Used BMW X6 for sale near Bicester
There are 6 used BMW X6 for sale from UK dealers within 20 miles of Bicester on AskCar, as of 6 November 2026. The cheapest is £6,990. AskCar lists 560 used BMW X6 across the UK, from 392 dealerships.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.
Price reductions near Bicester
4 of the 6 BMW X6 within 20 miles of Bicester had their price reduced in the last 14 days to 6 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 547 priced BMW X6 adverts on AskCar as of 6 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.
- 2013 BMW X6 3.0 30d, 242 bhp, automatic, diesel, SUV, 5 doors, 4 seats, blue. Mileage: 111,000 miles. Price: £6,990, reduced by £1,000 from £7,990 since AskCar first saw it on 8 September 2026, 59 days ago. Good value: £1,509 (17%) under the AskCar estimate of £8,499. Euro 5 emissions standard. MOT: valid until 29 May 2027. Dealer: Auto Globe in Milton Keynes, 19 miles from Bicester. AskCar page: https://askcar.co.uk/car/bmw-x6-2013-8f69d6656b99
- 2023 BMW X6 3.0 M Sport, automatic, diesel, SUV, 5 doors, black. Mileage: 28,715 miles. Price: £39,950, reduced by £1,900 from £41,850 since AskCar first saw it on 16 October 2026, 21 days ago. Good value: £6,593 (14%) under the AskCar estimate of £46,543. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 17 December 2026. Dealer: North Oxford Bmw in Oxford, 9 miles from Bicester. AskCar page: https://askcar.co.uk/car/bmw-x6-2023-3aaa8fae0c14
- 2015 BMW X6 3.0 M Sport, 302 bhp, automatic, petrol, SUV, 5 doors, white. Mileage: 56,000 miles. Price: £17,995, reduced by £1,000 from £18,995 since AskCar first saw it on 25 September 2026, 42 days ago. Fair price: £1,530 (7%) under the AskCar estimate of £19,525. MOT: valid until 15 September 2027. Dealer: JST Automotive in Oxford, 6 miles from Bicester. AskCar page: https://askcar.co.uk/car/bmw-x6-2015-8f83f3907619
- 2022 BMW X6 3.0 40i MHT M Sport, automatic, petrol, SUV, 5 doors, blue. Mileage: 11,575 miles. Price: £46,450, reduced by £500 from £46,950 since AskCar first saw it on 30 September 2026, 37 days ago. Fair price: £3,694 (7%) under the AskCar estimate of £50,144. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 13 January 2027. Dealer: North Oxford Bmw in Oxford, 9 miles from Bicester. AskCar page: https://askcar.co.uk/car/bmw-x6-2022-610b3c75569a
- 2017 BMW X6 3.0 M50d, 375 bhp, automatic, diesel, SUV, 5 doors, white. Mileage: 72,347 miles. Price: £21,490, unchanged since AskCar first saw it on 31 October 2026, 6 days ago. Fair price: £233 (1%) under the AskCar estimate of £21,723. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 29 January 2027. Dealer: Kennington Car Sales in Bletchley, 20 miles from Bicester. AskCar page: https://askcar.co.uk/car/bmw-x6-2017-8e176beda51e
- 2020 BMW X6 3.0 M50d, 395 bhp, automatic, diesel, SUV, 5 doors, black. Mileage: 36,209 miles. Price: £44,950, unchanged since AskCar first saw it on 4 October 2026, 33 days ago. Fair price: £2,440 (5%) over the AskCar estimate of £42,510. Euro 6 emissions standard. ULEZ compliant. MOT: valid until 22 April 2027. Dealer: J S Exclusive Motors in Milton Keynes, 20 miles from Bicester. AskCar page: https://askcar.co.uk/car/bmw-x6-2020-17ac36ab68cb
BMW X6 across the UK by price
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