Service bulletin WB_653
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 | 10245218 |
| Published by NHTSA | 2023-11-12 |
| Manufacturer's number | WB_653 |
| Manufacturer's date | 2023-10-02 |
| NHTSA component | STEERING; SUSPENSION |
NHTSA's summary
Improper installation of the vent lines that connect the wheel ends and carrier can cause the seals to blow out and leak oil. This document is to alert our dealers to check the T3 rear axles in their coverage area and to provide how to correct improper routings and installations of vent lines and breathers.
The document
The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.
Components
Steering, Suspension
| PIERCE CUSTOM CHASSIS | 1999 to 2006 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.