2018 BMW X5 3.0 M Sport

Overview

• Make: BMW
• Model: X5
• Trim: M Sport
• Version: 3.0 M Sport Auto 4WD Euro 6 5dr (7 Seat)
• Year: 2018
• Mileage: 105,083 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 183 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 105,083 miles on the clock, this 2018 BMW X5 M Sport has done roughly 33,600 more miles than a typical 2018 BMW X5. Its asking price of £19,745 is £23 above the AskCar estimate of £19,722. To work out the AskCar estimate, we analyse UK dealer adverts for 3,226 BMW X5 cars across different ages and specifications. The asking price is now £750 lower than when we first recorded the advert 74 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Rallysport Automotive in Colchester. 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: £23 (under 1%) over the AskCar estimate of £19,722.

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 74 days.

Price history

AskCar first saw this advert on 20 August 2026 at £20,495. Its asking price is now £19,745, £750 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 20 August 2026: £20,495
• 4 September 2026: £20,445
• 10 September 2026: £20,295
• 4 October 2026: £20,195
• 10 October 2026: £19,995
• 13 October 2026: £19,795
• 28 October 2026: £19,745

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 3 August 2027.

It has had 8 MOTs. The latest, on 4 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 105,084 miles, which matches the advertised 105,083 miles.

Advertised mileage is about 33,600 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, silver. Mileage: 105,082 miles. Price: £21,249, £1,504 more than this car. Dealer: A6 Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-2a3e2e43fa6b
• 2018 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 106,000 miles. Price: £20,299, £554 more than this car. Dealer: Dynamic Cars in Dunstable. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-d9cd6e776826
• 2018 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 106,000 miles. Price: £22,500, £2,755 more than this car. Dealer: Vanquish Trade Cars in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-48d278dd7579

• The nearest: 2018 BMW X5 M Sport, 3.0 diesel SUV, white, 15 miles from this car. Mileage: 92,190 miles. Price: £21,989, £2,244 more than this car. Dealer: Aspire Cars Ipswich in Ipswich. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-9eecec40c309