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Service bulletin 583

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 id10009551
Published by NHTSA2004-10-06
Manufacturer's number583
Manufacturer's date2005-01-26
Replaces583
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE:BELTS AND ASSOCIATED PULLEYS

NHTSA's summary

DRIVE BELT UPGRADES ON MACK CX AND CH WITH ASET AC ENGINES MANUFACTURED PRIOR TO MARCH 29, 2004. *TT SUPERSEDES PI583 DATED 10/12/04. *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, Drive belts

Vehicles listed
UNKNOWN UNKNOWN

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