BMW X1 M35i Fuel Economy History

MPG by year — EPA official data.

Best MPG Year

2026

27 MPG combined

Latest Model

2026

27 MPG combined

Year	Engine	City	Hwy	Combined	Fuel Cost/yr
2026	Premium	24	32	27	$3,050	Details →
2025	Premium	23	31	26	$3,150	Details →
2024	Premium	23	31	26	$3,150	Details →