Hyundai Tucson: Idle Stop and Go (ISG) System / ISG Malfunction
ISG system may not operate if:
- The Auto Stop (
.png)
)
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) 2022-2025 Owner's Manual: Manual Speed Limit Assist (MSLA). Manual Speed Limit Assist
Operation
1 Manual Speed Limit Assist indicator
light
2 Set speed
Manual Speed Limit Assist allows you to
set a self-imposed maximum speed limit.
If you drive over the set speed, Manual
Speed Limit Assist blinks and chimes
until your vehicle speed decreases below
the set speed.
Manual Speed L ...
Hyundai Tucson (NX4) 2022-2025 Service Manual: Power Window Switch
- Removal
Driver Power Window Main Switch
1.Disconnect the negative (-) battery terminal.
2.Remove the front door trim.(Refer to Body - "Front Door Trim")
3.Remove the power window main switch assembly (A).
Assist/Rear Power Window Switch
1.Disconnect the negative (-) battery terminal.
...
