Hyundai Venue: Crankcase Emission Control System / Repair procedures

Hyundai Venue (QX) (2020-2023) Service Manual / Emission Control System / Crankcase Emission Control System / 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.
3.
Run the engine at idle, then put a finger over the open end of the PCV valve and make sure that intake manifold vacuum can be felt.
Hyundai Venue. Repair procedures   
The plunger inside the PCV valve will move back and forth at vacuum.

Hyundai Venue. Repair procedures

4.
If the vacuum is not felt inspect PCV operation, if operating correctly clean or replace the vapor hose.

    Schematic diagrams

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    Positive Crankcase Ventilation (PCV) Valve. Description and operation

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    Categories

    Interior Overview

    Hyundai Venue. Interior Overview

    1. Door lock/unlock button
    2. Outside rearview mirror control switch
    3. Central door lock switch
    4. Power window switches
    5. Power window lock switch

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