Kia Stinger: Crankcase Emission Control System / Positive Crankcase Ventilation (PCV) Valve

Kia Stinger CK 2018-2023 Service Manual / Emission Control System / Crankcase Emission Control System / Positive Crankcase Ventilation (PCV) Valve

Description and operation
Operation Principle

Repair procedures

Disconnect the PCV hose (A).


Remove the PCV valve (B).


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


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


Install in the reverse order of removal.

PCV valve :

1.96 - 2.94 N·m (0.2 - 0.3 kgf·m, 1.45 - 2.17 lb·ft)

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