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Service bulletin 0306

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 id10000898
Published by NHTSA2003-04-03
Manufacturer's number0306
Manufacturer's date2003-01-23
NHTSA componentSUSPENSION

NHTSA's summary

IROS AIR SUSPENSION LEAK DOWN. *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

Suspension

Vehicles listed
INTERNATIONAL HARVESTER 4200
INTERNATIONAL HARVESTER 4300
INTERNATIONAL HARVESTER 4400
INTERNATIONAL HARVESTER 7300
INTERNATIONAL HARVESTER 7400
INTERNATIONAL HARVESTER 7500
INTERNATIONAL HARVESTER 7600
INTERNATIONAL HARVESTER 8500
INTERNATIONAL HARVESTER 8600

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