🏷️ Basic Information Identification Make: Jeep Model: Grand Cherokee Generation: WK Year: 2006 Codes Chassis Code: WK 👋 Introduction Market Position Positioning: The Jeep Grand Cherokee WK of 2006 was positioned as a premium mid-size SUV, known for its robust off-road capability, comfortable interior, and available powerful engines, competing with vehicles like the Ford Explorer, Toyota 4Runner, and Chevrolet Trailblazer. Competitive Analysis Competitors: Primary competitors included the Ford Explorer, Toyota 4Runner, Chevrolet Trailblazer, Nissan Pathfinder, and Land Rover Discovery. Key Features Features: The WK Grand Cherokee offered a refined interior, advanced 4x4 systems (Quadra-Trac II, Quadra-Drive II), independent front suspension for better on-road handling, and powerful engine options. 📋 Manual Details Coverage Areas Covered Models: All WK models, engines, trim levels, and transmission types for 2006 Page Count Estimated Page Count: Over 2000 (typical for a comprehensive workshop manual of this era) Manual Type Type: Workshop Repair Service Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine: Engine service, repair, diagnostics, overhaul, cooling, fuel injection, emission control, engine control system Transmission: Transmission service, repair, diagnostics, fluid specifications, overhaul (automatic and manual, if applicable) Brakes: Brake system diagnosis, repair, maintenance, ABS, parking brake Electrical: Electrical system diagnosis, repair, wiring diagrams, lighting, power accessories, starter, alternator, battery Suspension: Suspension system diagnosis, repair, components (shocks, struts, springs, control arms), alignment Steering: Steering system diagnosis, repair, power steering, steering gear, linkage Chassis Body: Chassis and body repair, structural components, body panels, doors, hinges, locks HVAC: Heater and Air Conditioning (HVAC) system diagnosis, repair, refrigerant handling, climate control Interior: Interior trim, seats, dashboard, controls, comfort features Restraint: Restraint system (airbags, seatbelts) diagnosis and repair procedures Drivetrain: Differential and drive axle service, repair, and maintenance Procedures Included General Maintenance: General maintenance procedures, lubrication, fluid checks Troubleshooting: Comprehensive troubleshooting guides, diagnostic flowcharts, symptom analysis Repair Procedures: Step-by-step repair procedures for all major systems and components Disassembly Assembly: Detailed disassembly and assembly instructions for all vehicle parts Cleaning Reinstalling: Procedures for cleaning and reinstalling components Wiring Diagrams: Complete and detailed wiring diagrams for all electrical systems Technical Depth Depth: Professional-level technical information used by authorized service centers, covering basic maintenance to complete overhauls and diagnostics 📊 Manual Specifications File Format File Format: PDF Print Quality Print Quality: Full Printable Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Zoom Functionality Zoom: Yes (Zoom In/OUT) Delivery Delivery Method: Instant Download Requirements Software Requirements: Adobe PDF Reader, WinZip Compatibility Operating Systems: All Versions of Windows & Mac ⚙️ Engine Specifications Primary Engine Engine Options: 3.7L V6 (PowerTech), 4.7L V8 (High Output PowerTech), 5.7L V8 HEMI ( pelanggan) Performance 3.7L V6 Horsepower: Approx. 210 hp @ 5200 rpm 3.7L V6 Torque: Approx. 235 lb-ft @ 4000 rpm 4.7L V8 Horsepower: Approx. 235 hp @ 4500 rpm 4.7L V8 Torque: Approx. 305 lb-ft @ 3600 rpm 5.7L V8 Horsepower: Approx. 330 hp @ 5000 rpm 5.7L V8 Torque: Approx. 375 lb-ft @ 4000 rpm Fuel System Fuel Delivery: Multi-port Fuel Injection (MPI) Fuel Type: Unleaded Gasoline 🔧 Transmission Standard Standard Transmission: 5-speed Automatic (W5A580 for 5.7L HEMI and some 4.7L; 545RFE for 3.7L and some 4.7L) Optional Optional Transmission: N/A (Automatics were standard for this generation) Features Transmission Features: Electronic Range Select (ERS) for driver-selectable gear control, Tow/Haul mode 📐 Dimensions Exterior Wheelbase: Approx. 114.7 inches Length: Approx. 188.8 inches Width: Approx. 74.1 inches Height: Approx. 69.9 inches Weights Curb Weight: Varies by engine and drivetrain, typically 4,500 - 4,800 lbs Towing Capacity: Up to 7,400 lbs (with appropriate towing package and engine) 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 5 Stars (2006 model) NHTSA Front Impact Passenger: 5 Stars (2006 model) IIHS Frontal Offset: Good (2006 model) Active Features Traction Control: Standard Electronic Traction Control (ETC) on all models Electronic Stability: Standard Electronic Stability Program (ESP) with Roll Mitigation Passive Features Airbags: Standard front and side-curtain airbags 💡 Technology Features Infotainment Infotainment System: Available Boston Acoustics premium audio system, Sirius satellite radio, optional navigation system Driver Assistance Driver Assistance Features: ParkSense® Rear Park Assist System Connectivity Connectivity Options: Available Uconnect® hands-free communication system (depending on trim and options) 🔧 Maintenance Service Intervals Oil Change Interval: Every 3,000-5,000 miles or 3-6 months, depending on driving conditions (refer to manual for specific engine recommendations) Tire Rotation Interval: Every 6,000-7,500 miles Engine Coolant Change: Initial change at 100,000 miles, then every 50,000 miles (Mopar OAT - Orange Anti-freeze) Fluid Specifications Engine Oil Specification 3.7L: SAE 5W-30, API Certified (e.g., Mopar 5W-30) Engine Oil Specification 4.7L 5.7L: SAE 5W-20, API Certified (e.g., Mopar 5W-20) Transmission Fluid 545Rfe: ATF+4 (Chrysler Specification MS-9602) Transmission Fluid W5A580: MB 236.10 Specification ATF (e.g., Mopar ATF+4, Mobil 1 Synthetic ATF, or equivalent specified by manual) Brake Fluid Specification: DOT 3 Known Issues Common Problems: Examples include potential HVAC blower...