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: 19,112 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 160 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 19,112 miles on the clock, this 2025 BMW X3 M Sport has done roughly 10,200 more miles than a typical 2025 BMW X3. The dealer is asking £37,400, which is £4,011 below the AskCar estimate of £41,411. To work out the AskCar estimate, we analyse UK dealer adverts for 2,992 BMW X3 cars across different ages and specifications. Since we first spotted the advert 76 days ago, the asking price has dropped by £3,390. The seller is Hedin Automotive Enfield BMW, based in Enfield. 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

Good value: £4,011 (9%) under the AskCar estimate of £41,411.

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 76 days.

Price history

AskCar first saw this advert on 18 August 2026 at £40,790. Its asking price is now £37,400, £3,390 less. The latest price cut was seen on 24 October 2026.

Price changes recorded:

• 18 August 2026: £40,790
• 27 August 2026: £39,995
• 15 September 2026: £39,530
• 27 September 2026: £39,000
• 4 October 2026: £37,000
• 15 October 2026: £37,500
• 24 October 2026: £37,000
• 28 October 2026: £37,400

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 10,200 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 £38,690 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, black. Mileage: 18,773 miles. Price: £46,500, £9,100 more than this car. Dealer: Sytner Stevenage BMW in Stevenage. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-eaac61baaf14
• 2025 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 18,453 miles. Price: £38,990, £1,590 more than this car. Dealer: Dick Lovett BMW Bristol in Bristol. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-357719bc26bd
• 2025 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 19,948 miles. Price: £39,000, £1,600 more than this car. Dealer: Hedin Automotive Ruxley BMW in Ruxley. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-618b8000ef72

• The nearest: 2025 BMW X3 M Sport, 2.0 diesel SUV, black, 10 miles from this car. Mileage: 9,089 miles. Price: £45,667, £8,267 more than this car. Dealer: BMW Park Lane in City of Westminster. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-0f32718d1f77