2004 International Workstar

Service bulletins

Technical service bulletins and other communications the manufacturer sent dealers about this vehicle. Ask a dealer for the full document by its number.

• 11010428This article addresses chassis lean conditions on all chassis. This does not include any diagnostics for body leans such as a cab lean. Keep in mind that a chassis lean may cause or accentuate a cab lean. Filling out the printable form and using the notes in blue will help you to determine the source of the lean and identify the action and parts required to correct the lean.
• 10251414Starter Diagnostics and warranty claim procedure; all engines EXCLUDING Cummins ISB engine with Allison transmission or PSI engine.
• 10251409Suggested alignment target values when performing a vehicle axle alignment.
• 10246231J1939 Data Link Source Address Information
• 10243610How to request a horsepower quote; all International and Cummins engines
• 10243596General Wheel Speed Sensor Troubleshooting
• 10243595Diagnosis of chassis wander complaints.
• 10234000Starter diagnostics and warranty claim procedure for all engines and all chassis EXCLUDING vehicles equipped with PSI engines or Cummins ISB engine with Allison transmissions
• 10227455J1939 Data link source address information
• 10222490Pico Scope CCOS (Crankcase Separator Test)
• 10219330PicoScope Test One Channel RCT
• 10219328PicoScope Wheel Speed Sensor Test
• 10219325PicoScope Test Resistance and Ohmmeter
• 10219319PicoScope Test for Datalink (CAN) Health Shorts & opens
• 10219314PicoScope Test - Battery Loss of Charge - Parasitic Draw Test
• 10219308PicoScope Test 12V Electrical Noise Detection
• 10219307PicoScope Test 5V & 12V Intermittent Open and Short circuit diagnostics
• 10215245Front cab mount bushings/insulators MV, HV, DuraStar, and WorkStar vehicles used in severe vocations
• 10209487Calculating pulses per mile (speedometer setting); only models equipped with International engines
• 10209484Cab water leak troubleshooting tips; HX with steel cab only
• 10208431J1939 Data Link Source Address Information
• 10204139Power Steering Diagnostics Flow / Pressure Specifications For Power Steering Gears and Power Steering Pumps
• 10204137J1939 Data Link Troubleshooting
• 10204136Dual Drive Cab Throttle Position Harness for APS/IVS throttle pedals; only models with both left hand and right hand drive.
• 10201758Engine Oil Capacities. All International electronic engines 1994 to present and Cummins ISB, ISM, or ISX engines
• 10200831Cab water leak troubleshooting tips
• 10199915General wheel speed sensor troubleshooting
• 10198708Aftertreatment Clamp Corrosion; Single Can Aftertreatment Systems
• 10189743Suggested alignment target values when performing a vehicle axle alignment
• 10189741Frame Rail Straightness Inspection Procedure
• 10181960Cab Lean Concern
• 10179296Codes 141, 142, and 621 in a 2-box ECM/IDM; only models with 2-box ECM/IDM from 2003-2007
• 10179294Driveline Information Center and Troubleshooting Procedures
• 10179289Repair Procedures for Vehicles Struck by Lightning
• 10177096A/C Refrigerant and Oil Capacities
• 10173025Cleaning and Disinfecting Trucks and Buses
• 10172045J1939 Data Link Troubleshooting
• 10170952Bendix EC80 Blank Module Replacement Program; This document will guide the user through selecting the correct ABS module when it has been determined a replacement is needed. Only Models with EC-80 ABS Controller
• 10169867Power Distribution Center (PDC) Replacement; 7000 (Workstar) Model Series with Allison or Manual Transmissions
• 10167657How To Get A Helios Capture; only 1939 and 1708 multiplexed buses and trucks

Every International Workstar model year

Bars are owner complaints, dots mark years with recalls. Select a year to open its report.