Service bulletin SF640
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 | 10207349 |
| Published by NHTSA | 2022-02-05 |
| Manufacturer's number | SF640 |
| Manufacturer's date | 2022-01-13 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
FCCC MT DEF Coolant Lines. On certain Morgan Olsen bodied units, the Diesel Exhaust Fluid (DEF) coolant lines may become damaged by rubbing against the cross sill.
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
| FCCC MT45 | 2022 |
|---|---|
| FCCC MT55 | 2022 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.