2018 BMW X4 2.0 20d M Sport

Overview

• Make: BMW
• Model: X4
• Trim: M Sport
• Version: 2.0 20d M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2018
• Mileage: 88,500 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Red
• CO2: 136 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW X4 M Sport has covered 88,500 miles, around 17,400 more miles than is typical for its age. Priced at £13,494, it is advertised £1,987 below the AskCar estimate of £15,481. The AskCar estimate uses 652 UK dealer adverts for the BMW X4, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 30 days ago, the asking price has dropped by £500. We checked its advertised mileage against the government's MOT record, and they match. You can find this car at BVG Automotive in Oldham. 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

Good value: £1,987 (12%) under the AskCar estimate of £15,481.

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 2.0 diesel engine is typically advertised at £17,000: the median of the 19 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW X4 has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 3 October 2026 at £13,994. Its asking price is now £13,494, £500 less. The latest price cut was seen on 9 October 2026.

Price changes recorded:

• 3 October 2026: £13,994
• 9 October 2026: £13,494

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 16 September 2027.

It has had 6 MOTs. The latest, on 2 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 88,087 miles, which matches the advertised 88,500 miles.

Advertised mileage is about 17,400 miles higher than the median mileage of a 2018 BMW X4 on AskCar.

Similar cars

13 other 2018 BMW X4 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £9,500 to £23,677, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X4 M Sport, 2.0 diesel SUV, red. Mileage: 88,226 miles. Price: £16,980, £3,486 more than this car. Dealer: Car Sea in Grays. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-9a363c514b7d
• 2018 BMW X4 M Sport, 2.0 diesel SUV, black. Mileage: 87,540 miles. Price: £22,095, £8,601 more than this car. Dealer: CG Motor Land in Leicester. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-3b3c5ab21364
• 2018 BMW X4 M Sport, 2.0 diesel SUV, black. Mileage: 81,000 miles. Price: £14,495, £1,001 more than this car. Dealer: PRIMEDRIVE in Southport. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-451681163da7

• The nearest: 2018 BMW X4 M Sport, 2.0 diesel SUV, grey, 9 miles from this car. Mileage: 70,602 miles. Price: £19,500, £6,006 more than this car. Dealer: FM3 Heaviley site in Stockport. AskCar page: https://askcar.co.uk/car/bmw-x4-2018-8f4447199206