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2003 Jeep Wrangler TJ repair manual

Includes the following models

Wrangler TJ / Jeep

  • Production/model years: 2003

File specifications

File size: 44.53 MB
File type: PDF
Language: English

Printable: Yes
Estimated download time: 0.91 Minutes
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Product Information

Table of Contents

  1. General Information

    • 1.1 Introduction
    • 1.2 Vehicle Identification
    • 1.3 Safety Precautions
    • 1.4 Tools and Equipment
    • 1.5 Maintenance Schedule
  2. Engine

    • 2.1 Engine Mechanical
    • 2.2 Engine Lubrication System
    • 2.3 Engine Cooling System
    • 2.4 Fuel System
    • 2.5 Engine Electrical System
    • 2.6 Exhaust System
    • 2.7 Engine Troubleshooting
  3. Transmission

    • 3.1 Manual Transmission
    • 3.2 Automatic Transmission
    • 3.3 Clutch System
    • 3.4 Transmission Troubleshooting
  4. Driveline/Axle

    • 4.1 Drive Shafts
    • 4.2 Axles
    • 4.3 Differential
  5. Brakes

    • 5.1 Brake System Overview
    • 5.2 Front and Rear Brakes
    • 5.3 ABS System
    • 5.4 Parking Brake
  6. Steering

    • 6.1 Power Steering System
    • 6.2 Steering Linkage
    • 6.3 Steering Gear and Pump
  7. Suspension

    • 7.1 Front Suspension
    • 7.2 Rear Suspension
    • 7.3 Wheel Alignment
  8. Body and Frame

    • 8.1 Body Panels and Frame
    • 8.2 Interior Trim
    • 8.3 Exterior Trim
    • 8.4 Doors, Windows, and Glass
  9. Climate Control

    • 9.1 Heating
    • 9.2 Ventilation
    • 9.3 Air Conditioning
  10. Electrical System

    • 10.1 Battery, Starting, and Charging Systems
    • 10.2 Lighting System
    • 10.3 Instrument Cluster and Gauges
    • 10.4 Audio System and Telematics
    • 10.5 Wiring Diagrams
  11. Diagnostics

    • 11.1 On-Board Diagnostics (OBD)
    • 11.2 Diagnostic Trouble Codes (DTCs)
    • 11.3 Troubleshooting Procedures
  12. Maintenance

    • 12.1 Routine Maintenance and Servicing
    • 12.2 Fluids and Filters
    • 12.3 Inspection and Replacement Intervals
  13. Special Tools and Equipment

    • 13.1 Special Service Tools
    • 13.2 Workshop Equipment
  14. Index

The 2003 Jeep Wrangler TJ repair manual is essential for mechanics, technicians, and owners as it provides detailed information and instructions on maintenance, repairs, and troubleshooting. It covers a wide range of topics such as engine, exhaust system, wiring diagrams, suspension, steering, and heating and air conditioning, making it an indispensable resource for anyone working on or owning a 2003 Jeep Wrangler TJ.

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2000 Jeep Wrangler TJ manual

Introduction - Lubrication & Maintenance - Suspension - Differential & Driveline - Brakes - Cooling - Audio/Video - Chime/Buzzer - Electronic Control Modules - Engine

1999 Jeep Wrangler service manual

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