Kia Optima: Installation - Positive Crankcase Ventilation (PCV) Valve. Repair procedures - Crankcase Emission Control 
		System - Emission Control System - Kia Optima TF 2011-2026 Service ManualKia Optima: Installation

1. Installation is reverse of removal.

PCV Valve installation:

1.9 ~ 2.8 N.m (0.19 ~ 0.29 kgf.m, 1.4 ~ 2.1 lb-ft)



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

Evaporative Emission Control System
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See also:

Manual Climate Control System
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Inspection
1. Connect the GDS on the Data Link Connector (DLC). 2. Measure the output voltage of the FTPS. Specification: Refer to "Specification" ...

Recommended SAE Viscosity Number
✽ NOTICE Always be sure to clean the area around any filler plug, drain plug, or dipstick before checking or draining any lubricant. This is especially important in dusty or sandy areas an ...

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