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 Automatic Audi A6 cars for sale

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Used Automatic Audi A6 cars for sale

If you're looking for a used Automatic Audi A6 car, Parkers has 797 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 (2025/25)

Added today

1

2.0 TDI Quattro 204 Launch Ed Plus 5dr S Tronic

Automatic | 2025/25 | Diesel | 5,000 miles

£61,000
Audi A6 Saloon (2017/67)

Added today

50

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

Automatic | 2017/67 | Diesel | 63,426 miles

£13,697
Audi A6 Allroad (2017/67)

Added today

1

3.0 TDI (218bhp) Quattro 5d S Tronic

Automatic | 2017/67 | Diesel | 79,212 miles

£15,999
Audi A6 RS6 Avant (2020/70)

Added today

1

RS 6 Vorsprung 600PS Tiptronic Quattro auto 5d

Automatic | 2020/70 | Petrol | 46,100 miles

£69,800
Audi A6 Avant (2011/11)

Added today

50

2.0 TDI (170bhp) S Line Special Ed 5d Multitronic

Automatic | 2011/11 | Diesel | 92,929 miles

£5,995
Audi A6 Avant (2019/19)

Added today

15

S Line 40 TDI 204PS S Tronic auto 5d

Automatic | 2019/19 | Diesel | 62,000 miles

£20,250
Audi A6 RS6 Avant (2016/16)

Added today

20

4.0T FSI Quattro RS6 Performance 5d Tip Auto

Automatic | 2016/16 | Petrol | 54,000 miles

£40,995
Audi A6 Saloon (2016/66)

Added today

32

3.0 TDI (272bhp) Quattro Black Edition 4d S Tronic

Automatic | 2016/66 | Diesel | 70,000 miles

£14,999
Audi A6 Avant (2019/68)

Added today

42

Sport 40 TDI 204PS S Tronic auto 5d

Automatic | 2019/68 | Diesel | 65,088 miles

£17,947
Audi A6 Avant (2013/13)

Added today

2

3.0 TDI Quattro Black Edition 5d S Tronic

Automatic | 2013/13 | Diesel | 99,000 miles

£10,495
Audi A6 Saloon (2018/67)

Added today

29

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

Automatic | 2018/67 | Diesel | 91,520 miles

£12,195
Audi A6 Avant (2020/69)

Added today

1

S Line 40 TDI 204PS S Tronic auto 5d

Automatic | 2020/69 | Diesel | 65,000 miles

£22,900

View 797 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 Automatic Audi A6 cars for sale

Used Automatic 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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