🏷️ Basic Information Identification Make: Jeep Model: Liberty Model Code: KJ Year: 2003 Region: North America (implied by 'Jeep Liberty') 👋 Introduction Market Position Vehicle Segment: Compact SUV (Sport Utility Vehicle) / Off-road focused SUV Jeep Philosophy: Carries Jeep's legacy of off-road capability into a more accessible package. Competitive Analysis Key Competitors 2003: Ford Escape, Honda CR-V, Toyota RAV4, Subaru Forester, Nissan Xterra. Key Features Distinctive Features: Body-on-frame construction, robust 4x4 systems (Selec-Trac, Command-Trac), distinctive Jeep styling, strong off-road presence for its class. Manual Value Proposition Benefit To Owner: Enables owners to perform a wide range of maintenance and repair tasks, saving on labor costs and maintaining vehicle integrity. Benefit To Mechanic: Provides authoritative, factory-level repair information for efficient and accurate servicing. 📋 Manual Details Coverage Areas Primary Coverage: Comprehensive service, repair, and maintenance instructions for the Jeep Liberty KJ (2003 model year). Secondary Coverage: Troubleshooting, diagnostics, electrical systems, body repair, specifications, and diagrams. Page Count Estimated Page Count: 1500-2000 (typical for a comprehensive workshop manual of this era) Manual Type Type: Service Repair Workshop Manual Target Audience: Professional mechanics and skilled DIY enthusiasts. Language Language: English Format Format: Digital (PDF - implied by modern sales, though original could be print) 📖 Manual Coverage Systems Covered Powertrain: Engine mechanical, engine control systems (ECM), fuel system, cooling system, exhaust system, transmission (automatic and manual), driveline (4WD system, differentials, axles). Chassis: Suspension (front and rear), steering system, brake system (front and rear), wheels, and tires. Electrical: Battery, charging system, starting system, lighting, ignition system, instrument cluster, gauges, power windows, power locks, mirrors, wiper/washer system, audio system, HVAC controls. Body: Exterior body panels, interior trim, seats, doors, tailgate, bumpers, glass, seals, and latches. HVAC: Air conditioning, heating, ventilation, and climate control system components and operation. Safety Systems: Airbag system (SRS), seat belts, anti-lock braking system (ABS), traction control system (TCS). Procedures Included Maintenance: Scheduled maintenance, oil changes, fluid checks and replacements, filter replacements, spark plug replacement, belt replacement. Repair: Engine component repair and replacement (e.g., cylinder head, pistons, valves), transmission overhaul, brake component replacement (rotors, pads, calipers), suspension and steering component replacement (shocks, struts, tie rods), electrical component diagnostics and repair. Diagnostics: Troubleshooting guides, diagnostic trouble codes (DTCs) interpretation, symptom-based diagnostics, wiring diagrams for electrical systems. Specifications: Torque specifications, clearances, fluid capacities, electrical specifications, diagnostic parameters. Technical Depth Depth: Comprehensive, from basic preventative maintenance to in-depth engine and transmission overhaul, including detailed electrical schematics and diagnostic procedures. 📊 Manual Specifications File Format Digital Format: PDF (Portable Document Format) Searchability: Text-searchable (typically for PDF manuals) Print Quality Print Readability: High (designed for clear reproduction of diagrams and text) Binding Type Binding Type Digital: N/A (Digital format) Paper Type Paper Type Digital: N/A (Digital format) ⚙️ Engine Specifications Primary Engine Engine Type: Inline 4-cylinder Engine Code: 2.4L PowerTech (G4CS) Displacement: 2429 cc (148.2 cubic inches) Bore X Stroke: 91.0 mm x 94.8 mm (3.58 in x 3.73 in) Compression Ratio: 9.1:1 Horsepower Hp: 150 hp @ 5200 rpm (approx.) Torque Lb-Ft: 167 lb-ft @ 3800 rpm (approx.) Fuel System Fuel Delivery: Electronic Multi-Point Fuel Injection (MPI) Fuel Type: Unleaded Regular Gasoline (87 octane recommended) Engine Cooling Cooling System Type: Pressurized Liquid Cooling System Engine Lubrication Oil Type: SAE 5W-30 Synthetic Blend (API Service SG or higher) Oil Capacity Quarts: 5.0 quarts (with filter) Ignition System Ignition Type: Distributorless Ignition System (DIS) with Coil-on-Plug (COP) Engine Variations Available Engine: 3.7L PowerTech V6 (Optional, higher trims/later production of KJ) Available Engine V6 Displacement: 3701 cc (225.9 cubic inches) V6 Horsepower Hp: 205 hp @ 5200 rpm (approx.) V6 Torque Lb-Ft: 235 lb-ft @ 3800 rpm (approx.) 🔧 Transmission Standard Transmission Type 4Cyl: 4-Speed Automatic (42RLE) Optional Transmission Type V6: 4-Speed Automatic (42RLE) or 5-Speed Manual (NV3500) Features Drive System: Rear-Wheel Drive (RWD) or Part-Time 4-Wheel Drive (4WD) with Command-Trac or Selec-Trac options. Fluid Specifications Auto Automatic Transmission Fluid Type: ATF+4 (Chrysler Material Standard MS-9602) Automatic Transmission Fluid Capacity Quarts: 7.5 quarts (dry fill) Fluid Specifications Manual Manual Transmission Fluid Type: MS-9224 Manual Transmission Fluid (or equivalent GL-3/GL-4) Manual Transmission Fluid Capacity Quarts: 2.2 quarts (NV3500) Differential Fluid Front Differential Fluid Type: SAE 80W-90 Hypoid Gear Lubricant (API GL-5) Rear Differential Fluid Type: SAE 80W-90 Hypoid Gear Lubricant (API GL-5) Transfer Case Fluid Transfer Case Fluid Type: ATF+4 (Chrysler Material Standard MS-9602) 📐 Dimensions Exterior Length Inches: 173.5 (4407 mm) Width Inches: 71.5 (1816 mm) Height Inches: 68.2 (1732 mm) Wheelbase Inches: 104.2 (2647 mm) Ground Clearance Inches: 8.1 (206 mm) (approx., varies with tire/suspension) Interior Passenger Volume Cu Ft: 94.5 (2676 L) (approx.) Cargo Cargo Volume Cu Ft Behind Rear Seat: 27.2 (769 L) (approx.) Cargo Volume Cu Ft Total: 66.9 (1895 L) (approx.) Weights Curb Weight Lbs: 3600 - 4000 lbs (approx., varies by configuration) Max Gvw Lbs: 5000 - 5500 lbs (approx.) Towing Capacity Lbs:...