Hyundai Elantra 2024 Owner's Manual page 200

Convenience features
WARNING
To prevent serious injury or death:
• Continued climate control system
operation in the recirculated air
position may allow humidity to increase
inside the vehicle that could fog the
windshield and the side windows and
obscure visibility.
• Do not sleep in a vehicle with the air
conditioning or heating system on.
• Continued climate use of recirculated
air may cause drowsiness or sleepiness,
and loss of vehicle control. Set the air
intake control to the outside (fresh) air
position while driving.
Fan speed control
OCN7050118
The fan speed can be adjusted as desired
by pressing the fan speed control button.
NOTICE
Operating the fan speed when the
ignition switch is in the ON position may
cause the battery to discharge.
5-84
Air conditioning
OCN7050119
Press the A/C button to turn on the air
conditioning system (indicator light ON).
Press the button again to turn off the air
conditioning system.
OFF mode
OCN7050121
Press the OFF button to turn off the
climate control system.
You can still operate the mode buttons
and air intake buttons as long as the
ignition switch is in the ON position.