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Service bulletins for the 1997 International 9900

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.

32 on file from NHTSA, as of 2026-10-19.

By type

By component

Bulletins, newest first
IK27001002018-02-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. OnCommand EZ-Tech
IK12012992018-02-21. Service bulletin. ENGINE. Engine Oil Capacities
IK12010092018-02-21. Service bulletin. ENGINE. Winter Front Usage
IK12009212018-02-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. ISX, N13, and N9 / N10 Aftertreatment Private Data Link Troubleshooting
IK08000802018-02-21. Service bulletin. ELECTRICAL SYSTEM:SOFTWARE. J1939 Data Link Troubleshooting
IK12000292017-02-06. Service bulletin. ENGINE AND ENGINE COOLING:COOLING SYSTEM:RADIATOR ASSEMBLY. RADIATOR INTERNAL RESTRICTION AND FLUSH PROCEDURE
AFC-089142009-05-20. Service bulletin. SUSPENSION:MULTIPLE AXLE:TORQUE ARM. NAVISTAR: MISLOCATED TORQUE ROD BRACKET ON CERTAIN PROSTAR AND 9000 MODELS. REQUIRES AN INSPECTION TO DETERMINE IF THE TORQUE ROD BRACKET WAS MISLOCATED ON DANA 40K AND 46K TANDEM AXLES. MODEL YEARS UNKNOWN. *PE

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.