Hyundai Tucson: Idle Stop and Go (ISG) System / ISG Malfunction
ISG system may not operate if:
- The Auto Stop (
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)
indicator
illuminates in yellow on the
instrument cluster. - The ISG OFF button illuminates.
Contact an authorized HYUNDAI dealer for assistance.
Conditions that Restart the
Engine
The engine is automatically restarted if:
The brake vacuum pressure is low.
The engine has stopped for about 5
minutes.
The air conditioning is ON with the fan
speed set to a certain hig ...
Calibrating the Battery Sensor
If the AGM battery is reconnected or
replaced, the ISG system does not
operate immediately. If you want to use
the system, the battery sensor needs to
be calibrated following the procedure.
1 ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: When User Changes Smartphone
or Deletes Digital Key
Application
Setting digital key after smartphone
change or reset
If you have changed or reset your
smartphone, the previously registered
digital key may not be used. To set up the
digital key again:
1. Install the Hyundai Digital Key app
and log in.
2. If you are the owner, try the digital key
sa ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Quarter Fixed Glass
Components and Components Location
- Components
1. Quarter fixed glass
Repair procedures
- Removal
• 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 ...
