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: 41,127 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 157 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW X3 M Sport is advertised with 41,127 miles, approximately 10,900 below the typical mileage for its age. Priced at £24,490, it is advertised £668 below the AskCar estimate of £25,158. The AskCar estimate uses UK dealer asking prices, including 3,051 BMW X3 adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale today. Its advertised mileage matches the government's MOT record. The seller is Lloyd North Tyneside BMW, based in Wallsend. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 10 November 2026.

How we estimate prices and check cars

Price

Fair price: £668 (2%) under the AskCar estimate of £25,158.

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 3,051 priced BMW X3 adverts across different ages and specifications, as of 10 November 2026.

A 2020 BMW X3 with the 2.0 diesel engine is typically advertised at £22,000: the median of the 105 for sale on AskCar, as of 10 November 2026.

Time on sale

AskCar first saw this 2020 BMW X3 advertised today. About 6 in 10 of 2020 BMW X3 cars are gone from sale within a month of being advertised: 139 of the 251 first advertised between 11 July 2026 and 7 October 2026.

Price history

AskCar first saw this advert on 10 November 2026 at £24,490. 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 10 November 2026: valid until 15 December 2026.

It failed its MOT on 15 December 2025 (nearside front outer tyre has ply or cords exposed; offside front outer tyre has ply or cords exposed; nearside rear tyre has ply or cords exposed) and passed 1 day later, on 16 December 2025.

There were no advisories at the latest test.

Mileage at that test: 35,008 miles, which matches the advertised 41,127 miles.

Advertised mileage is about 10,900 miles lower than the median mileage of a 2020 BMW X3 on AskCar.

Similar cars

77 other 2020 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £16,299 to £28,275, as of 10 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 41,127 miles. Price: £24,490, the same price as this car. Dealer: Lloyd Motor Group in Reading. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-4e36986ae077
• 2020 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 41,235 miles. Price: £24,995, £505 more than this car. Dealer: Crawford Clarke Cars in Belfast. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-8471795c72c6
• 2020 BMW X3 M Sport, 2.0 diesel SUV, blue. Mileage: 41,282 miles. Price: £22,975, £1,515 less than this car. Dealer: MINI UK at Listers Boston in Boston. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-c446ba47bc89

• The nearest: 2020 BMW X3 M Sport, 2.0 diesel SUV, white, 12 miles from this car. Mileage: 68,873 miles. Price: £20,990, £3,500 less than this car. Dealer: Vertu Honda Morpeth in Morpeth. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-1a0e07187e52