2000 BMW 540I SEDAN lock

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Luggage compartment lid/TailgateOpening from inside the carProvided the luggage compartment lid/
tailgate has not been locked separately,
you can use this button to open it when
the vehicle is stationary.390de324
Rear window Ð sport wagonSmall items can be loaded or unloaded
quickly if the rear window is opened
separately.
Press the button (arrow): The rear win-
dow opens slightly. It can now be tilted
up.
Push the window down to close it.
If pointed or sharp-edged objects
could strike the rear window while
driving, be sure to provide protection
around all edges. If you do not do this,
the heating conductors of the rear win-
dow could be damaged.< 392de159
Closing Ð sedanThe handle recess (arrow) next to the
lock mechanism is designed to assist
you in closing the luggage compart-
ment lid.394de128

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RepairsIndexOverview Controls Car care Technology Data
Alarm systemThe conceptThe vehicle alarm system responds:
>When a door, the hood or the lug-
gage compartment lid/tailgate is
opened
>To movement inside the vehicle
(interior motion sensor)
>To variations in the vehicle tilt sensor
such as occur during attempts to
steal the wheels or tow the vehicle
>To interruption of battery voltage.
The system responds to unauthorized
vehicle entry and attempted theft by
simultaneously activating the following:
>Sounding an acoustical alarm for
30 seconds
>The hazard warning flashers are
activated for approx. five minutes
>The high beams flash on and off in
the same rhythm.
To activate and deactivate the
alarm systemWhen the vehicle is locked or unlocked
with the key or the remote control, the
alarm system is also simultaneously
armed or disarmed.
The interior motion sensor is activated
approx. 30 seconds after you have fin-
ished locking the car.
The system indicates that it has been
correctly armed by switching on the
hazard flashers for a single cycle and by
emitting an acoustical signal.
You can have different acknowl-
edgment messages set to confirm
arming and disarming (not released at
this time).<
When the system is active, you can still
gain access to the luggage compart-
ment by pressing button 3 on the
remote control transmitter (refer to
page 39). When you close the luggage
compartment lid/tailgate, it locks again.
Indicator lamp displays>The indicator lamp below the interior
rearview mirror flashes continuously:
The system is armed
>The indicator lamp flashes during
arming: Door(s), the hood or luggage
compartment lid/tailgate are not
completely closed. Even if you do not
close the alerted area, the system be-
gins to monitor the remaining areas,
and the indicator lamp flashes contin-
uously after 10 seconds. However,
the interior motion sensor is not acti-
vated
>If the indicator lamp goes out when
the system is disarmed: No manipula-
tion or attempted intrusions have
been detected in the period since the
system was armed390de020

46n
Alarm system>If the indicator lamp flashes for
10 seconds when the system is
disarmed: An attempted entry has
been detected in the period since the
system was armed.
Following triggering of an alarm, the
indicator lamp will flash continuously.Avoiding unintentional alarmsThe tilt alarm sensor and interior motion
sensor may be switched off at the same
time to prevent a false alarm from being
triggered (in garages with elevator
ramps, for instance), or when the
vehicle is transported by trailer or train:
Lock the vehicle (arm the alarm system)
twice in succession: Press button 2 on
the remote-control transmitter twice
(refer to page 38), or turn the key in the
door lock to the right (lock) twice in
succession (refer to page 36).
The indicator lamp lights up briefly and
then flashes continuously. The tilt alarm
sensor and the interior motion sensor
are deactivated for as long as the
system remains armed.
Interior motion sensorThe illustration depicts the transmitter
and receiver of the interior motion sen-
sor.
In order for the interior motion sensor to
function properly, the windows and
sliding/tilt sunroof must be completely
closed.
Nevertheless, you should deactivate the
interior motion sensor (refer to the
previous column) if you intend to leave
the windows or sliding/tilt sunroof
open.390de153

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RepairsIndexOverview Controls Car care Technology Data
Electric power windowsOpen and close windowsIn ignition key position 1 or 2:
>Depress the rocker switch until you
feel resistance:
The window continues moving for as
long as you maintain pressure on the
switch
>Press the rocker switch beyond the
resistance point:
The window moves automatically.
Press the switch a second time to
stop the window.390de055
After the ignition has been switched off:
>You can still operate the windows as
long as neither of the front doors has
been opened. To open the window,
press the switch beyond the resis-
tance point.
Remove the key from the ignition
when you leave the vehicle, so
that children cannot operate the power
windows and possibly injure them-
selves.<
For the convenience mode via the door
lock or the remote control, refer to
pages 36 or 37.Safety featureA contact strip is integrated into the
inner side of each of the upper window
frame sections. If pressure is exerted
against this contact strip while a win-
dow is being raised, the system will
respond by stopping the window and
then retracting it a small distance.
Despite this safety feature, be ex-
tremely careful that the closing
path of the window is not obstructed
whenever it is closed. Otherwise, an
object might not touch the contact strip
in some situations (very thin objects, for
instance).
You can override this safety feature by
pressing the switch beyond the resis-
tance point and holding it.
Because the power windows are sealed
at high pressure to prevent wind noise
when closed, a powerful motor is re-
quired for efficient closing. When clos-
ing the windows, always be sure that
they are not obstructed in any way. Un-
supervised use of these systems can
result in serious personal injury. Re-
move the ignition key to deactivate the
electric power windows whenever you
leave the car. Never leave the keys in
the car with unsupervised children.
Never place anything that could ob-
struct the driver's vision on or next to
the windows.<

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Electric power windows Sliding/Tilt sunroof
*
Safety switchYou can use the safety switch to deacti-
vate the rear power window switches
(when children are riding in the rear
seats, for instance).
Press the safety switch whenever
children are riding in the rear of
the vehicle. Careless use of the power
windows can lead to injury.< 390de131
To prevent injuries, exercise care
when closing the sliding/tilt sun-
roof and keep it in your field of vision
until it is shut.
Before leaving the car, switch off the
electric sunroof mechanism by taking
out the ignition key. Do not leave chil-
dren unattended in the vehicle with ac-
cess to vehicle keys. Use of the key can
result in starting of the engine and oper-
ation of vehicle systems such as power
sunroof, etc. Unsupervised use of these
systems can result in serious personal
injury.<
You can avoid pressure or drafts in the
passenger compartment when the sun-
roof is open or lifted by opening the air
vents in the dashboard and increasing
the air supply as required. Refer to
pages 98, 101.
If the sunroof is completely open, air
disturbances may be caused in the ve-
hicle when you are driving at higher
speeds. Close the roof as far as is nec-
essary until this natural phenomenon
ceases.
For the convenience mode via the door
lock or the remote control, refer to
page 36 or 37.
Lifting Ð opening Ð closingFrom ignition key position 1, press the
switch or slide it to the desired direction
until you feel resistance.
When lifting, the headliner retracts
several inches.
After the ignition has been switched off,
you can still operate the sliding/tilt sun-
roof as long as neither of the front doors
has been opened.Automatic
* opening and closing
Press the appropriate end of the control
switch past the resistance point and
then release it. 390de636

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Seat, mirror and steering wheel memoryYou can store and call up three different
seat, exterior mirror and steering wheel
positions. The illustration shows the
buttons on the driver's door for making
these position adjustments.
The adjustment for the lumbar support
is not stored in the memory.390de032
To store1 Ignition key at position 1 or 2.
2 Adjust the desired positions for the
seat, door mirror and steering wheel.
3 Press the
M
EMORY button: The indi-
cator lamp in the button comes on.
4 Press memory button 1, 2 or 3, as
desired: The indicator lamp goes out.
To select a stored settingConvenience function:
1 The driver's door remains open after
unlocking or the ignition key is in po-
sition 1.
2 Briefly press memory button 1, 2 or 3,
as desired.
Movement stops immediately when
one of the seat-adjustment or mem-
ory buttons is activated during the
adjustment process.
Security function:
1 The driver's door is closed and the
ignition key is either removed or in
position 0 or 2.
2 Press and hold the desired memory
button (1, 2 or 3) until the adjustment
process is completed.
If you press the
M
EMORY button acci-
dentally: Press the button a second
time; the indicator lamp goes out.
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.<

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RepairsIndexOverview Controls Car care Technology Data
Seat, mirror and steering wheel memoryPassenger side exterior mirror tilt
function(automatic curb monitor)
1 Move the mirror selector switch
(arrow) to the "driver's mirror"
position.
2 When the selector lever is placed in
"Reverse," the passenger-side mirror
tilts downward to help the driver
monitor the area directly adjacent to
the car during parking (curbs, etc.).
You can deactivate this automatic
feature by setting the mirror selection
switch to the "passenger side" position.390de147
Your BMW center can adjust your
vehicle's systems in such a man-
ner that your personalized settings are
automatically called up for the seat,
mirror and steering wheel positions
when you unlock the car with your per-
sonal remote control.<
If you make use of this setting
mode, be sure that the footwell
behind the driver's seat is unobstructed
before unlocking the vehicle. 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.<

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Car Memory, Key MemoryHow the system functionsYou have probably frequently wished
that you could configure individual
functions of your vehicle to reflect your
own personal requirements. In engi-
neering your vehicle, BMW has included
several user-defined functions in the
vehicle's design. Your authorized BMW
center can make these settings for you.
There are settings related to the vehicle
("Car Memory") and settings related to
individuals ("Key Memory"). You can
have two different basic positions con-
figured for two different persons. The
only requirement is that each person
uses his or her own remote control key.463de029
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
adjustments accordingly.
In order for you to distinguish between
different keys, colored decals are
supplied together with the keys.What the system can doYour authorized BMW center can
provide you with details on the capabili-
ties of the Car Memory and Key
Memory systems.
You will see this symbol through-
out the Owner's Manual. It is to
remind you at appropriate places of the
settings that are available to you.<
An example of Key Memory is the auto-
matic adjustment of the driver's power
seat with stored settings for the individ-
ual person when the vehicle is un-
locked.