The Mercedes-Benz S-Class has long been the benchmark for luxury sedans, debuting innovations in technology, luxury, and craftsmanship. The 2026 S-Class maintains this legacy, offering sophisticated mobility, digital intelligence, and refinement, solidifying its status as the flagship Mercedes-Benz sedan. This model overview from Fletcher Jones Imports will provide you with details on the interior features, exterior design, engine specs, and available 2026 S-Class Sedan trim levels. If you are ready to upgrade your Summerlin driving experience with a prestigious full-size luxury sedan, schedule a test drive at our dealership in Las Vegas today.
The 2026 Mercedes-Benz S-Class strengthens its status as the premier luxury sedan of the Mercedes-Benz range. It boasts a commanding design, characterized by elegant lines and an impressive presence from front to back.
The 2026 S-Class is the pinnacle of Mercedes-Benz sedans, featuring a striking front grille with the iconic star and a sleek rear that defines luxury on the road.
Opt for the AMG Line exterior package to give your 2026 S-Class a sporty edge, enhancing its profile with aggressive front and rear styling, a variety of AMG wheels, and distinctive interior touches.
Standard on the 2026 S-Class, LED head and tail lights enhance the vehicle's visual appeal while providing rapid illumination for improved safety during nighttime driving.
The cabin of the 2026 S-Class features an ultra-modern mix of premium materials, ergonomic design, and cutting-edge digital displays. This full-size luxury sedan aims to keep you and your passengers comfortable, connected, and secure wherever you drive in and around Spring Valley.
Configure your comfort with the 12-way power front seats, which represent the most advanced seating option in any Mercedes-Benz, complete with three memory settings, quick heating, ventilation, and customizable massage features. Optional heated armrests and rear seats that provide heating, ventilation, and massage capabilities further enhance the experience, with the executive right-rear seat offering reclining, calf support, and a footrest.
A full array of LEDs allows you to customize the interior ambiance with 64 color options and adjustable brightness settings. The lighting system also responds dynamically to climate control changes, driver-assistance notifications, and voice command interactions.
Standard on the 2026 S-Class, all windows utilize infrared-reflecting glass laminated with an acoustic membrane, effectively blocking external noise and sunlight.
Experience legendary sound quality with the Burmester 3D Surround Sound System, which includes 15 speakers, machined metal speaker grilles, and integrated FrontBass subwoofers. Sound delivery can be tailored through customizable settings.
The 2026 S-Class offers a range of powerful engine choices, all paired with a 9G-TRONIC 9-speed transmission and 4MATIC® all-wheel drive. Options include an inline-6 turbo engine with mild-hybrid or mild-hybrid plus Plug-In Hybrid electric motor, or a robust biturbo V8 engine. Review the key performance specs below to determine which engine is ideal for your drives on Pahrump roads.
The 2026 S-Class is equipped with an Integrated Starter-Generator, powering components that are traditionally belt-driven, such as the water pump and air-conditioning compressor. This technology not only reduces weight but also enables gas-free coasting and immediate torque during acceleration.
The optional rear-steering system, available in either 4.5-degree or 10-degree options, reduces the turning radius by up to 7 feet, making this large luxury sedan more agile and maneuverable.
The renowned comfort of the S-Class is partly due to the AIRMATIC suspension system, which utilizes electronically controlled air springs to continuously adjust to varying road conditions and vehicle speed.
The S 580e combines the luxury of the S-Class with advanced plug-in hybrid technology. It features a 3.0L inline-6 turbo engine paired with a hybrid electric motor, offering 47 miles of electric-only driving and an additional 148 horsepower. Optional DC fast charging allows for a 10 to 80 percent charge in just 20 minutes, while an AC outlet can fully charge the battery in approximately 2.25 hours.
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S 500 4MATIC® Sedan |
S 580 4MATIC® Sedan |
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MSRP |
$114,500 |
$124,000 |
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Length |
208.2" |
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Width w/ mirrors (w/o mirrors) |
83.0"(76.9") |
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Height |
59.2" |
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Wheelbase |
126.6" |
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Curb Weight (lbs) |
TBA |
TBA |
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Fuel Economy (city/hwy/comb) |
TBA |
TBA |
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Engine |
3.0L Inline-6 Turbo with 48-Volt Mild Hybrid system and Electric Auxiliary Compressor |
4.0L V8 Biturbo with 48-Volt Mild Hybrid system |
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Displacement |
2,999 cc |
3,982 cc |
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Drive Config. |
4MATIC® All-Wheel Drive |
4MATIC® All-Wheel Drive |
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Performance |
Internal Combustion Engine: 429 hp @ 5,500 – 6,100 rpm 384 lb-ft @ 1,600 – 4,500 rpm ISG*:Up to 21 hp Up to 184 lb-ft |
Internal Combustion Engine: 496 hp @ 5,500 rpm 516 lb-ft @ 2,000 – 4,000 rpm ISG*:Up to 21 hp Up to 184 lb-ft |
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Transmission |
9G-TRONIC® 9-Speed Automatic |
9G-TRONIC® 9-Speed Automatic |
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0-60 mph (sec) |
4.8 |
4.4 |
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Top speed (mph) |
130 (electronically limited) |
130 (electronically limited) |
Visit our dealership at 7300 W. Sahara Ave. in Las Vegas for a test drive to fully experience everything the new S-Class Sedan has to offer. Don't forget to explore our Mercedes-Benz specials for our latest lease and finance offers. If you have any questions, please feel free to contact us online or call us at (702) 364-2700.
Disclaimers:
*Stated rates of acceleration are estimated based upon manufacturer's track results and may vary depending on model, environmental and road surface conditions, driving style, elevation, and vehicle load.
**EPA estimated fuel economy. Compare the estimated mpg to the estimated mpg of other vehicles. You may get different mileage depending on how fast you drive, weather conditions, and trip length. Your actual highway mileage will probably be less than the highway estimate.
***Burmester is a registered trademark of Burmester Audiosysteme GmbH, Berlin, Germany.
