2020 BMW 3 Series 2.0 330e M Sport

Overview

• Make: BMW
• Model: 3 Series
• Trim: M Sport
• Version: 2.0 12kWh 330e M Sport Auto RWD Euro 6 (s/s) 4dr (288 bhp)
• Year: 2020
• Mileage: 42,500 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Saloon, 4 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 31 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 3 Series M Sport is advertised with 42,500 miles, approximately 17,100 below the typical mileage for its age. Its asking price of £20,989 is £1,107 above the AskCar estimate of £19,882. To work out the AskCar estimate, we analyse UK dealer adverts for 6,897 BMW 3 Series cars across different ages and specifications. The asking price is now £300 lower than when we first recorded the advert 23 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Auto Vuego Motors in Uxbridge. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £1,107 (5%) over the AskCar estimate of £19,882.

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 6,897 priced BMW 3 Series adverts across different ages and specifications, as of 5 November 2026.

A 2020 BMW 3 Series with the 2.0 plug-in hybrid engine is typically advertised at £18,500: the median of the 461 for sale on AskCar, as of 5 November 2026.

Time on sale

This 2020 BMW 3 Series has been on sale for at least 23 days.

Price history

AskCar first saw this advert on 13 October 2026 at £21,289. Its asking price is now £20,989, £300 less. The latest price cut was seen on 22 October 2026.

Price changes recorded:

• 13 October 2026: £21,289
• 22 October 2026: £20,989

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 5 November 2026: valid until 12 August 2027.

It has had 4 MOTs. The latest, on 13 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 41,398 miles, which matches the advertised 42,500 miles.

Advertised mileage is about 17,100 miles lower than the median mileage of a 2020 BMW 3 Series on AskCar.

Similar cars

94 other 2020 BMW 3 Series M Sport 2.0 plug-in hybrid automatic saloons are for sale at UK dealers, from £9,950 to £22,990, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, black. Mileage: 42,404 miles. Price: £17,990, £2,999 less than this car. Dealer: Carworld Car Supermarket in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-2f44d0ae3f5c
• 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, blue. Mileage: 43,172 miles. Price: £19,000, £1,989 less than this car. Dealer: John Clark BMW Tayside in Dundee. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-410d06b53fcf
• 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, white. Mileage: 41,227 miles. Price: £18,999, £1,990 less than this car. Dealer: All Cars Direct in Fence Houses. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-4c55229e2dd3

• The nearest: 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid saloon, grey, 5 miles from this car. Mileage: 98,700 miles. Price: £13,794, £7,195 less than this car. Dealer: Heathrow Trade Cars in Southall. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-43333e48538b