Installation of the side curtain airbag must be performed according to the precautions/procedures.

If the airbag is frayed, or has only other visible damage, replace it. Do not attempt to repair an airbag.

When you install the airbag, make sure it is not twisted, and not caught between the inflator bracket by the bracket bolts.

Make sure that the side curtain airbag inflator retainer is installed properly, otherwise the airbag could accidentally deploy and cause damage or injuries.