2018 BMW X5 3.0 40d M Sport

Overview

• Make: BMW
• Model: X5
• Trim: M Sport
• Version: 3.0 40d M Sport Auto 4WD Euro 6 (s/s) 5dr (309 bhp)
• Year: 2018
• Mileage: 87,568 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 309 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 87,568 miles on the clock, this 2018 BMW X5 M Sport has done roughly 16,100 more miles than a typical 2018 BMW X5. The dealer is asking £23,995, which is £1,314 above the AskCar estimate of £22,681. To work out the AskCar estimate, we analyse UK dealer adverts for 3,226 BMW X5 cars across different ages and specifications. We first saw this car advertised 62 days ago. Its asking price has since fallen by £1,000. The government's MOT record matches its advertised mileage. You can find this car at Brook Cars Company in Telford. 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: £1,314 (5%) over the AskCar estimate of £22,681.

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 62 days.

Price history

AskCar first saw this advert on 1 September 2026 at £24,995. Its asking price is now £23,995, £1,000 less. The latest price cut was seen on 25 October 2026.

Price changes recorded:

• 1 September 2026: £24,995
• 19 September 2026: £24,630
• 24 September 2026: £24,600
• 25 October 2026: £23,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 28 June 2027.

It failed its MOT on 23 June 2026 (suspension arm ball joint excessively worn both front, lower, rear arm ball joints) and passed 1 day later, on 24 June 2026.

Advisories at the latest test: front registration plate deteriorated but not likely to be misread.

Mileage at that test: 86,675 miles, which matches the advertised 87,568 miles.

Advertised mileage is about 16,100 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, grey. Mileage: 87,400 miles. Price: £24,995, £1,000 more than this car. Dealer: Signature Car Specialists in Burnley. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-11298b8028f8
• 2018 BMW X5 M Sport, 3.0 diesel SUV, blue. Mileage: 87,900 miles. Price: £29,995, £6,000 more than this car. Dealer: Silsoe Prestige Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-170cf2e9af71
• 2018 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 88,000 miles. Price: £22,495, £1,500 less than this car. Dealer: The Car Collection in Evesham. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-90678209edf4

• The nearest: 2018 BMW X5 M Sport, 3.0 diesel SUV, grey, under a mile from this car. Mileage: 77,742 miles. Price: £24,995, £1,000 more than this car. Dealer: Brook Cars Company in Telford. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-47fe455c2343