🏷️ Basic Information Identification Make: Mercedes-Benz Model: SL500 Year: 2002 Codes Chassis Code: R230 👋 Introduction Market Position Segment: Luxury Grand Tourer / Sports Car Target Audience: Owners seeking in-depth knowledge for maintenance and repair, independent repair shops specializing in luxury vehicles. Competitive Analysis Competitors 2002: BMW 8 Series (discontinued but relevant comparison), Porsche 911 (996 generation), Jaguar XK8/XKR, Ferrari 360 Modena. Key Features Of Vehicle Unique Selling Propositions: Advanced Active Body Control (ABC) suspension, powerful V8 engine, retractable hardtop (Vario-Roof), luxurious interior, advanced safety features for its era. Key Features Of Manual Manual Value Proposition: Provides official, factory-accurate information, enabling accurate diagnosis and repair, saving costs compared to dealership service, empowering owners. 📋 Manual Details Coverage Areas Coverage Scope: Comprehensive service and repair for all systems Page Count Estimated Pages: Extensive (typically 1000+ pages for a full service manual) Manual Type Type: Official Service and Repair Manual Software Language Language: English Format Format: Software/Digital (likely PDF or proprietary application) 📖 Manual Coverage Systems Covered Engine Mechanical: Engine assembly, disassembly, diagnosis, overhaul, timing system, lubrication, cooling. Engine Electrical: Ignition system, fuel injection (ME 2.8), starting and charging system, ECU diagnostics. Transmission: 5-speed automatic transmission (722.6), removal, installation, overhaul, fluid service, electronic control. Drivetrain: Rear-wheel drive, driveshafts, differentials, axle components. Suspension: Active Body Control (ABC), hydraulic system, struts, control arms, wheel bearings, alignment. Brakes: Hydraulic system, ABS, ESP, SBC (Sensotronic Brake Control) system, disc and pad replacement, fluid flushing. Steering: Hydraulic power steering system, steering column, steering gear, diagnosis. Electrical Chassis: Lighting, power windows, mirrors, seats, convertible top operation, central locking. Climate Control: Automatic climate control system, A/C refrigerant, components, diagnosis. Body And Interior: Exterior panels, interior trim, convertible top mechanism, sound insulation. Diagnostic Troubleshooting: OBD-II diagnostic codes, fault finding procedures, wiring diagrams. Procedures Included Maintenance Procedures: Oil and filter changes, fluid checks, spark plug replacement, air filter replacement, brake pad/rotor replacement. Repair Procedures: Component removal and installation, internal engine repair, transmission overhaul, suspension component replacement, brake system repair, electrical component troubleshooting and replacement. Troubleshooting Guides: Step-by-step diagnostic procedures for common and complex faults, wiring diagrams for fault tracing. Special Tools: Identification and usage of specific Mercedes-Benz special tools required for various procedures. Torque Specifications: Detailed torque values for all critical fasteners and components. Technical Depth Depth Of Coverage: Factory-level repair and diagnostic information, suitable for professional technicians and advanced DIY enthusiasts. Diagnostic Capability: Includes detailed diagnostic strategies and procedures for electronic control modules (ECUs) and sensor systems. Rebuild Procedures: Comprehensive instructions for engine and transmission rebuilds, including component specifications and clearances. 📊 Manual Specifications File Format File Type: Software (potentially executable or PDF) Print Quality Printability: High-resolution, printable pages (if PDF format). Binding Type Binding: N/A (Software format) Paper Type Paper Quality: N/A (Software format) ⚙️ Engine Specifications Primary Engine Engine Code: M113 E50 Engine Type: SOHC V8 Displacement: 4966 cc (5.0 Liters) Bore X Stroke: 97.0 mm x 84.0 mm Compression Ratio: 10.0:1 Performance Horsepower: 302 hp @ 5600 rpm Torque: 339 lb-ft @ 3250 rpm Fuel System Fuel Delivery: Sequential multi-point fuel injection (Bosch ME 2.8) Fuel Type: Premium Unleaded (91+ octane) Engine Internals Valvetrain: Single Overhead Camshaft (SOHC), 3 valves per cylinder (2 intake, 1 exhaust) 🔧 Transmission Standard Type: 5-speed Automatic (722.6) Gear Ratios: 1st: 3.59, 2nd: 2.19, 3rd: 1.41, 4th: 1.00, 5th: 0.83, Reverse: 3.17 Fluid Type: MB 236.10 or MB 236.12 Automatic Transmission Fluid (e.g., Mobil ATF 134) Features Electronic Control: Electronic Control Unit (ECU) with multiple modes (Comfort, Sport) 📐 Dimensions Exterior Length: 176.6 inches (4485 mm) Width: 71.4 inches (1814 mm) Height: 51.2 inches (1300 mm) Wheelbase: 101.8 inches (2585 mm) Weights Curb Weight: Approximately 4079 lbs (1850 kg) Gross Vehicle Weight Rating: Approximately 5159 lbs (2340 kg) Cargo Trunk Volume Hardtop: Approximately 11.3 cu ft (320 Liters) Trunk Volume Convertible: Approximately 7.7 cu ft (218 Liters) 🛡️ Safety Features Ratings NHTSA Front Impact: Not explicitly rated under modern NHTSA standards, but designed to high Mercedes-Benz safety standards. IIHS Side Impact: Not explicitly rated under modern IIHS standards. Active Features ABS: Standard Anti-lock Braking System Esp: Standard Electronic Stability Program Sbc: Sensotronic Brake Control (electro-hydraulic brake system) - a significant safety and performance feature. Passive Features Airbags: Front airbags, side airbags, head airbags. Rollover Protection: Pop-up roll bars integrated behind the headrests, deployed automatically in a rollover event. Seatbelts: Pretensioning seatbelts with force limiters. 💡 Technology Features Infotainment Head Unit: COMAND (Cockpit Management and Navigation) system with CD player, radio, optional navigation. Display: Central color LCD screen Driver Assistance Adaptive Cruise Control: Optional Distronic adaptive cruise control system. Parking Assist: Optional front and rear parking sensors. Connectivity Telematics: Optional Mercedes-Benz Tele Aid system for emergency assistance. Convertible Top Tech Varioroof: Electro-hydraulic retractable hardtop with glass rear window. 🔧 Maintenance Service Intervals Oil Change Interval: Variable (based on 'Service A' or 'Service B'...