With the ignition switch ON, the Warning Volume can be adjusted from the Settings menu in the instrument cluster or infotainment system.
Select:
If Driving Safety Priority is selected from the Settings menu in the infotainment system, your vehicle lowers all other audio volumes when the Driver Assistance system warning sounds.
Information
Hyundai Tucson (NX4) 2022-2024 Owner's Manual: Remote key precautions
The remote key may not work if any of
the following occur:
The key is in the ignition switch.
The maximum operating distance limit
is exceeded (about 32 feet (10 m)).
The remote key battery is weak.
Other vehicles or objects may block
the signals.
The weather is extremely cold.
...
Hyundai Tucson (NX4) 2022-2024 Owner's Manual: Front Lights
Map lamp 1 ():
Touch either button to turn on or off the
map lamp. This light produces a spot
beam for convenient use as a map lamp
at night or as a personal lamp for the
driver and the front passenger.
Door lamp 2 ():
The front or rear room lamps come on
when the front or rear doors ...