🏷️ Basic Information Identification Make: Mercedes-Benz Model: C-Class Trim: C300 4MATIC Sport Year: 2010 Generation Chassis Code: W204 👋 Introduction Market Position Segment: Entry-level luxury sedan Competitive Analysis Key Competitors: BMW 3 Series, Audi A4, Lexus IS, Acura TL Key Features Brand Reputation: Represents Mercedes-Benz's commitment to luxury, safety, and engineering excellence in a more compact and accessible package. Sport Package: The 'Sport' designation typically indicates sport-tuned suspension, unique exterior styling elements, and sportier interior appointments. 4Matic: Indicates the presence of Mercedes-Benz's all-wheel-drive system, providing enhanced traction and stability in various driving conditions. 📋 Manual Details Coverage Areas General Operation: Introduction, Instrument Cluster, Entertainment Systems, Climate Controls, Lights, Driver Controls, Locks and Security, Seating and Safety Restraints, Driving, Customer Assistance, Reporting safety defects (U.S. only), Cleaning Maintenance And Technical: Maintenance and Specifications, Engine compartment, Engine oil, Battery, Fuel information, Air filter(s), Part numbers, Refill capacities, Lubricant specifications, Accessories Page Count Estimated Pages: Approx. 350-450 Manual Type Type: Owner's Manual Language Language: English Format Format: Digital PDF 📖 Manual Coverage Systems Covered Powertrain: Engine operation, fuel system, lubrication, cooling, exhaust (overview). Chassis: Suspension, steering, brakes, wheels, tires. Electrical: Lighting systems, battery, instrument cluster, infotainment, climate control system. Safety And Security: Airbags, seat belts, child restraint systems, locks, alarm, central locking. Infotainment: Audio system, display, media interface, optional navigation (if applicable). Procedures Included Operation: Starting and operating the vehicle, using climate controls, operating lighting, locking/unlocking doors, adjusting seats and steering wheel, infotainment usage. Maintenance: Checking fluid levels (oil, coolant, brake fluid, washer fluid), tire pressure checks, basic cleaning instructions, jump-starting procedures, keyless-go operation. Troubleshooting: Understanding dashboard warning lamps and messages, basic troubleshooting for common alerts. Technical Depth Depth: Focuses on owner-level understanding and operation, including essential maintenance checks and general system descriptions. Does not cover in-depth diagnostic procedures or repair steps typically found in a service manual. 📊 Manual Specifications File Format Requirements: Requires a PDF reader (e.g., Adobe Acrobat Reader, Foxit Reader, or comparable). Compatibility: Compatible with any device capable of reading PDF files (PCs, Macs, tablets, smartphones). Print Quality Quality: Digital PDF format, allowing for clear viewing and optional printing of pages. Binding Type Type: N/A (Digital File) Paper Type Type: N/A (Digital File) ⚙️ Engine Specifications Primary Engine Engine Code: M272 (commonly) Engine Type: 3.0L V6 Gasoline Performance Horsepower: Approximately 228 hp @ 6000 rpm Torque: Approximately 221 lb-ft @ 2700-5000 rpm Fuel System Fuel Delivery: Electronic Fuel Injection (EFI) Recommended Fuel: Premium Unleaded Gasoline (91 octane or higher recommended) Emission Control System: Catalytic converter, On-Board Diagnostics (OBD-II) 🔧 Transmission Standard Type: 7G-TRONIC 7-speed Automatic Transmission Optional Type: N/A for this specific model/trim Features Drive Modes: Comfort (C) and Sport (S) modes 📐 Dimensions Exterior Length: Approx. 180.0 inches Width: Approx. 69.4 inches Height: Approx. 56.4 inches Wheelbase Wheelbase: Approx. 108.7 inches Weights Curb Weight: Approx. 3616 lbs Cargo Trunk Volume: Approx. 12.4 cubic feet 🛡️ Safety Features Ratings NHTSA Front Impact: 5-Star (for 2010 C-Class models) IIHS Front Small Overlap: Good (for 2010 C-Class models, though IIHS testing protocols evolved significantly post-2010) Active Features Braking: Anti-lock Braking System (ABS), Electronic Brake-force Distribution (EBD), Brake Assist (BAS) Stability Control: Electronic Stability Program (ESP), Traction Control System (TCS) Passive Features Airbags: Front airbags (driver/passenger), side airbags (front), window airbags (front/rear), front-seat active head restraints. Restraints: 3-point height-adjustable seat belts with pretensioners and force limiters, ISOFIX child seat anchors. 💡 Technology Features Infotainment System Name: COMMAND (NTG 4.0) Display: Central color display (5.8-inch or 7-inch depending on option) Audio: AM/FM radio, CD player, MP3 playback, auxiliary input, optional Harman Kardon surround sound. Connectivity: Bluetooth interface for hands-free calling and audio streaming (optional). Driver Assistance Cruise Control: Standard cruise control, optional DISTRONIC adaptive cruise control. Parking Assistance: Optional PARKTRONIC parking sensors (front and rear), optional rear-view camera. Lighting: Halogen headlamps with integrated LED daytime running lights, optional Bi-Xenon headlamps with active curve illumination. Convenience Keyless Entry: Standard remote keyless entry, optional KEYLESS-GO (keyless ignition and entry). 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or 12 months, whichever comes first, based on flexible service system (ASSYST PLUS). Brake Fluid Flush: Every 2 years (recommended) Coolant Change: Typically at 30,000-40,000 miles or as indicated by the service system. Fluid Specifications Engine Oil Type: MB 229.5 or MB 229.51 compliant synthetic oil (e.g., SAE 0W-40, 5W-30, or 5W-40 depending on climate and specific engine). Engine Oil Capacity: Approx. 6.7 quarts (6.3 liters) with filter change Transmission Fluid: MB 236.14 (for 7G-TRONIC transmission) Coolant: MB 325.0 or MB 326.0 (Glycol-based coolant, typically blue or green) Brake Fluid: DOT 4 Plus (MB 331.0 compliant) Known Issues Engine M272 Pcv: Potential for failure of the positive crankcase ventilation (PCV) system components (flame trap, breather hoses), leading to oil leaks or rough idle. Transmission 7G Tronic: Occasional issues with the valve body or conductor plate,...