2024 BMW X3 3.0 M40d MHT

Price: £50,990. Fair price: £1,003 (2%) over the AskCar estimate of £49,987, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,052 priced BMW X3 adverts on AskCar as of 7 November 2026.

AskCar lists 3,156 used BMW X3 from 1,227 UK dealerships, as of 7 November 2026.

Overview

  • Make: BMW
  • Model: X3
  • Version: 3.0 M40d MHT Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
  • Year: 2024
  • Mileage: 9,807 miles
  • Fuel: Diesel, mild hybrid
  • Body: SUV, 5 doors, 5 seats
  • Engine: 3.0 litres, 335 bhp
  • Gearbox: Automatic
  • Drive: Four-wheel drive
  • Colour: Grey
  • CO2: 181 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

With 9,807 miles on the clock, this 2024 BMW X3 has done roughly 8,000 fewer miles than a typical 2024 BMW X3. Priced at £50,990, it is advertised £1,003 above the AskCar estimate of £49,987. The AskCar estimate uses UK dealer asking prices, including 3,052 BMW X3 adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 43 days ago. Its asking price has since fallen by £2,010. It is advertised by Sytner Sunningdale BMW in Ascot. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,003 (2%) over the AskCar estimate of £49,987.

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 3,052 priced BMW X3 adverts across different ages and specifications, as of 7 November 2026.

A 2024 BMW X3 with the 3.0 diesel engine is typically advertised at £46,000: the median of the 24 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2024 BMW X3 has been on sale for at least 43 days.

Price history

AskCar first saw this advert on 25 September 2026 at £53,000. Its asking price is now £50,990, £2,010 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

  • 25 September 2026: £53,000
  • 15 October 2026: £52,750
  • 4 November 2026: £50,990

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 8,000 miles lower than the median mileage of a 2024 BMW X3 on AskCar.

Browse all BMW X3 cars for sale · 2024 BMW X3 price guide

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Photos

27 photos of this car are on its AskCar page.

As of 7 November 2026, AskCar lists 601,018 cars and vans from 12,892 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.