Air bag control unit may fail due to moisture
Defect Summary
Mazda north american operations (mazda) is recalling certain model year 2009-2010 mazda6 vehicles manufactured february 4, 2008, to december 3, 2009. the protective coating may not have been properly applied to the air bag control unit (acu) and, as a result, moisture may damage the unit causing it to malfunction.
Safety Consequence
Failure of the acu would illuminate the air bag warning light and prevent the air bags from deploying in the event of a crash, increasing the risk of injury.
Corrective Action
Mazda dealers will replace the acu, free of charge, however parts are not currently available. the recall began june 2017. Owners may contact mazda customer service at 1-800-222-5500. mazda's number for this recall is 9816h.
Similar Recalls
Other recalls from Mazda North American Operations or involving N/A.
FAQ: Recall 16V594000
Your rights, the repair process, and what each field on this page means.
What is recall 16V594000?
NHTSA recall 16V594000 was issued by Mazda North American Operations on August 11, 2016. It addresses: Air bag control unit may fail due to moisture. The recall affects approximately 41,918 vehicles, with the defect involving the N/A component.
How do I get this recall repaired?
Contact any authorized Mazda North American Operations dealer and reference NHTSA recall ID 16V594000 or the manufacturer campaign number 9816H. Under federal law, the repair is completely free regardless of vehicle age or owner history.
Is my vehicle included in this recall?
The only way to confirm is to look up your 17-character VIN at nhtsa.gov/recalls. NHTSA's tool will tell you if VIN-by-VIN this exact recall applies.
How long do I have to get a recall repair done?
There is no expiration on most federal safety recalls. Even if your vehicle is years old and you bought it used, the manufacturer is required to perform the repair at no cost.
Where does the data on this page come from?
All information on this page is sourced directly from the U.S. Department of Transportation public dataset for NHTSA recalls. Last refreshed: 2026-05-22. For the most current official notice, visit nhtsa.gov/recalls.