The 2000 Nissan Quest has 3 recalls, all centered on the same seat belt buckle defect: the buckle can fail under crash forces, leaving occupants without proper restraint when they need it most.
The affected buckles may not hold up to the load requirements set by federal and Canadian safety standards. In a crash, a buckle that gives way means the belt no longer holds the occupant in place, significantly raising the risk of injury. This defect applies to vehicles equipped with TRW seat belt buckle assemblies, and prior repair attempts did not fully resolve the issue, which is why multiple filings exist for what is fundamentally the same problem.