Jeep Liberty 4WD Fuel Economy History

MPG by year — EPA official data.

Best MPG Year

2008

18 MPG combined

Latest Model

2012

17 MPG combined

Year	Engine	City	Hwy	Combined	Fuel Cost/yr
2012	Regular	15	21	17	$3,950	Details →
2011	Regular	15	21	17	$3,950	Details →
2010	Regular	15	21	17	$3,950	Details →
2009	Regular	15	21	17	$3,950	Details →
2008	Regular	16	22	18	$3,750	Details →
2002	Regular	14	20	17	$3,950	Details →