Using the mechanical key
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To unlock:
1. Pull the door handle.
2. Press the release button
Door Locks
Operating Door Unlocks from
Inside the VehicleHyundai Tucson (NX4) 2022-2026 Owner's Manual: Infotainment System
NOTICE
If you install an aftermarket HID
headlight, your vehicle’s audio and
electronic devices may not function
properly.
USB Port
You can use an USB cable to connect
audio devices to the vehicle USB port.
Information
When using a portable audio device
connected to the power outl ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Cluster Display Messages
Shift to P (if equipped with smart
key)
This message appears if the Push Button
Start ignition switch is pressed to the
OFF position without the gear in the P
(Park) position.
If this occurs, the Push Button Start
ignition switch goes to the ACC position.
Low key battery (if equipped wi ...