Used diesel Audi A6 Avant for sale
There are 579 used diesel Audi A6 Avant for sale from UK dealers on AskCar, as of 8 November 2026. Typical asking price £15,400 (the median: half cost less, half cost more). The cheapest is £1,395. AskCar lists 805 used Audi A6 Avant across the UK, from 592 dealerships.
The middle half of the 579 cars are priced between £10,000 and £20,500.
As of 8 November 2026, AskCar lists 595,629 cars and vans from 12,891 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
What does a used diesel Audi A6 Avant cost?
The median asking price is £15,400, across the 573 cars for sale with a price. For a 2023 one it is £29,500, for a 2013 one £7,600.
195 of the 579 cars had their price reduced in the last 14 days to 8 November 2026.
Median asking price by year
| Year | For sale with a price | Median asking price | Middle half priced between |
|---|---|---|---|
| 2023 | 28 | £29,500 | £27,500 to £30,000 |
| 2022 | 22 | £24,000 | £22,500 to £26,000 |
| 2021 | 26 | £23,000 | £22,000 to £25,000 |
| 2020 | 29 | £18,500 | £16,000 to £20,000 |
| 2019 | 104 | £17,200 | £15,500 to £19,500 |
| 2018 | 56 | £14,900 | £13,000 to £17,000 |
| 2017 | 54 | £14,400 | £11,000 to £16,000 |
| 2016 | 56 | £10,300 | £9,000 to £13,000 |
| 2015 | 51 | £11,500 | £9,800 to £13,500 |
| 2014 | 26 | £7,700 | £7,000 to £9,600 |
| 2013 | 23 | £7,600 | £6,600 to £8,600 |
Cars for sale now, page 1 of 6
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 782 priced Audi A6 Avant adverts on AskCar as of 8 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 and town; AskCar page.
Cheaper cars like each one, with its price history, are on its AskCar page.
- 2012 Audi A6 Avant 2.0 TDI S Line, 174 bhp, manual, diesel, estate, 5 doors, grey. Mileage: 154,000 miles. Price: £3,285, reduced by £400 from £3,685 since AskCar first saw it on 29 September 2026, 40 days ago. Good value: £1,031 (23%) under the AskCar estimate of £4,316. Euro 5 emissions standard. MOT: valid until 13 December 2026. Dealer: B&L Cars in Wantage. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-244455009db3
- 2016 Audi A6 Avant 3.0 Black Edition, 268 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 170,000 miles. Price: £6,995, reduced by £500 from £7,495 since AskCar first saw it on 25 September 2026, 44 days ago. Good value: £2,169 (23%) under the AskCar estimate of £9,164. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 11 June 2026; ask the dealer for the current MOT. Dealer: Gems Cars in Harlow. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-f5a8274ed167
- 2016 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 138,000 miles. Price: £5,990, reduced by £1,000 from £6,990 since AskCar first saw it on 14 October 2026, 25 days ago. Good value: £1,723 (22%) under the AskCar estimate of £7,713. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 January 2027. Dealer: Autovia Cars in Bury. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-a4afa31f3a17
- 2017 Audi A6 Avant 2.0, 187 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 156,855 miles. Price: £5,995, unchanged since AskCar first saw it on 25 September 2026, 44 days ago. Good value: £1,681 (21%) under the AskCar estimate of £7,676. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 28 June 2027. Dealer: Hampton Car Sales in Milton Malsor. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-3f8d798217ce
- 2013 Audi A6 Avant 2.0 TDI SE, 175 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 200,000 miles. Price: £2,750, reduced by £100 from £2,850 since AskCar first saw it on 18 October 2026, 21 days ago. Good value: £760 (21%) under the AskCar estimate of £3,510. Euro 5 emissions standard. MOT: valid until 30 June 2027. Dealer: Car City Leicester in Leicester. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2013-288a222309f4
- 2010 Audi A6 Avant 2.0 TDI LE Mans, 167 bhp, manual, diesel, estate, 5 doors, black. Mileage: 172,000 miles. Price: £2,000, reduced by £500 from £2,500 since AskCar first saw it on 17 July 2026, 114 days ago. Good value: £533 (21%) under the AskCar estimate of £2,533. Euro 5 emissions standard. MOT: valid until 16 November 2026. Dealer: Assured Cars Supermarket Ltd (Birmingham) in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2010-a0448a22d80c
- 2004 Audi A6 Avant 1.9 TDI SE, 128 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 98,000 miles. Price: £2,495, unchanged since AskCar first saw it on 20 September 2026, 49 days ago. Good value: £636 (20%) under the AskCar estimate of £3,131. Euro 3 emissions standard. MOT: valid until 26 June 2027. Dealer: Brookmans Motor Group in Hatfield. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2004-95ef697c6cbb
- 2012 Audi A6 Avant 2.0 TDI S Line, 174 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 145,000 miles. Price: £3,990, unchanged since AskCar first saw it on 2 September 2026, 67 days ago. Good value: £982 (19%) under the AskCar estimate of £4,972. Euro 5 emissions standard. MOT: the latest record we hold ran out on 24 September 2026; ask the dealer for the current MOT. Dealer: Central Car & Van Sales in Morecambe. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-c5a9bd2ad885
- 2018 Audi A6 Avant 2.0 TDI ultra SE Executive, 187 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 83,090 miles. Price: £9,490, reduced by £460 from £9,950 since AskCar first saw it on 1 September 2026, 68 days ago. Good value: £2,256 (19%) under the AskCar estimate of £11,746. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 January 2027. Dealer: Zeus Cars in Huntingdon. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-468bf3f0850a
- 2013 Audi A6 Avant 2.0 TDI Black Edition, 175 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 171,000 miles. Price: £4,489. AskCar first saw it on 13 July 2026, 118 days ago. Good value: £1,054 (19%) under the AskCar estimate of £5,543. Euro 5 emissions standard. MOT: valid until 23 January 2027. Dealer: Next Step Cars in Birmingham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2013-07168f6a6c67
- 2011 Audi A6 Avant 2.7 TDI V6 S Line Special Edition, 187 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 104,061 miles. Price: £4,295, unchanged since AskCar first saw it on 30 October 2026, 9 days ago. Good value: £947 (18%) under the AskCar estimate of £5,242. Euro 5 emissions standard. MOT: the latest record we hold ran out on 18 October 2026; ask the dealer for the current MOT. Dealer: John Autos in Leighton Buzzard. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2011-dcc04eace0de
- 2012 Audi A6 Avant 3.0 TDI V6 SE, 242 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 102,000 miles. Price: £5,995, reduced by £300 from £6,295 since AskCar first saw it on 16 October 2026, 23 days ago. Good value: £1,264 (17%) under the AskCar estimate of £7,259. Euro 5 emissions standard. MOT: valid until 15 May 2027. Dealer: EX Police Car Specialists in Manchester. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2012-4b6dcbc28efe
- 2010 Audi A6 Avant 2.7 SE, 187 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 209,130 miles. Price: £2,495, unchanged since AskCar first saw it on 24 September 2026, 45 days ago. Good value: £517 (17%) under the AskCar estimate of £3,012. Euro 5 emissions standard. MOT: the latest record we hold ran out on 22 October 2026; ask the dealer for the current MOT. Dealer: Noah's Automotive in Nuneaton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2010-dc7dfce11ae4
- 2020 Audi A6 Avant 3.0 Black Edition, 281 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 75,339 miles. Price: £19,999, reduced by £5,000 from £24,999 since AskCar first saw it on 2 June 2026, 159 days ago. Good value: £4,130 (17%) under the AskCar estimate of £24,129. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 15 October 2026; ask the dealer for the current MOT. Dealer: Hendy Car Store in Exeter. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-2df4b2190291
- 2021 Audi A6 Avant 3.0 Black Edition, 281 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 33,000 miles. Price: £25,990, reduced by £1,510 from £27,500 since AskCar first saw it on 29 September 2026, 40 days ago. Good value: £5,102 (16%) under the AskCar estimate of £31,092. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 December 2026. Dealer: Dukes Park Motors in Chelmsford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-0d87bded0971
- 2019 Audi A6 Avant 3.0 TDI V6 S Line, 282 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 51,550 miles. Price: £20,150, reduced by £3,350 from £23,500 since AskCar first saw it on 16 July 2026, 115 days ago. Good value: £3,909 (16%) under the AskCar estimate of £24,059. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 March 2027. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-4c75ccb1eb93
- 2014 Audi A6 Avant 2.0 TDI ultra, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 119,000 miles. Price: £5,495, unchanged since AskCar first saw it on 8 November 2026. Good value: £1,029 (15%) under the AskCar estimate of £6,524. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 January 2027. Dealer: AVENTUS CARS in Sandy. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-abce4c2b4556
- 2018 Audi A6 Avant 2.0 TDI ultra SE Executive, 187 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 82,758 miles. Price: £9,995, unchanged since AskCar first saw it on 23 October 2026, 16 days ago. Good value: £1,780 (15%) under the AskCar estimate of £11,775. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 October 2027. Dealer: GSG Cars in Wolverhampton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-1676d2e7d042
- 2014 Audi A6 Avant 3.0 SE, automatic, diesel, estate, 5 doors, black. Mileage: 147,302 miles. Price: £4,995, unchanged since AskCar first saw it on 31 October 2026, 8 days ago. Good value: £855 (14%) under the AskCar estimate of £5,850. Euro 5 emissions standard. MOT: valid until 28 October 2027. Dealer: Cheadle Car Sales in Stockport. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-8d5d6dda6bba
- 2019 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 80,000 miles. Price: £13,485, reduced by £1,500 from £14,985 since AskCar first saw it on 1 August 2026, 99 days ago. Good value: £2,219 (14%) under the AskCar estimate of £15,704. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 31 March 2027. Dealer: IM Car Supermarket in Dunstable. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-9db8b72753e2
- 2007 Audi A6 Avant 3.0 TDI SE, 230 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 189,500 miles. Price: £2,290, reduced by £200 from £2,490 since AskCar first saw it on 5 July 2026, 126 days ago. Good value: £373 (14%) under the AskCar estimate of £2,663. Euro 4 emissions standard. MOT: the latest record we hold ran out on 17 October 2026; ask the dealer for the current MOT. Dealer: Select Car Superstore in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2007-4152330cf57f
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 71,000 miles. Price: £15,990, reduced by £300 from £16,290 since AskCar first saw it on 26 October 2026, 13 days ago. Good value: £2,553 (13%) under the AskCar estimate of £18,543. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 April 2027. Dealer: Bedford Car Centres in Bedford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-591a3c2f23c6
- 2016 Audi A6 Avant 3.0 TDI V6 SE Executive, 215 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 72,892 miles. Price: £10,995, reduced by £1,000 from £11,995 since AskCar first saw it on 31 July 2026, 100 days ago. Good value: £1,747 (13%) under the AskCar estimate of £12,742. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 July 2027. Dealer: Beadlow Motors in Shefford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-96e94dcb2ad7
- 2018 Audi A6 Avant 2.0 TDI S Line, 187 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 106,948 miles. Price: £10,645, unchanged since AskCar first saw it on 5 November 2026, 3 days ago. Good value: £1,655 (13%) under the AskCar estimate of £12,300. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 5 March 2027. Dealer: Renegade Motors in Oldham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-1401a18e18f0
- 2011 Audi A6 Avant 2.0 TDI S Line Special Edition, automatic, diesel, estate, 5 doors, blue. Mileage: 121,700 miles. Price: £3,599, reduced by £567 from £4,166 since AskCar first saw it on 3 September 2026, 66 days ago. Good value: £555 (13%) under the AskCar estimate of £4,154. Euro 5 emissions standard. MOT: the latest record we hold ran out on 20 August 2026; ask the dealer for the current MOT. Dealer: Shaws Cars in Shefford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2011-f7d78507ec58
- 2019 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 81,000 miles. Price: £15,990, unchanged since AskCar first saw it on 15 September 2026, 54 days ago. Good value: £2,414 (13%) under the AskCar estimate of £18,404. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 July 2027. Dealer: Kingstanding Car Sales in Kingstanding. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-b3802d0e8ba8
- 2015 Audi A6 Avant 3.0 Black Edition, 268 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 95,500 miles. Price: £11,495, reduced by £1,000 from £12,495 since AskCar first saw it on 28 May 2026, 164 days ago. Good value: £1,732 (13%) under the AskCar estimate of £13,227. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 8 October 2026; ask the dealer for the current MOT. Dealer: Trusted Cars Norwich in Norwich. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-aa22366381ce
- 2019 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 68,971 miles. Price: £14,850, reduced by £1,050 from £15,900 since AskCar first saw it on 4 September 2026, 65 days ago. Good value: £2,173 (12%) under the AskCar estimate of £17,023. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 2 July 2027. Dealer: Riverside Honda Huddersfield in Huddersfield. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-061cec8cd4e4
- 2017 Audi A6 Avant 2.0 TDI ultra SE Executive, 187 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 76,000 miles. Price: £9,999, reduced by £1,000 from £10,999 since AskCar first saw it on 25 September 2026, 44 days ago. Good value: £1,405 (12%) under the AskCar estimate of £11,404. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 August 2027. Dealer: ACE Motor Vehicles in Durham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-0748e9ddaedb
- 2014 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 133,227 miles. Price: £5,350, unchanged since AskCar first saw it on 3 November 2026, 5 days ago. Good value: £746 (12%) under the AskCar estimate of £6,096. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 April 2027. Dealer: Silverline Auto Nuneaton in Nuneaton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-ce0b514dfc6d
- 2026 Audi A6 Avant 2.0 TDI Edition 1, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 5,655 miles. Price: £39,990, reduced by £8,000 from £47,990 since AskCar first saw it on 28 May 2026, 164 days ago. Good value: £5,367 (11%) under the AskCar estimate of £45,357. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Marshall Motor Group Newbury Audi in Newbury. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2026-36da297016d1
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 68,229 miles. Price: £16,699, reduced by £800 from £17,499 since AskCar first saw it on 21 October 2026, 18 days ago. Good value: £2,223 (11%) under the AskCar estimate of £18,922. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 June 2027. Dealer: cinch in Newbury. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-ba357bdba79b
- 2016 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 116,784 miles. Price: £8,995, reduced by £1,200 from £10,195 since AskCar first saw it on 28 May 2026, 164 days ago. Good value: £1,161 (11%) under the AskCar estimate of £10,156. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 5 July 2026; ask the dealer for the current MOT. Dealer: Audenshaw Motors in Audenshaw. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-6ce0a9ceab87
- 2020 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 72,692 miles. Price: £16,495, reduced by £3,500 from £19,995 since AskCar first saw it on 30 May 2026, 162 days ago. Good value: £2,099 (11%) under the AskCar estimate of £18,594. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 19 September 2025; ask the dealer for the current MOT. Dealer: Banks Of The Tyne Motor Company in Hebburn. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-9187a355dc32
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 74,000 miles. Price: £16,150, reduced by £1,790 from £17,940 since AskCar first saw it on 17 July 2026, 114 days ago. Good value: £1,990 (10%) under the AskCar estimate of £18,140. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 January 2027. Dealer: Evans Halshaw Vauxhall Newport in Newport. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-0c12fb6a1bc2
- 2017 Audi A6 Avant 2.0 TDI ultra, 187 bhp, manual, diesel, estate, 5 doors, silver. Mileage: 133,000 miles. Price: £6,950, unchanged since AskCar first saw it on 20 July 2026, 111 days ago. Good value: £848 (10%) under the AskCar estimate of £7,798. Euro 6 emissions standard. ULEZ compliant. Dealer: Woodhall Cars in Calverley. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-afc79377965a
- 2020 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 64,143 miles. Price: £14,495, reduced by £2,500 from £16,995 since AskCar first saw it on 4 July 2026, 127 days ago. Good value: £1,760 (10%) under the AskCar estimate of £16,255. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 4 July 2026; ask the dealer for the current MOT. Dealer: Darin Autos in Enfield. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-9eb2f3077ce8
- 2015 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 105,000 miles. Price: £9,695, reduced by £2,200 from £11,895 since AskCar first saw it on 26 July 2026, 105 days ago. Good value: £1,169 (10%) under the AskCar estimate of £10,864. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: Chase Lane Motors in Waltham Abbey. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-10ad1acd50c9
- 2010 Audi A6 Avant 3.0 TDI V6 SE, 237 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 119,502 miles. Price: £3,995, reduced by £700 from £4,695 since AskCar first saw it on 4 August 2026, 96 days ago. Good value: £476 (10%) under the AskCar estimate of £4,471. Euro 5 emissions standard. MOT: valid until 26 April 2027. Dealer: C&S Car Sales in Thatcham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2010-39dfccad46cb
- 2016 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, manual, diesel, estate, 5 doors, black. Mileage: 88,336 miles. Price: £9,495, unchanged since AskCar first saw it on 14 October 2026, 25 days ago. Good value: £1,114 (10%) under the AskCar estimate of £10,609. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 September 2027. Dealer: M H Motors in Newtownabbey. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-9ce303852118
- 2018 Audi A6 Avant 2.0 TDI Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 56,333 miles. Price: £16,995, reduced by £3,000 from £19,995 since AskCar first saw it on 8 September 2026, 61 days ago. Good value: £1,993 (10%) under the AskCar estimate of £18,988. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 July 2027. Dealer: Hawco Elgin in Elgin. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-27f3779deed2
- 2019 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 52,161 miles. Price: £16,999, reduced by £500 from £17,499 since AskCar first saw it on 25 September 2026, 44 days ago. Good value: £1,992 (10%) under the AskCar estimate of £18,991. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 September 2027. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-06047d9def50
- 2011 Audi A6 Avant 3.0 TDI S Line, 241 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 120,000 miles. Price: £5,795, reduced by £200 from £5,995 since AskCar first saw it on 30 September 2026, 39 days ago. Good value: £650 (10%) under the AskCar estimate of £6,445. Euro 5 emissions standard. MOT: valid until 30 March 2027. Dealer: Fishers Of March in March. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2011-21a4067f9f83
- 2014 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 184,000 miles. Price: £4,490, unchanged since AskCar first saw it on 11 August 2026, 89 days ago. Good value: £502 (10%) under the AskCar estimate of £4,992. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 November 2026. Dealer: Scorpio Cars in Rickmansworth. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-b76b3bf2aa67
- 2015 Audi A6 Avant 3.0 TDI V6 Black Edition, 242 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 66,000 miles. Price: £14,990, reduced by £940 from £15,930 since AskCar first saw it on 21 August 2026, 79 days ago. Good value: £1,662 (9%) under the AskCar estimate of £16,652. Euro 5 emissions standard. MOT: valid until 3 December 2026. Dealer: MI-Next Car in Ilkeston. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-69bd1834f8e3
- 2015 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 115,649 miles. Price: £7,995, unchanged since AskCar first saw it on 25 September 2026, 44 days ago. Good value: £864 (9%) under the AskCar estimate of £8,859. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 June 2027. Dealer: Motor Express in Nelson. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2015-443867c2bae7
- 2014 Audi A6 Avant 3.0 TDI SE, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 104,378 miles. Price: £7,395, reduced by £100 from £7,495 since AskCar first saw it on 4 October 2026, 35 days ago. Good value: £796 (9%) under the AskCar estimate of £8,191. Euro 5 emissions standard. MOT: valid until 7 September 2027. Dealer: East Devon Motor Company in Exeter. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-89bf76b23723
- 2020 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 86,974 miles. Price: £13,485, reduced by £500 from £13,985 since AskCar first saw it on 27 September 2026, 42 days ago. Good value: £1,447 (9%) under the AskCar estimate of £14,932. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 September 2027. Dealer: IM Car Supermarket in Dunstable. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-0d4d78a15c1e
- 2017 Audi A6 Avant 3.0 S Line, 268 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 97,400 miles. Price: £12,495, reduced by £295 from £12,790 since AskCar first saw it on 28 October 2026, 11 days ago. Good value: £1,339 (9%) under the AskCar estimate of £13,834. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 May 2027. Dealer: Group 1 Assured Lincoln in Lincoln. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-39f154686bfe
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 73,366 miles. Price: £16,520, reduced by £1,460 from £17,980 since AskCar first saw it on 9 July 2026, 122 days ago. Good value: £1,705 (9%) under the AskCar estimate of £18,225. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 30 March 2027. Dealer: Evans Halshaw Ford Blackpool in Blackpool. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-06b3f85dc6a1
- 2016 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 137,743 miles. Price: £7,999, reduced by £996 from £8,995 since AskCar first saw it on 20 September 2026, 49 days ago. Good value: £810 (9%) under the AskCar estimate of £8,809. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 21 February 2027. Dealer: Tizzy's Transport in Yeovil. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-c5fce6f2e8c9
- 2018 Audi A6 Avant 2.0 TDI ultra S Line, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 109,358 miles. Price: £10,495, unchanged since AskCar first saw it on 29 October 2026, 10 days ago. Good value: £1,039 (9%) under the AskCar estimate of £11,534. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 7 July 2027. Dealer: Ideal Car Centre in Bilston. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-f7b5329249bc
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 46,878 miles. Price: £19,690, reduced by £1,800 from £21,490 since AskCar first saw it on 8 September 2026, 61 days ago. Good value: £1,934 (8%) under the AskCar estimate of £21,624. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 6 September 2027. Dealer: Savannah in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-b211101fc010
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 81,659 miles. Price: £15,660, reduced by £2,360 from £18,020 since AskCar first saw it on 27 July 2026, 104 days ago. Good value: £1,492 (8%) under the AskCar estimate of £17,152. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-5b756e68c312
- 2016 Audi A6 Avant 2.0 TDI ultra SE, 187 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 118,600 miles. Price: £6,995, unchanged since AskCar first saw it on 30 October 2026, 9 days ago. Good value: £649 (8%) under the AskCar estimate of £7,644. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 December 2026. Dealer: Scotish Van Centre in Loanhead. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-dc11317e52ff
- 2018 Audi A6 Avant 3.0 TDI V6 S Line, 282 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 58,050 miles. Price: £20,700, unchanged since AskCar first saw it on 5 November 2026, 3 days ago. Good value: £1,912 (8%) under the AskCar estimate of £22,612. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 August 2027. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-ee3a3c1edb9e
- 2019 Audi A6 Avant 3.0 TDI V6 Black Edition, 282 bhp, automatic, diesel, estate, 5 doors, red. Mileage: 56,778 miles. Price: £23,475, reduced by £1,000 from £24,475 since AskCar first saw it on 9 October 2026, 30 days ago. Good value: £2,065 (8%) under the AskCar estimate of £25,540. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 1 September 2027. Dealer: Motorline Direct in Loughborough. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-9ea109065d64
- 2018 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 56,707 miles. Price: £18,250, unchanged since AskCar first saw it on 30 October 2026, 9 days ago. Good value: £1,600 (8%) under the AskCar estimate of £19,850. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 27 December 2026. Dealer: Car Planet Barnet in Barnet. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-34fb5f039233
- 2013 Audi A6 Avant 3.0 BiTDI V6 Black Edition, 309 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 126,130 miles. Price: £7,995, reduced by £1,200 from £9,195 since AskCar first saw it on 3 November 2026, 5 days ago. Good value: £700 (8%) under the AskCar estimate of £8,695. Euro 5 emissions standard. MOT: valid until 26 October 2027. Dealer: Prime Drive Motors in Radcliffe. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2013-01cc526958ac
- 2020 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 67,157 miles. Price: £18,150, reduced by £249 from £18,399 since AskCar first saw it on 9 October 2026, 30 days ago. Fair price: £1,577 (7%) under the AskCar estimate of £19,727. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 25 February 2027. Dealer: EMG Motor Group Haverhill in Haverhill. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-2ade24e613db
- 2024 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 39,457 miles. Price: £27,549, reduced by £2,000 from £29,549 since AskCar first saw it on 15 September 2026, 54 days ago. Fair price: £2,372 (7%) under the AskCar estimate of £29,921. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Motorpoint Birtley in Birtley. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-806ddfb4dd95
- 2021 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 65,348 miles. Price: £19,640, raised by £150 from £19,490 since AskCar first saw it on 22 October 2026, 17 days ago. Fair price: £1,602 (7%) under the AskCar estimate of £21,242. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 20 January 2027. Dealer: Riverside Volvo Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-936bbc4d7e07
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 38,199 miles. Price: £20,995, reduced by £1,000 from £21,995 since AskCar first saw it on 2 September 2026, 67 days ago. Fair price: £1,703 (7%) under the AskCar estimate of £22,698. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 15 October 2026; ask the dealer for the current MOT. Dealer: Norman Motors (Poole) in Poole. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-d4c74b11e19b
- 2020 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 54,000 miles. Price: £19,900, reduced by £1,000 from £20,900 since AskCar first saw it on 1 October 2026, 38 days ago. Fair price: £1,596 (7%) under the AskCar estimate of £21,496. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 12 February 2027. Dealer: Automoto UK in Banbridge. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-17697c90fe36
- 2024 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 16,655 miles. Price: £32,500, reduced by £3,000 from £35,500 since AskCar first saw it on 28 May 2026, 164 days ago. Fair price: £2,557 (7%) under the AskCar estimate of £35,057. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: ESP Cars in Long Eaton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-858c95489d54
- 2022 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 28,324 miles. Price: £28,000, raised by £200 from £27,800 since AskCar first saw it on 1 November 2026, 7 days ago. Fair price: £2,176 (7%) under the AskCar estimate of £30,176. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 February 2027. Dealer: Marshall Volkswagen Loughton in Loughton. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-d292c983e690
- 2018 Audi A6 Avant 3.0 Black Edition, 268 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 90,000 miles. Price: £15,495, reduced by £1,000 from £16,495 since AskCar first saw it on 11 June 2026, 150 days ago. Fair price: £1,192 (7%) under the AskCar estimate of £16,687. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 10 June 2027. Dealer: Yardley Motor Trade in Yardley. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-40dfa79d5baa
- 2016 Audi A6 Avant 2.0 TDI ultra SE, 187 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 65,076 miles. Price: £10,400, reduced by £200 from £10,600 since AskCar first saw it on 21 October 2026, 18 days ago. Fair price: £797 (7%) under the AskCar estimate of £11,197. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 3 January 2027. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2016-150c9d8f3efa
- 2023 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, silver. Mileage: 35,142 miles. Price: £27,499, reduced by £2,400 from £29,899 since AskCar first saw it on 21 September 2026, 48 days ago. Fair price: £2,092 (7%) under the AskCar estimate of £29,591. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 June 2027. Dealer: Motorpoint Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2023-092b45d9f2ad
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 79,861 miles. Price: £16,170, reduced by £1,203 from £17,373 since AskCar first saw it on 17 October 2026, 22 days ago. Fair price: £1,209 (6%) under the AskCar estimate of £17,379. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 January 2027. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-0494b81286fb
- 2020 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 83,515 miles. Price: £17,995, reduced by £2,000 from £19,995 since AskCar first saw it on 25 June 2026, 136 days ago. Fair price: £1,345 (6%) under the AskCar estimate of £19,340. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 30 June 2026; ask the dealer for the current MOT. Dealer: Clear Car Group in Manchester. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2020-671ccd6c775a
- 2017 Audi A6 Avant 2.0 TDI S Line, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 144,520 miles. Price: £7,895, reduced by £100 from £7,995 since AskCar first saw it on 8 October 2026, 31 days ago. Fair price: £589 (6%) under the AskCar estimate of £8,484. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 November 2026. Dealer: North West Trade Centre in Morecambe. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-5f9f70b44c35
- 2018 Audi A6 Avant 3.0 TDI V6 S Line, 282 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 87,865 miles. Price: £16,995, reduced by £4,000 from £20,995 since AskCar first saw it on 28 May 2026, 164 days ago. Fair price: £1,247 (6%) under the AskCar estimate of £18,242. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 August 2026; ask the dealer for the current MOT. Dealer: Sherwood Car Centre in Nottingham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-ed774443d6af
- 2017 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 109,506 miles. Price: £11,000, unchanged since AskCar first saw it on 28 October 2026, 11 days ago. Fair price: £807 (6%) under the AskCar estimate of £11,807. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 September 2027. Dealer: Hartlebury Cars in Hartlebury. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2017-762438622146
- 2021 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 37,637 miles. Price: £23,500, reduced by £495 from £23,995 since AskCar first saw it on 14 October 2026, 25 days ago. Fair price: £1,711 (6%) under the AskCar estimate of £25,211. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 14 April 2027. Dealer: Uniche Motor Company in Detling. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-54ad59bc0045
- 2014 Audi A6 Avant 3.0 TDI V6 Black Edition, 242 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 105,250 miles. Price: £9,995, unchanged since AskCar first saw it on 7 October 2026, 32 days ago. Fair price: £718 (6%) under the AskCar estimate of £10,713. Euro 5 emissions standard. MOT: valid until 30 March 2027. Dealer: MI Motor Sales in Dorchester. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2014-b96959f16c81
- 2019 Audi A6 Avant 3.0 TDI V6, automatic, diesel, estate, 5 doors, white. Mileage: 55,000 miles. Price: £20,990, reduced by £1,500 from £22,490 since AskCar first saw it on 21 September 2026, 48 days ago. Fair price: £1,479 (6%) under the AskCar estimate of £22,469. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 June 2027. Dealer: Highfield Motors Wheatley Car Centre in Kidlington. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-8f048ee27fc8
- 2005 Audi A6 Avant 3.0 TDI SE, 221 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 98,970 miles. Price: £3,990, unchanged since AskCar first saw it on 25 September 2026, 44 days ago. Fair price: £281 (6%) under the AskCar estimate of £4,271. Euro 4 emissions standard. MOT: valid until 18 May 2027. Dealer: Hildenborough Car Sales in Hildenborough. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2005-077ee1432ad7
- 2010 Audi A6 Avant 2.0 TDIe SE, 134 bhp, manual, diesel, estate, 5 doors, black. Mileage: 199,000 miles. Price: £2,000, unchanged since AskCar first saw it on 23 July 2026, 108 days ago. Fair price: £139 (6%) under the AskCar estimate of £2,139. Euro 5 emissions standard. Dealer: Karhouse in Chesham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2010-52fa68eacd3d
- 2009 Audi A6 Avant 2.0 TDI, automatic, diesel, estate, 5 doors, grey. Mileage: 87,991 miles. Price: £4,991, unchanged since AskCar first saw it on 11 August 2026, 89 days ago. Fair price: £348 (6%) under the AskCar estimate of £5,339. Euro 5 emissions standard. MOT: valid until 10 November 2026. Dealer: ASM (uk) in Redditch. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2009-d0f7a84ddfc5
- 2019 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 76,110 miles. Price: £15,108, reduced by £650 from £15,758 since AskCar first saw it on 23 August 2026, 77 days ago. Fair price: £1,049 (6%) under the AskCar estimate of £16,157. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 May 2027. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-d360f39b8f12
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 80,296 miles. Price: £16,206, reduced by £892 from £17,098 since AskCar first saw it on 29 October 2026, 10 days ago. Fair price: £1,118 (6%) under the AskCar estimate of £17,324. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 18 March 2027. Dealer: Cargem in Rainham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-85a9e27e5564
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 93,274 miles. Price: £14,750, reduced by £110 from £14,860 since AskCar first saw it on 31 October 2026, 8 days ago. Fair price: £1,005 (6%) under the AskCar estimate of £15,755. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 September 2027. Dealer: Evans Halshaw Ford Blackpool in Blackpool. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-bd236726f00f
- 2021 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 54,176 miles. Price: £22,706, unchanged since AskCar first saw it on 20 October 2026, 19 days ago. Fair price: £1,538 (6%) under the AskCar estimate of £24,244. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 11 December 2026. Dealer: Carbase Bristol in Bristol. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2021-2b6e59983993
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 70,000 miles. Price: £17,495, reduced by £500 from £17,995 since AskCar first saw it on 29 September 2026, 40 days ago. Fair price: £1,184 (6%) under the AskCar estimate of £18,679. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 8 February 2027. Dealer: DSG Motors in Plymouth. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-15f2b2e11a5a
- 2018 Audi A6 Avant 3.0 Black Edition, 268 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 55,258 miles. Price: £20,000, reduced by £2,490 from £22,490 since AskCar first saw it on 18 June 2026, 143 days ago. Fair price: £1,340 (6%) under the AskCar estimate of £21,340. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: Savannah in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-6623e2aee9a2
- 2022 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 32,346 miles. Price: £22,990, unchanged since AskCar first saw it on 15 October 2026, 24 days ago. Fair price: £1,516 (6%) under the AskCar estimate of £24,506. Euro 6 emissions standard. ULEZ compliant. MOT: the latest record we hold ran out on 29 September 2026; ask the dealer for the current MOT. Dealer: Swansway Garages Blackburn Audi in Blackburn. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-6cddfc7d3675
- 2024 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 9,216 miles. Price: £32,610, reduced by £1,808 from £34,418 since AskCar first saw it on 23 September 2026, 46 days ago. Fair price: £2,136 (6%) under the AskCar estimate of £34,746. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: LSH Auto Mercedes-Benz of Macclesfield in Macclesfield. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-5585631ed2eb
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 58,737 miles. Price: £18,998, reduced by £700 from £19,698 since AskCar first saw it on 17 October 2026, 22 days ago. Fair price: £1,241 (6%) under the AskCar estimate of £20,239. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 15 October 2027. Dealer: Arnold Clark Glasgow Alexandra Parade Hyundai Genesis in Glasgow. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-f247f575812f
- 2018 Audi A6 Avant 2.0 TDI ultra Black Edition, 187 bhp, automatic, diesel, estate, 5 doors, grey. Mileage: 83,606 miles. Price: £14,225, reduced by £1,025 from £15,250 since AskCar first saw it on 17 September 2026, 52 days ago. Fair price: £925 (6%) under the AskCar estimate of £15,150. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 26 April 2027. Dealer: JCT600 Boston Audi in Boston. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-038ebba4098a
- 2010 Audi A6 Avant 2.0 TDI S Line Special Edition, 167 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 153,714 miles. Price: £3,200, unchanged since AskCar first saw it on 10 September 2026, 59 days ago. Fair price: £208 (6%) under the AskCar estimate of £3,408. Euro 5 emissions standard. MOT: valid until 7 September 2027. Dealer: Mortimer's Cars in Loughborough. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2010-e7f386db8698
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 60,538 miles. Price: £18,800, reduced by £900 from £19,700 since AskCar first saw it on 17 September 2026, 52 days ago. Fair price: £1,217 (6%) under the AskCar estimate of £20,017. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 December 2026. Dealer: Sytner Select Swindon in Swindon. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-68b6580d0ac5
- 2019 Audi A6 Avant 3.0 TDI V6 Black Edition, 282 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 53,305 miles. Price: £24,488, unchanged since AskCar first saw it on 24 October 2026, 15 days ago. Fair price: £1,552 (5%) under the AskCar estimate of £26,040. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 9 June 2027. Dealer: Junction 17 Cars Peterborough in Peterborough. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-b3db8865d34a
- 2018 Audi A6 Avant 2.0 TDI ultra SE Executive, 187 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 83,800 miles. Price: £10,994, unchanged since AskCar first saw it on 23 October 2026, 16 days ago. Fair price: £692 (5%) under the AskCar estimate of £11,686. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 23 January 2027. Dealer: BVG Automotive in Oldham. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2018-d442f36039b5
- 2019 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, white. Mileage: 59,298 miles. Price: £18,989, reduced by £1,000 from £19,989 since AskCar first saw it on 24 June 2026, 137 days ago. Fair price: £1,186 (5%) under the AskCar estimate of £20,175. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 16 June 2027. Dealer: Autobarn Motor Company in Burnley. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-3eb8049dd03b
- 2025 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 7,334 miles. Price: £37,300, reduced by £3,341 from £40,641 since AskCar first saw it on 16 September 2026, 53 days ago. Fair price: £2,326 (5%) under the AskCar estimate of £39,626. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: JCT600 Doncaster Audi in Doncaster. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2025-cf28020e9735
- 2022 Audi A6 Avant 2.0 TDI S Line, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 44,000 miles. Price: £24,750, reduced by £200 from £24,950 since AskCar first saw it on 31 October 2026, 8 days ago. Fair price: £1,544 (5%) under the AskCar estimate of £26,294. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 October 2027. Dealer: Blackburns (UK) in Darlington. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2022-ae00c81dc7c9
- 2019 Audi A6 Avant 3.0 TDI V6 S Line, 282 bhp, automatic, diesel, estate, 5 doors, blue. Mileage: 61,612 miles. Price: £21,399, reduced by £306 from £21,705 since AskCar first saw it on 30 October 2026, 9 days ago. Fair price: £1,282 (5%) under the AskCar estimate of £22,681. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 4 April 2027. Dealer: JCT600 Volkswagen Sheffield in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-aecca49e0b83
- 2019 Audi A6 Avant 2.0 TDI Sport, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 70,000 miles. Price: £15,950, unchanged since AskCar first saw it on 6 November 2026, 2 days ago. Fair price: £945 (5%) under the AskCar estimate of £16,895. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 June 2027. Dealer: Pinnacle Cars in Sheffield. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2019-719d9438e1c7
- 2024 Audi A6 Avant 2.0 TDI Black Edition, 201 bhp, automatic, diesel, estate, 5 doors, black. Mileage: 24,889 miles. Price: £31,900, reduced by £600 from £32,500 since AskCar first saw it on 10 October 2026, 29 days ago. Fair price: £1,887 (5%) under the AskCar estimate of £33,787. Euro 6 emissions standard. ULEZ compliant. MOT: first test not yet due. Dealer: Yeovil Audi in Poole. AskCar page: https://askcar.co.uk/car/audi-a6-avant-2024-9099cedc1921
Audi A6 Avant by gearbox, fuel and body
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Diesel Audi A6 Avant by gearbox, fuel and body
Audi A6 Avant prices by year
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Audi A6 Avant by price
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Audi A6 Avant near you
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