🏷️ Basic Information Identification Make: Mercedes-Benz Model: CL550 Year: 2007 Codes Chassis Code: C216 👋 Introduction Market Position Segment: Full-size Luxury Coupe Competitive Analysis Competitors: BMW 6 Series, Lexus SC 430, Bentley Continental GT (though in a higher tier) Key Features Distinguishing Features: Elegant design, powerful V8 engine, advanced ABC suspension, luxurious interior, sophisticated technology suite 📋 Manual Details Coverage Areas Systems Covered: Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, Climate Control, Electrical System, Bodywork, Interior, Diagnostics, Maintenance, Troubleshooting, Repair Procedures, Wiring Diagrams, Specifications Page Count Estimated Page Count: 2000+ Manual Type Type: Official Service and Repair Manual Software Language Language: English Format Format: Software (Digital Download) 📖 Manual Coverage Systems Covered Engine Systems: M273 V8 Naturally Aspirated Engine: Engine mechanical, engine management, fuel injection, ignition system, cooling system, lubrication system, exhaust system, emissions control Transmission Systems: 7G-TRONIC 7-Speed Automatic Transmission (722.9): Operation, service, repair, diagnosis, control module procedures Drivetrain Systems: All-Wheel Drive (4MATIC): Components, diagnosis, repair, maintenance Suspension Steering: Active Body Control (ABC) Suspension, Power Steering, Wheel Alignment, Suspension components (struts, springs, linkages), Bearings Brake Systems: Anti-lock Braking System (ABS), Electronic Stability Program (ESP), Brake Discs, Pads, Calipers, Hydraulic System, Parking Brake Electrical System: Battery, Charging System, Starter, Lighting, Fuses, Relays, Wiring Diagrams for all circuits, CAN Bus System, Control Modules (ECU, TCU, ABS, ESP, etc.), Power Accessories Climate Control: Automatic Climate Control (THERMATIC/THERMOTRONIC), HVAC System components, Refrigerant, Blower Motor, Heater Core, A/C Compressor Body Interior: Body Panels, Doors, Windows, Sunroof, Seats, Trim, Upholstery, Locks, Security System, Exterior Lighting, Wipers, Washers Body Control Module: BCM, SAM units (Signal Acquisition Modules), Control of interior/exterior lighting, wipers, door locks, windows, seats. Instrument Cluster: Diagnosis and repair of instrument cluster faults, warning lights, and display issues. Procedures Included Maintenance: Scheduled Maintenance (Oil changes, filter replacements, fluid checks), Tune-ups, Brake servicing, Tire rotation, Battery maintenance Repair: Engine overhaul, Transmission repair, Suspension component replacement, Brake system repair, Electrical component diagnosis and replacement, Body panel repair Diagnostics: OBD-II diagnostics, Fault code retrieval and interpretation, Component testing, Troubleshooting guides for common and rare issues Electrical Troubleshooting: Detailed step-by-step troubleshooting procedures with corresponding wiring diagrams for all electrical systems. Body Repair: Body panel alignment, rust repair, welding procedures, bumper and trim replacement, glass replacement. Technical Depth Depth: Comprehensive: From basic fluid checks and filter changes to complete engine and transmission rebuilds, complex electrical system diagnosis and repair Diagnostic Tools: Detailed instructions on using Mercedes-Benz diagnostic tools (e.g., STAR DIAGNOSIS/XENTRY) for advanced diagnostics and programming. 📊 Manual Specifications File Format Software Requirements: Compatible with Windows operating systems, requires specific software to open/view (often included or specified) Print Quality Quality: High-resolution digital format, suitable for on-screen viewing and printing of specific pages Binding Type Binding: Not Applicable (Software) Paper Type Paper Type: Not Applicable (Software) Completeness Coverage Level: Complete Service and Repair Manual ⚙️ Engine Specifications Primary Engine Engine Type: M273 E55 ML (5.5L V8) Displacement: 5461 cc (5.5 Liters) Performance Horsepower: 382 hp @ 6000 rpm Torque: 391 lb-ft @ 2800-4000 rpm Fuel System Fuel Delivery: Sequential Multi-Point Fuel Injection (SFI) Engine Features Valve Train: DOHC, 4 valves per cylinder, Variable Valve Timing (VVT) Engine Management: ME 9.7 Engine Control Module (ECM) Emission Controls: Catalytic converters, secondary air injection, evaporative emission control (EVAP) system. 🔧 Transmission Standard Transmission Type: 7G-TRONIC 7-Speed Automatic Features Shift Modes: Comfort (C) and Sport (S) modes Manual Mode: Touchshift paddle shifters on steering wheel Fluid Specifications Transmission Fluid: MB-Approval 236.14 (e.g., Pentosin ATF1) 📐 Dimensions Exterior Length: 198.1 in (5,031 mm) Width: 73.7 in (1,872 mm) Height: 55.3 in (1,405 mm) Weights Curb Weight: 4,586 lbs (2,080 kg) Gross Vehicle Weight Rating: Approximately 5,644 lbs (2,560 kg) Interior Wheelbase: 116.3 in (2,954 mm) 🛡️ Safety Features Ratings NHTSA Front Impact: 5-Star (for models with similar safety structures) Active Features Driver Assistance: ABS, ESP, Brake Assist (BAS), Adaptive Cruise Control (DISTRONIC) Cruise Control: Adaptive Cruise Control (DISTRONIC) available on certain models Passive Features Airbags: Front, Side, Curtain Airbags, Knee Airbags (Driver) Seatbelts: Pretensioners and load limiters for front seats 💡 Technology Features Infotainment Comand System: COMAND APS (Cockpit Management and Navigation) with HDD navigation, radio, CD/DVD changer, Bluetooth, optional Harman Kardon LOGIC 7 surround sound. Screen Size: 7-inch display for COMAND system Driver Assistance Parking Assistance: PARKTRONIC parking sensors (front and rear) Lane Keeping Assist: Optional Lane Keeping Assist and Blind Spot Assist available on some configurations. Connectivity Bluetooth Interface: Integrated Bluetooth telephony Convenience Keyless Go: Optional KEYLESS-GO system for keyless entry and starting 🔧 Maintenance Service Intervals Oil Change Interval: Flexible Service System (FSS) - typically 10,000 miles or 12 months, whichever comes first (depending on driving conditions) Major Service Intervals: Refer to FSS and specific mileage intervals for spark plugs, brake fluid flush, coolant replacement, transmission fluid service. Air Filter Replacement: Typically every 30,000 miles or as indicated by FSS. Fluid Specifications Engine...