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 Auto 4WD Euro 6 (s/s) 5dr (187 bhp)
• Year: 2017
• Mileage: 84,000 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 84,000 miles, this 2017 BMW 4 Series Gran Coupe M Sport has covered about 3,500 fewer miles than other 2017 BMW 4 Series Gran Coupe cars. The AskCar estimate for this car is £12,261. It is priced at £13,000, which is £739 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,169 BMW 4 Series Gran Coupe cars across different ages and specifications. Since we first spotted the advert 164 days ago, the asking price has dropped by £1,000. Our latest MOT record expired on 24 September 2026. Check the current position with the dealer. Its advertised mileage matches the government's MOT record. The seller is Radley Motor Company, based in Garretts Green. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 8 November 2026.

How we estimate prices and check cars

Price

Fair price: £739 (6%) over the AskCar estimate of £12,261.

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 1,169 priced BMW 4 Series Gran Coupe adverts across different ages and specifications, as of 8 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 83 for sale on AskCar, as of 8 November 2026.

Time on sale

This 2017 BMW 4 Series Gran Coupe has been on sale for at least 164 days.

Price history

AskCar first saw this advert on 28 May 2026 at £14,000. Its asking price is now £13,000, £1,000 less. The latest price cut was seen on 13 September 2026.

Price changes recorded:

• 29 May 2026: £14,000
• 25 June 2026: £13,800
• 14 July 2026: £13,500
• 30 August 2026: £13,300
• 13 September 2026: £13,000

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 8 November 2026: the latest record we hold ran out on 24 September 2026; ask the dealer for the current MOT.

It failed its MOT on 18 September 2025 (nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords; offside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords; nearside front suspension arm pin or bush excessively worn brake reaction bush split and leaking; and 1 more) and passed 1 day later, on 19 September 2025.

Advisories at the latest test: rear brake disc worn, but not excessively.

Mileage at that test: 80,428 miles, which matches the advertised 84,000 miles.

Advertised mileage is about 3,500 miles lower than the median mileage of a 2017 BMW 4 Series Gran Coupe on AskCar.

Similar cars

36 other 2017 BMW 4 Series Gran Coupe M Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £5,995 to £16,791, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, black. Mileage: 82,000 miles. Price: £12,494, £506 less than this car. Dealer: BVG Automotive in Oldham. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-b0b0145d415e
• 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, black. Mileage: 80,408 miles. Price: £13,275, £275 more than this car. Dealer: JMV Cars Ltd of Shorne in Gravesend. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-da2cd3844467
• 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, blue. Mileage: 78,360 miles. Price: £13,495, £495 more than this car. Dealer: Junction 6 Motors in Blackburn. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-0417e2308726

• The nearest: 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, white, 3 miles from this car. Mileage: 100,000 miles. Price: £10,995, £2,005 less than this car. Dealer: IMV Motors in Birmingham. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-baed3f5251e7