🏷️ Basic Information Identification Make: Mercedes-Benz Model: SL-Class Chassis Codes: R107, C107 Year: 1972 👋 Introduction Market Position Target Audience: Owners of 1972 Mercedes-Benz R107 and C107 SL-Class vehicles seeking to perform maintenance, diagnosis, and repair tasks. Diy Mechanic Support: Empowers owners to undertake repairs themselves, reducing reliance on costly professional labor and providing learning opportunities. Competitive Analysis Accuracy And Specificity: Distinguished from generic repair information by its vehicle-specific nature, providing dealership-level technical data. Key Features Digital Convenience: Delivered as a single, easy-to-use PDF manual, eliminating the need for multiple physical books and offering searchability. Modularity And Portability: Users can print specific pages or diagrams, allowing for targeted use in the garage or workshop without risking damage to the original digital file. Dealership Level Information: This manual is the exact same documentation used by dealership technicians, ensuring authenticity and accuracy. Vehicle Specific Data: Emphasizes that the information is not generic but specific to the R107/C107 SL-Class, providing exact repair procedures. 📋 Manual Details Coverage Areas Systems Covered: Maintenance, Engine, Control System, Mechanical, Fuel Service Specifications, Emission Control, Intake Exhaust Cooling, Lube, Ignition Starting Charging, Auto Transmission, Clutch, Manual Transmission, Transfer Propeller Shaft, Drive Shaft, Differential, Axle Suspension, Tire & Wheel, Brake Control, Brake, Parking Brake, Steering Column, Power Steering, Air Condition, Supplemental Restraint System, Seat Belt, Engine Immobilizer, Cruise Control, Wiper & Washer, Door Lock, Meter Audio/Visual, Horn, Windshield/Glass Mirror, Instrument Panel, Seat, Engine Hood/Door, Exterior & Interior, Electrical, Multiplex/CAN Communication All Models All Repairs A Z: Explicitly states coverage for all models and all repairs from A to Z for the specified years and chassis types. Page Count Estimated Page Count: Comprehensive (Exact count not specified, but described as 'everything you will ever need') Manual Type Manual Type: Factory Service and Repair Manual Language Language: English Format Format: PDF (Digital) Requirements: Adobe PDF Reader and Winzip (or equivalent unzipping software) are required and available for free online. 📖 Manual Coverage Systems Covered Engine: Detailed coverage of engine systems including fuel, ignition, cooling, lubrication, and emissions control for all applicable variants. Electrical System: Comprehensive coverage of the electrical system, including wiring schematics, component locations, and troubleshooting for various electrical circuits. Bodywork And Trim: Includes information on exterior and interior components, such as engine hood, doors, glass, mirrors, and trim pieces. Suspension And Steering: Covers front and rear suspension components, steering column, and power steering system, including alignment specifications. Brake System Components: Detailed information on brake calipers, rotors, pads, lines, master cylinder, and parking brake system. Interior And Exterior Trim: Guidance on removing, servicing, and reinstalling interior and exterior trim pieces, including door panels and upholstery. Procedures Included Repair Procedures: Complete step-by-step instructions for diagnosis, maintenance, service, and repair of all vehicle systems. Troubleshooting Guides: Specific guides for diagnosing and resolving common and uncommon problems across all vehicle systems. Technical Depth Diagnostics And Troubleshooting: Includes diagnostic procedures, troubleshooting guides, and diagnostic codes relevant to the 1972 SL-Class models. Illustrations And Diagrams: Extensive use of diagrams, illustrations, and wiring schematics to facilitate understanding and execution of repair procedures. Component Rebuilding: Likely includes procedures for rebuilding major components like the engine, transmission, and brake system parts. 📊 Manual Specifications File Format File Format: PDF Compatibility: Compatible with Windows Vista (32/64-bit), XP, ME, 98, NT, 2000, and MAC operating systems. Download Speed: Offered with 'Speed Download' for quick access to the digital file. Print Quality Printability: All pages are printable, allowing users to print specific sections or diagrams as needed. Image Scaling: Allows users to 'blow-up' images and print enlarged copies of diagrams for better clarity. Binding Type Binding Type: N/A (Digital PDF, no physical binding) Paper Type Paper Type: N/A (Digital PDF, printing on user's choice of paper) ⚙️ Engine Specifications Primary Engine Engine Options 1972: Likely includes the M116 V8 (3.5L) engine for the 350 SL (R107) and potentially inline-six engines for other variants or earlier model years not explicitly excluded. Performance Horsepower Torque 350Sl: 350 SL (M116): Approximately 200-230 hp (net) and 211-228 lb-ft of torque (net), depending on market and specific configuration. Engine Cooling System: Details on radiator, coolant, thermostat, water pump, and fan operation for optimal engine temperature management. Fuel System Fuel Delivery Type: Bosch D-Jetronic Fuel Injection system for V8 engines. Fuel Pump Specifications: Details on fuel pump operation, testing, and replacement for the D-Jetronic system are covered. 🔧 Transmission Standard Standard Transmission: Likely the Mercedes-Benz 4-speed automatic transmission (e.g., 0012601301) for the 350 SL. Optional Optional Transmission: While less common for the R107 in its early years, manual transmissions might have been available in specific markets or for certain C107 coupe models. Features Automatic Transmission Fluid: Typically requires Dexron II or equivalent automatic transmission fluid. Manual Transmission Details: If manual transmissions were an option for the specific 1972 models covered, their servicing and repair procedures would be...