navigation system BMW 645CI COUPE&CONVERTIBLE 2004 User Guide

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Opening from inside
Press the button:
The luggage compartment lid opens unless
the hotel function is activated, see above.
Opening from outside
Press the upper half of the BMW emblem
or the button on the remote control:
The luggage compartment lid opens.
In the event of an electrical
malfunction
The luggage compartment lid lock is
located under the BMW emblem. Only the
master keys with remote control, refer to
page 26, match the luggage compartment
lid lock.Turn the master key to the right as far as it
will go:
The luggage compartment lid opens.
If you use the key to unlock the lug-
gage compartment lid while the alarm
system is armed, the alarm will be trig-
gered. Switching off the alarm, refer to
page 32.<
Emergency release
This lever releases the luggage compart-
ment lid from inside the luggage compart-
ment.
Closing
The handle recesses on the interior trim of
the luggage compartment lid make it easier
to pull down.
Make sure that the closing path of the
luggage compartment lid is clear, as
otherwise injuries may result.
Operate the vehicle only when the luggage
compartment lid is completely closed.
Otherwise, exhaust fumes could penetrate
the interior of the vehicle.<

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Indicator lamp displays
>The indicator lamp below the interior
rearview mirror flashes continuously:
the system is armed
>The indicator lamp flashes on locking:
door(s) or luggage compartment lid are
not completely closed. Even if you do
not close the alerted area, the system
begins to monitor the remaining areas,
and the indicator lamp flashes continu-
ously after approx.10 seconds. How-
ever, the interior motion sensor is not
activated
>The indicator lamp goes out on unlock-
ing: no manipulation or attempted intru-
sions have been detected in the period
since the system was armed
>The indicator lamp flashes on unlocking
before the remote control is inserted in
the ignition lock, but for no more than
roughly 5 minutes: an attempted entry
has been detected in the period since
the system was armed.
Following triggering of an alarm, the indica-
tor lamp will flash continuously.
Tilt alarm sensor and interior motion
sensor
Tilt alarm sensor
Monitors the inclination of the vehicle. The
alarm system reacts, for example, if some-
one attempts to steal the wheels or tow the
vehicle.
Interior motion sensor
Coupe:
In order for the interior motion sensor to
function properly, the windows and glass
roof must be completely closed.
Convertible:
Monitors the interior up to the height of the
seat cushions. This means that the alarm
system, including the interior motion sen-
sor, is armed even if the convertible top is
open. Falling objects, e.g. leaves, can trig-
ger false alarms, refer to Avoiding uninten-
tional alarms.
Avoiding unintentional alarms
The tilt alarm sensor and interior motion
sensor may be switched off at the same
time. This is how you prevent unintentional
alarms, e.g. in the following situations:
>In garages with elevator ramps
>During transport on automobile trans-
port trains
>If animals are to remain in the vehicle.
Switching off tilt alarm sensor and
interior motion sensor
Press the button on the remote con-
trol once again directly after locking.
The indicator lamp lights up briefly and
then flashes continuously. The tilt alarm
sensor and the interior motion sensor are
switched off until the vehicle is unlocked
and locked again.
Windows
To prevent injuries, exercise care
when closing the windows and keep
them in your field of vision until they are
shut.
When leaving the vehicle, always remove
the ignition key and close the doors to pre-
vent children from operating the windows
and injuring themselves etc.<

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Rear window
Ignition key as of position 1:
1.Briefly press button 1:
The LEDs in button 1 and at switch 2
light up
2.Press switch 2:
>Up to the resistance point:
The rear window continues to move
downward as long as you continue
to hold the switch.
You can close the rear window in the
same manner by pulling the switch
>Briefly press the switch beyond the
resistance point:
The rear window moves downwards
automatically. Briefly press the
switch again to stop the opening
movement.
Briefly press button 1 again to deactivate
the function. The LEDs go out.
The rear window opens and closes
automatically when you open or close
the convertible top.<
After switching off ignition
You can still operate the windows:
>Ignition key in position 1 for approx.
15 minutes
>In position 0 or with the ignition key
removed for approx. 1 minute, as long
as a door has not been opened.
To open, press the switch beyond the
resistance point.
When leaving the vehicle, remove the
master key with remote control and
close the doors, as otherwise children
could operate the windows and injure
themselves etc. operation mode at the door lock or with the
remote control, refer to page 27 or 29.
Anti-trapping mechanism
If the closing force rises beyond a pre-
defined threshold during closing, the sys-
tem will immediately stop moving the win-
dow prior to lowering it slightly.
Convertible: the back windows and
rear window are not equipped with an
anti-trapping mechanism.<
Despite the anti-trapping mechanism,
you should always inspect the front
side window's travel path prior to closing it,
as the safety feature might fail to detect
certain kinds of obstructions, such as very
thin objects, and the window would con-
tinue closing.
Pulling the switch beyond the resistance
point and holding it limits the response of
the anti-trapping mechanism. Under these
conditions, the window will respond to
forces beyond a defined threshold by only
opening a few inches/millimeters.
If you again pull the switch past the resis-
tance point and hold it in position within a
period of roughly 4 seconds, the anti-trap-
ping mechanism will be deactivated.<
Accessories in window area
After installing any accessory – such as a
clamp-on antenna for a portable phone –
within the window's travel range, you will
need to have the system reinitialized for
use under the new conditions. Please con-
tact your BMW center for assistance.
Coupe:
Glass roof, electric with
raise function*
To prevent injuries, exercise care
when closing the glass roof and keep
it in your field of vision until it is shut.
When leaving the vehicle, always remove
the key and close the doors, as otherwise
children could operate the roof and injure
themselves etc.<

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3.Turn the Allen wrench and move the
glass roof in the desired direction.
Sliding panel
1.Lower the cover downwards, if neces-
sary using the screwdriver from the
onboard tool kit at the positions indi-
cated, refer to page 178
2.Insert the Allen wrench supplied with
the onboard tool kit in the opening pro-
vided
3.Turn the Allen wrench and move the
sliding panel in the desired direction.
Convertible: top
The fully automatic convertible top com-
bines secure weather protection with sim-
ple and convenient operation.
So that you get the maximum pleasure from
your convertible, here are a few tips:
>It is recommended that you close the
convertible top when the vehicle is
parked. The closed convertible top not
only protects the passenger compart-
ment against unforeseen weather dam-
age, it also represents a certain protec-
tion against theft. Nonetheless, even if
the convertible top is closed, only keep
valuables in the locked luggage com-
partment
>Do not attach luggage rack systems to
the convertible top
>At temperatures below 147/–106,
do not operate the convertible top, as
otherwise damage can occur.
Do not leave the soft top in the con-
vertible top compartment for longer
than one day when wet, as otherwise dam-
age from moisture can occur.
Do not place any objects on the convertible
top, as otherwise if the top was to be oper-
ated, they would fall off and lead to damage
or injury.
Never move the convertible top when the
rollover protection system is raised.
Driving without having completed the
opening or closing action can lead to dam-
age or injury.
Do not place hands in the top mechanism
during the opening and closing action.
Keep children away from the travel path of
the convertible top.
For safety reasons, only operate the con-
vertible top when the vehicle is at a stand-
still.<
If you have initiated top operation with
the vehicle at a standstill and then
drive off, e.g. at a traffic light, you can con-
tinue the initiated operation up to a speed
of 20 mph/30 km/h.
To do so, press and hold the correspond-
ing button.<

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Seats
Note before adjusting
Never attempt to adjust your seat
while operating the vehicle. The seat
could respond with unexpected move-
ment, and the ensuing loss of vehicle con-
trol could lead to an accident.
On the front passenger side as well, do not
tilt the backrest too far toward the rear
while driving. Failure to observe this pre-
caution can prevent the belt from providing
effective protection against injury, as the
passenger could slide under the belt in an
accident.
Make sure that the footwell behind the
driver's and front passenger's seat is empty
and unobstructed. If you fail to do so, any
persons or objects behind the seat could
be injured or damaged by a rearward
movement of the seat.<
Also observe the instructions regarding
damage to the safety belt on page 47.
Convertible: with the wind deflector
fitted, do not incline the front seat
backrests too far backwards if the seat is to
be moved back to the end position, as oth-
erwise the wind deflector will be dam-
aged.<
Seat adjustment
To ensure that the safety systems
continue to provide optimized protec-
tion, please observe the adjustment
instructions above.<
1Inclination
2Longitudinal direction
3Height4Backrest
5Convertible: head restraints, refer to
page 45
With the sports seat
*, you can also adjust
the thigh support manually:
Pull the lever and move the thigh support in
a longitudinal direction.
Lumbar support* adjustment
You can also adjust the contours of the
backrest to obtain additional support in the
lumbar region.
The upper hips and spinal column receive
supplementary support to help you main-
tain a relaxed, upright sitting position.
>Press the switch forwards or back-
wards: increase or decrease curvature
>Press the switch up or down: shift cur-
vature at top or bottom.

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Safety belts
Fasten your safety belt before starting any
trip. Airbags complement the safety belt as
an additional safety device, but they do not
represent a substitute.
Fastening
Make sure you hear the latch plate engage
in the belt buckle.
Please fasten safety belt
warning lamp:
Lights up until the driver and front
passenger have fastened their safety belts.
Depending on the model, a signal
* sounds
or a message
* appears on the Control Dis-
play at the same time.
The warning is also issued when the driver
or front passenger removes his or her
safety belt while driving.
The warning can also take place if
objects are placed on the passenger
seat.<
Releasing
1.Hold the belt firmly
2.Press the red button in the belt buckle
3.Guide the belt into its reel.
The shoulder strap's anchorage point will
be in the correct position for adults of every
build if the seat is correctly adjusted, refer
to page 43.
Damage to safety belts
If the safety belts are damaged or
stretched in an accident: have the
entire belt system, including the tensioning
mechanisms, replaced at your BMW cen-
ter. Have the belt anchorage points
inspected for damage at the same time.
Failure to observe this precaution may pre-
vent the safety belts from effectively pro-
viding optimal protection when needed.<
Heated seats
The system regulates the temperatures of
the seat cushion and backrest.
The temperature setting progresses one
step through its control sequence each
time you press the button.
To switch off:
Maintain pressure on the button for several
seconds.

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Automatic steering wheel
adjustment
In conjunction with seat, mirror and steer-
ing wheel memory.
The steering wheel automatically moves as
high up and far forward as possible to ease
driver entry and exit before then returning
to the standard position or stored memory
setting.
This automatic feature is governed by the
driver's door and the ignition lock.
Steering wheel heater*
In ignition key position 2, press the button.
The indicator lamp within the button lights
up when the steering wheel heater is in
operation.
Programming button function
Depending on your vehicle's equipment, an
individual function can be assigned to each
of the two programmable function buttons
in the steering wheel.
Control Center, for principle details, refer to
page 16:
1.Open the menu
2.Select "Vehicle settings" and press the
controller
3.Select "Steering wheel buttons" and
press the controller.A list with different functions is dis-
played:
>"Navigation"
Voice instructions for the navigation
system
>"Air recirculation on / off"
In this mode, you can continuously
block the supply of outside air, refer
to AUC Automatic recirculated-air
control on page 89
>"Mute on / off"
Mutes the audio sources
>"Screen on / off"
Switches the Control Display on/off
>"Short cut / Telephone"
Display/hide phone book
>"Next entertainment source"
Changes audio source
4.Select the desired function
5.Press the controller
6.Select button if necessary
.
7.Press the controller.
Depending on which key you have used to
open the vehicle, the last adjustment is
applied.
You can operate the selected function
using the corresponding button.

Adjustments
50
Operating function
Briefly press the corresponding button on
the steering wheel.
Voice instructions of navigation system:
>Switch voice instructions on/off:
Maintain pressure on the button for
several seconds
>Repeat the last voice instruction:
Briefly press the button
>To prevent the navigation system from
interrupting other audio sources, such
as a news program or traffic bulletin,
you can cancel the voice instructions:
Press the button briefly during an
instruction.

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Transporting children safely
The right place for children
Children always in the rear
Accident research shows that the safest
place for children in a vehicle is in the rear
seat.
Older children should be tightly secured
with a safety belt, after they have outgrown
a booster seat that is appropriate for their
age, height and weight.
Child-restraint system in the rear
Children under 13 years of age and
children less than 5 ft/150 cm tall
should always ride in the rear and the
restraint systems should be secured with
the vehicle's safety belts.<
Younger children should be secured in an
appropriate forward-facing child-restraint
system that has first been properly
secured. We strongly urge you to carefully
read and comply with the instructions for
installation and use provided by the child-
restraint's manufacturer whenever you use
such a device.
All rear sitting positions in your vehicle
meet the recommendations of SAE J1819,
an industry-recommended practice for
securing child-restraint systems in motor
vehicles.
Exception for front passenger seat
Should it become necessary to use
a child-restraint system on the front
passenger seat, the airbags on the passen-
ger's side must be deactivated. Deactivat-
ing the passenger airbags is only possible
on the Coupe. Your BMW center will be
glad to advise you. restraint system in the front passen-
ger seat of this vehicle if the passenger air-
bag is not deactivated. If you do so, the
child could be severely injured when the
airbag is triggered.
Your vehicle is equipped with an airbag
supplemental restraint system for the front
passenger. Because the backrest on any
rearward-facing child-restraint system – of
the kind designed for infants under 1 year
and 20 Ibs./9 kg – would be within the air-
bag's deployment range, you should never
mount such a system in the front passenger
seat, since the impact of the airbag against
the child restraint's backrest could lead to
serious or fatal injuries.<
Installing child-restraint
systems
Before installing any child-restraint system
or child seat, read the following:
Observe the child-restraint system
manufacturer's instructions for instal-
lation and use. Otherwise the degree of
protection can be reduced.
After an accident, have all parts of the
child-restraint system and of the relevant
vehicle safety belt system checked by a
BMW center and replaced if necessary.<
Commercially-available child-restraint sys-
tems are designed to be secured with a lap
belt or with the lap belt portion of a combi-
nation lap/shoulder belt. Improperly or
inadequately installed restraint systems
can increase the risk of injury to children.
Always read and follow the instructions that
come with the system.

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SMG Sequential manual
transmission and automatic
transmission
Your BMW is equipped with the conve-
nience starting feature. Here, it is sufficient
to turn the ignition key only briefly to posi-
tion 3 'Start engine' and to let go of it right
away. The system responds by automati-
cally engaging the starter for a certain
period and allowing it to run until the engine
starts, after which it then disengages auto-
matically.
SMG Sequential manual
transmission
1.Press the brake pedal
2.Engage selector-lever position N
3.Start the engine.
If the engine does not start, engage
the last gear selected again, refer to
instrument cluster display, and then
engage selector-lever position N.<
Automatic transmission with
Steptronic
1.Press the brake pedal
2.Engage selector-lever position P or N
3.Start the engine.
Switching off engine
Do not remove the ignition key while
the vehicle is rolling, as otherwise the
steering wheel lock would engage while
steering.
When leaving the vehicle, remove the igni-
tion key and lock the steering.
When parking on a downhill incline, apply
the handbrake, as otherwise the vehicle
could roll away.<
Manual transmission
1.Turn the ignition key to position 1 or 0
2.Engage first or reverse gear.
SMG Sequential manual
transmission
1.Engage a drive position
2.Turn the ignition key to position 1 or 0.
A signal sounds if the idle position N is
engaged on stopping the engine.
Automatic transmission with
Steptronic
1.Engage selector-lever position P
2.Turn the ignition key to position 1 or 0.
Handbrake
The handbrake is primarily intended to pre-
vent the vehicle from rolling while parked;
it brakes the rear wheels.
Indicator lamp
The indicator lamp lights up, and an
acoustic signal also sounds when
starting off. The handbrake is
engaged.
Indicator lamp for Canadian mod-
els.
Engaging
The lever locks into place automatically;
the indicator lamp in the instrument cluster
lights up as of ignition key position 1.
Releasing
Pull slightly upwards, press the button and
lower the lever.
If exceptional circumstances should
make it necessary to engage the
handbrake while the vehicle is in motion,