🏷️ Basic Information Identification Make: Mercedes-Benz Model: CLK 320 Chassis Code: W208 Product Type: Service and Repair Manual 👋 Introduction Market Position Market Segment: Premium mid-size coupe/convertible (CLK-Class) offering a blend of luxury, performance, and style. Competitive Analysis Key Competitors: BMW 3 Series Coupe (E46), Audi A4 Cabriolet, Lexus SC300/SC430. Key Features Design Philosophy: Elegant and sporty styling, reflecting Mercedes-Benz's reputation for quality and automotive engineering. Powertrain Emphasis: Focus on smooth, powerful V6 engine performance coupled with refined automatic transmission. 📋 Manual Details Coverage Areas Manual Coverage: Comprehensive service, repair, and maintenance procedures for the Mercedes-Benz W208 CLK 320. Page Count Page Count: Estimated 1500+ pages (typical for comprehensive factory service manuals) Manual Type Manual Type: Factory Service Manual / Workshop Manual Language Language: English (assumed, as is standard for global distribution of such manuals) Format Format: Digital Download (PDF) 📖 Manual Coverage Systems Covered Engine System: Detailed diagnostics, repair, and overhaul of the M112 E32 engine, including fuel injection, ignition, exhaust, cooling, lubrication, and emission control systems. Transmission System: Service and repair procedures for the 5-speed automatic transmission (722.6 series), including torque converter, valve body, electronic control unit (TCU), and fluid service. Chassis Suspension Steering: Front and rear suspension component diagnosis and replacement, steering system repair (hydraulic power steering), wheel alignment specifications. Brake System: Diagnosis and repair of the anti-lock braking system (ABS), electronic stability program (ESP), brake fluid service, component replacement (discs, pads, calipers, lines). Electrical System: Complete wiring diagrams, fuse box locations, diagnostic procedures for lighting, power accessories, instrument cluster, body control modules (BCM), SRS (airbag) system. Body And Interior: Body panel repair, door mechanisms, convertible top operation (if applicable to CLK Convertible variants), interior trim removal and installation, climate control system. Climate Control System: Service and repair of the automatic climate control (ACC) system, including refrigerant handling (R134a), compressor, condenser, evaporator, and control panel diagnosis. Procedures Included Preventative Maintenance: Oil and filter changes, spark plug replacement, air filter servicing, coolant flush, brake fluid replacement, transmission fluid service, and general inspections. Diagnostic Troubleshooting: Step-by-step troubleshooting guides for common drivability issues, electrical faults, and mechanical problems, often referencing diagnostic trouble codes (DTCs). Component Replacement: Detailed instructions for replacing major components such as the alternator, starter motor, water pump, fuel pump, mass airflow sensor (MAF), oxygen sensors, and more. Engine Rebuild: Specifications for engine disassembly, inspection of internal components (pistons, rings, bearings, valves), torque specifications for internal fasteners, and reassembly procedures. Transmission Overhaul: Detailed procedures for transmission disassembly, identification of wear items, component replacement, and reassembly of the 722.6 automatic transmission. Emission Control Systems: Diagnosis and repair of emission control components, including EGR, EVAP, and O2 sensors, with relevant diagnostic procedures. Technical Depth Depth Of Information: Highly detailed, suitable for professional technicians and advanced DIY mechanics. Includes torque specifications, clearances, diagnostic flowcharts, and component-level repair instructions. Diagnostic Tools Reference: Procedures likely reference specific Mercedes-Benz diagnostic tools of the era (e.g., Star Tester/DAS). 📊 Manual Specifications File Format File Format: PDF (Portable Document Format), typically searchable and printable. Print Quality Print Quality: High resolution, designed for clear reproduction of diagrams, schematics, and text. Binding Type Binding Type: Not applicable for digital download, but original factory manuals are typically bound with durable covers for workshop use. Paper Type Paper Type: Not applicable for digital download, but original factory manuals are printed on heavy-duty paper to withstand workshop conditions. Completeness Manual Scope: Full factory service manual covering all aspects of repair and maintenance, including detailed schematics and diagnostic procedures. ⚙️ Engine Specifications Primary Engine Engine Code: M112 E32 Engine Type: 4.0-liter (3199 cc) V6 SOHC (Single Overhead Camshaft) 18-valve Performance Horsepower: Approximately 215 hp @ 5750 rpm Torque: Approximately 221 lb-ft (300 Nm) @ 3000-4500 rpm Fuel System Fuel Delivery: Sequential multi-point fuel injection (MPI) Recommended Fuel: Premium Unleaded Gasoline (91 Octane or higher) Engine Management Engine Control Unit: ME 2.8 / ME 2.8.1 (Motor Electronics) 🔧 Transmission Standard Transmission Type: 5-speed Automatic Transmission Transmission Model: 722.6 (NAG1 - Neue Automatik Getriebe 1) Features Shift Modes: Comfort (C) and Sport (S) modes Transmission Fluid Type: MB 236.10 / MB 236.12 (e.g., Shell ATF 134 or equivalent) 📐 Dimensions Exterior Length: Approx. 179.1 inches (4550 mm) Width: Approx. 68.3 inches (1735 mm) Height: Approx. 54.5 inches (1385 mm) Wheelbase: Approx. 106.7 inches (2710 mm) Weights Curb Weight: Approx. 3570 lbs (1620 kg) 🛡️ Safety Features Ratings NHTSA Front Impact: Not rated (vehicle predates extensive NHTSA rating systems as they exist today) IIHS Side Impact: Good (for Coupe variants, if tested during its production era) Active Features ABS: Standard Anti-lock Braking System (ABS) Esp: Standard Electronic Stability Program (ESP) / Traction Control System (ASR) Passive Features Airbags: Frontal airbags, side airbags (for front occupants), optional head airbags. Seatbelts: Three-point inertia-reel seatbelts with belt tensioners and force limiters. 💡 Technology Features Infotainment Audio System: Factory...