WenmarOpen by Wenmar Pro

Service bulletin IK-0800258

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 id10037233
Published by NHTSA2011-05-13
Manufacturer's numberIK-0800258
Manufacturer's date2010-12-17
NHTSA componentELECTRICAL SYSTEM:ALTERNATOR/GENERATOR/REGULATOR; ENGINE AND ENGINE COOLING:ENGINE

NHTSA's summary

INTERNATIONAL TRUCK: LOW VOLTAGE LIGHT IS ON, ALTERNATOR APPEARS TO NOT CHARGE, SUDDEN DROP OF VOLTAGE, NO START. THERE IS A FALSE INDICATION THAT THE ALTERNATOR IS NOT CHARGING. *RM

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

Electrical system, Engine, Alternator

Vehicles listed
NAVISTAR NAVISTAR

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