🏷️ Basic Information Identification Make: Mercedes-Benz Model: C-Class Model Variant: C300 4MATIC Sport Year: 2008 Codes Chassis Code: W204 👋 Introduction Market Position Segment: Entry-level luxury compact sedan. Target Audience: Consumers seeking premium features, sophisticated styling, and brand prestige in a compact executive car. Competitive Analysis Key Competitors: BMW 3 Series, Audi A4, Lexus IS, Infiniti G35/G37. Key Features Design: The W204 generation C-Class introduced a sharper, more athletic design language compared to its predecessor. Drivetrain: 4MATIC all-wheel drive system provides enhanced traction and stability in various weather conditions. Sport Package: The 'Sport' designation typically implies sport-tuned suspension, more aggressive styling elements, and potentially larger wheels. 📋 Manual Details Coverage Areas Primary Coverage: Owner's operations and basic maintenance for 2008 Mercedes-Benz C300 4MATIC Sport. Secondary Coverage: Safety features, driver controls, infotainment, climate control, security, cleaning, and troubleshooting. Page Count Estimated Pages: Approximately 300-400 pages (typical for this model/era). Manual Type Type: Owner's Manual Language Language: English Format Format: Digital PDF 📖 Manual Coverage Systems Covered Powertrain: Engine compartment overview, engine oil, fuel, air filter, fluid capacities, lubricant specifications. Electrical: Instrument cluster indicators, lighting controls, battery, electronic systems. Interior: Climate controls, entertainment systems, driver controls, locks, security, seating, safety restraints. Chassis: Wheels, tires (implied by maintenance), brakes (implied by driving section). Procedures Included Operation: Starting and driving the vehicle, operating climate control, infotainment, lights, locks, and safety features. Maintenance: Checking fluid levels (oil, coolant, washer fluid), tire pressure checks, basic cleaning procedures, understanding maintenance indicators. Troubleshooting: Interpreting dashboard warning lights and messages, basic customer assistance. Technical Depth Depth: Owner-level operational and basic maintenance, focusing on safe and proper use of the vehicle's features. 📊 Manual Specifications File Format Digital Format: PDF Compatibility: Requires a PDF reader (e.g., Adobe Acrobat Reader, Foxit Reader) and compatible with any device capable of reading PDF files. Print Quality Quality: Factory original information, digital reproduction quality is dependent on the source scan. Binding Type Binding: N/A (Digital Download) Paper Type Paper: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Engine Code: M272 (likely) Engine Type: 3.0L V6 (SOHC, 24-valve) Performance Horsepower: Approximately 228 hp @ 6000 rpm Torque: Approximately 221 lb-ft @ 2500-5000 rpm Fuel System Induction: Naturally Aspirated, Multi-point Fuel Injection Recommended Fuel: Premium Unleaded Gasoline (91 octane or higher recommended) Engine Compartment Placement: Front longitudinal 🔧 Transmission Standard Transmission Type: 7-speed Automatic (7G-TRONIC) Optional Optional Transmission: N/A for this specific trim/drivetrain combination. Features Driving Modes: Comfort (C) and Sport (S) modes. 📐 Dimensions Exterior Length: Approximately 180.0 inches (4572 mm) Width: Approximately 69.5 inches (1765 mm) Height: Approximately 56.3 inches (1430 mm) Wheelbase: Approximately 108.7 inches (2760 mm) Weights Curb Weight: Approximately 3600-3700 lbs (1633-1678 kg) Cargo Trunk Capacity: Approximately 15.1 cubic feet (427 liters) 🛡️ Safety Features Ratings NHTSA Front Impact: 5-Star (for compatible models/years, typically) IIHS Crash Test: Good (for compatible models/years, typically) Active Features Traction Control: Yes (ASR - Acceleration Skid Control) Stability Control: Yes (ESP - Electronic Stability Program) Brakes: Anti-lock Braking System (ABS), Brake Assist (BAS) Passive Features Airbags: Front airbags, side airbags, side curtain airbags, front knee airbag (driver). Seat Belts: 3-point inertia-reel seat belts with front belt tensioners and belt force limiters. Child Seat Anchors: ISOFIX (or LATCH in North America) mounting points. 💡 Technology Features Infotainment Audio System: Typically COMAND APS (optional), Audio 20 CD, or Audio 20 CD with enhanced features. Includes CD player, AM/FM radio, and auxiliary input. Display: Central color display integrated into the dashboard. Driver Assistance Cruise Control: Standard Cruise Control with speed limiter. Parking Assistance: Optional PARKTRONIC parking sensors (front and rear). Connectivity Bluetooth: Optional Bluetooth interface for hands-free calling (often required adapter for earlier models). Aux Input: Standard auxiliary audio input (3.5mm jack). 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or 1 year, whichever comes first, or based on the 'Active Service System' (ASSYST). Major Service Interval: Refer to ASSYST or detailed service schedule (e.g., spark plugs at 60,000-100,000 miles, transmission fluid service per schedule). Fluid Specifications Engine Oil: MB 229.5 or MB 229.51 compliant synthetic oil, viscosity typically 0W-40 or 5W-40. Transmission Fluid: MB 236.14 (for 7G-TRONIC). Coolant: Mercedes-Benz approved G48 or G05 coolant concentrate mixed with distilled water (50/50 ratio). Brake Fluid: DOT 4 Plus (MB 331.0). Known Issues M272 Engine: Known issues with timing chain balance shaft sprocket wear in earlier M272 engines (less common on later production, but check for campaign/service bulletins). Oil Leaks: Potential for oil leaks from valve cover gaskets or oil filter housing seals. Suspension: Wear in control arm bushings or sway bar links can occur over time, particularly on sport-tuned suspensions. Part Numbers Oil Filter: Example: A2721840025 or equivalent (cross-reference required). Air Filter: Example: A2720940201 or equivalent (cross-reference required). Refill Capacities Engine Oil Capacity: Approximately 6.5-7.0 liters (6.9-7.4 US quarts) with filter change. Coolant Capacity: Approximately 7.5-8.0 liters...