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: 81,000 miles
• Fuel: Petrol
• Body: Hatchback, 5 doors, 5 seats
• Engine: 3.0 litres, 322 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Silver
• CO2: 159 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

At 81,000 miles, this 2018 BMW 4 Series Gran Coupe M Sport has covered about 7,300 more miles than other 2018 BMW 4 Series Gran Coupe cars. Priced at £16,489, it is advertised £1,674 below the AskCar estimate of £18,163. The AskCar estimate uses UK dealer asking prices, including 1,174 BMW 4 Series Gran Coupe adverts, and accounts for the car’s age, mileage and specification. We first recorded this advert 15 days ago, and its asking price has since fallen by £500. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is TNG Automotive, based in Croydon. 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: £1,674 (9%) under the AskCar estimate of £18,163.

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 3.0 petrol engine is typically advertised at £17,200: the median of the 42 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 15 days.

Price history

AskCar first saw this advert on 23 October 2026 at £16,989. Its asking price is now £16,489, £500 less. The latest price cut was seen on 1 November 2026.

Price changes recorded:

• 23 October 2026: £16,989
• 29 October 2026: £16,689
• 1 November 2026: £16,489

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 18 October 2027.

It has had 9 MOTs. The latest, on 19 October 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 81,293 miles, which matches the advertised 81,000 miles.

Advertised mileage is about 7,300 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 7 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, blue. Mileage: 82,500 miles. Price: £20,295, £3,806 more than this car. Dealer: Que Automotive in Colchester. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-8e511ce83294
• 2018 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, silver. Mileage: 78,000 miles. Price: £20,295, £3,806 more than this car. Dealer: Vision Car Sales in Swindon. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-99dbba454c0e
• 2018 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, white. Mileage: 85,000 miles. Price: £16,990, £501 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

• The nearest: 2018 BMW 4 Series Gran Coupe M Sport, 3.0 petrol hatchback, blue, 16 miles from this car. Mileage: 54,700 miles. Price: £21,500, £5,011 more than this car. Dealer: ARJ Motors in Addlestone. AskCar page: https://askcar.co.uk/car/bmw-4-series-gran-coupe-2018-5e983382501b