Hyundai Santa Fe: Idle Stop and Go (ISG) / Forced to restart engine
The engine is automatically restarted in the following situations.
- 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 high
level
- The front defroster is ON
- The battery is weak
- The cooling and heating performance of the climate control system is
unsatisfactory
- The vehicle is shifted to P (Park) or R (Reverse) when Auto Hold is
activated
- The door is opened or the seatbelt is unfastened when Auto Hold is
activated
- The EPB switch is pressed when Auto Hold is activated
The Auto Stop (
) indicator blinks
in green for 5 seconds on the instrument cluster when the engine is restarted.
WARNING
When the engine is in Idle Stop mode, the engine may restart without the driver
taking any action. Before leaving the vehicle or working on the engine compartment,
turn off the engine by pressing the ENGINE START/STOP button to the OFF position.
ISG system may not operate when there is a malfunction with the ISG sensors or
ISG system.
The following will occur, when there is a malfunction with the ISG system:
The Auto Stop () indicator
will illuminate in yellow on the instrument cluster...
Other information:
•
Put on gloves to protect your hands.
•
When prying with a flat-tip screwdriver, wrap it with protective
tape, and apply protective tape around the related parts, to
prevent damage...
Inspection
Inspection procedure for vehicle with Forward Collision-Avoidance Assist and
Smart Cruise Control system failure
1.
Check the bumper appearance for accident (check the vehicle appearance
visually and see bumper replacement history)...
Categories
Speedometer
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The speedometer indicates the speed of the vehicle and is calibrated in miles
per hour (MPH) and/or kilometers per hour (km/h).
Tachometer
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