Oldsmobile Cutlass Fuel Economy History

MPG by year — EPA official data.

Best MPG Year

1998

24 MPG combined

Latest Model

1999

23 MPG combined

Year	Engine	City	Hwy	Combined	Fuel Cost/yr
1999	Regular	19	28	23	$2,950	Details →
1998	Regular	20	30	24	$2,800	Details →
1997	Regular	18	26	21	$3,200	Details →