Hyundai Elantra MD/UD: Removal - Side Airbag (SAB) Module. Repair procedures - Airbag Module - Restraint - Hyundai Elantra MD 2010-2015 Service manualHyundai Elantra MD/UD: Removal

The side airbag cannot be disassembled from the seat back assembly, so replace the seat back assembly when replacing the side airbag.
1.
Disconnect the battery negative cable and wait for at least 3 minutes before beginning work.
2.
Remove the front seat assembly.
(Refer to the Body group - "Seat")
3.
Remove the seat back assembly.
(Refer to the Body group - "Seat")

Installation
Be sure to install the harness wires so they will not pinch or interfere with other parts. ...