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 […]
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2017 BMW 4-series Gets Engine and iDrive Updates
