2003 BMW 540I SEDAN steering

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OverviewControlsMaintenanceRepairsDataIndex
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 from different heating
modes by repeatedly pressing the
button.
You can also switch the higher heating
modes off directly:
Press the button and hold it slightly
longer.390us729

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Adjusting steering wheel Steering wheel heating
*
The 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 54.390de711
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.
The steering wheel heating feature is
available for operation when the ignition
key is in position 2.
Press the button to switch on and off.
The lamp within the button lights up
when the steering wheel heating is in
operation.
If you have a multifunction steering
wheel without steering wheel heating,
the button for the recirculated-air mode
is in this location (refer to page 22).
390de708

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OverviewControlsMaintenanceRepairsDataIndex
MirrorsExterior mirrors1 Mirror switch for 4-way adjustment
2 Left/right selection switchTo adjust manuallyThe mirrors can also be adjusted manu-
ally:
Press the edge of the lens.
To store mirror settings, refer to "Seat,
mirror and steering wheel memory" on
page 54.390us733
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.<
Self-defrosting mirrorsBoth mirrors are defrosted automati-
cally when the ignition key is in
position 2.
Interior rearview mirrorTo reduce glare from vehicles behind
you after dark, tilt the mirror by moving
the small lever.390de713

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Airbags
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
fatal 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.

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OverviewControlsMaintenanceRepairsDataIndex
Vehicle Memory, Key MemoryHow the system functionsNo doubt you have reflected at one
time or another on how great it would
be if you could permanently configure
your vehicle's various features and
adjustments to mirror your own indi-
vidual preferences. In engineering your
vehicle, BMW has incorporated a
number of options for personal adjust-
ment that can be programmed into your
vehicle at your BMW center.
The available configuration data fall into
two categories, according to whether
their primary orientation is the vehicle
("Vehicle Memory") or the individual
("Key Memory"). Provided that each
person has a separate remote-control
key, you can have your BMW center
enter two personal adjustments for two
different individuals into the system.463de029
The system then relies on a bilateral
data exchange to identify the individual
user and dial in the selected settings
whenever the remote control unit is
used to disengage the door locks.
In order for you to distinguish between
different keys, colored decals are sup-
plied together with the keys.What the system can doYour BMW center can provide you with
details on the capabilities of the Vehicle
Memory and Key Memory systems. A
few examples follow below:
Examples for Vehicle Memory:
>Various signals as acknowledgment
when locking or unlocking your
vehicle
>Activates/deactivates the "Follow me
home" function.Examples for Key Memory:
>Locks the vehicle when you start off
>Automatically adjusts the driverÕs
seat, the exterior mirrors and the
steering wheel position to your per-
sonal programmed settings when you
unlock the vehicle
>The automatic climate control
assumes your preset comfort settings
when you unlock the vehicle.
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.<

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0 Steering locked
1 Steering unlocked
2 Ignition switched on
3 Starting engine
Steering locked The key can be inserted or removed in
this position only.
After removing the key, turn the
steering wheel slightly to the left or right
until the lock engages.
An acoustic warning is sounded when
you fail to remove the ignition key after
opening the driver's door. 390de010
Vehicles with automatic transmis-
sion:
Do not move the selector lever from the
"Park" position until the engine is run-
ning (ignition key in position 2).
To turn the key back to position 0 (for
instance, prior to removal), start by
moving the selector lever to position P
(Interlock).<
Steering unlocked You will find that it is often easier to turn
the ignition key from position 0 to posi-
tion 1 when you move the steering
wheel slightly to help disengage the
lock.
Individual electrical accessories are
ready for operation.Starting engine
Vehicles with manual transmis-
sion: depress the clutch when
starting the engine. A lockout prevents
the engine from starting with the clutch
engaged.<
Before starting>Engage the parking brake
>Be sure that the gearshift lever is in
"Neutral" or the selector lever in
"Park" if the vehicle is equipped with
an automatic transmission
>Depress the clutch pedal.
Do not allow the engine to run in
enclosed spaces. The exhaust
gases contain carbon monoxide, an
odorless and colorless, but highly toxic
gas. Breathing the exhaust gases poses
an extreme health risk, and can lead to
unconsciousness and death.
Never leave the vehicle unattended
with the engine running. An unattended
vehicle with a running engine repre-
sents a potential safety hazard.<
Steering/Ignition lock Starting the engine

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Switching off the engine Parking brakeTurn the ignition key to position 1 or 0.
Do not remove the ignition key
while the vehicle is rolling. The
steering locks, making it impossible to
steer the vehicle.
Always remove the ignition key and
engage the steering lock before leaving
the vehicle.
Vehicles with manual transmission:
Always engage the parking brake
when parking on hills and inclined sur-
faces, as first gear or reverse may not
provide adequate resistance to rolling.
Vehicles with automatic transmission:
Place the selector lever in "Park."<
Vehicles with automatic transmission:
The vehicle must be stationary and the
selector lever in "Park" before you can
remove the ignition key.
The parking brake is primarily designed
to prevent the vehicle from rolling while
parked. It operates on the rear wheels.To engageThe lever engages automatically and
the "PARK BRAKE" or "BRAKE" (in
Canada "P") indicator lamp comes on in
the instrument cluster in ignition key
position 2. Refer to pages 19 and 20.To releasePull up slightly on the lever, press the
button and lower the lever.390de714
If, in exceptional circumstances, it
should be necessary to engage
the parking brake while the vehicle is in
motion, do not pull it with excessive
pressure. Keep your thumb pressed
against the release button while care-
fully pulling up the lever to apply mod-
erate pressure.
Excessive pressure can lead to over-
braking and loss of traction (fishtailing)
at the rear.
The brake lamps do not come on when
the parking brake is applied.
Vehicles with manual transmission:
Always engage the parking brake
when parking on hills and inclined sur-
faces, as first gear or reverse may not
provide adequate resistance to rolling.
Vehicles with automatic transmission:
Place the selector lever in "Park."<
You can help prevent corrosion and
avoid uneven braking response by
gently engaging the parking brake from
time to time when coasting to a stop at
traffic lights (ensure that you will not
pose a hazard to other road users).

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ComputerMode selectionFrom ignition key position 1 and up, you
can press the button in the turn signal
lever to retrieve information from the
computer for display. Tap the button
toward the steering column to scroll to
the next status display in the sequence.
The displays appear in the following
order: outside temperature, average
fuel consumption, cruising range,
average speed.
Starting with ignition key position 1,
the last active setting is displayed.
The range of available displays varies
according to your individual vehicle's
equipment.390de700
Outside temperature and
average fuel consumptionYou can change the units of measure
(7/6) for the outside temperature dis-
play by
1. pressing and holding the trip
odometer reset button (in ignition key
position 1)
2. and then turning the ignition key to 0.
Refer also to page 82.Cruising range and average speedThe computer bases its calculations of
the cruising range on the previous
driving style and conditions.
The computer ignores any time spent
when the vehicle is stationary and the
engine is not running in its average
speed calculations.390us126
To delete the displayPress the button in the turn signal lever
while the average speed is being shown
to cancel the display of computer infor-
mation.To restart calculationsYou can maintain pressure on the
button within the turn signal lever to
reset the computer and initiate new cal-
culations of average speed and fuel
consumption. This feature is only avail-
able when the engine is running.Computer with alphanumeric
display
*
If your vehicle is equipped with Check
Control featuring an alphanumeric dis-
play, a description of the corresponding
computer can be found starting on
page 93 as well as in the "Owner's
Manual for Onboard Computer."