2026 BMW X3 3.0 M50i MHT

Overview

• Make: BMW
• Model: X3
• Version: 3.0 M50i MHT Auto 4WD Euro 6 (s/s) 5dr (393 bhp)
• Year: 2026
• Mileage: 4,824 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 393 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 177 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BMW X3 has covered 4,824 miles. The dealer is asking £56,000, which is £3,325 below the AskCar estimate of £59,325. To work out the AskCar estimate, we analyse UK dealer adverts for 3,034 BMW X3 cars across different ages and specifications. We have tracked this advert today. You can find this car at Hedin Automotive Ruxley BMW in Sidcup. 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: £3,325 (5%) under the AskCar estimate of £59,325.

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 2026 BMW X3 with the 3.0 petrol engine is typically advertised at £58,300: the median of the 88 for sale on AskCar, as of 4 November 2026.

Time on sale

AskCar first saw this 2026 BMW X3 advertised today. About 2 in 10 of 2026 BMW X3 cars are gone from sale within a month of being advertised: 87 of the 353 first advertised between 8 July 2026 and 1 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £56,000. Its asking price has not changed.

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 300 miles higher than the median mileage of a 2026 BMW X3 on AskCar.