2018 BMW X4 3.0 30d M Sport

Overview

• Make: BMW
• Model: X4
• Trim: M Sport
• Version: 3.0 xDrive30d M Sport Auto 4WD Euro 6 5dr (254 bhp)
• Year: 2018
• Mileage: 82,500 miles
• Fuel: Diesel
• Body: Estate, 5 doors, 5 seats
• Engine: 3.0 litres, 254 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 82,500 miles, this 2018 BMW X4 M Sport has covered about 12,800 more miles than other 2018 BMW X4 cars. Its asking price of £20,888 is £2,662 above the AskCar estimate of £18,226. To work out the AskCar estimate, we analyse UK dealer adverts for 655 BMW X4 cars across different ages and specifications. This car was first seen in our listings data 40 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Desmond Motors Londonderry, based in Londonderry. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £2,662 (14%) over the AskCar estimate of £18,226.

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 655 priced BMW X4 adverts across different ages and specifications, as of 4 November 2026.

A 2018 BMW X4 with the 3.0 diesel engine is typically advertised at £18,800: the median of the 26 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 BMW X4 has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 25 September 2026 at £20,888. 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 4 November 2026: valid until 24 February 2027.

It has had 7 MOTs. The latest, on 25 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 79,581 miles, which matches the advertised 82,500 miles.

Advertised mileage is about 12,800 miles higher than the median mileage of a 2018 BMW X4 on AskCar.

Similar cars

2 other 2018 BMW X4 M Sport 3.0 diesel automatic estates are for sale at UK dealers, from £17,450 to £17,495, as of 4 November 2026.

The 2 closest to this car in mileage:

• 2018 BMW X4 M Sport, 3.0 diesel estate, grey. Mileage: 89,000 miles. Price: £17,450, £3,438 less than this car. Dealer: Listers Honda Northampton in Northampton. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-cd24f1e12cf8
• 2018 BMW X4 M Sport, 3.0 diesel estate, black. Mileage: 67,398 miles. Price: £17,495, £3,393 less than this car. Dealer: Group 1 Farnborough BMW in Farnborough. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-eedbe49911fc