2018 BMW 4 Series

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

£13,990

Fair price: within 8% of the typical £13,995 for this model, age and mileage, drawing on 1,758 adverts of this make and model.

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
99,950 miles
Year
2018
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

This 2018 BMW 4 Series M Sport is advertised with 99,950 miles, approximately 37,400 above the typical mileage for its age. The dealer is asking £13,990, which is £5 below our market estimate of £13,995. Our estimate draws on 1,758 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. The asking price is now £500 lower than when we first recorded the advert 148 days ago. It may give you a starting point for a conversation about price. MOT records show an expiry date of 16 February 2027, and the latest recorded mileage is consistent with the advert. The seller is Six Oaks Motor Company, based in Retford.

Stock data from 22 October 2026.

How we estimate prices and check cars

Price history

First seen on 28 May 2026, 148 days ago. Advert duration calculated on 23 October 2026. Net asking-price reduction: £500 from the first recorded £14,490. 3 price reductions recorded, the latest observed on 24 June 2026.

Recorded asking prices
Date observedAsking price
29 May 2026£14,490
30 May 2026£13,990
31 May 2026£14,490
16 June 2026£13,490
19 June 2026£14,490
24 June 2026£13,990
10 July 2026£13,990
22 October 2026£13,990

Price and mileage comparison

Estimated market asking price: £13,995. The asking price is £5 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 1,758 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 37,400 miles higher than typical for a 2018 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 16 February 2027. 99,809 miles at the last test.

101 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 99,950 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