2018 BMW X5 M 4.4 BiTurbo V8
Price: £39,995. Fair price: £1,402 (3%) over the AskCar estimate of £38,593, our expected asking price for this car from its model, age, mileage and specification, drawing on 140 priced BMW X5 M adverts on AskCar as of 6 November 2026.
AskCar lists 144 used BMW X5 M from 123 UK dealerships, as of 6 November 2026.
Overview
- Make: BMW
- Model: X5 M
- Version: 4.4 BiTurbo V8 Auto 4WD Euro 6 (s/s) 5dr (575 bhp)
- Year: 2018
- Mileage: 22,189 miles
- Fuel: Petrol
- Body: SUV, 5 doors, 5 seats
- Engine: 4.4 litres, 575 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Red
- CO2: 258 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 BMW X5 M has covered 22,189 miles. Priced at £39,995, it is advertised £1,402 above the AskCar estimate of £38,593. The AskCar estimate uses 140 UK dealer adverts for the BMW X5 M, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 77 days ago, the asking price has dropped by £1,125. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Silsoe Prestige Motors in Bedford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £1,402 (3%) over the AskCar estimate of £38,593.
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 140 priced BMW X5 M adverts across different ages and specifications, as of 6 November 2026.
Time on sale
This 2018 BMW X5 M has been on sale for at least 77 days.
Price history
AskCar first saw this advert on 21 August 2026 at £41,120. Its asking price is now £39,995, £1,125 less. The latest price cut was seen on 27 August 2026.
Price changes recorded:
- 21 August 2026: £41,120
- 27 August 2026: £39,995
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 2 June 2027.
It has had 6 MOTs. The latest, on 3 June 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 21,933 miles, which matches the advertised 22,189 miles.
Browse all BMW X5 M cars for sale · 2018 BMW X5 M price guide
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Photos
57 photos of this car are on its AskCar page.
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.