Jeep Renegade Concept

Chrysler's three concepts were a hit, but the Renegade was our favorite. With its clean-diesel series hybrid powertrain, this little Jeep shows that, a decade from now, four-wheeling can be environmentally responsible. We'd sure like to test the hybrid-electric off-roader on a four-wheel-drive trail. Imagine the low-end torque from the electric motors as you climb a boulder. That's our kind of fun.