charging BMW 640I CONVERTIBLE 2012 Owners Manual

4. Select the symbol.
5.
Select the desired track from the list, if nec‐
essary.
Playback menu*
Depending on the particular device, some of the
functions may not be available. Symbol Function
Next track
Fast forward: press and hold the
symbol. Previous music track
Reverse: press and hold the symbol. Disconnecting the audio connection
1.
"CD/Multimedia"
2. "Bluetooth® (audio)"
3. Highlight the desired device.
4. Open "Options".
5. "Configure phone" 6.
"Audio"
7. "OK" Unpairing a device
1.
"CD/Multimedia"
2. "Bluetooth® (audio)"
3. If necessary, "Bluetooth® audio".
4. Highlight the device that is to be unpaired.
5. Open "Options".
6. "Remove phone from list"
What to do if...
Information
on suitable devices can be found at
www.bmwusa.com/bluetooth.
Suitable mobile phones, refer to page 196.
The device is not supported by the vehicle.
▷ Perform a software update*, refer to
page 191, if needed.
The device could not be paired or connected.
▷ Do the Bluetooth passkeys on the device
and the vehicle match? Enter the same
passkey on the device and via iDrive.
▷ Did it take longer than 30 seconds to enter
the

passkey? Repeat the pairing procedure.
▷ Are too many Bluetooth devices connected
to

the device or vehicle? Delete connections
with other devices if necessary.
▷ Is the mobile phone in power-save mode or
does

it have only a limited remaining battery
life? Charge the mobile phone in the snap-
in adapter or via the charging cable.
▷ Depending on the mobile phone, it is possi‐
ble that only one device can be connected
to the vehicle. Unpair the connected device
from the vehicle and pair and connect only
one device.
▷ The device no longer reacts? Switch the de‐
vice off and on again.
▷ Repeat the pairing procedure.
Music cannot be played back.
▷ Start the program for playing back music
data on the device and select a track on the
device if necessary.
▷ Switch the radio off and on again.
Music files can only be played back softly.
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CD/multimedia

▷
Is Bluetooth activated in the vehicle and on
the
mobile phone? Activate Bluetooth in the
vehicle and on the mobile phone.
▷ Do the Bluetooth passkeys on the mobile
phone and the vehicle match? Enter the
same passkey on the mobile phone and via
iDrive.
▷ Did it take longer than 30 seconds to enter
the

passkey? Repeat the pairing procedure.
▷ Are too many Bluetooth devices connected
to

the mobile phone or vehicle? Delete con‐
nections with other devices if necessary.
▷ Is the audio connection activated? Deacti‐
vate the audio connection.
▷ Is the mobile phone in power-save mode or
does

it have only a limited remaining battery
life? Charge the mobile phone in the snap-
in adapter* or via the charging cable.
▷ Depending on the mobile phone, it is possi‐
ble that only one device can be connected
to the vehicle. Unpair the connected device
from the vehicle and pair and connect only
one device.
▷ The mobile phone no longer reacts? Switch
the mobile phone off and on again. Repeat
the pairing procedure.
The telephone functions are not available.
▷ Is the mobile phone paired as an additional
telephone and is the additional telephone
function

deactivated? Activate the function.
▷ Is an outgoing call not possible? Connect
the mobile phone as a telephone.
No or not all phone book entries are displayed,
or they are incomplete.
▷ Transmission of the phone book entries is
not yet complete.
▷ It is possible that only the phone book en‐
tries of the mobile phone or the

SIM card*
are transmitted.
▷ It may not be possible to display phone book
entries with special characters.
▷ The number of phone book entries being
stored is too high. ▷
Is the data volume of the contact too large,
e.g., due to stored information such as
notes? Reduce the data volume of the con‐
tact.
▷ Is the mobile phone connected as an audio
source

or additional telephone? The mobile
phone must be connected as a telephone.
The phone connection quality is poor.
▷ The strength of the Bluetooth signal on the
mobile phone can be adjusted, depending
on the mobile phone.
▷ Insert the mobile phone into the snap-in
adapter* or place it in the area of the center
console.
▷ Adjust the volume of the microphone and
loudspeakers separately.
If all points in this list have been checked and the
required function is still not available, please
contact the hotline or service center.
Controls
Adjusting the volume
Turn the knob until the desired volume is se‐
lected.

The setting is stored for the remote con‐
trol currently in use.
The vehicle automatically adjusts the volume of
the microphone on the telephone and the vol‐
ume of the called party. Depending on the mo‐
bile phone, the volumes may need to be ad‐
justed. The settings can only be created during
a call and must be adjusted separately for each
telephone. The settings are deleted when the
telephone is unpaired.
1. "Settings"
2. "Tone"
3. "Volume settings"
4. Select the desired setting: "Microphone" or
"Loudspeak."
5. To adjust: turn the controller.
6. To store: press the controller.
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Reference Mobility
Communication Entertainment Navigation Driving tips Controls At a glance

Vehicle battery
Maintenance
The battery is maintenance-free, i.e., the elec‐
trolyte will last for the life of the battery.
Your
service center will be glad to advise you on
questions regarding the battery.
Battery replacement
Use approved vehicle batteries only.
Only use vehicle batteries that have been
approved for your vehicle by the manufacturer;
otherwise, the vehicle could be damaged and
systems or functions may not be fully availa‐
ble.◀
After a battery replacement, have the battery
registered on the vehicle by your service center
to ensure that all comfort functions are fully
available.
Charging the battery
In the vehicle, only charge the battery via the
terminals, refer to page 250, in the engine com‐
partment with the engine off.
Power failure
After a temporary power loss, some equipment
needs to be reinitialized.
Individual settings need to be reprogrammed:
▷ Seat, mirror, and steering wheel memory:
store the positions again.
▷ Time: update.
▷ Date: update.
▷ Radio station: save again.
▷ Navigation system: wait for the operability of
the navigation.
Disposing of old batteries Have old batteries disposed of by your
service center or bring them to a recy‐
cling center.
Maintain the battery in an upright position for
transport and storage. Secure the battery so
that it does not tip over during transport. Fuses
Notes
Replacing fuses
Never attempt to repair a blown fuse and
do
not replace a defective fuse with a substitute
of another color or amperage rating; this could
lead to a circuit overload, ultimately resulting in
a fire in the vehicle.◀
Plastic tweezers and information on the fuse
types and locations are stored in the fuse box in
the cargo area.
In the glove compartment Push the handle to the side, arrow 1, and open
the lid, arrow 2.
In the cargo area
Open the cover on the right side trim.
Information on the fuse types and locations is
found on a separate sheet. Seite 247
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Reference
Mobility Communication Entertainment Navigation Driving tips Controls At a glance