2026 BMW X6 3.0 M Sport

Overview

• Make: BMW
• Model: X6
• Trim: M Sport
• Version: 3.0 MHT M Sport Steptronic 4WD Euro 6 (s/s) 5dr
• Year: 2026
• Mileage: 3,000 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres
• Gearbox: Automatic (Steptronic)
• Drive: Four-wheel drive
• Colour: Black
• CO2: 194 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2026 BMW X6 M Sport is 3,000 miles. Its asking price of £69,350 is £908 above the AskCar estimate of £68,442. To work out the AskCar estimate, we analyse UK dealer adverts for 547 BMW X6 cars across different ages and specifications. We first recorded this advert 21 days ago, and its asking price has since fallen by £144. The seller is Group 1 Reading BMW, based in Reading. 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: £908 (1%) over the AskCar estimate of £68,442.

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 21 days.

Price history

AskCar first saw this advert on 14 October 2026 at £69,494. Its asking price is now £69,350, £144 less. The latest price cut was seen on 30 October 2026.

Price changes recorded:

• 14 October 2026: £69,494
• 30 October 2026: £69,350

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 1,500 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: 3,001 miles. Price: £93,000, £23,650 more than this car. Dealer: Sytner High Wycombe BMW in High Wycombe. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-7953c81bfec8
• 2026 BMW X6 M Sport, 3.0 diesel SUV, black. Mileage: 2,716 miles. Price: £69,898, £548 more than this car. Dealer: Arnold Clark Glasgow BMW in Glasgow. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-d35ae73430f0
• 2026 BMW X6 M Sport, 3.0 diesel SUV, white. Mileage: 2,637 miles. Price: £65,995, £3,355 less than this car. Dealer: Park's Motor Group Douglas Park BMW Edinburgh in Edinburgh. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-b32f77690bd0

• The nearest: 2026 BMW X6 M Sport, 3.0 diesel SUV, black, under a mile from this car. Mileage: 9,329 miles. Price: £69,994, £644 more than this car. Dealer: Group 1 Reading BMW in Reading. AskCar page: https://askcar.co.uk/car/bmw-x6-2026-1d4b6e4d6afc