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Service bulletin 12113

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 id10044061
Published by NHTSA2012-05-09
Manufacturer's number12113
Manufacturer's date2012-04-17
NHTSA componentENGINE AND ENGINE COOLING:ENGINE:GASOLINE:TURBO/SUPERCHARGER

NHTSA's summary

NAVISTAR: THIS MIN APPLIES TO TO 37 TERRASTAR, DURASTAR, AND WORKSTAR TRUCKS AND IC BUS MODELS, MODEL DATES/21/12 TO 4/4/2012. *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, Turbocharger or supercharger

Vehicles listed
NAVISTAR NAVISTAR

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