WenmarOpen by Wenmar Pro

Service bulletin TSI-13-12-19

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 id10053527
Published by NHTSA2013-11-05
Manufacturer's numberTSI-13-12-19
Manufacturer's date2013-10-01
NHTSA componentENGINE

NHTSA's summary

NAVISTAR: INFORMATION INVOLVING THE REMOVAL OF THE FUEL COOLER VALVE SCREEN. THIS REDUCES HIGH FUEL TEMPERATURE ON SOME VEHICLES. MODELS INCLUDE DURASTAR, TERRASTAR, AND IC BUS. BUILT BEFORE SEPTEMBER 1, 2011. *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 DURASTAR2009 to 2011
NAVISTAR NAVISTAR

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