Used Audi A6 Avant cars for sale on What Car?
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What Car? Classifieds has 515 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 515
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Audi A6 Avant 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr
Ballynahinch, County down
- 2019 reg
- Diesel
- 5 Doors
- Automatic
- 54,000 Miles
£21,950
Audi A6 Avant 3.0 TFSI V6 SE S Tronic Quattro Euro 5 (s/s) 5dr
Blackburn, Lancashire
- 2014 reg
- Petrol
- 5 Doors
- Automatic
- 55,302 Miles
£13,495
Audi A6 Avant 2.0 TDI Le Mans Euro 5 5dr
Derby, Derbyshire
- 2010 reg
- Diesel
- 5 Doors
- Manual
- 169,000 Miles
£3,995
Audi A6 AVANT 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr
Liverpool, Merseyside
- 2022 reg
- Diesel
- 5 Doors
- Automatic
- 64,108 Miles
£25,450
Audi A6 2.0 TFSI S Line S Tronic Euro 6 (s/s) 5dr
Wolverhampton, West midlands
- 2025 reg
- Petrol
- 5 Doors
- Automatic
- 3,443 Miles
£46,480
Audi A6 Avant 2.0 TDI SE Executive S Tronic Quattro Euro 6 (s/s) 5dr
Ballyclare, County antrim
- 2018 reg
- Diesel
- 5 Doors
- Automatic
- 151,000 Miles
£8,995
Audi A6 Avant 2.0 TDI Launch Edition S Tronic Quattro Euro 6 (s/s) 5dr
Chandlers ford, Hampshire
- 2025 reg
- Diesel
- 5 Doors
- Automatic
- 10,187 Miles
£47,590
Audi A6 2.0 TDI Launch Edition S Tronic Quattro Euro 6 (s/s) 5dr
Manchester, Lancashire
- 2025 reg
- Diesel
- 5 Doors
- Automatic
- 10,008 Miles
£47,699
Audi A6 AVANT 2.0 TDI 40 S Line S Tronic Quattro Euro 6 (s/s) 5dr
Heywood, Lancashire
- 2023 reg
- Diesel
- 5 Doors
- Automatic
- 54,614 Miles
£27,990
Audi A6 Avant 2.0 TFSI 40 Black Edition S Tronic Euro 6 (s/s) 5dr
Kings lynn, Norfolk
- 2021 reg
- Petrol
- 5 Doors
- Automatic
- 44,524 Miles
£23,999
Audi A6 AVANT 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr
Derby, Derbyshire
- 2022 reg
- Diesel
- 5 Doors
- Automatic
- 90,000 Miles
£23,490
Audi A6 AVANT 3.0 BiTDI V6 Black Edition Tiptronic Quattro Euro 6 (s/s) 5dr
Burton on trent, Staffordshire
- 2016 reg
- Diesel
- 5 Doors
- Automatic
- 65,965 Miles
£23,000
Audi A6 Avant 2.0 TDI Launch Edition Plus S Tronic Quattro Euro 6 (s/s) 5dr
Truro, Cornwall
- 2025 reg
- Diesel
- 5 Doors
- Automatic
- 8,000 Miles
£50,695
Audi A6 Avant 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 5dr
Stockton-on-tees, Cleveland
- 2014 reg
- Diesel
- 5 Doors
- Automatic
- 93,900 Miles
£9,495
Audi A6 AVANT 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 5dr
Eastleigh, Hampshire
- 2019 reg
- Diesel
- 5 Doors
- Automatic
- 71,000 Miles
£19,495
Audi A6 Avant 2.0 TDI Launch Edition S Tronic Quattro Euro 6 (s/s) 5dr
Coulsdon, Surrey
- 2025 reg
- Diesel
- 5 Doors
- Automatic
- 11,323 Miles
£46,490
Audi A6 AVANT 2.0 TFSI 40 Black Edition S Tronic Euro 6 (s/s) 5dr
Chippenham, Wiltshire
- 2021 reg
- Petrol
- 5 Doors
- Automatic
- 48,000 Miles
£25,495
Audi A6 Avant 2.0 TDI Black Edition Multitronic Euro 5 (s/s) 5dr
Birmingham, Warwickshire
- 2013 reg
- Diesel
- 5 Doors
- Automatic
- 97,000 Miles
£9,400
Audi A6 Avant 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr
Newry, County down
- 2022 reg
- Diesel
- 5 Doors
- Automatic
- 48,120 Miles
£30,995
Audi A6 Avant 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 5dr
Stockport, Cheshire
- 2014 reg
- Diesel
- 5 Doors
- Automatic
- 122,000 Miles
£8,989
......
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