Used Audi A6 Avant cars for sale on What Car?

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What Car? Classifieds has 590 approved used Audi A6 Avant 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 Avant near you.

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Cars found 590

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Audi A6 Avant 3.0 TDI V6 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Audi A6 Avant 3.0 TDI V6 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

West drayton, Middlesex
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 99,000 Miles
£13,995
Audi A6 AVANT 2.0 TDI Ultra SE Executive S Tronic Euro 6 (s/s) 5dr

Audi A6 AVANT 2.0 TDI Ultra SE Executive S Tronic Euro 6 (s/s) 5dr

Bolton, Lancashire
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 99,987 Miles
£11,295
Audi A6 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

Audi A6 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

Burnley, Lancashire
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 24,315 Miles
£24,399
Audi A6 Avant 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 5dr

Audi A6 Avant 3.0 TDI V6 50 S Line Tiptronic Quattro Euro 6 (s/s) 5dr

Billericay, Essex
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 68,000 Miles
£25,995
Audi A6 Avant 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Norwich, Norfolk
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 42,207 Miles
£29,950
Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Kilmarnock, Ayrshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 27,362 Miles
£24,998
Audi A6 DIESEL AVANT 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Audi A6 DIESEL AVANT 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Ellesmere port, Cheshire
  • 2020 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 23,668 Miles
£30,123
Audi A6 Avant 2.0 TDI SE Executive S Tronic Quattro Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI SE Executive S Tronic Quattro Euro 6 (s/s) 5dr

Birmingham, West midlands
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 76,000 Miles
£11,995
Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Stirling, Stirlingshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 29,113 Miles
£24,598
Audi A6 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 5dr

Winsford, Cheshire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 29,775 Miles
£17,899
Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Cobham, Surrey
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 50,732 Miles
£19,690
Audi A6 2.0 TDI 40 Sport S Tronic Quattro Euro 6 (s/s) 5dr

Audi A6 2.0 TDI 40 Sport S Tronic Quattro Euro 6 (s/s) 5dr

Chingford, Greater london
  • 2022 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 17,087 Miles
£30,599
Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Bexley, Kent
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 15,757 Miles
£29,590
Audi A6 Avant 2.0 TFSI 45 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TFSI 45 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Worksop, Nottinghamshire
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 23,850 Miles
£29,995
Audi A6 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Audi A6 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Ayr, Ayrshire
  • 2024 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 11,954 Miles
£41,254
Audi A6 AVANT 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 5dr

Audi A6 AVANT 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 5dr

Ripley, Derbyshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 45,965 Miles
£25,000
Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Bristol, South gloucestershire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 37,969 Miles
£24,500
Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Harrogate, North yorkshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 82,300 Miles
£18,989
Audi A6 Avant 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

Norwich, Norfolk
  • 2022 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 9,997 Miles
£36,895
Audi A6 Avant 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Audi A6 Avant 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

Slough, Buckinghamshire
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 94,437 Miles
£21,995
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