Technical Service Bulletin 46-011 — 2024 PETERBILT 579
ELECTRICAL SYSTEM
Bulletin Details
| TSB ID | 46-011 |
| Manufacturer | |
| Vehicle | 2024 PETERBILT 579 |
| Component | ELECTRICAL SYSTEM |
| Communication Date |
Bulletin Summary
Some 579EV and 520EV BEV trucks may have loose or improperly torqued ESS gland nuts. This may cause an intermittent warning light on the dash display.
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.