2018 BMW 4 Series 3.0 440i M Sport

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport
• Version: 3.0 440i M Sport Auto RWD Euro 6 (s/s) 2dr (322 bhp)
• Year: 2018
• Mileage: 98,322 miles
• Fuel: Petrol
• Body: Coupe, 2 doors, 4 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

This 2018 BMW 4 Series M Sport has covered 98,322 miles, around 35,300 more miles than is typical for its age. Priced at £17,995, it is advertised £1,309 above the AskCar estimate of £16,686. The AskCar estimate uses UK dealer asking prices, including 1,825 BMW 4 Series adverts, and accounts for the car’s age, mileage and specification. We have tracked this advert for 95 days. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Crystal Motor Company, based in Northampton. 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: £1,309 (7%) over the AskCar estimate of £16,686.

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 1,825 priced BMW 4 Series adverts across different ages and specifications, as of 7 November 2026.

A 2018 BMW 4 Series with the 3.0 petrol engine is typically advertised at £17,500: the median of the 83 for sale on AskCar, as of 7 November 2026.

Time on sale

This 2018 BMW 4 Series has been on sale for at least 95 days.

Price history

AskCar first saw this advert on 4 August 2026 at £16,995. Its asking price is now £17,995, £1,000 more.

Price changes recorded:

• 4 August 2026: £16,995
• 12 October 2026: £17,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 7 November 2026: valid until 23 August 2027.

It has had 8 MOTs. The latest, on 24 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 96,798 miles, which matches the advertised 98,322 miles.

Advertised mileage is about 35,300 miles higher than the median mileage of a 2018 BMW 4 Series on AskCar.

Similar cars

13 other 2018 BMW 4 Series M Sport 3.0 petrol automatic coupes are for sale at UK dealers, from £15,995 to £26,499, as of 7 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 4 Series M Sport, 3.0 petrol coupe, black. Mileage: 107,573 miles. Price: £15,995, £2,000 less than this car. Dealer: Select Cars Shute Cross in Axminster. AskCar page: https://askcar.co.uk/car/bmw-4-series-2018-5e4c3c5969e5
• 2018 BMW 4 Series M Sport, 3.0 petrol coupe, grey. Mileage: 79,000 miles. Price: £18,500, £505 more than this car. Dealer: AGS Automotive in Heathfield. AskCar page: https://askcar.co.uk/car/bmw-4-series-2018-e6875a696825
• 2018 BMW 4 Series M Sport, 3.0 petrol coupe, grey. Mileage: 74,729 miles. Price: £22,475, £4,480 more than this car. Dealer: Group 1 Borehamwood BMW in Borehamwood. AskCar page: https://askcar.co.uk/car/bmw-4-series-2018-91c3ac25cc2e

• The nearest: 2018 BMW 4 Series M Sport, 3.0 petrol coupe, blue, 29 miles from this car. Mileage: 67,000 miles. Price: £22,000, £4,005 more than this car. Dealer: FS Performance in Luton. AskCar page: https://askcar.co.uk/car/bmw-4-series-2018-7b65f4cabd04