Kia Optima
Kia Optima

See also:
Owner maintenance
Owner maintenance schedule
The following lists are vehicle checks and
inspections that should be performed by
the owner or an authorized Kia dealer at
the frequencies indicated to help ensure
saf ...
Engine coolant
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 ...
Engine oil
Checking the engine oil level
1. Be sure the vehicle is on level ground.
2. Start the engine and allow it to reach
normal operating temperature.
3. Turn the engine off and wait for a few
minute ...


