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: 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 Service Manual: Troubleshooting
- Troubleshooting     1)After replacing controller, always check that the system operates properly. 2)If the failure persists after replacing the controller, do not replace the controller. 1.Inspection by DTC CodeSymptomProbable CauseRemedy 1. Single DTC code appearanceLoose c ...