2025 BMW X3 2.0 20d MHT M Sport

Price: £41,949. Fair price: £946 (2%) under the AskCar estimate of £42,895, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,992 priced BMW X3 adverts on AskCar as of 2 November 2026.

AskCar lists 3,072 used BMW X3 from 1,209 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: X3
  • Trim: M Sport
  • Version: 2.0 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr
  • Year: 2025
  • Mileage: 10,816 miles
  • Fuel: Diesel, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: White
  • CO2: 156 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2025 BMW X3 M Sport is 10,816 miles. Its asking price of £41,949 is £946 below the AskCar estimate of £42,895. The AskCar estimate uses UK dealer asking prices, including 2,992 BMW X3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 38 days ago. Its asking price has since fallen by £951. The seller is Ocean Falmouth BMW, based in Penryn. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Fair price: £946 (2%) under the AskCar estimate of £42,895.

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 2,992 priced BMW X3 adverts across different ages and specifications, as of 2 November 2026.

A 2025 BMW X3 with the 2.0 diesel engine is typically advertised at £43,800: the median of the 263 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2025 BMW X3 has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 25 September 2026 at £42,900. Its asking price is now £41,949, £951 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

  • 25 September 2026: £42,900
  • 20 October 2026: £42,494
  • 29 October 2026: £41,949

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,900 miles higher than the median mileage of a 2025 BMW X3 on AskCar.

Similar cars

102 other 2025 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £37,400 to £47,500, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2025 BMW X3 M Sport, 2.0 diesel SUV, red. Mileage: 10,719 miles. Price: £41,450, £499 less than this car. Dealer: Cotswold Bmw Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-11dc1f0d438f
  • 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 10,986 miles. Price: £39,699, £2,250 less than this car. Dealer: Halliwell Jones Southport BMW in Southport. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-7f4fe3e8a035
  • 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 11,000 miles. Price: £45,990, £4,041 more than this car. Dealer: Hynes Motors in Newry. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-7738004d3294
  • The nearest: 2025 BMW X3 M Sport, 2.0 diesel SUV, grey, under a mile from this car. Mileage: 9,510 miles. Price: £42,849, £900 more than this car. Dealer: Ocean Falmouth BMW in Falmouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-59e3d690f6ab

Browse all BMW X3 cars for sale · 2025 BMW X3 price guide

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Photos

20 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.