2018 BMW 4 Series

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

£12,995

Fair price: within 8% of the typical £12,791 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 Euro 6 (s/s) 2dr (187 bhp)
Mileage
91,000 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
Blue
Doors
2
Engine badge
420d
Emissions standard
Euro 6

About this car

At 91,000 miles, this 2018 BMW 4 Series M Sport has covered about 28,000 more miles than other 2018 BMW 4 Series cars. Our estimated market asking price is £12,791. This car is advertised at £12,995, which is £204 above that figure. To estimate its market asking price, we analyse UK dealer adverts for 1,749 BMW 4 Series cars across different ages and specifications. We first recorded this advert 147 days ago, and its asking price has since fallen by £400. Our latest MOT record expired on 29 July 2026. Check the current position with the dealer. The advertised mileage is consistent with the mileage at its latest MOT. You can find this car at Money for Motors North East in Newcastle Upon Tyne.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 147 days ago. Advert duration calculated on 22 October 2026. Net asking-price reduction: £400 from the first recorded £13,395. 2 price reductions recorded, the latest observed on 6 June 2026.

Recorded asking prices
Date observedAsking price
28 May 2026£13,395
31 May 2026£13,295
6 June 2026£12,995
7 July 2026£12,995
21 October 2026£12,995

Price and mileage comparison

Estimated market asking price: £12,791. The asking price is £204 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 1,749 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 28,000 miles higher than typical for a 2018 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT valid until 29 July 2026. 81,183 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 91,000 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