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 RWD Euro 6 5dr (Professional Media) (187 bhp)
• Year: 2017
• Mileage: 136,000 miles
• Fuel: Diesel
• Body: Coupe, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 151 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 136,000 miles, this 2017 BMW 4 Series Gran Coupe M Sport has covered about 50,000 more miles than other 2017 BMW 4 Series Gran Coupe cars. The AskCar estimate for this car is £8,525. It is priced at £9,250, which is £725 above that estimate. To work out the AskCar estimate, we analyse UK dealer adverts for 1,174 BMW 4 Series Gran Coupe cars across different ages and specifications. We first recorded this car for sale 35 days ago. Its advertised mileage matches the government's MOT record. It is for sale at J.D. Autos (N.I.) in Lisburn and Castlereagh. 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: £725 (8%) over the AskCar estimate of £8,525.

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 35 days.

Price history

AskCar first saw this advert on 3 October 2026 at £9,250. 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 7 November 2026: valid until 2 June 2027.

It has had 9 MOTs. The latest, on 3 June 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 134,927 miles, which matches the advertised 136,000 miles.

Advertised mileage is about 50,000 miles higher than the median mileage of a 2017 BMW 4 Series Gran Coupe on AskCar.

Similar cars

7 other 2017 BMW 4 Series Gran Coupe M Sport 2.0 diesel automatic coupes are for sale at UK dealers, from £8,698 to £13,998, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel coupe, silver. Mileage: 123,825 miles. Price: £8,698, £552 less than this car. Dealer: Loanhead Car Sales in Loanhead. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-864a33ccf01a
• 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel coupe, black. Mileage: 93,450 miles. Price: £13,490, £4,240 more than this car. Dealer: Supreme Motors NI in Omagh. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-da06101e4c8b
• 2017 BMW 4 Series Gran Coupe M Sport, 2.0 diesel coupe, white. Mileage: 80,875 miles. Price: £12,998, £3,748 more than this car. Dealer: Arnold Clark Dundee Vauxhall / Fiat / Abarth in Dundee. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2017-a7d07d82c3bb