2019 BMW 4 Series 2.0 420d M Sport

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport
• Version: 2.0 420d M Sport Auto RWD Euro 6 2dr (Professional Media) (187 bhp)
• Year: 2019
• Mileage: 30,906 miles
• Fuel: Diesel
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 187 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Black
• CO2: 156 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

With 30,906 miles on the clock, this 2019 BMW 4 Series M Sport has done roughly 18,700 fewer miles than a typical 2019 BMW 4 Series. The AskCar estimate for this car is £17,905. It is priced at £17,790, which is £115 below that estimate. The AskCar estimate draws on 1,814 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 93 days ago. Its asking price has since fallen by £1,180. According to the government's MOT record, its advertised mileage is consistent with the latest test. The seller is Evans Halshaw Ford Middlesbrough, based in Middlesbrough. How to contact the dealer and its opening hours are on this AskCar page.

Stock data as of 4 November 2026.

How we estimate prices and check cars

Price

Fair price: £115 (under 1%) under the AskCar estimate of £17,905.

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 1,814 priced BMW 4 Series adverts across different ages and specifications, as of 4 November 2026.

A 2019 BMW 4 Series with the 2.0 diesel engine is typically advertised at £16,300: the median of the 97 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2019 BMW 4 Series has been on sale for at least 93 days.

Price history

AskCar first saw this advert on 3 August 2026 at £18,970. Its asking price is now £17,790, £1,180 less. The latest price cut was seen on 4 November 2026.

Price changes recorded:

• 3 August 2026: £18,970
• 5 August 2026: £18,180
• 17 August 2026: £18,970
• 9 September 2026: £18,770
• 16 September 2026: £18,590
• 23 September 2026: £18,490
• 1 October 2026: £18,290
• 7 October 2026: £17,990
• 21 October 2026: £17,890
• 4 November 2026: £17,790

Mileage and MOT

MOT, from the government's MOT records (DVSA, the Driver and Vehicle Standards Agency), as of 4 November 2026: valid until 28 July 2027.

It has had 6 MOTs. The latest, on 22 July 2026, passed.

Advisories at the latest test: tpms light on dash; nearside front brake disc worn, pitted or scored, but not seriously weakened; offside front brake disc worn, pitted or scored, but not seriously weakened; and 2 more.

Mileage at that test: 30,730 miles, which matches the advertised 30,906 miles.

Advertised mileage is about 18,700 miles lower than the median mileage of a 2019 BMW 4 Series on AskCar.

Similar cars

13 other 2019 BMW 4 Series M Sport 2.0 diesel automatic convertibles are for sale at UK dealers, from £13,975 to £17,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2019 BMW 4 Series M Sport, 2.0 diesel convertible, black. Mileage: 33,644 miles. Price: £17,499, £291 less than this car. Dealer: Empressive Motor Company in Merthyr Tydfil. AskCar page: https://askcar.co.uk/car/bmw-4-series-2019-39b336d5dbc3
• 2019 BMW 4 Series M Sport, 2.0 diesel convertible, white. Mileage: 35,985 miles. Price: £17,722, £68 less than this car. Dealer: Oakwood Motor Company in Bury. AskCar page: https://askcar.co.uk/car/bmw-4-series-2019-be03bd6a0b0e
• 2019 BMW 4 Series M Sport, 2.0 diesel convertible, white. Mileage: 36,000 miles. Price: £16,799, £991 less than this car. Dealer: Rangebrook in Nuneaton. AskCar page: https://askcar.co.uk/car/bmw-4-series-2019-d1f2bbe06a66

• The nearest: 2019 BMW 4 Series M Sport, 2.0 diesel convertible, grey, 13 miles from this car. Mileage: 75,000 miles. Price: £13,990, £3,800 less than this car. Dealer: Morton Park Motor Company in Darlington. AskCar page: https://askcar.co.uk/car/bmw-4-series-2019-a0f0e6e1928b