🏷️ Basic Information Identification Make: Jeep Model: Wrangler Generation Code: TJ Model Years Covered: 1996-2006 👋 Introduction Market Position Target Audience: Jeep Wrangler TJ owners, independent repair shops, DIY enthusiasts Value Proposition: Provides comprehensive, factory-level repair and maintenance information, saving money on dealership services and ensuring accurate repairs. Competitive Analysis Alternatives: Dealership service, other online manual providers, Haynes/Chilton manuals (often less comprehensive) Key Features Uniqueness: Often includes specific diagnostic flowcharts, wiring diagrams, and torque specifications that are crucial for accurate repairs. Emphasis: Focus on completeness and accuracy, differentiating from 'incomplete cheap versions'. 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Secondary Coverage: Maintenance, Troubleshooting, Diagnostics, Overhaul Page Count Estimated Page Count: 1500+ Manual Type Type: Comprehensive Service Repair Manual (Factory Equivalent) Language Language: English Format Format: Digital (likely PDF, searchable) 📖 Manual Coverage Systems Covered Engine Systems: Engine mechanical (2.4L, 2.5L, 4.0L, 4.7L), cooling, lubrication, fuel, ignition, emissions, starting, charging, engine management (PCM/ECU diagnostics) Transmission Drivetrain: Manual transmissions (NV3550, AX-15), Automatic transmissions (42RLE, 30RH, 32RH), Transfer cases (NP231, NV241OR), Front/Rear axles (Dana 30, Dana 35c, Dana 44), Driveshafts, CV joints Suspension Steering: Front/Rear suspension (leaf spring, coil spring), steering gear, power steering system, steering column Brakes: Front/Rear brake systems (disc, drum), ABS (if equipped), parking brake, hydraulic lines, brake fluid specifications Electrical Electronics: Wiring diagrams, battery, alternator, starter, lighting systems, power windows, power locks, wipers, horn, instrument cluster, body control module (BCM), fuse/relay identification HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system operation, diagnosis, and repair Body Chassis: Body panels, doors, hood, tailgate, interior trim, frame, bumpers, exhaust system Procedures Included Maintenance Procedures: Scheduled maintenance, oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection/replacement Diagnostic Procedures: Symptom-based troubleshooting, diagnostic trouble codes (DTCs), wiring diagram interpretation, component testing Repair Overhaul Procedures: Engine rebuild, transmission overhaul, brake caliper replacement, suspension component replacement, electrical component repair, body panel repair Special Procedures: Alignment procedures, torque specifications for critical fasteners, special tool requirements Technical Depth Depth: Complete mechanical and electrical diagnosis, repair, and overhaul, suitable for professional technicians and advanced DIYers 📊 Manual Specifications File Format File Type: PDF Searchability: Text-searchable Printability: Printable Print Quality Image Resolution: High-resolution (suitable for clear diagrams and photos) Binding Type Binding: N/A (Digital Format) Paper Type Paper: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Base Engine 1997-2002: 2.5L (150 cu in) AMC I4 (ID: 2.5L, PowerTech) Optional Engine 1997-2006: 4.0L (242 cu in) AMC I6 (ID: 4.0L, High Output) Later Model Engine 2003-2006: 2.4L (147 cu in) Chrysler DOHC I4 (ID: 2.4L, World Gas Engine) - Introduced for 2003 model year Performance 4.0L Horsepower: Approx. 181 hp @ 4750 rpm 4.0L Torque: Approx. 220 lb-ft @ 4000 rpm 2.5L Horsepower: Approx. 117 hp @ 4700 rpm (early models), 126 hp @ 4800 rpm (later models) 2.5L Torque: Approx. 135 lb-ft @ 3200 rpm (early models), 145 lb-ft @ 3200 rpm (later models) 2.4L Horsepower: Approx. 147 hp @ 5200 rpm 2.4L Torque: Approx. 165 lb-ft @ 4000 rpm Fuel System Fuel Delivery: Multi-point Fuel Injection (MPI) Fuel Type: Unleaded Gasoline (87 octane recommended for most models) 🔧 Transmission Standard Standard Transmission Early Models: 5-Speed Manual (AX-15, later NV3550) Optional Optional Transmission Early Models: 3-Speed Automatic (30RH) Optional Transmission Later Models: 4-Speed Automatic (42RLE) Features Transfer Case: Command-Trac NV231, Selec-Trac NV242 (optional on some models), Rubicon Rock-Trac NV241OR Axle Ratios: Common ratios include 3.73:1, 4.10:1, 4.56:1 (depending on engine/transmission/trim) 📐 Dimensions Exterior Wheelbase 2Door: 93.4 inches (2372 mm) Wheelbase 4Door Unlimited: 103.4 inches (2626 mm) - For LJ Unlimited models (2004-2006) Length 2Door: 150.0 inches (3810 mm) Width: 66.5 inches (1689 mm) Height: 70.2 inches (1783 mm) Weights Curb Weight 2Door: Approx. 3,450 - 4,000 lbs (1565 - 1814 kg), varies by trim/options Gross Vehicle Weight Rating: Approx. 4,750 - 5,300 lbs (2155 - 2404 kg) 🛡️ Safety Features Ratings NHTSA Rollover Resistance: 3-star (significant risk of rollover in single-vehicle crash) IIHS Frontal Offset: Acceptable Active Features ABS: Available (standard on later models, optional earlier) Traction Control: Optional/Available on select models Passive Features Airbags: Driver and Passenger Frontal Airbags Seat Belts: 3-point front seat belts, 2-point rear seat belts (or 3-point on LJ) 💡 Technology Features Infotainment Audio System: Factory AM/FM/CD/Cassette players. Options for premium sound systems, amplifiers, and subwoofer enclosures (often dealer-installed or aftermarket). Navigation: Not typically factory-equipped; aftermarket navigation units were common upgrades. Driver Assistance Cruise Control: Available on most models. Tire Pressure Monitoring: Not standard, but could be added as an aftermarket feature. Connectivity Auxiliary Input: Not standard on earlier models, some later models may have had 12V power outlets suitable for charging. 🔧 Maintenance Service Intervals Oil Change Interval Gasoline: Every 3,000-5,000 miles or 3-6 months, depending on driving conditions and oil type (check manual for specifics). Transmission Fluid Interval Automatic: Every 30,000-60,000 miles (or as specified by Jeep,...