John Deere 5303, 5403, 5503 Tractors Repair Manual

Section 10—General Information

Group 05—Safety

Group 10—General Specifications

Group 20—Fuel and Lubricants

Group 25—Serial Number Locations

Group 30—Features and Accessories

Section 20—Engine Repair

Group 05—Engine

Group 10—Cylinder Head and Valves

Group 15—Cyl. Block, Liners, Pistons & Rods

Group 20—Crankshaft, Main Bearings, and Flywheel

Group 25—Camshaft and Timing Gear Train

Group 30—Lubrication System

Group 35—Cooling System

Section 30—Fuel and Air Repair

Group 05—Fuel System

Group 10—Air Intake and Exhaust System

Group 15—Speed Control Linkage

Section 40—Electrical Repair

Group 05—Battery, Starter, and Alternator

Group 10—Electrical System Components

Group 15—Wiring Harness

Section 50—Power Train Repair

Group 05—Clutch Housing

Group 10—Clutch Assembly

Group 15—Transmission

Group 20—Rear PTO Drive Shaft

Group 25—Differential

Group 30—Final Drives

Group 35—Mechanical Front Wheel Drive – If Equipped

Group 40—Creeper Assembly – If Equipped

Section 60—Steering and Brake Repair

Group 05—Steering Repair

Group 10—Brake Repair

Section 70—Hydraulic Repair

Group 05—Hydraulic Pump and Filter

Group 10A—MITA Rockshaft

Group 10B—JD Rockshaft

Group 15—Selective Control Valve (SCV)

Section 80—Miscellaneous Repair

Group 05—Front Axle

Group 10—Wheels

Group 15—3-Point Hitch

Section 90—Operator Station Repair

Group 05—Seat and Support

Group 10—Roll-Gard™ South Africa and Turkey Tractors)

Group 15—Center Console – Turkey (IOOS) Tractors

Group 20—Operator Platform

Group 25—Fenders

Section 210—Operational Checkout Procedures

Group 10—Operational Checkout Procedures

Section 220—Engine Operation, Test and

Adjustments

Group 05—Component Location

Group 10—Theory of Operation

Group 15—Diagnosis, Tests, and Adjustments

Section 230—Fuel/Air Operation, Test, and Adjustments

Group 05—Component Location

Group 10—Theory of Operation

Group 15—Diagnosis, Tests, and Adjustments

Section 240—Electrical System Operation,

Tests and Adjustments

Group 05—Component Location

Group 10—Theory of Operation

and 5003 Africa and Turkey Tractors

Group 15—Theory of Operation – 5610, 5410 and 5310S Tractors

Group 20—Diagnosis, Test, and Adjust

Group 25—Wiring Schematics

Group 30—Wiring Schematics–

Section 260—Power Train Operation, Tests, and Adjustments

Group 05—Component Location

Group 10—Theory of Operation

Group 15—Diagnosis, Tests, and Adjustments

Section 270—Steering and Brake Operation,

Test & Adjustments

Group 05—Component Location

Group 10—Theory of Operation

Group 15—Diagnosis, Tests, and Adjustments

Section 280—Hydraulic System Operation, Test, and Adjustments

Group 05—Component Location

Group 10—Theory of Operation

Group 15—Diagnosis

Group 20—Hydraulic Tests – Without SCV

Group 25—Hydraulic Tests—With SCV

Group 30—Hydraulic Tests – All

Group 35—Adjustments – MITA Rockshaft

Group 40—Adjustments – JD Rockshaft

Group 45—Hydraulic Schematics