2018 BMW 4 Series

Overview

Make

BMW

Model

4 Series

Trim

M SPORT

Version

2.0 420d M Sport Auto RWD Euro 6 (s/s) 2dr (187 bhp)

Mileage

79,000 miles

Year

2018

Fuel type

Diesel

Body type

Coupe

Engine

2.0 L

Gearbox

Automatic

Power

187 bhp

Seats

4

CO2

124 g/km

Colour

Black

Doors

2

Driven wheels

Rear Wheel Drive

Engine badge

420d

Emissions standard

Euro 6

About this car

With 79,000 miles on the clock, this 2018 BMW 4 Series M Sport has done roughly 16,000 more miles than a typical 2018 BMW 4 Series. Our estimated market asking price is £13,196. This car is advertised at £13,490, which is £294 above that figure. 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 car for sale 36 days ago. Its recorded MOT is valid until 11 July 2027, and its advertised mileage is consistent with the latest MOT reading. It is for sale at Silverline Motor Company in Bolton.

Stock data from 20 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £13,196. The asking price is £294 above 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 16,000 miles higher than typical for a 2018 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.