2023 BMW X6 3.0 40i MHT M Sport

Overview

• Make: BMW
• Model: X6
• Trim: M Sport
• Version: 3.0 MHT M Sport Auto 4WD Euro 6 5dr
• Year: 2023
• Mileage: 7,765 miles
• Fuel: Petrol, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Green
• CO2: 198 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2023 BMW X6 M Sport has covered 7,765 miles, around 20,500 fewer miles than is typical for its age. Its asking price of £56,499 is £2,002 above the AskCar estimate of £54,497. The AskCar estimate draws on 547 BMW X6 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 135 days ago. Its asking price has since fallen by £6,500. You can find this car at Lookers BMW Stoke-On-Trent in Stoke on Trent. 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: £2,002 (3%) over the AskCar estimate of £54,497.

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 2023 BMW X6 with the 3.0 petrol engine is typically advertised at £48,600: the median of the 36 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2023 BMW X6 has been on sale for at least 135 days.

Price history

AskCar first saw this advert on 23 June 2026 at £62,999. Its asking price is now £56,499, £6,500 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 23 June 2026: £62,999
• 29 June 2026: £63,799
• 4 July 2026: £63,299
• 8 July 2026: £62,999
• 24 August 2026: £62,699
• 2 September 2026: £59,999
• 16 September 2026: £59,699
• 22 September 2026: £59,499
• 29 September 2026: £58,499
• 6 October 2026: £58,399
• 7 October 2026: £57,499
• 20 October 2026: £56,999
• 29 October 2026: £56,499

Mileage and MOT

Advertised mileage is about 20,500 miles lower than the median mileage of a 2023 BMW X6 on AskCar.

Similar cars

7 other 2023 BMW X6 M Sport 3.0 petrol automatic SUVs are for sale at UK dealers, from £47,800 to £55,995, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2023 BMW X6 M Sport, 3.0 petrol SUV, grey. Mileage: 15,476 miles. Price: £55,995, £504 less than this car. Dealer: Barretts BMW Ashford in Ashford. AskCar page: https://askcar.co.uk/car/bmw-x6-2023-fef73cf691d6
• 2023 BMW X6 M Sport, 3.0 petrol SUV, blue. Mileage: 18,073 miles. Price: £50,850, £5,649 less than this car. Dealer: Sytner Luton BMW in Luton. AskCar page: https://askcar.co.uk/car/bmw-x6-2023-8c8cd6c6a67a
• 2023 BMW X6 M Sport, 3.0 petrol SUV, blue. Mileage: 18,571 miles. Price: £53,995, £2,504 less than this car. Dealer: Sytner Tring BMW in Tring. AskCar page: https://askcar.co.uk/car/bmw-x6-2023-27c2f4872a86

• The nearest: 2023 BMW X6 M Sport, 3.0 petrol SUV, grey, 31 miles from this car. Mileage: 50,809 miles. Price: £48,270, £8,229 less than this car. Dealer: Ron Brooks Suzuki Derby in Derby. AskCar page: https://askcar.co.uk/car/bmw-x6-2023-321bf0cbd7d8