2020 BMW 4 Series Gran Coupe 2.0 420d

Overview

• Make: BMW
• Model: 4 Series Gran Coupe
• Version: 2.0 420d Auto Euro 6 5dr (187 bhp)
• Year: 2020
• Mileage: 83,450 miles
• Fuel: Diesel
• Body: Coupe, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Colour: White
• CO2: 162 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 4 Series Gran Coupe has covered 83,450 miles, around 30,300 more miles than is typical for its age. Its asking price of £14,495 is £466 below the AskCar estimate of £14,961. The AskCar estimate uses 1,170 UK dealer adverts for the BMW 4 Series Gran Coupe, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 5 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Jack Henry Group in Tonbridge. 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

Fair price: £466 (3%) under the AskCar estimate of £14,961.

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 diesel engine is typically advertised at £16,000: the median of the 58 for sale on AskCar, as of 9 November 2026.

Time on sale

AskCar first saw this 2020 BMW 4 Series Gran Coupe advertised 5 days ago. About 4 in 10 of 2020 BMW 4 Series Gran Coupe cars are gone from sale within a month of being advertised: 42 of the 96 first advertised between 12 July 2026 and 6 October 2026.

Price history

AskCar first saw this advert on 4 November 2026 at £14,495. 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 9 November 2026: valid until 29 July 2027.

It has had 5 MOTs. The latest, on 30 July 2026, passed.

Advisories at the latest test: nearside front shock absorbers has light misting of oil.

Mileage at that test: 79,472 miles, which matches the advertised 83,450 miles.

Advertised mileage is about 30,300 miles higher than the median mileage of a 2020 BMW 4 Series Gran Coupe on AskCar.