2017 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 Manual RWD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2017
• Mileage: 122,803 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Manual
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 129 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2017 BMW 4 Series Gran Coupe M Sport is advertised with 122,803 miles, approximately 36,800 above the typical mileage for its age. The AskCar estimate for this car is £8,290. It is priced at £7,495, which is £795 below that estimate. The AskCar estimate uses 1,174 UK dealer adverts for the BMW 4 Series Gran Coupe, with adjustments for age, mileage, trim, engine and other specifications. We first saw this car advertised 43 days ago. Its asking price has since fallen by £400. We checked its advertised mileage against the government's MOT record, and they match. The seller is Motor Express, based in Nelson. 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

Good value: £795 (9%) under the AskCar estimate of £8,290.

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 1,174 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 7 November 2026.

A 2017 BMW 4 Series Gran Coupe with the 2.0 diesel engine is typically advertised at £12,000: the median of the 86 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2017 BMW 4 Series Gran Coupe has been on sale for at least 43 days.

Price history

AskCar first saw this advert on 25 September 2026 at £7,895. Its asking price is now £7,495, £400 less. The latest price cut was seen on 3 November 2026.

Price changes recorded:

• 25 September 2026: £7,895
• 18 October 2026: £7,695
• 3 November 2026: £7,495

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 26 March 2027.

It has had 12 MOTs. The latest, on 27 March 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 121,075 miles, which matches the advertised 122,803 miles.

Advertised mileage is about 36,800 miles higher than the median mileage of a 2017 BMW 4 Series Gran Coupe on AskCar.

Similar cars

3 other 2017 BMW 4 Series Gran Coupe M Sport 2.0 diesel manual hatchbacks are for sale at UK dealers, from £11,490 to £12,850, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, grey. Mileage: 115,514 miles. Price: £11,490, £3,995 more than this car. Dealer: Motor 4 U in Flimwell. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-ee67039e09e0
• 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, white. Mileage: 71,193 miles. Price: £11,495, £4,000 more than this car. Dealer: Simpson Motors in Dunfermline. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-134d13e047f4
• 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, grey. Mileage: 60,000 miles. Price: £12,850, £5,355 more than this car. Dealer: CSW Automotive in Stafford. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-dfa2780da80d