The 2013 Acura TSX has 4 recalls, all centered on the front passenger airbag inflator, with the most serious risk being an inflator explosion that can send sharp metal fragments into the cabin, potentially causing serious injury or death.
The Takata airbag inflator issue accounts for three of the four recalls. Over time, the propellant inside the inflator can degrade, causing it to rupture with excessive force during deployment. Instead of inflating the airbag normally, the metal inflator housing can fragment and scatter pieces at high speed toward the driver and passengers. Prior repair attempts did not fully resolve the issue, which is why multiple recall campaigns exist for this same defect. A separate but related recall covers a different failure mode: an incorrectly installed inflator that may not deploy the passenger airbag at all in a crash, leaving the front passenger without that layer of protection when they need it most.