Used Audi A6 Saloon cars for sale on What Car?

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What Car? Classifieds has 744 approved used Audi A6 Saloon cars available for sale from top Audi dealers. Browse our classifieds now - the easiest and most powerful used car search tool around – and find the perfect approved used Audi A6 Saloon near you.

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Cars found 744

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Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 46,463 Miles
£25,922
Audi A6 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Audi A6 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Poole, Dorset
  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 24,637 Miles
£28,500
Audi A6 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Audi A6 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Sheffield, South yorkshire
  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 20,966 Miles
£27,851
Audi A6 2.0 TDI Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 2.0 TDI Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

Telford, Shropshire
  • 2017 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 53,512 Miles
£15,995
Audi A6 Saloon 2.8 FSI V6 SE Multitronic Euro 5 4dr

Audi A6 Saloon 2.8 FSI V6 SE Multitronic Euro 5 4dr

Peterborough, Northamptonshire
  • 2010 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 101,600 Miles
£4,779
Audi A6 SALOON 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 4dr

Audi A6 SALOON 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 4dr

Magherafelt, County londonderry
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 92,000 Miles
£15,995
Audi A6 Saloon 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

  • 2021 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 28,941 Miles
£20,477
Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Perth, Perthshire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 20,979 Miles
£24,498
Audi A6 Saloon 2.0 TDI Ultra Black Edition Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI Ultra Black Edition Euro 6 (s/s) 4dr

Glasgow, Lanarkshire
  • 2015 reg
  • Diesel
  • 4 Doors
  • Manual
  • 79,865 Miles
£10,995
Audi A6 SALOON 2.0 TDI Ultra S Line Euro 6 (s/s) 4dr

Audi A6 SALOON 2.0 TDI Ultra S Line Euro 6 (s/s) 4dr

Hoddesdon, Hertfordshire
  • 2014 reg
  • Diesel
  • 4 Doors
  • Manual
  • 91,000 Miles
£7,490
Audi A6 2.0 TDI S Line S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 2.0 TDI S Line S Tronic Quattro Euro 6 (s/s) 4dr

Walsall, West midlands
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 65,300 Miles
£15,399
Audi A6 Saloon 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 4dr

Bedford, Bedfordshire
  • 2016 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 105,103 Miles
£9,989
Audi A6 Saloon 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 4dr

Luton, Bedfordshire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 91,768 Miles
£16,990
Audi A6 SALOON 2.0 TFSI 45 Sport S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 SALOON 2.0 TFSI 45 Sport S Tronic Quattro Euro 6 (s/s) 4dr

York, Yorkshire
  • 2019 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 56,263 Miles
£18,299
Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

Preston, Lancashire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 59,118 Miles
£20,498
Audi A6 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Audi A6 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

Peterborough, Cambridgeshire
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 23,720 Miles
£25,499
Audi A6 2.0 TDI Ultra SE Executive Euro 6 (s/s) 4dr

Audi A6 2.0 TDI Ultra SE Executive Euro 6 (s/s) 4dr

Glasgow, Renfrewshire
  • 2017 reg
  • Diesel
  • 4 Doors
  • Manual
  • 25,859 Miles
£14,172
Audi A6 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

Audi A6 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr

Hamilton, Lanarkshire
  • 2022 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 30,632 Miles
£22,748
Audi A6 2.0 TFSIe 50 S Line S Tronic Quattro Euro 6 (s/s) 4dr 17.9kWh

Audi A6 2.0 TFSIe 50 S Line S Tronic Quattro Euro 6 (s/s) 4dr 17.9kWh

Hamilton, Lanarkshire
  • 2021 reg
  • Petrol Plug-in Hybrid
  • 4 Doors
  • Automatic
  • 47,379 Miles
£27,563
Audi A6 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 4dr

Audi A6 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 4dr

Coulsdon, Surrey
  • 2023 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 24,873 Miles
£28,920
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