🏷️ Basic Information Identification Make: Mercedes-Benz Model: C280 Year: 2007 Codes Chassis Code: W203 Body Style: Sedan 👋 Introduction Market Position Target Audience: DIY enthusiasts, independent repair shops, Mercedes-Benz dealerships. Value Proposition: Authoritative and comprehensive resource for maintaining and repairing the 2007 Mercedes-Benz C280, offering significant cost savings over dealership services. Competitive Analysis Vs Generic Manuals: Offers official Mercedes-Benz data, ensuring accuracy and completeness that generic aftermarket manuals may lack. Includes specific factory procedures and technical bulletins. Key Features Searchability: Advanced search functionality within the software for quick access to specific topics. Illustrations: Includes numerous high-quality diagrams, exploded views, and technical illustrations. Licensing: Officially licensed product, ensuring its authenticity and adherence to Mercedes-Benz standards. 📋 Manual Details Coverage Areas Manual Type: Official Service and Repair Manual Software Language: English Format: Software/Digital Download Page Count Estimated Pages: 1000+ Page Count Details: Comprehensive coverage with detailed diagrams and procedures. Manual Specifications File Format Details: Typically delivered as an executable (.exe) application or a PDF file with hyperlinked navigation. Print Quality: N/A (Digital Software) Binding Type: N/A (Digital Software) Paper Type: N/A (Digital Software) 📖 Manual Coverage Systems Covered Engine Mechanical: Complete engine overhaul, disassembly, assembly, component testing, lubrication systems, cooling systems, fuel delivery systems, ignition systems, emissions control systems. Engine Management: ECU diagnostics, sensor operation, actuator control, OBD-II troubleshooting, electronic fuel injection (EFI) and ignition (EI) systems. Transmission: Automatic transmission (722.6 variants), disassembly, assembly, hydraulic control, torque converter, transmission control module (TCM), fluid specifications and replacement. Drivetrain: Driveshafts, CV joints, differentials, rear axle assembly, wheel bearings, prop shafts. Suspension: Front and rear suspension components, strut replacement, spring replacement, control arms, ball joints, bushings, wheel alignment specifications. Steering: Power steering system, steering rack, tie rod ends, steering column, power steering fluid specifications. Brakes: Front and rear brake systems, disc brake service, caliper replacement, rotor replacement, brake pad replacement, brake fluid specifications, ABS system operation and diagnostics, ESP/BAS integration. Electrical System: Battery, charging system (alternator), starter motor, lighting systems (headlights, taillights, interior), power windows, power locks, sunroof, mirrors, horn. Climate Control: HVAC system, air conditioning (AC) operation, refrigerant types and capacities, compressor, evaporator, condenser, climate control module (CCM). Body: Body panel removal and installation, door mechanisms, hood, trunk lid, bumpers, glass replacement, interior trim panels, door seals. Body Electronics: Central locking system, remote keyless entry, alarm system, SRS airbag system (removal, installation, diagnostics), seat belt pretensioners. Infotainment: Audio system operation, speaker replacement, navigation system (if equipped), COMAND system (if equipped). Procedures Included Scheduled Maintenance: Detailed service schedules (Service A, Service B), oil change intervals, filter replacement intervals, fluid checks and replacements. Diagnostic Troubleshooting: Step-by-step diagnostic procedures for common and uncommon issues, fault code interpretation, circuit diagrams for electrical systems. Component Replacement: Detailed instructions for replacing all major and minor components, including torque specifications and special tool requirements. Rebuilding Overhaul: Full instructions for engine and transmission rebuilding, including measurements, clearances, and assembly sequences. Wiring Diagrams: Complete electrical system wiring diagrams for all circuits, including component locations and connector pinouts. Fluid Capacities: Precise fluid capacities for engine oil, coolant, transmission fluid, brake fluid, power steering fluid, windshield washer fluid. Tightening Torques: Critical torque specifications for all fasteners in engine, chassis, and body components. Recalls Tsbs: Likely includes references or information pertinent to Technical Service Bulletins (TSBs) and manufacturer recalls issued for the 2007 C280, crucial for addressing known design or manufacturing issues. Technical Depth Depth Level: Factory-level repair and diagnostic information. Detail Level: Extensive detail with exploded views, component illustrations, and schematics. Troubleshooting Approach: Systematic troubleshooting trees and flowcharts based on symptoms. 📊 Manual Specifications File Format Software Compatibility: Windows operating systems (e.g., Windows 98, ME, NT, 2000, XP, Vista, 7, 8, 10). May require administrator privileges for installation. Search Functionality: Full-text searchable content for efficient information retrieval. ⚙️ Engine Specifications Primary Engine Engine Code: M272 Engine Type: 3.0L V6 DOHC 24-valve Performance Horsepower: 228 hp @ 6000 rpm Torque: 221 lb-ft @ 2700-5000 rpm Fuel System Fuel Delivery: Sequential Multi-Port Fuel Injection (MPI) Fuel Type: Premium Unleaded Gasoline (91 octane or higher recommended) Emissions Control: Electronic ignition, catalytic converter, secondary air injection system, oxygen sensors. Engine Internal Bore X Stroke: 3.43 in x 3.41 in (87.0 mm x 86.0 mm) Compression Ratio: 10.7:1 🔧 Transmission Standard Transmission Type: 7-speed Automatic (722.6) Drive Wheels: Rear-Wheel Drive (RWD) Optional All Wheel Drive: Optional 4MATIC All-Wheel Drive Features Transmission Modes: Comfort (C) and Sport (S) modes Transmission Fluid: Mercedes-Benz spec 236.14 (e.g., Pentosin ATF 134) 📐 Dimensions Exterior Length: 180.7 in (4590 mm) Width: 69.7 in (1770 mm) Height: 55.7 in (1415 mm) Wheelbase: 106.7 in (2710 mm) Weights Curb Weight: 3571 lbs (1620 kg) Gross Vehicle Weight Rating: 4674 lbs (2120 kg) 🛡️ Safety Features Ratings NHTSA Front Impact: 5 Stars NHTSA Side Impact: 5 Stars IIHS Front Crashworthiness: Good IIHS Side Impact: Good Active Features Stability...