2017 BMW 4 Series 2.0 420d M Sport

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport
• Version: 2.0 420d M Sport Auto RWD Euro 6 (s/s) 2dr (187 bhp)
• Year: 2017
• Mileage: 97,900 miles
• Fuel: Diesel
• Body: Coupe, 2 doors, 4 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 97,900 miles on the clock, this 2017 BMW 4 Series M Sport has done roughly 26,200 more miles than a typical 2017 BMW 4 Series. The AskCar estimate for this car is £10,668. It is priced at £10,449, which is £219 below that estimate. The AskCar estimate draws on 1,826 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. It first appeared in our advert records 3 days ago. We checked its advertised mileage against the government's MOT record, and they match. It is for sale at Noya Motor Group in Peterborough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 6 November 2026.

How we estimate prices and check cars

Price

Fair price: £219 (2%) under the AskCar estimate of £10,668.

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 1,826 priced BMW 4 Series adverts across different ages and specifications, as of 6 November 2026.

A 2017 BMW 4 Series with the 2.0 diesel engine is typically advertised at £12,500: the median of the 113 for sale on AskCar, as of 6 November 2026.

Time on sale

AskCar first saw this 2017 BMW 4 Series advertised 3 days ago. About half of 2017 BMW 4 Series cars are gone from sale within a month of being advertised: 118 of the 253 first advertised between 12 July 2026 and 3 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £10,449. Its asking price has not changed.

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 6 November 2026: valid until 30 March 2027.

It has had 8 MOTs. The latest, on 24 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 95,510 miles, which matches the advertised 97,900 miles.

Advertised mileage is about 26,200 miles higher than the median mileage of a 2017 BMW 4 Series on AskCar.

Similar cars

36 other 2017 BMW 4 Series M Sport 2.0 diesel automatic coupes are for sale at UK dealers, from £6,975 to £16,590, as of 6 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW 4 Series M Sport, 2.0 diesel coupe, blue. Mileage: 99,868 miles. Price: £9,500, £949 less than this car. Dealer: GH Motor Group in Chepstow. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-5262aebf3753
• 2017 BMW 4 Series M Sport, 2.0 diesel coupe, grey. Mileage: 93,915 miles. Price: £10,990, £541 more than this car. Dealer: Octane Car Sales in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-930caa90cadf
• 2017 BMW 4 Series M Sport, 2.0 diesel coupe, black. Mileage: 93,000 miles. Price: £13,278, £2,829 more than this car. Dealer: Mobberley Motors in Knutsford. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-ed2383688723

• The nearest: 2017 BMW 4 Series M Sport, 2.0 diesel coupe, white, under a mile from this car. Mileage: 108,243 miles. Price: £10,499, £50 more than this car. Dealer: Noya Motor Group in Peterborough. AskCar page: https://askcar.co.uk/car/bmw-4-series-2017-9d2c91c88143