At a glance
What can fail
Heat and humidity can gradually break down the chemical propellant in the passenger front airbag. Over time, this degraded propellant may cause the airbag to inflate with excessive force or cause the inflator to rupture, sending fragments toward occupants.
What the fix does
The passenger front airbag module will be replaced with a new one at a dealership.
Summarized — see the official notice for exact wording, dates, and contacts.