Hyundai Tucson: Heating and air conditioning / To turn off the blowers
Setting the mode selection knob to the “0” position turns off the fan.
Fan speed control
The ignition switch must be in the ON position for fan operation.
The fan speed control knob allows you to control the fan speed of the air flowing
from the ventilation system.
To change the f ...
Air conditioning
Push the A/C button to turn the air conditioning system on (indicator light will
illuminate). Push the button again to turn the air conditioning system off. ...
Other information:
Hyundai Tucson (NX4) 2022-2023 Owner's Manual: Using a Cellular Phone or a Twoway
Radio
When a cellular phone is used inside the
vehicle, its signal may interfere with the
audio system.
WARNING
TWO-WAY RADIO OR CELLULAR PHONE
INSTALLATION
Do not install or adjust any two-way
radio or cellular telephone improperly. It
may adversely affect electronic systems.
Your vehicle ...
Hyundai Tucson (NX4) 2022-2023 Owner's Manual: Engine Coolant
The high-pressure cooling system has a
reservoir filled with year-round antifreeze
coolant.
Check the antifreeze protection and
coolant level at least once a year, before
the winter season or before traveling to a
colder climate.
Checking the Coolant Level
Check the condition and conn ...
