The 2026 Mercedes-Benz S-Class S 580 4MATIC Sedan represents the pinnacle of performance and luxury in the Mercedes lineup. A potent 4.0-liter twin-turbo V8 with EQ Boost mild-hybrid assist delivers approximately 496 horsepower and 516 lb-ft of torque, paired with a smooth 9-speed automatic and all-wheel drive for effortless acceleration and refined composure. Premium technology includes an advanced MBUX infotainment suite with a high-resolution touchscreen, Burmester® audio, and wireless smartphone integration. A comprehensive safety suite with adaptive cruise, lane assistance, and 360° cameras enhances confidence. Inside, climate-controlled heated/ventilated seats, massage functions, and multi-zone climate create a supremely comfortable and elegant cabin perfect for long journeys and daily driving alike.
| Basic Info | |
| Brand | Mercedes-Benz |
| Model | S-Class S 580 4MATIC Sedan |
| Model Year | 2026 |
| Status | Available |
| Body Type | Full-Size Luxury Sedan |
| Body & Dimensions | |
| Length | 208.2 inches |
| Width | 76.9 inches |
| Height | 59.2 inches |
| Wheelbase | 126.6 inches |
| Ground Clearance | 5.1 inches |
| Curb Weight | ~4,900 lbs |
| Seating Capacity | 5 |
| Number of Doors | 4 |
| Exterior Colors | Selenite Grey, Rubellite Red, Onyx Black, Nautical Blue, Mojave Silver, Emerald Green, Black |
| Engine & Powertrain | |
| Engine Type | 4.0 L Twin-Turbo V8 with Mild-Hybrid EQ Boost |
| Horsepower | 496 hp |
| Torque | 516 lb-ft |
| Electric Assist | EQ Boost (integrated starter-generator) |
| Transmission | 9-Speed Automatic |
| Drivetrain | All-Wheel Drive (4MATIC) |
| Fuel Type | Premium Unleaded |
| Fuel Tank Capacity | 20 gallons |
| Performance & Efficiency | |
| Acceleration (0–60 mph) | ~4.5 seconds |
| Top Speed | 155 mph (electronically limited) |
| EPA Estimated MPG | ~18–20 mpg combined |
| Estimated Driving Range | ~500–600 miles |
| Steering & Suspension | |
| Steering Type | Rack-and-Pinion with Active Steering Assist |
| Front Suspension | AIRMATIC® Air Suspension with Adaptive Damping |
| Rear Suspension | AIRMATIC® Air Suspension with Adaptive Damping |
| Rear-Axle Steering | Yes |
| Wheels & Tires | |
| Wheel Size | 19″ or 20″ Alloy Wheels |
| Tire Type | All-Season Performance |
| Connectivity & Infotainment | |
| Central Display | High-Resolution MBUX Touchscreen |
| Digital Cluster | Fully Digital Instrument Panel |
| Smartphone Integration | Wireless Apple CarPlay & Android Auto |
| Connectivity | Bluetooth, Wi-Fi Hotspot, USB-C |
| Audio System | Burmester® Surround Sound |
| Navigation | Integrated 3D Navigation |
| Safety & Driver Assistance | |
| Adaptive Cruise Control | Yes |
| Active Lane Keep Assist | Yes |
| Blind Spot Monitor | Yes |
| Rear Cross-Traffic Alert | Yes |
| Automatic Emergency Braking | Yes |
| Forward Collision Warning | Yes |
| Back-Up Camera | Yes |
| Parking Assist | 360° Camera & Parking Aid |
| Stability & Traction Control | Yes |
| Airbags | Multi-Airbag Safety System |
| Comfort & Convenience | |
| Climate Control | Multi-Zone Automatic Climate Control |
| Heated Seats | Front & Rear Heated Seats |
| Ventilated Seats | Front Ventilated Seats |
| Massage Seats | Yes (Front Seats) |
| Heated Steering Wheel | Yes |
| Head-Up Display | Yes |
| Ambient Lighting | Multi-Color LED |
| Keyless Entry & Start | Yes |
| Power Seats | Yes (Driver & Passenger) |
| Seat Memory | Yes |
| Cruise Control | Adaptive Cruise |
| Cooled Rear Seats | Yes |
| Universal Garage Door Opener | Yes |
| Telematics | Yes |
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