Hyundai Sonata: Positive Crankcase Ventilation (PCV) Valve. Description and Operation - Crankcase Emission Control System - Emission Control SystemHyundai Sonata: Positive Crankcase Ventilation (PCV) Valve. Description and Operation

Operation Principle


    Repair procedures
    Inspection 1. After disconnecting the vapor hose from the PCV valve, remove the PCV valve. 2. Reconnect the PCV valve to the vapor hose. ...

    Positive Crankcase Ventilation (PCV) Valve. Repair procedures
    Removal 1. Disconnect the vapor hose (A). 2. Remove the PCV valve (B). Inspection 1. Insert a thin ...

    See also:

    Troubleshooting
    Troubleshooting Symptom Suspect area Engine will not start or struggle to start Vapor hose damaged or disconnected Engine strugg ...

    Air intake control
    Type A Type B This is used to select the outside (fresh) air position or recirculated air position. To change the air intake control position, push the control button. Recirculated air po ...

    Muffler. Components and Components Location
    Components 1. Front muffler 2. Catalytic converter & center muffler assembly 3. Main muffler 4. Gasket 5. Hanger ...