Switching the microphone to mute
When a call is active, the microphone can be muted.
1. "Telephone"
2. "Active calls"
3.
"Microphone mute"
A microphone that has been switched to mute
is automatically reactivated:
▷ When a new connection is established.
▷ When switching between call parties.
See also:
Data transfer
During the updating of BMW services, display
the status of the data transfer.
1. "BMW Assist" or "ConnectedDrive".
2. "Options" Open.
3. "Data transfer" ...
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 ...
Stowing cargo
▷ Heavy cargo: stow as far forward and as low
as possible, ideally directly behind the cargo
area separating wall.
▷ Very heavy cargo: when the rear seat is not
occupied, secure e ...
