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Service bulletin 98425

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.

The communication, as NHTSA indexes it (as of 2026-10-19)
TypeService bulletin
NHTSA id601286
Published by NHTSA1998-07-16
Manufacturer's number98425
Manufacturer's date1998-03-02
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

NHTSA's summary

DIAGNOSTIC INFORMATIN AND WIRING SCHEMATICS FOR BOTH THE HORTON AND KYSOR ENGINE COOLING FAN CLUTCHES. *YC

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
FORD AEROMAX1996 to 1998
FORD LOUISVILLE1996 to 1998

Listing a model year does not mean every vehicle of it is concerned: the document says which.