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Digest Summaries of April 2026

Overall Club Summary for April
Dear Audi Enthusiasts,
As we round off April, we’ve had quite an active month on the forum with plenty of discussions, advice-sharing, and community bonding. Whether you’re a new member or a long-standing enthusiast, there’s something for everyone in this week’s update.
Issues with Mild Hybrid Systems
One of the most-discussed topics this month has been the concerns regarding alternator failures linked to the mild hybrid system in Audis, especially within the Audi A7 section. User PocketsAintEmptyCuh raised a significant issue highlighting a lack of preventative measures from Audi UK. It’s clear that many forum members, including CSMT and Mark2, are feeling frustrated by the manufacturer’s neglect in addressing what appears to be a growing problem. If you own a mild hybrid model, it might be worth checking in on this thread for experiences and potential solutions.
Practical DIY Repairs
In the A4 (B9) Forum, there was a productive exchange about replacing heater cores, with member Vytas impressively completing the task in just two hours—far quicker than quotes provided by various garages. If you're facing similar issues, a flexi drill bit could prove invaluable, and changing the pollen filter while you're at it may also save you some future headaches.
Moving to the A3 (8V) Forum, members like Bris14 and Mamf illuminated the potential fuel rail issues, posing serious safety concerns. These members are advocating for collective reporting to hold Audi accountable—do keep an eye on this thread if you suspect you might have similar problems.
Community Offers and Assistance
The camaraderie within our community shone brightly this month. In the A6 (C5) section, Dave (56Doc) offered a set of free 17” twin-spoke alloys, showing the generous spirit of our members. Though his plans to meet a fellow member for collection were postponed due to unforeseen circumstances, it’s lovely to see members offering support through challenging times.
Troubleshooting Electrical Faults
Electrical issues seem to be a hot topic, with Vanessa123’s alarming experience of abnormal battery drain in her 2007 Audi Q7 garnering attention. Fellow enthusiasts like Cliffcoggin proposed checks on after-market installations that could be draining the battery. Similarly, several members offered insights regarding electrical discharge issues—as seen in discussions surrounding battery coding and the importance of proper diagnostics. If you’re experiencing related troubles, seeking guidance from knowledgeable members can provide some much-needed answers.
Servicing Insights
On the servicing front, Asics raised a concern about exclusions in his Audi Service Plan, particularly regarding brake fluid servicing. This has sparked a broader discussion on the fine print of service contracts and the benefits of opting for independent garages over main dealers. These insights are invaluable for anyone planning their next service.
In Closing
April has indeed been a month filled with learning and community engagement. We encourage all members to visit the forum, jump into discussions, ask your questions, or simply share your latest adventures with your Audi. Don’t forget to upload any photos from your journeys—show us where your car has taken you!
Drive safe and see you online!
Best regards,
The Audi Owners Club Team

Audi A1 Club Digest
Cigarette lighter fuse
9 replies
Rob D initiated the conversation regarding the non-functional cigarette lighter in his 2017 A1 1.4TFSi, seeking the location of the fuse. Several members chimed in, including Jon Moss, who shared his similar plight, and cliffcoggin, who advised checking the fusebox cover and cleaning the heating elements. Ultimately, SebastianPL pinpointed the correct fuse—20A, position 14—which helped Rob resolve the issue successfully.
changing main battery on s1 this week
9 replies
Thatukguy_james sought advice on changing the main battery in his S1, highlighting concerns about coding the new battery via OBD to ensure the car recognises it properly. Cliffcoggin emphasised the importance of this process to avoid frequent battery replacements, while Stevey provided helpful tips on selecting the correct AMP hour rating and troubleshooting dashboard warnings. Ultimately, thatukguy_james successfully managed to configure his new battery, noting improvements in charging and functionality, including the activation of stop-start features.
Audi A3 (8L) Forum Digest
EST error and more
13 replies
Philnbex raised concerns about persistent errors on his Audi, including an EST fault, after multiple repairs failed to resolve the issue. Gareth suggested testing the battery and alternator, noting that battery issues could be the root cause. After further investigation, Philnbex discovered that adding gearbox oil seemed to alleviate the problems, prompting discussion about the reliability of electronic diagnostics. While some members remained sceptical, Philnbex was pleased with the car's improved performance and plans to carry out a full service soon.
Audi A3 (8P) Forum Digest
Oil Pressure light
13 replies
EdA306 raised concerns about an intermittent oil pressure warning light in his 2006 Audi A3, accompanied by occasional white smoke from the exhaust. Magnet advised that the issue might stem from a faulty oil pressure sensor or, more severely, a worn oil pump or crankshaft bearings. Stevey contributed valuable insights, indicating that the oil pump drive shaft may be prone to wear and suggested checking the oil switch sensors, which could clarify the problem further. Overall, members concurred on the need for thorough inspection before proceeding with repairs.
1.2 TFSI reliability
10 replies
Aaron initiated a discussion seeking advice on the reliability of the Audi A3 1.2 TFSI. Steve Q provided helpful resources, including a video and an article, which Aaron found beneficial. Other members highlighted important considerations, such as monitoring oil consumption and ensuring there is evidence of timely timing chain replacements before purchase. Neil Mack later shared his experience regarding a potential purchase for his son, emphasising the necessity of verifying service history to avoid costly issues.
Electrical issue with A3 P 2.0 TDI causing failed start
8 replies · 1 files
Tugg raised an issue regarding his son's A3 8P 2.0 TDI, which failed to start after previously working perfectly. Despite a new battery and intact fuses, the car would crank but cut out shortly after, with the instrument cluster showing no signs of life. Stevey Y suggested disconnecting the battery to reset the system, and after trying this along with reconnecting the instrument cluster, Tugg found that the car was fully operational again. He plans to monitor the situation and update the forum if the issue arises again.
OBD2 scanner recommendations
6 replies
Sailfree kicked off the discussion by detailing his experience with a 2007 2.0TDI, which faced starting issues after a DIY brake servo replacement. He later discovered that the scanner revealed a camshaft sensor fault, potentially linked to fuel starvation. Stevey recommended the VCDS software for reliable diagnostics, and Spartacus68 echoed this by emphasising its value for those with multiple VAG vehicles. The general consensus favoured VCDS as the go-to scanner for accurate troubleshooting.
Audi A3 (8V) Forum Digest
Fuel rail issue
44 replies
Bris14 raised concerns about fuel rail issues in their Audi A3, noting that loose fuel rail bolts had resulted in fuel leaks and expensive repairs. Members such as Mamf and Mhairi shared their similar experiences, highlighting Audi's reluctance to accept responsibility and suggesting that more owners need to report the problem to increase pressure on the manufacturer. There’s a clear consensus that this is not merely a wear and tear issue, and members are advocating for collective action to address the potential safety risks associated with this defect.
Vehicle Electronics Malfunction! Shift to P before leaving car. Contact Service
11 replies
Anam raised concerns about a recurring "shift to P" warning on their 2014 Audi A3 Quattro, prompting various suggestions from Forum members. Magnet advised checking the Park isolator switch, while Brian9292 sought clarification on whether a low key battery could be linked to the issue. Steve Q pointed out that if the vehicle was bought from a dealer within 30 days, they should handle the repairs free of charge. Overall, members highlighted the importance of a diagnostic check and potential battery issues in addressing the electrical fault.
Gearbox whining S tronic - In 1st and changing to 3rd
11 replies
A new user, broken a3, raised concerns about a whining noise from their recently purchased Audi A3 S Line with S tronic transmission, particularly noticeable in 1st gear and during shifts to 3rd. Helpful advice from Gareth highlighted that the seller must rectify the issue under warranty, while cliffcoggin emphasised the buyer’s legal rights, urging them to hold firm against potential pushback from the seller. Ultimately, broken a3 decided to return the car after encountering complications with warranty procedures, reflecting a consensus on the vendor's responsibility in such cases.
A3 8V Diesel 2.0 HATCHBACK 2013 FACELIFT 150 ps
10 replies
Stefan raised a query about the elusive location of the alarm sounder in his 2013 Audi A3 8V, suspecting a faulty rechargeable battery. Members like George and Tugg shared their experiences, with George confirming the location on earlier models while Tugg detailed his successful replacement process on a similar model. Despite Stefan painstakingly checking various areas of the car, he ultimately discovered the sounder tucked beneath the front scuttle panel after considerable effort, highlighting the variability in siren placements across models.
Very noticeable brake squeal.
9 replies
Abeer1 kicked off a conversation about a persistent brake squeal in their Audi S3 8V, noting that new brake pads and discs initially resolved the issue but the noise returned after ten days. Troopa shared a similar experience, detailing overheating discs and potential caliper issues, which prompted advice from other members on checking the brake hoses. The general consensus points towards inspecting caliper function and possibly replacing the brake hoses if problems persist. Hyper Ultra Pro humorously noted they've grown fond of the squeal, as it alerts others to their braking.
P177C transmission limit
9 replies
Davis_XI raised concerns about a P177C fault code on his 2016 A3 S-Line 1.6 TDI, noting issues with juddering and loss of acceleration. The Verb shared his experience with a similar code on a 1.5 TFSI, highlighting the need for a clutch pack replacement. As the discussion progressed, cliffcoggin advised that the symptoms pointed towards a potential clutch and gearbox overhaul. Ultimately, after a diagnostic check, Davis_XI confirmed the need for further work on the dual clutch, which may involve removal for resetting the clutch pack.
Mod list and a few pics from last road trip to Europe.
7 replies · 1 files
T80HNO shared an impressive modification list for his Audi, highlighting upgrades such as DBA brake discs, Ferodo pads, and Rotiform wheels. He recently completed a memorable 3,500-mile road trip across Europe and expressed excitement for future adventures, especially with a new Lamborghini Urus roof box. Hyper Ultra Pro suggested considering different wheel colours, to which T80HNO replied that he’s snapped up black Rotiform KPS wheels exclusively for track use, with plans for silver road wheels next.
Cam Belt.
6 replies
Colin inquired about the recommended cambelt change interval for his 2-litre S line diesel, to which Stevey Y advised a safe interval of every four years or 80,000 miles, whichever comes first. Gareth highlighted the availability of VAG’s recommendations and encouraged Colin to consult the dealer for the latest guidance. In subsequent posts, Colin sought advice on oil types, with Gareth suggesting VAG’s Quantum brand and reliable filter options like Mann or Bosch. Hyper Ultra Pro chimed in, recommending a comprehensive change at 100,000 miles.
Audi A3 (8Y) Forum Digest
Audi Service Plan - brake fluid service
20 replies
Asics raised concerns about his Audi service plan, particularly regarding the exclusion of brake fluid servicing, which the dealership stated was not covered despite lack of clarity in the contract. Magnet highlighted the importance of an annual oil and filter change due to low mileage, while other members, such as Audisq524 and HilaryH, shared their experiences with servicing costs and suggested checking the fine print. The consensus among members leaned towards scrutinising the details of service agreements and considering independent garages for potentially lower costs.
My new 2025 S3 crashed
11 replies
Dazzaiki shared his unfortunate experience of crashing his new 2025 S3, leading to extensive damage and the challenge of covering repair costs out of pocket. Members Spartacus 68 and Magnet provided helpful advice, suggesting local bodyshops over main dealers for more cost-effective and reliable repairs. They emphasised the importance of getting multiple quotes and checking chassis alignment, as well as recommending that Dazzaiki explore approved Audi bodyshops for quality assurance. Overall, the consensus leaned towards seeking local expertise rather than relying solely on official dealers.
Audi A4 (B5) Forum Digest
1998 2.8 litre A4 quattro avant SOLD
12 replies
Axiom kickstarted the conversation about a 1998 2.8 litre A4 quattro avant in need of some restoration, aiming to find a new owner before it faced the breakers. Cliff expressed a preference for electric vehicles and opted out of the project, while Axiom remained hopeful that a fellow enthusiast might take it on. Ultimately, Axiom shared the joyous news that one of the forum members, coupe4, purchased the car and plans to restore it in Ireland, demonstrating a commitment to keeping classic cars on the road.
Audi A4 (B6) Forum Digest
Audi A4 B6 Convertible 2004 Boot Wont Open
17 replies
Dabiggsy initiated a discussion regarding his 2004 Audi A4 B6 Convertible, which has a boot that won’t open either manually or electronically. Helpful suggestions from members included attempting to remove the back seat for access and trying a local bodyshop for advice. Tobias Fisker shared his own experience, recommending a method to pry the boot open, which seemed to resonate with others facing similar issues, highlighting a potential consensus on the actuator needing replacement.
B6 turns over but engine does not catch
6 replies
B6_Cab_Man experienced starting issues with his Audi B6 after leaving it unused for nine days, initially suspecting a flat battery. After running diagnostics, he discovered a fault related to the power relay, leading him to replace a faulty relay under the ECM/PCM, a task he described as quite labour-intensive. Members like Steve Q offered support throughout the troubleshooting process, expressing relief once the problem was resolved.
Audi A4 (B7) Forum Digest
improve lighting on halogeen bulbs on headlights audi
6 replies
Roy initiated a discussion regarding upgrading his 2007 Audi's halogen headlights, asking for recommendations on bulbs like the OSRAM NIGHT BREAKER 220 and the OSRAM LED H7 upgrade. Cliffcoggin advised checking compatibility before purchasing and noted that newer bulbs would typically be brighter due to degradation over time. Moobot23 later chimed in, praising the brightness of the Osram Nightbreakers but also warned they might burn out faster than standard options. Overall, it seems there’s a consensus on the effectiveness of these bulbs, though users should be mindful of longevity and compatibility.
Audi A4 (B8) Forum Digest
Mapping
7 replies
Ribenna, a new owner of an A4 S-Line, sought recommendations for a reliable garage to perform a Stage 1 remap. Magnet advised caution, stressing the importance of ensuring the car's service history and overall condition were in check before proceeding with mapping, especially given its age and high mileage. Dan from Adrian Flux also offered support regarding potential insurance issues post-remap. The overall consensus leaned towards prioritising servicing and maintenance before considering any performance upgrades.
A4 Avant 2013 2.0 TDI Thermostat replacement
6 replies
DTLEWIS2026 sought advice on replacing the thermostat for his 2013 Audi A4 Avant 2.0 TDI, unsure whether to tackle it himself or leave it to a garage. Steve noted that if the vehicle was an auto, it might involve additional complexity. After receiving several quotes, DTLEWIS2026 opted for a mobile mechanic who completed the job in just 1.5 hours without having to remove the alternator, keeping the labour cost to £90. Cliffcoggin expressed gratitude for the update, showcasing the helpful nature of the responses within the forum.
Audi A4 (B9) Forum Digest
HELP - heater core replacement
79 replies · 2 files
In a recent forum thread, RE001 sought help with replacing a blocked heater core. After some deliberation, Vytas successfully completed the swap in just two hours, remarking that many garages quoted exorbitant prices for the job. He advised newcomers to consider a flexi drill bit for tricky screws and suggested changing the pollen filter while in the area. Discussions also covered various brands for replacements, with members recommending Nissens as a viable option alongside discussing flushing the system to prevent future blockages.
Audi A5 Club Digest
New S5 - how do you turn off adaptive cruise control?
14 replies
dbreeze initiated a conversation regarding difficulties with the adaptive cruise control on their new S5, expressing frustration over its overly cautious behaviour. ScottyB10 provided assistance, suggesting that holding down the distance control for two seconds should disable the adaptive feature and revert to a more traditional cruise control. However, dbreeze indicated that this method has not consistently worked for them, despite following ScottyB10’s advice to adjust various settings. Overall, while some helpful tips were shared, a definitive solution for dbreeze's issue remains elusive.
Electric seats stopped working
6 replies
Brenton sought assistance after the electric seats in his 2008 A5 stopped functioning, despite checking the fuses. Spartacus 68 suggested investigating the wiring connectors and the potential for a linked power issue, while Magnet recommended using contact cleaner on the under-seat connections without disconnecting them to avoid airbag activation. The forum members rallied around Brenton, providing practical advice on how to manually access the motors for troubleshooting.
Audi A6 (C5) Forum Digest
Free Allroad 17” Twin Spoke Alloys (A6 C5)
30 replies · 1 files
Dave, known as 56Doc, is offering a set of free 17” twin spoke alloys previously used on his 2004 Audi Allroad, available for collection in Weston-super-Mare. Steve Q expressed interest and suggested meeting during a trip, but after a family emergency, Dave had to postpone their arrangement. The discussion highlighted the camaraderie among members, with Steve showing understanding towards Dave's personal circumstances while still being supportive about the wheels.
Audi A6 (C6) Forum Digest
Radiator fans
6 replies
QuattroMark initiated a discussion regarding issues with his radiator fans, specifically experiencing overheating while idling and unusual low voltage readings. Stevey suggested that the motors might be faulty but recommended replacing them rather than attempting repairs. Ultimately, QuattroMark found that after replacing the small fan and control module, the fans still did not operate correctly, although he could activate them slowly through VCDS. The consensus seems to lean towards the control unit being the likely culprit behind the persistent issue.
Audi A6 (C7) Forum Digest
A6 C7 (2015) Xenon headlamp units for sale
20 replies
56Doc is offering a pair of bi-xenon headlamp units for a 2015 A6 C7, seeking £150 for both. While some members expressed interest in retrofitting, silver sean offered insights on the coding difficulties associated with replacing halogen lights with xenon units. Stevey Y emphasised the need for proper diagnostics and warned of potential issues if the required coding isn't completed. The conversation shifted slightly, with cliffcoggin suggesting a new thread to avoid derailing the topic further.
Washers
12 replies
Scottster opened the discussion regarding his non-functional screen washers, speculating that it might be the pump. Gareth offered insights, suggesting it could be congealed residue or the pump itself. After troubleshooting, Scottster updated the thread to share that replacing the washer motor was a straightforward fix, taking just 30-45 minutes. Meanwhile, russwebt's query about a similar issue was addressed by Gareth, who encouraged seeking help if necessary, though russwebt expressed hesitation about tackling the job himself.
Audi A6 (C8) Forum Digest
A6 2018 auto - car jerks whilst driving
25 replies
PaulF214 raised concerns about his 2018 Audi A6, which has been experiencing unpredictable jerking while driving after the first twenty minutes of a journey. Members, including spartacus68, suggested scanning the vehicle with VCDS to identify potential gearbox issues, while irishrio shared similar experiences, noting a possible faulty crankshaft position sensor. Ultimately, PaulF214 found success after replacing his crank position sensor at a reasonable cost, providing a potential solution for others facing the same issue.
Car Mats
12 replies
Audev initiated a search for genuine Audi car mats for his S6 Avant, struggling to find a complete set. He received several helpful suggestions, including a recommendation from Magnet for Carmats4U.com, where they had both positive past experiences. After ordering the "Platinum Car Mats," Audev noted that while they fit perfectly, the mats appeared somewhat flashy under certain lighting, despite the good quality and lifetime guarantee. The discussion highlighted the challenges of finding premium car mats while maintaining quality in today's market.
MMI Upgrade
6 replies
An interesting exchange unfolded regarding the MMI upgrade for Audi vehicles, initiated by 55tfsi who inquired about the availability of the MH2p_ER_AUG35_P2873. Several members expressed their hesitance about performing the update, with Daniel Ralph apprehensive about tampering with a functioning system. Skiduk and Arthurlie voiced frustrations over Audi's navigation software compared to competitors, highlighting the infrequency of updates. Meanwhile, 56Doc offered a practical solution by recommending the 'Satnavmapupdate' website for seamless MMI and map updates via SD card.
Audi A7 Club Digest
Alternator failure related to mild hybrid system?
645 replies · 4 files
PocketsAintEmptyCuh raised concerns regarding potential alternator failures linked to the 48v mild hybrid system in Audis, highlighting the lack of preventative measures from Audi UK. Mark2 shared his experiences with Audi UK's responses, expressing frustration over the accountability for repairs after warranty periods. Other members, like CSMT, echoed the sentiment about the serious implications of these failures, especially for drivers lacking adequate support from Audi. The consensus seems to be increasing frustration with the manufacturer’s failure to recognise or address this ongoing issue effectively.
Audi Audio / DashCams / Electronics / Security Digest
Suspected electrical discharge flattening battery
14 replies
Canopy Locked raised concerns about a suspected electrical discharge causing battery drain in his 2017 A6 Allroad, particularly linked to an aftermarket infotainment system not functioning correctly. Gareth advised against troubleshooting with a multimeter and suggested notifying the dealership due to a lingering warranty. Following this, Canopy Locked hired a mobile technician, who confirmed the battery was improperly coded and faulty after just two months, prompting plans for a replacement and further upgrades. The conversation highlighted the importance of proper battery coding to prevent such issues.
Audi Q5 Club Digest
Back doors don’t lock/unlock
16 replies
30boz raised concern over his 2013 Q5 50TDI's back doors, which fail to lock or unlock with the fob, despite a costly CCM replacement. Cliffcoggin suggested inspecting the wiring in the rubber tube between the door and frame, while highlighting the importance of visual checks for hidden damage. As 30boz continued to encounter issues with the boot lid as well, he sought further insights, ultimately considering the possibility of needing to code replacement locks. Thankfully, 848phantom clarified that coding isn’t necessary, just a reset to clear alarms.
VCDS Fault codes
13 replies
Gillettos raised concerns about VCDS fault codes indicating an engine light and limp mode in his vehicle, worried about costly repairs before selling. Stevey suggested checking live data for EGT and DPF pressure sensors, but Gillettos struggled to access the necessary functions. 848phantom chimed in with insights on forced regeneration, highlighting potential issues related to the intake swirl flap. Overall, members shared valuable troubleshooting advice while acknowledging the complexities of dealing with VCDS limitations.
Q5 2025
12 replies · 1 files
Andyrue's thread on the 2025 Audi Q5 raised serious concerns after he reported multiple faults with his new vehicle, including persistent engine management issues and alarming random behaviours like automatic locking and excessive oil consumption. Fellow member Envy shared a contrasting experience, noting that while they faced initial troubles, Audi's support had been commendable. Andyrue strongly urged other owners to report their issues, highlighting the need for a collective response to ensure these significant problems are addressed.
Smallest wheels for SQ5
11 replies · 2 files
Duncan Edwards initiated a debate about the harsh ride quality of his SQ5, particularly with its 21” wheels. Cliffcoggin noted that while smaller wheels with higher profile tyres could enhance comfort, they wouldn't change the suspension's harsh settings, which have been a common complaint. Spartacus68 and Audisq524 suggested that 19” wheels with a 55 sidewall might strike a good balance, highlighting the impact of tyre choice on ride quality. Ultimately, Duncan decided to trade his SQ5 for an A8, stating that the latter offers an outstanding ride quality.
What's your running temperature 2.0tdi 8r
10 replies
848phantom initiated a discussion on the typical running temperature for the 2.0 TDI 8R, noting that his vehicle barely reaches 70 degrees Celsius and inquired if this was normal or indicative of a thermostat issue. Responses varied, with one member mentioning their A4 runs consistently at 83 degrees, while Magnet cautioned against cheap thermostat replacements due to potential complications. After fitting a Napa thermostat, 848phantom reported a successful resolution, achieving a stable 90 degrees and improved fuel efficiency, although the installation was quite a challenge. The conversation highlighted the mixed opinions on Napa products, particularly concerning their reliability.
What gearbox?
10 replies
New member TheGimp sought clarification on the gearbox fitted to his 2015 Q5 Quattro, having come across conflicting information regarding the gearbox codes. Stevey Y confirmed it as the A7S, while spartacus 68 suggested that the clanking noise noted by TheGimp when engaging gears could be related to the dual mass flywheel or other components. The community advised getting a health check and a VCDS scan to identify any underlying issues, alongside considering whether a Haldex service was necessary given the mileage.
Q5 2.0tdi manual servicing/ general information
9 replies
848phantom initiated a conversation regarding the servicing and tyre pressure monitoring system (TPMS) for their 2014 Q5 2.0 TDI manual. Stevey offered insights, indicating that aftermarket service parts are available and mentioned that TPMS is a legal requirement, suggesting it might have been disabled during a previous wheel change. As the discussion progressed, it became clear that despite enabling TPMS in the MMI, 848phantom was unable to store pressure settings, leading to a consensus that they may have to live without it. Cliffcoggin weighed in with suggestions about MMI updates, sharing their own limited experience, which added to the topic's depth.
Disc warping
7 replies
Ciaran opened a discussion regarding potential disc warping on his 2.0 Q5 after experiencing brake chatter at high speeds. Responses from members like Gareth and spartacus 68 indicated that the issue may be more closely related to sticky calipers and improper maintenance rather than actual disc warping. The consensus leaned towards the importance of checking and cleaning the braking components, rather than simply replacing the discs. Members also noted that using reputable disc brands such as Zimmermann or Textar could provide better performance.
No ignition help! Absolutely baffled.
7 replies
RyanP90 is grappling with a perplexing no ignition issue on his salvaged 2019 SQ5, despite several electrical components functioning normally. Spartacus68 suggested a possible pyro fuse problem, while 848phantom recounted a similar experience with a misconfigured BCM that was resolved through proper recoding. Ultimately, Ryan learned that an aftermarket immobiliser was interfering, but even after its removal, the ignition remains elusive. For further assistance, 56Doc recommended consulting Lukas at Autotek, an Audi specialist.
Audi Q7 Club Digest
Abnormal battery drain + now can't open car anymore
17 replies
Vanessa123 raised concerns about her 2007 Audi Q7 suffering from abnormal battery drain, prompting her inability to open the vehicle. Members, including cliffcoggin, suggested that issues might stem from a defective after-market head unit or insufficient battery coding during installation. After taking the car to a garage, Vanessa learned that the battery was indeed not coded, and she continues to investigate possible causes for the significant drops in battery charge. The conversation highlighted the need for proper electrical diagnostics rather than guesswork.
Audi Servicing and Repairs Digest
Brake squeak
9 replies
Pimmo2000 raised concerns about a persistent brake squeak on his SQ7, despite efforts like cleaning the pads and applying anti-squeal grease. Magnet suggested considering reputable brake pad brands like Brembo, while cliffcoggin pointed out the importance of checking existing forum threads for similar issues. Although Pimmo2000 is hesitant to replace the pads and discs, he may need to reconsider if the noise continues.
First Post - True independent Specialist near Worthing
7 replies
Terry Eaves initiated a search for a true independent specialist near Worthing for his Q3, expressing frustration with generic service agents encountered online. Cliff Coggin chimed in with a search suggestion and later inquired about Terry's findings. Terry eventually visited Bennet Autos in Littlehampton, reporting a positive experience thanks to their focus on VAG brands and specialised software, indicating that he would return for future services.
ACC and Audi braking guard: not available
7 replies
Matej.0204 raised a perplexing issue with his A6 Avant Competition, noting that the Adaptive Cruise Control (ACC) works sporadically, especially over bumps. Cristywrr suggested that the problem might relate to the rear ABS sensors or the windshield camera, recommending further investigation. The discussion highlighted Matej's diagnostic error code U1112000, indicating potential connection issues that occur while driving. Members seemed to agree that checking the rear ABS sensors could be a vital next step in resolving the problem.
Audi TT Club Digest
Number plate light warning even when new unit working.
6 replies
BrianJS raised an issue concerning a persistent 'Number plate light defective' warning on his 2020 TT Roadster, despite fitting a new, genuine part. Cliffcoggin advised that the error might require a reset with a proper code reader, like VCDS, or a visit to a specialist. After trying an Autel scan tool without success, BrianJS has opted for an appointment with his local Audi dealer. Magnet humorously reminded BrianJS to be cautious with his wallet.
Wheels And Tyres Digest
19 inches and rubbing
19 replies
Boddings raised concern regarding his A3 8P fitted with 19" Le Mans wheels, which began rubbing after replacing the rear tyres with the same size. Several members, including Magnet, advised caution against trying different tyre widths that might not be suitable, highlighting the potential risk to insurance. Boddings explored the option of switching to thinner 235/35/19 tyres but was prepared to consider selling the wheels if necessary. The discussion underscored the importance of adhering to manufacturer specifications for wheel and tyre sizes.
The Digestive - Forum Roundup (10th May - 17th May 2026)
Dear Audi Enthusiasts,
We hope this message finds you well! As we roll into mid-May, there’s plenty of engaging activity on our forum. Let’s dive into the highlights and discussions that have captured the attention of our members over the past week.
Starting off in the Audi A7 Club, PocketsAintEmptyCuh raised an essential question regarding alternator failures linked to the 48v mild hybrid system. This topic has spurred a lively conversation with contributions from Mark2 and MikeyW, detailing their own warranty experiences and expressing frustrations about the lack of support from Audi UK post-warranty. With safety concerns at the forefront, members have encouraged others to report their situations to the DVSA to help illuminate potential widespread issues.
Over in the Audi Q7 Club, new member PeteQ7SportEdition sought help for a concerning chugging sound and an oil smell identified near the exhaust manifold. Thanks to the quick advice from experienced members, including adsfisher, Pete was able to resolve his issue by replacing the injector seals and washers—proof of the community’s resourcefulness in addressing common challenges.
Speaking of the Q7, RobbieC discovered metal glitter in the oil filter during a service, leading to discussions about potential internal damage. Both Cliffcoggin and Stevey Y offered insights and troubleshooting tips that highlight the importance of being vigilant with regular servicing, especially in vehicles with considerable mileage.
In the Audi A3 (8P) Forum, Doodly shared his challenges with gear changes in the A3 3.2 V6, while Cliffcoggin suggested that clutch issues might be to blame. After successfully addressing the problem by replacing the clutch and gearbox, Doodly provides an excellent takeaway—don’t ignore odd behaviour, as it may lead to more extensive repairs later on!
The A4 forums have also been buzzing with activity. Coyney’s frustration over low power below 1500rpm in his A4 Avant 2.0TDI proved a key topic, with insights from Stevey Y about the significance of monitoring DPF levels. This encourages owners to delve deeper into diagnostics rather than settling for surface checks. Meanwhile, there’s significant discussion around the best servicing approach for the A6 40 TFSI, with diverse opinions on the merits of LongLife versus annual servicing schedules, led by James and supported by Spartacus68’s compelling rationale for annual checks.
Additionally, members are actively sourcing parts, like JRUK’s quest for a genuine 20" spare wheel and toolkit for his A6 C8 S line. Community recommendations, particularly about The Wheel Shop's quality offerings, show the power of collective knowledge in finding solutions without breaking the bank.
Even newer owners like Andyav are tapping into the wealth of experience available within the community, where advice about the timing belt and maintenance practices can significantly aid in vehicle longevity.
The discussions across all forums showcase the commitment to maintaining our beloved Audis, from detailing repair methods to sharing first-hand ownership experiences. If you haven't yet visited the forum, we encourage you to dive in, pose your questions, share tips, upload photos of your pride and joy, or simply enjoy the camaraderie!
Wishing you all smooth driving and wonderful journeys ahead.
Best regards,
The Audi Owners Club Team

Audi A3 (8L) Forum Digest
Hybrid charging
9 replies
Ian R Brown29 raised concerns about his 2020 A3 tfsi e not charging reliably overnight due to issues with the timer settings on his smart charging app. Cliffcoggin advised on the potential complexity introduced by the app and suggested contacting Audi, as similar problems have been noted by other users. Ian plans to approach an Audi dealer for further assistance and will keep the forum updated on his progress.
Audi A3 (8P) Forum Digest
A3 3.2 V6 Gear change issues (Manual)
25 replies
Doodly raised concerns about gear change difficulties in their A3 3.2 V6, specifically noting that shifting was only challenging under load while idling seemed fine. Cliffcoggin speculated about possible clutch issues, advising that immediate repairs were necessary to avoid further damage. After some troubleshooting, Doodly reported a successful resolution with a new clutch, dual-mass flywheel, and reconditioned gearbox, although they noted some remaining difficulty in shifting to first gear, which may require a minor linkage adjustment.
big brake kit issues
7 replies
Alex raised concerns about his pedal feel after upgrading to a big brake kit, struggling despite various bleeding methods. Cliff suggested the potential failure of flexible hose linings, while Spartacus 68 emphasised the importance of bleeding order and the possibility of needing multiple attempts. Martin Cheney pointed out the correct positioning of bleed nipples, confirming that Alex did indeed reinstall them correctly. Overall, the consensus was to consider renewing the flexi hoses and to bleed the system several times for better results.
Audi A3 (8Y) Forum Digest
Flickering interior lighting on 2024 Audi A3
7 replies
Scotiedog raised a concern about flickering ambient interior lighting in their 2024 Audi A3, wondering if it was a feature or a fault. Steve Q suggested a diagnostic check, while Magnet advised booking a service under warranty. Following this, Scotiedog reported that a software update resolved the issue. Meanwhile, FP A5 40tfsi joined the conversation, experiencing a different problem with their A5, where the ambient lighting turns off completely when the ignition is on.
MMI oil Level/service schedule
5 replies
Pigsy recently purchased a 2023 S3 and raised concerns about checking the oil level, as the MMI menu lacked the option. Cliffcoggin advised that a dealer might need to adjust the service schedule, while Joe6 highlighted the presence of a traditional dipstick, which Pigsy ultimately confirmed was indeed included. This exchange provided valuable insights into service scheduling and oil checking for new owners.
Audi A4 (B7) Forum Digest
Low Power Below 1500rpm.
23 replies
Coyney, the topic starter, shared his frustration with persistent low power below 1500rpm in his Audi A4 Avant 2.0TDI after a long motorway drive. Despite checking multiple components, including the DPF, he struggled to identify the issue until a thorough assessment revealed a blocked DPF as the culprit. Fellow member Stevey Y noted the importance of monitoring both soot and ash levels in DPFs, highlighting the need for deeper diagnostics beyond typical garage checks. Coyney’s experience serves as a useful reminder for Audi owners facing similar challenges.
Audi A4 (B8) Forum Digest
Rear doors won't open from outside
10 replies
BarclayB began the discussion regarding a problem with the rear doors of an Audi A4 B8 not opening from the outside. Steve Q suggested a diagnostic check, pointing towards a potential fault with the driver's door module, while alpha omega shared a workaround involving multiple presses of the remote to unlock the rear doors. The conversation progressed with further users, such as Rick 001, echoing the issue and expressing gratitude for the shared insights on resolving it. Overall, there is a consensus that a deeper examination of the locking mechanism may be necessary.
Newbie Questions
8 replies
Andyav, a new member, sought clarification on his 2012 A4 Allroad regarding the timing belt, DPF, and sooty tailpipes. Spartacus 68 provided valuable insights, confirming it has a timing belt and highlighting the importance of regular maintenance. Members noted that while the car has some troubleshooting aspects, such as the non-functional start-stop system, taking it for an MOT soon should reveal any emissions-related issues. Andyav seemed appreciative of the advice and is keen on maintaining his vehicle properly.
Audi A4 (B9) Forum Digest
Quattro tyre wear
6 replies
B08 raised concerns about uneven rear tyre wear on their A4 45 TFSI saloon, observing that the outer edges of the rear Falken tyres were smooth despite only driving 4,000 miles per year. Spartacus 68 advised having a four-wheel alignment checked, noting signs of potential camber issues and suggesting that replacing tyres in pairs is crucial for Quattro models. After taking the advice, B08 found their alignment was slightly off and opted for Yokohama tyres for better performance, demonstrating a proactive approach to tyre maintenance.
Audi A5 Club Digest
Audi New Model A5/S5 Avant Experience
12 replies
ClassicMac shared his experience with the new S5 Avant, highlighting significant software issues that detract from the driving experience despite the car's impressive features. Francis007 expressed interest in the model and noted his satisfaction with his previous Q8, while sharing some initial thoughts after taking delivery of his S5 Avant. Both acknowledged the vehicle's advanced technology, but ClassicMac raised concerns over unresolved software glitches that have yet to receive attention from Audi. Overall, it appears that while excitement for the S5 Avant remains high, there are frustrations regarding its software stability.
Audi A6 (C7) Forum Digest
P2000200
7 replies
Jezza20 sought advice regarding a P2000200 code and issues with the EML and DPF light on his 2014 Avant Ultra. Stevey Y highlighted that the problem likely stems from a faulty EGR cooler, estimating repair costs around £1,600. After consulting local garages, Jezza20 found quotes ranging from £2,000 to £4,000 for a full repair, prompting him to consider a less expensive in-situ clean. Cliffcoggin suggested checking out O'Riley's YouTube channel for insights on DPF problems, furthering the discussion on potential solutions.
Rear hub carrier
5 replies
Jim Cook encountered difficulties while changing his rear brakes, having snapped a caliper carrier bolt and struggled to remove a long bolt from the hub carrier. Michael Rowell suggested that the brake caliper might not need removal if using the OBD to retract the pads, while Spartacus 68 recommended cleaning the bolt threads with ceramic grease and mentioned the likelihood of having to drill out the broken bolt. Jim also sought guidance on the correct order for bolt removal when handling the hub carrier.
Audi A6 (C8) Forum Digest
A6 40 TFSI – LongLife or annual servicing for my usage?
21 replies
James, the topic starter, is weighing his options on whether to keep his new Audi A6 40 TFSI on LongLife servicing or switch to an annual schedule. Spartacus68 strongly recommends annual servicing every 10,000 miles, citing concerns about engine longevity with extended oil changes. Francis007 offered an alternative view from his extensive experience with high-end vehicles, suggesting that independent garages may offer better value. The general consensus leans towards annual servicing for peace of mind and engine care.
Ross Tech diagnostics
14 replies
Ian123 raised concerns about frequent warning alerts on his A6 C8, particularly regarding an air suspension fault. Spartacus68 recommended the Ross-Tech VCDS software as a cost-effective diagnostic tool, highlighting its ability to read codes and diagnose faults. Ian123 later shared frustration about interpreting diagnostic codes but received guidance from Spartacus68 on troubleshooting parking sensor issues, ultimately finding success in replacing the faulty sensor with minimal effort.
Sourcing a genuine 20" spare wheel/tool kit for A6 C8 S line
11 replies
JRUK is on the hunt for a genuine 20" spare wheel and tool kit for his Audi A6 C8 S line, expressing frustration that Audi won't supply a space saver option. Dalswinton recommended The Wheel Shop as a viable alternative, noting their stock is of excellent quality, despite not being genuine Audi parts. The community also shared insights on part numbers and pricing, with members agreeing that opting for the Wheel Shop is the most sensible choice given Audi's high pricing for such items. Mickwillow contributed by providing part numbers for the jack and tips on sourcing the necessary tools for boot fitting.
Audi A7 Club Digest
Alternator failure related to mild hybrid system?
646 replies · 4 files
PocketsAintEmptyCuh initiated an important discussion regarding potential alternator failures linked to the 48v mild hybrid system, expressing concerns about safety and difficulties in obtaining information from Audi UK. Several members, including Mark2 and MikeyW, shared their experiences with warranty issues and Audi’s responses, highlighting a lack of support for those beyond the standard warranty period. The overall sentiment revealed growing anxiety about the reliability of these systems, with members urging others to report their experiences to the DVSA to gather more evidence on the matter.
Audi A8 (D5) Forum Digest
AdBlue Error message
6 replies
Eric Morris raised a query regarding an AdBlue error message, highlighting concerns over potential engine shutdown. William King explained that the issue could stem from a faulty AdBlue pump, which is notoriously difficult to replace due to its positioning within the tank. He suggested seeking help from a specialist, while Steve Q recommended considering an independent mapper as a cost-effective alternative. The consensus leans towards getting a diagnostic check before proceeding with any repairs or modifications.
Audi Q7 Club Digest
Audi q7 3.0 tdi new member HELP NEEDED?
28 replies · 1 files
PeteQ7SportEdition, a newcomer to the forum, sought advice regarding a chugging sound and oil smell from his Audi Q7 after noticing a leak near the exhaust manifold. Members, including adsfisher, recommended replacing the injector seals and washers, emphasising the importance of using genuine parts. Ultimately, after booking in with a reputable specialist, Pete confirmed that all six seals were replaced, resolving the issue. Bigdave1230 also shared a similar experience, indicating the challenges of the repair.
Metal “Glitter” in Oil filter found on service on Q7.
9 replies
RobbieC raised a concerning issue after discovering metal glitter fragments in the oil filter of his 2020 Audi Q7 during a service, which led him to question whether this was normal for the vehicle. Cliffcoggin advised that such metal particles are unusual, especially for an engine with 96,000 miles, and suggested that significant internal damage may require engine strip-down for proper diagnosis. Stevey Y also contributed, recommending further research on timing chains and cam gears, highlighting that there may be common problems worth investigating.
Almost Catastrophic Failure
7 replies
Tony shared a harrowing experience with his Q7, which suffered a near-catastrophic failure whilst towing a caravan. After the cruise control stopped working and the battery light illuminated, he faced a gearbox disengagement on the A12. Members including Gareth and Cliff offered insights, highlighting the known issues with mild hybrid systems, and suggested potential causes such as alternator failure. Ultimately, Tony reported a starter generator failure requiring an expensive repair, prompting him to lodge a complaint with Audi, emphasising the seriousness of the issue.
"The Digestive" Weekly roundup 17th May - 24th May 2026
Welcome to this week's update from the Audi Owners Club! We've had a fantastic range of discussions from all corners of our community, covering everything from new models to troubleshooting some persistent problems. Here’s a roundup of what’s been happening on the forum over the past week.
In the Audi Q3 Club, the topic of the new 226 Audi Q3 has ignited lively conversations. James Brown initiated a review, and soon input flowed in from MartinInnes, who praised the vehicle's comfort and handling. However, he did express some frustration with the mobile connectivity, especially regarding Apple devices. Audisq524 added to the discussion by highlighting the impressive safety features of the Q3, particularly the Audi pre sense system. Overall, members appear to appreciate the performance but share concerns about the technology integration.
Shifting gears, in the Audi A6 (C7) forum, Peter Skelto raised a significant issue regarding black smoke and power loss in his vehicle. Despite numerous repairs, including an intercooler replacement, the issue persisted, prompting fellow enthusiasts like Stevey and cliffcoggin to suggest that previous modifications to the emissions system might be the root of the problem. This thread serves as a reminder of the intricacies involved in diagnosing similar automotive issues.
For our Audi Q7 members, Pimmo2000 sought advice on brake prices for May 2026. Members rallied to offer recommendations, with Magnet suggesting Parts in Motion for their decent pricing. The conversation took an unexpected turn when discussions around forum etiquette arose, resulting in cliffcoggin deciding to lock the thread due to escalating tensions. Just a friendly reminder to keep the discourse respectful!
Meanwhile, our Audi A1 enthusiasts faced a different challenge. Johndebs expressed confusion over the ambient light package that was listed in the specifications yet was missing upon vehicle collection. JRees27 shared a similar experience, revealing that Audi had removed this feature as standard without proper communication, leaving members frustrated. This highlights the importance of clarity in manufacturer communications.
In the Audi A3 (8L) forum, Ian R Brown29 brought up a charging issue with his 2020 A3 TFSI e. Cliffcoggin suggested reaching out to Audi support, emphasising the need for unresolved concerns. Ian plans to consult an Audi representative soon, and we hope this leads to a swift resolution.
Lastly, in our older models' discussions, Hammondo from the Audi A4 (B7) forum sought help in sourcing servicing parts for his 2008 RS4 convertible. With many components becoming obsolete, the advice to search for VAG specialists and websites like eBay proved invaluable. It's discussions like these that reinforce the camaraderie within our club as we share tips and support one another.
We invite all members to visit the forum for more engaging conversations. Whether you have advice to offer, questions to pose, or photos to share, we encourage you to join in and keep the community lively. Your experiences and insights are what make our club special.
Best regards,
The Audi Owners Club Team
Audi A1 Club Digest
Ambient light package
15 replies
Johndebs began the discussion, expressing confusion over the inclusion of the ambient light package in their 2026 A1, as it appeared on the specification but was absent upon collection. JRees27 shared a similar experience, revealing that the package was removed from standard options around a year ago, which has frustrated both members. They agreed that the misleading information on Audi's website is a significant issue, highlighting the need for clearer communication from manufacturers regarding interior features.
Audi A3 (8L) Forum Digest
Hybrid charging
9 replies
Ian R Brown29 raised concerns about his 2020 A3 TFSI e not charging consistently overnight, despite turning off timers. Cliffcoggin suggested that the issue may lie with the Audi phone app used for charging control, recommending Ian contact Audi for further support. As the problem persists, Ian plans to consult with an Audi representative next week for a potential resolution.
Audi A3 (8V) Forum Digest
EGR and DPF delete
5 replies
Alex A3 initiated a discussion regarding the pros and cons of performing an EGR and DPF delete on his Audi A3 8V, especially in light of high replacement costs. Cliffcoggin cautioned against such modifications, noting the potential for significant engine damage unless conducted by highly qualified professionals. Stevey Y echoed this sentiment, suggesting that while a DPF replacement might seem costly, the long-term issues that arise from deletes could lead to even greater expenses. Overall, there was a clear consensus that deletion might not be advisable.
Audi A3 (8Y) Forum Digest
Rear wiper replacement
7 replies
Joe6 raised a query about replacing the rear wiper on his 2023 Audi A3, expressing concerns about damaging the plastic arm. Helpful replies from members like AlanH included a detailed step-by-step guide on the replacement process. Joe6 later discovered that the task was easier than anticipated, providing insight that a firm grip and the right technique were key to releasing the blade. The discussion highlighted that with careful handling, even seemingly daunting tasks can be managed with confidence.
MMI oil Level/service schedule
5 replies
Pigsy recently acquired a 2023 S3 and sought guidance on checking the oil level via the MMI menu, which oddly lacked this option. Cliffcoggin recommended that the dealership might need to adjust the MMI service schedule, while Joe6 pointed out that his A3 still featured a traditional dipstick for oil checks. After some exploration, Pigsy confirmed that the dipstick was indeed present, dispelling any misconceptions from online sources.
Audi A4 (B7) Forum Digest
RS4 Conv 2008. Needs servicing
6 replies
Hammondo raised concerns about sourcing servicing parts for his 2008 RS4 convertible, highlighting the need for brake pads and discs while facing the challenge of obsolete components. Cliffcoggin recommended seeking VAG specialists and exploring Ebay for parts, emphasising that manufacturers typically supply spares only for ten years after production ends. In response, Hammondo indicated his preference to maintain original parts and mentioned finding a German source for these components, but sought a UK dealer to facilitate direct shipping. The conversation underscored the difficulties classic car enthusiasts encounter in maintaining original specifications.
Audi A4 (B8) Forum Digest
Glow plug order
6 replies
Bun raised concerns about a persistent fault with the No.4 glow plug on his Audi, prompting responses from fellow members. Spartacus 68 advised that while it's typical to change all glow plugs and provided guidance on the removal process, Bun mentioned he had fitted Bosch plugs but was still encountering issues, possibly with the glow plug harness. The discussion highlighted the challenges of accessing the glow plugs and shared a recommendation for sourcing parts from Charles Trent.
start/stop
5 replies
Stephen (alpha omega) raised concerns about his Audi’s stop/start system failing at times, despite having a strong battery. Cliff (cliffcoggin) and Steve (Stevey Y) advised that battery performance might not be evident from mere cranking ability and suggested a professional battery test. Additionally, Steve highlighted that a faulty battery could lead to various issues with stop/start functionality, stressing the importance of battery health, especially in vehicles with sensitive electronics. The consensus leaned towards ensuring the battery is adequately tested and potentially renewed if over five years old.
Audi A4 (B9) Forum Digest
MMI and Bluetooth stopped working
9 replies
Big Easy initiated the conversation regarding issues with the MMI and Bluetooth connectivity in his 2017 Audi A4 Avant, highlighting a message indicating that the navigation system was inactive. Cliffcoggin pointed out that the subscription to Audi services had expired, suggesting that Big Easy purchase a new subscription, which he eventually did for £131 for two years. However, despite renewing the licence and assistance from Audi UK, Big Easy faced further complications, with his car seemingly set to operate as if it were in Germany. The members expressed scepticism about dealership reliability, especially given previous poor experiences.
Audi A4 B9 - 2019 35 TFSI Petrol
5 replies
Navs747 raised concerns about dropping coolant levels in their 2019 Audi A4, accompanied by a noticeable smell and a pinkish liquid around the engine. Cliffcoggin advised inspecting the engine while hot for wet marks, suggesting the reservoir cap might be the culprit. After further investigation, Navs747 identified a hairline crack in a connector as the source of the leak. The helpful exchange highlights the importance of thorough checks in diagnosing coolant issues.
Knocking noise
5 replies
Steve62 raised concerns about a knocking noise from his 2016 A4 S line when pulling away at junctions or driving slowly. Spartacus68 provided detailed suggestions regarding potential sources of the noise, including advice on inspecting the upper and lower suspension arms. TheITGuy shared a similar experience, noting that while garage technicians could replicate the sound, they had not yet identified the cause despite replacing some unrelated components. Steve62 expressed gratitude for the insights and plans to discuss them with his mechanic.
Audi A6 (C7) Forum Digest
Black smoke , loss power CNHA
29 replies · 1 files
Peter Skelto raised concerns about his vehicle producing thick black smoke and experiencing power loss at low RPMs. After numerous checks and repairs, including replacing the intercooler and air flow meter, he found no resolution. Other members, such as Stevey and cliffcoggin, chimed in, discussing potential issues like a gutted DPF and suggesting that the problem might stem from previous modifications to the vehicle’s emissions system. This exchange highlighted the complex nature of these issues and the importance of addressing modifications in automotive repairs.
Audi A6 (C8) Forum Digest
Picked up my A6 C8 S-line Black Edition - I have questions
7 replies
JRUK recently picked up his 2025 Audi A6 C8 S-line Black Edition and raised several concerns, notably regarding the keyless entry system and discrepancies with the driver’s side mirror fold. Steve Q advised consulting the dealer about the key issues, while also suggesting various boot mat options. JRUK also noted exposed Torx bolts in the footwells, prompting further inquiries about whether this is standard. Although the dealer deemed the mirror position normal, JRUK continues to seek reassurance from fellow owners regarding these quirks.
Audi Q3 Club Digest
New 226 audi q3
52 replies · 1 files
James Brown kicked off the conversation about the new 226 Audi Q3, prompting insight from MartinInnes and Audisq524, who shared their experiences. MartinInnes praised the car for its comfort and handling, although he voiced frustration over the clunky connectivity with mobile devices, particularly with Apple iPhones. Meanwhile, Audisq524 noted the impressive safety features, specifically the Audi pre sense system. Overall, members seem to appreciate the Q3's performance but expressed concerns over its tech integration.
Audi Q7 Club Digest
Best brake prices May 2026?
22 replies
Pimmo2000 initiated a discussion about finding good quality brake discs and pads at reasonable prices. Magnet recommended Parts in Motion for their competitive pricing and service, while TOOL shared advice on sourcing genuine parts and DIY tips for maintenance. The conversation took a turn when frustrations about forum etiquette arose, leading to a decision by cliffcoggin to lock the topic due to escalating tensions.
"The Digestive" Weekly roundup 24th May - 31st May 2026
As we close out May, this week’s forum activity has been buzzing with discussions spanning from technical woes to exciting projects. Let’s take a closer look at what’s been happening across our Audi models!
The Audi A4 (B9) Forum saw a particularly lively topic regarding a 'brake servo restricted' warning that a few members, including Stevie84 and A-D, have been grappling with. The general consensus is that this may be linked to sensor faults, which is concerning for a relatively new car. Peter1028 shared a frustrating experience with diagnosis and repair costs, suggesting that the issue might actually be software-related. As many have faced extended wait times at dealerships for diagnostics, it reflects a pressing need for better warranty coverage on such faults.
Moving on to the A6 (C5) Forum, Steve Q is deep into an ambitious project involving engine removal and inspection. Supported by forum members like Stevey Y, who offered tips on suspension upgrades, it’s a great example of camaraderie in our club. They’re tackling challenges like seized calipers, but with encouragement, Steve is steadily enhancing his mechanical skills.
In the A6 (C8) segment, JRUK has been on a quest for a genuine 20” spare wheel and tool kit. After some troubleshooting, it seems The Wheel Shop might be the answer, although fitting adjustments are still a concern. Cliffcoggin and others provided valuable feedback, proving that our members are always ready to lend a hand.
Meanwhile, Adam raised an important question in the A3 (8P) Forum concerning intermittent clutch pressure loss. Responses from Cliff and Gareth underscored the risks of air in the system or faulty seals. Adam is now leaning towards managing the issue rather than opting for costly repairs, reflecting the financial realities many of us face.
Over in the A6 (C7) Forum, Jezza20 discussed the persistent EML light and P2000200 fault code. Stevey Y brought his wealth of knowledge to the table, with repair costs potentially reaching £4,000—a sobering reminder of the importance of thorough diagnostics. The advice to replace the EGR cooler remains a significant investment, but one that may prove essential.
For those considering an Audi A6 C6, X3VSO initiated a helpful conversation on pre-purchase checks. Members highlighted the necessity of a full MOT, service history verification, and the utilisation of diagnostic tools like VCDS. These discussions not only prevent potential pitfalls but also foster a spirit of responsible ownership.
Our A3 (8Y) Forum has also been buzzing, with Joe6 successfully navigating a rear wiper replacement on his 2023 model, thanks to a detailed guide from AlanH. This kind of knowledge-sharing exemplifies the spirit of our club.
Lastly, it's been great to see recent discussions about features in newer models, like the oil temperature reading on Francis007's S5 Avant HUD, raising questions about uncommunicated software updates from dealers.
Want to join the conversation? We warmly invite all members to visit the forum, share your tips, ask questions, and upload photos of your vehicles. There’s always more to learn and share within our fantastic community. Until next week—safe driving and enjoy your Audis!
Best,
The Audi Owners Club Team
Audi A3 (8P) Forum Digest
Clutch pressure loss then comes back?
13 replies
Adam raised concerns about intermittent clutch pressure loss in his Audi A3, following repairs to the master cylinder and pipe. Cliff and Gareth offered insights, with Cliff suggesting the possibility of air in the system or faulty seals, while Gareth highly recommended using quality parts like LUK for repairs. Despite multiple bleed attempts, Adam noted that the problem persists occasionally, and he is currently opting to manage it rather than undertake costly repairs, acknowledging that he’s already had substantial mileage since purchasing the car.
3.2 overheating issue
7 replies
Rybrook raised a concern regarding persistent overheating issues in his Audi, specifically with the DSG system displaying the dreaded "block of death" in hot weather. After draining the coolant and flushing the DSG oil cooler, he identified the problem as a faulty plastic water pump impellor, which he replaced with a more durable metal one. Cliffcoggin expressed interest in the replacement source, to which Rybrook promptly provided a link for next-day delivery from Parts In Motion. The community rallied to share insights, demonstrating the collaborative spirit of the forum.
Audi A3 (8Y) Forum Digest
Rear wiper replacement
7 replies
Joe6 initiated a conversation regarding the removal and replacement of the rear wiper on his 2023 A3 8Y, expressing concerns about damaging the plastic arm. AlanH provided a detailed step-by-step guide for the replacement, emphasising the importance of caution and protecting the glass. After experimenting with various methods, Joe6 successfully figured out the process, acknowledging the initial difficulty but ultimately finding it easier than expected. Steve Q joined in to congratulate him on resolving the issue.
Audi A4 (B7) Forum Digest
Ai the mechanic?
6 replies
Bedders raised concerns about his 20-year-old Audi A4 2.0 TDI, citing a lack of power and juddering issues. Cliffcoggin advised seeking out an independent VAG specialist for a thorough diagnosis using proper code readers, while spartacus68 emphasised the importance of budgeting for essential repairs without overwhelming costs. Following this guidance, Bedders has scheduled an appointment at a local garage with VCDS capabilities next Thursday.
Audi A4 (B9) Forum Digest
Brake servo restricted
714 replies · 15 files
Stevie84 initiated a discussion regarding a recurring "brake servo restricted" warning on their Audi A4, raising concerns over potential sensor faults in such a new vehicle. A-D echoed this sentiment, noting that multiple owners are experiencing a similar issue—many after infrequent use during lockdown—and highlighting the lengthy wait times for diagnostics at dealerships. Peter1028 shared a distressing experience with an exorbitant quote for repairs, suggesting that the problem could stem from a software issue rather than hardware failure. The consensus indicates a frustration with Audi's response and potential oversight regarding warranty coverage for this fault.
Audi A4 B9 - 2019 35 TFSI Petrol
5 replies
Navs747 raised concerns about a coolant leak in their 2019 Audi A4, noting a drop in coolant levels and a pinkish liquid around the engine area. Cliffcoggin advised checking the reservoir cap and examining the engine while hot for signs of leakage. Fortunately, Navs747 later identified a hairline crack in a connector as the source of the issue. This diagnosis highlights the importance of thorough checks and proper observation during troubleshooting.
Audi A5 Club Digest
Roof opening from key
5 replies
BookerSussex raised a query about the roof opening feature on their 2013 A5 convertible, noting that it doesn’t respond to the key. Stavros offered a helpful tip, suggesting a technique involving a double press of the unlock button: a quick press followed by a sustained press to operate the roof. Although some debate ensued regarding Stavros's recent activity on the forum, it ultimately highlights a useful method for fellow Audi owners facing a similar issue.
Oil temperature showing up in HUD
5 replies
Francis007 initiated a discussion regarding the unexpected appearance of oil temperature on the Heads Up Display (HUD) of his new 2026 S5 Avant. ScottyB10 contributed by suggesting the possibility of a recent over-the-air update causing the change and noted the absence of warnings in the system. After contacting his Audi dealer, Francis007 learned that a software update may have enabled this feature without notifying UK dealerships, possibly related to the rollout of the new RS5 models. Members are encouraged to check if this feature appears in their vehicles.
Audi A6 (C5) Forum Digest
I've bit the bullet
65 replies · 4 files
Steve Q has embarked on an extensive project to remove and inspect the engine of his Audi A6, with help from a friend studying mechanics. As the pair work through various component replacements, they face challenges such as seized calipers and rusty springs. Members like Stevey Y provided valuable advice on selecting suspension upgrades and dealing with potential corrosion issues, leading to a meaningful consensus on the Bilstein B6 shocks being a preferred option for the desired ride quality. Overall, the participants supported Steve's hands-on approach, encouraging improvement of his mechanical skills for a successful restoration.
Audi A6 (C6) Forum Digest
What to check before I buy? (C6)
9 replies
X3VSO kicked off a discussion regarding what to check before purchasing an Audi A6 C6, particularly a 2010 SE model. Members like Magnet and spartacus 68 offered valuable advice, highlighting the importance of a full MOT, verifying service history, and using diagnostic tools like VCDS. They also mentioned potential concerns such as common engine issues and the need for regular transmission servicing. Ultimately, they advised thorough checks and emphasised caution when dealing with sellers to avoid potential pitfalls.
Audi A6 (C7) Forum Digest
P2000200
10 replies
Jezza20 started a discussion regarding a persistent EML light and a P2000200 code on his 2014 Avant Ultra, highlighting issues with the DPF and EGR cooler. Stevey Y shared his extensive knowledge, detailing the costly repairs needed, which could range from £1,600 to over £4,000, and advised caution when considering in-situ cleaning methods. The consensus among members indicates that replacing the EGR cooler is often necessary, yet it’s a significant financial commitment with no guaranteed resolution to the issues.
Mismatched tyres
7 replies
RichD raised a concern about mismatched tyre sizes on his 2018 A6 Avant Quattro, noting the fronts were 225/45R18 while the rears were 245/45ZR18. Cliffcoggin pointed out that, while the widths differ, the diameters remain safe, although mismatching may affect handling on Quattros. Spartacus68 suggested verifying the handbook for the correct specifications, and Magnet advised double-checking what was originally fitted to the car. A consensus emerged that RichD should confirm the original tyre size before making any changes.
Audi A6 (C8) Forum Digest
Sourcing a genuine 20" spare wheel/tool kit for A6 C8 S line
19 replies
JRUK is on a quest for a genuine spare wheel setup for his Audi A6 C8 S line but faces challenges, particularly with Audi not supplying a space saver. Dalswinton suggested The Wheel Shop for a high-quality alternative, which JRUK later confirmed they could provide, though it posed a fitting issue in the boot. Cliffcoggin offered insights on potential fitting adjustments, but the concerns about stability remained unresolved. New member Binnedit also joined, inquiring about compatibility with different wheel sizes.
"The Digestive" Weekly roundup 31st May - 7th June 2026
We hope this message finds you well! It has been another engaging week for our Audi Owners Club, with plenty of discussions highlighting both challenges and triumphs. Let’s dive into some of the key topics that have been lighting up our forum this week.
Alternator Concerns in the A7 Community
A significant thread emerged regarding alternator failures linked to the 48v mild hybrid system in the Audi A7. Member PocketsAintEmptyCuh raised the alarm, sharing experiences from both UK and US owners. Mark2 noted that Audi UK acknowledged the issue but expressed frustration over the lack of helpful support for warranty claims. Repairs could be prohibitively expensive; one owner, DADSQ7, cited a staggering £2,800 bill for a battery replacement. This discussion underscores the need for an ongoing dialogue about potential defects in the system, which many members find concerning.
Exciting Developments with the New Audi Q3
In the Audi Q3 Club, a lively discussion was sparked by James Brown about the new 2026 model. Members shared their experiences with the car’s impressive driving capabilities but lamented common connectivity issues, especially concerning smartphone integration. MartinInnes and Francis007 echoed the need for improvements in build quality and software, as they felt these aspects detracted somewhat from the overall experience. Despite these hiccups, enthusiasm for the vehicle remains high.
A5 Owners Sharing Experiences
Several threads in the A5 Club showcased members’ real-life experiences with recent model issues. ClassicMac shared his insights into the new S5 Avant, pointing out persistent software glitches affecting functionality. Francis007 advised on tech enhancements that had worked for him, while ScottyB10 and others discussed overall satisfaction balanced with caution regarding software reliability.
Road Trips and Adventures
In the Road Trips section, Anton8 recounted a recent mini road trip to the picturesque West Country, detailing some challenges with charging his electric vehicle. Fellow members, including Rikkikitto, offered tips on local attractions and charging strategies, with everyone recognising the merits of planning for these journeys, especially as more electric vehicles hit the market.
Technical Troubles and Solutions
Forum members didn’t shy away from raising pressing technical concerns. Duane1611 sought advice on a suspected head gasket issue in his Audi A6, and helpful tips were offered by Stevey Y, suggesting a professional assessment. Meanwhile, Lorenzo23 was exploring clutch noise issues in his A4 B9, with Stevey again providing valuable insights about dual mass flywheel configurations.
A Celebrated Find in the A2 Club
Hulltr6man joyfully shared news of acquiring a 1.4 TDi A2, earning him congratulations from the community. Members encouraged him to savour the car in its original state, recognising its potential as a classic rather than pushing for performance upgrades.
Engaging with Your Fellow Owners
As the week wrapped up, the forums remained abuzz with discussions about everything from window regulators in the A5 to the ins and outs of insurance costs for younger drivers. We invite all members to continue sharing advice, asking questions, and uploading photos of your beloved Audis.
Join the conversation! Your insights and experiences enrich our community.
Best wishes,
The Audi Owners Club Team
Audi A1 Club Digest
Does anyone know what this high pitched noise is?
5 replies
In a recent thread, redaudi20 reported a high-pitched noise from their 2017 A1 1.6 TDI Sport, particularly noticeable in cold weather. Stevey Y speculated it could be related to a warped disc or an issue with the calliper, while Audisq524 suggested the noise might have an electrical origin, possibly from a pump or relay. Sharing a related experience, StanH noted that a similar noise in their second-hand A1 was traced back to an electric fuel pump issue, which was resolved with a replacement. Overall, members exchanged valuable insights into diagnosing the peculiar sound.
Audi A2 Club Digest
Yippee I got one….
7 replies
Hulltr6man recently celebrated acquiring a stunning A2 1.4Tdi in Ebony Black, complete with beige leather and a sunroof. He considered chipping the engine for an additional 25 bhp but received unanimous encouragement from fellow members, including Magnet and spartacus 68, to keep the car as it is to avoid unnecessary stress on the engine. The consensus is to appreciate its capabilities in standard form, given its potential as a classic.
Audi A3 (8L) Forum Digest
Hybrid charging
11 replies
Ian R Brown29 raised concerns about his 2020 A3 tfsi e not charging overnight due to timers unexpectedly activating. Cliffcoggin provided insight, suggesting that the issue might stem from the Audi charging app controlling the charging timing, introducing another potential point of failure. Despite attempts to resolve the problem, including turning his phone off, Ian has yet to find a solution, highlighting the ongoing frustration with his vehicle's charging setup. He plans to consult with Audi for further assistance.
Battery replacement
5 replies
LucyB reached out for advice after her car’s battery died, prompting her to consider a DIY replacement. Magnet suggested checking the battery's age and considering a battery saver device to retain settings, alongside the need for proper coding of the new battery to prevent damage. Eventually, LucyB decided to have her local garage handle the replacement instead, highlighting the shift from straightforward DIY methods to more complex modern procedures.
Audi A3 (8V) Forum Digest
Mod list and a few pics from last road trip to Europe.
11 replies · 1 files
T80HNO shared an impressive list of modifications made to their vehicle, including DBA brake discs and a retrofitted TPMS system. After a memorable 3,500-mile road trip through Europe, they expressed excitement over a new Lamborghini Urus roof box for future adventures. Hyper Ultra Pro suggested considering different wheel colours, to which T80HNO confirmed the acquisition of black Rotiform KPS wheels for track use, planning for silver wheels on their next road trip.
Audi A4 (B9) Forum Digest
Insurance
8 replies
Dillon initiated a discussion regarding his staggering insurance costs of £400 a month for his Audi A4 B9, which many members deemed excessive given his age. Cliff suggested looking for an older, less powerful vehicle and utilising secure parking, while Magnet bluntly pointed out the financial strain this could impose. Several members, including Spartacus68, advised using comparison sites and considering options like telematics or advanced driving courses to potentially lower premiums. Overall, the consensus stressed the importance of reassessing Dillon's current vehicle and exploring more economical alternatives.
Pilot bearing or clutch problem?
7 replies · 3 files
Lorenzo23 raised concerns about a noise when pressing the clutch on his Audi A4 B9, questioning if it was related to the pilot bearing or the clutch itself. Stevey Y quickly clarified that Audis utilise a dual mass flywheel instead of a pilot bearing, advising a complete clutch replacement for best results. The two discussed costs, with Lorenzo23 mentioning a quote of £1000 just for the flywheel replacement, while Stevey highlighted the importance of changing the full clutch set to avoid further issues. Despite securing a new flywheel from Autodoc at a lower price, Lorenzo23 faced additional complications, indicating that the garage was unsure of a missing component.
Audi A5 Club Digest
Audi New Model A5/S5 Avant Experience
19 replies
ClassicMac initiated an engaging discussion regarding his experiences with the new Audi S5 Avant, highlighting significant software issues despite the car’s impressive features. Other members, including Francis007, shared their insights, with Francis mentioning how he benefitted from professional installations for tech enhancements on his S5. A prevailing concern among contributors, including ScottyB10, revolves around persistent software glitches, impacting overall satisfaction with the vehicle. Despite these challenges, there's a sense of optimism as users continue to explore the car's capabilities.
Window Regulator - easy fix?
8 replies
David raised a query about replacing the window regulator on his Audi, expressing concern over the high costs from his garage. Steve recommended a diagnostic check, while Spartacus68 shared insights on the complexity of the task and the benefits of using Gorilla tape as a temporary fix. After some investigation, David found access to the regulator, but with the weather not on his side. Fortunately, he later confirmed that his car passed the MOT, and he now plans to tackle the regulator issue after sourcing parts at a more affordable price.
Help with some issues
6 replies
Kian initiated the discussion regarding multiple issues with his 2008 Audi S5, notably the EPC light activation, limp mode, and central locking failure following heavy rain. Cliffcoggin advised that a dying battery could be the root cause, though Kian mentioned that a new battery had recently been installed. Cliffcoggin continued to prompt for updates, highlighting a need for communication on the forum. Ultimately, diagnostic and battery checks were suggested as essential first steps.
Coding drl
5 replies
Josh gall initiated a discussion about coding the Daytime Running Lights (DRLs) on his 2015 Audi A5 to activate when unlocking the car, rather than relying on the light sensor. Spartacus 68 provided valuable insights, suggesting that while OBD11 may not facilitate this, VCDS could potentially access the necessary settings through the central electrics module. The conversation highlights the need for further research before investing in software, with Josh considering Spartacus's advice on options available for his vehicle.
One-touch window failure
5 replies
Stavros raised the issue of a malfunctioning one-touch window function in his Audi A5 Cabriolet, noting that while the rear and master switches operate correctly, the front window switches require manual assistance to open. Cliffcoggin provided advice on re-programming the switches, confirming that the ignition must be on during the process. Despite attempting the suggested techniques, Stavros reported no improvement, prompting further troubleshooting suggestions from Cliffcoggin. The conversation highlights the complexities of window switch issues and the value of shared member experiences.
Audi A6 (C5) Forum Digest
C5 RS6 034 strut top mount
5 replies
Pete raised a query about needing new strut top mounts for his C5 RS6, specifically inquiring about the solid 034 rubber mounts versus the original bearings. Stevey Y clarified that the solid mounts are effective since they don’t rotate like those in a McPherson strut assembly. As the conversation progressed, Pete mentioned considering coilovers from MTS Technic and sought advice regarding compatibility, to which Stevey Y recommended assessing the setup carefully to avoid a harsh ride. Ultimately, the discussion provided valuable insights into strut mount options and their suitability for different suspension configurations.
Audi A6 (C6) Forum Digest
Head gasket?
14 replies
Duane1611 raised concerns about coolant loss in his Audi, suspecting a head gasket failure. Stevey Y suggested the issue might stem from a faulty oil cooler rather than the gasket, advising Duane to consult a professional due to the complexity of the repair. Gareth emphasised the risks of driving the vehicle, warning that continued use could lead to severe engine damage. As of the latest update, Duane is planning to book the car in for a thorough check to assess any damage.
Audi A7 Club Digest
Alternator failure related to mild hybrid system?
668 replies · 4 files
PocketsAintEmptyCuh raised concerns about alternator failures linked to the 48v mild hybrid system, highlighting experiences from both UK and US owners. Mark2 shared that Audi UK acknowledged the issue but were unhelpful regarding specific warranty claims, while MikeyW discussed the difficulties faced in asserting liability for out-of-warranty vehicles. Members noted that repairs could be costly, with DADSQ7 facing a £2,800 bill for battery replacement, suggesting broader issues with the 48v system remain unresolved. The discussion reflects a growing frustration among Audi owners regarding this potentially dangerous defect.
Audi Q3 Club Digest
New 226 audi q3
62 replies · 1 files
James Brown initiated an engaging discussion about the new 2026 Audi Q3, with several members sharing their experiences. MartinInnes highlighted the presence of the Audi pre sense system but expressed frustration with the car's connectivity issues, particularly with smartphone integration. Meanwhile, Francis007 echoed Martin's thoughts on build quality and quirks within the software, adding insight about similar challenges in his own S5 Avant. Overall, there's a consensus on the excellent driving experience, though members noted the technology could be improved.
Audi Technical Digest
A3 uncommanded engine shutdown
5 replies
Bobs dad raised a concerning issue about his new A3 Black Edition, which experienced an uncommanded engine shutdown while driving. Despite the engine cutting out, there were no warning lights or faults detected by the diagnostics. Cliffcoggin suggested researching a related thread on potential alternator issues linked to the mild hybrid system, but Bobs dad was sceptical about this being the cause, as the engine's behaviour suggested an erroneous input rather than a mechanical fault. Overall, the conversation highlights a frustrating lack of clarity in addressing the issue.
Classic Audi Club Digest
Can't find an interior blower for my 1994 Quattro 100 2.8E
7 replies
TomMelluish is struggling to find an appropriate interior blower for his 1994 Audi 100 Quattro 2.8E, as the replacement he ordered did not match the mounting configuration. Helpful suggestions came from members like Gareth, who recommended placing wanted ads in classic car magazines and searching online car breaker sites. After some effort, Tom successfully located a replacement fan in Lithuania, arranging for it to be delivered to a friend in France due to shipping restrictions. Both he and the community expressed satisfaction with the resolution to his issue.
Road Trips Digest
Mini Road Trip.
13 replies
Anton8 shared his experience of a recent mini road trip to the West Country, highlighting challenges with charging his electric vehicle. He noted that Audi limits the charge to 80%, which affected his range, resulting in several stops at various service stations. Rikkikitto praised the Eden Project and recommended a cheese shop at Cheddar Gorge, while cliffcoggin pointed out the high costs associated with charging, emphasising that it’s cheaper to charge at home. Overall, members found the exchange helpful, particularly regarding planning and charging strategies for electric vehicles.
"The Digestive" Weekly roundup 7th June - 21st June 2026
We hope this digest finds you well and enjoying your rides! Here’s a roundup of the latest discussions and intriguing topics that have emerged within our club from the past fortnight.
Audi Q3 Club: A lively thread on the new 226 Audi Q3 has seen plenty of engagement. James Brown started the conversation, inquiring if any members had made a recent purchase. MartinInnes shared his experience, praising features like the Audi pre sense and his recent addition of the Ghost Immobiliser. However, it wasn't all positive, as several members, including Francis007, voiced frustrations regarding tech issues, particularly with the MMI system. While excitement about the Q3’s performance is evident, concerns about its technology remain a point of contention.
Audi A6 (C5) Forum: For A6 enthusiasts, 56Doc is offering a set of refurbished 17” twin spoke alloys for free, creating a buzz among members. Unfortunately, coordination for pick-up has been delayed due to unforeseen circumstances, highlighting the camaraderie in our community as they work through scheduling challenges. Steve Q and 56Doc’s conversations reflect a strong community spirit, showcasing how our members support each other.
Audi Q6 Club: Sadly, some conversations echo frustrations regarding the Q6. Audi Q6-Etron discussed encountering a worrying 24 faults, making their car undrivable. Similar sentiments were shared by Vdh_19, further amplifying concerns over Audi's reliability with newer models. Many discussions suggest caution for potential buyers, as several went on to express regret about their choices.
Audi A5 Club: In a separate thread, ClassicMac's insights into the new S5 Avant have sparked quite a stir, although many members noted issues with persistent software glitches. The shared concern over reliability issues, particularly with new models, is concerning and has prompted discussions about ensuring proper maintenance on your vehicles.
Maintenance Matters: Speaking of maintenance, a thread in the Audi A4 (B7) Forum raised questions about a significant lack of power in a long-serving vehicle. It's always crucial to consult an independent VAG specialist for diagnostics, as many members are keenly aware of the high costs incurred at main dealerships when addressing repairs.
Additionally, the Audi A3 (8Y) Forum has fielded urgent queries around start/stop system issues, with members advising prompt contact to Audi Roadside Assistance for necessary diagnostic checks to tackle these glitches. The importance of maintaining your vehicle's health through regular servicing was reiterated, with some favouring independent garages for cost-effective solutions without sacrificing quality.
Community Spirit: We love seeing members share their journeys, too! T80HNO delightfully shared a mod list alongside thrilling accounts from a 3,500-mile road trip across Europe, showcasing the true spirit of adventure in our community. It is these shared stories and mutual support that make our club a fantastic place to connect.
Final Notes: We encourage all members to continue visiting the forum, joining the conversation, sharing advice, asking questions, and uploading photos of your beloved Audis. Your contributions help keep the spirit of the Audi Owners Club alive and vibrant!
Wishing you safe travels and happy motoring,
The Audi Owners Club Team
Audi A1 Club Digest
A1 A/C blocked
7 replies
Zacy2566 raised concerns about a blocked air conditioning (A/C) system in their 2012 Audi A1, after being advised by Halfords. Cliffcoggin and Stevey Y both highlighted that the issue likely isn't a blockage but could be related to gas levels or a faulty component, especially the central air flap motor. Zacy2566 confirmed a defective flap motor after a diagnostic run, aligning with the experts' suggestions that A/C systems typically don’t block.
What to do, poss head gasket?
7 replies
Cockneyrick raised concerns about his 2013 Audi 1.4 TFSI's coolant loss and an oil pressure warning, having received multiple assessments suggesting a possible head gasket failure. Cliffcoggin and Stevey Y provided insights, noting that the engine is prone to issues and highlighting the high costs associated with repairs, including the need for redesigned pistons if that's the problem. The consensus leans towards caution, with recommendations for further diagnostics before committing to costly repairs.
Audi A2 Club Digest
Yippee I got one….
11 replies
Chris, known as Hulltr6man, excitedly shared his recent purchase of a mint Audi A2 1.4TDI, asking whether to chip it for an extra 25bhp. Gareth and spartacus 68 advised against modifications, suggesting he enjoy the car as is, given its potential classic status. StanH and trevorswaine echoed this sentiment, sharing their own positive experiences with the model and recommending WOM Automotive for parts. Ultimately, it seems most members favour keeping the A2 standard to preserve its charm and performance.
Audi A3 (8P) Forum Digest
Door hinge replacement
7 replies
In a recent discussion, vr6bro from New Zealand sought assistance with a challenging front right upper door hinge replacement on his Audi A3 8P, exacerbated by collision damage. Cliffcoggin advised caution, noting that the car's alignment might have been compromised and suggested using an alignment jig to prevent further issues. Despite the urging to address the vehicle's wider alignment problems for safety reasons, vr6bro expressed a preference to focus on the hinge repair, demonstrating the urgency felt by some members.
Audi A3 (8V) Forum Digest
Mod list and a few pics from last road trip to Europe.
12 replies · 1 files
T80HNO shared an impressive mod list for their Audi, showcasing upgrades like DBA 4000 series discs, Ferodo pads, and Rotiform wheels designed for both road and track use. They also detailed an exhilarating 3,500-mile road trip across Europe, including iconic destinations like the Stelvio Pass and Spa, where they enjoyed a track day. In response, Hyper Ultra Pro suggested considering lighter wheels, but T80HNO confirmed their new black Rotiforms are solely for track use, with plans for silver road wheels in the future. The enthusiasm for performance and travel clearly resonated with members, particularly with the onboard video T80HNO posted from Spa.
Wheel Diameter
8 replies
Sheffield Col initiated a discussion regarding the correct wheel diameter for a 2013 A3 2.0 diesel, questioning whether it originally came with 17 or 18-inch wheels. Magnet provided helpful insights, recommending that Sheffield Col check the owner's handbook and consider obtaining the build record via the VIN for precise information. After discovering the car was equipped with 18-inch replicas, Sheffield Col opted for genuine 17-inch alloys following damage to one of the originals. Members confirmed that 17 inches was likely a standard option and suggested verifying tyre pressures to ensure safety.
Flute whistle from after replacing PCV valve
8 replies
Enc raised concerns about a flute-like noise after replacing the PCV valve on his 2012 1.4 TFSI, opting for an unbranded aftermarket part. Members, including Stevey Y, advised checking if the new valve had a diaphragm and suggested reverting to the original until an OEM replacement could be sourced. After changing the oil and ensuring no leaks, Enc confirmed he had managed to source an OEM valve, indicating progress in diagnosing the issue.
Reliability
5 replies
Kev1n sparked a lively discussion about the reliability of his Audi A3, expressing his enthusiasm for the vehicle with its impressive specs despite the looming £13,000 payment. Cliffcoggin raised questions about the financial arrangement, while spartacus68 offered insights into finance and the importance of regular servicing. The Verb shared their experience with an S3 and A3, highlighting their reliability, especially with proper maintenance, and noted the potential longevity of the engines. Overall, the participants emphasised the quality and reliability of Audis, with sound advice centred on maintenance practices.
Audi A3 (8Y) Forum Digest
start/stop issue
10 replies
Paddington raised an urgent concern regarding the start/stop system malfunction in his new 2026 Audi A3 S Line, which led to alarming cut-outs while driving. Members, including AlanH, shared similar experiences and advised contacting Audi Roadside Assistance for diagnostics, which revealed communication issues within the car’s electronics. Cliffcoggin suggested that a formal complaint to the dealer might hasten the response, highlighting frustration at the dealer's delayed service for a brand-new vehicle. As of the latest updates, Paddington is awaiting further assistance from Audi's customer service.
Servicing
6 replies
Titanium raised an important question regarding servicing costs for Audis, weighing the benefits of using main dealers against independent garages. Joe6 highlighted his decision to choose the Audi all-in plan for his relatively new A3, while Francis007 shared his long-standing preference for an independent Audi specialist, citing significant cost savings without compromising on quality. Overall, members seemed to agree that independent garages can often provide excellent service at a lower price, especially for those looking to maintain their vehicles meticulously.
Audi A4 (B5) Forum Digest
A4 B5 In tank fuel pump
6 replies
MichaelS initiated the conversation regarding his 2.5 Tdi A4's power loss, suspecting a faulty fuel transfer pump. He received valuable insights, particularly from Steve Q, who raised the possibility of high pressure fuel pump issues and suggested a diagnostic check. MichaelS later confirmed that the fuel pressure was zero and eventually managed to test the original pump, discovering it operated at 3 bar. The members expressed uncertainty around the correct replacement pressure, with variations noted on eBay from 0.5 to 3.2 bar.
Audi A4 (B7) Forum Digest
Ai the mechanic?
11 replies
Bedders initiated the discussion regarding his twenty-year-old A4 2.0 TDI, which had developed a lack of power and significant juddering. Cliffcoggin advised seeking an independent VAG specialist for a thorough diagnosis, given the high costs at main dealers. Ultimately, after further investigation at a local garage, Bedders decided to donate the car to the children's air ambulance, acknowledging that it had reached the end of its economic life.
Audi A4 (B9) Forum Digest
Adblue fault no restart after 650miles, Error codes P20BC,P20E8
35 replies
Doctor786 initiated the discussion concerning an AdBlue fault that prevents restarting their vehicle, citing error codes P20BC and P20E8. Several members shared insights; Eprism related a similar experience with their A6, while Poweller noted that a low battery had caused intermittent warnings in their A4 Allroad. A common suggestion among members was to check the battery charge before considering more complex repairs, highlighting the importance of basic maintenance as a potential solution.
Audi A5 Club Digest
Audi New Model A5/S5 Avant Experience
19 replies
ClassicMac shared his experience with the new S5 Avant, expressing disappointment over persistent software issues despite appreciating the car's features. Francis007, who recently ordered the S5, highlighted his satisfaction with previous Q8 models and the seamlessness of his recent road trip. There appears to be a shared concern among members regarding the software reliability of the new models, with James Wither and others noting problematic battery management systems and inconsistent performance as critical issues. Overall, the discussion reflects early adopters grappling with teething problems as they adjust to these latest models.
A% front suspension groan
12 replies
IainH raised concerns about a persistent front suspension creak on his A5, particularly noticeable during low-speed left turns. Spartacus68 provided valuable insights, suggesting a methodical approach to diagnosing the issue, starting with the lower arms and possibly exploring the ARB bushes. The exchange highlighted a collective understanding that suspension components could age and require attention, especially given the weight of Iain's 3.0 TDI engine. Ultimately, there appears to be a consensus on the need for thorough checks and possibly a complete front end refresh to prevent future issues.
Window Regulator - easy fix?
8 replies
DavideNUFC86 prompted a helpful conversation about replacing a window regulator, sharing concerns about the costs of garage repairs. Members like Steve Q recommended a diagnostic check to rule out other issues, while spartacus 68 offered insights on DIY approaches and where to source replacement parts, including advice to use Gorilla tape temporarily. Daivde managed to investigate the problem further and felt more optimistic after his car passed its MOT, planning to tackle the regulator replacement sometime soon. A later suggestion noted that parts could be found online for a fraction of Audi’s quoted price.
One-touch window failure
7 replies
Stavros initiated a discussion regarding a malfunctioning one-touch window function on his Audi A5 Cabriolet, where the front window switches require constant pressure to open but close correctly. In response, cliffcoggin provided guidance on reprogramming the switches, suggesting the ignition should be on during the process. Despite several attempts, Stavros reported no success, leading cliffcoggin to propose that the issue might stem from faulty sensors or control units, and suggested using a diagnostic code reader for further investigation.
Audi A6 (C5) Forum Digest
Free Allroad 17” Twin Spoke Alloys (A6 C5)
40 replies · 1 files
Dave, known as 56Doc, is offering his refurbished 17” twin spoke alloys from his old Audi Allroad for free, available for collection in Weston-super-Mare. Steve Q expressed interest and the two have been trying to coordinate a meeting for the wheel exchange, although delays occurred due to a family emergency. The conversation meandered with plans to connect again as they both navigate their schedules, including other items for sale like xenon headlamps. The camaraderie and understanding between the members shine through as they navigate these challenges together.
Audi A6 (C6) Forum Digest
Head gasket?
16 replies
Duane1611 raised concerns about coolant loss and potential head gasket failure in their Audi 3.0T. Stevey Y provided helpful insights, suggesting that the issue might stem from a faulty oil cooler gasket rather than the head gasket itself. After assessing the situation, Duane1611 decided to consult an Audi specialist, acknowledging their limitations in tackling the repair. The general consensus leaned towards optimism, with members hopeful that the problem was manageable without severe damage.
What to check before I buy? (C6)
12 replies
X3VSO initiated a conversation seeking advice on purchasing a 2010 Audi A6 C6, specifically regarding its weak points and what to check. Magnet advised performing thorough research, including checking the MOT history, while Spartacus suggested ensuring the vehicle has a year's MOT and offered tips on the importance of maintaining service history. X3VSO ultimately decided against a car after detecting engine issues but is now considering another model, indicating concerns about turbo lag and LED tail light problems.
Audi A6 (C8) Forum Digest
Having problems working out my fuel tank capacity -
6 replies
Steve132, a new Audi owner, raised concerns about the fuel tank capacity of his A6 40tfsi C8, as he could only fill 53 litres despite a claimed 63-litre capacity. Cliffcoggin suggested a potential calibration issue with the fuel gauge, while Magnet reassured Steve that a 10-litre reserve is reasonable. K200CWC shared practical tips for filling up, and Steve132 noted insights from an Audi technician about the fuel pump's design. The overall consensus seems to indicate that Steve's experience is not uncommon among Audi owners.
Audi Q3 Club Digest
New 226 audi q3
62 replies · 1 files
James Brown kicked off the discussion by asking if any members had purchased the new 226 Audi Q3. MartinInnes provided a detailed account of his experience, highlighting features like Audi pre sense and his recent installation of the Ghost Immobiliser. Other members, including Francis007, shared their insights on tech issues, particularly with connectivity and software glitches, echoing some frustrations over the Q3's MMI system. Overall, there appears to be a mix of enthusiasm for the car's performance tempered by concerns over its technology.
Audi Q5 Club Digest
Smallest wheels for SQ5
13 replies · 2 files
Duncan Edwards raised concerns about the harsh ride quality of his SQ5 fitted with 21” wheels, considering a downgrade to smaller wheels for improved comfort. Spartacus68 suggested that 18” or 19” wheels could provide a better ride, while Audisq524 shared that 19" wheels with a 55 sidewall might be an optimal choice. Ultimately, Duncan decided to switch to an A8 for a more comfortable driving experience, reflecting a shared sentiment among some members who found the SQ5's ride less satisfactory compared to their previous A6 models.
Gearbox service
9 replies
Pete A kicked off the discussion regarding servicing the gearbox on his 2.0 TFSI with the ZF 8-speed automatic transmission. Spartacus 68 advised on changing the strainer/filter and gasket, while TOOL suggested that the oils in the diffs and transfer box may not need changing at 65,000 miles. However, cliffcoggin countered that replacing the oil could help spot potential issues, leading Pete to decide to proceed with the oil change in both the front and rear diffs. The conversation highlighted a general consensus on thorough servicing practices to ensure longevity.
Diagnostics Q5 locked
8 replies
Peter aeddon raised concerns about his Audi Q5 being locked out of diagnostics, which his garage indicated was due to the SFD lock applied to post-2019 VAG vehicles. Stevey Y provided insight, suggesting that newer diagnostic tools like VCDS or OBDEleven could resolve the issue, while Gareth advised Peter to consider returning the vehicle to the dealer, given that it is still under warranty. The consensus leaned towards exploring these advanced tools for future access to diagnostics once the warranty expires.
Audi Q6 Club Digest
List your Q6 Faults June 2025
40 replies · 3 files
Audi Q6-Etron raised concerns about multiple faults with their car, particularly issues related to charging and driver aids, as noted in their lengthy error code list. Vdh_19 confirmed similar problems, experiencing substantial charging failures and service frustration with their corporate lease vehicle. Other members echoed dissatisfaction with the app's limited functionality, with several expressing remorse for choosing the Q6 due to unresolved issues. Overall, the sentiment leans towards disappointment, with many owners urging caution to potential buyers.
Car is a pile of junk, gone to go out and showing 24 faults.
35 replies
Audi Q6-Etron expressed frustration over their vehicle displaying a staggering 24 faults, rendering it undrivable. Several members offered insight, with Stevey highlighting personal experiences with Audi reliability issues and 56Doc sharing a similar encounter that resulted in an expensive repair. A consensus emerged about concerns over modern vehicle diagnostics, with suggestions that technicians often rely too heavily on computer diagnostics rather than traditional fault-finding methods.
Audi Q8 Club Digest
Jack inserts?
7 replies
AudiAfficianado raised a query regarding the high cost of rear jack inserts from Audi, seeking more affordable alternatives. Kev-P pointed out that there are numerous options available on eBay and Amazon, suggesting they typically range from £35 to £45, which AudiAfficianado found excessive. TOOL chimed in, recommending LLL parts and explained how the inserts can become dislodged if a trolley jack is improperly aligned, leading to damage. The discussion highlighted the availability of cheaper sources while outlining the importance of proper usage to avoid issues.
Brake pad wear
7 replies
AudiAfficianado raised concerns about the wear on their Q8's brake pads, noting they are down to 12mm with a recommendation to change them at 9mm. Steve Q and cliffcoggin advised seeking a second opinion, suggesting that the dealership may push for unnecessary replacements, especially given that the pads could still last for months or even years depending on driving style. TOOL emphasised that brake pads typically last around 70,000 miles, providing reassurance on longevity.
Audi Servicing and Repairs Digest
Navigation fails to initialise (2020 A3 e-tron 8v)
7 replies
Marsden1206 raised concerns about a warning message regarding the Traffic Sign Recognition (TSR) system in their 2020 Audi A3 e-tron, suspecting that a non-OEM windscreen and a loose camera bracket might be to blame. Cliffcoggin suggested checking the forum for similar issues, while later replies indicated that Marsden ultimately sold the car without a resolution, expressing disappointment in the vehicle's reliability. The discussion highlighted challenges with recent Audi models, particularly related to their advanced electronic systems.
"The Digestive" Weekly roundup 21st June - 12th July 2026
In this edition of our weekly digest newsletter, we’ll delve into some of the fascinating discussions held over the past few weeks on our forums. From repairs to your favourite models, the club continues to provide a wealth of knowledge.
A hot topic has emerged surrounding the Audi A4 (B9), where member squish14, seeking help with a blocked heater core replacement, received a trove of advice. Fellow members discussed the challenges of accessing the heater core, especially under the glovebox, highlighting the importance of patience. Vytas shared insights from his own successful replacement, emphasising that disconnecting the battery and having the right tools can make the job much smoother. If you're facing similar issues, consider joining that conversation [here](https://www.audiownersclub.com/forums/topic/24649-help-heater-core-replacement/).
Moving over to the Audi A6 (C8), JonAvant raised alarms about water leaking into his rear offside footwell, prompting an in-depth discussion about design flaws that could be at play. Many members, such as Paddy755 and Livia, shared their own costly repair experiences, noting that the drainage systems could be the culprits. It's a good reminder for A6 owners to keep an eye on their vehicle's sealing systems!
In a related thread, PaulF214 reported a jerking sensation while driving his 2018 Audi A6. With over 78,000 miles on the clock, he found support from the community as they discussed conducting thorough inspections for possible gearbox issues. It seems that many pointed towards the crankshaft position sensor, alongside potential water pump leaks, which further highlights the necessity for diligent servicing and timely diagnostics.
Meanwhile, Audi A5 enthusiasts have been sharing mixed experiences of the new S5 Avant. ClassicMac noted unfinished software issues in his recently acquired model, while others like Francis007 expressed excitement over ordering their own S5 Avant. It’s a detailed exploration that speaks volumes about what new buyers should consider regarding reliability and warranties.
Interestingly, the Audi Q3 Club has seen new member Rob facing issues with his stop-start system. Our veterans, like Cliff and Gareth, emphasised the importance of diagnostics before making assumptions about faulty parts—excellent advice for those wary of diving into repairs without thorough testing.
On another note, if you’re considering an upgrade or servicing for your Audi, discussions on gearbox servicing in the Audi Q5 Club are certainly insightful. Pete A has opened a dialogue on the necessity of changing oils and seals at 65,000 miles, something that can significantly extend the lifespan of your vehicle.
Lastly, let’s not forget the lighter side of car ownership. From discussions on stylish alloys in the Audi A6 (C6) Forum to issues around muddy roads and finding the perfect mud flaps for the A4, our community is brimming with helpful suggestions and shared insights.
As we wrap up this week’s newsletter, we invite you to explore the forum further. Whether you want to ask a question, share your knowledge, or upload some stunning photos of your ride, your input enriches our community. Join the conversations and keep your Audi running smoothly!
Best wishes,
Your Audi Owners Club Team
Audi A3 (8P) Forum Digest
Battery for my Audi
6 replies
Poolielad710 sought advice on replacing the battery for their 60 plate Audi A3, unsure whether a stop/start or standard battery was needed. Cliffcoggin highlighted the importance of checking if the car is equipped with the stop/start system, suggesting they contact a dealer with the vehicle's VIN. Matty_s6 noted the presence of a stop/start button or indicator light that may help confirm its existence. The consensus emphasised the necessity of coding the new battery to the car, which many garages can assist with.
Audi A3 (8V) Forum Digest
Wheel Diameter
9 replies
Colin sought advice on the correct wheel diameter for a 2013 A3 2.0 diesel, wondering whether it came with 17 or 18-inch wheels. Gareth advised that the owner's handbook should provide options, but to determine the original fitment, Colin might need to check the build record via the VIN. After discovering the car had been fitted with 18-inch alloys, which were damaged, Colin replaced them with 17-inch genuine Audi alloys. Gareth reiterated the importance of checking specifications, while Dan offered assistance regarding any insurance issues related to the wheel change.
Audi A3 (8Y) Forum Digest
MyAudi App - recent(ish) app updates have broken it?
11 replies
Moonlightbob raised concerns about issues with the MyAudi App following a recent update, citing problems with locking the vehicle and inaccurate charging notifications. Asics and Buckingham shared similar frustrations, with Buckingham reporting frustratingly high costs for dealership support. While some members like Asics reported no issues on Android, others echoed the need for a collective response to Audi to highlight the app's shortcomings.
missing parts
11 replies
Paddington raised concerns about missing parts on his 2026 Audi A3 S Line, specifically mentioning the absence of the engine top cover, washer bottle filter, and blue cap. Joe6 provided insights on how Audi appears to be reducing certain features in newer models and suggested checking if parts from earlier models might be compatible. Dalswinton confirmed a similar issue with his 2024 Q3, highlighting that Audi no longer supplies engine covers. Overall, members shared alternative solutions, including purchasing parts from third-party suppliers.
Road Noise…… TYRES
7 replies
Mark 0570 kicked off a conversation regarding the unexpected road noise from his new 2024 A3 Black Edition. Joe6 and Lee01 shared their experiences, with Lee recommending Michelin Primacy 4 tyres for a quiet and comfortable ride after his own struggles with Bridgestone run flats. Scotiedog added valuable insights, noting a notable difference between Bridgestone Potenza Sport and Goodyear Eagle F1 tyres, with the latter praised for being quieter on rough UK roads. While Mark hasn’t returned to the forum, his query sparked a rich exchange of personal tyre recommendations.
Audi A4 (B6) Forum Digest
Need help finding N90956803 subframe bolt for Audi A4 B6 1.8
11 replies
John3729 is seeking assistance in sourcing the N90956803 subframe bolt for his 2002 Audi A4 B6 Avant, emphasising the difficulty in finding this torque-to-yield part. Spartacus68 provided potential alternatives, suggesting the N90924103 bolt, while also recommending sites like Spareto.com for further options. Cliffcoggin advised John to consider using any high tensile bolt if necessary, indicating a practical approach to resolving the issue. The dialogue highlights the community's collaborative spirit as members share insights and resources in the search for elusive parts.
Audi A4 (B7) Forum Digest
Shuddering when accelerating
9 replies
B7 cabrio final reported a troubling issue with shuddering under acceleration in their Audi, which began after a quick pull away from a car park. Cliffcoggin emphasised the need for a detailed electronic diagnosis, speculating potential injector or fuel pump issues but later suggested the problem might lie with engine faults, especially given recent modifications including a DPF deletion. There was some debate over the gearbox terminology, with B7 cabrio final clarifying confusion over whether it was a CVT or not, indicating the need for a more thorough examination using VCDS for accurate gearbox diagnostics.
Audi A4 (B8) Forum Digest
start/stop
8 replies
Stephen, known as "alpha omega," sought advice on his Audi's stop/start malfunction, suspecting a re-conditioned starter motor. Replies from members, including Stevey and Cliff, highlighted the importance of a properly tested battery and issues related to the crankshaft sensor. After calling the AA and replacing the battery, Stephen discovered that the crankshaft sensor was the culprit, ultimately costing him £200 in labour to replace. There's a consensus that while some found the sensor replacement manageable, others advised leaving it to professionals due to its challenging location.
Audi A4 (B9) Forum Digest
HELP - heater core replacement
81 replies · 2 files
Josh, known as squish14, sought advice on replacing a blocked heater core and faced challenges removing components under the glovebox. Fellow member Vytas shared his success after completing the task himself, advising on the importance of disconnecting the battery and using a flexi drill bit for tricky screws. Other members chimed in with tips on flushing the cooling system and using specific types of coolant. Overall, there’s a consensus that with patience and guidance, this repair can be tackled by non-mechanics.
MMI and Bluetooth stopped working
16 replies
Big Easy reported issues with the MMI and Bluetooth on their 2017 Audi A4 Avant, prompting a flurry of replies. After trying to resolve the problems, they eventually visited an Audi dealer, who diagnosed and updated the software, restoring functionality. Cliffcoggin expressed scepticism about dealer advice, noting a similar experience with unnecessary repairs, while Spartacus 68 recommended exploring independent garages to avoid costly dealer charges. Overall, there was a consensus on being cautious with main dealer recommendations.
Mud flaps
6 replies
Keithymason initiated a query regarding the availability of mud flaps for his 65 plate A4 S line Nav Quattro, which features a distinctive bumper design that complicates the search. Gareth offered suggestions on where to look, including eBay and AliExpress, while Keith confirmed he had encountered challenges finding suitable options. He appreciated the advice and plans to check LLL Parts for further information based on his VIN.
Audi A5 Club Digest
Audi New Model A5/S5 Avant Experience
23 replies
ClassicMac shared his experiences with the new S5 Avant, having driven 4,500 miles since acquiring a fully loaded ‘Launch Edition’. He highlighted concerns regarding unfinished software, which have led to several annoying issues. Francis007, another member, expressed his excitement about ordering an S5 Avant while also reminiscing about his previous Q8s, sharing insights on their road trips. Members seemed to appreciate the detailed accounts, with some echoing concerns over software reliability, while others, like Westwardbound, shared their newfound joy in the S5, indicating a mix of enthusiasm and caution amongst buyers.
A5 sline
18 replies
George20s recently shared his experience with a second-hand A5 S line, detailing issues like blue smoke during acceleration, engine knocking, and an EPC warning light. Stevey Y advised getting the car scanned, emphasising that intermittent warning lights should not be ignored, while cliffcoggin echoed the necessity for a proper diagnosis. After replacing the PCV valve, George confirmed a significant improvement, with no smoke reported on his recent motorway drive, suggesting the issue may have been resolved.
Battery maybe faulty unsure, and couple other notes
15 replies
Jpskiller raised concerns about a potentially faulty battery in their 2015 A5 following a number of issues, including a warning about the particle filter and an intermittent ECS fault. Stevey pointed out that the VCDS readings indicated the battery is below the optimal state of charge, while Magnet discussed the importance of purchasing a quality battery. Overall, the consensus appears to suggest that jpskiller should consider replacing the battery soon, especially given its likely age.
Occasionally not able to access any radio channel
14 replies
Francis007 raised a concern about intermittently losing access to radio channels despite having a functioning SatNav, suggesting a potential software issue. Magnet advised that a visit to a main dealer could provide a definitive resolution, although Francis007 expressed reluctance due to previous unsatisfactory experiences with local dealerships. Ultimately, the thread concluded with tension over sharing criticisms of dealers in an open forum, leaving the discussion unresolved.
Audi A6 (C4) Forum Digest
Alloys
7 replies
Bobc4 sought advice on fitting a set of OEM Audi 17-inch wheels, discovering that the front tyres were rubbing against the suspension leg. Cliffcoggin advised that using spacers is a temporary solution and recommended opting for wheels with a greater offset instead. Matty_s6 added that measuring the wheel arch gap is essential and explained how offset changes relate to spacer dimensions. Chris James suggested valuable online resources for calculating wheel and tyre fitment, allowing Bobc4 to explore options without using spacers.
Audi A6 (C5) Forum Digest
Audi S6 track car build
16 replies
Matty_s6 has embarked on an ambitious project to convert his Audi S6 into a track car, but he's encountered several issues with the vehicle's electrics, including non-functional speedo, windows, and central locking. Steve Q has been supportive, asking about the fuel pump and the standalone engine management system Matty plans to use. Unfortunately, Matty faces further delays as he awaits the arrival of his ECU, which has been stuck in transit since June 18th, leading to a pause in progress.
Audi A6 (C6) Forum Digest
Parking brake
14 replies
Marcin Z sought advice on fixing the inoperable electric parking brake on the left side of his Audi. While he initially suspected the electric motor, further investigation revealed potential wiring issues as he posted updates about testing various components. Members like Stevey Y provided suggestions on checking the caliper slide pins and wiring harness, ultimately steering Marcin towards replacing the faulty harness. After some time, Marcin managed to fashion a temporary fix, confirming that the problem lay deeper in the wiring rather than the caliper itself.
Rubbish reception on DBA radio.
8 replies
Duane1611 raised concerns about poor DAB radio reception in his 2009 C6, mentioning that the issue persists even in less populated areas. Cliffcoggin noted that local signal strength might be the problem, while Stevey recommended replacing the DAB antenna and considering a signal booster as viable solutions. Duane1611 is now contemplating both options to enhance his listening experience, eyeing a new antenna and a booster for better reception.
Rear subframe
7 replies
Peter Podi initiated the discussion seeking the part number for a rear subframe for his C6 Avant 2.0 TDI. Gareth, also known as Magnet, suggested checking the LLL Parts website and advised on using online car breaker platforms. Despite Peter's efforts on eBay and Facebook Marketplace, he struggled to find a reasonably priced second-hand option, prompting further recommendations from Gareth for additional resources.
Audi A6 (C7) Forum Digest
Rattling noise when accelerating
23 replies
Audi3.0btdi raised a concern about a rattling noise occurring during acceleration, particularly between 1200 and 1800 rpms, after clocking 215,000 km. Cliffcoggin advised that while it may be the timing chain, driving with the noise won't cause immediate engine failure, although continued use could lead to costly repairs. Stevey Y added that two mechanics deemed the noise normal, suggesting that Audi3.0btdi has the option to either live with it or opt for a potentially expensive replacement. Other members echoed similar sentiments, noting the commonality of such noises in older engines.
Limp Mode, Bunch of random codes
10 replies
MorrisC7.5 reported an issue with his 2015 Audi A6 going into limp mode, triggered by an orange glowplug light and a series of other warnings. Cliffcoggin advised that the battery, showing low voltage, is likely the culprit and recommended replacing it with a quality branded one, while Stevey Y cautioned about the potential costs associated with the P2002 code, suggesting it might be more than just a battery issue. The consensus leans towards addressing the battery first, before tackling the more expensive repair related to the emissions system.
Audi A6 (C8) Forum Digest
A6 avant - leaking - rear footwell
63 replies · 4 files
JonAvant raised concerns about water leaking into the rear offside footwell of his 2020 Audi A6 Avant, which prompted a discussion among members about similar issues. Paddy755 shared his experience with a hefty repair quote from Audi Manchester and suggested seeking independent services for diagnosis. Livia echoed these concerns, describing an extensive quote for repairs that included replacing wiring due to water damage. Overall, there appears to be a consensus that the water ingress issue may stem from design flaws, specifically with sealing bungs and drainage systems, and many members are advocating for Audi to acknowledge and address the problem effectively.
A6 2018 auto - car jerks whilst driving
32 replies
PaulF214 initiated the thread regarding a persistent jerking issue in his 2018 Audi A6 following 78,000 miles. Several responses provided valuable insights, with spartacus68 suggesting a scan with VCDS to diagnose potential gearbox issues. As the discussion progressed, irishrio shared a similar experience, noting that his service at Audi also yielded no error codes, yet both users noted the problem often arose after a restart. Members emphasised the need for thorough inspections, particularly regarding the crankshaft position sensor, as discussions around the potential water pump leak highlighted its importance in diagnosing the jerking issue.
Audi Q3 Club Digest
Stop start issue
22 replies
Rob, a new member, raised concerns about the stop-start system on his Audi Q3 S Line Plus. Cliff and Gareth offered insights, suggesting that a battery issue might be at play, with the importance of a proper diagnostic test highlighted. While Rob suspected the starter motor, Cliff strongly advised against replacing parts without a confident diagnosis. The group unanimously leaned towards an electronic diagnosis to uncover the underlying problem.
Audi Q5 Club Digest
Help darnest thing new engine falters and doesn't have power
15 replies
Crashoverride opened the conversation with concerns about a newly installed engine in his 2016 Q5, which has been faltering and lacking power after a two-year storage period. Several members, including Stevey Y and Magnet, provided insights, suggesting potential issues with the engine’s source or installation. Matty_s6 pointed out the possible ramifications of old fuel, while discussions highlighted the importance of clear communication for effective diagnosis. The thread ended on a note of some frustration about rudeness and misunderstanding among contributors.
Gearbox service
9 replies
Pete A initiated a discussion about servicing his 2.0 TFSI's ZF 8-speed automatic gearbox, seeking advice on whether a mechatronic seal replacement was necessary and whether to change the oils in both diffs and the transfer box at 65,000 miles. Spartacus 68 advised that changing the strainer and transmission sump gasket is essential, whilst TOOL suggested the oils in the diffs and transfer box likely remain in good condition at that mileage. Ultimately, a general consensus emerged, with members like cliffcoggin supporting the idea of changing the oils for peace of mind, despite their current condition.
Audi Q7 Club Digest
Q7 2013 v6
7 replies
Chris kicked off a discussion regarding a coolant leak in his 2013 Q7 3.0 TDI, noting that the loss seemed to occur primarily on longer journeys. Stevey offered insights, suggesting that the leak could be related to the oil cooler, and recommended replacing the surrounding plastic components to avoid future issues. Chris agreed, planning to replace several parts to ensure a thorough fix, highlighting the complexity of the job ahead.
Advice on Q7’s
7 replies
Owen kicked off an insightful discussion seeking advice on the 2015-2019 Audi Q7 and SQ7 models, specifically regarding maintenance for vehicles with around 50-80k miles. Members, including Spartacus68, shared valuable insights about the engines and servicing needs, such as the importance of regular oil changes and the potential issues with the DPF filter on diesel models. They noted that maintaining a longer run monthly could help prevent carbon build-up. Overall, the exchange provided Owen with a clearer picture of what to expect when considering a Q7.
Audi Q8 Club Digest
Boot opens when drivers door opened
6 replies
Raj A has raised concerns about his new SQ8, which often opens the boot unexpectedly when the driver's door is opened, and on occasion, even when the key is not present. Cliffcoggin advised Raj to return to the dealer for a guaranteed repair, while Steve Q suggested that a software update might rectify the issue, hinting that it’s been noted in other Audi models. Raj has scheduled a booking for tests on the vehicle and expressed gratitude for the community's input.




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