2020 BMW 4 Series

Overview

Make

BMW

Model

4 Series

Trim

M SPORT

Version

3.0 435d M Sport Auto 4WD Euro 6 (s/s) 2dr (309 bhp)

Mileage

39,185 miles

Year

2020

Fuel type

Diesel

Body type

Coupe

Engine

3.0 L

Gearbox

Automatic

Power

309 bhp

Seats

4

CO2

147 g/km

Colour

Grey

Doors

2

Driven wheels

Four Wheel Drive

Engine badge

435d

Emissions standard

Euro 6

About this car

At 39,185 miles, this 2020 BMW 4 Series M Sport has covered about 4,500 fewer miles than other 2020 BMW 4 Series cars. Its asking price of £21,000 is £2,333 below our estimate of £23,333. Our estimate draws on 1,763 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. Since we first spotted the advert 146 days ago, the asking price has dropped by £1,995. It may give you a starting point for a conversation about price. MOT records show an expiry date of 27 February 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Whitestone Approved Vehicles in Nuneaton.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £23,333. The asking price is £2,333 below this estimate.

The estimate uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It estimates an advertised price, not a confirmed sale price.

The pricing calculation includes 1,763 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 4,500 miles lower than typical for a 2020 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.