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: Power Window Motor
- Components - Inspection Front Power Window Motor 1.Disconnect the negative (-) battery terminal. 2.Remove the front door trim.(Refer to Body - "Front Door Trim") 3.Disconnect the motor connector from the motor. 4.Connect the motor terminals directly to battery voltage (12V) and ...

Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Steering Wheel Heater
When the ignition switch is in the ON position or when the engine is running, press the steering wheel heater button to warm the steering wheel. The indicator on the button illuminates. To turn the steering wheel heater off, press the button again. The indicator on the button turns off ...