2021 BMW X5 3.0 30d MHT M Sport

Overview

• Make: BMW
• Model: X5
• Trim: M Sport
• Version: 3.0 30d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (282 bhp)
• Year: 2021
• Mileage: 85,727 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 282 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 186 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW X5 M Sport has covered 85,727 miles, around 34,000 more miles than is typical for its age. The dealer is asking £26,990, which is £4,048 below the AskCar estimate of £31,038. To work out the AskCar estimate, we analyse UK dealer adverts for 3,220 BMW X5 cars across different ages and specifications. The asking price is now £5,000 lower than when we first recorded the advert 162 days ago. Our records show an MOT expiry date of 3 November 2026, which has passed. Ask the dealer for an update. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Motor 4 U in Wadhurst. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Good value: £4,048 (13%) under the AskCar estimate of £31,038.

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 3,220 priced BMW X5 adverts across different ages and specifications, as of 6 November 2026.

A 2021 BMW X5 with the 3.0 diesel engine is typically advertised at £37,000: the median of the 219 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2021 BMW X5 has been on sale for at least 162 days.

Price history

AskCar first saw this advert on 28 May 2026 at £31,990. Its asking price is now £26,990, £5,000 less. The latest price cut was seen on 10 October 2026.

Price changes recorded:

• 28 May 2026: £31,990
• 10 June 2026: £29,990
• 26 September 2026: £28,990
• 10 October 2026: £26,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: the latest record we hold ran out on 3 November 2026; ask the dealer for the current MOT.

It has had one MOT, on 4 November 2025, and passed.

There were no advisories at the latest test.

Mileage at that test: 83,134 miles, which matches the advertised 85,727 miles.

Advertised mileage is about 34,000 miles higher than the median mileage of a 2021 BMW X5 on AskCar.

Similar cars

95 other 2021 BMW X5 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £27,450 to £52,990, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 86,293 miles. Price: £29,859, £2,869 more than this car. Dealer: Stratstone Derby BMW in Derby. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-ba3255e44c89
• 2021 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 86,500 miles. Price: £32,190, £5,200 more than this car. Dealer: Stratstone BMW Bury St Edmunds in Bury St Edmunds. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-45be700955a0
• 2021 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 89,000 miles. Price: £30,495, £3,505 more than this car. Dealer: David Ascott Motors in Greenford. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-21a35d69e3c7

• The nearest: 2021 BMW X5 M Sport, 3.0 diesel SUV, grey, 10 miles from this car. Mileage: 50,000 miles. Price: £39,995, £13,005 more than this car. Dealer: Ferncroft Collection in Paddock Wood. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-1d6767064d20