2018 BMW X4 3.0 30d M Sport

Overview

• Make: BMW
• Model: X4
• Trim: M Sport
• Version: 3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr
• Year: 2018
• Mileage: 63,137 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 63,137 miles on the clock, this 2018 BMW X4 M Sport has done roughly 7,900 fewer miles than a typical 2018 BMW X4. Priced at £17,749, it is advertised £181 below the AskCar estimate of £17,930. The AskCar estimate uses 652 UK dealer adverts for the BMW X4, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 15 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Prime Motors, based in Hoddesdon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £181 (1%) under the AskCar estimate of £17,930.

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 15 days.

Price history

AskCar first saw this advert on 18 October 2026 at £17,749. 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 6 October 2027.

It has had 7 MOTs. The latest, on 7 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 63,139 miles, which matches the advertised 63,137 miles.

Advertised mileage is about 7,900 miles lower 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, black. Mileage: 65,567 miles. Price: £17,990, £241 more than this car. Dealer: Strategic Vehicle Solutions in Boston. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-4d1135f78cf1
• 2018 BMW X4 M Sport, 3.0 diesel SUV, silver. Mileage: 73,260 miles. Price: £20,900, £3,151 more than this car. Dealer: Sytner Select Northampton in Northampton. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-dc5284f78827
• 2018 BMW X4 M Sport, 3.0 diesel SUV, grey. Mileage: 75,328 miles. Price: £19,550, £1,801 more than this car. Dealer: Evans Halshaw Hyundai Leicester in Leicester. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-e3c6287eeafe

• The nearest: 2018 BMW X4 M Sport, 3.0 diesel SUV, black, 26 miles from this car. Mileage: 79,175 miles. Price: £19,990, £2,241 more than this car. Dealer: Essex Car Fleet in Wickford. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-8a4ac5401619