Kia Optima: Positive Crankcase Ventilation (PCV) Valve Description and Operation

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 ove ...

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 stick (A) into the PCV valve (B) from the threaded side to check that the plunger move ...

See also:

Air Conditioning Switch
Press the switch to turn the air conditioning system on. An indicator light in the switch will illuminate when the fan switch is on indicating air conditioning system operation. Press the switch ...

Components and Components Location
Component Location 1. Deicer relay 2. Not used 3. HAC relay 4. Rain sensor relay 5. Blower relay 6. B/Horn relay 7. Wiper relay 8. Not used 9. Not use ...

Specifications
Specifications Item Specification Master cylinder Type Single Cylinder I.D. 22.22mm Piston st ...