2018 BMW X4 3.0 30d M Sport
Price: £13,495. Good value: £1,196 (8%) under the AskCar estimate of £14,691, our expected asking price for this car from its model, age, mileage and specification, drawing on 652 priced BMW X4 adverts on AskCar as of 2 November 2026.
AskCar lists 668 used BMW X4 from 471 UK dealerships, as of 2 November 2026.
Overview
- Make: BMW
- Model: X4
- Trim: M Sport
- Version: 3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (254 bhp)
- Year: 2018
- Mileage: 105,291 miles
- Fuel: Diesel
- Body: SUV, 5 doors, 5 seats
- Engine: 3.0 litres, 254 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Black
- CO2: 159 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2018 BMW X4 M Sport has covered 105,291 miles, around 34,200 more miles than is typical for its age. Its asking price of £13,495 is £1,196 below the AskCar estimate of £14,691. To work out the AskCar estimate, we analyse UK dealer adverts for 652 BMW X4 cars across different ages and specifications. It first appeared in our advert records 45 days ago. Its advertised mileage matches the government's MOT record. It is advertised by TGM Specialist Cars in Darlington. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Good value: £1,196 (8%) under the AskCar estimate of £14,691.
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 652 priced BMW X4 adverts across different ages and specifications, as of 2 November 2026.
A 2018 BMW X4 with the 3.0 diesel engine is typically advertised at £18,000: the median of the 27 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2018 BMW X4 has been on sale for at least 45 days.
Price history
AskCar first saw this advert on 18 September 2026 at £13,495. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 7 September 2027.
It has had 9 MOTs. The latest, on 18 September 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 105,304 miles, which matches the advertised 105,291 miles.
Advertised mileage is about 34,200 miles higher than the median mileage of a 2018 BMW X4 on AskCar.
Similar cars
12 other 2018 BMW X4 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £12,499 to £20,900, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2018 BMW X4 M Sport, 3.0 diesel SUV, white. Mileage: 104,540 miles. Price: £14,995, £1,500 more than this car. Dealer: Greenlight in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-bbe4a9c0f53d
- 2018 BMW X4 M Sport, 3.0 diesel SUV, white. Mileage: 112,000 miles. Price: £13,450, the same price as this car. Dealer: RM Trade Sales in Dungannon. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-4804327b036d
- 2018 BMW X4 M Sport, 3.0 diesel SUV, black. Mileage: 86,000 miles. Price: £17,999, £4,504 more than this car. Dealer: Anslow Autos in Burton upon Trent. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-636896702480
Browse all BMW X4 cars for sale · 2018 BMW X4 price guide
More like this
- Used BMW X4 M Sport prices
- Used BMW X4 for sale under £15,000
- Used diesel BMW X4 for sale
- Used BMW X4 for sale near Darlington
Photos
61 photos of this car are on its AskCar page.
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.