🏷️ Basic Information Identification Make: Mercedes-Benz Model: C-Class Variant: C230 Year: 2007 Generation Chassis Code: W203 Generation Years: 2000-2007 (Facelift 2004) Codes Vin Code Model Series: 203.0xx Vin Code Engine: M271.9xx (for C230) 👋 Introduction Market Position Segment: Compact Executive/Luxury Sedan Target Audience: Consumers seeking a premium compact car experience with Mercedes-Benz engineering and luxury. Competitive Analysis Key Competitors: BMW 3 Series, Audi A4, Lexus IS, Acura TL. Key Features Distinguishing Elements: Signature Mercedes-Benz build quality, advanced safety features, comfortable ride, sophisticated interior design. Brand Heritage Legacy: Mercedes-Benz has a long-standing reputation for engineering excellence, luxury, and safety. 📋 Manual Details Coverage Areas General Overview: 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 Specifications, Engine Compartment, Engine Oil, Battery, Fuel Information, Air Filter(s), Part Numbers, Refill Capacities, Lubricant Specifications, Accessories. Page Count Estimated Pages: Likely 300-400 pages based on typical Mercedes-Benz owner's manuals for this era. Manual Type Type: Owner's Manual Language Language: English Format Format: Digital PDF 📖 Manual Coverage Systems Covered Powertrain: Engine operation, lubrication, cooling system basics, fuel system information, battery maintenance, air filter replacement guidance. Chassis: Brake system familiarization, tire information, general vehicle operation. Electrical And Electronics: Instrument cluster indicators and warnings, lighting controls, entertainment system operation, climate control system, locks and security features, basic driver controls. Safety Systems: Seating and safety restraints (airbags, seatbelts), child seat installation guidance, general safety advice. Procedures Included Basic Maintenance: Checking engine oil, refilling washer fluid, checking tire pressure, basic cleaning procedures. Driver Assistance: Operation of various driver controls and convenience features. Troubleshooting: Explanation of dashboard warning lights and indicators. Technical Depth Depth: Owner-level information focused on operation, basic maintenance checks, and understanding vehicle features. Does not contain detailed repair or diagnostic procedures typically found in a service manual. 📊 Manual Specifications File Format Compatibility: Requires PDF reader software (e.g., Adobe Acrobat Reader, Foxit Reader). Searchability: Likely searchable text within the PDF document. Print Quality Quality: Digital reproduction, quality dependent on the source factory manual. Binding Type Type: N/A (Digital Format) Paper Type Type: N/A (Digital Format) ⚙️ Engine Specifications Primary Engine Engine Type: Inline-4, Supercharged (Kompressor) Engine Code: M271.941 Displacement: 1.8 Liters (1796 cc) Bore X Stroke: 82.0 mm x 85.0 mm Performance Horsepower: 189 hp @ 5500 rpm Torque: 200 lb-ft @ 3000-4300 rpm Fuel System Induction: Supercharger with Intercooler Fuel Delivery: Electronic Fuel Injection (Bosch Motronic ME 2.8) Fuel Information Recommended Octane: Premium Unleaded gasoline, 91 octane or higher recommended. Engine Compartment Layout: Front-engine, Rear-wheel drive (standard) Maintenance Air Filter Part Number Example: A 271 090 01 01 (for reference, verify with specific VIN) Engine Oil Type Specification: MB 229.5 (e.g., Mobil 1 Synthetic 0W-40) Engine Oil Capacity: Approximately 5.5 Liters (5.8 US Quarts) 🔧 Transmission Standard Transmission Type: 6-speed Manual Transmission Optional Transmission Type: 5-speed Automatic Transmission (722.6 variant) Features Automatic Features: TouchShift functionality, Comfort and Sport modes. Maintenance Automatic Transmission Fluid Type Specification: MB 236.12 / MB 236.14 (e.g., Pentosin ATF1 or equivalent) Automatic Transmission Fluid Capacity: Approximately 7.5 - 8.0 Liters (for a complete drain and fill) 📐 Dimensions Exterior Length: 178.8 inches (4542 mm) Width: 68.5 inches (1740 mm) Height: 55.7 inches (1415 mm) Wheelbase: 59.4 inches (1509 mm) Front / 58.1 inches (1476 mm) Rear Weights Curb Weight: Approx. 3360 - 3495 lbs (1524 - 1585 kg), depending on transmission and options. Gross Vehicle Weight Rating: Approx. 4600 - 4650 lbs (2087 - 2110 kg) Cargo Trunk Volume: 12.4 cubic feet (351 Liters) 🛡️ Safety Features Ratings NHTSA Front Impact Driver: 5 Stars NHTSA Front Impact Passenger: 5 Stars NHTSA Side Impact Front Driver: 5 Stars NHTSA Side Impact Front Passenger: 5 Stars NHTSA Side Impact Rear Passenger: 5 Stars IIHS Frontal Offset Rating: Good IIHS Side Impact Rating: Good IIHS Rear Impact Rating: Good Active Features Stability Control: Electronic Stability Program (ESP) Traction Control: ASR (Acceleration Skid Control) Braking System: Anti-lock Braking System (ABS), Brake Assist (BAS) Passive Features Airbags: Front airbags, front side airbags, front and rear side curtain airbags. Seat Belts: 3-point inertia-reel seat belts with belt tensioners and force limiters, front belt height adjustment. Child Safety Child Seat Anchors: ISOFIX (LATCH) compatible rear seating positions. 💡 Technology Features Infotainment Audio System: Standard Mercedes-Benz audio system with AM/FM radio, CD player. Optional COMAND (Cockpit Management and Navigation) system with GPS navigation, larger display, and potentially CD changer. Display Type: Central dashboard display for audio, climate, and vehicle information. Optional larger color screen for COMAND. Connectivity: Optional Bluetooth interface for hands-free calling. AUX input for audio devices often standard or optional. Driver Assistance Cruise Control: Standard cruise control with speed limiter function. Parking Assistance: Optional front and rear Parktronic parking sensors. 🔧 Maintenance Service Intervals Oil Change Interval Typical: Every...