Kia Optima: Schematic Diagrams

Crankcase Emission Control System

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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. ...

See also:

Replacement
Standard values, such as torques and certain adjustments, must be strictly observed in the reassembly of all parts.If removed, the following parts should always be replaced with new ones. ...

Removal and Installation
1. Disconnect the ignition coil connectors (A). 2. Remove the ignition coils (A). Tightening torque :3.9 ~ 5.9N.m (0.4 ~ 0.6kgf.m, 2. ...

Programming
Your vehicles may require the ignition switch to be turned to the "ACC" position for programming and/or operation of HomeLink. It is also recommended that a new battery be replaced in th ...