Used Audi A6 Saloon cars for sale on What Car?

In partnership with

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.

In partnership with

Cars found 742

Chosen Filters (2)
* Postcode invalid
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
  • 46,200 Miles
£20,990
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

Keighley, West yorkshire
  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 142,000 Miles
£17,989
Audi A6 2.0 TFSI 40 Black Edition S Tronic Euro 6 (s/s) 4dr

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

Winsford, Cheshire
  • 2021 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 25,265 Miles
£25,599
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

Bolton, Lancashire
  • 2023 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 9,860 Miles
£33,990
Audi A6 Saloon 2.0 TDI S Line Multitronic Euro 5 (s/s) 4dr

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

Sheffield, Yorkshire
  • 2013 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 104,632 Miles
£6,990
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

Wirral, Merseyside
  • 2012 reg
  • Diesel
  • 4 Doors
  • Manual
  • 194,000 Miles
£3,750
Audi A6 Saloon 2.0 TDI SE Euro 5 (s/s) 4dr

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

Sheffield, Yorkshire
  • 2013 reg
  • Diesel
  • 4 Doors
  • Manual
  • 74,000 Miles
£6,495
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

Bedford, Bedfordshire
  • 2014 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 70,000 Miles
£10,995
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

Wakefield, West yorkshire
  • 2013 reg
  • Diesel
  • 4 Doors
  • Manual
  • 100,000 Miles
£7,295
Audi A6 Saloon 2.0 TDI SE Multitronic Euro 5 (s/s) 4dr

Audi A6 Saloon 2.0 TDI SE Multitronic Euro 5 (s/s) 4dr

Sandwich, Kent
  • 2013 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 109,246 Miles
£5,995
Audi A6 SALOON 2.0 TDI SE Euro 5 (s/s) 4dr

Audi A6 SALOON 2.0 TDI SE Euro 5 (s/s) 4dr

Peterborough, Cambridgeshire
  • 2013 reg
  • Diesel
  • 4 Doors
  • Manual
  • 164,000 Miles
£3,899
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

Portadown, County armagh
  • 2023 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 20,812 Miles
£29,490
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

Coventry, Warwickshire
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 94,000 Miles
£15,990
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

Altrincham, Cheshire
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 55,495 Miles
£25,098
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

Birmingham, Worcestershire
  • 2015 reg
  • Diesel
  • 4 Doors
  • Manual
  • 127,340 Miles
£8,285
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

Welwyn, Hertfordshire
  • 2014 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 116,000 Miles
£8,700
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

Stafford, Staffordshire
  • 2022 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 11,631 Miles
£28,490
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

Stafford, Staffordshire
  • 2022 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 17,064 Miles
£27,490
Audi A6 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 4dr

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

Huntingdon, Cambridgeshire
  • 2022 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 26,964 Miles
£30,599
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

Weston-super-mare, North somerset
  • 2020 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 54,484 Miles
£17,673
......