Entering letters and numbers
General information
1. Turn the controller: select letters or numbers.
2. Select additional letters or numbers if
needed.
3. "OK": confirm the entry.

Switching between cases, letters and numbers
Depending on the menu, you can switch between entering upper and lower case, letters and numbers:

Entry comparison
Entry of names and addresses: the selection is narrowed down every time a letter is entered and letters may be added automatically.
The entries are continuously compared to the data stored in the vehicle.
► Only those letters are offered during the entry
for which data is available.
► Destination search: town/city names can be
entered using the spelling of language available
on the Control Display.
See also:
Headphones, vehicle
loudspeakers
Connecting the headphones
Normal headphones
Connect via the jack 1/8"/3.5 mm, on the rear CD/DVD player.
Infrared headphones
Connection via the infrared interface on the
lower edge of the s ...
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 ...
Vehicle equipment
All standard, country-specific and optional
equipment that is offered in the model series is
described in this chapter. Therefore, equipment
is also described that is not available in a vehicle,
e ...
