2020 BMW X3 2.0 20d MHT M Sport
Version: 2.0 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
Price: £24,049. Fair price: £558 (2%) under the AskCar estimate of £24,607, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,993 priced BMW X3 adverts on AskCar as of 30 October 2026.
AskCar lists 3,047 used BMW X3 from 1,191 UK dealerships, as of 30 October 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)
- Mileage
- 45,745 miles
- Year
- 2020
- Fuel type
- Diesel
- Body type
- SUV
- Engine
- 2.0 L
- Gearbox
- Automatic
- Power
- 187 bhp
- Seats
- 5
- CO2
- 157 g/km
- Colour
- White
- Doors
- 5
- Driven wheels
- Four Wheel Drive
- Engine badge
- 20d; MHT
- Hybrid type
- Mild hybrid
- Emissions standard
- Euro 6
About this car
This 2020 BMW X3 M Sport is advertised with 45,745 miles, approximately 6,300 below the typical mileage for its age. The dealer is asking £24,049, which is £558 below the AskCar estimate of £24,607. To work out the AskCar estimate, we analyse UK dealer adverts for 2,993 BMW X3 cars across different ages and specifications. We first recorded this car for sale today. MOT records show an expiry date of 22 October 2027, and the latest recorded mileage is consistent with the advert. The seller is Motorpoint Burnley, based in Burnley.
Stock data as of 30 October 2026.
Price history
AskCar first saw this advert on 30 October 2026.
| Date observed | Asking price |
|---|---|
| 30 October 2026 | £24,049 |
Price and mileage comparison
Fair price: £558 (2%) under the AskCar estimate of £24,607.
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 2,993 priced BMW X3 adverts across different ages and specifications, as of 30 October 2026.
Advertised mileage is about 6,300 miles lower than the median mileage of a 2020 BMW X3 on AskCar.
The advertised mileage is consistent with the last MOT reading.
MOT
MOT: valid until 22 October 2027. 45,746 miles at the last test.
Other matching cars
76 other 2020 BMW X3 M Sport automatic diesel cars are for sale at UK dealers from £16,499 to £30,200, as of 30 October 2026.
The 5 cheapest:
- 2020 BMW X3. Price: £16,499. Mileage: 104,876 miles. Dealer: Fresh Motors in Watton. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-ef26b7c10100
- 2020 BMW X3. Price: £16,895. Mileage: 94,970 miles. Dealer: V12 Sports & Classics Ltd - Hinckley in Hinckley. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-48829855deac
- 2020 BMW X3. Price: £16,995. Mileage: 90,445 miles. Dealer: Greenhous Shrewsbury in Shrewsbury. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-3e16005b97e5
- 2020 BMW X3. Price: £17,000. Mileage: 93,481 miles. Dealer: Mebs Motors in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-449be3fa2518
- 2020 BMW X3. Price: £17,520. Mileage: 70,626 miles. Dealer: Evans Halshaw Hyundai Leicester in Leicester. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-d1c297c5a5cc
The 76 matching cars have covered 10,000 to 104,876 miles, compared with 45,745 miles for this car.
Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.
Browse all BMW X3 cars for sale · 2020 BMW X3 price guide
More like this
Photos
46 photos of this car are on its AskCar page.
How to contact the dealer and its opening hours are on this AskCar page.
As of 30 October 2026, AskCar lists 580,490 cars and vans from 12,695 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.