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: 4,211 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: White
• CO2: 155 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BMW X3 M Sport is advertised with 4,211 miles, approximately 4,800 below the typical mileage for its age. Priced at £39,985, it is advertised £5,108 below the AskCar estimate of £45,093. The AskCar estimate uses 3,034 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 65 days ago, the asking price has dropped by £905. The seller is Williams Liverpool Bmw, based in Liverpool. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Good value: £5,108 (11%) under the AskCar estimate of £45,093.

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 3,034 priced BMW X3 adverts across different ages and specifications, as of 4 November 2026.

A 2025 BMW X3 with the 2.0 diesel engine is typically advertised at £43,700: the median of the 271 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2025 BMW X3 has been on sale for at least 65 days.

Price history

AskCar first saw this advert on 31 August 2026 at £40,890. Its asking price is now £39,985, £905 less. The latest price cut was seen on 21 October 2026.

Price changes recorded:

• 31 August 2026: £40,890
• 15 September 2026: £41,485
• 2 October 2026: £41,390
• 6 October 2026: £40,985
• 21 October 2026: £39,985

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 4,800 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 £37,400 to £47,500, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 4,381 miles. Price: £44,999, £5,014 more than this car. Dealer: Dick Lovett BMW Hungerford in Hungerford. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-f347f6397ac7
• 2025 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 3,995 miles. Price: £43,799, £3,814 more than this car. Dealer: Eastern Western Motor Group Eastern BMW in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-566f1e998c99
• 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 4,600 miles. Price: £41,500, £1,515 more than this car. Dealer: Sytner Tamworth BMW in Tamworth. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-fa76ba99d627

• The nearest: 2025 BMW X3 M Sport, 2.0 diesel SUV, red, under a mile from this car. Mileage: 13,085 miles. Price: £44,985, £5,000 more than this car. Dealer: Williams Liverpool Bmw in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-045b42760244