2018 BMW X5 3.0 40d SE

Overview

• Make: BMW
• Model: X5
• Trim: SE
• Version: 3.0 xDrive40d SE Auto 4WD Euro 6 5dr (308 bhp)
• Year: 2018
• Mileage: 45,095 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 308 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 183 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 45,095 miles, this 2018 BMW X5 SE has covered about 26,400 fewer miles than other 2018 BMW X5 cars. Priced at £25,997, it is advertised £1,685 above the AskCar estimate of £24,312. The AskCar estimate uses UK dealer asking prices, including 3,215 BMW X5 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 14 days ago. Its asking price has since fallen by £674. The government's MOT record matches its advertised mileage. You can find this car at Vines of Redhill BMW in Salfords. 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: £1,685 (6%) over the AskCar estimate of £24,312.

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 14 days.

Price history

AskCar first saw this advert on 21 October 2026 at £26,671. Its asking price is now £25,997, £674 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 21 October 2026: £26,671
• 28 October 2026: £26,494
• 3 November 2026: £25,997

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 11 August 2027.

It has had 7 MOTs. The latest, on 30 July 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 44,216 miles, which matches the advertised 45,095 miles.

Advertised mileage is about 26,400 miles lower than the median mileage of a 2018 BMW X5 on AskCar.

Similar cars

3 other 2018 BMW X5 SE 3.0 diesel automatic SUVs are for sale at UK dealers, from £16,490 to £18,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW X5 SE, 3.0 diesel SUV, grey. Mileage: 63,641 miles. Price: £18,995, £7,002 less than this car. Dealer: Pontefract Van Centre in Pontefract. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-3fdef74593c9
• 2018 BMW X5 SE, 3.0 diesel SUV, grey. Mileage: 92,900 miles. Price: £17,500, £8,497 less than this car. Dealer: M & N Cars in Milton Keynes. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-3860ee23125e
• 2018 BMW X5 SE, 3.0 diesel SUV, grey. Mileage: 99,005 miles. Price: £16,490, £9,507 less than this car. Dealer: Halton Cars in Luton. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-544988e17d83