# 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

## Vehicles listed

- 2012 to 2014 CATERPILLAR CT660
- 2013 CATERPILLAR CT681

JSON: [/v1/bulletins/10056299](/v1/bulletins/10056299)

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