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: 75,120 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 144 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 75,120 miles on the clock, this 2018 BMW X3 M Sport has done roughly 10,200 more miles than a typical 2018 BMW X3. Its asking price of £16,995 is £677 below the AskCar estimate of £17,672. The AskCar estimate uses 3,034 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 160 days ago. Its asking price has since fallen by £1,755. Our latest MOT record expired on 24 July 2026. Check the current position with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Hyper Cars Ipswich, based in Ipswich. 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

Fair price: £677 (3%) under the AskCar estimate of £17,672.

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 3,034 priced BMW X3 adverts across different ages and specifications, as of 4 November 2026.

A 2018 BMW X3 with the 2.0 diesel engine is typically advertised at £18,400: the median of the 147 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 BMW X3 has been on sale for at least 160 days.

Price history

AskCar first saw this advert on 28 May 2026 at £18,750. Its asking price is now £16,995, £1,755 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 29 May 2026: £18,750
• 31 May 2026: £18,500
• 8 July 2026: £18,250
• 13 July 2026: £17,995
• 15 October 2026: £17,500
• 4 November 2026: £16,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: the latest record we hold ran out on 24 July 2026; ask the dealer for the current MOT.

It has had 5 MOTs. The latest, on 25 July 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 71,244 miles, which matches the advertised 75,120 miles.

Advertised mileage is about 10,200 miles higher than the median mileage of a 2018 BMW X3 on AskCar.

Similar cars

79 other 2018 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £12,950 to £23,289, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 74,731 miles. Price: £20,550, £3,555 more than this car. Dealer: Grange Road Motors in Cookstown. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-1b25c21524c9
• 2018 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 75,617 miles. Price: £16,894, £101 less than this car. Dealer: Eddie Wright Car Supermarket in Scunthorpe. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-1321e7198467
• 2018 BMW X3 M Sport, 2.0 diesel SUV, blue. Mileage: 74,200 miles. Price: £18,300, £1,305 more than this car. Dealer: GS Car Centre in Preston. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-325bc4eb7ac0

• The nearest: 2018 BMW X3 M Sport, 2.0 diesel SUV, blue, 18 miles from this car. Mileage: 74,000 miles. Price: £17,695, £700 more than this car. Dealer: Cavendish UK Car Sales in Sudbury. AskCar page: https://askcar.co.uk/car/bmw-x3-2018-e03988ffc22e