Kia Optima: Manual climate control system
To defog inside windshield
1. Select any fan speed except “0” position.
2. Select desired temperature.
3. Select the
or
position.
4. The outside (fresh) air
will be selected automatically.
If the outside (fresh) air position is not selected automatically, press the corresponding button manually.
To defrost outside windshield

1. Set the fan speed to the highest (extreme right) position.
2. Set the temperature
to the extreme hot position.
3. Select the
position.
4. The outside (fresh) air
will be selected automatically.
Windshield defrosting and defogging
Automatic climate control systemAdjusting the height of front seat cushion
To change the height (front portion) of the seat cushion, rotate the knob located
on the outside of the seat cushion.
To lower the seat cushion, rotate the knob toward the front of the vehicle ...
Tire Size Designation
A tire’s sidewall is marked with a tire size designation. You will need this
information when selecting replacement tires for your car. The following explains
what the letters and numbers in the ...
TCS ON/OFF MODE
In the TCS ON mode, the indicator in the instrument cluster will not be illuminated.
The indicator will illuminate when the ignition key is turned to the “ON” position,
but should go off after ...