Technical Service Bulletin SA-070-24a — 2022 MAZDA MAZDA3
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | SA-070-24a |
| Manufacturer | |
| Vehicle | 2022 MAZDA MAZDA3 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
When the Telematics Control Unit (TCU) replacement is necessary due to a failure, use MDARS to activate the new TCU after replacement. Use the information in this service alert to initialize the new TCU until the procedure on MGSS is updated.
About Technical Service Bulletins
A Technical Service Bulletin (TSB) is a document issued by a vehicle manufacturer to its dealers, describing a known issue with a specific vehicle or set of vehicles and the recommended procedure to fix it. Unlike recalls, TSBs are not mandatory and are typically only performed if an owner reports the related issue. However, TSBs can be an indicator of common problems with a vehicle.
Other TSBs for the 2022 MAZDA MAZDA3
01-001-26a
ENGINE
SA-051-25
SUSPENSION
SA-051-25
STEERING
09-040-25
ELECTRICAL SYSTEM
01-005-25
ENGINE
01-004-25
ENGINE
SA-009-24e
ELECTRICAL SYSTEM
09-043-24
UNKNOWN OR OTHER
SSPD5 Repair
ENGINE
SSPD5 Repair
POWER TRAIN