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: Daytime Running Lights (DRL)
The Daytime Running Lights can make it easier for others to see the front of your vehicle during the day, especially after dawn and before sunset. The DRL system is ON when the headlight switch is in the OFF or the AUTO headlight position and the Electronic Parking Brake is released. It ...

Hyundai Tucson (NX4) 2022-2026 Service Manual: Description and Operation
- Description The ignition coil is a kind of small transformer that transforms the battery voltage to 30 kV or more to create a spark in the spark plug gap in the cylinder.The igniter embedded in the ignition coil includes the power transistor and it is an electronic switch whose electric c ...