Hyundai 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.
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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:
Components and Components Location
Component Location
1. Air breather hose
2. Oil level plug
3. Valve body assembly
4. Oil temperature sensor
5. Solenoid valve
6. Valve body cover
7. Inhibitor swit ...
Interior overview
1. Door lock/unlock button
2. Outside rearview mirror control switch
3. Central door lock switch
4. Power window lock switch
5. Power window switches
6. Hood release lever
7. Parking brake
8. ...
Rear Door. Repair procedures
Replacement
Door Trim Replacement
•
Be careful not to scratch the door trim and other parts.
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