Service bulletin ITS60660
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 | 10233556 |
| Published by NHTSA | 2023-04-04 |
| Manufacturer's number | ITS60660 |
| Manufacturer's date | 2023-03-07 |
| NHTSA component | FUEL SYSTEM, DIESEL; ENGINE AND ENGINE COOLING |
NHTSA's summary
Instructions to replace fuel supply line clamps on auxiliary coolant heaters.
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, Fuel system
| MCI D4000 ISTV | 2023 |
|---|---|
| MCI J4500 | 2023 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.