🏷️ Basic Information Identification Make: Jeep Model: Cherokee Liberty (KJ) Year: 2002-2007 Codes Chassis Code: KJ 👋 Introduction Market Position Market Position: Essential resource for Jeep Cherokee Liberty (KJ) owners and independent repair facilities seeking detailed service and repair information for this generation of the compact SUV. Competitive Analysis Competitive Analysis: This manual is a superior alternative to basic owner's manuals or less comprehensive online guides, offering in-depth technical data and repair procedures typically found in factory service manuals. Key Features Key Features: Extensive coverage of all major mechanical and electrical systems, detailed step-by-step repair instructions with illustrations, diagrams, and troubleshooting guides. 📋 Manual Details Coverage Areas Vehicle Models Covered: Jeep Cherokee Liberty (KJ) 2002-2007 Page Count Page Count: >6500 Manual Type Manual Type: Workshop Service Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Systems Covered: Engine, Transmission, Drivetrain, Suspension, Brakes, Steering, Cooling System, Fuel System, Exhaust System, Electrical System, Body, HVAC, Restraints, Audio/Video, Navigation, Security, Wiper/Washer Systems, Emission Control Procedures Included Procedures Included: Maintenance, Diagnostics, Troubleshooting, Repair, Overhaul, Component Replacement, Wiring Diagrams, Lubrication Schedules Technical Depth Technical Depth: Comprehensive (from routine maintenance to complete engine and transmission rebuilds) 📊 Manual Specifications File Format File Format: ZIP (containing PDF) Print Quality Print Quality: High Resolution, Printable Binding Type Binding Type: Digital (PDF) Paper Type Paper Type: N/A (Digital) ⚙️ Engine Specifications Primary Engine 2.4L Powertech I4: Engine Code: Not specified, Power: Approx. 150-155 hp, Torque: Approx. 165 lb-ft, Fuel Delivery: Multi-port Fuel Injection (MPI) 3.7L Powertech V6: Engine Code: Not specified, Power: Approx. 210-235 hp, Torque: Approx. 235-245 lb-ft, Fuel Delivery: Multi-port Fuel Injection (MPI) 2.5L Vm Motori Crd Vgt I4: Engine Code: ENR/EPW, Power: Approx. 140-147 hp, Torque: Approx. 265-280 lb-ft, Fuel Delivery: Common Rail Direct Injection (CRDI) with Variable Geometry Turbocharger (VGT) 2.8L Vm Motori Crd Vgt I4: Engine Code: ENS/ENC, Power: Approx. 150-177 hp, Torque: Approx. 300-310 lb-ft, Fuel Delivery: Common Rail Direct Injection (CRDI) with Variable Geometry Turbocharger (VGT) Performance Engine Performance Details: The manual provides detailed specifications for horsepower, torque, and optimal operating parameters for each engine variant. Fuel System Fuel System Coverage: Includes detailed information on fuel pump operation, injectors, fuel pressure regulation, fuel filter replacement, and diagnostics for MPI and CRDI systems. 🔧 Transmission Standard Standard Transmission Options: 5-Speed NVG NV1500 Manual, 5-Speed NVG NV3550 Manual Optional Optional Transmission Options: 6-Speed Mercedes/Chrysler NSG370 Manual, 4-Speed Chrysler 42RLE Automatic, Multi-Speed Chrysler 45RFE Automatic, Multi-Speed Chrysler 5-45RFE Automatic (2.8L CRD Only) Features Transmission Features Coverage: Manual and automatic transmission overhaul, clutch replacement, torque converter operation, gear ratio details, shift linkage adjustment, transmission fluid types, and capacity specifications. 📐 Dimensions Exterior Exterior Dimensions General: Jeep Cherokee Liberty (KJ) is a compact SUV with dimensions typical for its class, offering a balance of maneuverability and interior space. Specific measurements (Length, Width, Height, Wheelbase) are detailed within the manual's 'Vehicle Quick Reference' section. Weights Weight Specifications General: Curb weight and Gross Vehicle Weight Rating (GVWR) vary by engine and drivetrain configuration. These specifications are crucial for understanding load limits and are found in the manual. 🛡️ Safety Features Ratings Safety Ratings General: While specific NHTSA/IIHS ratings for each model year are best verified separately, the manual covers safety systems like airbags, seatbelt pre-tensioners, and ABS functionality. Active Features Active Safety Features Coverage: Anti-lock Braking System (ABS), Traction Control (if equipped), Electronic Stability Control (ESC - on later models/trims), and Tire Pressure Monitoring System (TPMS). Passive Features Passive Safety Features Coverage: Driver and passenger front airbags, side curtain airbags (depending on trim and year), seatbelt systems, and interior safety structure. 💡 Technology Features Infotainment Infotainment Coverage: Includes information on the factory radio systems, speaker configurations, antenna systems, and optional upgraded audio systems. Navigation and telecommunication systems (if equipped) are also covered in detail. Driver Assistance Driver Assistance Coverage: Information on cruise control (speed control) systems, and basic diagnostics for related sensors and actuators. Advanced driver-assistance systems were less common in this era but basic electronic aids are covered. Connectivity Connectivity Coverage: Details on the vehicle's electrical system, including power distribution, charging systems (alternator, battery), lighting controls, and various sensor inputs to the Engine Control Module (ECM) and other electronic control units (ECUs). 🔧 Maintenance Service Intervals Service Intervals General: The manual provides detailed recommended service intervals for oil changes, fluid flushes (coolant, brake fluid, transmission fluid, transfer case fluid, differential fluid), filter replacements (oil, air, fuel, cabin), spark plugs, and other routine maintenance items, often differentiated by driving conditions (normal vs. severe). Fluid Specifications Fluid Specifications: Detailed specifications for engine oil viscosity (e.g., SAE 5W-30 for most engines), coolant type (e.g., HOAT type OAT or G-05), brake fluid type (DOT 3 or DOT 4), automatic transmission fluid (ATF+4 for Chrysler units, specific fluids for NVG), manual transmission fluid (e.g., Mopar Manual Transmission Lubricant), and...