Christian

Thanks guys, the cars I have currently shortlisted are all S-Tronic with mileage between 78 and 110k. Will the timing belt tensioners need to have been done at this kind of mileage?

Good evening all, I’m hoping to get some advice for buying an 61-63 plate A7. It looks like my faithful 2.7 A6 is finally on his way out with too many costs to keep him on. 210,000 miles is an honourable journey to have travelled though!! Can any of you offer any advice for the best models and buyer beware flags if you could. I’m looking to spend around the £10k mark and so far I’m looking at a 2011-2013 s-line model with between 75 and 120k on the clock. These forums have been such a help to me over the years and I’d really appreciate any advice you guys can offer 👍🏻

Good afternoon all, I’m changing all my front bulbs ahead of my MOT and service on my 2006 2.7tdi and want to go as bright as possible without a xenon conversion. Can anyone recommend the best site and bulbs for me - thank you all in advance.

Thankfully in this instance Steve, I guess the power cut from the battery draining was the main contributing factor.

So in the short time since I posted this I’ve just been out in the car ....and my sat nav is back on? Great result but non the wiser !

Good afternoon all, I recently valeted my car and stupidly left the radio on for the 90 mins it took me which in turn ran down my battery. I jump started it and took it out for a good blast and all is fine on that front but for whatever reason the sat nav will not load? I’ve taken the updated disc I’d put in some 9 months ago and it simply brings up a message of check sat nav dvd on the MMI screen. Does anyone have any ideas how to remedy this? I’ve already turned it all off, taken the disc out and reinserted it. I’ve also done a quick reset of the MMI. any suggestions as always greatly appreciated

Sounds like a plan, I’ll keep my eyes peeled for announcements.

Afternoon folks, it’s been 3 years since I bought my 2006 A6 2.7 SE and just wanted to thank you all for your input in this forum. Not only did your advice help me to buy a great car in the start, but it has also helped me with a number of issues along the way. I’m currently in the process of trying to pamper my car with some mechanical servicing and Also wanted to know if there are any easily obtainable MMI upgrades I could install? Also if anyone has a link to DAB radios I would be most grateful. The previous owner had one and had fitted the appropriate aerial, but took out the system to fit to his Avant after selling his car to me. Thank you as always for any replies 👍🏻

Cheers Gareth, I Never bought the battery- just ordered it to be held thankfully, I’m no fan of spending unnecessary cash that is for sure hence the attempt to remedy the matter without a visit to my local garage.....The £10 for the multimeter was money better spent !!. We are going to tackle the replacement tomorrow and my original alternator will be reconditioned and put back on. I’ve got a few links for tips to do it without removing the front end completely and I’ll let you know how we get on....as always any guidance or tips are welcome 😳😬

Well it turns out it’s the alternator 🙁 put the multimeter on and it’s only showing 8.2 whereas my battery shows full. The car is misfiring at about 1400 revs and I guess that as a result of the charge not being enough to run the engine properly. I’ve a friend coming over to help fit it with me tomorrow. Does anyone have any tips they can pass on? Thanks Chris

Getting battery locally from euro parts, and will definitely be checking the alternator when we’ve fitted it. I haven’t got vcds however.

Ok I’m getting a little worried about changing this battery tomorrow now! Has anyone got a step by step guide so I don’t goose the thing when I’m doing it? I’ve just ordered a code saver device but I don’t suppose that will solve this battery coding issue???

Thanks for your reply Gareth. I’ve had a good mechanic friend of mine over this morning who strongly believes it’s the battery. We couldn’t fix it today just because nobody had an appropriate battery in stock. The car did start over and it does appear that the battery is indeed the original one!! After a couple of minutes of running it started smoking from the exhausts - a result of the injectors not getting the help they needed apparently. All belts seem quite intact and Undamaged so I’m hoping that a quick battery swap should take care of the issue. Is there anything I need to be prepared for after I do swap it though? Kind Regards Christian

Following from this and months down the line the same problem occurred again and again. Turns out there was a crack in the top of the high pressure fuels pump. This came about after discovering there was an engine mounting bolt missing (two actually) and all the rattling had caused the damage.For a new pump I was quoted £800+ to replace normally but Project Audi in my home city sourced a company “Burscough Diesels” who managed rebuild the damaged top section of the pump - fixing it and saving me almost half the projected cost. Costly but they’ve done a great job.

Haven’t posted in a while owing to the car being trouble free.My battery light came on in my 2006 2.7tdi the other day then went on and off for the couple of times I drove it but when driving home tonight the light stayed on then a warning for esp light came on then the main headlights dimmed and my dash and mmi went dead. The engine stayed on and Thankfully I was close to home so got it back and locked up. I’m obviously concerned that it’s the alternator but has anyone experienced this, could it just be the battery or worse than all could it be the alternator pulley AND the alternator. Your advice would be greatly appreciated. Cheers Chris

Driving home this morning my engine cut out and now will not start- low oil pressure earring message in centre consol. I’ve checked the oil level which is fine and the condition of the oil I know to be good - whilst I’m awaiting the AA has anyone experienced this or know what the problem could be. It’s the Audi A6 2.7tdi engine?

I recently put a post on about a rattle in the engine bay and have since discovered it was a result of my timing belt cover which had come away from its mountings (snapped) and found its way on to my fan! I’m currently looking for a replacement and the only one I can find would be shipped from Germany. Does anyone know where I can source one quicker? On a a second note, there’s a slight rattle coming from what I believe the fuel pump and a small whine on the belt when above 2000 revs. Has anyone experienced similar with their 2.7tdi?

Previous owner add-ons for multimedia purposes maybe? Mine had digital radio capabilities fitted by the previous owner and a switch put in for that. The switch for it was put in the glove box though.

Afternoon folks, hope everyone is well in the A6 world. I have a 2006 2.7 Tdi and on start up, and when idling, there’s a slight rattle from the engine, which goes when revving and when driving it normally disappears after going up through the gears - has anyone come across this at all? There’s no warning ⚠️ lights and the car drives absolutely great as per, but I’d like to know if it’s a common thing and of course what I can investigate. Thank you ok in advance.

Pipe from the fuel rail to the pump.An audi only part so about £40 to replace and hopefully it will solve the issue completely.

As soon as I find out the specific pipe I’ll post on here just in case anyone has a similar problem in the future. Just so difficult in the dark and hammering down rain.

Thanks Paul, a fuel pipe from the fuel pump is leaking dropping diesel down on to the belt causing it to slip and fail. Hoping it’s a relatively quick and more importantly cheap fix!! Thank you again for your quick response- another reason I love this site. Unfortunately now I have to live without my car for a couple of days 🙁.

Incidentally there are no warning lights or bells going off at all and there has been no hint of this before today, no bumps no prangs no jolts or anything 🤔

Started car in work car park to come home, it’s a multi story car park and as I was cooking down one of the ramps my power steering suddenly stopped and then after wrangling it around a corner, came back on and then went again briefly. Got it out of the car park and then normal for about 4 miles. Went to turn into a car park and it goes again. Throughout there was/is a smell of diesel coming through the vent?? Got the AA coming to have a look now.(car running and no fault with steering atm) Does anyone have any suggestions?? Thank you in advance👍🏻

Thanks, that free health check sounds great - do I just ring audi to organise a date or could I just rock up to my local dealership? To my understanding, It's chain driven so will have a look at its previous maintenance with Audi. The gearbox oil was changed at 140,000 so hopefully I've got another few months before this will need doing again. The 7 speed box is impeccably smooth and the torque is great. A few folk have suggested a re-map to bolster the torque and improve its fuel efficiency but £400 is a little expensive ATM given i have just bought it. Here's to more interaction with you guys with more experience than me and I look forward to reading more of your posts, happier in the knowledge that I now actually have something to reference too!!!