2025 BMW X3 2.0 20d MHT M Sport
Price: £43,470. Fair price: £262 (under 1%) over the AskCar estimate of £43,208, 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: 9,576 miles
- Fuel: Diesel, mild hybrid
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 157 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2025 BMW X3 M Sport has covered 9,576 miles. The dealer is asking £43,470, which is £262 above the AskCar estimate of £43,208. To work out the AskCar estimate, we analyse UK dealer adverts for 2,992 BMW X3 cars across different ages and specifications. We first recorded this car for sale 2 days ago. The seller is Sytner Harold Wood BMW, based in Romford. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £262 (under 1%) over the AskCar estimate of £43,208.
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
AskCar first saw this 2025 BMW X3 advertised 2 days ago. About 4 in 10 of 2025 BMW X3 cars are gone from sale within a month of being advertised: 144 of the 321 first advertised between 7 July 2026 and 29 September 2026.
Price history
AskCar first saw this advert on 31 October 2026 at £43,470. Its asking price has not changed.
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 600 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, grey. Mileage: 9,510 miles. Price: £42,849, £621 less than this car. Dealer: Ocean Falmouth BMW in Falmouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-59e3d690f6ab
- 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 9,500 miles. Price: £43,990, £520 more than this car. Dealer: Parker Prestige in Richmond. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-b38cedf38fd2
- 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 9,674 miles. Price: £42,849, £621 less than this car. Dealer: Ocean Plymouth in Plymouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-61ba5262eba8
- The nearest: 2025 BMW X3 M Sport, 2.0 diesel SUV, black, 13 miles from this car. Mileage: 19,112 miles. Price: £37,400, £6,070 less than this car. Dealer: Hedin Automotive Enfield BMW in Enfield. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-3370aa44616d
Browse all BMW X3 cars for sale · 2025 BMW X3 price guide
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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.