Hyundai Tucson: Warning and Indicator Lights / Immobilizer indicator light
Without smart key
This indicator light illuminates:
- When the vehicle detects the
immobilizer in the key with the
ignition switch in the ON position.
- At this time, you can start the engine.
- The indicator light goes off after starting the engine.
This indicator light blinks:
- Whenever there is a malfunction with the immobilizer system, have the vehicle inspected by an authorized HYUNDAI dealer.
With smart key
This indicator light illuminates for up to 30 seconds:
- When the vehicle detects the smart
key in the vehicle with the Button
Start ignition switch in the ACC or ON
position.
- At this time, you can start the engine.
- The indicator light goes off after starting the engine.
This indicator light blinks for a few seconds:
- When the smart key is not in the vehicle, you cannot start the engine.
This indicator light illuminates for 2 seconds and goes off:
- If the smart key is in the vehicle and the Button Start ignition switch is ON, but the vehicle cannot detect the smart key, have the vehicle inspected by an authorized HYUNDAI dealer.
This indicator light blinks:
- Whenever there is a malfunction with the immobilizer system, have the vehicle inspected by an authorized HYUNDAI dealer.
Electronic Stability Control
(ESC) indicator light. Electronic Stability Control
(ESC) OFF indicator light
Electronic Stability Control
(ESC) indicator light
This indicator light illuminates:
When the ignition switch is in the
ON position. The Electronic Stability
Control indicator light ill ...
Downhill Brake Control (DBC)
indicator light
This indicator light illuminates:
When the ignition switch is in the ON
position. The downhill brake control
indicator light illuminates for about 3
seconds and then goes off.
When yo ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Before Driving
Before Entering the Vehicle
Make sure all windows, outside
mirror(s), and outside lights are clean
and unobstructed.
Remove frost, snow, or ice from both
the front and rear windshield as well
as the front side windows.
Visually check the tires for uneven
wear and damage.
Che ...
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 ...
