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Service bulletin 2034

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 id606778
Published by NHTSA1999-09-02
Manufacturer's number2034
Manufacturer's date1999-03-01
NHTSA componentENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN

NHTSA's summary

INFORMATION REGARDING FAN SHROUD INTERFERENCE ON VEHICLES BUILT UP TO DECEMBER 2, 1998. *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
FREIGHTLINER FLD

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