Automatic Temperature Control System

To prevent fogging of the inside of the windshield
1. Select the desired fan speed.
2. Select the desired temperature.
3. Press the defogger button (
).
4. Fresh air mode will be selected automatically.
Make sure the air intake control is in Fresh mode. If the air intake control indicator light is on, press the button once to select Fresh mode (indicator light off).
If
position is selected, the fan speed automatically increases.

To defrost the windshield from the outside
1. Set the fan speed to the maximum position.
2. Set the temperature to the maximum hot (HI) position.
3. Press the defogger button (
).
4. The outside (fresh) air position will be selected automatically.
If
After the position is selected, lower the fan speed setting to a higher fan speed.
Defogging Logic
To reduce the likelihood of fogging inside the windshield, the air intake or air conditioning is controlled automatically according to certain conditions, such as
or
positions. To cancel or reset the defogging logic, do the following.
Manual Climate Control System
1. Turn the ignition switch to the ON position.
2. Press the defroster button (
).
3. Press the air intake control button at least 5 times within 3 seconds.
The indicator light on the air intake control button will flash 3 times, indicating that the defogging logic was incomplete.
Repeat the steps again to re-enable the anti-fog logic.
If the battery is discharged or disconnected, the defogging logic status is reset.
Automatic Climate Control System
1. Turn the ignition switch to the ON position.
2. Press the defroster button (
).
3. While pressing the A/C button, press the air intake control button at least 5 times within 3 seconds.
The automatic climate control information display will flash 3 times, indicating that the defogging logic has been disabled.
Repeat the steps again to re-enable the anti-fog logic.
If the battery is discharged or disconnected, the defogging logic status is reset.
Test yourself
A quick Hyundai Palisade quiz: every answer comes with an explanation and a link to the manual page.