2018 BMW X3 2.0 20d M Sport

Overview

• Make: BMW
• Model: X3
• Trim: M Sport
• Version: 2.0 20d M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2018
• Mileage: 92,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 144 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW X3 M Sport has covered 92,000 miles, around 27,600 more miles than is typical for its age. Priced at £14,995, it is advertised £769 below the AskCar estimate of £15,764. The AskCar estimate uses UK dealer asking prices, including 2,992 BMW X3 adverts, and accounts for the car’s age, mileage and specification. It first appeared in our advert records 24 days ago. Its advertised mileage matches the government's MOT record. It is for sale at Furness Rigby in Warrington. 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: £769 (4%) under the AskCar estimate of £15,764.

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 2,992 priced BMW X3 adverts across different ages and specifications, as of 2 November 2026.

A 2018 BMW X3 with the 2.0 diesel engine is typically advertised at £18,500: the median of the 151 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW X3 has been on sale for at least 24 days.

Price history

AskCar first saw this advert on 9 October 2026 at £14,995. 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 10 June 2027.

It has had 7 MOTs. The latest, on 4 June 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge; offside front tyre worn close to legal limit/worn on edge; nearside rear tyre worn close to legal limit/worn on edge; and 1 more.

Mileage at that test: 86,418 miles, which matches the advertised 92,000 miles.

Advertised mileage is about 27,600 miles higher than the median mileage of a 2018 BMW X3 on AskCar.

Similar cars

78 other 2018 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £13,250 to £23,289, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X3 M Sport, 2.0 diesel SUV, silver. Mileage: 92,000 miles. Price: £16,495, £1,500 more than this car. Dealer: Car Quay in Derby. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-35d683c360bd
• 2018 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 93,000 miles. Price: £16,995, £2,000 more than this car. Dealer: MF Motors (Norwich) in Flordon. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-d9e5151f824e
• 2018 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 89,153 miles. Price: £15,995, £1,000 more than this car. Dealer: Stonewall Motors in Newcastle-under-Lyme. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-51442e35cf05

• The nearest: 2018 BMW X3 M Sport, 2.0 diesel SUV, white, 2 miles from this car. Mileage: 86,760 miles. Price: £15,750, £755 more than this car. Dealer: NEO Motor Company in Warrington. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-1fcc74ae3a6f