🏷️ Basic Information Identification Make: Mercedes-Benz Model: SL-Class Model Code: R230 Applicable Model Years: 2001-2011 Engine Variants Covered: SL350, SL500, SL55 AMG, SL600, SL63 AMG, SL65 AMG Codes Chassis Code: R230 Body Style: Roadster/Convertible 👋 Introduction Market Position Vehicle Class: Luxury Grand Tourer / Sports Car Target Audience: Enthusiast owners, DIY mechanics, professional workshops servicing Mercedes-Benz vehicles Competitive Analysis Competitors R230 Era: BMW 6 Series, Porsche 911 (996/997), Jaguar XK, Maserati GranTurismo Key Features Of R230 Platform Highlight: Retractable hardtop, advanced Active Body Control (ABC) suspension, powerful V8 and V12 engines, luxury appointments Manual Value Proposition Benefit To Owner: Significant cost savings on maintenance and repair, deeper understanding of vehicle systems Advantage: Enables DIY repairs, accurate diagnosis, and proper preventative maintenance 📋 Manual Details Coverage Areas Primary Coverage: Service and Repair Secondary Coverage: Maintenance, Troubleshooting, Diagnostics Page Count Estimated Page Count: Extensive (Specific count not provided in product info, but implied to be comprehensive) Manual Type Type: Technical Service Manual / Repair Manual Language Language: English Format Digital Format: Web HTML Accessibility: Instant Download, Printable 📖 Manual Coverage Systems Covered Powertrain: Engine (all variants), Transmission (all variants) Chassis And Suspension: Chassis, Suspension, Steering, Brakes, Traction Control (ABC - Active Body Control likely covered) Electrical And Electronics: Complete Electrical System, ECUs, Sensors, Actuators, Lighting, Infotainment (likely integrated) Body And Comfort: Bodywork, Interior, Climate Control, Convertible Roof System, Safety Restraints Procedures Included Routine Maintenance: Oil changes, filter replacements, fluid checks, spark plug replacement, belt inspection/replacement Diagnostic Procedures: Troubleshooting guides, fault code interpretation, component testing Repair Procedures: Engine overhaul, transmission repair, suspension component replacement, brake system service, electrical component repair/replacement Special Procedures: Use of special tools, convertible roof system servicing, hydraulic system bleeding (likely for ABC) Technical Depth Depth: Comprehensive (from basic maintenance to in-depth repair and diagnostics) Level Of Detail: Detailed step-by-step instructions with high-quality diagrams 📊 Manual Specifications File Format Primary Format: HTML Secondary Format Compatibility: App ISO, iPhone, iPod, Android (via web browser or dedicated app) Viewer Requirement: Adobe PDF Reader (implies some content may be PDF or PDF-like within HTML) Print Quality Printability: Fully Printable Binding Type Binding Style For Printed Version: N/A (Digital Download) Paper Type Paper Quality For Printed Version: N/A (Digital Download) ⚙️ Engine Specifications Primary Engine Sl350 Engine: M272 DE35 (3.5L V6, later models) / M112 E37 (3.7L V6, earlier models) Sl500 Engine: M113 E50 (5.0L V8) / M273 DE46 (4.7L V8) Sl55 Amg Engine: M113 E55 ML (5.5L Supercharged V8) Sl600 Engine: M275 E55 ML (5.5L Twin-Turbo V12) Sl63 Amg Engine: M156 DOHC V8 (6.2L Naturally Aspirated) / M159 DOHC V8 (6.2L Naturally Aspirated) Sl65 Amg Engine: M275 AMG (6.0L Twin-Turbo V12) Performance Typical Horsepower Range: 302 hp (SL350) to 600+ hp (SL65 AMG) Typical Torque Range: 339 lb-ft (SL350) to 738 lb-ft (SL65 AMG) Fuel System Injection Type: Multi-point Fuel Injection (MPI) / Direct Injection (DI) depending on engine and year Fuel Type: Premium Unleaded Gasoline (91+ Octane) 🔧 Transmission Standard Common Transmission Type: 7-speed Automatic (7G-TRONIC), 5-speed Automatic (earlier V8 models) Optional Performance Transmission: AMG SPEEDSHIFT PLUS (e.g., 5-speed MCT for SL63 AMG) Features Transmission Modes: Comfort (C), Sport (S), Manual (M) Fluid Specs Transmission Fluid Type: MB 236.14 (for 7G-TRONIC), MB 236.10 (for earlier automatics). Specific type may vary by model and year, manual will detail. 📐 Dimensions Exterior Length: Approx. 4527-4643 mm (178.2-182.8 inches) depending on model year and variant Width: Approx. 1815-1827 mm (71.5-71.9 inches) Height: Approx. 1300-1320 mm (51.2-52.0 inches) Weights Curb Weight: Approx. 1700-2000+ kg (3748-4409+ lbs) depending on engine and equipment 🛡️ Safety Features Ratings Typical Safety Features: Multiple airbags (front, side, knee), ABS, ESP (Electronic Stability Program), ASR (Acceleration Slip Regulation), roll-over protection system (automatically deploying) Active Features Active Safety Systems: Active Body Control (ABC) for enhanced handling and stability, Brake Assist (BAS) Passive Features Passive Safety Features: Reinforced body structure, impact-absorbing zones, seatbelt pretensioners 💡 Technology Features Infotainment Infotainment System: COMAND (Cockpit Management and Navigation) system, typically with integrated CD changer, navigation, radio, and phone connectivity (Bluetooth). Audio System: Bose premium sound system was a common option. Driver Assistance Driver Assistance Features: Distronic (adaptive cruise control) was available on some models, parking sensors (PARKTRONIC), tire pressure monitoring system (TPMS). Connectivity Connectivity Options: Bluetooth hands-free calling, cellular telephone integration (often requiring a cradle). Convenience Features Convenience Technology: Keyless-Go (proximity key entry and start), heated and ventilated seats, massage seats (optional), memory seats, power-folding mirrors, automatic climate control. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 - 15,000 miles or annually, depending on driving conditions and oil type. The manual will specify based on the 'Service A' or 'Service B' system. Major Service Interval: Major services (e.g., spark plugs, transmission fluid, brake fluid) typically occur at 30,000 - 60,000 mile intervals. The manual will provide detailed schedules. Fluid Specifications Engine Oil Specification: MB 229.5...