2025 BMW X3 2.0 20d MHT M Sport

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: 5,097 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 158 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 5,097 miles, this 2025 BMW X3 M Sport has covered about 3,800 fewer miles than other 2025 BMW X3 cars. Priced at £44,995, it is advertised £203 above the AskCar estimate of £44,792. The AskCar estimate uses 3,099 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. The seller is The Country Garage, based in Ballymena. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £203 (under 1%) over the AskCar estimate of £44,792.

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 3,099 priced BMW X3 adverts across different ages and specifications, as of 6 November 2026.

A 2025 BMW X3 with the 2.0 diesel engine is typically advertised at £43,600: the median of the 272 for sale on AskCar, as of 6 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: 151 of the 341 first advertised between 7 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 6 November 2026 at £44,995. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 3,800 miles lower than the median mileage of a 2025 BMW X3 on AskCar.

Similar cars

106 other 2025 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £36,948 to £47,500, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 5,100 miles. Price: £47,500, £2,505 more than this car. Dealer: Sytner Coventry BMW in Coventry. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-2377a65efbd9
• 2025 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 4,966 miles. Price: £42,489, £2,506 less than this car. Dealer: Ocean Falmouth BMW in Falmouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-c17eeb4c4eb7
• 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 5,244 miles. Price: £42,990, £2,005 less than this car. Dealer: Williams Bmw Rochdale in Rochdale. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-48f34baf5892

• The nearest: 2025 BMW X3 M Sport, 2.0 diesel SUV, grey, under a mile from this car. Mileage: 8,151 miles. Price: £44,995, the same price as this car. Dealer: The Country Garage in Ballymena. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-9a97d078e9f0