• When removing with a flat-tip screwdriver or remover, wrap protective tape around the tools to prevent damage to components.
• Put on gloves to prevent hand injuries.
1.Disconnect the negative (-) battery terminal.
2.Using a flat-head screwdriver, remove the floor console tray assembly (A).
3.Remove the USB (A) by pushing hooks in the direction of the arrow as lillustration below.
4.Remove the audio unit.(Refer to Body - "Audio Unit")
5.Remove the USB after disconnect the USB connector (A).
1.Install the USB.
2.Install the floor console tray assembly.
3.Connect the negative (-) battery connector.
• Make sure that the switch connector is plugged in properly.
• Check the audio system for normal operation. (navigation, radio, USB, bluetooth)
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Lane Following Assist Operation
Turning Lane Following Assist On/
Off
With the ignition switch ON, press
the Lane Driving Assist button on the
steering wheel to turn on Lane Following
Assist. The white or green
indicator
light illuminates on the instrument
cluster.
Press the button again to turn off the
functio ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Troubleshooting
- Troubleshooting
Problem Symptoms Table
Use the table below to help you find the cause of the problem. The
numbers indicate the priority of the likely cause of the problem.Check
each part in order.If necessary, replace these parts.SymptomExpected causeCountermeasure
Lower pedal or sponge p ...