Technical Service Bulletin 551784 — 2023 DYNAMAX DX3
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 551784 |
| Manufacturer | |
| Vehicle | 2023 DYNAMAX DX3 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
According to Daimler Truck North America Field Service Campaign SF679A-D: "Certain vehicles with a Virtual Technician module (VT), were shipped without the VT module due to shortages from the module supplier."
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.