WenmarOpen by Wenmar Pro

Service bulletin AFC 14906

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 id10130943
Published by NHTSA2018-04-02
Manufacturer's numberAFC 14906
Manufacturer's date2014-10-09
NHTSA componentPOWER TRAIN

NHTSA's summary

Clutch Switch Inspection and Replacement.

The document

The document is the manufacturer's. This site does not hold it. NHTSA files a document at one of these two addresses; we have not asked NHTSA which.

Components

Transmission and driveline

Vehicles listed
INTERNATIONAL LONESTAR2014
INTERNATIONAL LONESTAR2015
INTERNATIONAL PROSTAR2014
INTERNATIONAL PROSTAR2015
INTERNATIONAL TRANSTAR2014 to 2015

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

Other bulletins for the same vehicles and component
IK06000302025-12-05. Service bulletin. This document will guide the user through understanding Prop Shaft Codes and understanding the variations of prop codes. (Metric Prop codes start with the number a 4 and Non metric Prop codes start with a 2.)
IK14000052025-09-02. Service bulletin. Title: Driveline Information Center and Troubleshooting Procedures Applies To: All Vehicles
IK16002612022-09-07. Service bulletin. Cab Components That Reduce Wheel End Vibration Complaints. NOTE: Lonestar Day Cab Only
IK08005042020-09-02. Service bulletin. Repair Procedures for Vehicles Struck by Lightning
191082019-09-06. Service bulletin. Certain LoneStar® models may have been built without transmission oil cooler lines.
TT7829EN2019-04-08. Service bulletin. Tech Tip to aid technicians in the efficient removal and installation of a TC10 transmission
IK14000052019-04-01. Service bulletin. Driveline Information Center and Troubleshooting Procedures
IK11000052017-09-08. Service bulletin. Eaton Clutch Information
IK11000312017-08-16. Service bulletin. Hard to Crank Condition with Hydraulic Clutch Linkage and Solo Clutch
IK06000182017-08-16. Service bulletin. Driveline Replacement - JB Hunt only