2020 BMW 4 Series 2.0 420d MHT M Sport PRO Edition

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport PRO Edition
• Version: 2.0 420d MHT M Sport Pro Edition Auto Euro 6 (s/s) 2dr (187 bhp)
• Year: 2020
• Mileage: 29,468 miles
• Fuel: Diesel, mild hybrid
• Body: Coupe, 2 doors, 4 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Colour: Grey
• CO2: 135 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2020 BMW 4 Series M Sport Pro Edition is advertised with 29,468 miles, approximately 13,600 below the typical mileage for its age. The dealer is asking £25,995, which is £198 above the AskCar estimate of £25,797. To work out the AskCar estimate, we analyse UK dealer adverts for 1,826 BMW 4 Series cars across different ages and specifications. We first recorded this car for sale 12 days ago. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is for sale at Prentice BMW in Armagh City, Banbridge and Craigavon. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £198 (under 1%) over the AskCar estimate of £25,797.

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 1,826 priced BMW 4 Series adverts across different ages and specifications, as of 6 November 2026.

A 2020 BMW 4 Series with the 2.0 diesel engine is typically advertised at £19,400: the median of the 38 for sale on AskCar, as of 6 November 2026.

Time on sale

This 2020 BMW 4 Series has been on sale for at least 12 days.

Price history

AskCar first saw this advert on 25 October 2026 at £25,995. 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 6 November 2026: valid until 13 February 2027.

It has had one MOT, on 14 February 2025, and passed.

There were no advisories at the latest test.

Mileage at that test: 24,761 miles, which matches the advertised 29,468 miles.

Advertised mileage is about 13,600 miles lower than the median mileage of a 2020 BMW 4 Series on AskCar.

Similar cars

2 other 2020 BMW 4 Series M Sport PRO Edition 2.0 diesel automatic coupes are for sale at UK dealers, from £20,988 to £25,890, as of 6 November 2026.

The 2 closest to this car in mileage:

• 2020 BMW 4 Series M Sport PRO Edition, 2.0 diesel coupe, grey. Mileage: 30,461 miles. Price: £25,890, £105 less than this car. Dealer: Stratstone Bmw Harrogate in Harrogate. AskCar page: https://askcar.co.uk/car/bmw-4-series-2020-6bffee94031a
• 2020 BMW 4 Series M Sport PRO Edition, 2.0 diesel coupe, grey. Mileage: 86,500 miles. Price: £20,988, £5,007 less than this car. Dealer: UP Prestige in Bridgnorth. AskCar page: https://askcar.co.uk/car/bmw-4-series-2020-f91022c32373