The air ventilation seats cool the front seats by blowing air through small vent holes on the surface of the seat cushions and seatbacks.
When air ventilation is not desired, keep the switches in the OFF position.

While the engine is running, press the switch to cool the driver's seat or the front passenger's seat.
NOTICE
To prevent damage to the air ventilation seats:

- The air ventilation seat
automatically controls the seat
temperature depending on the
ambient temperature and the
set climate control temperature
when the engine is running. If
the air ventilation seat switch is
pressed, the air ventilation seats are
controlled manually.
- To use this feature, it can be
enabled from the Settings menu in
the infotainment system.
Select: Setup > Vehicle > Seat (or
Climate) > Warmer/Ventilation
Features > Link to Climate Settings
for Auto-Adjustment > Driver Seat
Warmer/Ventilation
- The air ventilation seat defaults
to the OFF position whenever the
ignition switch is ON. However, if
the Auto Comfort Control function
is on, the air ventilation seat turns
on and off depending on the
ambient temperature and the set
climate control temperature.
Seat Warmers
Seat BeltsHyundai Tucson (NX4) 2022-2026 Owner's Manual: Stowing the rear seat belt
The rear seat belt buckles can be stowed
in the pocket between the rear seatback
and cushion when not in use.
Routing the seat belt webbing through
the rear seat belt guides helps keep the
seat belts from being trapped behind or
under the seats.
After inserting the seat belt, tighten ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Ambient Sensor
- Description
The ambient temperature sensor is located at the front of the condenser
and detects ambient air temperature. It is a negative type thermistor;
resistance will increase with lower temperature, and decrease with
higher temperature.The sensor output will be used for discharge
t ...