2018 BMW 4 Series Gran Coupe 3.0 435d M Sport

Version: 3.0 435d M Sport Auto 4WD Euro 6 (s/s) 5dr (309 bhp)

Price: £18,485. Above the going rate: £2,060 (12%) over the AskCar estimate of £16,425, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,167 priced BMW 4 Series Gran Coupe adverts on AskCar as of 31 October 2026.

AskCar lists 1,189 used BMW 4 Series Gran Coupe from 748 UK dealerships, as of 31 October 2026.

Overview

Make
BMW
Model
4 Series Gran Coupe
Trim
M Sport
Version
3.0 435d M Sport Auto 4WD Euro 6 (s/s) 5dr (309 bhp)
Mileage
85,000 miles
Year
2018
Fuel type
Diesel
Body type
Hatchback
Engine
3.0 L
Gearbox
Automatic
Power
309 bhp
Seats
5
CO2
150 g/km
Colour
Silver
Doors
5
Driven wheels
Four Wheel Drive
Engine badge
435d
Emissions standard
Euro 6

About this car

This 2018 BMW 4 Series Gran Coupe M Sport has covered 85,000 miles, around 14,500 more miles than is typical for its age. The AskCar estimate for this car is £16,425. It is priced at £18,485, which is £2,060 above that estimate. The AskCar estimate uses 1,167 UK dealer adverts for the BMW 4 Series Gran Coupe, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records 1 day ago. MOT records show an expiry date of 9 October 2027, and the latest recorded mileage is consistent with the advert. You can find this car at Brooklands Motor Centre in Leeds.

Stock data as of 31 October 2026.

How we estimate prices and check cars

Price history

AskCar first saw this advert on 30 October 2026, 1 day ago.

Recorded asking prices
Date observedAsking price
30 October 2026£18,485
31 October 2026£18,485

Price and mileage comparison

Above the going rate: £2,060 (12%) over the AskCar estimate of £16,425.

The AskCar estimate is our expected asking price for this car. It uses UK dealer asking prices, accounting for make, model, trim, version, age, mileage, fuel, gearbox, body type, driven wheels, engine size and power. It is an advertised price, not a confirmed sale price.

It draws on 1,167 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 31 October 2026.

Advertised mileage is about 14,500 miles higher than the median mileage of a 2018 BMW 4 Series Gran Coupe on AskCar.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT: valid until 9 October 2027. 84,601 miles at the last test.

Other matching cars

70 other 2018 BMW 4 Series Gran Coupe M Sport automatic diesel cars are for sale at UK dealers from £7,995 to £21,638, as of 31 October 2026.

The 5 cheapest:

The 70 matching cars have covered 17,653 to 138,000 miles, compared with 85,000 miles for this car.

Matching year, trim, gearbox and fuel does not mean matching mileage or every specification. The AskCar estimate adjusts for these differences.

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

More like this

Photos

50 photos of this car are on its AskCar page.

How to contact the dealer and its opening hours are on this AskCar page.

As of 31 October 2026, AskCar lists 583,548 cars and vans from 12,716 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.