2017 BMW X6 3.0 M50d
Version: 3.0 M50d Auto 4WD Euro 6 5dr (375 bhp)
Price: £21,490. Fair price: £1,131 (5%) under the AskCar estimate of £22,621, our expected asking price for this car from its model, age, mileage and specification, drawing on 528 priced BMW X6 adverts on AskCar as of 31 October 2026.
AskCar lists 541 used BMW X6 from 380 UK dealerships, as of 31 October 2026.
Overview
- Make
- BMW
- Model
- X6
- Version
- 3.0 M50d Auto 4WD Euro 6 5dr (375 bhp)
- Mileage
- 72,347 miles
- Year
- 2017
- Fuel type
- Diesel
- Body type
- SUV
- Engine
- 3.0 L
- Gearbox
- Automatic
- Power
- 375 bhp
- Seats
- 5
- CO2
- 205 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- M50d
- Emissions standard
- Euro 6
About this car
This 2017 BMW X6 has covered 72,347 miles. The AskCar estimate for this car is £22,621. It is priced at £21,490, which is £1,131 below that estimate. The AskCar estimate draws on 528 BMW X6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. MOT records show an expiry date of 29 January 2027, and the latest recorded mileage is consistent with the advert. The seller is Kennington Car Sales, based in Milton Keynes.
Stock data as of 31 October 2026.
Price history
AskCar first saw this advert on 31 October 2026.
| Date observed | Asking price |
|---|---|
| 31 October 2026 | £21,490 |
Price and mileage comparison
Fair price: £1,131 (5%) under the AskCar estimate of £22,621.
The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.
It draws on 528 priced BMW X6 adverts across different ages and specifications, as of 31 October 2026.
Advertised mileage is about 1,300 miles higher than the median mileage of a 2017 BMW X6 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 29 January 2027. 66,650 miles at the last test.
Other matching cars
4 other 2017 BMW X6 automatic diesel cars are for sale at UK dealers from £15,995 to £24,990, as of 31 October 2026.
- 2017 BMW X6. Price: £15,995. Mileage: 146,500 miles. Dealer: Central Car & Van Sales in Morecambe. AskCar page: https://askcar.co.uk/car/bmw-x6-2017-000ece068604
- 2017 BMW X6. Price: £22,000. Mileage: 63,220 miles. Dealer: Argon Automotive in Kempston. AskCar page: https://askcar.co.uk/car/bmw-x6-2017-155c64579ac8
- 2017 BMW X6. Price: £23,199. Mileage: 80,000 miles. Dealer: MSK Cars in London. AskCar page: https://askcar.co.uk/car/bmw-x6-2017-45e221a6f7e7
- 2017 BMW X6. Price: £24,990. Mileage: 71,000 miles. Dealer: Brampton Motor Group in Brampton. AskCar page: https://askcar.co.uk/car/bmw-x6-2017-38a36579a82b
The 4 matching cars have covered 63,220 to 146,500 miles, compared with 72,347 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW X6 cars for sale · 2017 BMW X6 price guide
More like this
Photos
23 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.