2020 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: 2020
• Mileage: 83,549 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW X4 M Sport has covered 83,549 miles, around 33,400 more miles than is typical for its age. Priced at £20,405, it is advertised £341 below the AskCar estimate of £20,746. The AskCar estimate uses UK dealer asking prices, including 650 BMW X4 adverts, and accounts for the car’s age, mileage and specification. Since we first spotted the advert 9 days ago, the asking price has dropped by £1,052. Its advertised mileage matches the government's MOT record. It is for sale at Cargem in Rainham. 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: £341 (1%) under the AskCar estimate of £20,746.

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 2020 BMW X4 with the 2.0 diesel engine is typically advertised at £22,800: the median of the 21 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 BMW X4 has been on sale for at least 9 days.

Price history

AskCar first saw this advert on 27 October 2026 at £21,457. Its asking price is now £20,405, £1,052 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 27 October 2026: £21,457
• 30 October 2026: £20,405

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 16 September 2027.

It has had 4 MOTs. The latest, on 15 September 2026, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge.

Mileage at that test: 82,660 miles, which matches the advertised 83,549 miles.

Advertised mileage is about 33,400 miles higher than the median mileage of a 2020 BMW X4 on AskCar.

Similar cars

15 other 2020 BMW X4 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £16,449 to £27,985, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW X4 M Sport, 2.0 diesel SUV, grey. Mileage: 78,577 miles. Price: £20,995, £590 more than this car. Dealer: Switch Car Group in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-x4-2020-3827825a49ea
• 2020 BMW X4 M Sport, 2.0 diesel SUV, grey. Mileage: 96,000 miles. Price: £21,000, £595 more than this car. Dealer: Drive Time Specialist Cars in West Bromwich. AskCar page: https://askcar.co.uk/car/bmw-x4-2020-b3f66f5ea819
• 2020 BMW X4 M Sport, 2.0 diesel SUV, black. Mileage: 67,511 miles. Price: £21,460, £1,055 more than this car. Dealer: Evans Halshaw MG Grantham in Grantham. AskCar page: https://askcar.co.uk/car/bmw-x4-2020-f340185aa200

• The nearest: 2020 BMW X4 M Sport, 2.0 diesel SUV, white, 5 miles from this car. Mileage: 58,143 miles. Price: £24,670, £4,265 more than this car. Dealer: Sytner Harold Wood BMW in Harold Wood. AskCar page: https://askcar.co.uk/car/bmw-x4-2020-a0fdfedc1265