🏷️ Basic Information Identification Make: Jeep Model: Commander Model Code: XK Year: 2006 Drivetrain: Left Hand Drive (LHD) Configuration: 4x4 Generation Generation Identifier: First Generation (XK) 👋 Introduction Market Position Vehicle Segment: Mid-size SUV, positioned as a more upscale and comfortable alternative to the Jeep Grand Cherokee of the same era, with three rows of seating. Competitive Analysis Key Competitors 2006: Ford Explorer, Chevrolet TrailBlazer, Toyota 4Runner, Nissan Pathfinder, GMC Envoy, Buick Rainier, Oldsmobile Bravada. Key Features Design Philosophy: Combines Jeep's off-road capability with a more spacious, family-oriented, and refined interior, featuring a unibody construction for improved ride comfort. Manual Value Proposition: Provides professional-grade service and repair information, enabling owners to perform maintenance and repairs efficiently, saving time and money. Manual Usability: Designed for both novice and experienced users with step-by-step instructions, detailed diagrams, and exploded views. 📋 Manual Details Coverage Areas Regional Coverage: Likely North American market due to LHD designation, but adaptable for general XK models. Page Count Estimated Page Count: 1000+ pages (typical for comprehensive service manuals of this era and vehicle type) Manual Type Type: Service and Repair Manual Language Language: English Format Format: PDF 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, disassembly, cylinder head, crankshaft, pistons, connecting rods, lubrication system, cooling system. Engine Performance: Fuel delivery system, ignition system, emissions control system, engine control module (ECM) diagnostics. Transmission Drivetrain: Transfer case (4x4 system), drivelines, axles, differentials (front and rear). Transmission Automatic: Automatic transmission (e.g., W5A580, depending on engine), removal, installation, internal components, torque converter, transmission control module (TCM). Brakes: Front and rear brake systems (discs), hydraulic system, ABS (Anti-lock Braking System), ESP (Electronic Stability Program) components. Suspension: Front and rear suspension components (e.g., independent front suspension, multi-link rear), shock absorbers, springs, control arms, wheel bearings. Steering: Power steering system, steering column, steering rack/gearbox, tie rods. Electrical System: Battery, alternator, starter motor, wiring diagrams, lighting system, charging system. Body And Chassis: Body panel removal and installation, structural components, doors, hood, liftgate, interior trim. HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system components, compressor, evaporator, condenser, climate control module. Safety Systems: Airbag system, seatbelt mechanisms, SRS (Supplemental Restraint System) diagnostics. Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks and top-offs, spark plug replacement, belt inspection and replacement. Troubleshooting: Diagnostic procedures for common and uncommon faults, symptom-based troubleshooting charts, fault code interpretation. Repair Major: Engine rebuild, transmission overhaul, suspension component replacement, brake caliper and rotor service, steering rack replacement. Repair Minor: Component replacement (e.g., sensors, pumps, relays), interior trim repair, exterior component repair. Diagnostics: OBD-II (On-Board Diagnostics II) scan tool usage, sensor testing, actuator testing, electrical circuit testing. Wheel Alignment: Specifications and procedures for wheel alignment adjustments. Technical Depth Depth Level: Comprehensive, from basic maintenance to complete overhaul and advanced diagnostics. Diagrams Illustrations: High-quality diagrams, exploded views, detailed illustrations for step-by-step instructions. Text Clarity: Accurate, clear, and concise text sections designed for ease of understanding. Target Audience: Suitable for DIY enthusiasts and professional mechanics. 📊 Manual Specifications File Format File Type: PDF (Portable Document Format) Searchability: Likely text-searchable PDF for quick access to information. Print Quality Image Graphics Quality: High quality images and graphics for accurate display of diagrams. Recommended Software: Adobe PDF Reader Binding Type Binding: Digital Download (N/A for physical binding) Paper Type Paper Type: N/A (Digital format); Printable on standard paper. ⚙️ Engine Specifications Primary Engine Engine Options: Likely offered with the 3.7L PowerTech V6 and the 5.7L HEMI V8 for the 2006 model year. Specific engine covered by manual will depend on variant, but this manual likely covers both. Engine 3.7L Powertech V6: 3.7 Liters, SOHC, 12 valves (per cylinder head arrangement might vary, but typically 2 per cylinder). Horsepower: ~210 hp @ 5200 rpm. Torque: ~235 lb-ft @ 4000 rpm. Engine 5.7L Hemi V8: 5.7 Liters, OHV, HEMI, 16 valves. Horsepower: ~330 hp @ 5000 rpm. Torque: ~370 lb-ft @ 3000 rpm. Features Multi-Displacement System (MDS). Performance Fuel Type: Unleaded Gasoline Fuel System Injection Type: Electronic Fuel Injection (EFI) / Multi-point Fuel Injection (MPI) Emission Controls: Catalytic converter, oxygen sensors, EVAP (Evaporative Emission Control) system. 🔧 Transmission Standard Transmission Type Standard: 5-speed automatic transmission (e.g., W5A580) Optional Transmission Type Optional: N/A (Automatic was standard across the model range for 2006). Features Transfer Case: Command-Trac (NV244 transfer case for 4x4 models), offering 2WD High, N, 4WD High (part-time), and 4WD Low. Fluid Type: Refer to manual for specific transmission fluid type (e.g., ATF+4 or equivalent for W5A580). 📐 Dimensions Exterior Length: ~193.4 inches (4912 mm) Width: ~72.5 inches (1841 mm) without mirrors Height: ~70.1 inches (1780 mm) Wheelbase: ~116 inches (2946 mm) Cargo Cargo Volume Behind 3Rd Row: ~19.1 cubic feet (541 liters) Cargo Volume Behind 2Nd Row: ~67.4 cubic feet (1909 liters) Cargo Volume Max Seats Folded: ~100.4 cubic feet (2843 liters) Weights Curb Weight Approx: ~4400-4800 lbs...