Maintenance
See also:
Radio
FM
AM
Satellite radio
Stored stations
...
Saving a function
1. Highlight the function via the iDrive.
2.
Press the desired button for more
than 2 seconds. ...
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 ...
