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: To turn on Smart Cruise Control
Press the Driving Assist () button. The speed is set to the current speed on the instrument cluster. If there is no vehicle in front of you, the set speed is maintained. If there is a vehicle in front of you, your vehicle speed may be adjusted to maintain the distance from ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Smart Liftgate
On a vehicle equipped with a smart key, the liftgate can be opened with handsfree activation using the smart liftgate system. Using Smart Liftgate The hands-free smart liftgate system can be used when: The smart liftgate option is enabled in the Settings menu in the instrument cl ...