# Service bulletin 596

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: 10015145
- Published by NHTSA: 2005\-06\-22
- Manufacturer's number: 596
- Manufacturer's date: 2005\-05\-20
- NHTSA component: ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

## NHTSA's summary

FAN LOGIC MODIFICATION REQUIRED TO REDUCE EXCESSIVE FAN CYCLING \- ASET AC STEP 3/3A/3B ENGINES EQUIPPED WITH HORTON DRIVEMASTER ON/OFF FAN DRIVES. MACK. \*TT

## 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

- UNKNOWN UNKNOWN

JSON: [/v1/bulletins/10015145](/v1/bulletins/10015145)

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