Service bulletin SB-32-11
A bulletin is a manufacturer's communication to its dealers, as NHTSA indexes it. The summary is NHTSA's. The document is the manufacturer's: read it at NHTSA. A bulletin is not a recall, and listing a model year does not mean every vehicle of it is concerned.
| Type | Service bulletin |
|---|---|
| NHTSA id | 10037109 |
| Published by NHTSA | 2011-05-06 |
| Manufacturer's number | SB-32-11 |
| Manufacturer's date | 2010-09-01 |
| NHTSA component | SUSPENSION:REAR:SPRINGS:AIR SUSPENSION SYSTEM:SPRINGS/BAGS |
NHTSA's summary
WESTERN STAR TRUCKS: TROUBLESHOOTING FOR AN AIR SPRING BAG MISALIGNMENT. *RM
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Suspension, Air suspension
| WESTERN STAR CONSTELLATION |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.