2017 BMW 4 Series

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

£17,000

Fair price: within 8% of the typical £16,605 for this model, age and mileage, drawing on 1,722 adverts of this make and model.

Overview

Make
BMW
Model
4 Series
Trim
M SPORT
Version
2.0 420d M Sport Auto RWD Euro 6 (s/s) 2dr (187 bhp)
Mileage
30,000 miles
Year
2017
Fuel type
Diesel
Body type
Convertible
Engine
2.0 L
Gearbox
Automatic
Power
187 bhp
Seats
4
CO2
124 g/km
Colour
Blue
Doors
2
Driven wheels
Rear Wheel Drive
Engine badge
420d
Emissions standard
Euro 6

About this car

This 2017 BMW 4 Series M Sport is advertised with 30,000 miles, approximately 41,300 below the typical mileage for its age. The dealer is asking £17,000, which is £395 above our market estimate of £16,605. Our estimate draws on 1,722 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We have tracked this advert for 32 days. Our records show an MOT expiry date of 26 September 2026, which has passed. Ask the dealer for an update. Its advertised mileage is consistent with the latest recorded MOT reading. The seller is Junction 17 Cars (Rugby), based in Rugby.

Stock data from 26 October 2026.

How we estimate prices and check cars

Price history

First seen on 25 September 2026, 32 days ago. Advert duration calculated on 27 October 2026.

Recorded asking prices
Date observedAsking price
25 September 2026£17,000
26 October 2026£17,000

Price and mileage comparison

Estimated market asking price: £16,605. The asking price is £395 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 1,722 adverts of this make and model across different ages and specifications.

Advertised mileage is approximately 41,300 miles lower than typical for a 2017 BMW 4 Series.

The advertised mileage is consistent with the last MOT reading.

The recorded MOT has expired; ask the dealer for an up-to-date MOT.

MOT

MOT not valid until 26 September 2026. 27,692 miles at the last test.

96 other cars with the same year, trim, gearbox and fuel are for sale from £7,495 to £30,995.

Other matching cars (up to five, cheapest first)
Asking priceMileage
£7,495140,000 miles
£8,492111,735 miles
£8,495119,000 miles
£8,995121,000 miles
£8,995109,000 miles

These cars have covered 21,500–160,000 miles, compared with 30,000 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

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Vehicle photos

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