I drive BMW 645CI COUPE 2004 E63 User Guide

Opening and closing
38 Partial vacuums that occur at higher
speeds in the passenger compart-
ment can make the convertible top flap.
Use the ventilation controls to increase the
air supply so that no partial vacuum occurs
in the vehicle.<
To close the electrically activated side
windows while the vehicle is being
driven, always close the rear windows or
all four windows simultaneously first, as
otherwise the windows cannot close tightly
at higher speeds.<
Prior to opening and closing
>Read carefully and comply with the
safety precautions that appear above
>Ensure that the convertible top com-
partment floor in the luggage compart-
ment is folded down, refer to page 32,
as otherwise the convertible top cannot
be opened
>Ensure that the luggage compartment
lid is closed.
Opening and closing
As of ignition key position 1, with the vehi-
cle stationary:
So as not to place an excessive load
on the battery, only operate the con-
vertible top with the engine running, if pos-
sible.
Before closing the convertible top, remove
foreign bodies from the windshield frame,
as these might inhibit closing of the con-
vertible top.<
1Closing
2Indicator lamp
3OpeningIf the opening or closing action is not
completed, the luggage compartment
lid cannot be opened.
When the button for top operation is
pressed, the side windows move down-
wards slightly; the rear window is lowered
completely.
If you hold the button pressed for longer
than 2 seconds after completion of the
opening or closing action and the LED has
gone out, the side windows and rear win-
dow move once again.<
Indicator lamp
In the following situations, a message is
displayed on the Control Display and an
acoustic signal sounds in addition to the
indicator lamp:
>During convertible top operation, the
LED lights up green. It goes out as soon
as the opening or closing action is com-
pleted
>If the indicator lamp flashes red when
you release the button, the opening or
closing action is not completed
>If the indicator lamp lights up red with
the button pressed, the convertible top
compartment floor is folded up or a fault
has occurred. The convertible top can-
not be moved.
Interruption
The automatic sequence of movements is
interrupted immediately if the button for top
operation is released. The sequence can
be continued in the desired direction using
the button.
If the opening or closing action is
interrupted for a longer period by
releasing the button, the convertible top
remains in that position for approx. 15 min-
utes before it slowly moves to a stable
position. The sequence can be continued
using the buttons.
Do not interrupt and continue the closing
action several times in succession, as oth-
erwise the fully automatic top mechanism
can be damaged.

Controls
39Reference
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If the opening or closing action is inter-
rupted, it can happen that the luggage
compartment lid cannot be opened.<
Convenience operation using remote
control and driver's door lock
Refer to pages 27 and 29.
Manual closing in the event of an
electrical malfunction
Only close the convertible top manu-
ally if absolutely necessary; never
open it manually. The convertible top com-
partment lid cannot be locked in the event
of an electrical malfunction and would
open while the vehicle is being driven.
Improper handling can lead to damage.<
Before closing
1.Open the luggage compartment lid
2.Take the Allen wrench and screwdriver
from the onboard tool kit
3.Lever out the two buttons in the lug-
gage compartment with the screwdriver
and then pull firmly. The convertible top
compartment lid is unlocked
4.Close the luggage compartment lid
5.Move the side windows downwards
slightly; fully lower the rear window.
If the rear window cannot be opened
using the switch, it must be lowered
manually:Lever out the cover between the rear
head restraints. To do so, place the
screwdriver as close as possible to the
lock element, as shown in the illustra-
tion.
Carefully insert the Allen wrench in the
opening and turn firmly in the direction
indicated by the arrow until the rear
window is completely open.
Closing
Perform the following work steps with
the assistance of a second person
and with the doors open to prevent injury
and damage to the convertible top.<
1.Push the cover 1 on the left and right of
the side panel forwards. Reach into the
resulting openings and raise the con-
vertible top compartment lid 2 as far as
it will go

Opening and closing
40 2.Hold the convertible top at each side
frame, arrow 3, with both hands
Lifting the convertible top at parts
other than the side frame can
damage it.<
3.Both persons lift on both sides simulta-
neously, arrows 4, and swing the top
forwards. In doing so, keep the convert-
ible top compartment lid open, arrow 5,
e.g. with your shoulder
4.Raise the two convertible top ends as
far as they will go, arrow 6, and close
the convertible top compartment lid,
arrow 7
Do not raise the convertible top
ends until after the convertible top
has been swung forward, as otherwise
damage can occur.<
5.Fold the convertible top ends down-
wards onto the convertible top com-
partment lid
6.From the interior, take out the cover in
the center of the front top frame; use
the screwdriver if necessary
7.Insert the Allen wrench in the appropri-
ate opening8.From the outside, both persons pull the
front convertible top frame downwards
and on both sides simultaneously as far
as possible
9.Turn the Allen wrench in the direction of
the arrow until the front convertible top
frame locks with the windshield frame.
The rear convertible top ends are
pressed automatically onto the convert-
ible top compartment lid and close
tightly with tension
10.If necessary, close the rear window
again manually in the same way as
above.
Wind deflector*
The wind deflector keeps the air movement
in the passenger compartment at a low
level when the convertible top is open, this
enabling pleasant driving even at higher
speeds. You can conveniently stow it in the
luggage compartment when it is not
needed.
Before fitting
1.Take the wind deflector from the pro-
tective sleeve
2.Unfold the wind deflector
3.Press together the locking mechanism
on the left side until it snaps into place

Controls
43Reference
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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.

Adjustments
44
Seat, mirror and steering
wheel memory
You can store and select three different
adjustment settings for the driver's seat,
exterior mirrors and steering wheel.
The adjustment of the lumbar support is not
stored in the memory.
Storing
Ignition key as of position 1:
1.Adjust the desired seat, exterior mirror
and steering-wheel positions
2.Press
MEMORY button:
The indicator lamp in the button lights
up
3.Press the desired memory button 1, 2
or 3:
The indicator lamp goes out.
Calling up automatically
You have two possibilities:
>Calling up on unlocking the vehicle
>Calling up on opening the driver's door.
If you want to call up the last driver's seat,
exterior mirror and steering wheel position,
proceed as follows:
Control Center, for principle details, refer to
page 16:
1.Open the menu
2.Select "Vehicle settings" and press the
controller
3.Select "Door locks" and press the con-
troller
4.Select "Central locking" and press the
controller5.Select "Last seat pos." and press the
controller
6.Select "After unlocking" or "After open-
ing door"
7.Press the controller.
Depending on which key you have used to
open the vehicle, the last adjustment is
applied.
When using this Key Memory feature,
always make sure that the footwell
behind the driver's seat is empty and unob-
structed. 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.<
Calling up manually
Do not call up a position from the
memory while the vehicle is moving.
There is a risk of accident from unexpected
movement of the seat or steering wheel.<
Convenience mode
1.Open the driver's door after unlocking
or turn the ignition key to position 1
2.Briefly press the desired memory but-
ton 1, 2 or 3.
The system immediately cancels the
adjustment procedure when you press one
of the seat adjustment switches or use one
of the memory buttons.
The adjusting procedure for the steering
wheel is immediately interrupted if you
operate the switch for the steering wheel
adjustment in any direction, refer to
page 48.

Controls
45Reference
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Safety feature
1.Close the driver's door and turn the
ignition key to position 0 or 2
2.Press the desired memory button 1, 2
or 3 and maintain pressure until the
adjustment process has been com-
pleted.
If you press the
MEMORY button acciden-
tally:
Press the button again; the indicator lamp
goes out.
Tilt function, passenger-side mirror
Automatic curb monitor
Activating
1.Select the driver's exterior mirror with
the switch
2.When you engage reverse gear or
selector-lever position R, the exterior
mirror glass on the front passenger side
tilts downward slightly. This allows the
driver to see the area immediately adja-
cent to the vehicle – such as a curb –
when parking, etc.
Deactivating
Slide the mirror selection switch to the pas-
senger's side position.
Front head restraints
Head restraints reduce the risk of spi-
nal injury in the event of an accident.
Adjust the head restraints so that they are
centered roughly at the level of your ears.<
Coupe
Adjusting the height
>To raise: pull
>To lower: press.
To reach the lowest position, press
the button, refer to arrow 1.<
Adjusting tilt angle
Swivel the head restraints.
Removal
1.Pull the head restraint upwards to the
stop
2.Press the button, arrow 1, and remove
the head restraint.
Installation
Push the head restraint into the supports.
Convertible
Adjusting height
>To raise: move the switch upwards
>To lower: move the switch downwards.

Controls
47Reference
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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.

Adjustments
48
Mirrors
Adjusting exterior mirrors
Armrest in the driver's door:
14-way adjustment
2Switching to the other mirror or auto-
matic curb monitor, refer to page 45
To prevent the exterior mirrors from
being damaged due to the width of
the vehicle, always fold them in by hand
before entering an automatic car wash.<
You can also adjust the mirrors manually
if necessary by pressing against the outer
edges of their lenses.
Storing the mirror positions, refer to Seat,
mirror and steering wheel memory,
page 44.
The mirror on the passenger's side
features a lens with a more convex
surface than the mirror installed on the
driver's side. When estimating the distance
between yourself and other traffic, bear in
mind that the objects reflected in the mirror
are closer than they appear. This means
that estimations of the distance to following
traffic should not be regarded as precise.<
Automatic functions
>Both exterior mirrors are automatically
heated in ignition key position 2
>The interior and exterior mirrors dim
depending on the light occurring when
the vehicle is being driven forward
*.There are two photocells in the interior
mirror to control the automatic dimming
of the interior mirror. One is integrated
within the mirror's lens, refer to arrow,
while the other is located at an offset
position on the rear of the mirror hous-
ing.
For trouble-free operation, keep the
photocells clean and do not cover the
area between the interior rearview mir-
ror and the windshield. Do not attach
any kind of stickers on the windshield in
front of the mirror, either.
Steering wheel adjustment
Do not adjust the steering wheel while
the vehicle is moving. There is a risk
of accident from unexpected movement.<
The steering wheel can be adjusted in four
directions.
Storing the steering-wheel position, refer
to Seat, mirror and steering wheel memory,
page 44.

Controls
49Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
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.

Driving
54
Driving
Ignition lock
0 Steering locked
The key can only be inserted or removed in
this position.
After removing the key, turn the steering
wheel slightly until it locks.
Interlock on automatic transmission
>Only move the selector lever from
position P with the engine running
>To turn the key back to position 0 or to
remove it, first select the selector lever
position P.
1 Steering unlocked
A slight steering wheel movement often
makes it easier to turn the key from 0 to 1.
Individual current consumers are ready for
operation.
2 Ignition switched on
All vehicle systems are ready for operation.
3 Start engine
Starting engine
Do not run the engine in closed
rooms, as otherwise the inhaling of
toxic exhaust gases can cause uncon-
sciousness and death. The exhaust gases
contain carbon monoxide, an odorless and
colorless, but highly toxic gas.Never leave an unattended vehicle with the
engine running, as such a vehicle repre-
sents a potential safety hazard.
To prevent the vehicle from rolling, always
select idle position or position N and apply
the handbrake before leaving the vehicle
with the engine running.<
When starting the engine, do not press the
accelerator pedal.
Do not allow the engine to warm up by
leaving it running while the vehicle remains
stationary. Instead, begin to drive immedi-
ately at a moderate engine speed.
Special starting conditions
Press the accelerator pedal halfway down
when starting if
>the engine fails to start on the first
attempt, for instance, if it is very hot or
cold
>the engine is started at very low tem-
peratures, below approx. + 57/–156,
at high altitudes, over 3,300 ft/1,000 m.
Avoid frequent starting in quick suc-
cession or repeated start attempts in
which the engine does not start. Otherwise,
the fuel is not burned or inadequately
burned and there is a danger of overheat-
ing and damaging the catalytic converter.<
Manual transmission
1.Apply the handbrake
2.Gearshift lever in idle position
3.Press the clutch pedal
If the clutch pedal is not
depressed, the engine will not
start.<
4.Start the engine.
Do not terminate the starting operation
too early, but after approx. 20 seconds
at the latest. When the engine starts, let
go of the ignition key immediately.