2001 BMW 330Ci COUPE Page 78

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Alarm system
*
The conceptThe vehicle alarm system responds:
>When a door, the hood or the
luggage compartment lid is opened.
>To movement inside the vehicle
(interior motion sensor).
>To a change of the vehicle's tilt Ð if
someone attempts to steal the
wheels or tow the vehicle without
authorization, for example.
>If there is an interruption in battery
voltage.
The system responds to unauthorized
vehicle entry and attempted theft by
simultaneously activating the following:
>Sounding an alarm for 30 seconds.
>The hazard warning flashers are acti-
vated for approx. five minutes.
>The high beams flash on and off in
sync with the hazard warning flashers.
To activate and deactivate the
alarm systemWhen the vehicle is locked or unlocked
by using a key or with the remote
control, the alarm system is also simul-
taneously armed or disarmed.
The interior motion sensor and the tilt
alarm sensor are activated approx.
30 seconds after you have finished
locking the vehicle.
If the alarm system has been armed
correctly, the hazard warning flashers
flash once.
You can have a signal set as
acknowledgment for both arming
and disarming the alarm system.<
You can also open the luggage
compartment lid when the system is
armed by pressing button 3 of the
remote control (refer to page 37). When
it is closed, the lid is once again
secured.
Indicator lamp displaysThe indicator lamp is located under the
interior rearview mirror.
>When the indicator lamp flashes
continuously: the system is armed.
>If the indicator lamp flashes during
arming of the system: the door(s), the
hood or luggage compartment lid are
not properly closed. Even if you do
not close the indicated area, the
system begins to monitor the
remaining areas, and the indicator
lamp flashes continuously after
>10 seconds. However, the interior
motion sensor is not activated.
>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 armed.463us010

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IndexDataTechnologyRepairsCar careControlsOverview
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 an unintentional alarm The tilt alarm sensor and interior motion
sensor may be switched off at the same
time. You can do this 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:
Locking the vehicle twice (= arming the
system). Press button 2 on the remote
control twice in succession or lock the
vehicle twice with the key. Refer to
page 34.
The indicator lamp lights up briefly and
then flashes continuously. The tilt alarm
sensor and the interior motion sensor
are deactivated as long as the system is
armed.
Reset the alarm to reactivate the tilt
alarm sensor and the interior motion
sensor.
Interior motion sensorThe transmitter and receiver of the inte-
rior motion sensor are located in a trim
panel in the vehicle's roof.
For the interior motion sensor to func-
tion properly, the windows and sliding/
tilt sunroof must be closed.
However, you should switch off the
interior motion sensor (see previous
column) if you wish to leave the
windows or sliding/tilt sunroof open.460de159

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Electric power windowsOpen and close the windowsFrom ignition key position 1:
>Press the switch up to but not past
the pressure point:
The window will lower slightly or the
rear vent window will open slightly,
as long as you keep pressing the
switch.
>Press the switch briefly past the pres-
sure point:
The window will move automatically.
Pressing the switch again stops the
opening cycle.
You can close the windows in the same
manner by pulling the switch. The rear
vent window does not close automati-
cally.462us043
After the ignition has been switched off:
You can still operate the power
windows for up to 15 minutes, as long
as neither of the front doors has been
opened.
Remove the key from the ignition
lock and close the doors when
you leave the vehicle, so that children
cannot operate the power windows and
possibly injure themselves.<
To use the convenience mode via the
door lock or the remote control, refer to
page 34 or 36.
Safety feature A contact strip is located on the inside
upper frame of each of the windows. If
pressure is exerted against this contact
strip while a window is being raised, the
system will respond by stopping the
window and then retracting it a bit.
Despite this safety feature, be
extremely careful to ensure that
the closing path of the windows is not
obstructed. Otherwise, an object might
not touch the contact strip in some situ-
ations (very thin objects, for instance).
You can disable this safety feature by
pressing the switch beyond the resis-
tance point and holding it.<

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IndexDataTechnologyRepairsCar careControlsOverview
Sliding/tilt sunroof
*
Exercise care when closing the
sliding/tilt sunroof and keep it in
your field of vision until it is completely
closed. Failure to do so can result in
injuries.
Remove the key from the ignition lock
and close the doors when you leave the
vehicle so that children cannot operate
the sunroof and possibly injure them-
selves.<
Avoid low air pressure or drafts in the
passenger compartment whenever the
sunroof is open or up by keeping the
vent outlets on the instrument panel
open, and if necessary, by increasing
the air supply. Refer to page 92 or 99.
If the sunroof is completely open, air
disturbances may be caused in the
vehicle when you are driving at higher
speeds. Close the roof as far as neces-
sary until this natural phenomenon
ceases.
To operate the door lock or the remote
control by using the convenience oper-
ating mode, refer to page 34 or 36.
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 will retract
several inches.
Do not use force to close the
headliner whenever the sunroof is
open, because the mechanism will be
damaged.<
After the ignition has been switched off,
you can still operate the sliding/tilt
sunroof for up to 15 minutes, as long as
no door has been opened.460de015
Automatic opening and closing>Press the switch past the pressure
point: the sunroof travels to either the
fully-closed or fully-open position.
>With the sunroof open, press the
switch briefly toward "Lift": the
sunroof automatically extends to its
fully raised position.
Pressing the switch again briefly stops
the motion immediately.

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Sliding/tilt sunroof
*
Safety featureIf the sliding/tilt sunroof encounters
resistance at a point roughly past the
middle of its travel when it is closing,
the closing cycle is interrupted and the
sunroof will retract slightly.
At any rate, even with this safety
function, make sure that the
closing path is clear, otherwise, in
borderline cases (e. g. with thin
objects), the limit for triggering the
sunrooof's closing force cannot be
guaranteed. You can override this
safety feature by pressing the switch
beyond the pressure point and holding
it.<
Power loss or malfunctionIn the event of an electrical malfunction,
you can operate the sliding/tilt sunroof
manually, refer to page 167.

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IndexDataTechnologyRepairsCar careControlsOverview
For your personal safety when adjusting
the seat position, please follow the
instructions below carefully:
Never try to adjust your seat while
driving the vehicle. The seat could
respond with an unexpected move-
ment, and the ensuing loss of vehicle
control could lead to an accident.
Be sure that the safety belt remains
firmly against your body at all times. In
the event of a frontal impact, a loose lap
belt could slide over the hips, leading to
abdominal injury. In addition, the safety
belt's restraint effectiveness is reduced
if the belt is worn loosely.
Never ride with the backrest reclined to
an extreme angle (especially important
for the front passenger to remember),
otherwise, you run the risk that you will
slide under the safety belt during an
accident, thus negating the protection
the safety belt provides.<
Correct sitting postureTo reduce strain on the spinal column,
sit all the way back in the seat and rest
your back fully against the backrest.
The ideal sitting posture is achieved
with your head extending from your
spine in a straight line.
For long-distance driving, you may wish
to increase the backrest angle slightly
to reduce muscular tension. You should
be able to grasp the steering wheel at
its highest point with your arms slightly
bent.
After a seat adjustment, adjust the
height of the safety belt also. Refer to
page 55.1 Backward/Forward adjustment
Pull up on the lever and slide your
seat into the desired position.
After releasing the lever, gently move
the seat backward or forward to
ensure that it snaps securely into
place.
2 Cushion height
Pull the lever and apply weight to or
remove weight from the seat to reach
the desired position.
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Seat adjustment Mechanical seat

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Power seat
*
1 Backward/Forward adjustment
2 Cushion height
3 Backrest angle
The head restraint is adjusted manually.
Please refer to the adjustment
instructions on page 47 to reduce
the risk of personal injury.<460de016
BMW Sports Seat1 Tilt angle
2 Backward/Forward adjustment
3 Cushion height
4 Backrest angle
Adjust the head restraints (refer to
page 48) and the thigh support (refer to
page 49) manually.
Please refer to the adjustment
instructions on page 47 to reduce
the risk of personal injury.<460de025

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IndexDataTechnologyRepairsCar careControlsOverview
MirrorsYou can also adjust the mirrors manu-
ally by pressing against the outer edges
of their lenses.
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. Estimations of the
distance to following traffic should
therefore not be regarded as precise. defrosted with the ignition key in
position 2.
Interior rearview mirror To reduce glare from vehicles behind
you when you are driving at night, tilt
the mirror by turning the button.Lighted vanity mirror
*
Fold down the sun visor and slide the
cover panel to the side as required.
The mirror lamps operate from ignition
key position 1.Sun visorsThese can be folded down toward the
windshield or swiveled out against the
side window.463us011
Interior rearview mirror with
automatic dimming feature
*
By responding to the effects of ambient
light and the glare from following traffic,
this mirror automatically dims through
an infinitely-variable range.
The mirror switches to its clear,
undimmed mode whenever the trans-
mission is placed in reverse gear
(selector lever in "Reverse").
To ensure that the mirror continues to
operate properly, keep the two photo-
cells clean and unobstructed. One
photocell (arrow) is in the mirror glass,
while the other is offset somewhat on
the other side of the mirror.
For an explanation of the electro-
chromic technology used in this mirror,
refer to page 177.460de020