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Service bulletin TSI-091402

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 id10030251
Published by NHTSA2009-09-03
Manufacturer's numberTSI-091402
Manufacturer's date2009-04-01
NHTSA componentSUSPENSION:REAR:AXLE:NON-POWERED AXLE ASSEMBLY

NHTSA's summary

NAVISTAR: ON HENDRICKSON 14UHK SUSPENSIONS ONLY, THE TORQUE VALUE OF THE (4) SUSPENSION SADDLE BOLTS/NUTS HAS CHANGED. THE TORQUE VALUE OF THE BOLT/NUT HAS INCREASED. MODELS 5500I, 5600I, 5900I, 7400, 7500, 7600, 7700, 9200I, 9400I, 9900I, PAYSTAR, AND WORKSTAR. NO MODEL YEARS LISTED. *PE

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
NAVISTAR NAVISTAR

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