Active seat ventilation
Switching on
Press the button once for each
ventilation
level.
The highest level is active when three LEDs are lit.
Switching off
Press the button longer.
The LEDs go out.
See also:
Ashtray
Opening
Raise cover.
Emptying
Take out the insert. ...
USB audio interface*/mobile phone
audio interface
At a glance
It is possible to connect external audio devices.
They can be operated via iDrive. The sound is
output on the vehicle loudspeakers.
Connectors for external devices
Connection via ...
Under the Hood
The 640i is powered by a 315-horsepower, turbocharged 3.0-liter six-cylinder
engine. Its peak torque rating is 332 pounds-feet. BMW cites a zero to 60 mph
time of 5.5 seconds for both the coupe an ...