2025 BMW X3 2.0 20d MHT M Sport
Price: £43,500. Fair price: £1,555 (3%) over the AskCar estimate of £41,945, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,051 priced BMW X3 adverts on AskCar as of 10 November 2026.
AskCar lists 3,110 used BMW X3 from 1,231 UK dealerships, as of 10 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: 14,752 miles
- Fuel: Diesel, mild hybrid
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 158 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 14,752 miles on the clock, this 2025 BMW X3 M Sport has done roughly 5,900 more miles than a typical 2025 BMW X3. The dealer is asking £43,500, which is £1,555 above the AskCar estimate of £41,945. To work out the AskCar estimate, we analyse UK dealer adverts for 3,051 BMW X3 cars across different ages and specifications. This car was first seen in our listings data today. The seller is Sytner Sheffield BMW, based in Sheffield. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 10 November 2026.
Sytner Sheffield BMW is rated 4.5 out of 5 on Google.
Price
Fair price: £1,555 (3%) over the AskCar estimate of £41,945.
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 2025 BMW X3 with the 2.0 diesel engine is typically advertised at £43,500: the median of the 261 for sale on AskCar, as of 10 November 2026.
Time on sale
AskCar first saw this 2025 BMW X3 advertised today. About 4 in 10 of 2025 BMW X3 cars are gone from sale within a month of being advertised: 154 of the 349 first advertised between 10 July 2026 and 7 October 2026.
Price history
AskCar first saw this advert on 10 November 2026 at £43,500. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 5,900 miles higher than the median mileage of a 2025 BMW X3 on AskCar.
Similar cars
100 other 2025 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £36,600 to £47,500, as of 10 November 2026.
The 3 closest to this car in mileage:
- 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 14,932 miles. Price: £39,890, £3,610 less than this car. Dealer: Stratstone BMW Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-9cc5c75a3867
- 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 15,013 miles. Price: £41,980, £1,520 less than this car. Dealer: Dick Lovett Porsche Centre Swindon in Swindon. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-85df02c4af51
- 2025 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 15,582 miles. Price: £39,950, £3,550 less than this car. Dealer: Lloyd Cockermouth BMW in Cockermouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-e7f0489151e4
- The nearest: 2025 BMW X3 M Sport, 2.0 diesel SUV, black, under a mile from this car. Mileage: 6,620 miles. Price: £43,000, £500 less than this car. Dealer: Sytner Sheffield BMW in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-13f579005844
Browse all BMW X3 cars for sale · 2025 BMW X3 price guide
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As of 10 November 2026, AskCar lists 591,054 cars and vans from 12,888 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.