Kia Optima: Temperature Control Knob
The temperature control knob is the round knob closest to the passenger side of the ventilation control panel. To change the air temperature in the passenger compartment, turn the knob either clockwise for warmer air or counterclockwise for cooler air.
Mode Selection
Controls the direction of air flow through the ventilation system.
The air from outlet port flows at any mode. Close the ventilation outlets using
the knob to block the air flow if you do not wan ...
Air Intake Control Switch
This is used to select fresh outside air or recirculation of the inside air.
WARNING
Continued climate control system operation in the recirculated air position
may allow humidity to incr ...
See also:
Passenger Presence Detection
The passenger presence detection system detects the presence of a passenger in
the front seat. If no passenger is recognized on the front passenger seat, the deployment
of the front passenger and/ ...
Inspection
1.
Check the hub for cracks and
the splines for wear.
2.
Check the brake disc for scoring
and damage.
3.
Check the rear axle carrier for
cracks.
...
Troubleshooting
Troubleshooting
Symptom
Possible cause
Remedy
Tachometer does not operate
Cluster fuse (10A) blown
Check for short and replac ...