Curtain air bags 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 air bags are designed to deploy during certain side impact collisions, depending on the crash severity, angle, speed and impact.
The curtain air bags on both sides of the vehicle are designed to deploy when a rollover is detected by a rollover sensor. (if equipped with rollover sensor)
The curtain air bags are not designed to deploy in all side impact or rollover situations.
WARNING
To reduce the risk of serious injury or death from an inflating curtain air bag, take the following precautions:
Hyundai Kona (OS) 2018-2025 Service Manual: Compressor Repair procedures
Removal
Precautions for using the plastic pulley
•
Be careful not to place the pulley to downwards of the floor
or table.
...
Hyundai Kona (OS) 2018-2025 Service Manual: Brake Booster Vacuum Pressure Sensor Repair procedures
Inspection
1.
Check installation status of BBVPS and Vacuum hose or damage of vacuum
hose.
2.
Connect GDS to DLC (Data Link Cable).
3.
Warm up the engine to normal operating temperature.
4 ...