It has satellite radio capabilities. The Audi A4 features a hands-free Bluetooth phone system. The Audi A4 has a 2.0 liter 4 Cylinder Engine high output engine. Conquer any rainy, snowy, or icy road conditions this winter with the all wheel drive system on the Audi A4. The vehicle is built for driving comfort with a telescoping wheel. This Audi A4 is equipped with a gasoline engine. It has an automatic transmission. Easily set your speed in this small car with a state of the art cruise control system. Increase or decrease velocity with the touch of a button. Small and nimble this small car scoots through traffic. It offers great fuel mileage and ease of parking.