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: 52,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 308 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• CO2: 183 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW X5 M Sport has covered 52,000 miles, around 19,500 fewer miles than is typical for its age. Its asking price of £28,895 is £223 below the AskCar estimate of £29,118. To work out the AskCar estimate, we analyse UK dealer adverts for 3,215 BMW X5 cars across different ages and specifications. The asking price is now £900 lower than when we first recorded the advert 42 days ago. It is for sale at Prestige Performance (Yorkshire) in Selby. 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: £223 (under 1%) under the AskCar estimate of £29,118.

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 3,215 priced BMW X5 adverts across different ages and specifications, as of 4 November 2026.

A 2018 BMW X5 with the 3.0 diesel engine is typically advertised at £25,000: the median of the 197 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2018 BMW X5 has been on sale for at least 42 days.

Price history

AskCar first saw this advert on 23 September 2026 at £29,795. Its asking price is now £28,895, £900 less. The latest price cut was seen on 16 October 2026.

Price changes recorded:

• 23 September 2026: £29,795
• 27 September 2026: £28,995
• 16 October 2026: £28,895

Mileage and MOT

Advertised mileage is about 19,500 miles lower than the median mileage of a 2018 BMW X5 on AskCar.

Similar cars

139 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 4 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X5 M Sport, 3.0 diesel SUV, white. Mileage: 51,000 miles. Price: £21,495, £7,400 less than this car. Dealer: Parkside Motors in Bradford. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-97f8e2f44ae8
• 2018 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 51,000 miles. Price: £29,995, £1,100 more than this car. Dealer: Position One Motor Company in Leatherhead. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-51911279da73
• 2018 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 53,096 miles. Price: £28,500, £395 less than this car. Dealer: Stoke Gabriel Cars in Totnes. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-282731da4c33

• The nearest: 2018 BMW X5 M Sport, 3.0 diesel SUV, grey, 12 miles from this car. Mileage: 76,000 miles. Price: £22,500, £6,395 less than this car. Dealer: Priory Motors Sykehouse in Doncaster. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-b17c15ae01e5