Mercedes-Benz 500SE Fuel Economy History

MPG by year — EPA official data.

Best MPG Year

1985

14 MPG combined

Latest Model

1992

11 MPG combined

Year	Engine	City	Hwy	Combined	Fuel Cost/yr
1992	Premium	10	13	11	$7,450	Details →
1985	Regular	13	15	14	$4,800	Details →