2021 BMW X4 3.0 30d MHT M Sport

Overview

• Make: BMW
• Model: X4
• Trim: M Sport
• Version: 3.0 MHT M Sport Auto 4WD Euro 6 5dr (281 bhp)
• Year: 2021
• Mileage: 57,450 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 281 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 169 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 57,450 miles, this 2021 BMW X4 M Sport has covered about 9,200 more miles than other 2021 BMW X4 cars. Its asking price of £26,994 is £1,698 below the AskCar estimate of £28,692. To work out the AskCar estimate, we analyse UK dealer adverts for 655 BMW X4 cars across different ages and specifications. We first recorded this car for sale today. The government's MOT record matches its advertised mileage. It is for sale at Tt Sports & Prestige Cars in Derby. 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

Fair price: £1,698 (5%) under the AskCar estimate of £28,692.

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 655 priced BMW X4 adverts across different ages and specifications, as of 4 November 2026.

A 2021 BMW X4 with the 3.0 diesel engine is typically advertised at £28,600: the median of the 18 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2021 BMW X4 advertised today. About 4 in 10 of 2021 BMW X4 cars are gone from sale within a month of being advertised: 26 of the 60 first advertised between 11 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £26,994. 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 22 June 2027.

It has had 4 MOTs. The latest, on 23 June 2026, passed.

Advisories at the latest test: nearside front windscreen damaged but not adversely affecting driver's view; rear inner tyre worn close to legal limit/worn on edge both.

Mileage at that test: 52,603 miles, which matches the advertised 57,450 miles.

Advertised mileage is about 9,200 miles higher than the median mileage of a 2021 BMW X4 on AskCar.

Similar cars

9 other 2021 BMW X4 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £18,975 to £31,999, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X4 M Sport, 3.0 diesel SUV, blue. Mileage: 55,272 miles. Price: £25,700, £1,294 less than this car. Dealer: John Clark BMW Aberdeen in Aberdeen. AskCar page: https://askcar.co.uk/car/bmw-x4-2021-b926baccdc3e
• 2021 BMW X4 M Sport, 3.0 diesel SUV, grey. Mileage: 54,915 miles. Price: £27,495, £501 more than this car. Dealer: Penguin Cars in Shrewsbury. AskCar page: https://askcar.co.uk/car/bmw-x4-2021-15b9b4f1ac0a
• 2021 BMW X4 M Sport, 3.0 diesel SUV, black. Mileage: 53,479 miles. Price: £27,898, £904 more than this car. Dealer: Arnold Clark Glasgow Corvette / Maserati / LUXE in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-x4-2021-bd39686d654a

• The nearest: 2021 BMW X4 M Sport, 3.0 diesel SUV, black, 42 miles from this car. Mileage: 75,510 miles. Price: £23,500, £3,494 less than this car. Dealer: R S Car Sales in Crewe. AskCar page: https://askcar.co.uk/car/bmw-x4-2021-1a60c9c83c23