It has powerful engine with highest horsepower in its class. The Aerio has the type of sporty disposition that's attractive as well as functional. On wet, snowy, slippery or rough roads, the optional QuadGrip™ is always on the job grabbing the best traction available in all conditions. If the front wheels start to slip, the system automatically transfers power to the rear wheels. That I was looking from several past years. Thank God my Aerio is loaded with all essential features.