Used Audi A6 Saloon cars for sale on What Car?

In partnership with

What Car? Classifieds has 725 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 725

Chosen Filters (2)
* Postcode invalid
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
£27,752
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
£20,314
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 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
£18,399
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 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
£22,718
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
£28,790
Audi A6 Saloon 2.8 Sline Quattro

Audi A6 Saloon 2.8 Sline Quattro

Birmingham, Staffordshire
  • 2015 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 59,000 Miles
£15,000
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

Newtownabbey, County antrim
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 32,000 Miles
£25,890
Audi A6 Saloon 2.7 TDI Le Mans CVT 4dr

Audi A6 Saloon 2.7 TDI Le Mans CVT 4dr

Didcot, Oxfordshire
  • 2008 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 160,500 Miles
£1,995
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

Birmingham, West midlands
  • 2024 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 1,999 Miles
£38,490
Audi A6 Saloon 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 4dr

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

Worksop, Notts
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 74,782 Miles
£22,950
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

Derby, Derbyshire
  • 2016 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 61,271 Miles
£14,290
......