Weld spatter may cause ocs fault
Defect Summary
Mazda north american operations (mazda) is recalling certain 2016 mazda6 vehicles. debris from the welding process during manufacturing of the front passenger seat frame may damage the occupant classification system (ocs) wiring.
Safety Consequence
If the wiring becomes damaged, there may be a loss of power steering assist and the deactivation of the passenger air bag, increasing the risk of a crash and the risk of injury in the event of a crash.
Corrective Action
Mazda will notify owners, and dealers will attach a protective pad on the seat frame. if the ocs harness is damaged, insulating tape will be applied to the harness. these repairs will be performed free of charge. the recall began october 26, 2017. owners may contact mazda customer service at 1-800-222-5500. mazda's number for this recall is 1517h.
Similar Recalls
Other recalls from Mazda North American Operations or involving Air Bags.
FAQ: Recall 17V546000
Your rights, the repair process, and what each field on this page means.
What is recall 17V546000?
NHTSA recall 17V546000 was issued by Mazda North American Operations on August 31, 2017. It addresses: Weld spatter may cause ocs fault. The recall affects approximately 51,943 vehicles, with the defect involving the Air Bags component.
How do I get this recall repaired?
Contact any authorized Mazda North American Operations dealer and reference NHTSA recall ID 17V546000 or the manufacturer campaign number 1517H. 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.