2004 BMW Z4 2.5I window

Opening and closing
18 FCC ID: LX8EWS
LX8FZVS
LX8FZVE
Compliance statement:
This device complies with part 15 of the
FCC Rules. Operation is subject to the fol-
lowing two conditions:
>This device may not cause harmful
interference, and
>this device must accept any interfer-
ence received, including interference
that may cause undesired operation.
Any unauthorized modifications to
these devices could void the user's
authority to operate the equipment.<
Door lock
One turn of the key in the driver's door lock
to unlock the driver's door only and the fuel
filler door.
Turn the key a second time to disengage all
other vehicle locks.
You can have a signal set to confirm
that the vehicle's locks have engaged
securely.<
Convenience operation
You can also operate the power windows
and the fully automatic convertible top via
the door lock.
>To open:
With the door closed, hold the key in the
Unlock position
>To close:
With the door closed, hold the key in the
Lock position.Watch the closing process carefully
and be sure that no one is trapped by
the closing motion. Releasing the key stops
the operation.<
Manual operation
In the event of an electrical malfunction
Turn the key all the way to the left or right to
unlock/lock the driver's door.
Interior
You can use this button to control the cen-
tral locking system whenever the doors are
closed. The doors and luggage compart-
ment lid are unlocked or locked only. The
anti-theft system is not activated.
If only the driver's door was unlocked from
the outside and you press the button, then,
with the driver's door still open, the lug-
gage compartment lid and the fuel filler
door will unlock, too. If the driver's door is
closed, it will be locked.
If you desire, the central locking sys-
tem can be activated automatically as
soon as you begin to drive. This can be
adjusted to be key-specific.<
To unlock and open
>Either unlock the doors together with
the button for the central locking sys-
tem and then pull each of the release
handles above the armrests
or
>pull the release handle for each door
twice: the initial pull unlocks the door,
and the second one opens it.

Reference
At a glance
Controls
Driving tips
Mobility
19
To lock
>Either use the central locking button to
lock both doors at once or
>press the individual door lock buttons
down.
To prevent the driver from being
inadvertently locked out of the
vehicle, the driver's door lock button
will not engage as long as the door is
open.<
Since persons or animals in the vehi-
cle could lock the doors from the
inside, always take the vehicle keys with
you so that the vehicle can be opened
again from the outside at any time.<
Luggage compartment lid
To open from the outside
Turn the master key to the left as far as it
will go. The luggage compartment lid will
open slightly.
If the alarm system is armed, opening the
luggage compartment with the key will trig-
ger an alarm; refer also to page 26.
To open from inside the vehicle
If the luggage compartment lid has not
been locked separately, you can open it
with this button in the footwell on the
driver's side when the vehicle is stationary.
To close
The handle recess in the interior trim panel
of the luggage compartment lid makes it
easier to pull the lid down.
To avoid injuries, be sure that the
travel path of the luggage compart-
ment lid is clear when it is closed, following
the same precautions as with all closing
procedures.<
Operate the vehicle only when the
luggage compartment lid is closed,
since exhaust fumes could penetrate into
the interior of the vehicle. Should it be
absolutely necessary to operate the vehicle
with the luggage compartment lid open and
with the convertible top closed:
>Close all windows
>Increase the air supply from the air con-
ditioner or automatic climate control to
a high level. Refer to page 58 or 61.<

Opening and closing
20
Luggage compartment
Emergency release
This lever releases the luggage compart-
ment lid from inside the luggage compart-
ment.
To enlarge the luggage compartment
The luggage compartment can be enlarged
when the convertible top is closed.
Simultaneously turn the handles on both
sides of the luggage compartment outward
past the resistance point.
The convertible top compartment panel is
raised.
Before opening the convertible top:
Turn both handles inward.
The convertible top compartment panel is
lowered.
Before opening the convertible top,
make sure that the convertible top
compartment panel has been folded down
in the luggage compartment to avoid any
possible damage.<
Electric power windows
To open and close a window
Ignition key in position 1 or higher
>Press the switch until you feel resis-
tance: the window continues to move
downward as long as you continue to
press the switch
>Press the switch briefly past the pres-
sure point: the window moves down-
ward automatically. Pressing the switch
again stops the opening cycle.
If you wish, you can have this spe-
cial feature activated/deacti-
vated.<
You can close the window in the same
manner by pulling the switch.
The window on the passenger side does
not move upward automatically.
After the ignition has been switched off:
You can still use the electric power win-
dows for up to 15 minutes, as long as no
one opens any of the doors.
When leaving the vehicle, always
remove the ignition key from the lock
and remember to close the doors to pre-
vent children from operating the power
windows and injuring themselves, etc.<
For convenience operation via the door
lock, refer to page 18.

Reference
At a glance
Controls
Driving tips
Mobility
23
could keep the convertible top from closing
properly.<
Ignition key in position 1 or higher.
With the vehicle standing.
1.Read and comply with the preceding
safety precautions
2.Make sure that the convertible top com-
partment panel in the luggage compart-
ment is lowered; refer to page 20. Oth-
erwise the convertible top cannot be
opened
3.Ensure that the luggage compartment
lid is closed
4.Press and hold the corresponding but-
ton for convertible top operation.
If the convertible top should halt right
before the closing phase is completed,
press against the front part of the convert-
ible top frame from the outside to help the
closing process along. Keep pressing the
button while doing so until the top starts up
again on its own.
Indicator lamps
>The red indicator lamp in the button will
light up while the convertible top is in
motion. It goes out as soon as the
opening or closing operation has been
completed
>If the red indicator lamp in the button
flashes after the button has been
released, then the opening or closing
operation has not yet been completed.
The sequence can be continued in the
desired direction by pressing this but-
ton
>If the yellow indicator lamp in the button
lights up continuously with the button
pressed, then the convertible top com-
partment panel is raised and the con-
vertible top cannot be moved.
The side windows will lower slightly when
you press the button for operating the con-
vertible top.
After the opening or closing operation, the
side windows will go back up if you keep
the button pressed for more than 2 sec-
onds after the indicator lamp has gone out.
Interruption
The automatic sequence will be interrupted
immediately if you release the button that
operates the top. The sequence can be
continued in the desired direction by press-
ing this button.
If the convertible top operation has
been interrupted, do not close the
side windows using the power window but-
tons. Otherwise the side windows may not
close properly against the rubber seal of
the convertible top.<
After the convertible top has been
stored for an extended period of time
in the convertible top compartment, e.g. in
the winter months because the hardtop was
being used, you may have to support the
convertible top by hand when closing it for
the first time.<
Convenience operation
Driver's door lock
Refer to page 18.
To close manually in the event of
an electrical malfunction
1.Pull out the handle in the luggage com-
partment as far as it will go
2.Turn the handle by 90° until it engages

Adjustments
32 that each person uses his or her own
remote control key.
When your vehicle is unlocked with the
remote control, the vehicle recognizes the
individual user by means of a data
exchange with the key, and makes adjust-
ments accordingly.
Distinguishing between keys
Colored decals were provided with the
keys to help you distinguish between the
different personal remote control keys.
What the system can do
You can learn about the entire array of fea-
tures that Vehicle Memory and Key Mem-
ory offer you at your BMW center. A few
examples follow below:
Examples for Vehicle Memory:
>Various signals as acknowledgement
when locking or unlocking your vehicle:
refer to pages 17,, 18
>Windows are opened automatically,
refer to page 20
>Reminder that the key is still in the igni-
tion switch after the driver's door has
been opened, refer to page 37
>Activation/deactivation of the Follow-
me-home function: refer to page 46
>Activation/deactivation of daytime driv-
ing lamps: refer to page 46
>Sets the units of measure for displaying
time, outside temperature, distance
traveled and fuel consumption in the
instrument cluster, refer to page 50.
Examples for Key Memory:
>Locking of the vehicle when you start
off: refer to page 18
>Automatically adjusts the driver's seat
to the personal programmed settings
when the vehicle is unlocked, refer to
page 29.
You will see this symbol throughout
the Owner's Manual. It is to remind
you at appropriate places of the settings
that are available to you.<
Depending on how the memory func-
tions are configured, the vehicle may
be operated differently from what is
described in the Owner's Manual. Should
you decide to sell your BMW one day,
please remember to have the memory
functions returned to their original factory
settings.<

Controlling the climate for pleasant driving
58
Controlling the climate for pleasant
driving
Air conditioning
1Air onto the windshield and the side
windows
2Air for the upper body area59
3Air for the footwell
4Air distribution595Air conditioning59
6Outside-air/recirculated-air mode59
7Temperature adjustment59
8Air supply/blower59
9Rear window defroster59

Reference
At a glance
Controls
Driving tips
Mobility
59
Air distribution
You can direct airflow onto the
windows , toward the upper
body and into the footwell .
All intermediate settings are pos-
sible.
Air supply/blower
You can set the blower to 8 differ-
ent levels. Both heating and ven-
tilation become more effective as
the air supply rate is increased.
Turn the rotary control toward zero:
The blower and the heating are turned off,
and the air supply is stopped.
Temperature
In order to increase the tempera-
ture of the passenger compart-
ment, turn to the right toward the
red zone.
Air conditioning
The air is cooled and dehumidi-
fied and – depending on the tem-
perature setting – rewarmed.
Depending on the weather, the
windshield may fog over briefly when the
engine is started.
Condensation forms during operation
of the air conditioning system, which
then exits under the vehicle. Traces of con-
densed water on the ground underneath
the vehicle are thus normal.<
Outside-air/recirculated-air mode
If there are unpleasant odors in
the outside air, you can tempo-
rarily block the supply of incom-
ing air. The system then recircu-
lates the air currently within the vehicle.
If the windows fog over in the recircu-
lated air mode, switch this mode off
and increase the air supply as required. Do
not use the recirculated-air mode continu-
ously over a long period of time as this
would otherwise reduce the air quality in
the interior of the vehicle.<
Rear window defroster
The indicator lamp lights up when
the rear window defroster is
active. The rear window defroster
switches off automatically.
Ventilation
You can adjust the blower controls for the
upper body area to obtain the optimum air-
flow rates and directions for your personal
requirements:
1Rotary dials for opening and closing the
vents at any setting desired
2Slide for adjusting airflow direction
Microfilter
The built-in microfilter removes dust and
pollen from the incoming air and in the
recirculated air mode. Your BMW center
will replace this filter during the regularly
scheduled maintenance. A substantial
reduction in airflow indicates that the filter
needs to be replaced earlier.

Controlling the climate for pleasant driving
60
To defrost windows and remove
condensation
1Turn the rotary control to
2Turn the rotary blower control for the air
supply completely to the right
3Turn the rotary temperature control
completely to the right
4To defrost the rear window, switch on
the rear window defroster