2026 BMW X3 2.0 20d MHT M Sport
Price: £50,750. Fair price: £348 (under 1%) over the AskCar estimate of £50,402, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,058 priced BMW X3 adverts on AskCar as of 14 November 2026.
AskCar lists 3,112 used BMW X3 from 1,223 UK dealerships, as of 14 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: 1,046 miles
- Fuel: Diesel, mild hybrid
- Body: SUV, 5 doors, 5 seats
- Engine: 2.0 litres, 194 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Grey
- CO2: 157 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2026 BMW X3 M Sport is advertised with 1,046 miles, approximately 3,500 below the typical mileage for its age. The dealer is asking £50,750, which is £348 above the AskCar estimate of £50,402. To work out the AskCar estimate, we analyse UK dealer adverts for 3,058 BMW X3 cars across different ages and specifications. Since we first spotted the advert 63 days ago, the asking price has dropped by £750. The seller is Sytner Stevenage BMW, based in Stevenage. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 14 November 2026.
Sytner Stevenage BMW is rated 4.5 out of 5 on Google.
Price
Fair price: £348 (under 1%) over the AskCar estimate of £50,402.
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 3,058 priced BMW X3 adverts across different ages and specifications, as of 14 November 2026.
A 2026 BMW X3 with the 2.0 diesel engine is typically advertised at £47,500: the median of the 394 for sale on AskCar, as of 14 November 2026.
Time on sale
This 2026 BMW X3 has been on sale for at least 63 days.
Price history
AskCar first saw this advert on 12 September 2026 at £51,500. Its asking price is now £50,750, £750 less. The latest price cut was seen on 14 October 2026.
Price changes recorded:
- 12 September 2026: £51,500
- 14 October 2026: £50,750
Mileage and MOT
MOT: first test not yet due.
Advertised mileage is about 3,500 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 £39,049 to £60,495, as of 14 November 2026.
The 3 closest to this car in mileage:
- 2026 BMW X3 M Sport, 2.0 diesel SUV, red. Mileage: 1,008 miles. Price: £43,950, £6,800 less than this car. Dealer: Stratstone BMW Bury St Edmunds in Bury St Edmunds. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-b5f1ba26e521
- 2026 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 1,000 miles. Price: £46,950, £3,800 less than this car. Dealer: Stratstone Bmw Harrogate in Harrogate. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-21ba8d5ae3cf
- 2026 BMW X3 M Sport, 2.0 diesel SUV, grey. Mileage: 1,000 miles. Price: £51,500, £750 more than this car. Dealer: Sytner Harold Wood BMW in Harold Wood. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-dae3f481df06
- The nearest: 2026 BMW X3 M Sport, 2.0 diesel SUV, grey, under a mile from this car. Mileage: 6,212 miles. Price: £46,950, £3,800 less than this car. Dealer: Sytner Stevenage BMW in Stevenage. AskCar page: https://askcar.co.uk/car/bmw-x3-2026-117bf0c72830
Browse all BMW X3 cars for sale · 2026 BMW X3 price guide
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As of 14 November 2026, AskCar lists 600,711 cars and vans from 12,770 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.