2009 Mazda B4000 Recalls
The passenger frontal air bag assembly is deployed by an inflator which contains propellant that makes the air bag deploy. This propellant may degrade over time, especially when exposed to humidity and temperature cycling. As a result, the inflator may rupture on deployment, which can send metal shrapnel through the air bag, striking vehicle occupants. This could result in serious injury or death.
A manufacturing defect on 220 2-wheel drive trucks may allow the front wheel to come off without warning. This would cause a loss of steering control, and increase the risk of a crash.