Service bulletin M-252-001
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 | 10219509 |
| Published by NHTSA | 2022-09-08 |
| Manufacturer's number | M-252-001 |
| Manufacturer's date | 2022-08-06 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
EXHAUST FLEX PIPES CRACKS
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
Engine
| MACK CHU | 2006 to 2008 |
|---|---|
| MACK CXU | 2006 to 2008 |
| MACK GU | 2006 to 2008 |
| MACK GU7 | 2006 to 2007 |
| MACK TD | 2007 to 2008 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.