2026 BMW X3 2.0 20d MHT M Sport

Price: £51,950. Fair price: £80 (under 1%) over the AskCar estimate of £51,870, 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 20d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (194 bhp)
  • Year: 2026
  • Mileage: 371 miles
  • Fuel: Diesel, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 2.0 litres, 194 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Black
  • CO2: 157 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BMW X3 M Sport is advertised with 371 miles, approximately 4,100 below the typical mileage for its age. Priced at £51,950, it is advertised £80 above the AskCar estimate of £51,870. The AskCar estimate draws on 3,076 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data 33 days ago. The seller is Sytner Luton BMW, based in Luton. 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: £80 (under 1%) over the AskCar estimate of £51,870.

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 2026 BMW X3 with the 2.0 diesel engine is typically advertised at £48,100: the median of the 376 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2026 BMW X3 has been on sale for at least 33 days.

Price history

AskCar first saw this advert on 3 October 2026 at £43,292. Its asking price is now £51,950, £8,658 more.

Price changes recorded:

  • 3 October 2026: £43,292
  • 4 November 2026: £51,950

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 4,100 miles lower than the median mileage of a 2026 BMW X3 on AskCar.

Similar cars

180 other 2026 BMW X3 M Sport 2.0 diesel automatic SUVs are for sale at UK dealers, from £39,749 to £60,495, as of 5 November 2026.

The 3 closest to this car in mileage:

  • 2026 BMW X3 M Sport, 2.0 diesel SUV, blue. Mileage: 150 miles. Price: £53,500, £1,550 more than this car. Dealer: Sytner Sheffield BMW in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-03cfe3345195
  • 2026 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 150 miles. Price: £53,500, £1,550 more than this car. Dealer: Sytner Swansea MINI in Swansea. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-6769ae8d3944
  • 2026 BMW X3 M Sport, 2.0 diesel SUV, black. Mileage: 625 miles. Price: £51,500, £450 less than this car. Dealer: Sytner Harold Wood BMW in Harold Wood. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-e7e132d23bff
  • The nearest: 2026 BMW X3 M Sport, 2.0 diesel SUV, black, under a mile from this car. Mileage: 1,500 miles. Price: £51,500, £450 less than this car. Dealer: Sytner Luton BMW in Luton. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-6c7ccea565d6

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

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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.