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: 68,000 miles
• Fuel: Diesel
• Body: Coupe, 2 doors, 4 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 114 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2015 BMW 4 Series M Sport has covered 68,000 miles, around 14,800 fewer miles than is typical for its age. The dealer is asking £13,173, which is £1,425 above the AskCar estimate of £11,748. To work out the AskCar estimate, we analyse UK dealer adverts for 1,825 BMW 4 Series cars across different ages and specifications. We first recorded this advert 46 days ago, and its asking price has since fallen by £100. Its advertised mileage matches the government's MOT record. It is advertised by Newarth Car Sales in Manchester. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 7 November 2026.

How we estimate prices and check cars

Price

Above the going rate: £1,425 (12%) over the AskCar estimate of £11,748.

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 1,825 priced BMW 4 Series adverts across different ages and specifications, as of 7 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 7 November 2026.

Time on sale

This 2015 BMW 4 Series has been on sale for at least 46 days.

Price history

AskCar first saw this advert on 22 September 2026 at £13,273. Its asking price is now £13,173, £100 less. The latest price cut was seen on 12 October 2026.

Price changes recorded:

• 22 September 2026: £13,273
• 9 October 2026: £13,223
• 12 October 2026: £13,173

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 14 September 2027.

It has had 10 MOTs. The latest, on 15 September 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 68,230 miles, which matches the advertised 68,000 miles.

Advertised mileage is about 14,800 miles lower than the median mileage of a 2015 BMW 4 Series on AskCar.

Similar cars

22 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 7 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW 4 Series M Sport, 2.0 diesel coupe, white. Mileage: 66,650 miles. Price: £12,210, £963 less than this car. Dealer: German Motor Store in Chesterfield. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-f5e1c81a327b
• 2015 BMW 4 Series M Sport, 2.0 diesel coupe, black. Mileage: 70,000 miles. Price: £11,950, £1,223 less than this car. Dealer: CSW Automotive in Stafford. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-08b749093f14
• 2015 BMW 4 Series M Sport, 2.0 diesel coupe, blue. Mileage: 71,000 miles. Price: £11,500, £1,673 less than this car. Dealer: Colchester Cars For less in Colchester. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-c8aa1f301e8d

• The nearest: 2015 BMW 4 Series M Sport, 2.0 diesel coupe, white, under a mile from this car. Mileage: 89,000 miles. Price: £11,273, £1,900 less than this car. Dealer: Newarth Car Sales in Worsley. AskCar page: https://askcar.co.uk/car/bmw-4-series-2015-d267e5d0aaea