Used Audi A6 Saloon cars for sale on What Car?
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What Car? Classifieds has 708 approved used Audi A6 Saloon 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 Saloon near you.
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Cars found 708
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Audi A6 Saloon 2.0 TFSIe 50 S Line S Tronic Quattro Euro 6 (s/s) 4dr 17.9kWh
Bexley, Kent
- 2025 reg
- Petrol Plug-in Hybrid
- 4 Doors
- Automatic
- 11 Miles
£40,990
Audi A6 Saloon 2.0 TFSI Edition 1 S Tronic Euro 6 (s/s) 4dr
Leeds, West yorkshire
- 2026 reg
- Petrol
- 4 Doors
- Automatic
- 5,000 Miles
£45,000
Audi A6 Saloon 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr
Edgware, Middlesex
- 2022 reg
- Petrol
- 4 Doors
- Automatic
- 40,400 Miles
£18,880
Audi A6 Saloon 2.0 TFSIe 50 S Line S Tronic Quattro Euro 6 (s/s) 4dr 17.9kWh
Tunbridge wells, Kent
- 2025 reg
- Petrol Plug-in Hybrid
- 4 Doors
- Automatic
- 16 Miles
£41,190
Audi A6 Saloon 2.0 TFSIe 50 S Line S Tronic Quattro Euro 6 (s/s) 4dr 17.9kWh
Coulsdon, Surrey
- 2025 reg
- Petrol Plug-in Hybrid
- 4 Doors
- Automatic
- 10 Miles
£40,995
Audi A6 SALOON 2.0 TFSIe 50 Black Edition S Tronic Quattro Euro 6 (s/s) 4dr 17.9kWh
Bury, Lancashire
- 2021 reg
- Petrol Plug-in Hybrid
- 4 Doors
- Automatic
- 82,254 Miles
£21,150
Audi A6 Saloon 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 4dr
Norwich, Norfolk
- 2024 reg
- Diesel
- 4 Doors
- Automatic
- 17,563 Miles
£36,295
Audi A6 SALOON 2.0 TFSI 40 Sport S Tronic Euro 6 (s/s) 4dr
Chichester, West sussex
- 2022 reg
- Petrol
- 4 Doors
- Automatic
- 19,774 Miles
£19,999
Audi A6 Saloon 2.0 TDI Ultra Black Edition S Tronic Euro 6 (s/s) 4dr
Stoke-on-trent, Staffordshire
- 2017 reg
- Diesel
- 4 Doors
- Automatic
- 58,000 Miles
£14,995
Audi A6 2.0 TFSI 40 S Line S Tronic Euro 6 (s/s) 4dr
Littlehampton, West sussex
- 2023 reg
- Petrol
- 4 Doors
- Automatic
- 30,700 Miles
£24,995
Audi A6 Saloon 3.0 TDI V6 SE S Tronic Quattro Euro 5 (s/s) 4dr
Mill hill, Middlesex
- 2013 reg
- Diesel
- 4 Doors
- Automatic
- 73,000 Miles
£8,495
Audi A6 Saloon 2.0 TDI Ultra S Line Euro 6 (s/s) 4dr
Oldham, Lancashire
- 2014 reg
- Diesel
- 4 Doors
- Manual
- 116,413 Miles
£6,950
Audi A6 Saloon 3.0 TDI V6 SE Executive S Tronic Quattro Euro 6 (s/s) 4dr
Mill hill, Middlesex
- 2016 reg
- Diesel
- 4 Doors
- Automatic
- 94,000 Miles
£10,495
Audi A6 Saloon 2.8 FSI V6 Quattro S Tronic Euro 5 4dr
Letchworth, Hertfordshire
- 2014 reg
- Petrol
- 4 Doors
- Automatic
- 53,536 Miles
£9,990
Audi A6 Saloon 3.0 TDI V6 S Line S Tronic Quattro Euro 5 (s/s) 4dr
Peterborough, Northamptonshire
- 2012 reg
- Diesel
- 4 Doors
- Automatic
- 154,000 Miles
£4,790
Audi A6 Saloon 2.0 TDI S Line S Tronic Quattro Euro 6 (s/s) 4dr
Chingford, London
- 2025 reg
- Diesel
- 4 Doors
- Automatic
- 2,735 Miles
£45,450
Audi A6 Saloon 2.0 TDI Launch Edition S Tronic Quattro Euro 6 (s/s) 4dr
Chingford, London
- 2025 reg
- Diesel
- 4 Doors
- Automatic
- 11,221 Miles
£45,445
Audi A6 2.0 TDI 40 Black Edition S Tronic Quattro Euro 6 (s/s) 4dr
Edinburgh, Midlothian
- 2023 reg
- Diesel
- 4 Doors
- Automatic
- 32,848 Miles
£30,995
Audi A6 2.0 TFSI 45 Sport S Tronic Quattro Euro 6 (s/s) 4dr
- 2020 reg
- Petrol
- 4 Doors
- Automatic
- 50,984 Miles
£16,549
Audi A6 SALOON 2.0 TDI 40 S Line S Tronic Euro 6 (s/s) 4dr
Middlesbrough, Cleveland
- 2020 reg
- Diesel
- 4 Doors
- Automatic
- 72,990 Miles
£18,990
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