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 Euro 6 (s/s) 5dr Touring (288 bhp)
• Year: 2020
• Mileage: 77,776 miles
• Fuel: Plug-in hybrid (petrol)
• Body: Estate, 5 doors, 5 seats
• Engine: 2.0 litres, 288 bhp
• Gearbox: Automatic
• Colour: Blue
• CO2: 35 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 77,776 miles on the clock, this 2020 BMW 3 Series M Sport has done roughly 18,500 more miles than a typical 2020 BMW 3 Series. Priced at £18,377, it is advertised £635 above the AskCar estimate of £17,742. The AskCar estimate uses 6,886 UK dealer adverts for the BMW 3 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this car for sale today. According to the government's MOT record, its advertised mileage is consistent with the latest test. You can find this car at Your Best Car (Bucks) in Marlow. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Fair price: £635 (3%) over the AskCar estimate of £17,742.

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 6,886 priced BMW 3 Series adverts across different ages and specifications, as of 7 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 455 for sale on AskCar, as of 7 November 2026.

Time on sale

AskCar first saw this 2020 BMW 3 Series advertised today. About half of 2020 BMW 3 Series cars are gone from sale within a month of being advertised: 345 of the 721 first advertised between 7 July 2026 and 4 October 2026.

Price history

AskCar first saw this advert on 7 November 2026 at £18,377. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 28 October 2027.

It has had 5 MOTs. The latest, on 29 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 77,943 miles, which matches the advertised 77,776 miles.

Advertised mileage is about 18,500 miles higher than the median mileage of a 2020 BMW 3 Series on AskCar.

Similar cars

15 other 2020 BMW 3 Series M Sport 2.0 plug-in hybrid automatic estates are for sale at UK dealers, from £15,390 to £24,995, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, black. Mileage: 79,491 miles. Price: £15,390, £2,987 less than this car. Dealer: Evans Halshaw Ford Milton Keynes in Milton Keynes. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-489b3ed3b19d
• 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, grey. Mileage: 83,933 miles. Price: £17,895, £482 less than this car. Dealer: KLS Automotive in Trowbridge. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-c9a327579bef
• 2020 BMW 3 Series M Sport, 2.0 plug-in hybrid estate, black. Mileage: 71,100 miles. Price: £18,562, £185 more than this car. Dealer: TMMC The Manchester Motor Company in Bolton. AskCar page: https://askcar.co.uk/car/bmw-3-series-2020-7aa3d5781f3c