2015 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: 2015
• Mileage: 98,217 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 98,217 miles on the clock, this 2015 BMW 4 Series M Sport has done roughly 16,200 more miles than a typical 2015 BMW 4 Series. Priced at £9,000, it is advertised £577 below the AskCar estimate of £9,577. To work out the AskCar estimate, we analyse UK dealer adverts for 1,833 BMW 4 Series cars across different ages and specifications. We have tracked this advert today. Its advertised mileage matches the government's MOT record. It is for sale at Riverside Autos in Stowmarket. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 5 November 2026.

How we estimate prices and check cars

Price

Fair price: £577 (6%) under the AskCar estimate of £9,577.

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 1,833 priced BMW 4 Series adverts across different ages and specifications, as of 5 November 2026.

A 2015 BMW 4 Series with the 2.0 diesel engine is typically advertised at £10,000: the median of the 103 for sale on AskCar, as of 5 November 2026.

Time on sale

AskCar first saw this 2015 BMW 4 Series advertised today. About 4 in 10 of 2015 BMW 4 Series cars are gone from sale within a month of being advertised: 88 of the 197 first advertised between 13 July 2026 and 2 October 2026.

Price history

AskCar first saw this advert on 5 November 2026 at £9,000. 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 5 November 2026: valid until 13 February 2027.

It has had 9 MOTs. The latest, on 14 February 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 91,627 miles, which matches the advertised 98,217 miles.

Advertised mileage is about 16,200 miles higher than the median mileage of a 2015 BMW 4 Series on AskCar.

Similar cars

24 other 2015 BMW 4 Series M Sport 2.0 diesel automatic coupes are for sale at UK dealers, from £6,990 to £14,978, as of 5 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW 4 Series M Sport, 2.0 diesel coupe, silver. Mileage: 99,852 miles. Price: £8,950, £50 less than this car. Dealer: Car Planet Watford in Watford. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-25fe4eb31d7e
• 2015 BMW 4 Series M Sport, 2.0 diesel coupe, silver. Mileage: 94,000 miles. Price: £9,000, the same price as this car. Dealer: Wigan Vehicle Solutions in Wigan. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-ebbe7099ec90
• 2015 BMW 4 Series M Sport, 2.0 diesel coupe, black. Mileage: 93,000 miles. Price: £10,000, £1,000 more than this car. Dealer: Mobberley Motors in Knutsford. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-8a18be29e716

• The nearest: 2015 BMW 4 Series M Sport, 2.0 diesel coupe, blue, 21 miles from this car. Mileage: 71,000 miles. Price: £11,500, £2,500 more than this car. Dealer: Colchester Cars For less in Colchester. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-e1700dab1d59