2020 BMW X3 3.0 30d MHT

Overview

• Make: BMW
• Model: X3
• Version: 3.0 xDrive30d MHT Auto 4WD Euro 6 5dr (281 bhp)
• Year: 2020
• Mileage: 52,750 miles
• Fuel: Diesel, mild hybrid
• Body: SUV, 5 doors, 5 seats
• Engine: 3.0 litres, 281 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Grey
• CO2: 161 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW X3 is advertised with 52,750 miles on the clock. Its asking price of £32,993 is £3,159 above the AskCar estimate of £29,834. To work out the AskCar estimate, we analyse UK dealer adverts for 3,099 BMW X3 cars across different ages and specifications. The dealer may accept less. This car has been on sale for at least 73 days, and its asking price is down £7,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Group 1 Bedford BMW, based in Bedford. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £3,159 (10%) over the AskCar estimate of £29,834.

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 3,099 priced BMW X3 adverts across different ages and specifications, as of 6 November 2026.

A 2020 BMW X3 with the 3.0 diesel engine is typically advertised at £30,000: the median of the 32 for sale on AskCar, as of 6 November 2026.

Time on sale

The dealer may accept less. This 2020 BMW X3 has been on sale for at least 73 days, and its asking price has been cut by £7,000. About 6 in 10 of 2020 BMW X3 cars are gone from sale within a month of being advertised: 135 of the 244 first advertised between 11 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 25 August 2026 at £39,993. Its asking price is now £32,993, £7,000 less. The latest price cut was seen on 28 October 2026.

Price changes recorded:

• 25 August 2026: £39,993
• 2 September 2026: £39,895
• 12 September 2026: £38,493
• 16 September 2026: £34,993
• 24 September 2026: £34,493
• 1 October 2026: £34,293
• 14 October 2026: £33,993
• 28 October 2026: £32,993

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 25 April 2027.

It has had 4 MOTs. The latest, on 8 April 2026, passed.

Advisories at the latest test: nearside front tyre worn close to legal limit/worn on edge worn edges; nearside front tyre worn close to legal limit/worn on edge worn edges; nearside rear tyre worn close to legal limit/worn on edge 2mm; and 2 more.

Mileage at that test: 50,153 miles, which matches the advertised 52,750 miles.

Advertised mileage is about 600 miles higher than the median mileage of a 2020 BMW X3 on AskCar.