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 Service Manual: Auto defoging sensor
- Description The auto defogging sensor is installed on the front window glass. The sensor judges and sends signal if moisture occurs to blow out wind for defogging. The air conditioner control module receives signal from the sensor and restrains moisture and eliminate defog by controlling ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Reverse Parking Collision- Avoidance Assist Settings
With the ignition switch ON, go to User Settings > Driver Assistance > Parking Safety (for cluster type) or Setup > Vehicle > Driver Assistance > Parking Safety (for infotainment system type) from the Settings menu to select the following: If Rear Active Assist is se ...