Kia Optima: 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 a year, at the beginning of the winter season, and before traveling to a colder climate.
Changing the engine oil and filter
Have engine oil and filter changed by an
authorized Kia dealer according to the
Maintenance Schedule at the beginning
of this section.
WARNING
Used engine oil may cause irritation
or cancer ...
Checking the coolant level
WARNING
Removing radiator
cap
Never attempt to remove the radiator
cap while the engine is operating
or hot. Doing so might lead
to cooling system and engine
damage. Also, hot ...
See also:
Installation
1.
Install the seat heater switch.
2.
Install the power window switch.
3.
Install the rear door trim.
...
Trunk Lid Knob Lock
If the trunk lid lock knob (located near the latch) is in the “LOCK” position
when the trunk lid is closed, it will not be possible to open the trunk lid by using
the remote release. In this ins ...
Purge Control Solenoid Valve (PCSV). Schematic Diagrams
Circuit Diagram
...