BMW M5 SEDAN 2003 Service Manual

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OverviewControlsMaintenanceRepairsDataIndex
BMW M sport seat

1 Tilt (driver's seat only)
2 Backward/forward adjustment
3 Cushion height
4 Backrest angle
5 Head restraint height
To adjust the angle of the head restraint
manually, tilt to the desired angle.
Please refer to the adjustment
instructions on page 40 to reduce
the risk of personal injury.<39mde009
Lumbar support You 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 seating
position.
>Press front/rear of switch: increase/
decrease curvature
>Press the upper/lower end of the
switch: increase the upper/lower cur-
vature.39mde114
Thigh support Press switch: you can adjust the thigh
support for maximum personal comfort.39mde115

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BMW comfort seat
*
This seat also allows you to make addi-
tional adjustments using the power seat
system (refer to BMW M sport seat,
page 41) for
1 Lumbar support
2 Shoulder support
Please refer to the adjustment
instructions on page 40 to reduce
the risk of personal injury.<Lumbar supportRefer to BMW M sport seat on page 41.380de024
Shoulder supportPress the switch: the support angle of
the upper backrest section is adjusted.
You can use the adjustable upper back-
rest for supplementary support in the
shoulder region. This provides a
relaxed seating position and helps
relieve stress on the shoulder muscles.
To obtain the optimal shoulder support
position, we recommend:
Driver and front passenger:
1. Adjust the upper backrest section to
its extreme rear position
2. Adjust for the optimal seating posi-
tion as described on page 40
3. Bring the upper backrest section
forward until your shoulders enjoy
firm support.530de252
Front passenger's seat adjusted for
relaxed traveling:
1. Adjust the upper backrest section
to its extreme rear position
2. Lower the backrest slightly to
increase the tilt angle
3. Bring the upper backrest section
forward until your shoulders enjoy
firm support.
Make corrections in the forward/
backward adjustment of the seat
to ensure that the safety belt still fits
firmly against your body. Failure to
observe this precaution can reduce the
amount of protection provided by your
safety belt.<

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Head restraints BMW active seat
*
Head restraints To adjust the angle of the front head
restraints: tilt the head restraint.
To adjust the height of the rear head
restraints: pull up or push down.
Head restraints reduce the risk
of spinal injury in the event of an
accident.
Adjust the head restraint so that its
center is approximately level with your
ears.
Leave the center-rear head restraint in
the fully-lowered position at all times.
Extending it limits its function.<39mde131
Active changes in the seat's cushion
helps to avoid muscle cramps, pain in
the spine's lumbar region and fatigue.
To activate, press the button.39mde121

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Safety belts Drive with your safety belt onAlways 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 the red button in the belt
buckle
2. Hold the end of the belt
3. Guide the belt back into the inertia
reel.39mde069
The shoulder belt anchor automatically
adjusts to continue providing an
optimum fit when you move the seat
forward or back.
The rear belt buckle with the word
"CENTER" is intended exclusively
for the passenger sitting in the middle.
Vehicles with through-loading system
*:
please refer to the instructions for using
the rear center belt found on page 99.<
If the safety belt system has been
subjected to the stresses involved
in an accident or otherwise damaged:
to ensure that the safety belts continue
to provide effective protection, always
have the entire safety belt mechanism
replaced and the belt anchorages
inspected at your BMW center.
If a child-restraint system was in the
vehicle during an accident, consult the
manufacturer's instructions regarding
replacement.<

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OverviewControlsMaintenanceRepairsDataIndex
Seat, mirror and steering wheel memory

You 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 setting for the lumbar support is
not stored in memory. 390de032
To store1. Turn the key to ignition key position
1 or 2
2. Adjust to the desired positions for
the seat, exterior mirror and steering
wheel
3. Press the
MEMORY button: the indi-
cator lamp in the button lights up
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
position 1
2. Briefly press memory button 1, 2
or 3, as desired.
Movement stops immediately when
one of the seat adjustment or
memory buttons is activated during
the adjustment process.
Safety function:
1. With the driver's door closed and the
ignition key either removed or in
position 0 or 2
2. Maintain pressure on the desired
memory button (1, 2 or 3) until the
adjustment process is completed.
If you should happen to press the MEMORY button by mistake: 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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Seat, mirror and steering wheel memory Seat heating
Your BMW center can adjust
your vehicle's systems in such a
manner that your personalized settings
are automatically called up for the seat,
mirror and steering wheel positions
when you unlock the vehicle with your
personal remote control key.<
Before using the key memory fea-
ture to unlock the vehicle always
ensure that no objects are stored in the
footwell behind the driver's seat. If you
fail to do so, persons or objects could
be injured or damaged if the seat
should move backward.<
Passenger-side exterior mirror
tilt function(automatic curb monitor)
1 Move the mirror selector switch
(arrow) to the "driver's mirror" posi-
tion
2 When the gearshift lever or the
selector lever is placed in "Reverse,"
the passenger-side mirror tilts down-
ward to help the driver monitor the
area directly adjacent to the vehicle
during parking (curbs, etc.).
You can deactivate this automatic fea-
ture by setting the mirror selector
switch to the "passenger-side" posi-
tion.390de720
The seat cushion and backrest can be
heated with the ignition key in
position 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.390de720

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Steering wheelAdjustmentsThe steering wheel can be moved in
any of four directions. Adjust by moving
the control lever in the desired direc-
tion.
Do not adjust the steering wheel
while the vehicle is moving. There
is a risk of accident from unexpected
movement.<
To store the steering wheel setting,
refer to "Seat, mirror and steering
wheel memory" on page 45.39mde134
Automatic steering wheel
adjustmentIn order to make it easier to get into and
out of the vehicle, the steering wheel
automatically moves into the top posi-
tion and returns to the driving (memory)
position.
This automatic feature is controlled by
the position of the ignition key and by
the driver's door.
Your BMW center can adjust
your vehicle's systems in such a
manner that your personalized setting is
automatically called up for the steering
wheel position when you unlock the
vehicle with your personal key.<

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Mirrors Exterior mirrors1 Switch for 4-way adjustment
2 Selector switch for changing
between mirrorsTo adjust manuallyThe mirrors can also be adjusted by
hand:
Press the edge of the lens.
To store mirror settings, refer to "Seat,
mirror and steering wheel memory" on
page 45.390us733
Convex mirror
The passenger-side mirror fea-
tures a convex lens. When esti-
mating the distance between yourself
and other traffic, bear in mind that the
objects reflected in the mirror are closer
than they appear.<
Your BMW center can adjust
your vehicle's systems in such a
manner that your personalized setting is
automatically called up for the mirror
position when you unlock the vehicle
with your personal remote control.<
Self-defrosting mirrors Both mirrors are automatically
defrosted with the ignition key in
position 2.
Interior and exterior mirrors,
automatic dimming feature These mirrors automatically respond
to glare from following vehicles by dim-
ming through an infinitely variable
range. The mirrors automatically revert
to their clear, undimmed setting when-
ever you select reverse.
The interior rearview mirror's dimming
function is regulated by two photocells;
one is integrated in the mirror's lens
(arrow), while the other is located at an
offset position on the rear of the mirror.
To ensure that the mirror continues
to operate efficiently, ensure that the
area adjacent to the photocells remains
clear and unobstructed. Refrain from
attaching stickers or other objects to
windshield immediately behind the
rearview mirror.39mde082

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Airbags1 Front airbags on the driver and
passenger sides
2 Head protection airbags on driver
and passenger side (front and rear
*)
3 Side airbags on driver and passenger
side (front and rear
*)
Protective effectThe front airbags help to protect the
driver and passenger in the event of a
head-on collision where the protection
provided by the safety belt alone would
not be adequate. The head protection
airbags 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 occu-
pant's upper body.39mde084
The side airbags in the rear pas-
senger area
* of your vehicle may
already have been deactivated, either
at the time of manufacture or by a BMW
center. You may have them activated if
you desire to do so. Please contact
your BMW center for additional infor-
mation.<
For information on the correct seating
position, refer to page 40.
The airbags will not be triggered in
the event of a minor accident, a
vehicle rollover or a collision from the
rear.<
Never apply stickers or adhesive-
backed objects of any kind to the
airbag covers. Never attempt to reup-
holster the covers or modify them in any
way. If the airbags deploy in response
to an accident, if you note any signs of
system malfunction, or if you wish to
have any parts of the airbag passenger-
restraint system deactivated, always
contact your BMW center, to whom we
strongly urge you to entrust all testing,
repair and dismantling operations.
Never attempt to modify or tamper with
either the system's electrical wiring or
any of its individual components.
System components include the uphol-
stered surfaces on the steering wheel,
instrument panel, the trim panels on the
front and rear doors and the roof braces
as well as the sides of the headliner
above the doors.
Never attempt to remove or dismantle
the steering wheel.
To ensure compliance with official
safety regulations, always entrust dis-
posal of airbag generators to your BMW
center. Attempts to carry out service
procedures undertaken by anyone
other than specially-trained profes-
sionals can result in system failure or
undesired airbag deployment, both of
which can lead to personal injury. If the
airbags deploy in response to an acci-
dent, always remember to avoid all
contact with system components, as
they are hot and can cause burns in the
period immediately following deploy-
ment.<
All vehicle occupants should
always sit upright and be properly
restrained (infants and small children in
appropriate child-restraint systems;
larger children and adults using the
safety belts). Never let an occupant's
head rest near or on a side airbag: the
inflating airbag could cause a serious or

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Airbagsfatal injury. Please note that the word
"Airbag" imprinted on the door trim
panel indicates the airbag's location.
Accident research shows that the
safest place for children in an automo-
bile is in the rear seat. However, a child
sitting in the rear seat and not properly
restrained may place his or her head on
or near the side airbag, if installed. For
example, a child Ð even though belted Ð
may fall asleep with his or her head
against the side airbag. It may be diffi-
cult for a driver to ensure that children
in the rear seat will remain properly
positioned at all times and do not place
their heads on or near the side airbag.
Therefore, we recommend that the
rear-seat side airbags, if provided, be
deactivated if you plan to transport chil-
dren in the rear seat.
The rear-seat side airbags may already
have been deactivated, either at the
time of manufacture or by a BMW
center. Labels in the rear door opening
should indicate the status of your rear-
seat side airbags. If you are uncertain of
their status, or wish to have the airbags
activated or deactivated, please con-
tact your BMW center.< Even when all these guidelines are fol-
lowed, there is still a small residual risk
of injuries to the face, hands and arms
occurring in isolated instances.
The ignition and inflation noise may
provoke a mild temporary hearing loss
in extremely sensitive individuals.
Airbag warning information is also pro-
vided on the sun visors.
This is the right way a child should sit in
a child restraint when rear side airbags
(arrow) are provided.
380de637