2020 BMW X4 2.0 20d M Sport X

Overview

• Make: BMW
• Model: X4
• Trim: M Sport X
• Version: 2.0 xDrive20d M Sport X Auto 4WD Euro 6 5dr (187 bhp)
• Year: 2020
• Mileage: 56,717 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Blue
• CO2: 132 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW X4 M Sport X has covered 56,717 miles, around 6,600 more miles than is typical for its age. The dealer is asking £23,995, which is £229 above the AskCar estimate of £23,766. 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 39 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at TF Car Centre in Chorley. 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: £229 (under 1%) over the AskCar estimate of £23,766.

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 2020 BMW X4 with the 2.0 diesel engine is typically advertised at £23,400: the median of the 20 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 BMW X4 has been on sale for at least 39 days.

Price history

AskCar first saw this advert on 26 September 2026 at £23,995. 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 16 March 2027.

It has had 5 MOTs. The latest, on 11 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 51,622 miles, which matches the advertised 56,717 miles.

Advertised mileage is about 6,600 miles higher than the median mileage of a 2020 BMW X4 on AskCar.

Similar cars

3 other 2020 BMW X4 M Sport X 2.0 diesel automatic SUVs are for sale at UK dealers, from £19,920 to £22,750, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW X4 M Sport X, 2.0 diesel SUV, grey. Mileage: 60,387 miles. Price: £22,750, £1,245 less than this car. Dealer: AJC Car Sales in Newcastle upon Tyne. AskCar page: https://askcar.co.uk/car/bmw-x4-2020-8446dbce2882
• 2020 BMW X4 M Sport X, 2.0 diesel SUV, white. Mileage: 68,000 miles. Price: £20,599, £3,396 less than this car. Dealer: Swansway Garages in Bolton. AskCar page: https://askcar.co.uk/car/bmw-x4-2020-2dd2caeef86b
• 2020 BMW X4 M Sport X, 2.0 diesel SUV, blue. Mileage: 78,114 miles. Price: £19,920, £4,075 less than this car. Dealer: Evans Halshaw BYD Rotherham in Rotherham. AskCar page: https://askcar.co.uk/car/bmw-x4-2020-c20c274876e4