I have an 04reg 3.2 V6 A3 on 55k miles My service manual says change the Haldex Oil at 60k miles so therefore in all its years it has never been changed. I have inherited the car from my mum who has had it from new and now spending my time fixing it up. The gear box has a faint whine and i mean faint as you got to be doing low speeds in the lower gears to hear it. It is also bit clunky when you change gears and dont get the clutch perfect (i have found this car to be very jolty on clutches for an oem one, almost as strong as the race clutch i had in my tin top.) but doesn't seem too bad. What would you guys suggest I do with the oils , it hasn't been driven that fast. But I want to make sure it is properly fixed up. My mum puts a lot of trust in audi and since her dealer told her not to bother servicing it at 2 and half year mark as shed only done 12k miles I am a little concerned to her local dealers upkeep.