🏷️ Basic Information Identification Make: Jeep Model: Wrangler Generation: TJ Product Name: Jeep WRANGLER TJ Full Service & Repair Manual 1997-2006 Codes Vehicle Platform Code: TJ 👋 Introduction Market Position Vehicle Segment: Compact/Mid-size SUV, Off-road focused vehicle. Target Audience: Off-road enthusiasts, Jeep owners performing DIY maintenance and repairs, restoration projects, professional mechanics. Competitive Analysis Key Competitors Era: Toyota Tacoma/4Runner, Ford Bronco (earlier generations), Land Rover Defender, Suzuki Samurai/Vitara. Usp Vehicle: Renowned off-road capability, iconic design, extensive aftermarket support, simple yet robust mechanicals. Key Features Manual Benefit: Empowers owners to perform a wide range of maintenance and repair tasks, reducing reliance on costly shop labor and increasing vehicle longevity. Manual Value Proposition: Comprehensive, factory-level technical data provides accuracy and completeness for all service needs. 📋 Manual Details Coverage Areas Covered Years: 1997, 1998, 1999, 2000, 2001, 2002, 2003, 2004, 2005, 2006 Region Applicability: North America (US, Canada, Mexico) and potentially other global markets with similar specifications. Page Count Estimated Page Count: Thousands (Typical for full factory service manuals, exact number not provided but implied by 'Complete Factory Service Repair Workshop Manual'). Manual Type Manual Type: Factory Service Manual / Workshop Manual / Repair Manual Language Language: English Format Delivery Format: Digital Download (Computer, Tablet, Smartphone) Accessibility: Instant download, no expiry dates. 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical (4.0L I6, 4.7L V8 - if applicable for specific TJ year/market, though 4.0L is primary), Fuel system, Ignition system, Exhaust system, Cooling system, Engine control systems (ECU/PCM), Manual transmission (AX-5, NV3550), Automatic transmission (AW4, 42RLE), Transfer case (NP231, NV241OR 'Rubicon'), Clutch system, Drivelines, Axles (Dana 30 front, Dana 35/44 rear). Chassis: Suspension (Solid axles front/rear, coil springs), Steering system (power steering, steering linkage), Brakes (disc front/rear, ABS components), Wheels and tires. Electrical And Electronics: Wiring diagrams, Battery system, Starting system, Charging system, Lighting (headlights, taillights, interior), Instrumentation and warning indicators, Power windows, Power locks, Audio system, HVAC system controls, Engine control module (ECM) / Powertrain control module (PCM), Body control module (BCM). Body And Interior: Body panels, Doors, Hood, Tailgate, Seats, Interior trim, Convertible top, Hardtop, Bumpers, Frame (body-on-frame construction). Procedures Included Maintenance: Oil changes, Filter replacements, Fluid level checks and top-offs, Tire rotation and pressure checks, Spark plug replacement, Belt inspections and replacement, Brake pad and rotor replacement, Battery maintenance. Diagnostics And Troubleshooting: Diagnostic Trouble Codes (DTCs), Symptom-based troubleshooting guides, Electrical circuit testing, Mechanical component diagnosis. Repair And Rebuild: Engine assembly/disassembly, Transmission overhaul, Clutch replacement, Suspension component replacement, Brake system repair, Steering system repair, Electrical component replacement, Body panel repair. Specifications And Procedures: Torque specifications for fasteners, Fluid capacities and types, Jiggle valve locations, Pinout diagrams for connectors, Alignment procedures, Diagnostic tool usage. Technical Depth Depth Of Coverage: Comprehensive. Covers routine maintenance, detailed diagnostics, component-level repair, and full system overhauls, mirroring factory-issued service information. 📊 Manual Specifications File Format File Format: Likely PDF (Portable Document Format), Optimized for digital viewing across devices. Searchability: Presumed to be searchable text if a professionally converted PDF from original documentation. Print Quality Digital Quality: High resolution for clear text and diagrams. Quality dependent on the source scan/conversion. Binding Type Binding Type: N/A (Digital format) Paper Type Paper Type: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine Code: AMC 242 / PowerTech Engine Configuration: Inline 6-Cylinder (I6) Displacement: 4.0 Liters (242 cubic inches) Bore X Stroke: 3.875 in x 3.580 in (98.4 mm x 91.0 mm) Compression Ratio: 8.8:1 (Typical) Performance Horsepower Rating: Approx. 181 hp @ 4,200 rpm (Varies slightly by year) Torque Rating: Approx. 222 lb-ft @ 3,200 rpm (Varies slightly by year) Fuel System Fuel Delivery: Multi-point Fuel Injection (MPI) Fuel Type: Unleaded Gasoline (87 octane or higher recommended) Engine Management ECU PCM: Chrysler/Jeep PCM (e.g., NGC or earlier variants depending on year) Ignition System: Distributorless Ignition System (DIS) with Crankshaft Position Sensor (CKP) and Camshaft Position Sensor (CMP) Cooling System Cooling Type: Pressurized liquid cooling system 🔧 Transmission Standard Transmission Type Manual: New Venture Gear NV3550 (5-speed manual) / AX-5 (earlier models) Optional Transmission Type Automatic: Chrysler 42RLE (4-speed automatic) / AW4 (earlier models) Features Transfer Case Standard: New Process NP231 Command-Trac (2WD/4WD part-time) Transfer Case Optional: New Venture NV241OR (Rock-Trac - 4WD full-time, locking front differential) Fluid Specs Manual Transmission Fluid: GL-3 or GL-4 gear oil, SAE 75W-90 (e.g., Mopar Manual Transmission Lubricant) Automatic Transmission Fluid: ATF+4 (Chrysler specification, Mopar Automatic Transmission Fluid) Transfer Case Fluid: Mopar NV241 Transfer Case Lubricant or equivalent SAE 75W-90 synthetic gear oil. 📐 Dimensions Exterior Wheelbase: 93.4 inches (2372 mm) for short wheelbase (2-door) Overall Length: 150.4 inches (3820 mm) for short wheelbase (2-door) Overall Width: 66.7 inches (1694 mm) Overall Height: 72.7 inches (1847 mm) (with soft top, varies) Weights Curb Weight: Approx. 3,400 - 3,700 lbs (1542 - 1678 kg) depending on configuration Gross Vehicle Weight Rating: Approx. 4,850 - 5,200 lbs...