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 in Milton Keynes

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Used Audi A6 cars for sale in Milton Keynes

If you're looking for a used Audi A6 in the Milton Keynes area, Parkers has 48 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 (2011/11)

Added yesterday

39

2.0 TDI (170bhp) S Line Special Ed 4d

Manual | 2011/11 | Diesel | 104,786 miles

£3,250
Audi A6 RS6 Avant (2015/64)

Added yesterday

16

4.0T FSI Quattro RS6 5d Tip Auto

Automatic | 2015/64 | Petrol | 69,000 miles

£36,500
Audi A6 Saloon (2011/11)

Added yesterday

22

2.0 TDI (170bhp) S Line Special Ed 4d Multitronic

Automatic | 2011/11 | Diesel | 182,000 miles

£2,490
Audi A6 Saloon (2015/65)

Added yesterday

50

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

Automatic | 2015/65 | Diesel | 99,117 miles

£9,695
Audi A6 Avant (2015/15)

Added this week

45

2.0 TDI Ultra SE (11/14-) 5d S Tronic

Automatic | 2015/15 | Diesel | 81,097 miles

£10,495
Audi A6 Avant (2018/18)

Added this week

11

3.0 TDI (272bhp) Quattro Black Edition 5d S Tronic

Automatic | 2018/18 | Diesel | 73,292 miles

£20,990
Audi A6 RS6 Avant (2022/22)

Added this week

50

RS 6 600PS Tiptronic Quattro auto 5d

Automatic | 2022/22 | Petrol | 21,000 miles

£72,995
Audi A6 Avant (2021/71)

Added this week

35

55 TFSI Quattro Black Edition 5dr S Tronic [C+S]

Automatic | 2021/71 | Petrol | 36,200 miles

£35,990
Audi A6 Saloon (2021/21)

44

50 TFSI e Quattro Sport 4dr S Tronic 4d

Automatic | 2021/21 | Petrol/Electric Hybrid | 111,204 miles

£15,990
Audi A6 Saloon (2020/70)

57

50 TFSI e Quattro Sport 4dr S Tronic 4d

Automatic | 2020/70 | Petrol/Electric Hybrid | 73,003 miles

£17,700
Audi A6 Saloon (2014/64)

56

2.0 TDI Ultra SE 4d S Tronic

Automatic | 2014/64 | Diesel | 116,000 miles

£6,290
Audi A6 Avant (2021/21)

35

S Line 40 TDI 204PS S Tronic auto 5d

Automatic | 2021/21 | Diesel | 47,000 miles

£26,450

View 48 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

More Audi A6 reviews

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 in Milton Keynes

Used Audi A6 cars for sale in Milton Keynes

Used Audi A6 FAQs

Audi A6 reviews

Audi A6 Avant (2025 onwards)

More Audi A6 reviews

Audi A6 RS6 Avant (2020 onwards)

Audi A6 Allroad (2019 - 2021)

Audi A6 Saloon (2018 - 2025)

Audi A6 specifications data

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