Service bulletin KC-641
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 | 10213648 |
| Published by NHTSA | 2022-06-07 |
| Manufacturer's number | KC-641 |
| Manufacturer's date | 2022-05-17 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
Engine And V-MAC III System Will Not Shutdown
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 CHK SERIES | |
|---|---|
| MACK CX | |
| MACK CX | 1998 to 2007 |
| MACK V-MAC | |
| MACK V-MAC III |
Listing a model year does not mean every vehicle of it is concerned: the document says which.