2018 BMW X5 3.0 40d M Sport

Overview

• Make: BMW
• Model: X5
• Trim: M Sport
• Version: 3.0 xDrive40d M Sport Auto 4WD Euro 6 5dr (7 Seat) (308 bhp)
• Year: 2018
• Mileage: 101,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 308 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 183 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 101,000 miles on the clock, this 2018 BMW X5 M Sport has done roughly 29,000 more miles than a typical 2018 BMW X5. The dealer is asking £20,499, which is £1,055 below the AskCar estimate of £21,554. To work out the AskCar estimate, we analyse UK dealer adverts for 3,220 BMW X5 cars across different ages and specifications. We first recorded this car for sale 7 days ago. The government's MOT record matches its advertised mileage. It is for sale at Rangebrook in Nuneaton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,055 (4%) under the AskCar estimate of £21,554.

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 3,220 priced BMW X5 adverts across different ages and specifications, as of 6 November 2026.

A 2018 BMW X5 with the 3.0 diesel engine is typically advertised at £25,000: the median of the 200 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2018 BMW X5 has been on sale for at least 7 days.

Price history

AskCar first saw this advert on 30 October 2026 at £20,499. 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 6 November 2026: valid until 9 February 2027.

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

There were no advisories at the latest test.

Mileage at that test: 88,075 miles, which matches the advertised 101,000 miles.

Advertised mileage is about 29,000 miles higher than the median mileage of a 2018 BMW X5 on AskCar.

Similar cars

141 other 2018 BMW X5 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £15,495 to £43,421, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 101,300 miles. Price: £20,795, £296 more than this car. Dealer: Signature Car Specialists in Burnley. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-6766dc88b8d8
• 2018 BMW X5 M Sport, 3.0 diesel SUV, silver. Mileage: 100,544 miles. Price: £17,990, £2,509 less than this car. Dealer: Central Car & Van Sales in Morecambe. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-e3cbe5b164dc
• 2018 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 100,000 miles. Price: £28,949, £8,450 more than this car. Dealer: TMS Cars in Bedford. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-4e8f57a7b723

• The nearest: 2018 BMW X5 M Sport, 3.0 diesel SUV, silver, 12 miles from this car. Mileage: 103,398 miles. Price: £17,995, £2,504 less than this car. Dealer: Warwickshire Prestige Cars in Coventry. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-4159e885bcb5