2002 BMW 320i SEDAN maintenance

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Luggage compartment lid Luggage compartment Emergency releaseThis lever releases the luggage
compartment lid from the luggage
compartment's interior.
Floor panelLift the floor panel with the ring, then
use the tab to suspend it from the
weatherstripping on the drip rail (arrow).
Floor matYou can use the floor mat to transport
soiled objects, etc. The rubber-coated
side is suitable for washing and is also
designed to inhibit sliding.
The fittings at the corners of the
luggage compartment provide you
with a convenient means of attaching
luggage nets
* and flexible straps for
securing luggage.
Refer also to cargo loading on page 99.

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Alarm system
*
Electric power windows
>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
>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. 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:
Lock the vehicle twice (= arm the
system). Press button on the remote
control twice in succession or lock the
vehicle twice with the key.
The indicator lamp lights up briefly and
then flashes continuously. The tilt alarm
sensor and interior motion sensor are
deactivated for as long as the system
remains armed.
Interior motion sensorIn order for the interior motion sensor to
function properly, the windows and the
sliding/tilt sunroof must be completely
closed.
Nevertheless, you should deactivate
the interior motion sensor (refer to
previous column) if
>children or animals are left in the
vehicle
>the windows or the sliding/tilt sunroof
are being left open.
To open and close windowsWith ignition key in position 1 or 2.
>Press the switch up to the resistance
point: the window retracts; it remains
in motion for as long as you maintain
pressure on the switch
>Press the switch briefly past the pres-
sure point: the window moves auto-
matically. Pressing the switch again
stops the opening cycle.
You can close the windows in the same
manner by pulling the switch.
Separate switches are located under
the windows in the rear passenger
area.

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Sliding/tilt sunroof
*
To prevent injuries, exercise care
when closing the sliding/tilt
sunroof and keep it in your field of
vision until it is shut.
When leaving the vehicle, always
extract the ignition key from the lock
and remember to close the doors to
prevent children from operating the
sliding/tilt sunroof and injuring them-
selves, etc.<
Raising Ð opening Ð closingWith ignition key in position 1 or 2.
After the ignition has been switched off,
you can still operate the sliding/tilt
sunroof for up to 15 minutes as long as
neither of the front doors has been
opened.
Raising/opening/closing: press the
switch or slide it in the desired direction
until you feel resistance.
If you briefly press the switch in the
"raise" direction while the sunroof is
open, the sunroof will rise to its upper-
most position.
The headliner insert slides back some-
what when you raise the sunroof. When
the sunroof is opened, the headliner
retracts with it.
Do not use force to close the
headliner insert with the sunroof in
its raised position, as damage to the
mechanism could result.<
To use the convenience mode via the
remote control or the door lock, refer to
pages 30 or 31.
Automatic opening and closingPress the switch past the resistance
point briefly: the sunroof travels to
either the fully-closed or fully-open
position.
Pressing the switch again stops the
motion immediately.

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Correct sitting posture SeatsFor relaxed and fatigue-free driving you
should select a sitting position that
reflects your personal requirements.
Correct posture combines with safety
belts and airbags to enhance occupant
safety in the event of an accident. To
ensure that the vehicle's safety systems
provide you with optimal protection, we
request that you direct your careful
attention to the following section.
For supplementary information on
transporting children, refer to page 52. Sitting correctly with airbags
Always maintain an adequate
distance between yourself and the
airbags. Always hold the steering wheel
by the rim to keep any chance of injury
to hands or arms to an absolute
minimum should the airbag be
deployed. Never allow any objects,
individuals or animals to obstruct the
areas between passengers and airbags.
Never use the front airbag's cover as a
storage tray or support for objects of
any kind. Never allow front passengers
to rest their feet or legs on the airbag
cover.<
For airbag locations and additional
information on airbags refer to page 49.
Safe with safety belts
Never allow more than one person
to wear a single safety belt. Never
allow infants or small children to ride in
a passenger's lap. Avoid twisting the
belt while routing it firmly across the
hips and shoulder, wear it as snugly
against your body as possible. Do not
allow the belt to rest against hard or
fragile objects. Do not route the belt
across your neck, or run it across sharp
edges. Be sure that the belt does not
become caught or jammed. Avoid
wearing bulky clothing and pull on the
lap belt periodically to retension it over
your shoulders. In the event of a frontal
impact, a loose lap belt could slide over
your hips, leading to abdominal
injury. In addition, the safety belt's
restraint effectiveness is reduced if it is
worn loosely. Expectant mothers
should always wear their safety belts,
taking care to position the lap belt
against the lower hips, where it will not
exert pressure against the abdominal
area.<
For information on using the safety
belts refer to page 45.
When adjusting your seat, always
observe the following precautions
Never try to adjust your seat while
operating the vehicle. The seat
could respond with unexpected move-
ment, and the ensuing loss of vehicle
control could lead to an accident. Never
ride with the backrest reclined to an
extreme horizontal angle (important for
front passengers to remember). Keep
the backrest relatively upright to mini-
mize the risk of sliding under the safety
belt and sustaining injury in an acci-
dent.<
Seat adjustment>Manual seat adjustment, refer to
page 42
>Power seat adjustment, refer to
page 43
>Head restraint, refer to page 44

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Power seat adjustment
*
Lumbar support*
Seat adjustment1 Backward/Forward adjustment
2 Cushion height
3 Backrest angle
Adjust the head restraint manually, refer
to page 44.
Please refer to the adjustment
instructions on page 41 to reduce
the risk of personal injury.<
BMW sports seat
* adjustment
1 Tilt angle
2 Backward/Forward adjustment
3 Cushion height
4 Backrest angle
The thigh support and head restraint
are adjusted manually, refer to
pages 42, 44.
Please refer to the adjustment
instructions on page 41 to reduce
the risk of personal injury.<
AdjustmentYou can adjust the backrest's contour
for additional support in the curvature
of your spine's lumbar region.
The upper hips and spinal column
receive supplementary support to help
you maintain a relaxed, upright posture.
>Press the front/rear of the switch:
Increase/decrease curvature
>Press the upper/lower end of the
switch:
Increase the upper/lower curvature.

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Safety beltsAlways wear your safety beltAlways fasten your safety belt before
starting off. As supplemental restraint
devices, the airbags are designed to
enhance the effectiveness of the safety
belts, and not to replace them.To closeMake sure you hear the catch engage in
the belt buckle.To open1. Press red button in the belt buckle
2. Hold end of the belt
3. Guide belt back into the inertia reel.
The rear belt buckle with the word
CENTER is intended exclusively
for the passenger sitting in the middle.<
Adjusting safety belt heightUse the height adjustment mechanism
to adapt the shoulder strap to the ideal
level for your own body:
>Slide the button up or down.
Please refer to the seat adjustment
instructions on page 41.
If the safety belt system has been
subjected to the stresses involved
in an accident or otherwise damaged:
have the entire safety belt mechanism
replaced by your BMW center,
including the safety belt tensioner. In
addition, have your BMW center
inspect the safety belt anchors. If a
child-restraint system was in the
vehicle during an accident, consult the
manufacturer's instructions regarding
replacement.<

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Seat and mirror memory
*
Seat heating
*
Steering wheel
Passenger-side exterior mirror tilt
function(automatic curb monitor
*)
1. Move the mirror selector switch 1 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 vehicle during parking (curbs,
etc.).
You can deactivate this automatic
feature by setting the mirror selector
switch to the "passenger-side" posi-
tion.
The seat cushion and backrest can
be heated with the ignition key in posi-
tion 2.
You can select different heating modes
by repeatedly pressing the buttons.
You can also switch the higher heating
modes off directly:
Press the button and hold it slightly
longer.
Adjustments1. Push the locking lever downward
2. Adjust the steering column's rake
and reach to suit your seat position
3. Pull the lever back in to clamp the
steering wheel in the new position.
Do not adjust the steering wheel
while the vehicle is moving, other-
wise you run the risk of an accident due
to unexpected movement.<

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Mirrors AirbagsInterior rearview mirror with
automatic dimming feature
*
This mirror automatically dims through
an infinitely-variable range. It returns to
its clear, undimmed mode whenever
you engage reverse.
To ensure that the mirror continues to
operate efficiently, ensure that the
photocells remain clear and unob-
structed. One photocell is integrated in
the mirror's lens (arrow), while the other
is located at an offset position on the
rear of the mirror. Refrain from
attaching stickers to the windshield in
the area immediately in front of the
mirror.
1 Front airbags on the driver and
passenger sides
2 Side Impact Head Protection System
on the driver and passenger sides
(front)
3 Side airbags on the driver and
passenger sides (front and rear
*)
Protective effectThe front airbags supplement the three-
point safety belts by providing addi-
tional protection, in the event of a
severe frontal collision in which the
protection afforded by the belts alone
may no longer be sufficient. The Head
Protection System and side airbags
help provide protection in the event of a
collision from the side. Each of the side
airbags is designed to help support the
seat occupant's upper body.
For information on the correct sitting
posture, refer to page 41.Indicator lamp
The indicator lamp indicates the
operational status of the airbag
system from ignition key posi-
tion 1.
System operational:
>The indicator lamp comes on briefly
when you turn the ignition key to
position 1 or 2.
System malfunction:
>The indicator lamp fails to go out
after the engine has been started, or
comes on again during normal
driving.
Please respond to any malfunctions in
the system by immediately having it
inspected at your BMW center; other-
wise the airbag could fail to respond to
an accident in which both the angle and
the severity of the impact would
normally trigger airbag deployment.