Is the Audi A6 a good car?

A6 Avant (25 on) 3.8 out of 5 3.8 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 4-door Audi A6 cars for sale

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Used 4-door Audi A6 cars for sale

If you're looking for a used 4-door Audi A6 car, Parkers has 433 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 Saloon (2019/19)

Added today

19

Sport 50 TDI 286PS Quattro Tiptronic auto 4d

Automatic | 2019/19 | Diesel | 43,783 miles

£22,498
Audi A6 Saloon (2019/69)

Added today

19

Sport 40 TDI 204PS S Tronic auto 4d

Automatic | 2019/69 | Diesel | 47,422 miles

£19,498
Audi A6 Saloon (2021/21)

Added today

28

50 TFSI e Quattro S Line 4dr S Tronic 4d

Automatic | 2021/21 | Petrol/Electric Hybrid | 31,239 miles

£26,499
Audi A6 Saloon (2021/21)

Added today

32

S Line 40 TDI 204PS S Tronic auto 4d

Automatic | 2021/21 | Diesel | 64,366 miles

£23,950
Audi A6 Saloon (2016/66)

Added today

22

SE Executive 2.0 TDI Ultra 190PS S Tronic auto 4d

Automatic | 2016/66 | Diesel | 82,154 miles

£11,995
Audi A6 Saloon (2015/65)

Added today

19

2.0 TDI Ultra Black Edition (11/14-) 4d S Tronic

Automatic | 2015/65 | Diesel | 51,331 miles

£13,998
Audi A6 Saloon (2006/55)

Added today

41

2.0T FSI SE 4d

Manual | 2006/55 | Petrol | 168,022 miles

£995
Audi A6 Saloon (2025/25)

Added today

25

50 TFSI e Quattro Black Edition 4dr S Tronic

Automatic | 2025/25 | Petrol Parallel PHEV | 10 miles

£48,000
Audi A6 Saloon (2025/25)

Added today

1

50 TFSI e Quattro S Line 4dr S Tronic

Automatic | 2025/25 | Petrol Parallel PHEV | 10 miles

£50,000
Audi A6 Saloon (2025/25)

Added today

1

50 TFSI e Quattro Sport 4dr S Tronic

Automatic | 2025/25 | Petrol Parallel PHEV | 10 miles

£44,000
Audi A6 Saloon (2019/19)

Added today

40

Sport 40 TDI 204PS S Tronic auto 4d

Automatic | 2019/19 | Diesel | 44,834 miles

£19,995
Audi A6 Saloon (2019/19)

Added today

19

S Line 40 TDI 204PS S Tronic auto 4d

Automatic | 2019/19 | Diesel | 36,013 miles

£22,998

View 433 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 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 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 4-door Audi A6 cars for sale

Used 4-door Audi A6 cars for sale

Used Audi A6 FAQs

Audi A6 specifications data

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