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Service bulletins for the 2011 International 9900

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.

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

By type

By component

Only bulletins with component: Transmission and driveline are shown. Show all

Bulletins, newest first
IK06000302025-12-05. Service bulletin. POWER TRAIN. 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. POWER TRAIN. Title: Driveline Information Center and Troubleshooting Procedures Applies To: All Vehicles
IK08005042020-09-02. Service bulletin. ELECTRICAL SYSTEM; ENGINE; POWER TRAIN. Repair Procedures for Vehicles Struck by Lightning
IK14000052019-04-01. Service bulletin. EQUIPMENT:OTHER:OWNERS/SERVICE/OTHER MANUAL; POWER TRAIN:DRIVELINE; EQUIPMENT. Driveline Information Center and Troubleshooting Procedures
IK13000212018-04-02. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION. Transmission Keeps Shifting and Display Keeps Flashing After Ignition is Turned Off; only with Freedom Line Transmission
IK13000162018-04-02. Service bulletin. POWER TRAIN. New Synthetic Oil for Eaton and Spicer Transmissions; only with Eaton or Spicer transmissions
IK11000202017-08-16. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. ZF Sachs Twin XTend clutch; only Vehicles with heavy-duty ZF Sachs Twin XTend™ Clutch
IK13001482016-11-07. Service bulletin. POWER TRAIN. SHIFTER MAY DISENGAGE
AFC-139082013-08-07. Service bulletin. POWER TRAIN:CLUTCH ASSEMBLY. NAVISTAR: SOME VEHICLES MAY EXPERIENCE AN IMPROPER CLUTCH ADJUSTMENT SPECIFICATION. THIS COULD CAUSE THE CLUTCH BRAKE TO FAIL. ALSO INCLUDED MODEL 9900 BETWEEN MAY 25, 2010-OCTOBER 17, 2012. *JS
AFC-119242012-02-24. Service bulletin. POWER TRAIN:MANUAL TRANSMISSION; ELECTRICAL SYSTEM. NAVISTAR: CERTAIN TRUCKS MAY ALLOW WATER INTRUSION INTO MODULE WHERE SEAL, BETWEEN TWO HALVES OF EATON ECU, IS LOCATED CAUSING THE 30 AMP TRANSMISSION FUSE FAILURE. *PE

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