2017 BMW 4 Series

2.0 420d M Sport Auto 4WD Euro 6 (s/s) 2dr (187 bhp)

£12,990

Fair price: within 8% of the typical £12,615 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
2.0 420d M Sport Auto 4WD Euro 6 (s/s) 2dr (187 bhp)
Mileage
79,000 miles
Year
2017
Fuel type
Diesel
Body type
Coupe
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
4
CO2
125 g/km
Colour
Blue
Doors
2
Driven wheels
Four Wheel Drive
Engine badge
420d
Emissions standard
Euro 6

About this car

With 79,000 miles on the clock, this 2017 BMW 4 Series M Sport has done roughly 6,200 more miles than a typical 2017 BMW 4 Series. The dealer is asking £12,990, which is £375 above our market estimate of £12,615. Our estimate draws on 1,758 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first recorded this car for sale 148 days ago. It is advertised by Sell Your Car in High Wycombe.

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.

Recorded asking prices
Date observedAsking price
28 May 2026£12,990
10 July 2026£12,990
22 October 2026£12,990

Price and mileage comparison

Estimated market asking price: £12,615. The asking price is £375 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 1,758 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 6,200 miles higher than typical for a 2017 BMW 4 Series.

94 other cars with the same year, trim, gearbox and fuel are for sale from £5,900 to £30,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£5,900138,000 miles
£7,495140,000 miles
£8,492111,735 miles
£8,495119,000 miles
£8,995121,000 miles

These cars have covered 21,500–160,000 miles, compared with 79,000 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 · 2017 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