The Acura RLX is a refined, capable luxury sedan in a crowded segment, but it more than holds its own. A powerful V6 and smooth-shifting transmission provide spirited performance, while Acura's Precision All-Wheel Steer system gives the RLX a sure-footedness not found in other front-wheel-drive cars. With loads of impressive amenities and safety features, the all-new RLX gives buyers a new contender to consider against competitors like the BMW 5-Series, Audi A6, Cadillac CTS and Mercedes-Benz E350.