The 2018 Mercedes-Benz SL Roadster represents the pinnacle of luxury convertibles, offering a blend of performance and opulence. Understanding the nuances between its trim levels – SL 450, SL 550, AMG SL 63, and AMG SL 65 – is crucial for discerning buyers. Each model builds upon a foundation of premium features, tailoring the SL experience to different preferences and driving styles.
The entry point to the SL lineup, the SL 450, is generously equipped with 19-inch wheels and performance-enhancing features. Enjoy open-top cruising with a power windblocker and panoramic sunroof. LED headlights and running lights, automatic high beams, and headlight washers ensure optimal visibility. Convenience is enhanced with automatic wipers, front and rear parking sensors, forward collision warning and mitigation, keyless entry and ignition, selectable drive modes, and an adaptive suspension for a refined ride.
Inside the SL 450, luxury and technology converge. Dual-zone automatic climate control, a power-adjustable steering wheel, and sun-reflecting leather upholstery create a comfortable environment. Power-adjustable heated seats, a navigation system, and voice controls offer convenience and connectivity. Mercedes’ Mbrace emergency communications system, the COMAND infotainment system, Apple CarPlay and Android Auto integration, two USB ports, and an 11-speaker Harman Kardon sound system with a six-CD changer and satellite and HD radio provide entertainment and information at your fingertips.
Stepping up to the SL 550 introduces AMG-branded 19-inch wheels and further elevates convenience and comfort. A power trunklid with hands-free activation simplifies loading and unloading. An automated parking system assists with maneuvering in tight spaces. The Airscarf neck-level heater extends top-down driving into cooler weather, while ventilated seats with active side bolsters and massage functions provide ultimate seating luxury.
For driving enthusiasts, the AMG SL 63 delivers high-performance driving dynamics. It features specialized drive and suspension settings and Active Body Control to minimize body roll during cornering. Upgraded brakes and a limited-slip differential enhance handling and control. Unique AMG gauges and aesthetic touches, along with a dashtop analog clock by International Watch Co., distinguish the interior. Upgraded leather upholstery and a simulated-suede headliner further enhance the cabin’s premium feel.
At the apex of the SL range, the AMG SL 65 incorporates the most advanced features and technologies. It boasts staggered-diameter wheels (19-inch front, 20-inch rear) and adaptive LED headlights for enhanced aesthetics and visibility. The Magic Sky Control electrochromic dimming roof allows for adjustable sunroof transparency. Soft-closing doors add a touch of refinement, while adaptive cruise control, rear collision mitigation, blind-spot monitoring, and lane keeping assist provide advanced driver assistance. Audiophiles will appreciate the 12-speaker Bang & Olufsen sound system for an immersive audio experience.
Many of the premium features found standard on higher trims are available as options on the lesser models, allowing for customization across the range. All 2018 SL Roadsters offer the option of a mobile Wi-Fi hotspot, and a wide array of interior upholstery and trim upgrades. AMG models can be further enhanced with carbon-ceramic brakes and carbon-fiber exterior trim for ultimate performance and style. The 2018 Mercedes Benz Sl Roadster provides a compelling range of choices for those seeking a luxurious and capable convertible.
