Technical Service Bulletin Techtalk7921 — 2020 WESTERN STAR 5700
ENGINE AND ENGINE COOLING
Bulletin Details
| TSB ID | Techtalk7921 |
| Manufacturer | |
| Vehicle | 2020 WESTERN STAR 5700 |
| Component | ENGINE AND ENGINE COOLING |
| Communication Date |
Bulletin Summary
Tech Talk discussion on Fan Override Switch Install.
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 5700
CXA 8_24_Conmet Oil Pan
ENGINE
TechTalk566681
ELECTRICAL SYSTEM
SS701-WST2021
POWER TRAIN
21TS-04
ENGINE AND ENGINE COOLING
SBW42-014
EQUIPMENT ADAPTIVE/MOBILITY
TechTalk7169
EQUIPMENT
TechTalk7169
ELECTRICAL SYSTEM
TechTalk3253
ELECTRICAL SYSTEM
SBW26-004
POWER TRAIN
20TS-03REV
ENGINE AND ENGINE COOLING