2025 BMW X3 2.0 20i MHT M Sport

Price: £42,999. Fair price: £550 (1%) over the AskCar estimate of £42,449, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,076 priced BMW X3 adverts on AskCar as of 5 November 2026.

AskCar lists 3,143 used BMW X3 from 1,230 UK dealerships, as of 5 November 2026.

Overview

  • Make: BMW
  • Model: X3
  • Trim: M Sport
  • Version: 2.0 20i MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (205 bhp)
  • Year: 2025
  • Mileage: 13,934 miles
  • Fuel: Petrol, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 205 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 159 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BMW X3 M Sport is advertised with 13,934 miles, approximately 4,900 above the typical mileage for its age. The dealer is asking £42,999, which is £550 above the AskCar estimate of £42,449. To work out the AskCar estimate, we analyse UK dealer adverts for 3,076 BMW X3 cars across different ages and specifications. We first recorded this car for sale today. The seller is Halliwell Jones Warrington BMW, based in Warrington. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £550 (1%) over the AskCar estimate of £42,449.

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 3,076 priced BMW X3 adverts across different ages and specifications, as of 5 November 2026.

A 2025 BMW X3 with the 2.0 petrol engine is typically advertised at £43,700: the median of the 274 for sale on AskCar, as of 5 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: 150 of the 335 first advertised between 7 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £42,999. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 4,900 miles higher than the median mileage of a 2025 BMW X3 on AskCar.

Similar cars

83 other 2025 BMW X3 M Sport 2.0 petrol automatic SUVs are for sale at UK dealers, from £37,498 to £48,498, as of 5 November 2026.

The 3 closest to this car in mileage:

  • 2025 BMW X3 M Sport, 2.0 petrol SUV, grey. Mileage: 13,871 miles. Price: £44,898, £1,899 more than this car. Dealer: Arnold Clark Kirkcaldy BMW in Kirkcaldy. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-dae95688e740
  • 2025 BMW X3 M Sport, 2.0 petrol SUV, white. Mileage: 13,757 miles. Price: £43,995, £996 more than this car. Dealer: Park's Motor Group Douglas Park BMW Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-ecd3b46f5c0d
  • 2025 BMW X3 M Sport, 2.0 petrol SUV, grey. Mileage: 13,617 miles. Price: £40,990, £2,009 less than this car. Dealer: Lookers Ford Braintree in Braintree. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-4a65096dc971
  • The nearest: 2025 BMW X3 M Sport, 2.0 petrol SUV, black, 6 miles from this car. Mileage: 11,176 miles. Price: £42,498, £501 less than this car. Dealer: Arnold Clark St Helens Renault / Dacia / Vanstore in St Helens. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-9f7085434116

Browse all BMW X3 cars for sale · 2025 BMW X3 price guide

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Photos

1 photo of this car is on its AskCar page.

As of 5 November 2026, AskCar lists 595,776 cars and vans from 12,945 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.