🏷️ Basic Information Identification Make: Mercedes-Benz Model: 560 SEC Year: 1985-1991 Generation: C126 📋 Manual Details General Manual Type: Service and Repair Manual Language: English Format: PDF Distribution: Digital Download Compatibility: Windows, macOS, Web Browser Printable: Yes ⚙️ Engine Specifications Engine Information Engine Type: V8 Displacement: 5.6 Liters (5549 cc) Bore X Stroke: 92.0 mm x 102.8 mm Compression Ratio: 9.2:1 Fuel System: Bosch KE-Jetronic Fuel Injection Engine Code: M117 Performance Horsepower: approx. 238-240 hp (varies slightly by market and year) Torque: approx. 334-340 lb-ft (varies slightly by market and year) 🔧 Transmission Drivetrain Transmission Type: 4-speed Automatic Drive Wheels: Rear-Wheel Drive 📐 Dimensions Body Body Style: 2-door Coupe Dimensions Wheelbase: approx. 2850 mm (112.2 in) 🔧 Maintenance General Maintenance Recommended Oil Type: Refer to manual for specific viscosity (e.g., 10W-30 or 15W-40) Oil Capacity: approx. 7.5 liters (with filter) 📄 Vehicle Systems Brakes Brake System: Four-wheel Anti-lock Braking System (ABS) Suspension Front Suspension: Independent, double wishbone Rear Suspension: Independent, multi-link Steering Steering Type: Recirculating ball with power assist Cooling Cooling System: Water-cooled Electrical Battery Voltage: 12V