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Service bulletin IK-1201029

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 id10054697
Published by NHTSA2014-02-19
Manufacturer's numberIK-1201029
Manufacturer's date2014-01-27
ReplacesIK-1201029-A
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:DIESEL

NHTSA's summary

IK: AFTER UPDATED CALIBRATION, NO ADVERSE AFFECT TO VEHICLE OR ENGINE, AND MIL LIGHT WILL NOT ILLUMINATE DUE TO CODE DTC SPN 629 FMI 0 (ECM CPU LOAD) AND CODE CAN BE DISREGARDED. *PE UPDATED 3/24/14. *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

Engine

Vehicles listed
INTERNATIONAL HARVESTER INTERNATIONAL
NAVISTAR NAVISTAR

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