2003 BMW 540I SEDAN height adjustment

48n
For relaxed and fatigue-free driving you
should select a seating position that
reflects your personal requirements.
Correct seating position combines with
safety belts and airbags to enhance
occupant safety in the event of an acci-
dent. To ensure that the vehicle's safety
systems provide you with optimal pro-
tection, we request that you direct your
careful attention to the following sec-
tion.
For additional information on trans-
porting children, refer to page 62.
Sitting safely with airbags
Always maintain an adequate dis-
tance 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 min-
imum 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 59.
Sitting safely with safety belt
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
pelvis and shoulder, wear it as snugly
against your body as possible. Do not
allow the belt to rest against hard or
fragile objects in your pockets. Do not
route the belt across your neck, or run it
across sharp edges. Avoid wearing
bulky clothing and pull on the lap belt
periodically to retention it over your
shoulders. 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 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 pres-
sure against the abdominal area.<
For information on using the safety
belts refer to page 53.
When adjusting your seat, always
observe the following precautions
Never try to adjust your seat while
operating the vehicle. The seat
could respond with an unexpected
movement, and the ensuing loss of
vehicle control could lead to an acci-
dent. Never ride with the backrest
reclined to an extreme horizontal angle
(important for front passengers to
remember), otherwise, there is a risk
that you will slide under the safety belt
in an accident, thus negating the pro-
tection the safety belt provides.
Do not move the seats to the rear when
the vehicle is at an extreme angle (on
garage ramps or steep slopes, for
example). If you do so, the automatic
safety belt height adjustment can be
disengaged.<
Seat adjustment>Manually-adjusted seat, refer to
page 49
>Electric power seats, refer to page 50
>Head restraints, refer to page 52
>BMW active seat, refer to page 52
Sitting safely Seats

49n
OverviewControlsMaintenanceRepairsDataIndex
Manually-adjusted seatSeat adjustment1 Backward/forward adjustment
Pull the lever and slide the seat to the
desired position.
After you release the lever, move the
seat forward or backward slightly to
engage the detent
2 Cushion height
Pull the lever and apply weight to
or remove weight from the seat as
required390us731
3 Backrest angle
Pull the lever and apply weight to or
remove weight from the backrest as
required.
Comply with the adjustment
instructions on page 48. Failure to
do so could result in diminished per-
sonal safety.< 390us732

50n
Electric power seats
*
1 Tilt angle (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.
Read and comply with the adjust-
ment instructions on page 48.
Failure to do so could result in dimin-
ished personal safety.< 380de023
Adjusting BMW sports seat
*
With this seat, you can also adjust the
thigh support:
Press the front/rear of the switch to
adjust the thigh support for your max-
imum personal comfort.390de696
Adjusting BMW comfort seat
*
This seat allows you to make additional
adjustments for
1 Lumbar support
2 Shoulder support
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.380de024

52n
Head restraints BMW active seat*AdjustingTo adjust the height of the front or rear
head restraints, pull up or push down.
For electric height adjustment, refer to
page 50.
To adjust the angle of the front head
restraints, tilt to the desired angle.390de715
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.<
Active changes in the seat's cushion
help to avoid muscle cramps, pain in
the spine's lumbar region and fatigue.
To activate, press the button.390us725

Everything from A to ZElectrical malfunction
doors33
fuel filler door24
luggage compartment
lid38
sliding/tilt sunroof47
tailgate39
Elements of operation,
cockpit14
Emergency release of
luggage compartment lid
from luggage
compartment's interior41
Energy control83
Engine compartment
essentials140
Engine coolant84, 144
Engine oil142
consumption142
disposal143t
level20
pressure19
specifications143t
viscosity ratings143
Engine specifications170
Estimated time of arrival95
Exterior mirrors57, 58
F
Failure messages85t
Filling the washer
reservoir141t
First-aid kit23
Fittings, tow-starting and
towing165t
Flashlight118
Flat tire135, 158t
Fog lamps104
bulb replacement155t
Fold rear-seat backrest121
Follow me home lamps103
Front ashtray119
Front fog lamps104
Front seat adjustment48
Fuel25
gauge83
quality25
specifications25
tank capacity175
Fuel consumption88, 95
average88, 95
indicator83
Fuel filler door24
electrical malfunction24
manual release24
Fuses162
G
Gasoline25
gauge83
quality25
Glass moonroof47
Glove compartment118
Grilles109
Gross vehicle weight173 H
Handbrake70
Hands-free system119
Hazard warning triangle23
Head restraints50
Headlamp covers,
care153t
Headlamp flasher78
Headlamp washer
system141
Heated seats55
Heated steering wheel56
Heating and
ventilation106, 109
Heating while stopped113
Heavy cargo128
Height adjustment
seats50
steering wheel56
Height of vehicle171
High beams21, 104
bulb replacement153t High Performance Synthetic
Oils143
High-mount brake lamp157
Holder for canned
beverages119
Hood139
release139t
Horn14
Hydraulic Braking Assistant,
refer to DBC20
Hydroplaning133, 135
I
Ice warning82
Identification, tires137
Ignition lock68
Immobilizer function96
activating code96
deactivating code96
selecting code96
Imprint4
Indicator and warning
lamps19
Inflation pressure26t
monitoring101
Inflation pressure,
tires26, 135
INSPECTION84
Instrument
cluster15, 16, 17