Mazda TSB #01-007-23
2021 Mazda CX-30
Affected Component: ELECTRICAL SYSTEM:12V/24V/48V BATTERY
- Summary
- The Mazda DCA-8000 is required for all warranty battery testing. If the Mazda DCA-8000 is not used, incorrect battery testing may result in unnecessary battery replacement. Use the following test procedures in this Service Bulletin to test Mazda vehicle batteries and to generate a Warranty Code.