2018 BMW 4 Series

Overview

Make

BMW

Model

4 Series

Trim

M SPORT

Version

2.0 420i GPF M Sport Auto RWD Euro 6 (s/s) 2dr (181 bhp)

Mileage

72,600 miles

Year

2018

Fuel type

Petrol

Body type

Coupe

Engine

2.0 L

Gearbox

Automatic

Power

181 bhp

Seats

4

CO2

139 g/km

Colour

Black

Doors

2

Driven wheels

Rear Wheel Drive

Engine badge

420i

Emissions standard

Euro 6

About this car

This 2018 BMW 4 Series M Sport is advertised with 72,600 miles, approximately 9,600 above the typical mileage for its age. At £12,488, it is advertised £329 below our estimated market asking price of £12,817. The estimate uses 1,763 UK dealer adverts for the BMW 4 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 54 days ago, and its asking price has since fallen by £912. The latest MOT record shows an expiry date of 6 November 2026, with the advertised mileage consistent with the recorded reading. You can find this car at Car Capital in Southall.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £12,817. The asking price is £329 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 9,600 miles higher than typical for a 2018 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.