Used Audi A6 Avant cars for sale on What Car?

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What Car? Classifieds has 609 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 609

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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

High wycombe, Buckinghamshire
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 56,000 Miles
£19,995
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

Doncaster, South yorkshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 43,000 Miles
£24,975
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

Bedford, Bedfordshire
  • 2018 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 70,825 Miles
£19,790
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

Yeovil, Somerset
  • 2017 reg
  • Diesel
  • 5 Doors
  • Manual
  • 87,000 Miles
£12,980
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

Exeter, Devon
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 2,824 Miles
£37,720
Audi A6 Avant 2.0 TDI S Line Special Edition Multitronic Euro 5 5dr

Audi A6 Avant 2.0 TDI S Line Special Edition Multitronic Euro 5 5dr

Reading, Berkshire
  • 2011 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 95,500 Miles
£6,125
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

Luton, Bedfordshire
  • 2019 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 94,006 Miles
£17,995
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Audi A6 Avant 2.0 TDI Ultra S Line S Tronic Euro 6 (s/s) 5dr

Heckmondwike, West yorkshire
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 123,000 Miles
£9,995
Audi A6 Avant 2.0 TDI S Line CVT 5dr

Audi A6 Avant 2.0 TDI S Line CVT 5dr

Bradford, West yorkshire
  • 2006 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 173,000 Miles
£1,995
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

Luton, Bedfordshire
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 63,000 Miles
£13,995
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 2.7 TDI S Line 5dr

Audi A6 Avant 2.7 TDI S Line 5dr

Leicester, Leicestershire
  • 2006 reg
  • Diesel
  • 5 Doors
  • Manual
  • 231,000 Miles
£1,995
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
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