PowerTech 3.7 V6 and 4WD. Wow! Where do I start?! Switch to Gregg Young Auto Depot Blair! If you demand the best, his wonderful 2004 Jeep Liberty is the SUV for you. New Car Test Drive said it was "...smooth, uiet, nd responsive on the road. Turn off the pavement, nd it'll go just about anywhere. It'll carry five people and their gear. Fold down the seats and it can move some serious cargo..." J.D. Power and Associates gave the 2004 Liberty 4 out of 5 Power Circles for Overall Dependability. This Liberty engine never skips a beat. It's nice being able to slip that key into the ignition and not having to cross your fingers every time.