Service bulletin SF624
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 | 10194482 |
| Published by NHTSA | 2021-05-27 |
| Manufacturer's number | SF624 |
| Manufacturer's date | 2021-05-13 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
Freightliner Field Service Campaign for Freightliner M2 DD5 Fan Hub Fasteners. Fan hub bolts may be insufficiently torqued which could lead to a failure and excessive truck down time.
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
| FREIGHTLINER BUSINESS CLASS M2 | 2019 to 2021 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.