2020 BMW X3 2.0 20d MHT M Sport

Overview

• Make: BMW
• Model: X3
• Trim: M Sport
• Version: 2.0 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2020
• Mileage: 56,506 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 56,506 miles on the clock, this 2020 BMW X3 M Sport has done roughly 4,400 more miles than a typical 2020 BMW X3. Its asking price of £22,099 is £1,130 below the AskCar estimate of £23,229. The AskCar estimate draws on 3,099 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 43 days ago. Its asking price has since fallen by £1,200. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Lookers BMW Stoke-On-Trent in Stoke on Trent. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,130 (4%) under the AskCar estimate of £23,229.

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 3,099 priced BMW X3 adverts across different ages and specifications, as of 6 November 2026.

A 2020 BMW X3 with the 2.0 diesel engine is typically advertised at £22,000: the median of the 104 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 BMW X3 has been on sale for at least 43 days.

Price history

AskCar first saw this advert on 24 September 2026 at £23,299. Its asking price is now £22,099, £1,200 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 24 September 2026: £23,299
• 25 September 2026: £23,599
• 4 October 2026: £23,499
• 9 October 2026: £23,399
• 15 October 2026: £22,899
• 17 October 2026: £22,499
• 21 October 2026: £22,199
• 29 October 2026: £22,099

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 1 March 2027.

It has had 4 MOTs. The latest, on 24 February 2026, passed.

Advisories at the latest test: offside front tyre worn close to legal limit/worn on edge outer edge worn smooth.

Mileage at that test: 51,646 miles, which matches the advertised 56,506 miles.

Advertised mileage is about 4,400 miles higher than the median mileage of a 2020 BMW X3 on AskCar.

Similar cars

74 other 2020 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £16,499 to £28,295, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 57,151 miles. Price: £22,500, £401 more than this car. Dealer: Sytner Tamworth BMW in Tamworth. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-36183a838710
• 2020 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 58,000 miles. Price: £22,995, £896 more than this car. Dealer: Motorhouse Plumtree in Nottingham. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-4a9c692ceb7b
• 2020 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 55,012 miles. Price: £24,995, £2,896 more than this car. Dealer: Sytner Tring BMW in Tring. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-ded079a717a6

• The nearest: 2020 BMW X3 M Sport, 2.0 diesel SUV, black, 14 miles from this car. Mileage: 47,106 miles. Price: £22,695, £596 more than this car. Dealer: R S Car Sales in Crewe. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-7480d1fdbda7