Images
1 / 3
The first generation A6 proved to be a surprise success story for Audi. This was, after all, in its original form, little more than a facelifted version of the Audi 100, which was selling slowly until the range was renamed 'A6' in 1994.
The only major engine changes that were effected in the transformation concerned the turbo diesel version. These were aimed at improving response, reducing vibration and increasing pulling power at lower revs. It's no coincidence then that this variant proved to be a key ingredient in the original A6's contribution to Audi's climb back into British profitability. It's equally no surprise that the first generation A6, which lasted until 1997, excellent car that it is, has proved to be much sought after as a used buy, now that the Audi image is on the up and up.
+ More
Detailed ratings
Full-Sized Executive Cars
What you get
German reliability, build quality and solidity as well as a surprising amount of character. The five-cylinder S6 (in left-hand drive markets there's also a V8 S6) is nicely understated, so if you want a saloon or estate with lively performance, track one of these down.
Standard equipment has always been good on all A6s, especially on the SE models and Audis are very safe cars so all the 1990s safety kit is there. The A6 had conventional airbags instead of the 'Procon Ten' safety system previously used on the Audi 100 (which pulled the steering wheel away from you in a crash).
+ More
What to look for
Not too much, really. Be careful with turbo cars - make sure the service history is all there as repairs will be expensive if the car's been abused.
The quattro system is reliable and well proven, but again, make sure a full-service history is present, as these cars are complicated and not for your local spannerman to fiddle with.
Interiors are hard wearing and well designed, much like the rest of the car. As for corrosion, with an Audi you're pretty safe and there's an anti-perforation warranty to reassure you.
+ More
Replacement parts
(approx based on an M-reg 2.5 TDI Saloon - ex Vat) A clutch assembly is around £200 and an exhaust system (without catalyst) about £270. Front and rear brake pads will be in the vicinity of £50 each.
A radiator is about £255, an alternator about £340, a starter motor £215, and a replacement headlamp can be up to £320.
+ More
On the road
The handling bias is geared towards safety and predictability, rather than trying to deliver the ultimate driving experience. These cars are all front-wheel drive, (unless they're Quattros) and that makes them quite different behind the wheel than BMWs and Mercedes-Benzes. The suspension has been set up for comfort, though the A6 manages a good compromise between this and responsive handling. It may be less sporty overall than a BMW, but Quattro versions grip far better than their German competition when the roads get wet and slippery.
+ More
Overall
A serious rival to the BMW 5-series, Mercedes-Benz E-Class and one or two others. If you like the looks, you'll love the driving experience and used ownership should be just as enjoyable.
+ More
Have you considered these alternative models...
Find a Review
We have over 500 new and used car reviews to help you find your next car.
Browse reviews and model guides for all makes
