Used Audi A6 Avant cars for sale on What Car?

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What Car? Classifieds has 617 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 617

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Audi A6 Avant 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 6 (s/s) 5dr

Audi A6 Avant 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 6 (s/s) 5dr

Iver, Buckinghamshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 57,000 Miles
£25,950
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

Liverpool, Merseyside
  • 2022 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 25,000 Miles
£29,990
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

Worcester, Worcestershire
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 31,837 Miles
£31,990
Audi A6 AVANT 2.0 TDI Ultra S Line Euro 6 (s/s) 5dr

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

Coventry, West midlands
  • 2017 reg
  • Diesel
  • 5 Doors
  • Manual
  • 92,000 Miles
£12,995
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

Morpeth, Northumberland
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 46,976 Miles
£20,990
Audi A6 Avant 2.0 TDI Ultra S Line Euro 6 (s/s) 5dr

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

Devizes, Wiltshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Manual
  • 58,162 Miles
£15,499
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

Liverpool, Merseyside
  • 2020 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 116,000 Miles
£15,750
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

Ellesmere port, Cheshire
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 67,000 Miles
£10,950
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

Norwich, Norfolk
  • 2014 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 105,000 Miles
£10,495
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

Bolton, Lancashire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 109,895 Miles
£10,995
Audi A6 Avant 3.0 TDI V6 SE S Tronic Euro 6 (s/s) 5dr

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

Dunstable, Bedfordshire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 80,713 Miles
£13,103
Audi A6 AVANT 2.4 Sport 5dr

Audi A6 AVANT 2.4 Sport 5dr

Barry, South glamorgan
  • 2002 reg
  • Petrol
  • 5 Doors
  • Manual
  • 51,943 Miles
£7,990
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Audi A6 Avant 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 5dr

Cheltenham, Gloucestershire
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 20,481 Miles
£34,990
Audi A6 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 5dr

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

Milton keynes, Buckinghamshire
  • 2025 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 2,000 Miles
£42,950
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

Hamilton, Lanarkshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 52,100 Miles
£22,116
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

Dukinfield, Cheshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 73,707 Miles
£17,400
Audi A6 Avant 2.0 TDI SE Multitronic Euro 5 5dr

Audi A6 Avant 2.0 TDI SE Multitronic Euro 5 5dr

St. albans, Hertfordshire
  • 2011 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 109,000 Miles
£4,999
Audi A6 AVANT 2.7 TDI V6 Le Mans Tiptronic Quattro Euro 5 5dr

Audi A6 AVANT 2.7 TDI V6 Le Mans Tiptronic Quattro Euro 5 5dr

Bangor, county down, County down
  • 2010 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 114,000 Miles
£4,495
Audi A6 AVANT 2.0 TDI 40 Vorsprung S Tronic Quattro Euro 6 (s/s) 5dr

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

Newport, Gwent
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 46,300 Miles
£33,995
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

Peterborough, Northamptonshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 96,500 Miles
£17,495
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