Service bulletin M-721-004
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 | 10222616 |
| Published by NHTSA | 2022-10-06 |
| Manufacturer's number | M-721-004 |
| Manufacturer's date | 2022-09-15 |
| NHTSA component | SUSPENSION |
NHTSA's summary
2008 Document reformatted to be published as a TSB in Impact. Chassis lean.
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
Suspension
| MACK LEU | 2007 to 2017 |
|---|---|
| MACK MRU | 2007 |
| MACK MRU | 2011 to 2018 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.