Rolls-Royce Corniche III Fuel Economy History

MPG by year — EPA official data.

Best MPG Year

1991

10 MPG combined

Latest Model

1991

10 MPG combined

Year	Engine	City	Hwy	Combined	Fuel Cost/yr
1991	Premium	9	12	10	$8,200	Details →
1990	Premium	9	12	10	$8,200	Details →