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Service bulletin AFC-11926

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 id10043357
Published by NHTSA2012-03-20
Manufacturer's numberAFC-11926
Manufacturer's date2012-01-01
NHTSA componentSTRUCTURE:BODY:HOOD

NHTSA's summary

NAVISTAR: SEE DOCUMENT SEARCH BUTTON FOR OWNER LETTER. CERTAIN MODEL YEAR TRUCK HAS A CONDITION WHERE THE AIR INTAKE PIPE CONTACTS HOOD AND CAUSES WEAR ON PIPE RESULTING IN SMALL HOLE WORN IN PIPE WHERE ENGINE WEAR AND DIRT INGESTION CAN OCCUR. *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

Body and frame

Vehicles listed
IC BUS CE2011

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