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.
The side and curtain air bags on both sides of the vehicle may deploy if a rollover or possible rollover is detected.
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 bags, take the following precautions:
Hyundai Elantra AD (2016-2020) Service Manual: Heated Steering wheel Description and Operation
Description
For the convenience of drivers during the winter, exothermic
paint is applied to the surface of the steering wheel to generate heat
when it is gripped.
Heated control unit (Body control module(BCM))
Heated pad ...
Hyundai Elantra AD (2016-2020) Service Manual: Relay Box (Passenger Compartment) Description and Operation
Description
Auto Cut System of Dark Current
AbbreviationExpalnationACUAirbag Control UnitADMAssist Door ModuleB_CANBody Controller Area NetworkBCMBody Control ModuleBSDBlind Spot DetectionC_CANChassis Controller Area NetworkCLUCluster ModuleDATCDual Automatic Temp ControlDDMDriver Door ModuleE ...