2026 BMW 4 Series 2.0 420i M Sport

Price: £37,995. Good value: £3,493 (8%) under the AskCar estimate of £41,488, our expected asking price for this car from its model, age, mileage and specification, drawing on 1,787 priced BMW 4 Series adverts on AskCar as of 2 November 2026.

AskCar lists 1,835 used BMW 4 Series from 1,064 UK dealerships, as of 2 November 2026.

Overview

  • Make: BMW
  • Model: 4 Series
  • Trim: M Sport
  • Version: 2.0 420i M Sport Auto RWD Euro 6 2dr Step (181 bhp)
  • Year: 2026
  • Mileage: 2,024 miles
  • Fuel: Petrol
  • Body: Coupe, 2 doors, 4 seats
  • Engine: 2.0 litres, 181 bhp
  • Gearbox: Automatic
  • Drive: Rear-wheel drive
  • Colour: Grey
  • CO2: 144 g/km
  • Emissions standard: Euro 6, ULEZ compliant

About this car

This 2026 BMW 4 Series M Sport is advertised with 2,024 miles on the clock. Priced at £37,995, it is advertised £3,493 below the AskCar estimate of £41,488. The AskCar estimate draws on 1,787 BMW 4 Series adverts across the UK, adjusting for age, mileage, trim, engine and other specifications. We first saw this car advertised 35 days ago. Its asking price has since fallen by £1,455. The seller is Stratstone Bmw Derby, based in Derby. 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: £3,493 (8%) under the AskCar estimate of £41,488.

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 2026 BMW 4 Series with the 2.0 petrol engine is typically advertised at £41,600: the median of the 68 for sale on AskCar, as of 2 November 2026.

Time on sale

This 2026 BMW 4 Series has been on sale for at least 35 days.

Price history

AskCar first saw this advert on 28 September 2026 at £39,450. Its asking price is now £37,995, £1,455 less. The latest price cut was seen on 23 October 2026.

Price changes recorded:

  • 28 September 2026: £39,450
  • 3 October 2026: £38,995
  • 9 October 2026: £38,799
  • 16 October 2026: £38,789
  • 23 October 2026: £37,995

Mileage and MOT

MOT: first test not yet due.

Advertised mileage is about 2,000 miles lower than the median mileage of a 2026 BMW 4 Series on AskCar.

Similar cars

24 other 2026 BMW 4 Series M Sport 2.0 petrol automatic coupes are for sale at UK dealers, from £26,920 to £56,512, as of 2 November 2026.

The 3 closest to this car in mileage:

  • 2026 BMW 4 Series M Sport, 2.0 petrol coupe, grey. Mileage: 2,011 miles. Price: £37,990, the same price as this car. Dealer: Group 1 Chelmsford BMW in Chelmsford. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-c5002a07dd3c
  • 2026 BMW 4 Series M Sport, 2.0 petrol coupe, black. Mileage: 2,500 miles. Price: £37,490, £505 less than this car. Dealer: Group 1 Ipswich BMW in Ipswich. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-5e5ba52b49fb
  • 2026 BMW 4 Series M Sport, 2.0 petrol coupe, grey. Mileage: 2,500 miles. Price: £37,995, the same price as this car. Dealer: Stratstone Derby BMW in Derby. AskCar page: https://askcar.co.uk/car/bmw-4-series-2026-1669cc910975

Browse all BMW 4 Series cars for sale · 2026 BMW 4 Series price guide

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Photos

43 photos of this car are on its AskCar page.

As of 2 November 2026, AskCar lists 586,270 cars and vans from 12,920 UK dealerships, read daily from dealer websites: over 99% of UK dealer used car adverts. No dealer pays to be listed.