2021 BMW X4 2.0 20d MHT M Sport

Overview

• Make: BMW
• Model: X4
• Trim: M Sport
• Version: 2.0 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2021
• Mileage: 46,360 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 151 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW X4 M Sport has covered 46,360 miles. The AskCar estimate for this car is £27,903. It is priced at £27,595, which is £308 below that estimate. The AskCar estimate draws on 650 BMW X4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 30 days ago. Its asking price has since fallen by £900. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is V12 Sports & Classics Ltd - Hinckley, based in Hinckley. 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: £308 (1%) under the AskCar estimate of £27,903.

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 650 priced BMW X4 adverts across different ages and specifications, as of 5 November 2026.

A 2021 BMW X4 with the 2.0 diesel engine is typically advertised at £27,500: the median of the 31 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2021 BMW X4 has been on sale for at least 30 days.

Price history

AskCar first saw this advert on 6 October 2026 at £28,495. Its asking price is now £27,595, £900 less. The latest price cut was seen on 5 November 2026.

Price changes recorded:

• 6 October 2026: £28,495
• 5 November 2026: £27,595

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 4 October 2027.

It has had 3 MOTs. The latest, on 5 October 2026, passed.

Advisories at the latest test: tyre worn close to legal limit/worn on edge both fronts on 4 mm; offside rear tyre worn close to legal limit/worn on edge on 3 mm; nearside rear tyre worn close to legal limit/worn on edge on 2 mm.

Mileage at that test: 46,342 miles, which matches the advertised 46,360 miles.

Advertised mileage is about 1,800 miles lower than the median mileage of a 2021 BMW X4 on AskCar.

Similar cars

30 other 2021 BMW X4 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £19,290 to £31,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X4 M Sport, 2.0 diesel SUV, black. Mileage: 46,000 miles. Price: £28,995, £1,400 more than this car. Dealer: Evolve Motor Company in Newport. AskCar page: https://askcar.co.uk/car/bmw-x4-2021-099413ac3931
• 2021 BMW X4 M Sport, 2.0 diesel SUV, grey. Mileage: 45,295 miles. Price: £23,500, £4,095 less than this car. Dealer: Fusion Motors in Grays. AskCar page: https://askcar.co.uk/car/bmw-x4-2021-61191cdb3274
• 2021 BMW X4 M Sport, 2.0 diesel SUV, grey. Mileage: 47,864 miles. Price: £27,485, £110 less than this car. Dealer: Williams Bmw Manchester in Manchester. AskCar page: https://askcar.co.uk/car/bmw-x4-2021-8cd74ec27889

• The nearest: 2021 BMW X4 M Sport, 2.0 diesel SUV, black, 22 miles from this car. Mileage: 44,800 miles. Price: £28,699, £1,104 more than this car. Dealer: MB500 in Market Harborough. AskCar page: https://askcar.co.uk/car/bmw-x4-2021-09cb774c65c7