Oldsmobile Achieva Fuel Economy History

MPG by year — EPA official data.

Best MPG Year

1992

26 MPG combined

Latest Model

1998

24 MPG combined

Year	Engine	City	Hwy	Combined	Fuel Cost/yr
1998	Regular	20	30	24	$2,800	Details →
1997	Regular	20	30	23	$2,950	Details →
1996	Regular	19	29	23	$2,950	Details →
1995	Regular	19	29	23	$2,950	Details →
1994	Regular	21	32	24	$2,800	Details →
1993	Regular	21	32	24	$2,800	Details →
1992	Regular	22	32	26	$2,600	Details →