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Service bulletin IK-1400014

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 id10041964
Published by NHTSA2011-11-21
Manufacturer's numberIK-1400014
Manufacturer's date2011-10-25
NHTSA componentPOWER TRAIN:AXLE ASSEMBLY:AXLE SHAFT

NHTSA's summary

NAVISTAR TRUCK: THE TRANSFER CASE HAS AN INPUT SHAFT LEAK. ALSO, THERE IS A SEAL LEAK ON THE REAR AXLE WHEEL. AXLE SEALS AND INPUT SHAFT SEAL AT TRANSFER CASE STILL HAVE AN ISSUE OF LEAKING AFTER WORK ON AXLE HALF SHAFTS WERE DONE.

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

Transmission and driveline, Axle

Vehicles listed
INTERNATIONAL 32002002 to 2010

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