Kia Optima: Lighting control
The light switch has a Headlight and a Parking light position.
To operate the lights, turn the knob at the end of the control lever to one of the following positions:
(1) OFF position
(2) Parking light position
(3) Headlight position
(4)
Auto light position (if equipped)

Parking light position (
)
When the light switch is in the parking light position, the tail, license and instrument panel lights will turn ON.

Headlight position (
)
When the light switch is in the headlight position, the head, tail, license and instrument panel lights will turn ON.
✽ NOTICE
The ignition switch must be in the ON position to turn on the headlights.

Auto light position (if equipped)
When the light switch is in the AUTO light position, the taillights and headlights will turn ON or OFF automatically depending on the amount of light outside the vehicle.
CAUTION
Daytime running light
High beam operationHazard warning flasher
Type A
Type B
The hazard warning flasher should be used whenever you find it necessary to stop
the car in a hazardous location. When you must make such an emergency stop, always
pull off the ...
Installation
1.
Make sure of the length of compressor
mounting bolts, and then tighten it A→B→C→D order.
Tightening torque :20.0~32.9N.m
(2.04~3.36kgf.m, 14.7~24 ...
Inspection
1.
Check the bushing for wear and
deterioration.
2.
Check the front stabilizer bar
for deformation.
3.
Check the all bolts and nuts.
...