The concept
The central locking system becomes active when the driver's door is closed.
The system simultaneously engages and releases the locks on the following:
▷ Doors.
▷ Tailgate.
▷ Fuel filler flap.
See also:
Ventilation
Front ventilation
► Lever for changing the air flow direction, arrow 1.
► Thumbwheels for opening and closing the
vents continuously, arrows 2.
► Thumbwheel to vary the tempera ...
Voice operation
Vehicles equipped with the voice activation system:
operation.
Vehicles not equipped with the voice activation
system: depending on the equipment, the mobile
phone can be voice operated as desc ...
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 ...
