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 Service Manual: Repair procedures
- Adjustment
1.Place the car on a flat surface and check whether the body and trunk lid are well-aligned.
2.After loosening the liftgate hinge (A) mounting bolt, adjust the liftgate by moving it up and down or from side to side.
3.Adjust the gap between the liftgate and body by turning the ...
Hyundai Tucson (NX4) 2022-2026 Service Manual: Antenna
- Removal
1.Disconnect the negative (-) battery terminal.
2.Remove the rear roof trim.(Refer to Body - "Roof Trim Assembly")
3.Disconnect the antenna connectors (A) and then remove the mounting nut (B).
- Installation
1.Install the integrated antenna.
2.Connect the antenna connector a ...
