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 2025 Audi A6 cars for sale

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Used 2025 Audi A6 cars for sale

If you're looking for a used 2025 Audi A6 car, Parkers has 82 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 yesterday

52

2.0 TDI Quattro 204 Launch Edition 5dr S Tronic

Automatic | 2025/25 | Diesel | 275 miles

£52,990
Audi A6 Saloon (2025/25)

Added yesterday

50

40 TFSI S Line 4dr S Tronic

Automatic | 2025/25 | Petrol | 3,655 miles

£32,990
Audi A6 Avant (2025/25)

Added this week

22

40 TFSI Black Edition 5dr S Tronic

Automatic | 2025/25 | Petrol | 10 miles

£49,950
Audi A6 Avant (2025/25)

Added this week

44

40 TFSI Black Edition 5dr S Tronic

Automatic | 2025/25 | Petrol | 3,000 miles

£41,290
Audi A6 Avant (2025/25)

Added this week

65

2.0 TDI Quattro 204 Launch Edition 5dr S Tronic

Automatic | 2025/25 | Diesel | 3,988 miles

£53,950
Audi A6 Avant (2025/25)

Added this week

35

2.0 TDI Quattro 204 Launch Edition 5dr S Tronic

Automatic | 2025/25 | Diesel | 100 miles

£53,850
Audi A6 Avant (2025/25)

Added this week

66

2.0 TDI Quattro 204 Launch Edition 5dr S Tronic

Automatic | 2025/25 | Diesel | 1,550 miles

£52,650
Audi A6 Avant (2025/25)

Added this week

35

2.0 TDI Quattro 204 Launch Edition 5dr S Tronic

Automatic | 2025/25 | Diesel | 6,000 miles

£52,850
Audi A6 Avant (2025/25)

Added this week

35

2.0 TDI Quattro 204 Launch Edition 5dr S Tronic

Automatic | 2025/25 | Diesel | 5,012 miles

£52,850
Audi A6 Avant (2025/25)

Added this week

54

40 TFSI S Line 5dr S Tronic

Automatic | 2025/25 | Petrol | 3,265 miles

£37,490
Audi A6 Avant (2025/25)

Added this week

66

S6 TDI Quattro Black Edition 5dr Tip Auto

Automatic | 2025/25 | Diesel | 3,564 miles

£55,750
Audi A6 Avant (2025/25)

Added this week

65

40 TFSI Black Edition 5dr S Tronic

Automatic | 2025/25 | Petrol | 2,990 miles

£40,650

View 82 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 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 2025 Audi A6 cars for sale

Used 2025 Audi A6 cars for sale

Used Audi A6 FAQs

Audi A6 specifications data

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