2020 BMW X3 2.0 20d MHT M Sport
Price: £22,995. Fair price: £143 (under 1%) under the AskCar estimate of £23,138, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,076 priced BMW X3 adverts on AskCar as of 5 November 2026.
AskCar lists 3,143 used BMW X3 from 1,230 UK dealerships, as of 5 November 2026.
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: 58,000 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
This 2020 BMW X3 M Sport has covered 58,000 miles, around 6,000 more miles than is typical for its age. Priced at £22,995, it is advertised £143 below the AskCar estimate of £23,138. To work out the AskCar estimate, we analyse UK dealer adverts for 3,076 BMW X3 cars across different ages and specifications. We have tracked this advert for 24 days. The government's MOT record matches its advertised mileage. It is advertised by Motorhouse Plumtree in Nottingham. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 5 November 2026.
Price
Fair price: £143 (under 1%) under the AskCar estimate of £23,138.
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 3,076 priced BMW X3 adverts across different ages and specifications, as of 5 November 2026.
A 2020 BMW X3 with the 2.0 diesel engine is typically advertised at £22,200: the median of the 100 for sale on AskCar, as of 5 November 2026.
Time on sale
This 2020 BMW X3 has been on sale for at least 24 days.
Price history
AskCar first saw this advert on 12 October 2026 at £22,995. 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 5 November 2026: valid until 10 June 2027.
It has had 7 MOTs. The latest, on 20 May 2026, passed.
There were no advisories at the latest test.
Mileage at that test: 54,781 miles, which matches the advertised 58,000 miles.
Advertised mileage is about 6,000 miles higher than the median mileage of a 2020 BMW X3 on AskCar.
Similar cars
69 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 5 November 2026.
The 3 closest to this car in mileage:
- 2020 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 58,475 miles. Price: £21,695, £1,300 less than this car. Dealer: Vines of Guildford BMW in Guildford. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-842384df8334
- 2020 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 57,151 miles. Price: £22,500, £495 less 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, blue. Mileage: 59,484 miles. Price: £21,582, £1,413 less than this car. Dealer: Williams Bmw Stockport in Stockport. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-4e875b01279e
- The nearest: 2020 BMW X3 M Sport, 2.0 diesel SUV, silver, 24 miles from this car. Mileage: 36,043 miles. Price: £24,500, £1,505 more than this car. Dealer: Sytner Leicester BMW in Leicester. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-75e8b10aa010
Browse all BMW X3 cars for sale · 2020 BMW X3 price guide
More like this
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Photos
61 photos of this car are on its AskCar page.
As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.