The 2012 Mercedes-Benz SLK Class offers a dynamic driving experience, seamlessly blending sporty performance with luxurious comfort. This review delves into the driving dynamics of the SLK, focusing on its transmission, steering, and handling capabilities, particularly in the context of the SLK 350 and the high-performance SLK 55 AMG variants.
Transmission and Driving Dynamics
The automatic transmission in the 2012 SLK Class is engineered with three distinct shift modes to cater to various driving preferences: Sport, Eco, and Manual. For enthusiasts seeking an engaging and responsive drive, Sport mode is the optimal choice. It sharpens gear changes, providing a smooth yet rapid transition between gears. The inclusion of sports shift paddles and manual control at the shift lever further enhances driver engagement. While Eco mode prioritizes fuel efficiency with longer, more languid shifts, Manual mode offers driver control, though it may exhibit some hesitation compared to a dual-clutch system when attempting ultra-fast shifts. For those who appreciate hands-on control, the shift paddles offer a more intuitive and accessible gear changing experience compared to the shift lever.
Steering and Handling Prowess
The 2012 SLK’s multi-link suspension system and steering are calibrated to deliver a sharper and more connected feel compared to its predecessors. The SLK 350 offers suspension choices, including a conventional independent setup or user-selectable shocks. All models are equipped with electrohydraulic steering featuring Direct Steer. This system dynamically adjusts steering input sensitivity based on the steering wheel’s rotation angle. On highways, the steering maintains a relaxed on-center feel, ensuring comfortable cruising. As you turn the wheel further, the steering becomes progressively more responsive and direct, enhancing agility during spirited driving.
Suspension and Cornering Capabilities
The Dynamic Handling package, particularly when combined with adjustable shocks, significantly elevates the SLK’s agility and responsiveness. While it may not achieve the razor-sharp handling of a mid-engine sports car like the Porsche Boxster, the SLK exhibits impressive cornering capabilities for a front-engine roadster. Approaching the limits of grip, the SLK demonstrates predictable and progressive breakaway characteristics, allowing for easy corrections and maintaining driver confidence. Although the suspension effectively manages most road imperfections, deep potholes can still transmit jolts into the cabin. The torque-vectoring brakes, a notable feature, subtly apply braking force to the inside rear wheel during cornering. This enhances turn-in and cornering line precision, contributing to the impressive grip of the 18-inch, 35-series rear tires.
SLK 55 AMG: The Performance Pinnacle
For drivers craving ultimate performance, the SLK 55 AMG stands as the definitive choice. Powered by a potent 5.5-liter V-8 engine producing 415 horsepower, the SLK 55 AMG delivers exhilarating acceleration and a soundtrack to match, courtesy of its aggressive-sounding exhaust system. Capable of sprinting from 0 to 60 mph in under 5.0 seconds, the SLK 55 AMG offers a significant performance leap over the SLK 350. While maintaining a firm ride, the SLK 55 AMG’s suspension tuning strikes a refined balance, demanding less input from the driver and allowing the car’s inherent capabilities to shine, especially during top-down cruising.
On challenging roads, the steering in the SLK 55 AMG remains precise and responsive, though feedback is somewhat muted. It reacts quickly to directional changes without feeling overly light or heavy. Body roll is effectively minimized, particularly in Sport mode, and the Mercedes-Benz seven-speed Speedshift automatic transmission proves to be a responsive partner in both automatic and manual modes. The generously sized paddle shifters are easily accessible, even when applying steering angle during gear changes. The SLK 55 AMG elevates the driving experience, approaching true brilliance in its class.
In conclusion, the 2012 Mercedes-Benz SLK Class presents a compelling blend of sporty handling and refined road manners. Whether in SLK 350 guise or the formidable SLK 55 AMG variant, this roadster provides an engaging and enjoyable driving experience, making it a strong contender in the luxury sports car segment.
