2017 BMW 4-series Gets Engine and iDrive Updates

-Ten years ago, if we said the 2017 BMW 430i had a 3.0-liter six-cylinder and the 440i had a 4.0-liter V-8, you’d have had no reason to believe otherwise. (You may have also wondered what the heck a “430i” and “440i” are.). But BMW nomenclature now has no correlation to hardware, being driven only by the dark art of marketing. There are real numerical gains under the hood for the 4-series, however, as the model follows BMW’s 2-series and 3-series Gran Turismo cars in bringing all-new engines with more power and torque for 2017. READ MORE ››

-

from Car and Driver Blog http://ift.tt/1U9MfxA