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@Magnet No Gareth. £695.00 for the two years cover - paid upfront OR a 24 monthly payments. No interest. You've added the upfront payment to the 24x monthly ones and so paying twice for everything! 🙂 Give me credit Gareth! My fairly 'local' garage that i know, deal mainly with 4x4s. They'd be wanting in excess of £695 to match the equivalent of what the Audi garage will do and give. The £695 also includes 2 MOTs I’m happy to put my trust in a garage with qualified Audi engineers.

Could be a heat shield rattling on the exhaust. Or an issue with the suspension arms when underload.

Thanks Gareth, You're spot on. The replacement window motor didn't solve the problem. However I decided to have a closer look and the wiring loom and found two wires with splits in the plastic coating. I repaired these with insulating tape and it's fixed!

Hey Guys, First time on this forum! I bought an A6 C8 in August 2024, everything seemed well until I noticed a huge puddle behind the drivers seat footwell a few weeks ago. It appears its the same/similar problem everyone is also experiencing, took it to Audi Manchester a few days ago for a check - £145 an hour! they said they needed another 8-10 hours to remove the seats and carpet to identify the leak!! Decided not to pay the £1400 minimum and took the car home. My issue is exactly the same as Mandeep. Will be taking it to an independant garage for a diagnosis (cheaper labour rate) In the meantime drafted a letter to send to Audi head office, I will paste it below in case anyone else needs to use the draft etc Going off all the posts above i'm sure Audi are aware of the issue, whether they will honour the repair remains to be seen, but not holding my breath. I will report back once I have had a response from head office. Dear Audi Customer Services, I hope this message finds you well. My name is ******* *****, and I am reaching out to formally raise an issue with my Audi A6 C8, which I believe stems from a known design flaw. I have been experiencing water pooling under the carpet in the rear footwell, specifically behind the driver’s seat. After conducting some research, I discovered that this is a common problem among Audi A6 C8 owners, and Audi has issued a Technical Service Bulletin (TSB) outlining the issue as a design fault. You can view the TSB here: TSB - Audi A6 C8 Water Leak Additionally, I came across this thread on the Audi Owners Club, where other owners have reported the same issue: Discussion Thread - Audi Owners Club This issue is one that Audi is already aware of, and it has even led to a class action lawsuit against the company, specifically related to the water leaks in the Audi A6 C8. This highlights the extent of the problem and reinforces that it is not an isolated issue, but a design flaw that has affected many owners. Despite this being a known problem, I recently paid £152 for a diagnostic check at Manchester Audi, yet they were unable to identify the source of the leak. However, based on my online findings, the TSB issued by Audi, and the class action lawsuit, it is clear that this is not an isolated incident and is related to a design issue, rather than something I have caused or neglected. I am aware that Audi has previously honoured this issue and, on occasion, has fixed the problem free of charge for affected customers. Given that this is a design flaw and not an error on my part, I kindly request that Audi UK address the issue in a similar manner, as a goodwill gesture. I trust that Audi UK will stand by the quality of its vehicles and rectify this issue without further delay. I would appreciate a swift resolution and look forward to your prompt response. Thank you for your attention to this matter. I hope this letter helps someone who may need it.

There seem to be a lot of unknown factors in this conversion Steve, any one of which could bring the project to a dead stop. It is not something I would have taken on even 40 years ago when I was willing and able to get my hands dirty, unless there was certainty about the result.

Thank you.

Brilliant mate, glad you stuck with it and got it sorted. Well done.

SOLVED. I found an index for code in the Steering Column control unit, 3 of the values were incorrect, rewritten - warning symbols have disappeared and power steering is working again. Thank you for the advice.

You are worrying unnecessarily. 12 mm is plenty and should last months or even years, depending how harsh you are on the brakes and how rusty the discs become.

Hi all. Yes. It’s chain. Air filter was changed at my request when I bought it. Only done 15,000 since then. Brake fluid due to be changed at service in May 2026. I’m getting a freebe but cost is normally £90. Local garage quoted same.

Done.

So, gearbox oil and filter changed, shifts seem smother. Also do a launch and all ok. I will leave it as is for next couple of weeks and if all ok get it back to stage one with the r600 air intake back in. If no more issues then that will be the topic resolved and if not il update again. Thanks for all the info/advise

Unused: Professionally Refurbished 10 spoke Audi 18” alloy wheel with new Bridgestone Turanza tyre Colour: Titanium Grey with Diamond Cut Size: 7.5J x 18, ET 51, PCD 5 x 112.0 Audi Part Number: 8V0601025AM Purchased from Full Moon Wheels Ltd, Preston – Lots of 5 star reviews and they have an excellent reputation. Genuine Audi wheel. Professionally refurbished, powder coated in high quality original Audi matt grey, diamond cut and powder lacquered. No cracks and no buckle. Wheel was checked on balancing machine. Fitted with brand new Bridgestone Turanza T005 225 x 40R18 92Y AO tyre. Includes brand new Audi centre cap and wheel cover. The wheel and tyre have never been fitted to a car as I changed my car a couple of months after buying this as a spare for my previous 2020 Audi A3, and is no longer needed. For sale for £250 for wheel, tyre, centre cap and cover – I do not want to split. I would prefer collection from Whitchurch, Cardiff but willing to travel up to 50 miles to meet up after payment of £50 non-refundable deposit.

So, update on the gearbox issues. It’s been very intermittent. Done it on Thursday and has been fine since. At mechanics here. Said it could be the gearbox oil needs changed as it’s approaching 70k miles. I told him I changed the oil at 65k but just got it at the motor factors. He said that may not have been the right oil and always goto Audi. Got a long wait as the won’t give me a courtesy car 😢

Thanks Spartacus, it was something like that! The tag on the underside of the connector has to be pulled outwards, it simply bends a bit and detaches a tiny latch inside. Awkward little blighter but all done now, contacts sprayed (they looked a bit green) and problem has gone away.

Tons of them on Fleabay & Amazon, all pretty cheap.

Sounds like it's that then.

Welcome to the forum you'll find the members on here are a friendly and helpful bunch 🙂 Looks lovely 🙂

Update- I seem to have fixed this issue by resetting the MMI- so far so good.

Hi Magnet. Yes - that's right After the all in one policy I had for two years, following the original two year warranty ran out, I've now taken out a 2 year service plan . Compared the cost of that with a local 4x4 garage , partners used for some time for a 4x4. . Main Audi came in cheaper. Nothing in it and I get to borrow a car for the day. Local garage don't offer that. 44000 mileage to date on my Audi and I now only do 3000 a year.

Just joined hoping someone would like to buy my wifes cherished dark blue A4 Cabriolet. 2 lady owners, 54000 miles, FSH and always garaged. She is looking for around £3000, having been offered £2400 by an unpleasant dealer who test drove it.thanks Bob

Thanks Doug, I have emailed the letter directly to Audi UK, but as you went through your local dealer and they honoured it I think i'll also send them one for good measure. Thanks

Thanks!

Thanks Cliff, There are a lot of factors to consider. There are pros too. I'll do some more research.

‘Evangelical’ Spartacus!?

Thanks the mgzt v6 is another they have a pipe and thermostat housing available in alloy. All down to cost at the end of the day in our throw away society. I have an engineer that makes me bits once in a while will maybe send him a plastic one to see what he thinks

No, the fob batteries will not cause that. It might be worth looking at the wires inside the rubber bellows between door and frame. Fracture of those wires is a common fault in other models.

I've decided to postpone my appointment with Audi, I need the car. Also, the car is running ok, so I'll just keep monitoring it for the time being.

So, I took the convertible out this morning, keeping it in normal performance before it warmed up. After about a mile, I got the flashing glow-plug symbol, and a reduction in power. 🤔 I got to my destination, and switched off. When I restarted, the DPF warning came up, but without the glow-plug lamp, and performance was normal. Now up to normal temperatures, I drove it at 70 in fourth gear for about three miles, but on restart, the DPF symbol is still there. I sat on the driveway with the engine idling, and Carly plugged in. It came up with an odd code - something to do with intermittent signal from the seat belt circuit, and not connected to anything about the engine, so I cleared and rescanned - clean...🤔 I'm going to take it for a spin this afternoon with Carly plugged in to see if anything comes to light. I spoke to my mate at Norwich Audi, who tells me that a forced DPF re-gen is £200 - but advised me to shop around. He also mentioned, in passing, that a new DPF was £2,500... 😱 So, I've got it provisionally booked in at CAT Automotive next Friday, for investigation. Their comment was that they need to see why the DPF isn't re-genning on its own, and cure that problem, rather than just addressing the symptom and forcing a re-gen. I'll keep updating this thread - but please jump in with ideas... Cheers, Mike 😎

Thanks Steve, Ill let you know how I get on.

Would be good to know if you do get a diagnostic check done if it does flag any faults, we have had the same done twice on our car and no faults found, we have been recommended to get a recon gearbox for the car ??

I just thought I would pop my head above the parapet and say that I finally did get the remap. Not only that, but I also had the gearbox mapped as well. I would say that it is well worth doing, however the difference is not as noticeable as you would think. The reason for this is probably a positive: In the lower rev ranges, the car behaves similarly to before ie it is quick but not ballistic. "Fizzy" is actually the word that comes to mind, like a shaken bottle of coke with the lid on. So pootling is as easy as it was. It does change up a little earlier as you would expect and happily sits in 4th now at 25mph. the torque waves are wonderfully relaxing it has to be said. On the rare occasion that you can get into manual mode and above 4000 rpm and "take the lid off", it is noticeably quicker than the 550i and frankly it is slighty nuts. I do miss my days with my old turbocharged sleeper Saabs and it is nice to be back in something that outperforms its appearance!

Fantastic news, thank you for updating us 🙂

Welcome Dermot, thanks for joining, and sorry to hear of your issue. Please allow me to be direct:- it doesn’t matter if anyone else has had this issue - you have, and it’s unacceptable! To me, the all important thing is that you have everything written down as a record, including phone calls and responses. Not meaning to be personal, but is there any degree of finance involved with this car? If so, you would be wise to notify them in writing of this issue, and state that you will be rejecting the vehicle if not correctly fixed by ‘x’ date. Obviously copy the dealer and Audi Customer Services. Please keep us updated Dermot, and let us know if we can help further. Regards, Gareth.

Don't forget your consumer law. If the item (car, TV etc) goes faulty in the first 6 months of purchase it is assumed the fault was there when you purchased it, therefore you're entitled to a refund. If you've bought it on finance (even partially) then you could ring your finance company, explain the situation and tell them "the vehicle isn't fit for purpose" and as such you want to end the finance agreement. This should get the finance company to get involved and hopefully sort it quicker. As let's be honest, a finance company has a bigger legal team than you or I.

Please keep us posted on how you get on

Any good 3rd party fully integrated CAN bus tow-bar electronics will deal with all of the advanced features, however when I researched this these were at least twice the cost of a dumb system. In the end I opted for a genuine Audi tow-bar retrofit for a stupid amount of money but it just works and does lots of smart tweaks to the suspension, gearbox and engine that make towing 1.6 tonnes effortlessly.

AUDI A3 SPORT/SPORTSBACK 17 INCH ALLOY WHEELS (RIMS ONLY - NO TYRES). 5X112 BOUGHT THESE TO PUT ON OUR A3 AS A WINTER SET, AS HATED THE BLACK SEAT LEON ONES I WAS USING, BUT I'VE SINCE MANAGED TO GET MY HANDS ON A SET OF 18'S WHICH I'LL BE USING INSTEAD SO SELLING THESE CHEAP TO RECOVER MY MONEY. THESE ARE THE 5-SPOKE STYLE AND ARE A STANDARD FIT ON THE AUDI A3 SPORT/SPORTBACK. ORIGINALLY OFF A 2014 A3. STUD FITMENT/PCD IS 5X112. CODES OFF THE BACK OF THE WHEELS: - 7.5Jx17H2. - ET51 - 8V0601025BK - 003004/2012 - X1.02 UPP UW1 - MADE IN POLAND WHEELS ARE IN PRETTY NICE CONDITION, A FEW MINOR MARKS HERE AND THERE BUT PERFECTLY PRESENTABLE AS THEY ARE (TAKEN PICTURES OF THE WORSE EFFECTED AREAS). NO CRACKS, NO WELDS CANNOT SEE ANY BUCKLES OR FLAT SPOTS. COME WITH ORIGINAL CENTRE CAPS. *NO TYRES, RIMS ONLY* (USUALLY THESE WOULD COME WITH 225/45/17 TYRES, BUT ARE NOT INCLUDED) CASH ON COLLECTION ONLY. £100 ono

Thanks. I have a Carly and will give it a scan…👍

Can't say I've heard of it. You could always get it checked by Audi or an independent Audi specialist

I have a 2024 A4 204ps petrol and it has mild hybrid so I'd be surprised if they hadn't carried it over to the new car. If you've had an Audi with mild hybrid in the past then it looks like they've made the energy recovery greater in the newer models. In my 2022 A5 coupe I could feel the car slowing slightly with it when I took my foot off the throttle but that effect is greatly exaggerated in the newer ones. It's not a bad thing, it's just getting used to it. I generally don't brake unless I have to slow down suddenly or for junctions so it took a while to get used to it kicking in. Especially when it decides instead to put the car into neutral and let it coast. I imagine that it's closer to how EVs behave with their energy recovery

Welcome to the forum you'll find the members on here are a friendly and helpful bunch 🙂 yep it can be changed. You're probably best going for an aftermarket apple car play/android auto set up. You can buy these online.

And no more AC, which is not what you want in this weather. Will you get it fixed?

it is not because my wheels are damaged , i just want to change them to 16" ones to get a better softer ride , 17" low profile ones give you a harsh ride , spoils the fun of the audi a1

Hello everyone! Here I am back with some major updates! I picked up the car from my mechanic after completing all the work mentioned earlier. The car is running great—in fact, I’ve already driven over 2,500 km with it since I bought it. There’s still a bit of uncertainty with cold starts, but aside from that, I’m really enjoying a solid and very pleasant car to drive on a daily basis. Over time, I’m noticing a few "notes" about the car, including: I replaced the tires with some high-performance (and fresh) Hankook ones, which significantly improved driving comfort. Unfortunately, I discovered that 3 out of 4 alloy wheels are bent and need to be repaired. Indeed, at around 100 km/h, there’s a strong vibration in the steering wheel, and after 3 balancing attempts, nothing has changed. Regarding the uncertain cold start, my mechanic and I first agreed to use four full tanks of diesel with the addition of Bardahl Top Diesel+. I’m currently on the fourth tank and the issue persists, so we’re going to try something stronger, like mineral oil for 2-stroke engines, to try to "unblock" and clean the Bosch pump from any accumulated sludge. If that doesn’t help, we’ll proceed with replacing the camshaft position sensor and, if necessary, overhaul the pump. Fuel consumption has finally settled into a very interesting range. In fact, I’m now getting 13 km/l (30 MPG). What can I say... I’m really happy!

Quick update on the gearbox issue. Mechanic told me to disconnect battery. Reconnected after half hour and to be fair the gearbox shifted seamlessly then went back into fault from 1-2. I’ve just got the stage 1 remap removed today and no issues at all so far. I’m wondering if the ecu map has caused this as I didn’t get the tcu done. It’s now booked in on the 7th to get looked at anyway. It’s so slow tho.

Hi the part number is on the hose, alternatively go on line there must be the worlds supply of silicone replacements.

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Hello Stephen and welcome. If this were mine, I would treat this on a one thing at one time principle. Not reaching temperature is typical of a failing/failed thermostat, so that would need investigating and then renewing to ensure the car is operating at the optimum temperature. Once it’s operating at 90 degrees, you can then set in motion a plan of action for the remaining issues. Kind regards, Gareth.