2015 BMW X3 3.0 30d M Sport
Price: £12,200. Fair price: £206 (1%) over the AskCar estimate of £11,994, our expected asking price for this car from its model, age, mileage and specification, drawing on 3,099 priced BMW X3 adverts on AskCar as of 6 November 2026.
AskCar lists 3,164 used BMW X3 from 1,233 UK dealerships, as of 6 November 2026.
Overview
- Make: BMW
- Model: X3
- Trim: M Sport
- Version: 3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (254 bhp)
- Year: 2015
- Mileage: 90,120 miles
- Fuel: Diesel
- Body: SUV, 5 doors, 5 seats
- Engine: 3.0 litres, 254 bhp
- Gearbox: Automatic
- Drive: Four-wheel drive
- Colour: Black
- CO2: 159 g/km
- Emissions standard: Euro 6, ULEZ compliant
About this car
This 2015 BMW X3 M Sport is advertised with 90,120 miles on the clock. Its asking price of £12,200 is £206 above the AskCar estimate of £11,994. To work out the AskCar estimate, we analyse UK dealer adverts for 3,099 BMW X3 cars across different ages and specifications. It first appeared in our advert records today. The government's MOT record matches its advertised mileage. It is advertised by Somerset Motor Company in Weston-Super-Mare. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 6 November 2026.
Price
Fair price: £206 (1%) over the AskCar estimate of £11,994.
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 3,099 priced BMW X3 adverts across different ages and specifications, as of 6 November 2026.
A 2015 BMW X3 with the 3.0 diesel engine is typically advertised at £11,100: the median of the 15 for sale on AskCar, as of 6 November 2026.
Time on sale
AskCar first saw this 2015 BMW X3 advertised today. About 4 in 10 of 2015 BMW X3 cars are gone from sale within a month of being advertised: 29 of the 80 first advertised between 13 July 2026 and 3 October 2026.
Price history
AskCar first saw this advert on 6 November 2026 at £12,200. Its asking price has not changed.
Mileage and MOT
MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 20 July 2027.
It has had 11 MOTs. The latest, on 13 July 2026, passed.
Advisories at the latest test: front windscreen wiper blade defective nearside and offside.
Mileage at that test: 86,994 miles, which matches the advertised 90,120 miles.
Similar cars
6 other 2015 BMW X3 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £4,500 to £17,695, as of 6 November 2026.
The 3 closest to this car in mileage:
- 2015 BMW X3 M Sport, 3.0 diesel SUV, black. Mileage: 87,618 miles. Price: £11,500, £700 less than this car. Dealer: Mebs Motors in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-ba5388955523
- 2015 BMW X3 M Sport, 3.0 diesel SUV, silver. Mileage: 87,574 miles. Price: £12,950, £750 more than this car. Dealer: JLF 99 in Attleborough. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-decbc6038c1a
- 2015 BMW X3 M Sport, 3.0 diesel SUV, grey. Mileage: 95,000 miles. Price: £10,250, £1,950 less than this car. Dealer: Motorshift in Bury. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-c78ad2c8ca3e
- The nearest: 2015 BMW X3 M Sport, 3.0 diesel SUV, black, 91 miles from this car. Mileage: 110,000 miles. Price: £10,495, £1,705 less than this car. Dealer: Alverstoke Automotive in Wolverhampton. AskCar page: https://askcar.co.uk/car/bmw-x3-2015-f0c600e0acc5
Browse all BMW X3 cars for sale · 2015 BMW X3 price guide
More like this
- Used BMW X3 M Sport prices
- Used BMW X3 for sale under £15,000
- Used diesel BMW X3 for sale
- Used BMW X3 for sale near Weston-super-Mare
Photos
3 photos of this car are on its AskCar page.
As of 6 November 2026, AskCar lists 598,752 cars and vans from 12,905 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.