This Red Mercedes Benz C300 sedan combines a quiet and comfortable ride with just the right amount of handling acuity—and if you want more power and performance. A turbocharged 2.0-liter four-cylinder engine powers all C300 models and generates 255 horsepower and 273 pound-feet of torque, getting the Mercedes off the line without delay. A nine-speed automatic transmission performs shifting duties. It has the most fuel-efficient choice in the C-class lineup is the C300,, managing 23 and 33 mpg, respectively. The look and feel of the C-class cabin is appropriately ritzy. A touchscreen hovers above a sleek center stack that hosts three circular air vents. Sedans offer 13 cubic feet of trunk space. Mercedes-Benz equips the C-class with a central display screen, Bluetooth phone and streaming audio, and Apple CarPlay and Android Auto smartphone integration. Dual USB ports are standard, along with HD radio and a five-speaker sound system, a Burmester surround-sound audio system and an integrated navigation system.