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. Visually check for a collapsed vapor hose or hose leaks. 2. ...

Positive Crankcase Ventilation (PCV) Valve. Repair procedures

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Inspection
1. Check for the following items visually. A. Cracks or leakage of the canister B. Loose connection, distortion, or damage of ...

Keys
The key code number is stamped on the plate attached to your key set. Should you lose your keys, this number will enable an authorized Kia dealer to duplicate your keys easily. Remove this plate ...

Installation
1. Installation is the reverse of removal. After replacement or reinstallation procedure of the valve body assembly, ...