Audi A4 Gearbox & Transmission Problems
Audi A3 and A4 2010: Are they reliable?
Volkswagen is very quick to point out that the earlier transmission woes with its DSG gearbox have been fixed. Certainly, the later versions seem to be better, but the jury is still out on whether the fix has been a complete one.
In any case, that’s no use to you as the cars made around 2010 are, indeed, the ones that were most affected by these troublesome transmissions. The smaller Audi models were the main offenders as some of those used the dry-clutch version of the DSG. The larger (and heavier) A4 tended to have the wet-clutch version of the same gearbox which wasn’t nearly as problematic. So that should be your golden rule here if you decide to take the plunge: Only buy a second-hand Audi with a wet-clutch DSG. Even then, we can’t guarantee that it will be all sweetness and light, but at least you’re a chance to side-step major problems. Audi actually recalled many of its models to deal with these gearbox issues at the time.
The other thing to be sure of is that any used Audi you buy has a complete service history with no gaps or late services. These cars use high-tech engines that absolutely require clean oil and filters at regular intervals. A neglected Audi is a very good chance to be a pain in the wallet down the track. Like many second-hand prestige cars, these Audis are often cheap for a reason.
Audi A4 auto servicing
It's not part of the scheduled servicing and I would suggest the dealer is trying to sell you something extra. Auto gearboxes are generally "sealed" for life, but that doesn't mean they can't be serviced. The transmission fluid can still be drained and replaced like any auto, and depending on the type of use they get servicing can be a wise move. $800 for a major service sounds about right, $800 extra for the transmission sounds like an oil change rather than a full service. The transmission fluid alone would cost around $500. I would question the dealer on the need for the service.