BMW M4 Convertible Fuel Economy History

MPG by year — EPA official data.

Best MPG Year

2020

20 MPG combined

Latest Model

2020

20 MPG combined

Year	Engine	City	Hwy	Combined	Fuel Cost/yr
2020	Premium	17	25	20	$4,100	Details →
2019	Premium	17	25	20	$4,100	Details →
2018	Premium	17	25	20	$4,100	Details →
2017	Premium	17	26	20	$4,100	Details →
2016	Premium	17	26	20	$4,100	Details →
2015	Premium	17	26	20	$4,100	Details →