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Used 2021 Audi A6 Consumer Reviews

4.2 out of 5 stars
44 reviews

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We have a limited number of reviews for the 2021 A6, so we've included reviews for other years of the A6 since its last redesign.

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Pros
Cons
5 out of 5 stars

Dream Catcher

Mitchell, 02/05/2025
2019 Audi A6 2.0 TFSI Premium quattro 4dr Sedan AWD (2.0L 4cyl Turbo gas/electric mild hybrid 7AM)
1 of 1 people found this review helpful

Is what I call my A6. Great ride, and excellent mileage.

Safety
5 out of 5 stars
Technology
5 out of 5 stars
Performance
5 out of 5 stars
Interior
5 out of 5 stars
Comfort
5 out of 5 stars
Reliability
5 out of 5 stars
Value
4 out of 5 stars
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5 out of 5 stars

Wootis

Wootis, 03/25/2023
2019 Audi A6 3.0 TFSI Prestige quattro 4dr Sedan AWD (3.0L 6cyl Turbo gas/electric hybrid 7AM)
1 of 1 people found this review helpful

Seamless power at all speeds- Lots of bells and whistles- would prefer manual switches and dials for any function performed while driving.

Safety
5 out of 5 stars
Technology
5 out of 5 stars
Performance
5 out of 5 stars
Interior
5 out of 5 stars
Comfort
5 out of 5 stars
Reliability
5 out of 5 stars
Value
4 out of 5 stars
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2021 Audi A6 for sale near you
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5 out of 5 stars

Fabulous Car!!!

Chickie, 12/29/2019
2019 Audi A6 3.0 TFSI Prestige quattro 4dr Sedan AWD (3.0L 6cyl Turbo gas/electric hybrid 7AM)
2 of 5 people found this review helpful

I wouldn’t change a thing accept I agree the touch screen verses the knobs is some adjusting and prefer not looking down so much. Honestly it’s like changing from a BlackBerry phone to a I phone. This will take some getting used too. Best design I believe out there and wonderful handling and quality. Cheers to Audi transforming over the past decade to become best in class.

Safety
5 out of 5 stars
Technology
4 out of 5 stars
Performance
5 out of 5 stars
Interior
4 out of 5 stars
Comfort
5 out of 5 stars
Reliability
4 out of 5 stars
Value
4 out of 5 stars
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1 out of 5 stars

you don't get what you pay for

Get what u pay 4 not this time, 12/25/2020
2019 Audi A6 3.0 TFSI Prestige quattro 4dr Sedan AWD (3.0L 6cyl Turbo gas/electric hybrid 7AM)
8 of 25 people found this review helpful

Interior features are spectacular. After 3 BMWs, made a change because of the dash and infortainment center. (I also own a Q5) A6 has great aesthetics in and out though definitely not as stable on the corners as my 5 series. Ongoing reverse camera issues. Camera works sporadically. 5x to dealers and issue not resolved.

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

Nice to drive but unreliable

Douglas , 10/19/2021
2021 Audi A6 Premium Plus 4dr Sedan AWD w/45 TFSI (2.0L 4cyl Turbo gas/electric mild hybrid 7AM)
2 of 9 people found this review helpful

Purchased car 5 months ago and have had it in the shop 3 times. Twice for a known infotainment problem, it keeps deleting favorite destinations including home. It is currently in the shop after it stopped running and had to be towed about 2 weeks ago. Still waiting for a fuel level sensor that they believe will fix the problem. I heard my dealer may have a couple others with the same problem. What next and can we rely on this car in the future?

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