2017 BMW 4 Series

2.0 420i M Sport Auto Euro 6 (s/s) 2dr (181 bhp)

£12,999

Fair price: within 8% of the typical £13,221 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 420i M Sport Auto Euro 6 (s/s) 2dr (181 bhp)
Mileage
78,183 miles
Year
2017
Fuel type
Petrol
Body type
Coupe
Engine
2.0 L
Gearbox
Automatic
Power
181 bhp
Seats
4
CO2
144 g/km
Colour
Blue
Doors
2
Engine badge
420i
Emissions standard
Euro 6

About this car

This 2017 BMW 4 Series M Sport is advertised with 78,183 miles, approximately 5,900 above the typical mileage for its age. The dealer is asking £12,999, which is £222 below our market estimate of £13,221. We use UK dealer asking prices, including 1,749 BMW 4 Series listings, and account for the car’s age, mileage and specification. It first appeared in our advert records 35 days ago. Its recorded MOT is valid until 15 July 2027, and its advertised mileage is consistent with the latest MOT reading. The seller is Rcs Car Sales Worcester, based in Worcester.

Stock data from 21 October 2026.

How we estimate prices and check cars

Price history

First seen on 17 September 2026, 35 days ago. Advert duration calculated on 22 October 2026.

Recorded asking prices
Date observedAsking price
17 September 2026£12,999
21 October 2026£12,999

Price and mileage comparison

Estimated market asking price: £13,221. The asking price is £222 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 5,900 miles higher than typical for a 2017 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.

MOT

MOT valid until 15 July 2027. 76,831 miles at the last test.

43 other cars with the same year, trim, gearbox and fuel are for sale from £8,299 to £29,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£8,299100,714 miles
£10,39099,900 miles
£10,39592,400 miles
£10,495123,000 miles
£11,995109,420 miles

These cars have covered 11,302–123,000 miles, compared with 78,183 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