Kia Optima: Air conditioning

Fan speed control

The fan speed can be set to the desired speed by pressing the fan speed control switch. To change the fan speed press the part of the switch for higher speed or press the part of the switch ...

OFF mode

Press the OFF button to turn off the air climate control system. However you can still operate the mode and air intake buttons as long as the ignition switch is in the ON position. ...

See also:

Installation
1. Connect the horn connector, then reassemble the horn. 2. Reassemble the front bumper. ...

Inspection
1. Check that the red light flickers when the door lock or unlock button is pressed on the transmitter. 2. Remove the battery (A) and check voltage if the red light d ...

Use of MTBE
Kia recommends avoiding fuels containing MTBE (Methyl Tertiary Butyl Ether) over 15.0% vol. (Oxygen Content 2.7% weight) in your vehicle. Fuel containing MTBE over 15.0% vol. (Oxygen Content 2.7% w ...