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Service bulletin AFC-12943

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 id10052634
Published by NHTSA2013-08-27
Manufacturer's numberAFC-12943
Manufacturer's date2013-07-13
NHTSA componentENGINE

NHTSA's summary

NAVISTAR: SOME VEHICLES MAY EXPERIENCE INCORRECT SEALING ON THE AIR CLEANER INTAKE PIPES. THE AIR INDUCTION SYSTEM MAY NEED TO BE REPLACED. MODELS INCLUDE LONESTAR BUILT WITH CUMMINS ISX15 ENGINES. NO MODEL YEARS WERE PROVIDED. *JS

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 LONESTAR2008 to 2013
INTL LONESTAR2006 to 2007

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