2015 BMW X6 3.0 30d M Sport

Overview

• Make: BMW
• Model: X6
• Trim: M Sport
• Version: 3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (254 bhp)
• Year: 2015
• Mileage: 62,400 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 X6 M Sport has covered 62,400 miles, around 26,100 fewer miles than is typical for its age. Priced at £18,495, it is advertised £82 above the AskCar estimate of £18,413. The AskCar estimate uses 547 UK dealer adverts for the BMW X6, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale 42 days ago. Its advertised mileage matches the government's MOT record. You can find this car at Great London Auto in Willesden. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £82 (under 1%) over the AskCar estimate of £18,413.

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 547 priced BMW X6 adverts across different ages and specifications, as of 6 November 2026.

A 2015 BMW X6 with the 3.0 diesel engine is typically advertised at £16,000: the median of the 34 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2015 BMW X6 has been on sale for at least 42 days.

Price history

AskCar first saw this advert on 25 September 2026 at £18,495. 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 10 March 2027.

It has had 9 MOTs. The latest, on 9 March 2026, passed.

Advisories at the latest test: nearside rear inner tyre worn close to legal limit/worn on edge; offside rear inner tyre worn close to legal limit/worn on edge.

Mileage at that test: 60,341 miles, which matches the advertised 62,400 miles.

Advertised mileage is about 26,100 miles lower than the median mileage of a 2015 BMW X6 on AskCar.

Similar cars

23 other 2015 BMW X6 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £10,995 to £19,999, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW X6 M Sport, 3.0 diesel SUV, black. Mileage: 61,926 miles. Price: £17,995, £500 less than this car. Dealer: Top Gear Stoke in Stoke-on-Trent. AskCar page: https://askcar.co.uk/car/bmw-x6-2015-a015a71d10b9
• 2015 BMW X6 M Sport, 3.0 diesel SUV, red. Mileage: 58,000 miles. Price: £19,999, £1,504 more than this car. Dealer: Anslow Autos in Burton upon Trent. AskCar page: https://askcar.co.uk/car/bmw-x6-2015-459ab367e570
• 2015 BMW X6 M Sport, 3.0 diesel SUV, black. Mileage: 72,000 miles. Price: £17,599, £896 less than this car. Dealer: Klassified in Rugby. AskCar page: https://askcar.co.uk/car/bmw-x6-2015-6bae808dae9b

• The nearest: 2015 BMW X6 M Sport, 3.0 diesel SUV, white, under a mile from this car. Mileage: 84,000 miles. Price: £14,295, £4,200 less than this car. Dealer: Mb Specialist West London in London. AskCar page: https://askcar.co.uk/car/bmw-x6-2015-011b9d09ab40