2018 BMW 4 Series Gran Coupe 3.0 440i M Sport

Overview

• Make: BMW
• Model: 4 Series Gran Coupe
• Trim: M Sport
• Version: 3.0 440i M Sport Auto RWD Euro 6 (s/s) 5dr (322 bhp)
• Year: 2018
• Mileage: 90,375 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 3.0 litres, 322 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Blue
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 4 Series Gran Coupe M Sport is advertised with 90,375 miles, approximately 16,900 above the typical mileage for its age. The AskCar estimate for this car is £16,956. It is priced at £16,200, which is £756 below that estimate. The AskCar estimate uses UK dealer asking prices, including 1,169 BMW 4 Series Gran Coupe adverts, and accounts for the car’s age, mileage and specification. We first recorded this car for sale 5 days ago. The government's MOT record matches its advertised mileage. You can find this car at Car Planet Watford in Rickmansworth. 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: £756 (4%) under the AskCar estimate of £16,956.

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 2018 BMW 4 Series Gran Coupe with the 3.0 petrol engine is typically advertised at £17,500: the median of the 41 for sale on AskCar, as of 8 November 2026.

Time on sale

AskCar first saw this 2018 BMW 4 Series Gran Coupe advertised 5 days ago. About 4 in 10 of 2018 BMW 4 Series Gran Coupe cars are gone from sale within a month of being advertised: 78 of the 195 first advertised between 14 July 2026 and 5 October 2026.

Price history

AskCar first saw this advert on 3 November 2026 at £16,200. 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 8 November 2026: valid until 22 February 2027.

It has had 6 MOTs. The latest, on 5 February 2026, passed.

Advisories at the latest test: nearside rear tyre worn close to legal limit/worn on edge; offside rear tyre worn close to legal limit/worn on edge; windscreen damaged but not adversely affecting driver's view; and 2 more.

Mileage at that test: 82,485 miles, which matches the advertised 90,375 miles.

Advertised mileage is about 16,900 miles higher than the median mileage of a 2018 BMW 4 Series Gran Coupe on AskCar.

Similar cars

12 other 2018 BMW 4 Series Gran Coupe M Sport 3.0 petrol automatic hatchbacks are for sale at UK dealers, from £15,995 to £24,940, as of 8 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, white. Mileage: 93,500 miles. Price: £17,495, £1,295 more than this car. Dealer: Garland Motors in Southampton. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-ea77acfabe4c
• 2018 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, white. Mileage: 85,000 miles. Price: £16,990, £790 more than this car. Dealer: Www.Countrycarsales.Co.Uk in Welwyn Garden City. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-3822307b9251
• 2018 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, blue. Mileage: 82,500 miles. Price: £20,295, £4,095 more than this car. Dealer: Que Automotive in Colchester. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-8e511ce83294

• The nearest: 2018 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, black, 11 miles from this car. Mileage: 102,957 miles. Price: £15,995, £205 less than this car. Dealer: Zacks Motor Company in Slough. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-75b583ba26b4