The Jeep Liberty compact SUV was introduced by the Jeep division of Chrysler in 2002 as a replacement for the Jeep Cherokee. The EPA estimates fuel economy for the Liberty range from 16-18 MPG city to 20-26 MPG highway. Watch the Pre-Owned Vehicle Review for the 2002 to 2007 Jeep Liberty to view JD Power Ratings for overall dependability, predicted reliability, overall performance and design, safety, and overall initial quality.