2026 BMW X6 3.0 40d MHT M Sport

Overview

• Make: BMW
• Model: X6
• Trim: M Sport
• Version: 3.0 40d MHT M Sport Steptronic 4WD Euro 6 (s/s) 5dr (347 bhp)
• Year: 2026
• Mileage: 10 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 347 bhp
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 191 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 10 miles, this 2026 BMW X6 M Sport has covered about 4,500 fewer miles than other 2026 BMW X6 cars. The AskCar estimate for this car is £74,242. It is priced at £79,999, which is £5,757 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 547 BMW X6 cars across different ages and specifications. Since we first spotted the advert 57 days ago, the asking price has dropped by £8,095. The seller is Dick Lovett BMW Hungerford, based in Hungerford. 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: £5,757 (7%) over the AskCar estimate of £74,242.

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 4 November 2026.

A 2026 BMW X6 with the 3.0 diesel engine is typically advertised at £68,500: the median of the 47 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2026 BMW X6 has been on sale for at least 57 days.

Price history

AskCar first saw this advert on 8 September 2026 at £88,094. Its asking price is now £79,999, £8,095 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 8 September 2026: £88,094
• 6 October 2026: £86,626
• 22 October 2026: £79,999

Mileage and MOT

Advertised mileage is about 4,500 miles lower than the median mileage of a 2026 BMW X6 on AskCar.

Similar cars

43 other 2026 BMW X6 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £59,998 to £93,000, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW X6 M Sport, 3.0 diesel SUV, grey. Mileage: 10 miles. Price: £67,898, £12,101 less than this car. Dealer: Arnold Clark Glasgow BMW in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-a7453aa26ab2
• 2026 BMW X6 M Sport, 3.0 diesel SUV, black. Mileage: 10 miles. Price: £76,198, £3,801 less than this car. Dealer: Arnold Clark Inverness BMW in Inverness. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-0e80042e0aed
• 2026 BMW X6 M Sport, 3.0 diesel SUV, grey. Mileage: 10 miles. Price: £79,995, the same price as this car. Dealer: Dick Lovett Porsche Centre Swindon in Swindon. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-d74b2ca2cefd