2026 BMW X3 2.0 20i MHT M Sport

Price: £45,550. Fair price: £1,614 (3%) under the AskCar estimate of £47,164, our expected asking price for this car from its model, age, mileage and specification, drawing on 2,992 priced BMW X3 adverts on AskCar as of 2 November 2026.

AskCar lists 3,072 used BMW X3 from 1,209 UK dealerships, as of 2 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: 2026
  • Mileage: 4,364 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

The advertised mileage for this 2026 BMW X3 M Sport is 4,364 miles. Its asking price of £45,550 is £1,614 below the AskCar estimate of £47,164. The AskCar estimate uses UK dealer asking prices, including 2,992 BMW X3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 89 days ago. Its asking price has since fallen by £3,400. The seller is Group 1 Colchester BMW, based in Colchester. 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

Fair price: £1,614 (3%) under the AskCar estimate of £47,164.

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 2026 BMW X3 with the 2.0 petrol engine is typically advertised at £48,000: the median of the 374 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2026 BMW X3 has been on sale for at least 89 days.

Price history

AskCar first saw this advert on 5 August 2026 at £48,950. Its asking price is now £45,550, £3,400 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

  • 5 August 2026: £48,950
  • 1 September 2026: £46,990
  • 8 October 2026: £45,990
  • 27 October 2026: £45,550

Mileage and MOT

MOT: first test not yet due.

Similar cars

83 other 2026 BMW X3 M Sport 2.0 petrol automatic SUVs are for sale at UK dealers, from £42,999 to £56,000, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2026 BMW X3 M Sport, 2.0 petrol SUV, grey. Mileage: 4,375 miles. Price: £45,000, £550 less than this car. Dealer: Sytner Tamworth BMW in Tamworth. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-3557607dcc83
  • 2026 BMW X3 M Sport, 2.0 petrol SUV, grey. Mileage: 4,348 miles. Price: £46,500, £950 more than this car. Dealer: Hedin Automotive Ruxley BMW in Ruxley. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-52b263d00f85
  • 2026 BMW X3 M Sport, 2.0 petrol SUV, black. Mileage: 4,238 miles. Price: £47,750, £2,200 more than this car. Dealer: Stratstone Bmw Hull in Kingston upon Hull. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-b8b7d69016fc
  • The nearest: 2026 BMW X3 M Sport, 2.0 petrol SUV, white, 22 miles from this car. Mileage: 3,901 miles. Price: £47,995, £2,445 more than this car. Dealer: Group 1 Chelmsford BMW in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-9ae9242342a2

Browse all BMW X3 cars for sale · 2026 BMW X3 price guide

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Photos

43 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.