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: 79,000 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

This 2018 BMW X5 M Sport has covered 79,000 miles, around 7,500 more miles than is typical for its age. Its asking price of £25,395 is £1,436 above the AskCar estimate of £23,959. The AskCar estimate uses 3,226 UK dealer adverts for the BMW X5, with adjustments for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 43 days ago. Our latest MOT record expired on 1 August 2026. Check the current position with the dealer. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Hynes Motors in Newry. 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: £1,436 (5%) over the AskCar estimate of £23,959.

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 43 days.

Price history

AskCar first saw this advert on 20 September 2026 at £25,395. 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 2 November 2026: the latest record we hold ran out on 1 August 2026; ask the dealer for the current MOT.

It failed its MOT on 17 July 2025 (offside rear suspension bellows damaged or deteriorated and function affected) and passed 1 day later, on 18 July 2025.

Advisories at the latest test: nearside rear child seat fitted not allowing full inspection of adult belt; offside rear child seat fitted not allowing full inspection of adult belt.

Mileage at that test: 64,068 miles, which matches the advertised 79,000 miles.

Advertised mileage is about 7,500 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, black. Mileage: 79,000 miles. Price: £26,489, £1,094 more than this car. Dealer: A6 Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-cce64f1747cf
• 2018 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 79,400 miles. Price: £25,995, £600 more than this car. Dealer: Junction 6 Motors in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-ea70766ab669
• 2018 BMW X5 M Sport, 3.0 diesel SUV, white. Mileage: 79,700 miles. Price: £22,995, £2,400 less than this car. Dealer: Signature Car Specialists in Burnley. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-5ca91030209a

• The nearest: 2018 BMW X5 M Sport, 3.0 diesel SUV, silver, 40 miles from this car. Mileage: 93,000 miles. Price: £20,995, £4,400 less than this car. Dealer: MC Autosales in Magherafelt. AskCar page: https://askcar.co.uk/car/bmw-x5-2018-6ff0a870a669