Used Audi A6 Saloon cars for sale on What Car?

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What Car? Classifieds has 742 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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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

Stamford, Lincolnshire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 50,700 Miles
£20,990
Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

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

Hinckley, Leicestershire
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 68,930 Miles
£20,495
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

Garvagh, County londonderry
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 69,000 Miles
£16,990
Audi A6 Saloon 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 4dr

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

Warrington, Warrington
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 37,558 Miles
£19,300
Audi A6 Saloon 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 6 (s/s) 4dr

Audi A6 Saloon 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 6 (s/s) 4dr

Manchester, Lancashire
  • 2016 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 49,000 Miles
£18,500
Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

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

St. leonards-on-sea, East sussex
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 37,053 Miles
£24,998
Audi A6 Saloon 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 4dr

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

Tavistock, Devon
  • 2014 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 92,000 Miles
£10,495
Audi A6 Saloon 3.0 TDI V6 50 Black Edition Tiptronic Quattro Euro 6 (s/s) 4dr

Audi A6 Saloon 3.0 TDI V6 50 Black Edition Tiptronic Quattro Euro 6 (s/s) 4dr

Harrogate, North yorkshire
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 65,480 Miles
£24,990
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

Bedford, Bedfordshire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 26,252 Miles
£24,499
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Audi A6 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 4dr

Bridgend, Mid glamorgan
  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 40,875 Miles
£25,991
Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr

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

Portadown, County armagh
  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 20,464 Miles
£27,990
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

Nottingham, Nottinghamshire
  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 23,451 Miles
£30,750
Audi A6 Saloon 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 4dr

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

Hyde, Cheshire
  • 2014 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 104,000 Miles
£6,995
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

Chorley, Lancashire
  • 2016 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 95,076 Miles
£9,995
Audi A6 Saloon 2.0 TFSI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

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

Stevenage, Hertfordshire
  • 2021 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 27,771 Miles
£24,999
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

Preston, Lancashire
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 38,355 Miles
£23,995
Audi A6 Saloon 2.0 TFSI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

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

Worksop, Notts
  • 2021 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 14,009 Miles
£27,950
Audi A6 DIESEL SALOON 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 4dr

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

Stockport, Cheshire
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 61,541 Miles
£17,209
Audi A6 Saloon 2.0 TDI Black Edition Euro 5 (s/s) 4dr

Audi A6 Saloon 2.0 TDI Black Edition Euro 5 (s/s) 4dr

Telford, Shropshire
  • 2014 reg
  • Diesel
  • 4 Doors
  • Manual
  • 84,000 Miles
£8,985
Audi A6 Saloon 3.0 TDI V6 S Line S Tronic Quattro Euro 5 (s/s) 4dr

Audi A6 Saloon 3.0 TDI V6 S Line S Tronic Quattro Euro 5 (s/s) 4dr

Leicester, Leicestershire
  • 2014 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 64,380 Miles
£9,980
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