Used Audi A6 Saloon for sale near Reading
There are 32 used Audi A6 Saloon for sale from UK dealers within 20 miles of Reading on AskCar, as of 2 November 2026. Typical asking price £16,300 (the median: half cost less, half cost more). The cheapest is £4,995. AskCar lists 886 used Audi A6 Saloon across the UK, from 654 dealerships.
The middle half of the 32 cars are priced between £10,200 and £19,800.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Reading
9 of the 32 Audi A6 Saloon within 20 miles of Reading had their price reduced in the last 14 days to 2 November 2026. Each one's line in the list below says by how much.
Cars for sale now
Best value first: the cars priced furthest below their AskCar estimate come first, and those without one come after. The AskCar estimate is our expected asking price for that one car, from its model, age, mileage and specification, using the 858 priced Audi A6 Saloon adverts on AskCar as of 2 November 2026.
Each car: year, make, model, engine and trim, power, gearbox, fuel, body, doors, colour; mileage; price and its changes; how the price compares with the AskCar estimate; emissions standard and ULEZ compliance where it holds; MOT; dealer, town and distance; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2016 Audi A6 Saloon 2.0 TDI ultra, 187 bhp, manual, diesel, saloon, 4 doors, white. Mileage: 111,000 miles. Price: £5,850, reduced by £600 from £6,450 since AskCar first saw it on 28 May 2026, 158 days ago. Good value: £1,610 (21%) under the AskCar estimate of £7,460. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 18 May 2026; ask the dealer for the current MOT. Dealer: Japanese Used Car in Egham, 19 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2016-4dd6752824b2
- 2019 Audi A6 Saloon 2.0 TFSI Black Edition, 242 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 40,578 miles. Price: £19,950, reduced by £40 from £19,990 since AskCar first saw it on 6 October 2026, 27 days ago. Good value: £2,347 (10%) under the AskCar estimate of £22,297. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 24 March 2027. Dealer: Anchor Cars in Reading, 8 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-876964b0d96d
- 2018 Audi A6 Saloon 1.8 TFSI SE Executive, 187 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 67,500 miles. Price: £10,499, unchanged since AskCar first saw it on 25 September 2026, 38 days ago. Fair price: £763 (6%) under the AskCar estimate of £11,262. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 March 2027. Dealer: Wiltshire & Sons Farnham in Farnham, 18 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-5a154fe673c7
- 2019 Audi A6 Saloon 2.0 TDI S Line, 201 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 50,000 miles. Price: £17,990, unchanged since AskCar first saw it on 1 November 2026, 1 day ago. Fair price: £1,200 (6%) under the AskCar estimate of £19,190. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 March 2027. Dealer: Stratus in Basingstoke, 12 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-f8260e41f7a3
- 2019 Audi A6 Saloon 2.0 TDI S Line, 201 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 60,412 miles. Price: £17,199, raised by £200 from £16,999 since AskCar first saw it on 28 October 2026, 5 days ago. Fair price: £984 (5%) under the AskCar estimate of £18,183. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 19 August 2027. Dealer: cinch Bellevue in Hook, 12 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-be745a1bbcbc
- 2021 Audi A6 Saloon 2.0 TFSIe Sport, 294 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, black. Mileage: 43,356 miles. Price: £18,999, reduced by £200 from £19,199 since AskCar first saw it on 14 October 2026, 19 days ago. Fair price: £874 (4%) under the AskCar estimate of £19,873. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 October 2027. Dealer: cinch Bellevue in Hook, 12 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-e9d05fc152d0
- 2020 Audi A6 Saloon 2.0 TFSIe S Line, 295 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, grey. Mileage: 89,000 miles. Price: £15,995, reduced by £990 from £16,985 since AskCar first saw it on 28 May 2026, 158 days ago. Fair price: £661 (3%) under the AskCar estimate of £16,656. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 June 2027. Dealer: Sapphire Automotive in High Wycombe, 15 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2020-069e97a04f0b
- 2021 Audi A6 Saloon 2.0 TDI Black Edition, 201 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 59,540 miles. Price: £19,999, reduced by £500 from £20,499 since AskCar first saw it on 22 October 2026, 11 days ago. Fair price: £795 (3%) under the AskCar estimate of £20,794. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 September 2027. Dealer: cinch Bellevue in Hook, 12 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-ee11e8c96cee
- 2021 Audi A6 Saloon 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 38,495 miles. Price: £19,995, reduced by £1,000 from £20,995 since AskCar first saw it on 2 July 2026, 123 days ago. Fair price: £622 (3%) under the AskCar estimate of £20,617. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 November 2026. Dealer: Western Auto Solutions in West Drayton, 19 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-5d2dddf84334
- 2016 Audi A6 Saloon 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 114,000 miles. Price: £8,990, unchanged since AskCar first saw it on 28 May 2026, 158 days ago. Fair price: £267 (2%) under the AskCar estimate of £9,257. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 June 2027. Dealer: Sell Your Car in High Wycombe, 16 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2016-d8ae9ede7512
- 2026 Audi A6 Saloon 2.0 TDI S Line, 201 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 1,579 miles. Price: £39,950, reduced by £4,300 from £44,250 since AskCar first saw it on 19 September 2026, 44 days ago. Fair price: £1,164 (2%) under the AskCar estimate of £41,114. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group Audi Reading in Reading, 2 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2026-11da45462ff7
- 2019 Audi A6 Saloon 2.0 TDI S Line, 201 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 73,149 miles. Price: £16,199, unchanged since AskCar first saw it on 31 October 2026, 2 days ago. Fair price: £460 (2%) under the AskCar estimate of £16,659. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 July 2027. Dealer: cinch Bellevue in Hook, 12 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-05c1fe6500e8
- 2013 Audi A6 Saloon 2.0 TDI S Line, 175 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 121,000 miles. Price: £4,995, unchanged since AskCar first saw it on 11 August 2026, 83 days ago. Fair price: £139 (2%) under the AskCar estimate of £5,134. Euro 5 emissions standard. MOT: valid until 10 August 2027. Dealer: RMH Cars in Wrecclesham, 20 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2013-7095a3a1dd0a
- 2022 Audi A6 Saloon 2.0 TFSI Sport, 201 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 22,895 miles. Price: £19,740, reduced by £2,220 from £21,960 since AskCar first saw it on 8 October 2026, 25 days ago. Fair price: £476 (2%) under the AskCar estimate of £20,216. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 May 2027. Dealer: Big Motoring World Camberley in Camberley, 12 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2022-1cc9258919fc
- 2015 Audi A6 Saloon 3.0 Black Edition, automatic, diesel, saloon, 4 doors, black. Mileage: 124,450 miles. Price: £8,790, unchanged since AskCar first saw it on 28 October 2026, 5 days ago. Fair price: £167 (1%) under the AskCar estimate of £8,957. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 February 2027. Dealer: HSA Motors in Slough, 15 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2015-bfce9e9268ad
- 2016 Audi A6 Saloon 2.0 TDI S Line, 187 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 56,680 miles. Price: £11,695, unchanged since AskCar first saw it on 28 October 2026, 5 days ago. Fair price: £167 (1%) under the AskCar estimate of £11,862. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 October 2027. Dealer: Oakley Motor Company in Oakley, 16 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2016-533e0541e21d
- 2018 Audi A6 Saloon 2.0 TFSI Black Edition, 248 bhp, automatic, petrol, saloon, 4 doors, grey. Mileage: 47,761 miles. Price: £18,000, reduced by £4,000 from £22,000 since AskCar first saw it on 2 September 2026, 61 days ago. Fair price: £254 (1%) under the AskCar estimate of £18,254. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 January 2027. Dealer: Sytner Group Audi Reading in Reading, 2 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-689f851e9eb0
- 2019 Audi A6 Saloon 2.0 TDI Sport, 201 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 63,240 miles. Price: £16,399, unchanged since AskCar first saw it on 2 August 2026, 92 days ago. Fair price: £191 (1%) under the AskCar estimate of £16,590. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 March 2027. Dealer: World Cars in Egham, 19 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-aff917bc106f
- 2018 Audi A6 Saloon 2.0 TDI S Line, 201 bhp, automatic, diesel, saloon, 4 doors, blue. Mileage: 54,000 miles. Price: £17,000, unchanged since AskCar first saw it on 16 October 2026, 17 days ago. Fair price: £39 (under 1%) under the AskCar estimate of £17,039. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 April 2027. Dealer: Stratus in Basingstoke, 12 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-2895fd2b12d5
- 2013 Audi A6 Saloon 2.0 TDI S Line, 175 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 92,000 miles. Price: £6,190, raised by £200 from £5,990 since AskCar first saw it on 18 October 2026, 15 days ago. Fair price: £10 (under 1%) under the AskCar estimate of £6,200. Euro 5 emissions standard. MOT: valid until 21 April 2027. Dealer: SQ Car Centre in Farnham, 16 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2013-b89525529f71
- 2023 Audi A6 Saloon 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 18,068 miles. Price: £24,790, unchanged since AskCar first saw it on 29 October 2026, 4 days ago. Fair price: £33 (under 1%) under the AskCar estimate of £24,823. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 July 2027. Dealer: Lookers Audi Farnborough in Farnborough, 15 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2023-15de508bb802
- 2015 Audi A6 Saloon 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, saloon, 4 doors, white. Mileage: 69,758 miles. Price: £11,480, unchanged since AskCar first saw it on 25 August 2026, 69 days ago. Fair price: £11 (under 1%) under the AskCar estimate of £11,491. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 9 August 2026; ask the dealer for the current MOT. Dealer: Windsor Car Centre in Windsor, 15 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2015-6cbbdbb82cae
- 2021 Audi A6 Saloon 2.0 TFSI Sport, 201 bhp, automatic, petrol, saloon, 4 doors, white. Mileage: 45,964 miles. Price: £17,199, raised by £200 from £16,999 since AskCar first saw it on 19 October 2026, 14 days ago. Fair price: £181 (1%) over the AskCar estimate of £17,018. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 October 2027. Dealer: cinch Bellevue in Hook, 12 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2021-69480f8dcf63
- 2025 Audi A6 Saloon 2.0 e-hybrid Sport, 295 bhp, automatic, plug-in hybrid (petrol), saloon, 4 doors, black. Mileage: 1,921 miles. Price: £33,200, reduced by £200 from £33,400 since AskCar first saw it on 28 October 2026, 5 days ago. Fair price: £694 (2%) over the AskCar estimate of £32,506. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall Motor Group Newbury Audi in Newbury, 15 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2025-be8812f102a4
- 2025 Audi A6 Saloon 2.0 TDI S Line, 201 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 2,871 miles. Price: £39,950, unchanged since AskCar first saw it on 24 October 2026, 9 days ago. Fair price: £918 (2%) over the AskCar estimate of £39,032. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Sytner Group Audi Reading in Reading, 2 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2025-097a88ca0f43
- 2024 Audi A6 Saloon 2.0 TFSI S Line, 201 bhp, automatic, petrol, saloon, 4 doors, black. Mileage: 14,857 miles. Price: £27,100, reduced by £200 from £27,300 since AskCar first saw it on 28 October 2026, 5 days ago. Fair price: £681 (2%) over the AskCar estimate of £26,419. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall Motor Group Newbury Audi in Newbury, 15 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2024-10a64954104f
- 2014 Audi A6 Saloon 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, saloon, 4 doors, grey. Mileage: 107,193 miles. Price: £7,990, raised by £800 from £7,190 since AskCar first saw it on 11 July 2026, 114 days ago. Fair price: £563 (7%) over the AskCar estimate of £7,427. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 May 2027. Dealer: K and A Cars in Egham, 18 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2014-7ac78edf6607
- 2019 Audi A6 Saloon 2.0 S Line, automatic, diesel, saloon, 4 doors, white. Mileage: 84,320 miles. Price: £15,899, unchanged since AskCar first saw it on 15 July 2026, 110 days ago. Above the going rate: £1,559 (10%) over the AskCar estimate of £14,340. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 July 2027. Dealer: World Cars in Egham, 19 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2019-0bf8794863f0
- 2015 Audi A6 Saloon 3.0 Black Edition, automatic, diesel, saloon, 4 doors, black. Mileage: 109,000 miles. Price: £10,945, unchanged since AskCar first saw it on 20 August 2026, 74 days ago. Above the going rate: £1,115 (11%) over the AskCar estimate of £9,830. Dealer: Brooklands Prestige in Slough, 15 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2015-d66366bd9495
- 2015 Audi A6 Saloon 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 110,000 miles. Price: £8,995, unchanged since AskCar first saw it on 28 May 2026, 158 days ago. Above the going rate: £1,030 (12%) over the AskCar estimate of £7,965. Euro 6 emissions standard. ULEZ compliant. Dealer: Apex Motor House in Farnham, 16 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2015-d3f9547aa1e0
- 2018 Audi A6 Saloon 2.0 TDI S Line, 201 bhp, automatic, diesel, saloon, 4 doors, black. Mileage: 120,515 miles. Price: £12,990, reduced by £1,000 from £13,990 since AskCar first saw it on 20 June 2026, 135 days ago. Above the going rate: £1,973 (17%) over the AskCar estimate of £11,017. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 December 2026. Dealer: Autohaven Motors in High Wycombe, 17 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-2018-2b4b595c442b
- Audi A6 Saloon 3.0 SE, automatic, diesel, saloon, 4 doors. Mileage: 95,000 miles. Price: £9,500, unchanged since AskCar first saw it on 11 August 2026, 83 days ago. Dealer: WAZ Cars in Windsor, 13 miles from Reading. AskCar page: https://askcar.co.uk/car/audi-a6-saloon-4be461c3579f
Audi A6 Saloon across the UK by price
- Under £5,000 (43 cars)
- Under £8,000 (127 cars)
- Under £10,000 (209 cars)
- Under £15,000 (370 cars)
- Under £20,000 (613 cars)
- Under £30,000 (777 cars)
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