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Used 1999 Audi A6 Consumer Reviews

4.3 out of 5 stars
87 reviews

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2.88 out of 5 stars

Owner's nightmare: mechanic's dream.

OldScribe, 06/01/2008
1999 Audi A6 2.8 Avant quattro 4dr Wagon AWD
2 of 2 people found this review helpful

Bought it with 68K miles two years ago. Also considered Volvo, Benz, and BMW. We liked the styling, test drive, features. Though it drove well/handled well in snow (rural NE PA), it experienced (beyone regular service) monthly mechanical difficulties involving engine (including replacement), genuine replacement parts, transmission, suspension, possessed/failing accessories, LED display, & electronics-based issues. In two years, purchased 3 sets of tires (including one set of Blizzaks), numerous modules, replacement engine, other engine parts. Spent average of $500/mo on repairs during ownership. Just traded it with 130,000 miles. Wife and I literally cried in joy after doing so.

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3.5 out of 5 stars

Winter Use Only

WinterUse, 12/11/2009
1999 Audi A6 2.8 quattro 4dr Sedan AWD
3 of 4 people found this review helpful

High maintenance vehicle that is a great winter car, unfortunately the consistent repair issues take away from an otherwise great vehicle. Wife uses car in the winter during snow season and works great for that but the reliability issues do take away from the car. With only 114k miles on it these types of issues should not happen.

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4.88 out of 5 stars

Germany's best production

sebago588, 11/23/2012
1999 Audi A6 2.8 quattro 4dr Sedan AWD
3 of 4 people found this review helpful

We love our A6. I purchased it used back in 2002 and still own it 10 years later. We have only had minor problems with it such as the tiptronic system not working (easy computer chip fix), replaced the water pump and had a smoke causing oil leak fixed. The Quattro AWD system cuts through the snow-packed New Hampshire and Maine roads like a knife through butter. We also have a Mercedes E320 4MATIC and by far, the Audi Quattro AWD system leaves the Mercedes buried (literally). We also found the front and rear seats more comfortable than MB, BMW. While the Quattro system does take from the acceleration a little bit, the car does respond quickly with a "press back in the seat" feel at high speed

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4.5 out of 5 stars

Great all around family car

kevin, 01/10/2007
1999 Audi A6 2.8 Avant quattro 4dr Wagon AWD
2 of 3 people found this review helpful

Make sure you do your homework. Buy an Audi that has been well maintained, and do regular maintenance. No one can believe that the car is 8 years old w/ over 100k on her. She looks and drives like new. We have had to do the control arms (11 piece set w/ tie rods were $400 + $250 labor), also put in Koni FDS shocks and the car rides BETTER than new. We have slowly been changing all the fluids (tranny, differentials) and this makes a BIG difference. We also switched to synthetic (0/40 Mobil1) oil, again with very good results. Audi comfort and interior quality is second to none.

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2 out of 5 stars

Not Audi's best work.

Hans W, 09/05/2017
1999 Audi A6 2.8 Avant quattro 4dr Wagon AWD
2 of 4 people found this review helpful

First, lets just get the bad stuff out of the way. I have been a mechanic for 30 years, and there are some things that were done with this car that makes me think it was designed and assembled by retards. The compartment aft of the engine (where battery is) fills up to the top with water and i guess Audi never thought that anything like leaves or dirt might just get in a clog those microscopic drain hole in that compartment, had the problem 3 times, finally got pissed to the point taking a chance and drilling a 1" hole in the bottom of it. That also causes water in the carpet area, which then leads to expensive electronic modules stopping to work, which are located under where your feet rest in the front seats. STUPID!!! ----- Next, they built the exhaust so the heat shields fail prematurely and they attached the exhaust hangers which are spot welded to the heat shields! So that falls off the car and gets wrecked resulting in a $1,700 bill. DUMB!!! ------Next, Their bodywork for a German car appears to be way below BMW. This car had surface rust all over the typical areas at 124k miles, that is unacceptable for a car built in 1999. -----Front Suspension? Parts are GARBAGE, wears out very quickly, every inspection it needs a new upper front or rear A-arm. Next--- LCD information screen in dash, POS! Also fails prematurely on most of these cars. I could have bought a Corolla and got better in the engineering department ---------------------------------------------------------------------------------------------- The Good-: Handles well, accelerates good, brakes are just okay for this weight car.

Safety
2 out of 5 stars
Technology
2 out of 5 stars
Performance
2 out of 5 stars
Interior
2 out of 5 stars
Comfort
3 out of 5 stars
Reliability
2 out of 5 stars
Value
3 out of 5 stars
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