Kia Optima: Auto light control
To operate the auto light, turn the knob on the end of the control lever.
If you set the knob to “AUTO” the tail lights and headlights will be turned on or off automatically according to the outside lighting conditions.
High-Beam Operation

To turn on the high-beam headlights, push the lever away from you. Pull it back for low beams.
The high-beam indicator will light when the headlight high beams are switched on.
To prevent the battery from being discharged, do not leave the lights on for a prolonged time while the engine is not running.
Lighting Control
Flashing HeadlightsInstallation
1.
Installation is the reverse of
removal.
•
When installing, apply
the ATF oil or white vas ...
Underbody Maintenance
Corrosive materials used for ice and snow removal and dust control may collect
on the underbody. If these materials are not removed, accelerated rusting can occur
on underbody parts such as the fu ...
Tire Replacement
If the tire is worn evenly, a tread wear indicator will appear as a solid band
1/2 inch wide (12.7 mm) across the the tread. This shows there is less than 1/16
inch (1.6 mm) of tread left on the t ...