The 2010 Volkswagen Jetta comes well-equipped and value-priced for those who want a small but roomy sedan or wagon. The Jetta line is also a safety standout, as one of only a few compact sedans and wagons at any price to offer available side-thorax air bags for rear-seat occupants. With the available SportWagen body style, the Jetta is an efficient alternative to sport-utility vehicles, and the TDI diesel offers the efficiency of a hybrid with the torque people expect from a small diesel.