2025 BMW X3 2.0 20d MHT M Sport

Price: £43,490. Fair price: £555 (1%) over the AskCar estimate of £42,935, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,034 priced BMW X3 adverts on AskCar as of 4 November 2026.

AskCar lists 3,115 used BMW X3 from 1,212 UK dealerships, as of 4 November 2026.

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: 10,603 miles
  • Fuel: Diesel, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 157 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2025 BMW X3 M Sport is advertised with 10,603 miles on the clock. Its asking price of £43,490 is £555 above the AskCar estimate of £42,935. The AskCar estimate uses 3,034 UK dealer adverts for the BMW X3, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 117 days ago. Its asking price has since fallen by £460. It is advertised by Lloyd North Tyneside BMW in Wallsend. 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: £555 (1%) over the AskCar estimate of £42,935.

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 117 days.

Price history

AskCar first saw this advert on 10 July 2026 at £43,950. Its asking price is now £43,490, £460 less. The latest price cut was seen on 19 September 2026.

Price changes recorded:

  • 10 July 2026: £43,950
  • 19 September 2026: £43,450
  • 21 October 2026: £43,490

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,500 miles higher 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: 10,622 miles. Price: £43,490, the same price as this car. Dealer: Partridge BMW in Eastleigh. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-a03e50ca1536
  • 2025 BMW X3 M Sport, 2.0 diesel SUV, red. Mileage: 10,719 miles. Price: £41,450, £2,040 less than this car. Dealer: Cotswold Bmw Cheltenham in Cheltenham. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-11dc1f0d438f
  • 2025 BMW X3 M Sport, 2.0 diesel SUV, white. Mileage: 10,816 miles. Price: £41,949, £1,541 less than this car. Dealer: Ocean Falmouth BMW in Falmouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-d2545b7dad9c
  • The nearest: 2025 BMW X3 M Sport, 2.0 diesel SUV, black, under a mile from this car. Mileage: 6,868 miles. Price: £43,490, the same price as this car. Dealer: Lloyd North Tyneside BMW in Tynemouth. AskCar page: https://askcar.co.uk/car/bmw-x3-2025-88e75b1c1a82

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

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Photos

4 photos of this car are on its AskCar page.

As of 4 November 2026, AskCar lists 592,552 cars and vans from 12,964 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.