Used Audi A6 Avant cars for sale on What Car?

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What Car? Classifieds has 573 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 573

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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

Perth, Scotland
  • 2024 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 7,778 Miles
£42,995
Audi A6 Avant 2.0 TDI 40 Sport S Tronic Euro 6 (s/s) 5dr

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

Greenford, Middlesex
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 110,850 Miles
£14,999
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

Preston, Lancashire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 42,635 Miles
£22,999
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

Stamford, Lincolnshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 28,700 Miles
£24,490
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

Grays, Essex
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 38,900 Miles
£28,600
Audi A6 2.0 TDI 40 Black Edition S Tronic Euro 6 (s/s) 5dr

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

Belfast, Belfast
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 27,267 Miles
£31,990
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

Belfast, Belfast
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 23,330 Miles
£31,990
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

Coalville, Leicestershire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 46,000 Miles
£25,000
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

Wigan, Lancashire
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 55,237 Miles
£28,990
Audi A6 AVANT 2.0 TDI S Line S Tronic Quattro Euro 6 (s/s) 5dr

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

Morecambe, Lancashire
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 131,000 Miles
£11,195
Audi A6 Avant 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 5dr

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

Ilkeston, Derbyshire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 88,391 Miles
£13,295
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

Derby, Derbyshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 57,207 Miles
£21,840
Audi A6 Avant 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 5dr

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

Chandlers ford, Hampshire
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 1,000 Miles
£39,990
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

Derby, Derbyshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 55,768 Miles
£21,800
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

Brome eye, Suffolk
  • 2020 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 76,000 Miles
£21,995
Audi A6 Avant 2.0 TDI S Line Multitronic Euro 5 (s/s) 5dr

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

High wycombe, Buckinghamshire
  • 2013 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 154,184 Miles
£4,995
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Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr

Kings lynn, Norfolk
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 21,159 Miles
£28,596
Audi A6 Avant 2.0 TDI Ultra SE S Tronic Euro 6 (s/s) 5dr

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

Keighley, West yorkshire
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 173,000 Miles
£3,500
Audi A6 Avant 2.0 TDI S Line Multitronic Euro 5 (s/s) 5dr

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

Middlesbrough, Cleveland
  • 2013 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 120,000 Miles
£6,995
Audi A6 Avant 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 5dr

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

Birmingham, Warwickshire
  • 2014 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 140,000 Miles
£7,000
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