🏷️ Basic Information Identification Make: Mercedes-Benz Model: C-Class Chassis Code: W202 Model Year: 1997 Generation Generation: First Generation (W202) Generation Years: 1993-2000 Codes Vin Decoder Engine Prefix: M111 (4-cylinder petrol), M104 (6-cylinder petrol), OM604 (4-cylinder diesel), OM605 (5-cylinder diesel), OM606 (6-cylinder diesel) 👋 Introduction Market Position Vehicle Class: Compact Executive Car (entry-level luxury) Brand Perception: Represents Mercedes-Benz's entry into the more accessible luxury segment, offering typical Mercedes quality and engineering. Competitive Analysis Key Competitors: BMW 3 Series (E36), Audi A4 (B5), Lexus IS, Volvo S40. Key Features Design Philosophy: Marked a departure from the more rounded styling of its predecessor (190E/W201) with sharper lines and a more modern aesthetic. Target Audience: Younger professionals, first-time luxury car buyers, those seeking a reliable and high-quality European sedan. Manual Value Proposition Usefulness To Owner: Empowers owners to perform routine maintenance, understand complex repairs, and diagnose issues, saving on labor costs. 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service, repair, and troubleshooting for all vehicle systems. Market Coverage: Likely global market, encompassing North American, European, and other regional specifications where W202 was sold. Page Count Page Count: Hundreds (Exact count not specified, but implies extensive detail) Manual Type Manual Type: Factory Service Repair Workshop Manual Language Language: English Format Format: PDF Download 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, disassembly, cylinder head, crankshaft, pistons, connecting rods, valve train, timing systems, lubrication, cooling. Engine Management: Fuel injection systems (e.g., Bosch KE-Jetronic, HFM), ignition systems, emissions control systems, engine control unit (ECU) diagnosis and repair. Transmission: Manual and automatic transmission service, overhaul, clutch, torque converter, shift control mechanisms. Drivetrain: Front axle, rear axle, driveshafts, universal joints, differential. Suspension: Front and rear suspension components, shock absorbers, springs, control arms, anti-roll bars, alignment specifications. Steering: Steering gear, power steering system, steering column, tie rods, adjustments. Brakes: Brake system diagnosis, hydraulic components (master cylinder, brake lines, calipers), disc brakes, drum brakes, ABS system, parking brake. Electrical System: Battery, charging system (alternator), starting system (starter), lighting systems, instrumentation, body electronics, fuses, relays. Climate Control: HVAC system, air conditioning (compressor, refrigerant), heater core, climate control unit. Body And Interior: Body panels, doors, windows, locks, seats, dashboard, trim, sound insulation. Chassis And Frame: Body structural components, corrosion protection, chassis components. Safety Systems: Airbag systems, seatbelt mechanisms, ABS. Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, tune-ups, fluid level checks and replacements. Diagnostics Troubleshooting: Systematic troubleshooting charts, common problems and solutions, diagnostic codes (OBD-I/II if applicable to model year). Repair Rebuild: Detailed step-by-step instructions for component disassembly, repair, reassembly, and replacement. Alignment Adjustments: Wheel alignment specifications and procedures, steering system adjustments. Electrical Diagnostics: Wiring diagrams, component testing, circuit diagnosis, connector pinouts. Technical Depth Depth Level: Professional, including complete engine rebuilds, transmission overhauls, and complex electrical diagnostics. Diagrams Illustrations: Hundreds of detailed photos and exploded diagrams for visual guidance. 📊 Manual Specifications File Format File Type: PDF Searchability: Likely text-searchable PDF (standard for professional manuals) Print Quality Print Capability: Printable (single pages or entire manual) Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Compatibility Operating Systems: Windows and macOS compatible Licensing Usage License: Lifetime usage, unlimited devices, no expiry ⚙️ Engine Specifications Primary Engine Engine Options 1997: C180 (M111.920 - 1.8L I4), C200 (M111.921 - 2.0L I4), C220 (M111.960 - 2.2L I4), C230 Kompressor (M111.974 - 2.3L Supercharged I4), C280 (M104.940 - 2.8L I6), C200 Diesel (OM604.910 - 2.0L I4 Diesel), C220 Diesel (OM604.915 - 2.2L I4 Diesel), C250 Diesel (OM605.910 - 2.5L I5 Diesel), C250 Turbo Diesel (OM605.911 - 2.5L I5 Turbo Diesel), C36 AMG (M104.941 - 3.6L I6). Performance Typical Hp Range: 120 hp (C180) to 276 hp (C36 AMG) Typical Torque Range: 136 lb-ft (C180) to 284 lb-ft (C36 AMG) Fuel System Fuel Delivery: Multi-point fuel injection (MPI) for petrol engines, Electronic Diesel Control (EDC) for diesel engines. Engine Management System: Proprietary Mercedes-Benz EMS, often based on Bosch components (e.g., HFM - Hot Film Mass Airflow). 🔧 Transmission Standard Standard Transmission: 5-speed manual transmission. Optional Optional Transmission: 4-speed or 5-speed automatic transmission (e.g., 722.4, 722.6). Features Automatic Features: Selectable modes (e.g., Economy/Sport) on some models. 📐 Dimensions Exterior Wheelbase: Approx. 106.9 inches (2715 mm) Length: Approx. 175.0 inches (4445 mm) Width: Approx. 67.7 inches (1720 mm) Height: Approx. 54.8 inches (1392 mm) Weights Curb Weight Range: Approx. 3000-3400 lbs (1360-1540 kg), depending on engine and equipment. 🛡️ Safety Features Ratings Typical Crash Test Results: Achieved good ratings in contemporary crash tests, benefiting from Mercedes-Benz's robust safety engineering. Active Features Active Safety Systems: Anti-lock Braking System (ABS), Traction Control System (TCS) on some models. Passive Features Passive Safety Features: Front airbags, optional side airbags, crumple zones, reinforced safety cell. 💡 Technology Features Infotainment Infotainment System: Basic AM/FM radio with cassette player, optional CD player. Limited integrated technology compared to modern vehicles. Driver...