Technical Service Bulletin TechTalk7730 — 2021 WESTERN STAR 5700
EQUIPMENT
Bulletin Details
| TSB ID | TechTalk7730 |
| Manufacturer | |
| Vehicle | 2021 WESTERN STAR 5700 |
| Component | EQUIPMENT |
| Communication Date |
Bulletin Summary
Tech Talk discussion on DIFF LOCK SPEED LIMIT.
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 2021 WESTERN STAR 5700
21TS-02
EQUIPMENT
21TS-02
ENGINE AND ENGINE COOLING
TechTalk7730
WHEELS
WSTCAE176-2020
EQUIPMENT
SBW42-013
SERVICE BRAKES, AIR:DRUM:SHOES/LININGS