2018 BMW 4 Series 3.0 430d M Sport

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport
• Version: 3.0 430d M Sport Auto 4WD Euro 6 (s/s) 2dr (254 bhp)
• Year: 2018
• Mileage: 60,632 miles
• Fuel: Diesel
• Body: Coupe, 2 doors, 4 seats
• Engine: 3.0 litres, 254 bhp
• Gearbox: Automatic
• Drive: Four-wheel drive
• Colour: Black
• CO2: 142 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2018 BMW 4 Series M Sport is advertised with 60,632 miles, approximately 2,600 below the typical mileage for its age. The dealer is asking £15,995, which is £1,708 below the AskCar estimate of £17,704. To work out the AskCar estimate, we analyse UK dealer adverts for 1,787 BMW 4 Series cars across different ages and specifications. We first saw this car advertised 72 days ago. Its asking price has since fallen by £2,000. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Group 1 Assured Norwich, based in Norwich. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 2 November 2026.

How we estimate prices and check cars

Price

Good value: £1,708 (9%) under the AskCar estimate of £17,704.

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 1,787 priced BMW 4 Series adverts across different ages and specifications, as of 2 November 2026.

A 2018 BMW 4 Series with the 3.0 diesel engine is typically advertised at £17,600: the median of the 85 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2018 BMW 4 Series has been on sale for at least 72 days.

Price history

AskCar first saw this advert on 22 August 2026 at £17,995. Its asking price is now £15,995, £2,000 less. The latest price cut was seen on 27 October 2026.

Price changes recorded:

• 22 August 2026: £17,995
• 27 August 2026: £17,945
• 1 September 2026: £17,895
• 4 September 2026: £17,795
• 8 September 2026: £17,495
• 22 September 2026: £17,150
• 29 September 2026: £16,995
• 6 October 2026: £16,595
• 10 October 2026: £16,495
• 21 October 2026: £16,295
• 27 October 2026: £15,995

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 2 November 2026: valid until 24 August 2027.

It has had 7 MOTs. The latest, on 25 August 2026, passed.

There were no advisories at the latest test.

Mileage at that test: 60,633 miles, which matches the advertised 60,632 miles.

Advertised mileage is about 2,600 miles lower than the median mileage of a 2018 BMW 4 Series on AskCar.

Similar cars

36 other 2018 BMW 4 Series M Sport 3.0 diesel automatic coupes are for sale at UK dealers, from £10,995 to £20,990, as of 2 November 2026.

The 3 closest to this car in mileage:

• 2018 BMW 4 Series M Sport, 3.0 diesel coupe, silver. Mileage: 55,443 miles. Price: £15,999, the same price as this car. Dealer: Parc Lane Cars in Gosforth. AskCar page: https://askcar.co.uk/car/bmw-4-series-2018-62f44b652e4d
• 2018 BMW 4 Series M Sport, 3.0 diesel coupe, silver. Mileage: 66,000 miles. Price: £17,500, £1,505 more than this car. Dealer: AGS Automotive in Heathfield. AskCar page: https://askcar.co.uk/car/bmw-4-series-2018-663c10c0141d
• 2018 BMW 4 Series M Sport, 3.0 diesel coupe, black. Mileage: 66,000 miles. Price: £18,999, £3,004 more than this car. Dealer: Anslow Autos in Burton upon Trent. AskCar page: https://askcar.co.uk/car/bmw-4-series-2018-3a10fe5813f9

• The nearest: 2018 BMW 4 Series M Sport, 3.0 diesel coupe, blue, 58 miles from this car. Mileage: 54,149 miles. Price: £15,999, the same price as this car. Dealer: Drive Dayles in Colchester. AskCar page: https://askcar.co.uk/car/bmw-4-series-2018-5ad3f5d6e20f