Technical Service Bulletin SBW72-008REV — 2017 WESTERN STAR 4900
STRUCTURE
Bulletin Details
| TSB ID | SBW72-008REV |
| Manufacturer | |
| Vehicle | 2017 WESTERN STAR 4900 |
| Component | STRUCTURE |
| Communication Date |
Bulletin Summary
Service Bulletin for Window Regulator Retrofit. The bulletin dated December 4, 2019 has been revised to include 4800 Models. Beginning 04/01/2019 Western Star cab doors were updated to a new style regulator and window. When replacing an older style regulator or window the vehicle must be retrofitted to the new style regulator and window.
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 2017 WESTERN STAR 4900
21TS-01
EQUIPMENT
20TS-06
EQUIPMENT ADAPTIVE/MOBILITY
SS1034179
ELECTRICAL SYSTEM
17TS-12REV
ENGINE AND ENGINE COOLING
SS1034577
EQUIPMENT ADAPTIVE/MOBILITY
OLFL821-Emission
EQUIPMENT
CALWS49-001
EQUIPMENT
SF561
FUEL SYSTEM, GASOLINE
FL750-FR
EQUIPMENT
HDEP PLV Return
FUEL SYSTEM, GASOLINE