🏷️ Basic Information Identification Make: Mercedes-Benz Model: SL-Class Model Variants: SL500, SL600, SL55 AMG, SL65 AMG Year: 2006 Codes Chassis Code: R230 👋 Introduction Market Position Market Segment: Luxury Grand Tourer Roadster Target Audience: Affluent consumers seeking performance, luxury, and open-air driving experience. Competitive Analysis Key Competitors: Porsche 911, BMW 6 Series Convertible, Jaguar XK, Aston Martin V8 Vantage. Key Features Retractable Hardtop: Vario-Roof system provides coupe-like security and convertible freedom. Active Body Control: Advanced hydraulic suspension system offering exceptional ride comfort and handling. Engine Diversity: Wide range of powerful V8 and V12 engines, including AMG variants. 📋 Manual Details Coverage Areas Manual Type: Owner's/Operator's Manual Language: English Format: Printed Booklet Primary Model Covered: 2006 Mercedes-Benz SL-Class (R230 Chassis) Variant Coverage: SL500, SL600, SL55 AMG, SL65 AMG specific information Page Count Estimated Page Count: Approximately 300-400 pages (typical for this model and year) 📖 Manual Coverage Systems Covered Powertrain: Engine operation, lubrication, cooling, fuel system, exhaust system. Transmission: Automatic transmission operation, shifting modes, fluid levels. Chassis And Suspension: Active Body Control (ABC) system operation, tire pressure monitoring, wheel and tire care. Brakes: Brake system operation, ABS, Brake Assist, parking brake. Electrical System: Battery care, fuses, lighting systems, interior electronics. Infotainment And Comfort: COMAND system operation, climate control, seat adjustments, convertible top operation. Safety Systems: Airbag system, seatbelt operation, electronic stability program (ESP), cruise control. Procedures Included Routine Maintenance: Checking fluid levels (oil, coolant, brake fluid, washer fluid), tire pressure checks, wiper blade replacement. Convenience Features: Operating the retractable hardtop, climate control settings, infotainment system navigation, power seat adjustments. Troubleshooting Basic: Understanding dashboard warning indicators, basic fuse checks, remote key operation. Driving Techniques: Proper use of transmission modes, utilizing ESP and other driver aids. Technical Depth Depth: Owner-focused; covers operation, basic checks, and safety. Does not include detailed repair procedures or diagnostic codes typical of a service manual. 📊 Manual Specifications File Format Digital Format: N/A (Product is a printed manual) Print Quality Print Quality: High-quality OEM standard printing, likely with color diagrams and illustrations. Binding Type Binding: Stapled or perfect bound booklet for durability. Paper Type Paper Quality: Durable, glossy paper stock suitable for automotive use. ⚙️ Engine Specifications Primary Engine Sl500 Engine: 5.0L M113 V8, Naturally Aspirated Sl500 Horsepower: 302 hp @ 5600 rpm Sl500 Torque: 339 lb-ft @ 2800-4000 rpm Sl600 Engine: 5.5L M275 Bi-Turbo V12 Sl600 Horsepower: 493 hp @ 5000 rpm Sl600 Torque: 590 lb-ft @ 1800-3500 rpm Sl55 Amg Engine: 5.4L M113 ML-55 Supercharged V8 Sl55 Amg Horsepower: 469 hp @ 6100 rpm Sl55 Amg Torque: 516 lb-ft @ 2650-4500 rpm Sl65 Amg Engine: 6.0L M275 ML63 Bi-Turbo V12 Sl65 Amg Horsepower: 604 hp @ 5500 rpm Sl65 Amg Torque: 738 lb-ft @ 2200-4000 rpm (electronically limited) Fuel System Fuel Type: Premium Unleaded Gasoline (91 Octane or higher recommended) Injection System: Electronic Fuel Injection (EFI) 🔧 Transmission Standard Sl500 Transmission: 5-speed Automatic (722.6) Sl600 Transmission: 5-speed Automatic (722.6) Sl55 Amg Transmission: 5-speed AMG Speedshift Automatic Sl65 Amg Transmission: 5-speed AMG Speedshift Automatic Features Shifting Modes: Comfort (C) and Sport (S) modes available across models; manual shift mode (M) typically via steering wheel paddles or shifter. Fluid Specifications Transmission Fluid Type: Mercedes-Benz ATF Specification 236.10 or 236.12 (e.g., Shell ATF 134) 📐 Dimensions Exterior Length: 178.7 inches (4539 mm) Width: 73.1 inches (1857 mm) Height: 52.5 inches (1333 mm) Weights Curb Weight Sl500: Approx. 4250 lbs (1930 kg) Curb Weight Sl65 Amg: Approx. 4590 lbs (2082 kg) 🛡️ Safety Features Ratings NHTSA Ratings: While specific 2006 SL-Class ratings may vary, Mercedes-Benz vehicles of this era generally performed well in crash tests, benefiting from robust chassis design and advanced safety features. Active Features Esp: Electronic Stability Program (standard) ABS: Anti-lock Braking System (standard) Brake Assist: Brake Assist System (BAS) (standard) Tire Pressure Monitoring: Tire Pressure Monitoring System (TPMS) (standard) Passive Features Airbags: Front airbags, side airbags, knee airbags (depending on configuration). Rollover Protection: Integrated roll-over protection system behind the seats. Seatbelts: Pretensioning seatbelts with force limiters. 💡 Technology Features Infotainment Comand System: COMAND (Cockpit Management and Navigation) system with integrated navigation, radio, CD player, and optional telephone/changer. Harman Kardon: Optional Harman Kardon surround sound audio system. Driver Assistance Cruise Control: Standard cruise control, with Distronic adaptive cruise control available on some models. Parking Assistance: Front and rear PARKTRONIC parking sensors optional on some trims. Connectivity Bluetooth: Optional Bluetooth connectivity for hands-free calling. Comfort Features Heated And Ventilated Seats: Optional heated and ventilated front seats. Multicontour Seats: Optional multicontour seats with massage functions. 🔧 Maintenance Service Intervals Oil Change Interval: Typically every 10,000 miles or 12 months, whichever comes first, using synthetic oil. Consult the manual for specific conditions. Major Service: Major services (e.g., Service A, Service B) are indicated by the 'Service Due' message on the instrument cluster, typically occurring every 30,000-40,000 miles, including checks on various...