Used Audi A6 Avant cars for sale on What Car?

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What Car? Classifieds has 578 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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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
£21,999
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 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
Audi A6 Avant 2.0 TDI Black Edition Multitronic Euro 5 (s/s) 5dr

Audi A6 Avant 2.0 TDI Black Edition Multitronic Euro 5 (s/s) 5dr

Birmingham, West midlands
  • 2013 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 131,291 Miles
£7,650
Audi A6 AVANT 3.0 TDI V6 Black Edition S Tronic Quattro Euro 5 (s/s) 5dr

Audi A6 AVANT 3.0 TDI V6 Black Edition S Tronic Quattro Euro 5 (s/s) 5dr

Bury, Lancashire
  • 2013 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 72,010 Miles
£14,495
Audi A6 Avant 2.0 TDI SE Executive S Tronic Quattro Euro 6 (s/s) 5dr

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

Uxbridge, Middlesex
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 96,000 Miles
£10,695
Audi A6 2.0 TFSI 45 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

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

Stafford, Staffordshire
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 5,752 Miles
£41,840
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

Stafford, Staffordshire
  • 2024 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 8,447 Miles
£40,980
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

Perth, Scotland
  • 2024 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 5,500 Miles
£39,995
Audi A6 Avant 3.0 TDI V6 S Line S Tronic Quattro Euro 6 (s/s) 5dr

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

Gravesend, Kent
  • 2015 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 78,000 Miles
£14,475
Audi A6 Avant 2.0 TDI S Line Multitronic Euro 5 5dr

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

Coalville, Leicestershire
  • 2011 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 67,307 Miles
£7,399
Audi A6 Avant 2.0 TDI Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

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

Guiseley, Yorkshire
  • 2017 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 71,986 Miles
£17,995
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

Reading, Berkshire
  • 2023 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 18,220 Miles
£32,239
Audi A6 2.0 TFSI 45 Black Edition S Tronic Quattro Euro 6 (s/s) 5dr

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

Guildford, Surrey
  • 2021 reg
  • Petrol
  • 5 Doors
  • Automatic
  • 32,000 Miles
£30,783
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

Smethwick, West midlands
  • 2016 reg
  • Diesel
  • 5 Doors
  • Automatic
  • 115,000 Miles
£11,495
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