The 2008 Mazda B-Series Truck has 3 recalls, all involving the frontal airbag inflators on both the driver and passenger sides, which can rupture and send metal fragments into the cabin, causing serious injury or death.
Both the driver-side and passenger-side airbag inflators are affected. The driver-side inflator can explode when the propellant inside degrades after prolonged exposure to heat and humidity, turning the airbag housing into a source of sharp metal shrapnel rather than a cushion. The passenger-side inflator carries the same fragmentation risk and is covered across multiple geographic zones, reflecting how heat and humidity exposure varies by region. Owners in high-humidity, high-temperature climates face the most acute risk, though vehicles that have ever been registered in those areas are included regardless of where they currently reside.