1998 BMW 750IL SEDAN hood open

40n
Alarm systemThe vehicle alarm system responds:
>When a door, the hood or the lug-
gage compartment lid is opened
>To movement inside the vehicle (inte-
rior 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 si-
multaneously activating the following:
>Sounding an acoustical alarm for
30 seconds
>The hazard warning flashers are acti-
vated for approx. five minutes
>The high beams flash on and off in
the same rhythm.
To arm and disarm the alarm
systemWhen the vehicle is locked or unlocked
by using a key or with the remote con-
trol, the alarm system is also simulta-
neously 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.
When the system is active, you can still
gain access to the luggage compart-
ment by pressing button 3 on the re-
mote control transmitter. When the lid is
closed, it is armed once again.
Indicator lamp displays>The indicator lamp on the top of the
instrument panel flashes continu-
ously: The system is armed
>The indicator lamp flashes during
arming: door(s), the hood 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 continuously
after 10 seconds. However, the inte-
rior motion sensor is not activated
>If the indicator lamp goes out when
the system is disarmed: No unau-
thorized entries have been detected
in the period since the system was
armed380de020

137n
RepairsIndexOverview Controls Car care Technology Data
HoodTo unlock the hoodPull the lever located at the lower left-
hand side of the instrument panel.
Do not work on your vehicle with-
out appropriate skills. Switch off
the engine and allow it to cool down be-
fore working in the engine compart-
ment.
Always disconnect the battery before
working on any electrical systems or
equipment. Comply with all applicable
instructions and warnings. Failure to
work in an informed, professional man-
ner when servicing components and
materials constitutes a safety hazard for
vehicle occupants and other road
users. If you are not familiar with the
guidelines, please have the operations
performed by your authorized BMW
center.< 380de071
To openPull the release handle and open the
hood.380de635
To closePress down lightly on the hood at the
locations shown in the illustration (ar-
rows) or drop it from approx. 4 inches
(10 cm) so that it audibly engages.
To avoid injuries, be sure that the
travel path of the hood is clear
when it is closed, as with all closing
procedures.
If it is determined that the hood is not
completely closed while driving, stop
immediately and close it securely.< 380de634

176n
FusesIf an electrical accessory should fail,
switch it off and check the fuse.In the engine compartment1 Open the hood. Press the cover fas-
teners (arrows) forward and open the
cover
2 Use the plastic tweezers (located on
the inside of the cover) to remove the
fuse for the accessory or equipment
that has stopped working from its
socket
3 If the fuse is burned through (the
metal strip is melted and separated),
replace it with a new fuse of the same
ampere rating (color code).380de085
A list of the fuses, their respective am-
pere ratings and the equipment in their
circuits is provided next to the fuse box.
When you close the fuse box, be sure
that the cover is seated securely.
Additional fuses are provided in the
luggage compartment (refer to next
column).
The fuse for continuous positive current
is located in a separate fuse box above
the battery. If this fuse is defective, refer
the problem to your BMW center for re-
pair.Do not attempt to repair a burned
fuse or replace it with a fuse hav-
ing a different color or amperage rating.
To do this could cause a fire in the vehi-
cle resulting from a circuit overload.<
If the fuse fails repeatedly, refer the
problem to your BMW center for repair.