Technical Service Bulletin FAB156 — 2009 FREIGHTLINER M2
ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS
Bulletin Details
| TSB ID | FAB156 |
| Manufacturer | |
| Vehicle | 2009 FREIGHTLINER M2 |
| Component | ELECTRICAL SYSTEM:HAND HEATER:WIRING HARNESS |
| Communication Date |
Bulletin Summary
Freightliner Action Bulletin FAB156 M2 aux rear heat and AC
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.