Hyundai Palisade 2023 Owner's Manual page 285

Convenience Features
OFF mode
Press the OFF button to turn the climate
control system off. You can still operate
the mode and air intake buttons as
long as the ignition switch is in the ON
position.
5-136
Rear climate control button
B9029EU05
B9029EU06
If you press the rear climate control
button, rear passengers can control the
rear climate system.
B9029EU07
B9029EU08