Kia Rio: Positive Crankcase Ventilation (PCV) Valve: Operation Principle

Inspection

1. After disconnecting the vapor hose from the PCV valve, remove the PCV valve. 2. Reconnect the PCV valve to the vapor hose. ...

Positive Crankcase Ventilation (PCV) Valve: Removal

1. Disconnect the vapor hose (A) after removing the fixing clip. 2. Remove the PCV valve (B) after unfastening it. ...

See also:

Servicing The Electrical System
1. Prior to servicing the electrical system, be sure to turn off the ignition switch and disconnect the battery ground cable. &nb ...

Electrical System
1. Be sure to disconnect the battery cable from the negative (-) terminal of the battery. 2. Never pull on the wires when disconnecting con ...

Interior light
Do not use the interior lights for extended periods when the engine is not running. It may cause battery discharge. WARNING - Interior light Do not use the interior lights when driving in the dark. ...