2017 BMW 4 Series 2.0 420d M Sport
Price: £9,352. Fair price: £454 (4%) under the AskCar estimate of £9,806, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,787 priced BMW 4 Series adverts on AskCar as of 2 November 2026.
AskCar lists 1,835 used BMW 4 Series from 1,064 UK dealerships, as of 2 November 2026.
Overview
- Make: BMW
- Model: 4 Series
- Trim: M Sport
- Version: 2.0 420d M Sport Manual RWD Euro 6 (s/s) 2dr (187 bhp)
- Year: 2017
- Mileage: 103,507 miles
- Fuel: Diesel
- Body: Coupe, 2 doors, 4 seats
- Engine: 2.0 litres, 187 bhp
- Gearbox: Manual
- Drive: Rear-wheel drive
- Colour: Blue
- Emissions standard: Euro 6, ULEZ compliant
About this car
With 103,507 miles on the clock, this 2017 BMW 4 Series M Sport has done roughly 30,400 more miles than a typical 2017 BMW 4 Series. Its asking price of £9,352 is £454 below the AskCar estimate of £9,806. To work out the AskCar estimate, we analyse UK dealer adverts for 1,787 BMW 4 Series cars across different ages and specifications. Since we first spotted the advert 40 days ago, the asking price has dropped by £259. The seller is Nationwide Vehicle Sales, based in Bolton. How to contact the dealer and its opening hours are on this AskCar page.
Stock data as of 2 November 2026.
Price
Fair price: £454 (4%) under the AskCar estimate of £9,806.
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 1,787 priced BMW 4 Series adverts across different ages and specifications, as of 2 November 2026.
A 2017 BMW 4 Series with the 2.0 diesel engine is typically advertised at £12,500: the median of the 117 for sale on AskCar, as of 2 November 2026.
Time on sale
This 2017 BMW 4 Series has been on sale for at least 40 days.
Price history
AskCar first saw this advert on 23 September 2026 at £9,611. Its asking price is now £9,352, £259 less. The latest price cut was seen on 2 October 2026.
Price changes recorded:
- 23 September 2026: £9,611
- 2 October 2026: £9,352
Mileage and MOT
Advertised mileage is about 30,400 miles higher than the median mileage of a 2017 BMW 4 Series on AskCar.
Similar cars
6 other 2017 BMW 4 Series M Sport 2.0 diesel manual coupes are for sale at UK dealers, from £7,873 to £14,495, as of 2 November 2026.
The 3 closest to this car in mileage:
- 2017 BMW 4 Series M Sport, 2.0 diesel coupe, white. Mileage: 118,990 miles. Price: £8,395, £957 less than this car. Dealer: Blackline Motors in Oldham. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-5b64455657ab
- 2017 BMW 4 Series M Sport, 2.0 diesel coupe, blue. Mileage: 120,000 miles. Price: £8,990, £362 less than this car. Dealer: Auto Globe in Milton Keynes. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-941e7b7d1680
- 2017 BMW 4 Series M Sport, 2.0 diesel coupe, red. Mileage: 83,386 miles. Price: £12,995, £3,643 more than this car. Dealer: MB Motors Ballymena in Ballymena. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-8a2441cdf60b
Browse all BMW 4 Series cars for sale · 2017 BMW 4 Series price guide
More like this
- Used BMW 4 Series M Sport prices
- Used BMW 4 Series for sale under £10,000
- Used manual BMW 4 Series for sale
- Used diesel BMW 4 Series for sale
- Used BMW 4 Series for sale near Bolton
Photos
25 photos of this car are on its AskCar page.
As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.