2020 BMW 4 Series Gran Coupe 2.0 420i M Sport

Overview

• Make: BMW
• Model: 4 Series Gran Coupe
• Trim: M Sport
• Version: 2.0 420i M Sport Manual RWD Euro 6 5dr (Professional Media) (181 bhp)
• Year: 2020
• Mileage: 48,806 miles
• Fuel: Petrol
• Body: Coupe, 5 doors, 5 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: White
• CO2: 170 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 48,806 miles on the clock, this 2020 BMW 4 Series Gran Coupe M Sport has done roughly 4,400 fewer miles than a typical 2020 BMW 4 Series Gran Coupe. Its asking price of £13,770 is £1,441 below the AskCar estimate of £15,211. The AskCar estimate draws on 1,170 BMW 4 Series Gran Coupe adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 38 days ago, the asking price has dropped by £150. The government's MOT record matches its advertised mileage. You can find this car at Evans Halshaw Vauxhall Horsforth in Leeds. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 9 November 2026.

How we estimate prices and check cars

Price

Good value: £1,441 (9%) under the AskCar estimate of £15,211.

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 1,170 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 9 November 2026.

A 2020 BMW 4 Series Gran Coupe with the 2.0 petrol engine is typically advertised at £16,000: the median of the 58 for sale on AskCar, as of 9 November 2026.

Time on sale

This 2020 BMW 4 Series Gran Coupe has been on sale for at least 38 days.

Price history

AskCar first saw this advert on 2 October 2026 at £13,920. Its asking price is now £13,770, £150 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 2 October 2026: £13,920
• 7 October 2026: £13,850
• 20 October 2026: £13,840
• 27 October 2026: £13,770

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 9 November 2026: valid until 24 March 2027.

It has had 4 MOTs. The latest, on 2 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 41,279 miles, which matches the advertised 48,806 miles.

Advertised mileage is about 4,400 miles lower than the median mileage of a 2020 BMW 4 Series Gran Coupe on AskCar.

Similar cars

1 other 2020 BMW 4 Series Gran Coupe M Sport 2.0 petrol manual coupe is for sale at UK dealers, as of 9 November 2026.

The closest to this car in mileage:

• 2020 BMW 4 Series Gran Coupe M Sport, 2.0 petrol coupe, white. Mileage: 42,150 miles. Price: £15,300, £1,530 more than this car. Dealer: Marshall Volkswagen Milton Keynes in Milton Keynes. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2020-3ef24cc35c25