2020 BMW X7 3.0 30d M Sport

Overview

• Make: BMW
• Model: X7
• Trim: M Sport
• Version: 3.0 30d M Sport Auto 4WD Euro 6 (s/s) 5dr (261 bhp)
• Year: 2020
• Mileage: 58,500 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 261 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 220 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW X7 M Sport has covered 58,500 miles, around 5,200 fewer miles than is typical for its age. Priced at £40,999, it is advertised £4,260 below the AskCar estimate of £45,259. The AskCar estimate draws on 403 BMW X7 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 28 days ago. Its advertised mileage matches the government's MOT record. You can find this car at Kallenhard in Leighton Buzzard. 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

Good value: £4,260 (9%) under the AskCar estimate of £45,259.

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 403 priced BMW X7 adverts across different ages and specifications, as of 4 November 2026.

A 2020 BMW X7 with the 3.0 diesel engine is typically advertised at £42,000: the median of the 39 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 BMW X7 has been on sale for at least 28 days.

Price history

AskCar first saw this advert on 7 October 2026 at £40,999. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 10 November 2026.

It has had 5 MOTs. The latest, on 11 November 2025, passed.

There were no advisories at the latest test.

Mileage at that test: 50,934 miles, which matches the advertised 58,500 miles.

Advertised mileage is about 5,200 miles lower than the median mileage of a 2020 BMW X7 on AskCar.

Similar cars

20 other 2020 BMW X7 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £35,925 to £52,990, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW X7 M Sport, 3.0 diesel SUV, white. Mileage: 59,000 miles. Price: £49,995, £8,996 more than this car. Dealer: M M K Motor Company in Darlington. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-53b26211e823
• 2020 BMW X7 M Sport, 3.0 diesel SUV, blue. Mileage: 59,500 miles. Price: £42,450, £1,451 more than this car. Dealer: Q M S in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-603466388d35
• 2020 BMW X7 M Sport, 3.0 diesel SUV, grey. Mileage: 61,000 miles. Price: £42,995, £1,996 more than this car. Dealer: Apollo Prestige Vehicles in Sheffield. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-8d080b9e9fdf

• The nearest: 2020 BMW X7 M Sport, 3.0 diesel SUV, black, 13 miles from this car. Mileage: 76,000 miles. Price: £41,489, £490 more than this car. Dealer: A6 Motors in Luton. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-776411830bcb