Kia Optima: Check spark plugs and ignition
system
Inspect your spark plugs as described in section 7 and replace them if necessary. Also check all ignition wiring and components to be sure they are not cracked, worn or damaged in any way.
Change to "winter weight" oil if
necessary
In some climates it is recommended that
a lower viscosity "winter weight" oil be
used during cold weather. See section 8
for recommendations. If you aren't sure
what weight oil y ...
To keep locks from freezing
To keep the locks from freezing, squirt an
approved de-icer fluid or glycerine into
the key opening. If a lock is covered with
ice, squirt it with an approved de-icing
fluid to remove the ice. ...
See also:
Changing the coolant
Have the coolant changed by an authorized
Kia dealer according to the
Maintenance Schedule at the beginning
of this section.
CAUTION
Put a thick cloth or fabric around
the radiator cap befo ...
Trunk Lid Open Warning Light
This light remains on
unless the trunk lid is completely closed. ...
Yaw-rate and Lateral G Sensor. Repair procedures
Removal
1.
Turn ignition switch OFF and
disconnect the negative (-) battery cable.
2.
Remove the floor console. (Refer
to the Body group - Console)
3.
...