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 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 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
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
£23,536
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
£29,850
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
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
  • 2013 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 100,000 Miles
£8,295
Audi A6 SALOON 2.0 TDI S Line S Tronic Quattro Euro 6 (s/s) 4dr

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

Brandon, Suffolk
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 55,000 Miles
£16,000
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

Gateshead, Tyne and wear
  • 2019 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 44,959 Miles
£21,498
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

Watford, Hertfordshire
  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 24,800 Miles
£26,495
Image unavailable

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

Farnham, Surrey
  • 2014 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 76,000 Miles
£9,950
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

Shipston-on-stour, Warwickshire
  • 2013 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 110,700 Miles
£6,495
Audi A6 Saloon 2.0 TDI S Line CVT 4dr

Audi A6 Saloon 2.0 TDI S Line CVT 4dr

Addlestone, Surrey
  • 2008 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 107,000 Miles
£2,500
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

Motherwell, Lanarkshire
  • 2020 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 26,794 Miles
£24,300
Audi A6 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 4dr

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

  • 2017 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 67,323 Miles
£15,599
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

Halesowen, West midlands
  • 2021 reg
  • Petrol
  • 4 Doors
  • Automatic
  • 29,096 Miles
£20,669
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

Scunthorpe, South humberside
  • 2018 reg
  • Diesel
  • 4 Doors
  • Manual
  • 89,976 Miles
£11,490
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

Yaxley, Peterborough
  • 2018 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 70,000 Miles
£21,288
Audi A6 Saloon 2.0 TDI Le Mans Euro 5 4dr

Audi A6 Saloon 2.0 TDI Le Mans Euro 5 4dr

Rotherham, South yorkshire
  • 2010 reg
  • Diesel
  • 4 Doors
  • Manual
  • 110,000 Miles
£3,690
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

Tunbridge wells, Kent
  • 2021 reg
  • Diesel
  • 4 Doors
  • Automatic
  • 32,541 Miles
£25,390
......