Technical Service Bulletin Dealer News 09-16-25 — 2025 ZERO DS
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | Dealer News 09-16-25 |
| Manufacturer | |
| Vehicle | 2025 ZERO DS |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Dealer notification for recall of the FST ADV ignition switch firmware update.
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.