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: 6,503 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 is advertised with 6,503 miles, approximately 2,600 below the typical mileage for its age. The AskCar estimate for this car is £44,387. It is priced at £44,950, which is £563 above that estimate. The AskCar estimate draws on 3,034 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 158 days ago. Its asking price has since fallen by £3,800. The seller is MINI UK at Sandal Wakefield, based in Wakefield. 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

Fair price: £563 (1%) over the AskCar estimate of £44,387.

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 158 days.

Price history

AskCar first saw this advert on 30 May 2026 at £48,750. Its asking price is now £44,950, £3,800 less. The latest price cut was seen on 17 September 2026.

Price changes recorded:

• 31 May 2026: £48,750
• 3 June 2026: £48,250
• 16 June 2026: £48,500
• 24 June 2026: £48,350
• 22 July 2026: £48,150
• 29 July 2026: £47,950
• 5 August 2026: £47,750
• 12 August 2026: £46,950
• 20 August 2026: £46,500
• 27 August 2026: £45,950
• 3 September 2026: £45,550
• 10 September 2026: £45,000
• 17 September 2026: £44,850
• 23 September 2026: £44,950

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,600 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: 6,532 miles. Price: £42,950, £2,000 less than this car. Dealer: Wollaston BMW in Wollaston. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-e96eab1a3b9e
• 2025 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 6,620 miles. Price: £43,000, £1,950 less than this car. Dealer: Sytner Sheffield BMW in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-13f579005844
• 2025 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 6,677 miles. Price: £43,990, £960 less than this car. Dealer: Stratstone BMW Tunbridge Wells in Royal Tunbridge Wells. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-a3c0609593f0

• The nearest: 2025 BMW X3 M Sport, 2.0 diesel SUV, black, under a mile from this car. Mileage: 11,577 miles. Price: £44,650, £300 less than this car. Dealer: Sandal BMW Wakefield in Wakefield. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-b72cda128205