Technical Service Bulletin SA-007-23b — 2019 MAZDA CX-3
POWER TRAIN
Bulletin Details
| TSB ID | SA-007-23b |
| Manufacturer | |
| Vehicle | 2019 MAZDA CX-3 |
| Component | POWER TRAIN |
| Communication Date |
Bulletin Summary
The rear differential case could develop a crack in the case, as shown below. NOTE: This could affect new vehicles just delivered to the dealer as well as customer vehicles. This concern is caused when the sliding bearing (1) in the coupling (2) is seized and causes the coupling component to fit loosely. The pinion shaft head (3) then contacts the differential case and causes a crack.
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 2019 MAZDA CX-3
06-002-25
STEERING
SA-032-23a
ENGINE AND ENGINE COOLING
00-001-23
ELECTRICAL SYSTEM
08-002-23
AIR BAGS
SA-010-23
VISIBILITY
RF-22-01
ELECTRICAL SYSTEM
SA-038-22
POWER TRAIN
09-014-21-3802a
EQUIPMENT
09-022-21-3815
VISIBILITY
09-014-21-3802
UNKNOWN OR OTHER