Used Audi A6 Saloon cars for sale on What Car?

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What Car? Classifieds has 710 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 TFSI 45 Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

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

Manchester, Lancashire
  • 2020 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 39,843 Miles
£23,498
Audi A6 Saloon 1.8 TFSI Black Edition S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 1.8 TFSI Black Edition S Tronic Euro 6 (s/s) 4dr

Guildford, Surrey
  • 2018 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 65,605 Miles
£14,995
Audi A6 3.0 TDI V6 SE Executive S Tronic Euro 6 (s/s) 4dr

Audi A6 3.0 TDI V6 SE Executive S Tronic Euro 6 (s/s) 4dr

Wisbech, Cambridgeshire
  • 2016 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 98,819 Miles
£9,799
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

Nottingham
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 67,102 Miles
£20,799
Audi A6 Saloon 1.8 TFSI SE Executive S Tronic Euro 6 (s/s) 4dr

Audi A6 Saloon 1.8 TFSI SE Executive S Tronic Euro 6 (s/s) 4dr

Wembley, Middlesex
  • 2018 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 119,000 Miles
£10,809
Audi A6 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

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

Ayr, Ayrshire
  • 2023 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 32,217 Miles
£32,258
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

Blackburn, Blackburn with darwen
  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 45,000 Miles
£24,985
Audi A6 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 4dr

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

Aylesbury, Buckinghamshire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 41,000 Miles
£19,990
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

London, Neasden
  • 2022 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 29,948 Miles
£21,449
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

Virginia water, Surrey
  • 2019 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 52,000 Miles
£17,909
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

Wigan, Lancashire
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 77,235 Miles
£21,298
Audi A6 Saloon 3.0 TDI V6 SE S Tronic Quattro Euro 6 (s/s) 4dr

Audi A6 Saloon 3.0 TDI V6 SE S Tronic Quattro Euro 6 (s/s) 4dr

Reading, Berkshire
  • 2015 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 39,671 Miles
£13,995
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

Garden city, Cheshire
  • 2016 reg
  • Diesel
  • 4 Doors
  • Manual
  • 46,000 Miles
£12,695
Audi A6 SALOON 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 5 (s/s) 4dr

Audi A6 SALOON 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 5 (s/s) 4dr

Cambridge, Cambridgeshire
  • 2013 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 79,000 Miles
£11,250
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

Glasgow, Lanarkshire
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 30,021 Miles
£20,998
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

Glasgow, Lanarkshire
  • 2013 reg
  • Diesel
  • 4 Doors
  • Manual
  • 110,000 Miles
£6,495
Audi A6 SALOON 2.0 TDI Black Edition S Tronic Quattro Euro 6 (s/s) 4dr

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

Heywood, Lancashire
  • 2017 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 68,600 Miles
£15,990
Audi A6 Saloon 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 4dr

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

Romford, Greater london
  • 2023 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 18,135 Miles
£32,850
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

Newbury, Berkshire
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 38,000 Miles
£23,980
Audi A6 Saloon 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 5 (s/s) 4dr

Audi A6 Saloon 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 5 (s/s) 4dr

Worksop, Nottinghamshire
  • 2014 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 136,000 Miles
£8,995
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