Recall 21V162000: 2007–2009 Mazda B-Series Truck
- Report received
- Mar 10, 2021
- Manufacturer
- Mazda North American Operations
- Potentially affected
- 5,847vehicles
- Model years
- 2007–2009
Check your own vehicle. A recall applies only to vehicles within the affected build range. Enter your VIN at nhtsa.gov/recalls. Recall repairs are free at a franchised dealer.
What NHTSA recorded
Mazda North American Operations (Mazda) is recalling certain 2007-2009 B-Series pickup trucks. The driver's side air bag inflator may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.
Possible consequence
An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
Remedy
Mazda will notify owners, and dealers will replace the driver-side air bag inflator with an alternate one, free of charge. Owners were notified of the safety risk with an interim letter mailed April 26, 2021. A second letter was sent December 2021. Owners may contact Mazda customer service at 1-800-222-5500 option 4. Mazda's number for this recall is 4821C.
Affected model years
Pages for each model year show complaints, parts, mileage and other recalls.
- 2007 Mazda B-Series Truck37 complaints
- 2008 Mazda B-Series Truck11 complaints
- 2009 Mazda B-Series Truck4 complaints
About this data. Data from NHTSA (ODI) complaints, recalls, TSBs and investigations, updated Oct 27, 2026. Complaints are unverified consumer reports and may be duplicated or inaccurate.