Mercedes-Benz CLS

Mercedes-Benz pioneered the modern four-door-coupe segment with the original CLS almost 15-years ago. The CLS continues to rely on the same recipe: a sleek, low-slung sports sedan with some compromised visibility and cabin access in the name of style. Fit and finish is excellent, but the controls are complicated. The CLS seats five people. The base engine is a 362-hp, turbocharged six-cylinder engine, marking Mercedes-Benz's return to an inline six-cylinder configuration. FCW, AEB, and BSW are standard. Buyers will have to pay for an optional package to get active steering and adaptive cruise control.