Technical Service Bulletin SF657 — 2020 WESTERN STAR 49X
EQUIPMENT
Bulletin Details
| TSB ID | SF657 |
| Manufacturer | |
| Vehicle | 2020 WESTERN STAR 49X |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
Field Service Campaign for Freightliner and Western Star CTP Software 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.
Other TSBs for the 2020 WESTERN STAR 49X
CXA 11_25_Tech Questions
ELECTRICAL SYSTEM
CXA 11_25_Tech Questions
ENGINE
TSB54-097-WST
STEERING
SF698-REV-Bulletin
EXTERIOR LIGHTING
SF698-Bulletin
VISIBILITY/WIPER
SS754-WST2023
TRAILER HITCHES