2022 BMW 4 Series 2.0 420i M Sport

Overview

• Make: BMW
• Model: 4 Series
• Trim: M Sport
• Version: 2.0 420i M Sport Auto RWD Euro 6 (s/s) 2dr (181 bhp)
• Year: 2022
• Mileage: 27,000 miles
• Fuel: Petrol
• Body: Convertible, 2 doors, 4 seats
• Engine: 2.0 litres, 181 bhp
• Gearbox: Automatic
• Drive: Rear-wheel drive
• Colour: Grey
• CO2: 160 g/km
• Emissions standard: Euro 6, ULEZ compliant

About this car

This 2022 BMW 4 Series M Sport is advertised with 27,000 miles, approximately 6,300 below the typical mileage for its age. Its asking price of £29,990 is £2,830 above the AskCar estimate of £27,160. The AskCar estimate uses UK dealer asking prices, including 1,814 BMW 4 Series adverts, and accounts for the car’s age, mileage and specification. We first saw this car advertised 55 days ago. Its asking price has since fallen by £2,000. We checked its advertised mileage against the government's MOT record, and they match. It is advertised by Northover Cars in Whitstable. 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

Above the going rate: £2,830 (10%) over the AskCar estimate of £27,160.

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 2022 BMW 4 Series with the 2.0 petrol engine is typically advertised at £26,900: the median of the 147 for sale on AskCar, as of 4 November 2026.

Time on sale

This 2022 BMW 4 Series has been on sale for at least 55 days.

Price history

AskCar first saw this advert on 10 September 2026 at £31,990. Its asking price is now £29,990, £2,000 less. The latest price cut was seen on 29 October 2026.

Price changes recorded:

• 10 September 2026: £31,990
• 10 October 2026: £31,490
• 29 October 2026: £29,990

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 failed its MOT on 27 July 2026 (nearside rear tyre has a cut in excess of the requirements deep enough to reach the ply or cords; nearside front windscreen wiper blade defective) and passed 2 days later, on 29 July 2026.

There were no advisories at the latest test.

Mileage at that test: 26,595 miles, which matches the advertised 27,000 miles.

Advertised mileage is about 6,300 miles lower than the median mileage of a 2022 BMW 4 Series on AskCar.

Similar cars

28 other 2022 BMW 4 Series M Sport 2.0 petrol automatic convertibles are for sale at UK dealers, from £21,500 to £31,995, as of 4 November 2026.

The 3 closest to this car in mileage:

• 2022 BMW 4 Series M Sport, 2.0 petrol convertible, black. Mileage: 26,496 miles. Price: £31,750, £1,760 more than this car. Dealer: Wollaston BMW in Wollaston. AskCar page: https://askcar.co.uk/car/bmw-4-series-2022-9312a1350ea1
• 2022 BMW 4 Series M Sport, 2.0 petrol convertible, blue. Mileage: 27,697 miles. Price: £27,049, £2,941 less than this car. Dealer: Motorpoint Derby in Derby. AskCar page: https://askcar.co.uk/car/bmw-4-series-2022-9f6547019bbe
• 2022 BMW 4 Series M Sport, 2.0 petrol convertible, black. Mileage: 26,176 miles. Price: £24,550, £5,440 less than this car. Dealer: Hilton Garage in Derby. AskCar page: https://askcar.co.uk/car/bmw-4-series-2022-98f5aedd445a

• The nearest: 2022 BMW 4 Series M Sport, 2.0 petrol convertible, blue, 24 miles from this car. Mileage: 28,963 miles. Price: £26,530, £3,460 less than this car. Dealer: Big Motoring World Blue Bell Hill in Blue Bell Hill. AskCar page: https://askcar.co.uk/car/bmw-4-series-2022-bc9f5327ea67