2018 BMW 4 Series

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

£13,995

Fair price: within 8% of the typical £14,606 for this model, age and mileage, drawing on 1,749 adverts of this make and model.

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
65,000 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

This 2018 BMW 4 Series M Sport has covered 65,000 miles, around 2,000 more than typical for its age. Our estimated market asking price is £14,606. This car is advertised at £13,995, which is £611 below that figure. The estimate uses 1,749 UK dealer adverts for the BMW 4 Series, with adjustments for age, mileage, trim, engine and other specifications. We first recorded this advert 75 days ago, and its asking price has since fallen by £505. It may give you a starting point for a conversation about price. MOT records show an expiry date of 9 August 2027, and the latest recorded mileage is consistent with the advert. The seller is S.P.V. Automotive, based in Windlesham.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 9 August 2026, 75 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £505 from the first recorded £14,500. 1 price reduction recorded, the latest observed on 10 August 2026.

Recorded asking prices
Date observedAsking price
9 August 2026£14,500
10 August 2026£13,995
21 October 2026£13,995

Price and mileage comparison

Estimated market asking price: £14,606. The asking price is £611 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 1,749 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 2,000 miles higher than typical for a 2018 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 9 August 2027. 65,407 miles at the last test.

98 other cars with the same year, trim, gearbox and fuel are for sale from £10,000 to £20,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£10,000120,000 miles
£10,190109,000 miles
£10,990128,000 miles
£10,995127,000 miles
£10,99575,432 miles

These cars have covered 24,000–128,000 miles, compared with 65,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. Our estimate adjusts for these differences using the wider market data.

Browse all BMW 4 Series cars for sale · 2018 BMW 4 Series price guide

How to contact the dealer, its opening hours and the cheaper cars like this one are on this AskCar page.

Vehicle photos