2020 BMW X3 2.0 30e M Sport

Overview

• Make: BMW
• Model: X3
• Trim: M Sport
• Version: 2.0 12kWh 30e M Sport Auto 4WD Euro 6 (s/s) 5dr (288 bhp)
• Year: 2020
• Mileage: 76,059 miles
• Fuel: Plug-in hybrid (petrol)
• Body: SUV, 5 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 46 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW X3 M Sport has covered 76,059 miles, around 24,400 more miles than is typical for its age. Its asking price of £18,499 is £1,222 below the AskCar estimate of £19,721. The AskCar estimate draws on 3,034 BMW X3 adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 49 days ago. Its asking price has since fallen by £1,700. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at cinch Corby in North Northamptonshire. 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

Fair price: £1,222 (6%) under the AskCar estimate of £19,721.

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 3,034 priced BMW X3 adverts across different ages and specifications, as of 4 November 2026.

A 2020 BMW X3 with the 2.0 plug-in hybrid engine is typically advertised at £22,300: the median of the 98 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2020 BMW X3 has been on sale for at least 49 days.

Price history

AskCar first saw this advert on 16 September 2026 at £20,199. Its asking price is now £18,499, £1,700 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 16 September 2026: £20,199
• 26 September 2026: £19,999
• 29 September 2026: £19,799
• 3 October 2026: £19,299
• 20 October 2026: £18,699
• 27 October 2026: £18,499

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 13 September 2027.

It failed its MOT on 12 September 2026 (nearside front service brake excessively fluctuating) and passed 2 days later, on 14 September 2026.

There were no advisories at the latest test.

Mileage at that test: 76,056 miles, which matches the advertised 76,059 miles.

Advertised mileage is about 24,400 miles higher than the median mileage of a 2020 BMW X3 on AskCar.

Similar cars

14 other 2020 BMW X3 M Sport 2.0 plug-in hybrid automatic SUVs are for sale at UK dealers, from £11,489 to £25,392, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW X3 M Sport, 2.0 plug-in hybrid SUV, grey. Mileage: 75,873 miles. Price: £19,295, £796 more than this car. Dealer: McCarthy Cars in Croydon. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-c19cb5804779
• 2020 BMW X3 M Sport, 2.0 plug-in hybrid SUV, blue. Mileage: 75,343 miles. Price: £18,495, the same price as this car. Dealer: Parkland Motors in Costock. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-7a84e816e8e3
• 2020 BMW X3 M Sport, 2.0 plug-in hybrid SUV, black. Mileage: 84,044 miles. Price: £18,199, £300 less than this car. Dealer: cinch Corby in Corby. AskCar page: https://askcar.co.uk/car/bmw-x3-2020-670197b78d33