The 2018 Acura RLX, part of the second-generation RLX models, is a luxury midsize sedan available in two trims: P-AWS and Sport Hybrid. P-AWS models are front-wheel drive, powered by a 3.5L V6 engine that delivers 310 horsepower, paired with a 10-speed automatic transmission. The Sport Hybrid, with its impressive Super Handling All-Wheel Drive system, employs a hybrid powertrain with a combined output of 377 horsepower. The Sport Hybrid also integrates a seven-speed dual-clutch transmission. Notable changes for 2018 include a redesigned front-end with refreshed styling, new sport seats, and upgraded technology. This model is equipped with a 7-inch touchscreen infotainment system, which supports Apple CarPlay and Android Auto. The RLX also boasts significant safety features, including forward-collision warning, automatic emergency braking, lane departure warning, and Acura's unique Traffic Jam Assistant.