The Mercedes-Benz GLK-Class, while an early entrant in the compact luxury SUV segment, presented a mix of strengths and weaknesses. Known for its robust performance and sophisticated handling, it was less appreciated for its somewhat blocky exterior, noticeable wind noise at higher speeds, and a cabin that felt a bit cramped. Enter the 2016 Mercedes-Benz GLC 300, the completely redesigned successor, engineered to not just address these shortcomings but to elevate the segment standard.
The “GLC” designation is part of Mercedes-Benz’s updated naming strategy for its SUV lineup. The “GL” prefix clearly marks it as an SUV, while the “C” suffix indicates its alignment with the C-Class sedan in terms of size and market positioning. Importantly, around 70 percent of its components are shared with the C-Class, highlighting the close relationship. This naming convention also serves to clearly differentiate this new model from the GLK, which was perceived by some as heavier and less refined in its design.
Powering the GLC300 and GLC300 4Matic models is a turbocharged four-cylinder engine, a familiar engine also found in the C300 sedan. This engine is a significant departure from the GLK’s naturally aspirated 3.5-liter V6, bringing about a marked improvement in fuel efficiency. While the new four-cylinder doesn’t quite match the V6 in raw power, it represents the current sole engine option. Mercedes-Benz has announced plans to expand the engine range, with a fuel-efficient four-cylinder diesel, a 320-horsepower hybrid powertrain, and a high-performance AMG variant expected to join the lineup in the near future.
Inside, the 2016 Mercedes-Benz GLC 300 echoes the refined traits of the C-Class and other recent Mercedes-Benz designs. The cabin is characterized by its elegant aesthetics, solid build quality, and a significantly quieter environment compared to the GLK. A wide array of optional features allows for extensive customization of the GLC, with a particularly comprehensive suite of safety systems available. Notably, the GLC distinguishes itself as the only SUV in its class to offer an adjustable air suspension system, marketed as Air Body Control by Mercedes. This system allows for adjustments to both the suspension’s firmness and ride height, adapting to varying driving conditions and driver preferences. However, in terms of outright cargo capacity, the GLC remains somewhat modest, offering less than 60 cubic feet of total space.
When considering competitors in the luxury compact SUV segment, the usual suspects remain relevant. The Audi Q5, while aesthetically pleasing, is an older model and, despite standard all-wheel drive, may present a ride quality that some find too firm. The BMW X3, in contrast, features a more minimalist interior design compared to the Mercedes, but it compensates with greater interior space and a broader selection of engine options, at least for the time being. For buyers seeking alternatives at a potentially lower price point, the Acura RDX and Lexus NX 200t are compelling options. The Volvo XC60 is also worth considering for those prioritizing family-friendliness. However, the 2016 Mercedes-Benz GLC-Class stands out as a substantial advancement over the outgoing GLK and firmly establishes itself as a leading contender within this competitive segment.
