2020 BMW X7 3.0 40i M Sport

Overview

• Make: BMW
• Model: X7
• Trim: M Sport
• Version: 3.0 40i M Sport Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
• Year: 2020
• Mileage: 56,000 miles
• Fuel: Petrol
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 250 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

The advertised mileage for this 2020 BMW X7 M Sport is 56,000 miles. Its asking price of £39,990 is £5,210 below the AskCar estimate of £45,200. The AskCar estimate draws on 400 BMW X7 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 40 days ago. Its asking price has since fallen by £1,000. The advertised mileage is lower than the latest MOT reading of 56,752 miles. Ask the dealer to explain. Its recorded MOT is valid until 30 August 2027. It is advertised by LTV in Bury. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £5,210 (11%) under the AskCar estimate of £45,200.

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 400 priced BMW X7 adverts across different ages and specifications, as of 2 November 2026.

A 2020 BMW X7 with the 3.0 petrol engine is typically advertised at £42,000: the median of the 39 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2020 BMW X7 has been on sale for at least 40 days.

Price history

AskCar first saw this advert on 23 September 2026 at £40,990. Its asking price is now £39,990, £1,000 less. The latest price cut was seen on 17 October 2026.

Price changes recorded:

• 23 September 2026: £40,990
• 17 October 2026: £39,990

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 30 August 2027.

It has had 5 MOTs. The latest, on 31 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 56,752 miles. The advert says 56,000 miles, fewer than the MOT record, so ask the dealer which is right.

Advertised mileage is about 7,700 miles lower than the median mileage of a 2020 BMW X7 on AskCar.

Similar cars

2 other 2020 BMW X7 M Sport 3.0 petrol automatic SUVs are for sale at UK dealers, from £39,990 to £47,995, as of 2 November 2026.

The 2 closest to this car in mileage:

• 2020 BMW X7 M Sport, 3.0 petrol SUV, black. Mileage: 82,883 miles. Price: £39,990, the same price as this car. Dealer: Surrey House of Cars in Chertsey. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-de0a9340f0f0
• 2020 BMW X7 M Sport, 3.0 petrol SUV, grey. Mileage: 26,409 miles. Price: £47,995, £8,005 more than this car. Dealer: Moneva Group in Blackpool. AskCar page: https://askcar.co.uk/car/bmw-x7-2020-e8ffb4cdac04