Kia Optima Hybrid: Emission Control System / Evaporative Emission Control System

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 movement.     ...

Description and Operation

Description The Evaporative Emission Control System prevents fuel vapor stored in fuel tank from vaporizing into the atmosphere. When the fuel evaporates in the fuel tank, the vapor passes through vent ...

Other information:

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Components and Components Location

Component Location 1. BCM2. Ultrasonic sensor ? Parking assist control unit function and buzzer are built in BCM (body control unit). ...

Kia Optima Hybrid (TF HEV) 2016-2020 Service Manual: Balance Shaft & Oil Pump Components and Components Location

Components 1. Balance shaft & oil pump assembly2. Balance shaft chain tensioner3. Balance shaft chain4. Balance shaft chain sprocket5. Balance shaft chain guide6. Balance shaft chain tensioner arm7. Oil cooler8. Oil filter ...