🏷️ Basic Information Identification Make: Mercedes-Benz Model: SL600 Year: 2006 Codes Chassis Code: R230 Engine Code Designation: M275 👋 Introduction Market Position Segment: Luxury Grand Tourer / Roadster Target Audience: Enthusiasts, independent repair shops, and Mercedes-Benz owners seeking in-depth knowledge for maintenance and repair of the SL600. Competitive Analysis Competitors: BMW 6 Series, Porsche 911, Aston Martin DB9, Bentley Continental GT. Key Features Vehicle Highlights: Flagship V12 Bi-Turbo performance, Active Body Control (ABC) suspension, retractable hardtop (Vario-roof), luxurious interior, advanced technology for its era. Manual Value Proposition: Provides factory-level diagnostic and repair procedures crucial for maintaining the complex systems of the R230 SL600, especially the V12 engine and ABC suspension. 📋 Manual Details Coverage Areas Primary Coverage: Complete service, repair, diagnostics, and maintenance for the 2006 Mercedes-Benz SL600. Secondary Coverage: Electrical schematics, wiring diagrams, component locations, torque specifications, procedures for all major vehicle systems. Page Count Estimated Pages: 1500+ Manual Type Type: Official Service and Repair Manual Software Language Language: English Format Format: Digital Software (likely PDF or proprietary viewer) 📖 Manual Coverage Systems Covered Powertrain: Engine (M275 V12 Bi-Turbo), transmission (722.6 NAG1 5-speed automatic), differential, drive shafts, axles. Chassis: Suspension (ABC - Active Body Control), steering system, braking system (including SBC - Sensotronic Brake Control), wheels and tires. Electrical: Complete electrical system, engine control unit (ECU), transmission control unit (TCU), infotainment, lighting, body electronics, CAN bus communication. Body: Body structure, exterior panels, interior trim, convertible top system (Vario-roof), climate control system, safety systems (airbags, seatbelts). Procedures Included Maintenance: Scheduled maintenance, fluid changes (engine oil, transmission fluid, coolant, brake fluid), filter replacements, spark plug service. Repair: Detailed step-by-step repair procedures for all major components, including engine rebuilds, transmission overhauls, suspension component replacement, brake system repairs, electrical component troubleshooting. Diagnostics: Troubleshooting charts, diagnostic trouble codes (DTCs), symptom-based diagnostics, testing procedures for sensors and actuators, diagnostic tool usage (e.g., STAR DIAGNOSIS). Technical Depth Depth: Comprehensive: Covers everything from basic fluid checks and component replacement to advanced engine management diagnostics and complete system rebuilds. Scope: Factory-level technical information, including detailed diagrams, specifications, and specialized tool requirements. 📊 Manual Specifications File Format Format Details: Digital software, typically searchable and allowing for easy navigation between sections and diagrams. Print Quality Printability: Designed for digital viewing but often printable for specific sections or pages. Quality is generally high-resolution for diagrams. Binding Type Binding: N/A (Software format) Paper Type Paper: N/A (Software format) ⚙️ Engine Specifications Primary Engine Engine Type: V12 Bi-Turbo Engine Code: M275 Displacement: 5.5 Liters (5513 cc) Performance Horsepower: 510 hp @ 5000 rpm Torque: 612 lb-ft (830 Nm) @ 1800-3500 rpm Fuel System Injection Type: Sequential Multi-Point Fuel Injection (MPI) Fuel Type: Premium Unleaded (91+ octane) Cooling System Coolant Type: Mercedes-Benz approved coolant (e.g., G48 or equivalent) Lubrication Oil Type: Synthetic SAE 0W-40 or 5W-40 (refer to manual for specific MB-Approval) Oil Capacity: 9.5 Liters (10.0 US quarts) 🔧 Transmission Standard Type: 5-speed Automatic Transmission Code: 722.6 (NAG1) Features Shifting Modes: Comfort (C), Sport (S) Fluid Specifications Fluid Type: MB 236.14 Automatic Transmission Fluid (ATF) Fluid Capacity: Approximately 8 Liters (dry fill) 📐 Dimensions Exterior Length: 177.9 inches (4519 mm) Width: 71.4 inches (1813 mm) Height: 51.2 inches (1301 mm) Wheelbase: 101.8 inches (2585 mm) Weights Curb Weight: 4497 lbs (2040 kg) Gross Vehicle Weight Rating: 5401 lbs (2450 kg) 🛡️ Safety Features Ratings NHTSA Front Crash: Not explicitly rated in the same manner as modern vehicles, but Mercedes-Benz's engineering prioritizes safety. Active Features ABS: Anti-lock Braking System (ABS) Esp: Electronic Stability Program (ESP) Sbc: Sensotronic Brake Control (SBC) - electro-hydraulic brake system Passive Features Airbags: Front airbags, side airbags, head airbags, roll-over protection system (pop-up bars). Seatbelts: Front seatbelt pretensioners and force limiters. 💡 Technology Features Infotainment Head Unit: COMAND (Cockpit Management and Navigation Display) with integrated audio, navigation, and climate control. Optional CD changer, Bose sound system. Display: 7-inch color display. Driver Assistance Cruise Control: Distronic Adaptive Cruise Control (Optional) Parking Assist: Parktronic Parking Assist (Optional) Connectivity Telematics: Mercedes-Benz Tele Aid system (requires subscription). Lighting Headlights: Bi-Xenon Headlights with Active Curve Illumination. 🔧 Maintenance Service Intervals Oil Change: Every 10,000 miles or 12 months, whichever comes first (using synthetic oil). Transmission Fluid: Typically recommended around 40,000-60,000 miles, or as indicated by the service indicator (722.6 transmission). Brake Fluid: Every 2 years (DOT 4). Spark Plugs: Check interval varies, but typically around 60,000-100,000 miles depending on plug type and driving conditions (iridium plugs). Fluid Specifications Power Steering Fluid: MB 236.3 Power Steering Fluid Hydraulic Fluid Abc: CHF 11S (or equivalent MB-approved hydraulic fluid for Active Body Control) Known Issues Abc System: Potential for leaks in ABC struts and hoses, pump issues, strut rod wear, and sensor failures. Requires specialized knowledge and equipment. Sbc System: The SBC system has a service life counter which, when reached, requires replacement of the unit. Common error...