The 2015 S550 Mercedes-Benz stands as a beacon of automotive excellence, embodying the brand’s commitment to “the best or nothing.” This model year marked a significant leap forward for the S-Class, integrating three core engineering priorities: “Intelligent Drive,” “Efficient Technology,” and “Essence of Luxury.” The result is a vehicle that not only pushes technological boundaries but also elevates the very concept of luxury in the automotive world. For discerning drivers seeking the pinnacle of sophistication and performance, the 2015 S550 Mercedes-Benz delivers an unparalleled experience.
Mercedes-Benz, with each generation of the S-Class, aims to set new industry standards, and the 2015 model was no exception. Dr. Dieter Zetsche, then Chairman of Daimler AG, perfectly encapsulated this ambition: “Rather than being about safety or aesthetics, power or efficiency, comfort or dynamism, our aspirations were ‘the best or nothing’ in every respect. No other car stands for the Mercedes-Benz brand promise more than the S-Class.” This philosophy permeates every aspect of the 2015 S550 Mercedes-Benz, from its meticulously crafted interior to its groundbreaking technological innovations.
The Essence of Luxury: Interior and Craftsmanship
The “Essence of Luxury” is palpable within the cabin of the 2015 S550 Mercedes-Benz. Every detail, from the seats to the air conditioning, the controls to the design, and the infotainment to the safety features, reflects an unwavering pursuit of perfection. New ideas, painstaking realization, and the highest perceived quality define the standards set for this flagship model.
The interior of the 2015 S550 Mercedes-Benz is designed to envelop occupants in unparalleled comfort and sophistication. Generous use of exquisite wood trim across the dashboard and center console creates a warm and inviting ambiance. Metallized switch surfaces, finished with pearl-effect paint in carefully chosen shades, further accentuate the interior’s exceptional quality. Passengers in the rear are treated with the same level of first-class luxury as those in the front, with meticulously designed seats, door panels, and controls. Optional rear seat packages enhance this experience further, offering features like a business center console with added storage, folding tables, and individual seating arrangements.
Alt text: Luxurious interior of the 2015 Mercedes-Benz S550 showcasing wood trim, leather seats, and dual screen display.
Intelligent Drive: Merging Comfort and Safety
Mercedes-Benz’s “Intelligent Drive” philosophy seamlessly merges comfort and safety into a holistic driving experience. Building upon innovations like PRE-SAFE® and DISTRONIC PLUS, the 2015 S550 Mercedes-Benz introduces a suite of new systems designed to make driving even more relaxing and secure. These technologies represent a significant step towards accident-free driving, proactively assisting the driver in various situations.
Design: A Modern Statement of Status
The design of the 2015 S550 Mercedes-Benz embodies a modern sense of status and sensual clarity. It is instantly recognizable as a Mercedes-Benz, carrying forward the brand’s iconic design language while embracing contemporary aesthetics. According to design chief Gorden Wagener, the S-Class design draws a “line from the sophisticated, progressive design idiom to the classic elegance of our 1930s cars – intelligence that speaks to the emotions.” The result is a vehicle that exudes stylish sportiness, sensual forms, and timeless clarity.
The 2015 S550 Mercedes-Benz features a larger, more upright, and distinctly three-dimensional radiator grille, asserting its presence and leadership. Classic sedan proportions are evident in its long hood, flowing roofline, and gently sloping rear. The “Dropping Line,” a hallmark of Mercedes-Benz design, elegantly structures the side profile, adding dynamism even when stationary. The interplay of convex and concave surfaces creates a powerful and elongated silhouette, conveying both excitement and composure. Pronounced shoulders above the rear wheels further emphasize the car’s athletic stance.
Alt text: Elegant side view of the 2015 Mercedes-Benz S-Class sedan, highlighting its long hood, flowing roofline, and “Dropping Line” design.
The rear design of the 2015 S550 Mercedes-Benz is equally sophisticated. Horizontal lines accentuate the car’s width, while the signature Mercedes-Benz rear windscreen seamlessly integrates into the C-pillars, lending a coupé-like elegance. The new-style tail lights, completely encased by the car body and meticulously detailed, represent a final touch of design brilliance.
LED Technology: Pioneering Lighting Innovation
The 2015 S550 Mercedes-Benz marked a historic milestone as the first car in the world to eliminate traditional light bulbs entirely, embracing full LED technology for both interior and exterior lighting. This pioneering move by Mercedes-Benz underscores its leadership in automotive lighting. Nearly 500 LEDs illuminate the road, the vehicle itself, the cabin, and the trunk, enhancing visibility and safety. The multi-level functionality of the lighting system is another world-first, with brake light intensity automatically reduced at night or in traffic to minimize glare for following drivers.
Suspension: The World’s First Suspension with “Eyes”
Introducing another world first, the 2015 S550 Mercedes-Benz available with MAGIC BODY CONTROL, a revolutionary suspension system. Utilizing ROAD SURFACE SCAN, the system employs a stereo camera to detect bumps and road imperfections ahead. MAGIC BODY CONTROL then instantaneously adjusts the suspension to proactively counteract these irregularities, providing an incredibly smooth and comfortable ride. Standard on the 2015 S550 Mercedes-Benz is the Adaptive Damping System ADS PLUS and the AIRMATIC full air suspension system, further enhancing ride quality and handling.
Interior: Visual Breadth and Calm Solidity
The interior of the 2015 S550 Mercedes-Benz is characterized by its clear architecture, embodying a classic yet cutting-edge saloon aesthetic. Horizontal elements and lines create a sense of visual spaciousness and serene solidity. The harmonious blend of high quality, elegance, clarity, and functionality defines the interior design, offering unparalleled ride comfort, spaciousness, and user-friendliness.
Control and Display Concept: An Elegant Command Center
The 2015 S550 Mercedes-Benz features a state-of-the-art command center with two high-resolution 12.3-inch TFT color displays. These displays serve as the information hub, with the left display replacing the traditional instrument cluster and the right display providing intuitive control over infotainment and comfort functions. Ergonomics, operating convenience, safety, and aesthetic appeal were paramount in the design of this advanced control system. Metallized switch surfaces and solid aluminum controls add to the premium feel. New control features include a touch-sensitive telephone keypad and a favorites function with twelve customizable memory slots. Voice entry with Enhanced Voice Control allows for convenient, natural language input for navigation, telephone, and audio systems.
Climate Control: A Wealth of Features for Optimal Atmosphere
The climate control system in the 2015 S550 Mercedes-Benz has been meticulously developed to prioritize performance, air quality, precise regulation, low noise levels, and efficiency. The optional AIR-BALANCE package introduces perfume atomization, ionization, and enhanced filtration for an even more refined cabin environment. Rear passengers benefit from two additional climate zones, and a novel feature includes electric heating for the armrests and center consoles, further enhancing comfort in colder climates. The active perfuming system, a world-first, allows for personalized interior fragrances without permanently altering the cabin’s smell.
Seats: Mobile Office and Wellness Oasis
The seats in the 2015 S550 Mercedes-Benz are designed to be both a mobile office and a center of well-being. World-first features such as the ENERGIZING massage function based on hot-stone principles and active seat ventilation with reversing fans elevate seating and climatic comfort to new heights. Rear seat options include an Executive seat with a backrest adjustable up to 43.5 degrees, maximizing comfort for work or relaxation. The ENERGIZING massage function offers six programs, some incorporating warming, using 14 independently actuated air cushions in the backrest. Active seat ventilation uses reversing fans to quickly cool down heated seats and then switch to blower mode for sustained comfort. Four seat variants are available, including luxury and reclining options, with enhanced adjustment kinematics for optimal legroom and seating position. The Executive Rear Seat Package provides a reclining seat with a calf support and heel rest, creating a near-horizontal resting position. Executive Rear Seat Package PLUS adds a rear center console with thermo-cup holders and folding tables, mirroring the amenities of a first-class aircraft cabin.
Multimedia Features: A Mobile Concert Hall
A completely new multimedia generation debuts in the 2015 S550 Mercedes-Benz, featuring intuitive operation, vivid visualizations, and animations. The multi-user system allows independent access to media sources from any seat. The innovative Frontbass system, a sedan first, positions woofers in the firewall, utilizing the chassis structure as a resonance chamber, enhancing sound quality and freeing up door space. High-end audio systems developed with Burmester, including the Burmester® Surround Sound system and the Burmester® High-End 3D-Surround Sound system, transform the cabin into a mobile concert hall. The navigation function features interactive content presentation, including an animated compass, “Driveshow” passenger information, and Google Maps display integration.
Body: Maximum Stability and Lightweight Design
The body of the 2015 S550 Mercedes-Benz is engineered for exceptional crash safety, rigidity for superior handling, and minimized noise and vibration. A third-generation aluminum hybrid bodyshell contributes to a 50 percent improvement in lightweight index compared to its predecessor. The strategic use of aluminum, comprising over 50 percent of the body structure, allows for weight optimization despite increased size, features, and safety requirements. The outer skin, including the roof and front section, is entirely aluminum, while the safety passenger cell utilizes high-strength steel.
Intelligent Drive: Networked Senses for Enhanced Safety
“Intelligent Drive” in the 2015 S550 Mercedes-Benz represents a comprehensive approach to accident prevention and mitigation. Numerous new and enhanced assistance systems, relying on a new stereo camera and multistage radar sensors, provide 360-degree all-round vision. “Sensor fusion,” the networking of all systems, aims for comprehensive protection for all road users. Assistance functions range from driver support and warnings to active intervention in emergencies. Key features include:
- DISTRONIC PLUS with Steering Assist: Provides steering input to help keep the vehicle centered in the lane.
- Brake Assist system BAS PLUS with Cross-Traffic Assist: Detects crossing traffic and pedestrians, enhancing braking power.
- Active Lane Keeping Assist: Detects occupied adjacent lanes and oncoming traffic, mitigating unintentional lane departure.
- Adaptive Highbeam Assist: Allows permanent high beams without dazzling other drivers.
- Night View Assist PLUS: Enhanced with a thermal imaging camera, alerts drivers to pedestrians or animals in unlit areas, with a spotlight function to warn pedestrians.
- ATTENTION ASSIST: Monitors driver drowsiness and inattentiveness over an extended speed range, providing warnings and suggesting nearby service areas.
Extended PRE-SAFE® Protection: Proactive Safety Measures
The 2015 S550 Mercedes-Benz further refines the pioneering PRE-SAFE® anticipatory occupant protection system. New PRE-SAFE® functions help prevent collisions with pedestrians and vehicles in front, mitigate rear-end collision risks, and enhance seat belt protection.
- PRE-SAFE® Brake: Detects pedestrians and initiates autonomous braking at speeds up to 31 mph.
- PRE-SAFE® PLUS: Recognizes imminent rear-end collisions, applying vehicle brakes to minimize whiplash and secondary accident risks, and deploying reversible belt tensioners before impact.
- PRE-SAFE® Impulse: Controlled seat belt release in frontal collisions to reduce body pressure and injury severity.
Setting Rear Seat Safety Standards
Mercedes-Benz has significantly enhanced rear seat safety in the 2015 S550 Mercedes-Benz with features like the seat belt buckle extender, beltbag, and cushionbag. The illuminated seat belt buckle extender automatically extends and retracts, reducing belt slack for improved passenger security. The beltbag, an inflatable seat-belt strap, lessens ribcage strain in frontal collisions. The cushionbag, standard with Executive Rear Seat Packages, prevents submarining in reclined seats during accidents.
2015 Mercedes-Benz S-Class Sedan Portfolio & Pricing (S550 Focus)
The 2015 Mercedes-Benz S-Class portfolio offered a range of models, with the S550 as a core offering, balancing luxury and performance.
- MY2015 S550: Starting at $94,400
- MY2015 S550 4MATIC: Starting at $97,400
The 2015 S550 models are powered by a 4.6L V8 Bi-Turbo engine, delivering 449 hp and 516 lb.-ft. of torque, achieving 0-60 mph in 4.8 seconds. Fuel economy is rated at 17 mpg city / 26 mpg highway / 20 mpg combined for the RWD S550.
Standard and Optional Equipment Highlights (S550)
Standard highlights for the 2015 S550 Mercedes-Benz include:
- COLLISION PREVENTION ASSIST PLUS
- MAGIC VISION CONTROL
- Burmester Surround Sound System
- LED Ambient Lighting
- Touchpad for COMAND System
- Air Balance Package
Optional equipment highlights for the 2015 S550 Mercedes-Benz include:
- MAGIC BODY CONTROL suspension
- ENERGIZING massage function seats
- Rear Seat Package (enhanced rear comfort and safety)
- Warmth & Comfort Package (heated elements)
- New generation Driver Assistance Package (advanced safety systems)
- New generation Active Parking Assist
Model Positioning and Competitors
The 2015 Mercedes-Benz S550 and S600 models represent the pinnacle of the Mercedes-Benz brand, embodying industry-leading luxury, refined interiors, and groundbreaking innovations in comfort, entertainment, and safety. Key competitors include the BMW 7 Series, Audi A8, and Lexus LS.
Safety Features Highlights (Summary)
The 2015 S550 Mercedes-Benz boasts an extensive suite of safety features, including:
- COLLISION PREVENTION ASSIST PLUS
- ATTENTION ASSIST®
- Surround View Camera
- PARKTRONIC w/Active Parking Assist
- Active Lane Keeping Assist
- DISTRONIC PLUS® with Steering Assist & BAS PLUS® with Cross-Traffic Assist
- Rear seatbelt airbags and PRE-SAFE rear active belt buckles
- PRE-SAFE Impulse
- Night View Assist PLUS
- PRE-SAFE PLUS® for rear-end collision
- PRE-SAFE Brake® with Pedestrian Recognition
2015 Mercedes-Benz S-Class Model Specifications at a Glance
| S550 | S550 4MATIC | |
|---|---|---|
| MSRP | $94,400 | $97,400 |
| Fuel Economy (city/hwy/combined) | 17/26/20 | 16/26/19 |
| Engine | 4.6L V8 Bi-Turbo with direct injection | 4.6L V8 Bi-Turbo with direct injection |
| Performance | 449 hp @ 516 lb.-ft. torque | 449 hp @ 516 lb.-ft. torque |
| 0-60 mph | 4.8 sec. | 4.8 sec. |
| Drive Configuration | RWD | All-Wheel Drive |
| Transmission | 7-Speed Driver- Adaptive Transmission | 7-Speed Driver- Adaptive Transmission |
| Dimensions (inches – Length/Width/Height) | 206.5/83.86/58.7 | 206.5/83.86/58.7 |
The 2015 S550 Mercedes-Benz is more than just a car; it is a statement. It represents the culmination of automotive innovation, luxurious craftsmanship, and a relentless pursuit of perfection, solidifying its place as a leader in the luxury sedan segment and a true icon of the Mercedes-Benz brand.
