The Mercedes-Benz SL-Class has long been synonymous with sophisticated open-top motoring, and the 2013 Mercedes-Benz SL550 Roadster continues this legacy with breathtaking style and exhilarating performance. This two-seater convertible is designed to turn heads and evoke passionate reactions, as evidenced by the enthusiastic comments it garners wherever it goes. From its striking aesthetics to its potent V8 engine, the SL550 offers a driving experience that is both luxurious and dynamically engaging. Let’s delve into what makes this roadster a standout in its class.
Striking Design: A Roadster That Demands Attention
The 2013 Mercedes-Benz SL550 Roadster embodies classic sports car proportions with a modern Mercedes-Benz design language. Its elongated hood, dominated by the iconic oversized three-pointed star emblem, flows seamlessly into the steeply raked windshield and the abbreviated rear deck. The bold HID headlamps, accented with LED daytime running lights, flank the prominent grille, giving the front fascia a commanding presence. Optional 19-inch AMG five-spoke wheels further enhance the sporty stance and visual appeal. The muscular hood vents add a touch of aggression, often leading onlookers to mistake it for the higher-performance SL63 AMG. While it may not be the AMG variant, the SL550 confidently asserts its own brand of luxury and power.
As a roadster, the defining feature of the 2013 Mercedes-Benz SL550 is its power-retractable hardtop. This engineering marvel operates with a graceful ballet of robotic precision, folding away in approximately six seconds to transform the coupe into an open-air cruiser. Even the trunk operation is a carefully choreographed sequence, especially when the top is down. Accessing the trunk with the roof stowed involves a multi-step process where the trunk lid lifts, followed by the automatic elevation of the folded roof and rear window sections, and finally, manual lifting of the storage compartment cover. While seemingly complex, this system maximizes cargo space when the top is raised by allowing the storage cover to be repositioned. With the top lowered, trunk space remains adequate for smaller luggage, demonstrating a thoughtful balance of convertible design and practicality.
Indulgent Comfort: Open-Air Motoring Redefined
Stepping inside the 2013 Mercedes-Benz SL550 Roadster, you are greeted by a cabin that prioritizes both luxury and space. Despite being a two-seater, the interior feels remarkably roomy, even for taller occupants. Motorized adjustments for the seats and steering wheel, complete with three memory settings and an Easy Exit function, ensure personalized comfort. Thoughtful storage solutions include a small parcel shelf and compartments to secure personal items when driving with the top down. While the placement of the cupholders might be less than ideal, the overall focus remains on creating a refined and comfortable environment.
The 2013 Mercedes-Benz SL550 truly excels in providing a comfortable open-air experience, even in less-than-ideal weather conditions. A motorized windscreen effectively minimizes wind buffeting at higher speeds. Mercedes-Benz’s innovative Air Scarf system gently blows warm air onto the necks of occupants from the headrests, extending the top-down driving season. Automatic climate control intelligently adjusts to open-air motoring, and heated and ventilated seats provide further climate control for both cool and warm days. These features work in harmony to make top-down driving enjoyable in a wide range of conditions, minimizing wind noise and allowing for easy conversation or hands-free calls. Adding to the luxurious experience are the multi-level massage seats, making even long journeys in the SL550 remarkably relaxing.
For those times when the weather necessitates raising the roof, the 2013 Mercedes-Benz SL550 transforms into a remarkably quiet coupe. However, even with the top up, occupants can still enjoy natural light thanks to the optional Magic Sky Control. This innovative feature, a transparent glass roof panel, blocks UV and IR radiation while allowing visible light to filter through. At the touch of a button, the glass can be darkened to provide shade, offering a unique “tint-on-demand” capability that enhances the cabin experience.
Thrilling Performance: V8 Biturbo Power Under the Hood
Beneath the sculpted hood of the 2013 Mercedes-Benz SL550 Roadster lies a potent 4.6-liter V8 biturbo engine. This powerplant is not only an engineering marvel but also a key contributor to the SL550’s exhilarating performance. Producing 429 horsepower and a substantial 516 pound-feet of torque, this engine delivers effortless acceleration and ample power across the rev range. Direct-injection technology, a start/stop system, and an efficiency-focused “Econ” mode for the seven-speed automatic transmission contribute to respectable fuel economy figures for a car of this caliber, achieving EPA ratings of 16 mpg city, 24 mpg highway, and 19 mpg combined.
While the standard suspension of the 2013 Mercedes-Benz SL550 is engineered for excellent handling, the test vehicle was equipped with the optional Active Body Control (ABC) adaptive suspension. This system offers both “Sport” and “Comfort” modes, going beyond typical adaptive suspension by providing ride height adjustment. At lower speeds, ABC can raise the car to clear obstacles, and at higher speeds, it lowers the vehicle for improved aerodynamics and stability. Simultaneously, the dampers continuously adjust to optimize ride comfort and handling. The system’s real-time adjustments can even be monitored on the Comand system display, though focusing on the road remains paramount.
In everyday driving, the 2013 Mercedes-Benz SL550 in its “Comfort” settings is remarkably effortless. The abundance of power allows for relaxed cruising with minimal throttle input, and the ABC suspension effectively smooths out road imperfections. The start/stop system seamlessly shuts off the engine at stops, enhancing fuel efficiency, although it can be deactivated for stop-and-go traffic. On the highway, the ride remains smooth and quiet. However, in “Econ” mode, the transmission can be hesitant to downshift for quick acceleration. Switching to “Sport” mode sharpens the driving experience, holding lower gears longer and providing more immediate throttle response, unleashing the full potential of the V8 engine. The SL550 also offers manual gear selection via steering wheel paddles, although the Sport program generally manages gear changes effectively. Optional active seat bolsters can be engaged to provide added lateral support during cornering, though they might be too intrusive for less spirited driving.
The 2013 Mercedes-Benz SL550 Roadster truly comes alive on winding roads. Its combination of potent power, refined suspension, and responsive chassis makes it a joy to drive in its natural environment. Stability control remains unobtrusive, allowing for spirited driving while maintaining safety. Even with its sophisticated demeanor, the SL550 can still deliver playful moments, like executing controlled drifts in a safe environment, highlighting the raw power available on tap.
Infotainment and Technology: Comand Online Challenges
While the 2013 Mercedes-Benz SL550 Roadster excels in many areas, its infotainment system, particularly the new Comand Online feature at the time, presents a notable drawback. The core Comand system, utilizing a rotary controller and layered menus, can feel cumbersome and require a learning curve, even for those familiar with previous Mercedes-Benz systems. Navigating through menus to access basic functions can involve excessive scrolling and button presses, indicating a system that has become overly complex with added features without a corresponding improvement in user-friendliness.
Voice control offers a welcome alternative for tasks like address input, demonstrating good accuracy. The navigation system provides clear maps with traffic data, but lacks advanced features like satellite imagery. A wide array of audio sources are available, including a DVD changer, media interfaces, SD card slot, satellite radio, HD Radio, and Bluetooth streaming, feeding a standard Harman Kardon Logic7 surround-sound system. This system, featuring FrontBass technology, delivers impressive audio quality, although the optional Bang & Olufsen system takes it to an even higher level for audiophiles.
Comand Online, intended to bring web-connected services to the 2013 Mercedes-Benz SL550, unfortunately, falls short in execution. The system suffers from significant lag, with lengthy loading times for menus and features. Accessing online functions can be a slow and frustrating process, often making it quicker to use a smartphone for similar tasks. Features like Google Local Search, Yelp, Facebook integration, and news updates are available, but their usability is hampered by the sluggish performance. Even simple actions like status updates or searching for points of interest can be time-consuming. The inconsistent behavior of the back button within the Comand Online interface further adds to the usability challenges. Compared to contemporary systems from Audi and BMW, Comand Online lacks the speed and intuitiveness expected in a luxury vehicle. The integration of online services also feels somewhat disconnected from the core infotainment functions, diminishing its overall utility.
Conclusion: A Roadster Defined by Driving Pleasure
Despite the shortcomings of the Comand Online system, the 2013 Mercedes-Benz SL550 Roadster remains a remarkable automobile. Its core strengths lie in its exhilarating performance, luxurious comfort, and striking design. The V8 biturbo engine delivers ample power, while the sophisticated suspension and chassis provide engaging handling. The interior is meticulously crafted for comfort and open-air enjoyment, and the exterior design exudes timeless roadster appeal. For those who prioritize the driving experience and the sheer joy of owning a prestigious convertible, the SL550 delivers in spades. While the infotainment technology may not be its strongest suit, it does not overshadow the overall brilliance of this exceptional roadster.
Starting at a base price of $105,500 (as tested price reaching $124,345 with options), the 2013 Mercedes-Benz SL550 Roadster represents a significant investment. However, for discerning buyers seeking a luxury convertible that offers both exhilarating performance and open-top elegance, the SL550 provides a feeling and an experience that justifies its price point. It’s a car that’s less about practical value and more about the emotional connection and driving pleasure it delivers.
Tech Specs: 2013 Mercedes-Benz SL550 Roadster
| Tech specs |
|---|
| Model |
| Trim |
| Power train |
| EPA fuel economy |
| Observed fuel economy |
| Navigation |
| Bluetooth phone support |
| Disc player |
| MP3 player support |
| Other digital audio |
| Audio system |
| Driver aids |
| Base price |
| Price as tested |
