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Air Intake leak
MERCEDES-BENZ C-Class Coupe (C204)

  • MERCEDES-BENZ C-Class Coupe (C204) C 220 CDI (204.302)
    @user_163266 Nov 18, 2020
    Member
    The diagnostic machine is showing an air intake leak. I’m unsure which pipe or pipes i should I blow smoke into.  
    Any help would be greatly appreciated 
    Reply

    Started

    18.11.20

    Latest reply

    08.07.22

    Replies

    5

    Views

    1043

  • @Berne1981 Nov 24, 2020
    Member
    Check on the branch pipe from the filter to the throttle
    Maybe somewhere in the intake manifold, there is a crack, etc.
    Swipe the smoke around, see where the smoke is sucked in
    Reply
  • @user_262343 Mar 05, 2021
    Member
    What DTC are you reading?
    Reply
  • @user_1045542 Jul 06, 2022
    Member
    What is a super charger on the Mercedes-Benz E250 CGI? My car is blowing as if it is misfiring 
    Reply
  • @user_1045542 Jul 06, 2022
    Member
    And a check engine light has been appearing 
    Reply
  • @Sordly Jul 08, 2022
    Member
    When the Check Engine indicator lights up on the dashboard, this is a signal to the driver that a failure or malfunction has occurred in one of the motor systems and you need to contact the service for diagnostics.
    Reply

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