At a glance
What can fail
The passenger airbag inflator may build up too much pressure when deploying, causing it to rupture and send metal fragments toward occupants, or damage the airbag module and prevent full deployment.
What the fix does
Replace the passenger airbag inflator with a new one that uses a different, safer propellant material.
Summarized — see the official notice for exact wording, dates, and contacts.