🏷️ Basic Information Identification Make: Mercedes-Benz Model: CLK500 Year: 2005 Body Style: Coupe Codes Chassis Code: C209 Engine Code: M113.969 👋 Introduction Market Position Positioning: Premium Grand Tourer coupe offering luxury, performance, and sophisticated engineering. Competitive Analysis Competitors: BMW 6 Series, Audi A5, Lexus SC 430, Porsche 911 (Carrera) Key Features Highlights: Powerful V8 engine, refined interior, advanced safety features, elegant styling, comfortable ride. Target Audience Audience: Discerning buyers seeking a blend of luxury, performance, and a reliable driving experience. 📋 Manual Details Coverage Areas Coverage: Complete service and repair Page Count Page Count Estimated: 1500+ Manual Type Type: Official Service & Repair Manual Software Language Language: English Format Format: Software (likely digital download, PDF-based) 📖 Manual Coverage Systems Covered Engine: Full engine diagnostics, overhaul, fuel injection, ignition, cooling, lubrication Transmission: 722.6 NAG1 automatic transmission service, repair, and diagnostics Drivetrain: Rear-wheel drive system, driveshaft, differential, axles Brakes: ABS, ESP, brake system components, hydraulic lines, caliper and rotor service Suspension: Front and rear suspension, shock absorbers, springs, control arms, bushings Steering: Power steering system, steering column, linkage, geometry Electrical: Comprehensive wiring diagrams, starter, alternator, battery, lighting, power windows, seats, mirrors HVAC: Climate control system, refrigerant, blower motor, actuators, diagnostics Body: Body panel removal/installation, doors, hood, trunk, interior trim, glass Chassis: Frame, subframes, corrosion protection Infotainment: Audio system, navigation, telematics (basic troubleshooting where applicable) Procedures Included Maintenance: Scheduled maintenance, oil changes, filter replacements, fluid checks and changes Diagnostics: Troubleshooting guides for common and uncommon issues, DTC interpretation Repair: Component removal, installation, rebuilding, and adjustment procedures Troubleshooting: Step-by-step troubleshooting flowcharts for various systems Specifications: Torque values, clearances, fluid capacities, electrical data Technical Depth Depth: Comprehensive from basic maintenance to advanced engine and transmission overhauls Level: Professional and DIY enthusiast 📊 Manual Specifications File Format File Type: Software Application (likely executable or PDF viewer bundled) Print Quality Print Option: Printable pages, high-resolution diagrams Binding Type Binding: N/A (Software) Paper Type Paper Quality: N/A (Software) ⚙️ Engine Specifications Primary Engine Engine Type: Naturally Aspirated V8 Displacement: 4.973 Liters (303.5 cu in) Bore X Stroke: 97.0 mm x 84.0 mm Compression Ratio: 10.0:1 Engine Code: M113.969 Performance Horsepower: 302 hp @ 5600 rpm Torque: 339 lb-ft @ 2700-4250 rpm Fuel System Fuel Type: Premium Unleaded Gasoline (91+ octane) Induction: Multi-point Fuel Injection (MPI) Engine Features Valvetrain: SOHC, 3 valves per cylinder (2 intake, 1 exhaust) Engine Management: ME 2.8 (Motor Elektronik) 🔧 Transmission Standard Transmission Type: 5-speed Automatic with TouchShift Transmission Code: 722.6 NAG1 Features Shift Modes: Comfort (C) and Sport (S) Fluid Type Fluid Specification: Mercedes-Benz MB 236.10 or 236.12 Automatic Transmission Fluid 📐 Dimensions Exterior Length: 183.1 inches (4650 mm) Width: 70.2 inches (1783 mm) Height: 54.8 inches (1392 mm) Wheelbase: 106.0 inches (2693 mm) Front Track: 59.5 inches (1511 mm) Rear Track: 58.6 inches (1488 mm) Weights Curb Weight: 3792 lbs (1720 kg) Gross Weight Rating: 4586 lbs (2080 kg) Towing Capacity: Not Recommended Cargo Cargo Volume: 12.4 cu ft (351 L) 🛡️ Safety Features Ratings NHTSA Front Impact: 5-Star NHTSA Side Impact: 5-Star IIHS Side Impact: Good Active Features Traction Control: ASR (Acceleration Skid Control) Stability Control: ESP (Electronic Stability Program) Braking System: ABS (Anti-lock Braking System), Brake Assist (BAS) Passive Features Airbags: Front airbags, side airbags, front and rear head curtain airbags Seatbelts: Pretensioners, force limiters, inertia-reel belts Lighting: Bi-Xenon Headlights with dynamic cornering assist (optional) 💡 Technology Features Infotainment System Name: COMAND (Cockpit Management and Navigation) Features: CD player, radio, optional navigation system, optional Harman Kardon surround sound. Driver Assistance Cruise Control: Standard Cruise Control with speed limiter. Parking Assist: PARKTRONIC parking assist system (optional) Connectivity Connectivity Options: Tele Aid (emergency services) (subscription required), optional Bluetooth interface. Convenience Features: Keyless-Go (optional), Rain-sensing wipers, Automatic climate control. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or 12 months, whichever comes first (as per flexible service system). Major Service Interval: Spark plug replacement around 100,000 miles, brake fluid flush every 2 years. Fluid Specifications Engine Oil: Mobil 1 0W-40 Synthetic (or equivalent meeting MB-Approval 229.5) Coolant: Mercedes-Benz Coolant/Antifreeze (e.g., Zerex G-05, Pentofrost G05) Brake Fluid: DOT 4 Plus (MB Spec 331.0) Known Issues Common Problems: Mass airflow sensor (MAF) failures, ignition coil issues, transmission valve body problems (722.6), rust on wheel arches and door bottoms, SRS warning light (seat occupancy sensor). Filter Part Numbers Oil Filter: Mann-Filter HU 718/5 x (or equivalent) Air Filter: Mann-Filter C 35140 (or equivalent) 📚 Vehicle History Brand Heritage Brand Focus: Luxury vehicles, engineering excellence, safety innovations. Model Evolution Generation: Second Generation CLK (C209/A209) Introduction Year: 2003 (for the C209 platform) Styling Inspiration: Based on the E-Class platform, featuring styling cues from the McLaren SLR Stirling Moss. Production Manufacturing Location: Germany (Sindelfingen) Production Years: 2003-2010 (for C209 platform) 🏆 Awards & Recognition Recognitions Award Type: Ward's 10 Best Engines (for the M113 V8 engine)...