Is the Audi A6 a good car?

A6 Avant (25 on) 3.8 out of 5 3.8 A6 Saloon (25 on) 4 out of 5 4.0 A6 e-Hybrid (25 on) 3.4 out of 5 3.4 A6 RS6 Avant (20 on) 4.1 out of 5 4.1 A6 Allroad (19-21) 4.2 out of 5 4.2 A6 Saloon (18-25) 3.5 out of 5 3.5 A6 Avant (18-24) 3.8 out of 5 3.8 A6 RS6 Avant (13-18) 4.5 out of 5 4.5 A6 S6 (12-18) 4 out of 5 4.0 A6 Allroad (12-18) 4 out of 5 4.0 A6 Saloon (11-18) 3.8 out of 5 3.8 A6 Avant (11-18) 4.1 out of 5 4.1 A6 RS6 (08-10) 4.5 out of 5 4.5 A6 S6 (06-11) 4.5 out of 5 4.5 A6 Allroad (06-11) 4.5 out of 5 4.5 A6 Avant (05-11) 4 out of 5 4.0 A6 Saloon (04-11) 4 out of 5 4.0 A6 Allroad (00-05) 3.5 out of 5 3.5 A6 Avant (98-04) 4 out of 5 4.0 A6 Saloon (97-04) 4 out of 5 4.0

What is the mpg, power (bhp) and acceleration (0-62mph) of a Audi A6?

Mpg 21.7 - 55.4 mpg Power 90 - 621 bhp Acceleration 3.2 - 14.5 secs

Used Grey Audi A6 cars for sale

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Used Grey Audi A6 cars for sale

If you're looking for a used Grey Audi A6 car, Parkers has 238 for sale from trusted dealers to suit all budgets, with easy tools to narrow your choice to the right secondhand car for you.

Audi A6 Avant (2022/72)

Added yesterday

1

40 TFSI Black Edition 5dr S Tronic [Tech Pack]

Automatic | 2022/72 | Petrol | 42,114 miles

£28,720
Audi A6 Saloon (2021/21)

Added yesterday

1

45 TFSI 265 Quattro Black Edition 4dr S Tronic 4d

Automatic | 2021/21 | Petrol | 49,780 miles

£24,620
Audi A6 Saloon (2019/69)

Added yesterday

30

Black Edition 45 TFSI 245PS S Tronic auto 4d

Automatic | 2019/69 | Petrol | 33,618 miles

£26,197
Audi A6 Saloon (2020/20)

Added yesterday

8

Sport 40 TDI 204PS S Tronic auto 4d

Automatic | 2020/20 | Diesel | 58,240 miles

£19,599
Audi A6 Avant (2023/23)

Added yesterday

52

40 TFSI Sport 5dr S Tronic [Tech Pack]

Automatic | 2023/23 | Petrol | 18,913 miles

£28,347
Audi A6 Avant (2023/23)

Added yesterday

9

Black Edition (Technology Pack) 40 TDI 204PS Quattro S Tronic auto 5d

Automatic | 2023/23 | Diesel | 31,844 miles

£35,716
Audi A6 Allroad (2017/17)

Added yesterday

79

3.0 TDI (272bhp) Quattro Sport 5d S Tronic

Automatic | 2017/17 | Diesel | 106,542 miles

£15,950
Audi A6 Avant (2018/18)

Added yesterday

44

2.0 TDI Quattro Black Edition 5d S Tronic

Automatic | 2018/18 | Diesel | 110,000 miles

£12,950
Audi A6 Saloon (2019/19)

Added yesterday

19

Sport 40 TDI 204PS S Tronic auto 4d

Automatic | 2019/19 | Diesel | 46,210 miles

£19,998
Audi A6 Avant (2019/69)

Added yesterday

41

S6 TDI 349PS Quattro Tiptronic auto 5d

Automatic | 2019/69 | Diesel | 73,579 miles

£28,068
Audi A6 Saloon (2016/16)

Added yesterday

7

2.0 TDI Ultra S Line (11/14-) 4d

Manual | 2016/16 | Diesel | 97,000 miles

£8,950
Audi A6 RS6 Avant (2022/72)

Added yesterday

61

RS 6 Vorsprung 600PS Tiptronic Quattro auto 5d

Automatic | 2022/72 | Petrol | 27,700 miles

£82,999

View 238 used cars

Used Audi A6 FAQs

In this Audi A6 FAQ, you'll find answers to common questions about this popular car. Known for its style, performance, and practicality, the A6 has been a favourite for years. Explore information on fuel efficiency, maintenance, features, and more to help you make the best choice.

Is the Audi A6 a good car?
- A6 Avant (25 on)3.8 out of 53.8
- A6 Saloon (25 on)4 out of 54.0
- A6 e-Hybrid (25 on)3.4 out of 53.4
- A6 RS6 Avant (20 on)4.1 out of 54.1
- A6 Allroad (19-21)4.2 out of 54.2
- A6 Saloon (18-25)3.5 out of 53.5
- A6 Avant (18-24)3.8 out of 53.8
- A6 RS6 Avant (13-18)4.5 out of 54.5
- A6 S6 (12-18)4 out of 54.0
- A6 Allroad (12-18)4 out of 54.0
- A6 Saloon (11-18)3.8 out of 53.8
- A6 Avant (11-18)4.1 out of 54.1
- A6 RS6 (08-10)4.5 out of 54.5
- A6 S6 (06-11)4.5 out of 54.5
- A6 Allroad (06-11)4.5 out of 54.5
- A6 Avant (05-11)4 out of 54.0
- A6 Saloon (04-11)4 out of 54.0
- A6 Allroad (00-05)3.5 out of 53.5
- A6 Avant (98-04)4 out of 54.0
- A6 Saloon (97-04)4 out of 54.0
What is the mpg, power (bhp) and acceleration (0-62mph) of a Audi A6?
- Mpg21.7 - 55.4 mpg
- Power90 - 621 bhp
- Acceleration3.2 - 14.5 secs
How much is the annual road tax on a Audi A6?

£20 - £760

Audi A6 reviews

Audi A6 Avant (2025 onwards)

Parkers rating: 3.8 out of 53.8

Hushed, refined and very, very smooth

Roomy and high-tech inside
Hushed refinement and comfort
Smooth drive and performance

Rivals have more boot space
Limited choice of two engines at launch
Piano black trim isn't the best quality

Read full review

More Audi A6 reviews

Audi A6 saloon (2025) review: front three quarter cornering

Audi A6 specifications data

Find out useful data about performance, fuel economy, boot space and other data with Parkers specifications data, available for all current and previous Audi A6 models and variants

Looking for Audi A6 specifications? Find all of the key specs you'll ever need to know about the Audi A6, from fuel efficiency and top speed, to running costs, dimensions data and so much more.

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Used Grey Audi A6 cars for sale

Used Grey Audi A6 cars for sale

Used Audi A6 FAQs

Audi A6 reviews

Audi A6 Avant (2025 onwards)

More Audi A6 reviews

Audi A6 Saloon (2025 onwards)

Audi A6 e-Hybrid (2025 onwards)

Audi A6 RS6 Avant (2020 onwards)

Audi A6 specifications data

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