🏷️ Basic Information Identification Make: Mercedes-Benz Model: CLK Class Chassis Code: C209 Applicable Years: 2003, 2004, 2005, 2006, 2007, 2008, 2009 👋 Introduction Market Position Segment: Entry-level Luxury Coupe/Convertible Competitive Analysis Competitors: BMW 3 Series Coupe, Audi A4 Cabriolet, Lexus SC 430 Key Features Design Philosophy: Combines Mercedes-Benz luxury and engineering with sporty styling and open-top driving experience (for convertible variants). Platform: Based on the W203 C-Class platform, featuring rear-wheel drive. 📋 Manual Details Coverage Areas Primary Regions Covered: North America, Europe, Global (English Language) Page Count Estimated Pages: 1500+ Manual Type Type: Workshop Service and Repair Manual Language Language: English Format Format: Downloadable Digital File (e.g., PDF) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine removal/installation, cylinder head, valve train, crankshaft, pistons, connecting rods, lubrication system, cooling system, fuel system, ignition system, emission controls. Engine Electrical: Engine control module (ECM) diagnostics, sensor testing, actuator testing, wiring diagrams, starting and charging systems. Transmission Manual: Manual transmission removal/installation, internal component inspection and repair, clutch system. Transmission Automatic: Automatic transmission removal/installation, internal repair, torque converter, transmission control module (TCM) diagnostics, valve body. Drivetrain: Driveshafts, CV joints, differential, axles, wheel bearings. Suspension: Front and rear suspension components, shock absorbers, springs, control arms, bushings, alignment specifications. Steering: Power steering system, steering gear, steering column, steering wheel, power steering fluid specifications. Brakes: Brake system components (calipers, rotors, pads, lines), ABS (Anti-lock Braking System), ESP (Electronic Stability Program), brake fluid specifications and bleeding procedures. Electrical System: 12V electrical system, battery, alternator, starter, lighting systems (headlights, taillights, interior), fuses, relays, wiring harnesses, multiplexing. Body And Chassis: Body panel removal/installation, doors, hood, trunk, bumpers, frame and unibody construction, corrosion protection. HVAC: Heating, Ventilation, and Air Conditioning (HVAC) system, refrigerant, climate control module, compressor, condenser, evaporator, cabin filter. Interior: Dashboard, seats, upholstery, trim panels, airbags, seat belts, power accessories (windows, mirrors, locks). Infotainment And Electronics: Audio system, navigation system, COMAND system, Bluetooth, telematics, instrument cluster, control units. Procedures Included Preventative Maintenance: Scheduled maintenance tasks, oil changes, filter replacements, fluid checks and top-offs, spark plug replacement. Troubleshooting: Diagnostic flowcharts, symptom-based troubleshooting, fault code interpretation. Repair Procedures: Step-by-step repair instructions for all major vehicle systems, component replacement, and adjustments. Diagnostics: On-board diagnostics (OBD-II) information, scan tool usage, component testing procedures, wiring diagrams for diagnostic purposes. Torque Specifications: Detailed torque values for critical fasteners across all vehicle systems. Wiring Diagrams: Comprehensive electrical system wiring diagrams, including component locations and connector pinouts. Technical Depth Depth: Comprehensive from basic maintenance to advanced engine and transmission overhauls, including electrical system diagnostics and bodywork. 📊 Manual Specifications File Format Digital Format: PDF (Portable Document Format) Print Quality Resolution: High-resolution, suitable for printing individual pages or the entire manual. Binding Type Binding Type: N/A (Digital Download) Paper Type Paper Type: N/A (Digital Download) Searchability Text Search: Searchable text for quick access to specific information. ⚙️ Engine Specifications Primary Engine Engine Codes Covered: M271 (1.8L Supercharged I4), M112 (3.2L V6), M272 (3.5L V6), M113 (5.0L V8), M273 (5.5L V8) Performance Horsepower Range: 163 hp (CLK200 Kompressor) to 382 hp (CLK55 AMG/CLK63 AMG) Torque Range: 240 Nm (CLK200 Kompressor) to 530 Nm (CLK55 AMG) Fuel System Injection Type: Multi-point Fuel Injection (MPI) and Direct Injection (DI) depending on engine variant. Fuel Type Required Fuel: Premium Unleaded Gasoline (91+ Octane) Emission Control Emissions Standards: Meets EPA and Euro emissions standards applicable to model years. 🔧 Transmission Standard Transmission Type Standard: 5-speed Automatic (722.6 '5G-TRONIC') Optional Transmission Type Optional: 6-speed Manual (available on select models), 7-speed Automatic (722.9 '7G-TRONIC' on later models) Features Transmission Features: Tiptronic shifting, Comfort/Sport modes. 📐 Dimensions Exterior Wheelbase: 2,715 mm (106.9 in) Length: 4,638 mm (182.6 in) Width: 1,741 mm (68.5 in) Height: 1,380 mm (54.3 in) Weights Curb Weight Range: 1,520 kg (3,351 lb) to 1,700 kg (3,748 lb) depending on model 🛡️ Safety Features Ratings NHTSA Front Impact: 5-Star (typically for comparable models) IIHS Side Impact: Good (typically for comparable models) Active Features Active Safety: ABS, ESP (Electronic Stability Program), Traction Control (ASR), Brake Assist (BAS). Passive Features Passive Safety: Front airbags, side airbags, window airbags, seatbelt pre-tensioners, active head restraints (NECK-PRO). 💡 Technology Features Infotainment Infotainment System: COMAND (Cockpit Management and Navigation) system with options for navigation, CD changer, and premium audio. Driver Assistance Driver Assistance Features: Optional parking sensors (PARKTRONIC), adaptive cruise control (DISTRONIC), bi-xenon headlamps with cornering function. Connectivity Connectivity Options: Bluetooth hands-free communication (optional). Comfort Features Comfort Features: Dual-zone automatic climate control, heated and ventilated seats (optional), power adjustable seats with memory. 🔧 Maintenance Service Intervals Oil Change Interval: Every 10,000 miles or 1 year (flexible service system 'ASSYST') Major Service: Typically around 30,000 to 60,000 miles, involving spark plugs, transmission service, brake fluid flush, coolant change. Fluid Specifications Engine Oil Spec: MB 229.5, MB 229.51 (check owner's manual for specific engine requirement). Viscosity: 0W-40, 5W-40, 5W-30. Transmission Fluid Automatic:...