Hyundai Tucson: Body Electrical System / Immobilizer System

Description and Operation

- Description The immobilizer system will disable the vehicle unless the proper ignition key is used, in addition to the currently available anti-theft systems such as car alarms, the immobiliz ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: How to Save/Delete the Digital Key (Smartphone Key)
Setting Digital Key (Smartphone Key) If the Near Field Communication (NFC) setting is enabled on your phone and your smartphone screen is unlocked, you can use the Digital Key feature. Saving Digital Key (Smartphone Key) 1. Turn on the vehicle with the smart key and be sure to keep th ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Instrument Cluster Control
Instrument panel illumination When the vehicle’s parking lights or headlights are on, press the illumination control switch to adjust the brightness of the instrument panel illumination. You can adjust the brightness of the instrument panel illumination from the Settings menu in the in ...