🏷️ Basic Information Identification Make: Mercedes-Benz Model: CL500 Year: 2004 Generation Chassis Code: C215 Codes Engine Code: M113.960 👋 Introduction Market Position Vehicle Segment: Full-size Luxury Coupe (Grand Tourer). Target Audience: Owners seeking in-depth understanding and self-maintenance capabilities for their premium Mercedes-Benz vehicle. Competitive Analysis Competitors 2004: BMW 6 Series, Lexus SC 430, Jaguar XK Series. Key Features Vehicle Key Features: Powerful V8 engine, Active Body Control suspension, luxurious interior, advanced safety features. Manual Value Proposition: Official, authorized manual providing dealer-level diagnostic and repair information. 📋 Manual Details Coverage Areas Manual Type: Official Service and Repair Manual Software Language: English Format: Software/Digital Download 📖 Manual Coverage Systems Covered Engine Mechanical: Detailed diagnostics, overhaul, repair procedures for M113.960 V8 engine. Engine Electrical: ECU diagnostics, sensor testing, ignition system, fuel injection system. Transmission: 722.6xx Automatic Transmission: diagnostics, repair, fluid service, control module. Suspension: ABC (Active Body Control) system: diagnostics, component replacement, fluid service, calibration. Brakes: Hydraulic and electronic brake system (ABS/ESP), component testing, bleeding procedures. Steering: Hydraulic power steering system, steering column components. Climate Control: Automatic climate control system (THERMATIC/THERMOTRONIC), HVAC diagnostics, refrigerant service. Electrical Systems: CAN bus diagnostics, body control modules (BCM), lighting, power windows, seats, mirrors. Body And Interior: Panel removal/installation, door mechanisms, interior trim, convertible top (if applicable). Comfort Systems: Power seats, seat memory, heated/ventilated seats, sunroof operation, keyless-go. Infotainment: COMAND system diagnostics, radio, navigation, speaker system. Procedures Included Maintenance: Scheduled maintenance intervals, fluid changes (oil, coolant, brake, transmission, ABC), filter replacements. Troubleshooting: Diagnostic trouble codes (DTCs), symptom-based troubleshooting guides. Repair: Step-by-step repair procedures for all major vehicle systems. Component Replacement: Detailed instructions for replacing common wear items and major components. Diagnostics: Utilizing OBD-II scanners, Mercedes-Benz proprietary diagnostic tools (STAR DIAGNOSIS reference). Wiring Diagrams: Complete electrical wiring schematics for all systems. Technical Depth Depth Level: Comprehensive: from basic fluid checks and filter replacements to full engine and transmission rebuilds, and advanced electronic diagnostics. 📊 Manual Specifications File Format File Type: Proprietary Software/Executable Searchability: Highly searchable by keywords, system, or DTC. Print Quality Print Capability: Printable sections for offline use. Binding Type Binding: N/A (Software) Paper Type Paper: N/A (Software) ⚙️ Engine Specifications Primary Engine Engine Type: 4.7L SOHC V8 Displacement Cc: 4663 Bore X Stroke Mm: 92.6 x 85.0 Compression Ratio: 10.0:1 Performance Horsepower Hp: 302 @ 5600 rpm Torque Lb Ft: 339 @ 3100 rpm Fuel System Fuel Delivery: Sequential Multi-port Fuel Injection (SFI) Fuel Type: Premium Unleaded Gasoline (91+ octane recommended) Engine Management: Bosch ME 2.8 🔧 Transmission Standard Transmission Type: 5-Speed Automatic (722.6xx) Gear Ratios: Refer to specific transmission variant within manual. Features Transmission Features: Touchshift manual shifting, Comfort and Sport modes. Fluid Specifications Transmission Fluid Type: MB Spec 236.12 (ATF 134) Fluid Capacities Transmission Fluid Capacity Liters: Approx. 7.5-8.5 (dry fill, varies) 📐 Dimensions Exterior Length Mm: 4990 Width Mm: 1850 Height Mm: 1400 Wheelbase Mm: 2885 Weights Curb Weight Kg: 1830 Gross Vehicle Weight Kg: 2310 Wheel Bolt Pattern: 5x112 Wheel Size Standard: 17-inch alloy Tire Size Standard: 225/55 R17 (Front), 245/45 R17 (Rear) - Run-flat 🛡️ Safety Features Ratings NHTSA Front Impact: Not specifically rated for 2004 model year Coupe by NHTSA in the same way sedans were. IIHS Front Impact: Good (for 2003 model year, comparable for 2004). Active Features Active Safety Systems: ABS (Anti-lock Braking System), ESP (Electronic Stability Program), Brake Assist (BAS), Traction Control (ASR). Passive Features Passive Safety Features: Dual front airbags, front side airbags, curtain airbags (front and rear), seatbelt pretensioners, active head restraints (NECK-PRO). Chassis Safety: High-strength steel body structure. 💡 Technology Features Infotainment Infotainment System: COMAND 2.5 (Cockpit Management and Navigation) with integrated CD player, radio, and optional navigation. Audio System: Bose premium sound system with amplifier. Driver Assistance Driver Assistance Features: PARKTRONIC parking assist, DISTRONIC adaptive cruise control (optional). Connectivity Connectivity Features: Tele Aid emergency calling system, optional integrated cellular phone. Convenience Convenience Features: Keyless-Go (proximity key entry and start), soft-close doors, power trunk closer. 🔧 Maintenance Service Intervals Oil Change Interval Miles: 10,000 miles or 12 months, whichever comes first (synthetic oil). Major Service Interval Miles: 30,000/60,000 miles (refer to manual for detailed service 'A' and 'B' schedules). Fluid Specifications Engine Oil Type: MB Spec 229.5 (SAE 0W-40 or 5W-40 Synthetic) Engine Oil Capacity Liters: 8.5 Coolant Type: MB Spec 325.0 / 326.0 (Ethylene Glycol based, blue color) Brake Fluid Type: DOT 4 Plus (MB Spec 331.0) Power Steering Fluid Type: MB Spec 343.0 (Hydraulic Fluid) Known Issues Common Issues: ABC suspension hydraulic leaks/failures (struts, accumulators), EIS (Electronic Ignition Switch) failure, SAM module issues, catalytic converter failure, oil cooler seal leaks, transmission conductor plate issues. 📚 Vehicle History Brand Heritage Brand Established: 1926 (Merger of Benz & Cie. and Daimler-Motoren-Gesellschaft). Model Evolution C215 Generation Years: 1998-2006 Predecessor: C140 (S-Class Coupe). Successor: C216 (CL-Class). Production Production Location: Sindelfingen, Germany Total Production C215: Approx. 49,000 units...