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: 49,000 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 191 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 49,000 miles on the clock, this 2021 BMW X5 M Sport has done roughly 3,000 fewer miles than a typical 2021 BMW X5. Its asking price of £47,995 is £5,107 above the AskCar estimate of £42,888. 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 have tracked this advert for 129 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by GB Vehicles in Mill Hill. 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

Above the going rate: £5,107 (11%) over the AskCar estimate of £42,888.

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 2021 BMW X5 with the 3.0 diesel engine is typically advertised at £37,000: the median of the 212 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2021 BMW X5 has been on sale for at least 129 days.

Price history

AskCar first saw this advert on 28 June 2026 at £47,995. 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 4 November 2026: valid until 18 November 2026.

It has had 3 MOTs. The latest, on 28 October 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 42,065 miles, which matches the advertised 49,000 miles.

Advertised mileage is about 3,000 miles lower 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 4 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 48,757 miles. Price: £34,995, £13,000 less than this car. Dealer: RS Commercials & Cars in Washington. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-27ff6b01265d
• 2021 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 48,612 miles. Price: £38,700, £9,295 less than this car. Dealer: Saxtons.co.uk in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-f217516f7eb3
• 2021 BMW X5 M Sport, 3.0 diesel SUV, white. Mileage: 48,571 miles. Price: £40,400, £7,595 less than this car. Dealer: Sytner Select Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-01f55a2a6710

• The nearest: 2021 BMW X5 M Sport, 3.0 diesel SUV, black, 8 miles from this car. Mileage: 89,000 miles. Price: £30,895, £17,100 less than this car. Dealer: David Ascott Motors in Greenford. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-21a35d69e3c7