Technical Service Bulletins
Search 172,063 manufacturer communications covering 879 vehicle makes from 1955 to 2025.
Showing 346 bulletins for IC BUS
IK1900203
May 30, 2013
353000 EQUIPMENT:ELECTRICAL
Troubleshooting & Resetting HVAC Doors; only 2010 and later vehicles with feature code 0016WCT.
IK1200715
May 17, 2013
060000 ENGINE AND ENGINE COOLING
Open Breather Kit Installation and Turbo Charger Cleaning Instructions
IK0800380
May 16, 2013
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Maintaining batteries during vehicle storage
IK2200052
May 13, 2013
110000 ELECTRICAL SYSTEM
Emergency Exit Window Switch Activating False Alarm; only Models Built Between March 1, 2004 and July 11, 2005
IK0800223
Mar 22, 2013
060000 ENGINE (PWS)
ACCELERATOR POSITION SENSOR/IDLE VALIDATION SWITCH APS / IVS DIAGNOSTICS DLCII EQUIPPED ENGINE CONTROL SYSTEMS
IK1200716
Mar 11, 2013
160000 STRUCTURE
Emissions labal replacement, Certificate of Performance and/or add the clean idle sticker because of damage, loss, or an emissions change.
REC13501
Mar 6, 2013
070000 FUEL SYSTEM, GASOLINE
The Injection Pressure Regulator (IPR) harness wire may possibly break due to vibrational damage at the crimp/wire interface.
REC13502
Mar 6, 2013
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
The Injection Pressure Regulator (IPR) harness wire may possibly break due to vibrational damage at the crimp/wire interface.
IK1600176
Feb 19, 2013
110000 ELECTRICAL SYSTEM
Lockset Instructions for Key Code Information on Packaging; only All keycode sets ordered through Navistar Parts system
IK0800092
Jan 31, 2013
110000 ELECTRICAL SYSTEM
First Check to make when Troubleshooting any Body Controller or ESC Issue
IK1200168
Jan 28, 2013
062200 ENGINE AND ENGINE COOLING:COOLING SYSTEM:FAN
Hydraulic Cooling Fan Diagnostics
IK0800025
Jan 24, 2013
111000 ELECTRICAL SYSTEM:12V/24V/48V BATTERY
Measuring Parasitic Battery Load
AFC12949
Jan 14, 2013
061200 ENGINE AND ENGINE COOLING:ENGINE:DIESEL
ECM Recalibration to prevent possible frequent DPF level 1, 2, or 3 excessive soot levels and dash warning lights between 1,000 and 1,500 miles; only models equipped with a 12X10 Diesel Particulate Filter (DPF). Retired
IK0400051
Jan 4, 2013
030000 BRAKES (PWS)
Air Dryer Troubleshooting; All Models with Bendix air dryers