Offering three rows of seats to carry up to seven passengers, the 2010 Jeep Commander features the legendary 5.7-Liter HEMI(R) engine, which is standard on Limited models and optional on Sport models. The HEMI delivers 357 horsepower (259 kW) and 389 lb.-ft. (520 N-m) of torque and also features fuel-saving Multi-displacement System (MDS) technology, which seamlessly alternates between smooth, high-fuel-economy four-cylinder mode when less power is needed and V-8 mode when more power is in demand....