MPGCheck

BMW 340i xDrive Gran Turismo Fuel Economy History

MPG by year — EPA official data.

Best MPG Year
2017
24 MPG combined
Latest Model
2019
23 MPG combined
YearEngineCityHwyCombinedFuel Cost/yr
2019Premium202923$3,550Details →
2018Premium202923$3,550Details →
2017Premium203024$3,400Details →