🏷️ Basic Information Identification Make: Mercedes-Benz Model: C300 Model Code: W204 Year: 2008 Codes Chassis Code: W204 Vin Code First Digit: W 👋 Introduction Market Position Market Position: The 2008 Mercedes-Benz C300 (W204) represented a significant evolution in Mercedes-Benz's compact executive sedan segment, offering a blend of luxury, performance, and advanced technology. This manual targets owners and independent repair facilities seeking accurate and detailed information for maintaining and repairing this specific model. Competitive Analysis Competitive Analysis: Competed directly with vehicles such as the BMW 3 Series, Audi A4, Lexus IS, and Infiniti G35. The W204 C-Class was praised for its refined interior, improved driving dynamics compared to its predecessor, and a comprehensive safety suite. Key Features Key Features: Officially licensed software ensures accuracy and completeness. Provides detailed diagnostic procedures, repair instructions, and specifications crucial for maintaining Mercedes-Benz's high standards. Searchable interface allows for quick access to specific information. 📋 Manual Details Coverage Areas Coverage Areas: Engine, Transmission, Drivetrain, Suspension, Steering, Brakes, HVAC, Electrical System, Body & Chassis, Interior, Exterior, Diagnostics, Troubleshooting, Maintenance Schedules, Specifications, Wiring Diagrams Page Count Page Count: Est. 2000+ pages (typical for comprehensive software) Manual Type Manual Type: Official Service & Repair Manual Software Language Language: English Format Format: Software (digital download/disc) 📖 Manual Coverage Systems Covered Systems Covered: Engine mechanical, Engine management (ECU), Fuel system, Ignition system, Exhaust system, Cooling system, Lubrication system, Starting and charging system, Automatic transmission, Manual transmission (if applicable), All-wheel drive (4MATIC), Driveline components, Front suspension, Rear suspension, Steering system, Brake system (ABS, ESP), Climate control (HVAC), Power windows, Power locks, Power seats, Lighting system, Dashboard and instruments, Audio system, Navigation system, SRS (Airbag) system, Body control modules, Exterior body panels, Interior trim, Wiper and washer systems Procedures Included Procedures Included: Routine maintenance (oil changes, filter replacements, fluid checks/changes), Engine tune-up procedures, Component removal and installation (engine, transmission, suspension parts, brakes, etc.), Electrical troubleshooting and diagnosis, HVAC system servicing, Bodywork repair and adjustment, Interior component repair, Diagnostic trouble code (DTC) interpretation and resolution, Wiring diagram analysis, Resetting service indicators, Torque specifications, General repair procedures, Overhaul instructions Technical Depth Technical Depth: Comprehensive: Covers everything from basic scheduled maintenance and routine repairs to in-depth diagnostics, system overhauls, and complete rebuild procedures. Includes detailed technical specifications, tolerances, and diagnostic flowcharts. Electrical Systems Electrical Systems Coverage: Detailed wiring diagrams for all major systems, including engine control, transmission control, body electronics, lighting, comfort systems, and safety systems. Troubleshooting guides for electrical faults. Diagnostic Tools Diagnostic Tools Coverage: Procedures for using diagnostic scan tools like Mercedes-Benz STAR Diagnosis (XENTRY/DAS) are detailed, including reading live data, actuator tests, and coding. 📊 Manual Specifications File Format File Format: Proprietary software executable, potentially PDF documents within the software. Print Quality Print Quality: N/A (Digital Software) Binding Type Binding Type: N/A (Digital Software) Paper Type Paper Type: N/A (Digital Software) Searchability Searchability: High - Software typically offers advanced search functionality by keyword, component, or system. Accessibility Accessibility: Instant download or disc delivery, accessible on compatible computer systems. ⚙️ Engine Specifications Primary Engine Engine Type: 3.0L DOHC 24-Valve V6 Engine Code: M272.947 Displacement: 2996 cc (182.8 cu in) Performance Horsepower: 228 hp @ 6000 rpm Torque: 221 lb-ft @ 2500-5000 rpm Fuel System Fuel Delivery: Sequential Electronic Fuel Injection (Bosch ME 9.7) with Electronic Throttle Control (ETC) Recommended Fuel: Premium Unleaded Gasoline (91 octane or higher) Engine Management ECU Model: Bosch ME 9.7 Emission Control: Electronic ignition, secondary air injection (if applicable), catalytic converter, OBD-II diagnostics. 🔧 Transmission Standard Transmission Type: 7-speed Automatic (7G-TRONIC) Transmission Code: 722.9 Optional Optional Transmission: 6-speed Manual (less common in North America) Features Transmission Modes: Comfort (C) and Sport (S) Fluid Specifications Transmission Fluid Type: MB Specification 236.14 (e.g., Mobil ATF 134, Pentosin ATF 41) Drivetrain Drivetrain Options: Rear-wheel drive (RWD) standard, 4MATIC all-wheel drive (AWD) optional. 📐 Dimensions Exterior Length: 180.0 inches (4573 mm) Width: 69.7 inches (1770 mm) Height: 56.3 inches (1430 mm) Wheelbase: 108.7 inches (2760 mm) Weights Curb Weight: Approx. 3572 lbs (1620 kg) Gross Vehicle Weight Rating: Approx. 4652 lbs (2110 kg) Cargo Trunk Capacity: 13.0 cu ft (368 L) Wheels Tires Standard Wheel Size: 17-inch alloy Standard Tire Size: 225/45R17 Bolt Pattern: 5x112 🛡️ Safety Features Ratings NHTSA Front Impact: 5-star NHTSA Side Impact: 5-star IIHS Top Safety Pick: Yes Active Features Active Safety Features: Anti-lock Braking System (ABS), Electronic Stability Program (ESP), Traction Control System (TCS), Brake Assist (BAS), Tire Pressure Monitoring System (TPMS) Passive Features Passive Safety Features: Driver and front passenger front airbags, Side airbags, Curtain airbags (front and rear), Active front head restraints, Pretensioner seatbelts with load limiters 💡 Technology Features Infotainment Infotainment System: COMAND APS (optional), Audio 20 with CD player and Bluetooth connectivity. Navigation: Optional factory navigation system (integrated into COMAND or separate unit). Driver Assistance Driver Assistance Features: Optional: Parktronic parking assist, Adaptive cruise control...