2020 BMW X4 3.0 M40d

Overview

• Make: BMW
• Model: X4
• Version: 3.0 M40d Auto 4WD Euro 6 (s/s) 5dr (322 bhp)
• Year: 2020
• Mileage: 44,000 miles
• Fuel: Diesel
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 322 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 170 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW X4 is advertised with 44,000 miles, approximately 7,000 below the typical mileage for its age. Its asking price of £29,999 is £530 below the AskCar estimate of £30,529. The AskCar estimate draws on 647 BMW X4 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 102 days ago, the asking price has dropped by £1,000. Our records show an MOT expiry date of 19 October 2026, which has passed. Ask the dealer for an update. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is SRH Cars (Leeds), based in Leeds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £530 (1%) under the AskCar estimate of £30,529.

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 647 priced BMW X4 adverts across different ages and specifications, as of 8 November 2026.

A 2020 BMW X4 with the 3.0 diesel engine is typically advertised at £29,700: the median of the 35 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2020 BMW X4 has been on sale for at least 102 days.

Price history

AskCar first saw this advert on 29 July 2026 at £30,999. Its asking price is now £29,999, £1,000 less. The latest price cut was seen on 16 September 2026.

Price changes recorded:

• 30 July 2026: £30,999
• 15 August 2026: £30,799
• 19 August 2026: £30,499
• 8 September 2026: £30,299
• 16 September 2026: £29,999

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: the latest record we hold ran out on 19 October 2026; ask the dealer for the current MOT.

It has had 4 MOTs. The latest, on 20 October 2025, passed.

Advisories at the latest test: rear brake pad(s) wearing thin.

Mileage at that test: 39,533 miles, which matches the advertised 44,000 miles.

Advertised mileage is about 7,000 miles lower than the median mileage of a 2020 BMW X4 on AskCar.