2018 BMW X5 3.0 30d M Sport

Overview

• Make: BMW
• Model: X5
• Trim: M Sport
• Version: 3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (254 bhp)
• Year: 2018
• Mileage: 88,463 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 254 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW X5 M Sport has covered 88,463 miles, around 17,000 more miles than is typical for its age. The AskCar estimate for this car is £20,301. It is priced at £20,495, which is £194 above that estimate. The AskCar estimate uses UK dealer asking prices, including 3,226 BMW X5 adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 22 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Tenby Car Supermarket in Luton. 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: £194 (under 1%) over the AskCar estimate of £20,301.

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 3,226 priced BMW X5 adverts across different ages and specifications, as of 2 November 2026.

A 2018 BMW X5 with the 3.0 diesel engine is typically advertised at £25,100: the median of the 193 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW X5 has been on sale for at least 22 days.

Price history

AskCar first saw this advert on 11 October 2026 at £20,495. 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 22 December 2026.

It has had 8 MOTs. The latest, on 10 December 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 83,152 miles, which matches the advertised 88,463 miles.

Advertised mileage is about 17,000 miles higher than the median mileage of a 2018 BMW X5 on AskCar.

Similar cars

137 other 2018 BMW X5 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £15,695 to £43,421, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X5 M Sport, 3.0 diesel SUV, white. Mileage: 88,400 miles. Price: £18,999, £1,496 less than this car. Dealer: Trust'd Motors in Manchester. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-59ac8aec52fc
• 2018 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 88,000 miles. Price: £22,495, £2,000 more than this car. Dealer: The Car Collection in Evesham. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-90678209edf4
• 2018 BMW X5 M Sport, 3.0 diesel SUV, blue. Mileage: 87,900 miles. Price: £29,995, £9,500 more than this car. Dealer: Silsoe Prestige Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-170cf2e9af71

• The nearest: 2018 BMW X5 M Sport, 3.0 diesel SUV, grey, 1 miles from this car. Mileage: 106,000 miles. Price: £20,299, £196 less than this car. Dealer: Dynamic Cars in Dunstable. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-d9cd6e776826