2015 BMW 4 Series Gran Coupe 2.0 420d M Sport

Overview

• Make: BMW
• Model: 4 Series Gran Coupe
• Trim: M Sport
• Version: 2.0 420d M Sport Auto RWD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2015
• Mileage: 143,000 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 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 Gran Coupe M Sport is advertised with 143,000 miles, approximately 51,100 above the typical mileage for its age. The AskCar estimate for this car is £7,054, but it is priced at £4,995, a difference of £2,059. Ask the dealer to confirm the price and vehicle details. The AskCar estimate uses 1,175 UK dealer adverts for the BMW 4 Series Gran Coupe, with adjustments for age, mileage, trim, engine and other specifications. It first appeared in our advert records today. According to the government's MOT record, its advertised mileage is consistent with the latest test. It is advertised by Grosvenor Cars (Norfolk) in Great Yarmouth. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Far below the going rate: £2,059 (29%) under the AskCar estimate of £7,054. Worth asking the dealer why.

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 1,175 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 2 November 2026.

A 2015 BMW 4 Series Gran Coupe with the 2.0 diesel engine is typically advertised at £9,300: the median of the 57 for sale on AskCar, as of 2 November 2026.

Time on sale

AskCar first saw this 2015 BMW 4 Series Gran Coupe advertised today. About 4 in 10 of 2015 BMW 4 Series Gran Coupe cars are gone from sale within a month of being advertised: 39 of the 104 first advertised between 11 July 2026 and 29 September 2026.

Price history

AskCar first saw this advert on 2 November 2026 at £4,995. 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 2 November 2026: valid until 7 September 2027.

It has had 7 MOTs. The latest, on 7 September 2026, passed.

Advisories at the latest test: nearside front tyre slightly damaged/cracking or perishing + wearing on inner and edges; offside front tyre slightly damaged/cracking or perishing + wearing on inner and edges.

Mileage at that test: 141,081 miles, which matches the advertised 143,000 miles.

Advertised mileage is about 51,100 miles higher than the median mileage of a 2015 BMW 4 Series Gran Coupe on AskCar.

Similar cars

15 other 2015 BMW 4 Series Gran Coupe M Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £7,499 to £15,499, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2015 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, black. Mileage: 132,005 miles. Price: £7,499, £2,504 more than this car. Dealer: HD Cars and Commercials (Liverpool) in Liverpool. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2015-70e6d4f2bc8c
• 2015 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, silver. Mileage: 121,638 miles. Price: £7,995, £3,000 more than this car. Dealer: Ainsdale Car Centre in Southport. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2015-542c1278f569
• 2015 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, black. Mileage: 116,500 miles. Price: £8,495, £3,500 more than this car. Dealer: Specialist Cars of Bristol in Congresbury. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2015-4d68191815b4

• The nearest: 2015 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, white, 96 miles from this car. Mileage: 90,000 miles. Price: £9,950, £4,955 more than this car. Dealer: Xclusive Xports in Bayford. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2015-92a2867fc058