1. Stop the vehicle and depress the brake pedal fully.
2. Make sure the shift lever/button is in P (Park).
3. Turn the ignition switch to the LOCK position and apply the Electronic Parking Brake (EPB).
4. Take the key with you when you leave the vehicle.
Starting the Engine
Push Button Start Ignition SwitchHyundai Tucson (NX4) 2022-2026 Service Manual: Curtain Airbag (CAB) Module
- Description
Curtain airbags are installed inside the headliner (LH and RH) and
protect the the heads of the front seat occupants and the rear outboard
seat occupants from danger when side crash occurs. The SRSCM determines
deployment of curtain airbag by using side impact sensor (SIS) sig ...
Hyundai Tucson (NX4) 2022-2026 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.
...