Kia Optima: Special ToolsUse special tools when they are required.

Preparation Of Tools And Measuring Equipment
Removal Of PartsEngine Cooling System
The high-pressure cooling system has a reservoir filled with year-round antifreeze
coolant. The reservoir is filled at the factory.
Check the antifreeze protection and coolant level at least once a ...
Cylinder Head. Components and Components Location
1. Camshaft bearing cap
2. Camshaft front bearing cap
3. Exhaust camshaft
4. Intake camshaft
5. Exhaust CVVT assembly
6. Intake CVVT assembly
7. Exhaus ...
Seatback angle
To recline the seatback:
1. Lean forward slightly and lift up the seatback recline lever. 2. Carefully
lean back on the seat and adjust the seatback of the seat to the position you desire.
3. R ...