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Service bulletin 662005

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 id10003325
Published by NHTSA2003-10-16
Manufacturer's number662005
Manufacturer's date2003-06-30
NHTSA componentSTRUCTURE

NHTSA's summary

TO PREVENT CHAFING DAMAGE THAT CAN OCCUR TO THE BATTERY BOX COVER ON A CHASSIS EQUIPPED WITH FULL FAIRINGS, A CHASSIS FAIRING TIE BAR HAS BEEN DEVELOPED AND IS AVAILABLE. *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

Body and frame

Vehicles listed
MACK CH
MACK CX

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