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  1. Cazoo
  2. Cars for sale
  3. BMW
  4. 4 Series
  5. 2021 Blue
Back

    BMW 4 Series 2021 (71) 420i M Sport 2dr Step Auto

    EXTENDED WARRANTY AVAILABLE

    39,461 miles
    2021 [71]
    Automatic
    Petrol

    £26,699

    Approved Used
    Used BMW 4 Series 2021 for sale - 77549294: Photo 1
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      20
      Approved Used
      Thumbnail 1
      Thumbnail 2
      Thumbnail 3

      Car location

      Chester
      View Map
      Approved Used
      Mileage39,461 miles
      Year2021 (71 reg)
      History check
      Engine2L

      Dealer location

      BMW 4 Series review

      Pros

      • Stunning, athletic styling that really stands out
      • Fantastic to drive, with an engaging and sporty feel
      • High-quality interior packed with excellent technology

      Cons

      • The ride can be quite firm, especially on M Sport models
      • Practicality is compromised compared to a 3 Series saloon
      • Diesel engines can lack a little refinement compared to the petrols
      BMW 4 Series summary
      3.5 / 5 review score
      Author The Cazoo editorial team
      Author: The Cazoo editorial team6th Jan 2026 – 8 min read
      BMW 4 Series review image
      Fuel typePetrol
      TransmissionAutomatic
      Body TypeConvertible
      Doors2
      Seats4
      ColourBlue
      More features and specs

      Sold by Halliwell Jones Chester BMW

      More info

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      Out of hours contact

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      USB input
      Trip computer
      Traction control
      Service interval indicator
      Reverse parking aid
      Remote central locking
      Rear park assist camera
      Rear electric windows
      Power Assisted Steering
      Passenger airbag

      History check

      Our vehicle history check is provided for guidance only. Data provided by CAP HPI. Please check all details with the seller before purchasing.

      Our vehicle history check is provided for guidance only. Data provided by CAP HPI. Please check all details with the seller before purchasing.

      Description

      Insurance Group 33, Franchise Approved, This 2021 BMW 4 Series 420i M Sport is a BMW manufacturer approved vehicle, offering peace of mind with its proven provenance. This stylish coupe features the M Sport trim and a responsive 2.0L petrol engine, meeting Euro 6 emission standards. It comes equipped with the desirable M Sport Pro Package, enhancing its sporty appeal with M Sport Brakes featuring striking red calipers. For convenience, it includes the Parking Assistant system, complete with front and rear sensors and a rear camera, making manoeuvring effortless.Experience the open road in comfort with the innovative Warm Air Collar and Wind Deflector, perfect for enjoying convertible driving in cooler weather. This 420i M Sport also boasts a highlight fuel economy of 40 mpg, making it an efficient choice for your journeys. Furthermore, you will appreciate the generous boot space, offering practicality for everyday use and longer trips, setting it apart from other vehicles in its class.

      Dealer information

      Halliwell Jones Chester BMW logo

      Halliwell Jones Chester BMW

      Sealand Road Chester CH1 4LS

      All passed
      Chester
      132 (View all stock)
      Joined 2009
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      Halliwell Jones Chester BMW logo

      Halliwell Jones Chester BMW

      Sealand Road Chester CH1 4LS

      Chester
      132 (View all stock)
      Joined 2009
      Out of hours moon

      Out of hours contact

      This site is protected by reCAPTCHA and the Google Privacy Policy and Terms of Service apply.

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