Used Audi A6 cars for sale
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.
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Audi A6 Allroad (2014/64)Added today283.0 BiTDI Quattro 5d Tip AutoAutomatic | 2014/64 | Diesel | 153,500 miles£7,995
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Audi A6 Allroad (2012/62)Added today973.0 BiTDI Quattro 5d Tip AutoAutomatic | 2012/62 | Diesel | 62,737 miles£13,599
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Audi A6 RS6 Avant (2021/21)Added today7RS 6 Carbon Black 600PS Tiptronic Quattro auto 5dAutomatic | 2021/21 | Petrol | 42,389 miles£71,000
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Audi A6 Saloon (2021/21)Added today32S Line 40 TDI 204PS S Tronic auto 4dAutomatic | 2021/21 | Diesel | 64,366 miles£23,950
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Audi A6 Avant (2020/20)Added today43Sport 40 TDI 204PS S Tronic auto 5dAutomatic | 2020/20 | Diesel | 35,902 miles£21,999
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Audi A6 Saloon (2022/22)Added today140 TFSI Sport 4dr S TronicAutomatic | 2022/22 | Petrol | 31,361 miles£21,194
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Audi A6 Saloon (2022/22)Added today46S Line 40 TDI 204PS Quattro S Tronic auto 4dAutomatic | 2022/22 | Diesel | 30,150 miles£26,787
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Audi A6 Allroad (2015/65)Added today13.0 TDI (272bhp) Quattro Sport 5d S TronicAutomatic | 2015/65 | Diesel | 60,000 miles£18,950
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Audi A6 Saloon (2013/63)Added today372.0 TDI Black Edition 4dManual | 2013/63 | Diesel | 69,833 miles£9,990
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Audi A6 Avant (2018/18)Added today453.0 BiTDI (320bhp) Quattro Black Edition 5d Tip AutoAutomatic | 2018/18 | Diesel | 93,350 miles£19,995
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Audi A6 Avant (2011/11)Added today403.0 TDI Quattro S Line Special Ed 5d Tip AutoAutomatic | 2011/11 | Diesel | 133,202 miles£4,995
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Audi A6 Saloon (2020/70)Added today1S Line 50 TDI 286PS Quattro Tiptronic auto 4dAutomatic | 2020/70 | Diesel | 22,300 miles£28,950
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.
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Is the Audi A6 a good car?
- A6 Avant (25 on)
- A6 RS6 Avant (20 on)
- A6 Allroad (19-21)
- A6 Saloon (18-25)
- A6 Avant (18-24)
- A6 RS6 Avant (13-18)
- A6 S6 (12-18)
- A6 Allroad (12-18)
- A6 Saloon (11-18)
- A6 Avant (11-18)
- A6 RS6 (08-10)
- A6 S6 (06-11)
- A6 Allroad (06-11)
- A6 Avant (05-11)
- A6 Saloon (04-11)
- A6 Allroad (00-05)
- A6 Avant (98-04)
- A6 Saloon (97-04)
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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
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How much is the annual road tax on a Audi A6?
£20 - £760
Audi A6 reviews
Audi A6 Avant (2025 onwards)

- 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
More Audi A6 reviews

Audi A6 RS6 Avant (2020 onwards)

Audi A6 Allroad (2019 - 2021)

Audi A6 Saloon (2018 - 2025)
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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