Hyundai Tucson: Idle Stop and Go (ISG) System / ISG System Off
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Type A
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Type B
Press the ISG OFF button to turn off the ISG system. The ISG OFF button indicator illuminates. To use the system, press the ISG OFF button again.
ISG System Operation
Prerequisite for activation
The driver's seatbelt is fastened.
The driver's door and hood are closed.
The brake vacuum pressure is
adequate.
The battery sensor is activated and
the bat ...
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 ...
Other information:
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Warning messages
Parking brake automatically engaged
When EPB is applied while Auto Hold
is activated, a warning sounds and a
message appears.
Press brake pedal to deactivate AUTO
HOLD
If you did not apply the brake pedal when
you release Auto Hold by pressing the
AUTO HOLD switch, a warning sounds ...
Hyundai Tucson (NX4) 2022-2025 Owner's Manual: Curtain airbags
Curtain airbags are located along both
sides of the roof rails above the front and
rear doors.
They are designed to help protect the
heads of the front seat occupants and
the rear outboard seat occupants in
certain side impact collisions.
The curtain airbags are designed to
deploy ...
