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: 1,610 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: Black
• CO2: 191 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BMW X6 M Sport is advertised with 1,610 miles, approximately 3,200 below the typical mileage for its age. Priced at £72,990, it is advertised £2,402 above the AskCar estimate of £70,588. The AskCar estimate draws on 547 BMW X6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. This car was first seen in our listings data today. The seller is Lloyd Colne BMW, based in Colne. 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: £2,402 (3%) over the AskCar estimate of £70,588.

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 2026 BMW X6 with the 3.0 diesel engine is typically advertised at £68,700: the median of the 47 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2026 BMW X6 advertised today.

Price history

AskCar first saw this advert on 6 November 2026 at £72,990. Its asking price has not changed.

Mileage and MOT

Advertised mileage is about 3,200 miles lower than the median mileage of a 2026 BMW X6 on AskCar.

Similar cars

44 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 6 November 2026.

The 3 closest to this car in mileage:

• 2026 BMW X6 M Sport, 3.0 diesel SUV, grey. Mileage: 2,151 miles. Price: £72,990, the same price as this car. Dealer: Group 1 Chelmsford BMW in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-3b34e96983a8
• 2026 BMW X6 M Sport, 3.0 diesel SUV, black. Mileage: 1,020 miles. Price: £66,975, £6,015 less than this car. Dealer: Group 1 Borehamwood BMW in Borehamwood. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-8aac6dd70763
• 2026 BMW X6 M Sport, 3.0 diesel SUV, grey. Mileage: 2,488 miles. Price: £69,949, £3,041 less than this car. Dealer: Halliwell Jones Wilmslow BMW in Wilmslow. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-b0d928a42450

• The nearest: 2026 BMW X6 M Sport, 3.0 diesel SUV, black, under a mile from this car. Mileage: 2,500 miles. Price: £72,990, the same price as this car. Dealer: Lloyd Colne BMW in Colne. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-aa491039404b