Hyundai Tucson: Convenience Features / Door Locks

Limitations of the System

Hyundai Digital Key app on the smartphone and card key may not work if: Hyundai Digital Key app is deleted. Account login information for Hyundai Digital Key app has expired. Logged in wi ...

Operating Door Locks from Outside the Vehicle

Using the mechanical key To unlock: 1. Pull the door handle. 2. Press the release button ...

Other information:

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: SRS Care
The SRS is virtually maintenance-free and there are no parts you can safely service by yourself. If the SRS airbag warning light does not illuminate when the ignition switch is in the ON position or continuously remains on, have the system immediately inspected by an authorized HYUNDAI ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Seat belt warning light. Airbag warning light
Seat belt warning light This warning light informs the driver that the seat belt is not fastened. For more information, refer to the “Seat Belts” section in Chapter 3. Airbag warning light This warning light illuminates: When the ignition switch is in the ON position. It illum ...