You can set the registered digital key profiles for Driver 1 and Driver 2. When you use the digital card key or the Hyundai Digital Key app, the vehicle can be set to the user-defined personalized profile (includes items such as driver settings and audio preferences).
Linking/Unlinking profile
Profile link
1. Select Setup > User Profile > Profile Settings > Link Digital Key (Smartphone) in the infotainment system menu.
2. Unlock your smartphone and place it on the vehicle authentication pad (wireless charging pad).
3. Select Link to connect the registered phone’s digital key and the user’s profile.
Profile unlink
Select Digital Key Information from the infotainment system Settings menu to unlink a profile.
Information
If you connect both Driver 1 and Driver 2 with a single smartphone, the digital key (smartphone key) always uses the profile settings for Driver 1. If you unlink Driver 1, the Driver 2 profile settings are used.
Precautions for using the vehicle profile link and unlink
Be aware:
Driver Profile operation
The profile linked with the digital key locks or unlocks the doors when:
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Vehicle personalization with digital key
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For more information, refer to the infotainment system manual.
Information
Do not leave your digital key (smartphone key or card key) in the vehicle after locking or unlocking the doors or starting the vehicle. The doors can be locked using the switches on the driver’s or the passenger’s doors. Always take your digital key (smartphone key or card key) when leaving the vehicle.
Disabling Digital Key
Used Vehicle/Digital Key
MaintenanceHyundai Tucson (NX4) 2022-2026 Owner's Manual: Smart key precautions. Replacing the battery
Smart key precautions
The smart key may not work if any of the
following occur:
The smart key is close to a radio
transmitter such as radio station or
airport that may interfere with normal
operation of the transmitter.
The smart key is near a mobile two
way radio system or a mo ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: If the Engine Will Not Start
• Be sure to shift the gear to N (Neutral)
or P (Park). The engine starts only
when the gear is in N (Neutral) or P
(Park).
• Turn on the interior light. If the light
dims or goes out when you operate
the starter, the battery is drained.
Refer to the instructions in “Jum ...