Hyundai Venue (QX): Crankcase Emission Control System / Positive Crankcase Ventilation (PCV) Valve. Repair procedures

Removal

1.	Disconnect the vapor hose (A).

2.	Remove the PCV valve (B).

Inspection

Insert a thin stick (A) into the PCV valve (B) from the threaded side to check that the plunger movement.

Hyundai Venue. Positive Crankcase Ventilation (PCV) Valve. Repair procedures

•	If the plunger does not move (PCV valve is clogged), clean or replace the valve.

Installation

Installation is reverse of removal.

PCV Valve installation :

1.8 - 2.8 N.m (0.18 - 0.29 kgf.m, 1.3 - 2.1 lb-ft)

Operation Principle

Other information: