Used Audi A6 Avant cars for sale on What Car?

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What Car? Classifieds has 538 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 538

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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

Bacup, Lancashire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 118,000 Miles
£13,490
Audi A6 Avant 2.0 TFSI 45 S Line S Tronic Quattro Euro 6 (s/s) 5dr

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

Tunbridge wells, Kent
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 29,500 Miles
£31,285
Audi A6 AVANT 2.0 TDI S Line Euro 5 (s/s) 5dr

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

Stafford, Staffordshire
  • 2012 reg
  • Diesel
  • 5 Doors
  • Manual
  • 83,000 Miles
£9,250
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

Letchworth garden city, Hertfordshire
  • 2020 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 59,607 Miles
£23,146
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

Castleford, West yorkshire
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 123,000 Miles
£10,495
Audi A6 AVANT 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

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

Stamford, Lincolnshire
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 49,600 Miles
£19,990
Audi A6 Avant 2.0 TFSIe 50 S Line S Tronic Quattro Euro 6 (s/s) 5dr 17.9kWh

Audi A6 Avant 2.0 TFSIe 50 S Line S Tronic Quattro Euro 6 (s/s) 5dr 17.9kWh

Chatham, Kent
  • 2023 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 83,205 Miles
£23,400
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

Warrington, Cheshire
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 40,957 Miles
£24,290
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

Wolverhampton, West midlands
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 31,983 Miles
£24,980
Audi A6 AVANT 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 5dr

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

Newport, Gwent
  • 2022 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 58,000 Miles
£20,995
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

Ballymena, County antrim
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 42,500 Miles
£27,749
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

Leighton buzzard, Bedfordshire
  • 2021 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 29,400 Miles
£25,995
Audi A6 Avant 3.0 TDI V6 SE Multitronic Euro 5 (s/s) 5dr

Audi A6 Avant 3.0 TDI V6 SE Multitronic Euro 5 (s/s) 5dr

Bristol, Gloucestershire
  • 2012 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 112,623 Miles
£6,690
Audi A6 AVANT 2.0 E-hybrid 25.9kWh Edition 1 S Tronic Quattro Euro 6 (s/s) 5dr

Audi A6 AVANT 2.0 E-hybrid 25.9kWh Edition 1 S Tronic Quattro Euro 6 (s/s) 5dr

Brentford, Middlesex
  • 2026 reg
  • Petrol Plug-in Hybrid
  • 5 Doors
  • Automatic
  • 1,000 Miles
£64,500
Audi A6 AVANT 2.0 TDI Le Mans Euro 5 5dr

Audi A6 AVANT 2.0 TDI Le Mans Euro 5 5dr

Scunthorpe, South humberside
  • 2010 reg
  • Diesel
  • 5 Doors
  • Manual
  • 147,536 Miles
£3,490
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

Peterborough, Northamptonshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 87,599 Miles
£13,690
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

Swindon, Swindon
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 88,940 Miles
£13,699
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

Newbury, Berkshire
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 13,000 Miles
£33,995
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

Shrewsbury, Shropshire
  • 2023 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 15,777 Miles
£36,990
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

Northwich, Cheshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 76,207 Miles
£18,998
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