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 - 54.3 mpg Power 90 - 621 bhp Acceleration 3.2 - 14.5 secs

Used Audi A6 cars for sale

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Used Audi A6 cars for sale

If you're looking for a used Audi A6 car, Parkers has 884 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 Allroad (2014/64)

Added today

28

3.0 BiTDI Quattro 5d Tip Auto

Automatic | 2014/64 | Diesel | 153,500 miles

£7,995
Audi A6 Allroad (2012/62)

Added today

97

3.0 BiTDI Quattro 5d Tip Auto

Automatic | 2012/62 | Diesel | 62,737 miles

£13,599
Audi A6 RS6 Avant (2021/21)

Added today

7

RS 6 Carbon Black 600PS Tiptronic Quattro auto 5d

Automatic | 2021/21 | Petrol | 42,389 miles

£71,000
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 Avant (2020/20)

Added today

43

Sport 40 TDI 204PS S Tronic auto 5d

Automatic | 2020/20 | Diesel | 35,902 miles

£21,999
Audi A6 Saloon (2022/22)

Added today

1

40 TFSI Sport 4dr S Tronic

Automatic | 2022/22 | Petrol | 31,361 miles

£21,194
Audi A6 Saloon (2022/22)

Added today

46

S Line 40 TDI 204PS Quattro S Tronic auto 4d

Automatic | 2022/22 | Diesel | 30,150 miles

£26,787
Audi A6 Allroad (2015/65)

Added today

1

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

Automatic | 2015/65 | Diesel | 60,000 miles

£18,950
Audi A6 Saloon (2013/63)

Added today

37

2.0 TDI Black Edition 4d

Manual | 2013/63 | Diesel | 69,833 miles

£9,990
Audi A6 Avant (2018/18)

Added today

45

3.0 BiTDI (320bhp) Quattro Black Edition 5d Tip Auto

Automatic | 2018/18 | Diesel | 93,350 miles

£19,995
Audi A6 Avant (2011/11)

Added today

40

3.0 TDI Quattro S Line Special Ed 5d Tip Auto

Automatic | 2011/11 | Diesel | 133,202 miles

£4,995
Audi A6 Saloon (2020/70)

Added today

1

S Line 50 TDI 286PS Quattro Tiptronic auto 4d

Automatic | 2020/70 | Diesel | 22,300 miles

£28,950

View 884 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 - 54.3 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

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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 Audi A6 cars for sale

Used Audi A6 cars for sale

Used Audi A6 FAQs

Audi A6 reviews

Audi A6 Avant (2025 onwards)

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Audi A6 RS6 Avant (2020 onwards)

Audi A6 Allroad (2019 - 2021)

Audi A6 Saloon (2018 - 2025)

Audi A6 specifications data

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