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Service bulletins for the 2014 International Workstar

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.

303 on file from NHTSA, as of 2026-10-19.

By type

By component

Only bulletins with component: Headlights are shown. Show all

Bulletins, newest first
IK08005222019-04-08. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS; ELECTRICAL SYSTEM. Repair Information for Damaged Headlight Connector
IK08005222019-04-01. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. Repair Information for Damaged Headlight Connector
IK08004122018-05-29. Service bulletin. ELECTRICAL SYSTEM; EXTERIOR LIGHTING:HEADLIGHTS. Headlight Operation and Troubleshooting; only Post 2007 Vehicles Built with a Body Controller
IK08005222018-04-02. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. Repair Information for Damaged Headlight Connector
IK08005222018-04-02. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. Repair Information for Damaged Headlight Connector
IK08005222017-09-08. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. Repair Information for Damaged Headlight Connector
REC145252017-03-24. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. "CERTAIN WORKSTAR MODELS WITH FEATURE CODE 0508028 HEADLIGHTS IN BUMPER OPTION AND MANUFACTURED WITH HEAD LAMP HARNESS PART NUMBER 3898445C92; THE HEADLIGHT LOW BEAM AND GROUND CIRCUITS ARE REVERSED AT THE HEADLIGHT CONNECTOR AND MAY RESULT IN THE LOW BEAM HEADLIGHTS TO NOT CONFORM TO FEDERAL MOTOR VEHICLE SAFETY STANDARDS FOR HEADLIGHT ILLUMINATION"
IK08004782015-07-20. Service bulletin. EXTERIOR LIGHTING:HEADLIGHTS. NAVISTAR: SOME VEHICLES ARE EXPERIENCING HEADLIGHT CONDENSATION OR FROST IN THE VEHICLES. *TA

The summaries are NHTSA's. Each bulletin's page links NHTSA's copy of the manufacturer's document.