Used Audi A6 Saloon cars for sale on What Car?

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What Car? Classifieds has 717 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 717

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

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

Bedford, Bedfordshire
  • 2015 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 96,739 Miles
£9,499
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

Dungannon, County tyrone
  • 2018 reg
  • Diesel
  • 4 Doors
  • Manual
  • 143,400 Miles
£8,995
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

Northampton, Northamptonshire
  • 2021 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 17,933 Miles
£22,149
Audi A6 Saloon 2.0 TDI S Line Euro 5 (s/s) 4dr

Audi A6 Saloon 2.0 TDI S Line Euro 5 (s/s) 4dr

Ashbourne, Derbyshire
  • 2012 reg
  • Diesel
  • 4 Doors
  • Manual
  • 123,340 Miles
£5,950
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 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
£18,700
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
£24,498
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
£24,399
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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
£27,490
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
£6,495
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 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

York, North yorkshire
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 30,390 Miles
£23,701
Audi A6 2.0 TDI 40 Sport S Tronic Quattro Euro 6 (s/s) 4dr

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

Manchester, Lancashire
  • 2022 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 17,885 Miles
£28,990
Audi A6 SALOON 2.0 TDI Ultra SE Executive S Tronic Euro 6 (s/s) 4dr

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

Newcastle upon tyne, Northumberland
  • 2016 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 83,000 Miles
£10,750
Audi A6 Saloon 3.0 TDI V6 S Line Multitronic Euro 5 (s/s) 4dr

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

Hatfield, Hertfordshire
  • 2011 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 147,000 Miles
£4,495
Audi A6 Saloon 2.0 TFSI 45 S Line S Tronic Quattro Euro 6 (s/s) 4dr

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

Whetstone, London
  • 2022 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 12,848 Miles
£35,150
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