2018 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 Euro 6 (s/s) 5dr (187 bhp)
• Year: 2018
• Mileage: 95,703 miles
• Fuel: Diesel
• Body: Hatchback, 5 doors, 5 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Colour: Silver
• CO2: 126 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 95,703 miles on the clock, this 2018 BMW 4 Series Gran Coupe M Sport has done roughly 22,000 more miles than a typical 2018 BMW 4 Series Gran Coupe. Priced at £11,450, it is advertised £195 below the AskCar estimate of £11,645. 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 advert 163 days ago, and its asking price has since fallen by £1,540. The government's MOT record matches its advertised mileage. It is advertised by Marvello Trading in South Ockendon. 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

Fair price: £195 (1%) under the AskCar estimate of £11,645.

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 2018 BMW 4 Series Gran Coupe with the 2.0 diesel engine is typically advertised at £13,500: the median of the 123 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 BMW 4 Series Gran Coupe has been on sale for at least 163 days.

Price history

AskCar first saw this advert on 28 May 2026 at £12,990. Its asking price is now £11,450, £1,540 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 28 May 2026: £12,990
• 29 May 2026: £12,950
• 22 June 2026: £12,800
• 24 June 2026: £12,700
• 3 July 2026: £12,650
• 16 October 2026: £11,990
• 20 October 2026: £11,750
• 29 October 2026: £11,450

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 31 March 2027.

It has had 6 MOTs. The latest, on 1 April 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 95,703 miles, which matches the advertised 95,703 miles.

Advertised mileage is about 22,000 miles higher than the median mileage of a 2018 BMW 4 Series Gran Coupe on AskCar.

Similar cars

46 other 2018 BMW 4 Series Gran Coupe M Sport 2.0 diesel automatic hatchbacks are for sale at UK dealers, from £7,995 to £19,990, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, grey. Mileage: 98,800 miles. Price: £12,995, £1,545 more than this car. Dealer: Empire Autos NI in Craigavon. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-19d26ed37405
• 2018 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, grey. Mileage: 91,159 miles. Price: £13,490, £2,040 more than this car. Dealer: Kennington Car Sales in Bletchley. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-5a2cbfae73d7
• 2018 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, grey. Mileage: 90,880 miles. Price: £12,989, £1,539 more than this car. Dealer: Herts And Essex Motor Company in Hoddesdon. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-5284f1e3c363

• The nearest: 2018 BMW 4 Series Gran Coupe M Sport, 2.0 diesel hatchback, grey, 7 miles from this car. Mileage: 83,112 miles. Price: £14,245, £2,795 more than this car. Dealer: Fastlane Car Group in Chadwell Heath. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-52350233a44a