Navistar WorkStar Series User Manual

Table of Contents
Tires................................................................194
Tire Warnings................................................194
Tire Maintenance............................................195
Checking Inflation............................................196
Underinflation................................................196
Inspection.....................................................196
Loads.........................................................197
Dual TiresMatching.........................................197
Dual TiresMixing............................................197
Rotation.......................................................197
Rotation Is Advisable........................................197
Tire Replacement............................................198
Wheel andTireBalancing..................................198
Wear..........................................................198
IrregularWear................................................199
Use of Tire Chains...........................................199
Wheels.............................................................199
Wheel and Wheel Nut Maintenance and Installation.....199
Wheel NutTorque Maintenance............................200
Hub-PilotedWheelInstallation Procedures...............200
Section 7 – Maintenance Intervals And
Specifications
Lubrication and MaintenanceIntervals ........................203
Maintenance Intervals.......................................203
Lubrication and Fluids Charts...................................211
Components RequiringLubrication........................212
Components Requiring Fluid Check and Fill..............213
Unit RefillCapacities.............................................214
FrontDrive Axles............................................214
Rear Axle Unit RefillCapacities............................214
Cooling System RefillCapacities..........................216
Crankcaseand Oil Filters...................................216
Power Steering Systems....................................216
Transfer Case................................................216
Transmission.................................................217
TireandRim Combinations.....................................218
Approved TireandRim Combinations.....................218
Lift Axle System..................................................219
Torque Specifications............................................219
Disc Wheel Torque Chart...................................219
U-BoltNutTorqueChart....................................221
Spring U-Bolt Checks.......................................223
Lift Axle Torque Charts......................................223
Fuse Charts.......................................................224
WorkStar® Series Light Information............................225
Filter List...........................................................225
Section 8 – Customer Assistance
ServiceInformation...............................................227
International TruckWarrantyProgram.........................227
Section 9 – Index
Index...............................................................229
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Navistar WorkStar Series Specifications

General

Brand	Navistar
Model	WorkStar Series
Category	Trucks
Language	English