🏷️ Basic Information Identification Make: Jeep Model: Wrangler Year: 2004 Codes Chassis Code: TJ 👋 Introduction Market Position Positioning: The Jeep Wrangler (TJ) is an iconic off-road capable vehicle, known for its ruggedness and distinctive styling. The 2004 model represents a mature iteration of the TJ platform, offering a blend of classic Jeep utility with modern refinements. Competitive Analysis Competitors: While direct competitors in the compact SUV segment existed, the Wrangler's unique open-air, body-on-frame, solid axle configuration set it apart, primarily competing with itself and other off-road focused vehicles. Key Features Features: Solid front and rear axles, iconic seven-slot grille, removable doors and roof, excellent off-road articulation and ground clearance. 📋 Manual Details Coverage Areas Engine Coverage: 4.0L (Power Tech inline 6-cylinder), 2.4L (World inline 4-cylinder) Transmission Coverage: NV3550 5-Speed Manual, NV241OR Command-Trac NV241OR-HD Transfer Case, 42RLE 4-Speed Automatic Chassis Coverage: Frame, Suspension (Front & Rear), Steering System, Brakes System, Wheels & Tires Electrical Coverage: Wiring Diagrams, Lighting, Instruments & Gauges, Power Accessories, Battery & Charging System, Ignition System Body Coverage: Body & Frame Repair, Exterior & Interior Trim, Doors, Hood, Tailgate, Convertible Top (Soft Top & Hard Top) HVAC Coverage: Heating, Ventilation, and Air Conditioning (HVAC) System Safety Coverage: Airbags, Seat Belts, Anti-lock Braking System (ABS) Maintenance Schedule: Recommended maintenance schedule by mileage and time intervals Troubleshooting Guide: Diagnostic procedures for common issues Page Count Estimated Pages: 1500+ Manual Type Type: Service and Repair Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Management: Engine mechanical, fuel injection, ignition, cooling, lubrication, emission controls Drivetrain: Clutch, transmission, transfer case, axles, driveshafts, differentials Suspension Steering: Front and rear suspension components, steering gear, power steering Brakes: Disc brakes (front and rear), Anti-lock Braking System (ABS), parking brake Electrical Power: Battery, charging system, starter motor, ignition system, lighting, instruments Body Chassis: Body panels, interior trim, doors, windows, seats, convertible top system HVAC Comfort: A/C compressor, heater core, blower motor, controls, refrigerant system Safety Restraints: Airbag system, seat belt pre-tensioners Procedures Included Maintenance Tasks: Oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection and replacement Repair Procedures: Engine overhaul, transmission rebuilds, suspension component replacement, brake service, electrical component diagnosis and repair Diagnostic Troubleshooting: Step-by-step troubleshooting guides for common and uncommon problems, symptom-based diagnostics Disassembly Assembly: Detailed instructions for component removal and installation Wiring Diagrams: Comprehensive electrical schematics for all systems Specifications Tolerances: Torque specifications, clearances, fluid capacities, pressure readings Technical Depth Depth: Comprehensive - covers everything from routine maintenance to complete engine and transmission overhauls, including advanced diagnostics and electrical system troubleshooting. 📊 Manual Specifications File Format File Type: PDF Searchable Text: Yes Printable: Yes Print Quality Quality: High-resolution, clear text and diagrams Binding Type Binding: Digital Download (PDF) Paper Type Paper: N/A (Digital) ⚙️ Engine Specifications Primary Engine Engine 1: 4.0L Inline 6-Cylinder (Power Tech) Engine 1 Displacement: 3952 cc (241 cu in) Engine 1 Horsepower: 190 hp @ 4600 rpm Engine 1 Torque: 235 lb-ft @ 3200 rpm Secondary Engine Engine 2: 2.4L Inline 4-Cylinder (World) Engine 2 Displacement: 2378 cc (145 cu in) Engine 2 Horsepower: 147 hp @ 5200 rpm Engine 2 Torque: 170 lb-ft @ 4000 rpm Fuel System Fuel Delivery: Multi-Point Fuel Injection (MPI) Recommended Fuel: 87 Octane Unleaded Gasoline 🔧 Transmission Standard Transmission Type Standard: NV3550 5-Speed Manual Optional Transmission Type Optional: 42RLE 4-Speed Automatic Features Transfer Case: NV241OR Command-Trac NV241OR-HD (2-speed, part-time, manual shift) Fluid Specifications Manual Transmission Fluid: Mopar Manual Transmission Lubricant (or equivalent API GL-3/GL-4, SAE 75W-90) Automatic Transmission Fluid: ATF+4 (Mopar P/N 05013457AA or equivalent) Fluid Capacities Manual Transmission Capacity: Approx. 2.4 liters (2.5 quarts) Automatic Transmission Capacity: Approx. 8.2 liters (8.7 quarts) (dry fill), 3.7 liters (3.9 quarts) (pan drop) Transfer Case Capacity: Approx. 1.9 liters (2.0 quarts) (NV241OR) 📐 Dimensions Exterior Wheelbase: 93.4 inches (2372 mm) (2-door) Length: 157.5 inches (4001 mm) (2-door) Width: 72.5 inches (1841 mm) Height: 71.0 inches (1803 mm) (with hardtop) Cargo Cargo Volume Rear Seats Up: 38.4 cu ft (1.09 m3) Cargo Volume Rear Seats Down: 67.2 cu ft (1.90 m3) Weights Curb Weight Est: 3,600 - 3,900 lbs (1633 - 1769 kg) (depending on configuration) Towing Capacity: 2000 lbs (907 kg) 🛡️ Safety Features Ratings NHTSA Driver Frontal Crash: 4 Stars (for 2004 model year) NHTSA Passenger Frontal Crash: 4 Stars (for 2004 model year) Active Features ABS: Standard Anti-lock Braking System (ABS) Passive Features Airbags: Driver and front-passenger airbags Seat Belts: Three-point seat belts with front seat pre-tensioners 💡 Technology Features Infotainment Infotainment System: Base AM/FM radio with CD player, optional premium Infinity sound system, optional satellite radio. Driver Assistance Driver Assistance Features: Limited; primarily focused on mechanical systems and basic driver controls. No advanced electronic driver-assistance systems were common for this model year. Connectivity Connectivity Features: No integrated Bluetooth or USB ports in standard...