Service bulletin TIBU-7408
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 | 10056299 |
| Published by NHTSA | 2014-10-24 |
| Manufacturer's number | TIBU-7408 |
| Manufacturer's date | 2014-06-18 |
| NHTSA component | ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN |
NHTSA's summary
CATERPILLAR: THE FAN WILL SLIP AND CAUSE EXCESSIVE OVERHEATING THAT WILL DAMAGE THE CLUTCH, IF AIR PRESSURE THAT KEEPS FAN DRIVE ENGAGED, DROPS BELOW 621 KPA (90 PSI). MODEL CT660. *PE
The document
No address for NHTSA's copy can be built for this communication. Ask the dealer for it by the manufacturer's number.
Components
Engine, Cooling fan, Cooling system
| CATERPILLAR CT660 | 2012 to 2014 |
|---|---|
| CATERPILLAR CT681 | 2013 |
Listing a model year does not mean every vehicle of it is concerned: the document says which.