The Mercedes-Benz C300 is a compact luxury sedan known for its refined interior, smooth ride, and peppy performance, powered by a 255-horsepower turbocharged 2.0-liter four-cylinder engine with a mild-hybrid system. Mercedes-Benz C-class is tasked with bringing similar levels of luxury and prestige to the compact sedan segment. The interior mostly succeeds, providing high-end materials, modern technology, and the requisite large screens to create an environment that feels a step above its price point. The turbo four and nine-speed automatic transmission follow suit, delivering smooth power to the rear wheels, although all-wheel drive is available.