What NHTSA says the defect is
Mazda North American Operations is recalling certain 2024-2025 Mazda3 and CX30 vehicles. The Sophisticated Air Bag Sensor (SAS) units may set an error code and deactivate the air bags, due to a low battery condition.
The risk NHTSA states
Air bags that do not deploy in the event of a crash increase the risk of injury.
The remedy NHTSA states
Dealers will reprogram the SAS unit with improved software or replace the unit, free of charge. Owner notification letters were mailed July 24, 2025. Mazda's number for this recall is 7525E.
Campaign 25V357000 · reported to NHTSA 29 May 2025 · Read it on nhtsa.gov →