🏷️ Basic Information Identification Make: Jeep Model: Commander XK Model Year: 2006 Drivetrain: 4X4 Steering Position: Left Hand Drive (LHD) Generation Generation Designation: XK (First Generation) Codes Chassis Code: XK 👋 Introduction Market Position Market Segment: Mid-size/Full-size SUV (Sport Utility Vehicle) Jeep Positioning: Jeep's foray into a larger, more family-oriented SUV with traditional Jeep capability. Competitive Analysis Key Competitors: Ford Explorer, Chevrolet TrailBlazer, Toyota 4Runner, Nissan Pathfinder, Dodge Durango Key Features Design Philosophy: Combines SUV practicality with Jeep's signature styling and off-road heritage (though less hardcore than Wrangler). Platform Sharing: Shared platform with the Dodge Durango, contributing to its substantial size and towing capacity. Utility Focus: Designed for families requiring space, towing capability, and all-weather/all-terrain performance. 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Secondary Coverage: Maintenance, Diagnostics, Troubleshooting Page Count Estimated Page Count: Extensive (Specific number not provided, but indicated as comprehensive) Manual Type Type: Service Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Powertrain: Engine Systems, Exhaust System, Fuel System, Transmission and Transfer Case, Differential & Driveline Chassis: Suspension, Brakes, Steering, Tires/Wheels Electrical: Wiring, Electronic Control Modules, Ignition Control, Instrument Cluster, Lamps, Power Systems, Audio/Video, Chime/Buzzer, Horn, Speed Control, Vehicle Theft Security Body: Body, Frame & Bumpers HVAC: Cooling, Heated Systems, Heating & Air Conditioning Other Systems: Emissions Control, Restraints, Wipers/Washers, Navigation/Telecommunication Procedures Included Maintenance: Lubrication & Maintenance, Fluid Changes, Filter Replacements, General Upkeep Repair: Component Replacement, System Diagnostics and Repair, Engine Overhaul, Transmission Repair, Brake System Repair, Suspension Component Replacement, Electrical Component Diagnosis and Repair Troubleshooting: Diagnostic Charts, Fault Code Interpretation, Symptom-Based Troubleshooting Installation: Component Installation (e.g., Audio/Video, Speed Control) Technical Depth Depth: Comprehensive - Covers basic repairs to advanced diagnostics and rebuilds. Target Audience: Professional Mechanics, Amateurs, Vehicle Owners 📊 Manual Specifications File Format File Type: PDF Compatibility: All Windows Operating Systems, Smartphones, Tablets Print Quality Printability: Any page can be printed Graphic Display: Recommended Adobe PDF Reader for optimal image/graphic display Binding Type Binding: Digital Download (Printable) Paper Type Paper Type: N/A (Digital PDF) ⚙️ Engine Specifications Primary Engine Engine Type: V8 HEMI (Likely 5.7L for 2006, though a 3.7L V6 was also available in other XK models/years). Engine Code Example: EZH (5.7L HEMI) Performance Estimated Horsepower 5.7L: ~330 hp @ 5000 rpm Estimated Torque 5.7L: ~370 lb-ft @ 4000 rpm Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Fuel Type: Unleaded Gasoline Cooling System Cooling Type: Liquid-cooled 🔧 Transmission Standard Transmission Type: 5-speed Automatic (e.g., W5A580, Mercedes-Benz derived) Optional Transmission Type: N/A for 2006 LHD 4x4 models, single primary automatic offered. Features Transfer Case: Command-Trac NV244 (Full-time 4WD system with 2-speed transfer case, often standard for 4x4) Transmission Fluid Type: Refer to manual for specific ATF+4 or equivalent specification 📐 Dimensions Exterior Wheelbase: Approx. 116.1 inches (2950 mm) Length: Approx. 192.5 inches (4890 mm) Width: Approx. 75.5 inches (1918 mm) Height: Approx. 70.7 inches (1796 mm) Weights Curb Weight Approx: 4,700 - 5,100 lbs (2130 - 2313 kg) Towing Capacity Max: Up to 6,500 lbs (2948 kg) with proper equipment 🛡️ Safety Features Ratings NHTSA Rollover Rating: Typically 4-star (specific model year and configuration dependent) Active Features Braking System: Four-wheel Anti-lock Braking System (ABS) Traction Control: Electronic Stability Program (ESP) / Traction Control Passive Features Airbags: Frontal airbags, Side curtain airbags (for all rows) Seat Belts: Three-point seat belts for all seating positions 💡 Technology Features Infotainment Audio System Options: Premium Boston Acoustic audio system available, Uconnect hands-free communication (optional). Navigation: Factory navigation system available as an option. Driver Assistance Cruise Control: Standard Speed Control Parking Assist: Rear park assist sensors available on some trims. Connectivity Towing Tech: Trailer Sway Control integrated with ESP on some models. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 3,000 - 7,500 miles or 6 months (refer to manual for specific oil type and severe service) Tire Rotation: Every 7,500 - 10,000 miles Transmission Fluid Change: Check manual, often around 60,000 - 100,000 miles or based on towing/driving conditions. Fluid Specifications Engine Oil Type: Refer to manual (likely 5W-20 or 5W-30 Synthetic Blend for HEMI) Coolant Type: Chrysler HOAT (Hybrid Organic Acid Technology) OAT Antifreeze/Coolant (e.g., Mopar OAT) Known Issues Common Wear Items: Brake pads and rotors, suspension components (ball joints, control arms), catalytic converters (especially on HEMI). Electrical Gremlins: Some owners report intermittent electrical issues, often related to sensors or modules, which this manual would help diagnose. Transmission Behavior: While generally robust, some hesitation or shifting issues can arise, often addressable through fluid service or module recalibration. 📚 Vehicle History Brand Heritage Brand Identity: Jeep is synonymous with off-road capability and ruggedness, tracing its roots back to WWII military vehicles. Model Evolution Commander Introduction: The Commander XK was introduced for the 2006 model year, designed to compete in the growing three-row SUV market. Platform Basis: Built on the WK...