Technical Service Bulletin SS3122-FTL2023 — 2020 FREIGHTLINER CLASSIC CASCADIA
VISIBILITY
Bulletin Details
| TSB ID | SS3122-FTL2023 |
| Manufacturer | |
| Vehicle | 2020 FREIGHTLINER CLASSIC CASCADIA |
| Component | VISIBILITY |
| Communication Date |
Bulletin Summary
Service Solution for front HVAC Controller - Diagnostic Infomration Updates
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.