The 2003 Nissan Pathfinder has 3 recalls, all concerning the same serious defect: the passenger-side frontal airbag inflator can rupture during deployment, sending metal fragments into the cabin and potentially causing serious injury or death.
Prior repair attempts did not fully resolve the issue, which is why multiple recall campaigns exist for this single defect. When the passenger airbag deploys in a crash, excessive internal pressure can cause the inflator to burst apart rather than inflate the bag properly. Beyond the fragment hazard, the rupture can also damage the airbag module itself, preventing the bag from deploying at all and leaving the front passenger without restraint protection in a collision.