See also:

Information at a glance
Info display Repeatedly pressing the button on the turn signal lever calls up the following information on the info display: ► Range. ► ECO PRO bonus range. ► Average fuel co ...

Safety
Both the coupe and convertible have front airbags plus side-impact airbags built into the front seats. As required of all 2012 models sold in the U.S., the 640i has standard antilock brakes and an ...

Activating/deactivating the system manually
Using the button Using the button Press the button. ▷ LED comes on: Auto Start Stop function is deactivated. The engine is started during an automatic engine stop. The engine c ...