2017 BMW 4 Series

Overview

Make

BMW

Model

4 Series

Trim

M SPORT

Version

3.0 440i M Sport Auto RWD Euro 6 2dr (Professional Media) (321 bhp)

Mileage

42,850 miles

Year

2017

Fuel type

Petrol

Body type

Convertible

Engine

3.0 L

Gearbox

Automatic

Power

321 bhp

Seats

4

CO2

194 g/km

Colour

Blue

Doors

2

Driven wheels

Rear Wheel Drive

Engine badge

440i

Emissions standard

Euro 6

About this car

With 42,850 miles on the clock, this 2017 BMW 4 Series M Sport has done roughly 29,500 fewer miles than a typical 2017 BMW 4 Series. At £19,799, it is advertised £1,749 below our estimated market asking price of £21,548. We use UK dealer asking prices, including 1,749 BMW 4 Series listings, and account for the car’s age, mileage and specification. The asking price is now £1,300 lower than when we first recorded the advert 108 days ago. That may be worth mentioning if you discuss the price with the dealer. Its recorded MOT is valid until 13 January 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Fords of Winsford Manchester, based in Manchester.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price and mileage comparison

Estimated market asking price: £21,548. The asking price is £1,749 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 29,500 miles lower than typical for a 2017 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.