2021 BMW X5 3.0 40d MHT M Sport

Overview

• Make: BMW
• Model: X5
• Trim: M Sport
• Version: 3.0 40d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
• Year: 2021
• Mileage: 68,855 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 191 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 68,855 miles, this 2021 BMW X5 M Sport has covered about 16,900 more miles than other 2021 BMW X5 cars. Priced at £39,840, it is advertised £1,359 above the AskCar estimate of £38,481. To work out the AskCar estimate, we analyse UK dealer adverts for 3,226 BMW X5 cars across different ages and specifications. Since we first spotted the advert 17 days ago, the asking price has dropped by £1,600. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Oakdene Collection in Alfreton. 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: £1,359 (3%) over the AskCar estimate of £38,481.

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 2021 BMW X5 with the 3.0 diesel engine is typically advertised at £37,000: the median of the 213 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 BMW X5 has been on sale for at least 17 days.

Price history

AskCar first saw this advert on 16 October 2026 at £41,440. Its asking price is now £39,840, £1,600 less. The latest price cut was seen on 31 October 2026.

Price changes recorded:

• 16 October 2026: £41,440
• 20 October 2026: £41,380
• 21 October 2026: £40,980
• 23 October 2026: £39,940
• 31 October 2026: £39,840

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 31 March 2027.

It has had 3 MOTs. The latest, on 24 March 2026, passed.

Advisories at the latest test: service over due warning on dash.

Mileage at that test: 66,308 miles, which matches the advertised 68,855 miles.

Advertised mileage is about 16,900 miles higher than the median mileage of a 2021 BMW X5 on AskCar.

Similar cars

91 other 2021 BMW X5 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £26,990 to £52,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 69,500 miles. Price: £38,989, £851 less than this car. Dealer: A6 Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-9ceb3272c82e
• 2021 BMW X5 M Sport, 3.0 diesel SUV, blue. Mileage: 68,000 miles. Price: £32,500, £7,340 less than this car. Dealer: Reynolds Motor Group Southend-on-sea in Southend-on-Sea. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-ef5e2642eb39
• 2021 BMW X5 M Sport, 3.0 diesel SUV, blue. Mileage: 69,899 miles. Price: £30,799, £9,041 less than this car. Dealer: Lookers in Newtownabbey. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-2b1c0c80168b

• The nearest: 2021 BMW X5 M Sport, 3.0 diesel SUV, grey, 3 miles from this car. Mileage: 34,000 miles. Price: £43,980, £4,140 more than this car. Dealer: Auto100.Co.Uk in Sutton in Ashfield. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-1996e49cd0ff