Service bulletin SI 3147
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 | 10183722 |
| Published by NHTSA | 2020-12-05 |
| Manufacturer's number | SI 3147 |
| Manufacturer's date | 2020-11-30 |
| NHTSA component | ENGINE AND ENGINE COOLING |
NHTSA's summary
Technical instruction describing the procedure to replace damaged seals in the cooling fan drive gearbox manufactured by Curtis Machine Company Inc.
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
| MCI J4500 | 2017 |
|---|
Listing a model year does not mean every vehicle of it is concerned: the document says which.