2021 BMW X7 3.0 40d MHT M Sport

Overview

• Make: BMW
• Model: X7
• Trim: M Sport
• Version: 3.0 40d MHT M Sport Auto 4WD Euro 6 (s/s) 5dr (335 bhp)
• Year: 2021
• Mileage: 53,000 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 7 seats
• Engine: 3.0 litres, 335 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 207 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2021 BMW X7 M Sport is advertised with 53,000 miles, approximately 3,900 below the typical mileage for its age. Priced at £41,289, it is advertised £6,987 below the AskCar estimate of £48,276. The AskCar estimate uses 400 UK dealer adverts for the BMW X7, with adjustments for age, mileage, trim, engine and other specifications. Since we first spotted the advert 59 days ago, the asking price has dropped by £7,700. Its advertised mileage matches the government's MOT record. The seller is Auto Vuego Motors, based in Uxbridge. 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: £6,987 (14%) under the AskCar estimate of £48,276.

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 2021 BMW X7 with the 3.0 diesel engine is typically advertised at £46,000: the median of the 29 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2021 BMW X7 has been on sale for at least 59 days.

Price history

AskCar first saw this advert on 4 September 2026 at £48,989. Its asking price is now £41,289, £7,700 less. The latest price cut was seen on 20 October 2026.

Price changes recorded:

• 4 September 2026: £48,989
• 14 September 2026: £46,989
• 23 September 2026: £45,789
• 26 September 2026: £44,898
• 28 September 2026: £44,289
• 10 October 2026: £42,898
• 11 October 2026: £42,289
• 19 October 2026: £41,789
• 20 October 2026: £41,289

Mileage and MOT

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

It has had one MOT, on 3 February 2026, and passed.

There were no advisories at the latest test.

Mileage at that test: 42,156 miles, which matches the advertised 53,000 miles.

Advertised mileage is about 3,900 miles lower than the median mileage of a 2021 BMW X7 on AskCar.

Similar cars

23 other 2021 BMW X7 M Sport 3.0 diesel automatic SUVs are for sale at UK dealers, from £39,680 to £51,497, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2021 BMW X7 M Sport, 3.0 diesel SUV, black. Mileage: 55,327 miles. Price: £47,995, £6,706 more than this car. Dealer: S J Davidson Motors in Dungannon. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-43938d24f89b
• 2021 BMW X7 M Sport, 3.0 diesel SUV, black. Mileage: 55,598 miles. Price: £49,217, £7,928 more than this car. Dealer: Hitchfields in Huddersfield. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-8b81270bcee6
• 2021 BMW X7 M Sport, 3.0 diesel SUV, grey. Mileage: 49,500 miles. Price: £46,999, £5,710 more than this car. Dealer: A&M Cars South in Hemel Hempstead. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-b8fdb94a8191

• The nearest: 2021 BMW X7 M Sport, 3.0 diesel SUV, black, 8 miles from this car. Mileage: 67,699 miles. Price: £45,271, £3,982 more than this car. Dealer: Berry Chiswick BMW in Ealing. AskCar page: https://askcar.co.uk/car/bmw-x7-2021-fdab17593df5