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: 9,354 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

With 9,354 miles on the clock, this 2026 BMW X6 M Sport has done roughly 4,500 more miles than a typical 2026 BMW X6. The AskCar estimate for this car is £66,088. It is priced at £69,500, which is £3,412 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 547 BMW X6 cars across different ages and specifications. We first saw this car advertised 161 days ago. Its asking price has since fallen by £16,490. The seller is Sytner Wolverhampton BMW, based in Wolverhampton. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £3,412 (5%) over the AskCar estimate of £66,088.

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 5 November 2026.

A 2026 BMW X6 with the 3.0 diesel engine is typically advertised at £68,600: the median of the 46 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2026 BMW X6 has been on sale for at least 161 days.

Price history

AskCar first saw this advert on 28 May 2026 at £85,990. Its asking price is now £69,500, £16,490 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 28 May 2026: £85,990
• 23 June 2026: £81,950
• 11 July 2026: £79,500
• 14 August 2026: £69,000
• 8 September 2026: £69,500
• 17 October 2026: £71,500
• 28 October 2026: £69,500

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 4,500 miles higher 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 5 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW X6 M Sport, 3.0 diesel SUV, black. Mileage: 9,329 miles. Price: £69,994, £494 more than this car. Dealer: Group 1 Reading BMW in Reading. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-1d4b6e4d6afc
• 2026 BMW X6 M Sport, 3.0 diesel SUV, green. Mileage: 8,838 miles. Price: £69,249, £251 less than this car. Dealer: Halliwell Jones Wilmslow BMW in Wilmslow. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-16abd4b9972e
• 2026 BMW X6 M Sport, 3.0 diesel SUV, black. Mileage: 8,662 miles. Price: £66,590, £2,910 less than this car. Dealer: Stratstone Bmw Derby in Derby. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-e2548f444649

• The nearest: 2026 BMW X6 M Sport, 3.0 diesel SUV, grey, under a mile from this car. Mileage: 2,500 miles. Price: £88,000, £18,500 more than this car. Dealer: Sytner Wolverhampton BMW in Wolverhampton. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-f5d45d7f5a52