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: 44,141 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 44,141 miles, around 7,400 fewer miles than is typical for its age. The AskCar estimate for this car is £39,300. It is priced at £36,495, which is £2,805 below that estimate. The AskCar estimate uses 3,214 UK dealer adverts for the BMW X5, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 56 days ago, the asking price has dropped by £2,480. The recorded MOT expired on 20 October 2026, so ask the dealer whether it has been renewed. Its advertised mileage matches the government's MOT record. The seller is Junction 17 Cars Limited t/a Junction 17 Cars (Grantham), based in Grantham. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £2,805 (7%) under the AskCar estimate of £39,300.

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 3,214 priced BMW X5 adverts across different ages and specifications, as of 5 November 2026.

A 2021 BMW X5 with the 3.0 diesel engine is typically advertised at £37,000: the median of the 217 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 BMW X5 has been on sale for at least 56 days.

Price history

AskCar first saw this advert on 10 September 2026 at £38,975. Its asking price is now £36,495, £2,480 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 10 September 2026: £38,975
• 5 November 2026: £36,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: the latest record we hold ran out on 20 October 2026; ask the dealer for the current MOT.

It has had 4 MOTs. The latest, on 28 August 2026, failed.

It failed on: offside front lower suspension arm pin or bush excessively worn lower frontal arm bush; nearside front suspension arm pin or bush excessively worn lower frontal arm bush.

Advisories at the latest test: front brake disc worn, but not excessively.

Mileage at that test: 44,036 miles, which matches the advertised 44,141 miles.

Advertised mileage is about 7,400 miles lower than the median mileage of a 2021 BMW X5 on AskCar.

Similar cars

93 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 5 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X5 M Sport, 3.0 diesel SUV, blue. Mileage: 44,300 miles. Price: £38,995, £2,500 more than this car. Dealer: Yorkshire Vehicle Solutions Harrogate in Harrogate. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-d9ccd9948a5d
• 2021 BMW X5 M Sport, 3.0 diesel SUV, black. Mileage: 43,335 miles. Price: £41,500, £5,005 more than this car. Dealer: Sytner Leicester BMW in Leicester. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-065db4b513c7
• 2021 BMW X5 M Sport, 3.0 diesel SUV, grey. Mileage: 45,197 miles. Price: £39,900, £3,405 more than this car. Dealer: Berry Chiswick BMW in Ealing. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-40aece2ebf6a

• The nearest: 2021 BMW X5 M Sport, 3.0 diesel SUV, white, 22 miles from this car. Mileage: 48,571 miles. Price: £40,400, £3,905 more than this car. Dealer: Sytner Select Nottingham in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-x5-2021-01f55a2a6710