Hyundai Tucson: Idle Stop and Go (ISG) System / 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. Turn off the engine.
2. Disconnect all electronic devices that were additionally installed after the vehicle was delivered, such as navigation, dashcam, etc.
3. After 4 hours with the engine off, turn the engine on and off 3 to 4 times.
Information
The ISG system may not operate in the following situations.
- There is a malfunction with the ISG
system.
- The battery is weak.
- The brake vacuum pressure is low.
If this occurs, have the vehicle inspected
by an authorized HYUNDAI dealer.
NOTICE
- Use only a genuine HYUNDAI AGM battery for replacement. If not, the ISG system may not operate properly.
- Do not recharge the AGM battery with a general battery charger. It may damage or explode the AGM battery.
- Do not remove the battery cap. The battery electrolyte, which is harmful to the human body may leak out.
ISG Malfunction
ISG system may not operate if:
The Auto Stop ()
indicator
illuminates in yellow on the
instrument cluster.
The ISG OFF button illuminates.
Contact an authorized HYUNDAI dealer
for ...
Drive Mode Integrated Control System
Type A
Type B
The drive mode can be selected
according to the driver’s preference or
road condition.
The system resets to NORMAL mode,
when the engine is restarted.
Information
If the ...
Other information:
Hyundai Tucson (NX4) 2022-2026 Service Manual: Panorama Sunroof Assembly
- Removal
• In order to remove panorama sunroof assembly use tools as follows.[Tooling Diagram]
â‘ Square wireâ‘¡ Insert type wire grip[Tooling Assembly Diagram]
• Tighten square wire ①inserting it in the hole of Insert type wire grip ②
1.Remove the roof sid ...
Hyundai Tucson (NX4) 2022-2026 Owner's Manual: Seat Belt Restraint System
WARNING
Improperly positioned seat belts may
increase the risk of serious injury in an
accident. Take the following precautions
when adjusting the seat belt:
Position the lap portion of the seat
belt as low as possible across your
hips, not on your waist, so that it
fits snugly ...
