As a distinctive-looking estate, the Saab 9-3 SportWagon is highly competitive in the compact-executive range offering more power for less cash than many of its rivals. In fact there is a wide selection of engines to choose from including two 2.0 litre biopower engines that can run with petrol or bioethanol. As with most of the Saab 9-3 range, the SportWagon is full of features with four equipment levels to choose from. The 9-3 SportWagon Airflow is the entry level model with functions such as electrically operated heated door mirrors, while the 9-3 SportWagon Aero at the top of the range includes a six-disc single-slot CD auto-changer.