48n
For maximum safety when adjusting the
seat position, please observe the
following: Never try to adjust your seat while
driving the vehicle. The seat could
respond with unexpected movement,
and the ensuing loss of vehicle control
could lead to an accident.
Be sure that the safety belt remains
firmly against your body at all times. 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 the belt is worn loosely.
Never ride with the backrest reclined to
an extreme angle (especially important
for the front passenger to remember).
If you do so, there is a risk that you will
slide under the safety belt in an acci-
dent, thus reducing the protection
provided by the safety belt. <
Correct sitting posture
To reduce strain on the spinal column,
sit all the way back in the seat and rest
your back fully against the backrest.
The ideal sitting posture is achieved
with your head extending from your
spine in a straight line.
For long-distance driving, you may
wish to angle the backrest slightly to
reduce muscular tension. You should
be able to reach the highest point on
the steering wheel without straight-
ening your arms. 1 Tilt angle (driver's seat only)
2 Backward/Forward adjustment
3 Cushion height
4 Backrest angle
Adjust the head restraint manually.
Comply with the adjustment
instructions in the preceding
column. Failure to do so could result in
diminished personal safety. <
Lumbar support*
Refer to the BMW comfort seat on
page 50.
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Seat adjustment Power seat(s*)
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Overview
49nMechanical seat Head restraints
1 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 so
that it engages fully
2 Cushion height Pull the lever and apply weight to or
remove weight from the seat as
required
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3 Backrest anglePull 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
personal safety. <
530us152
Adjustments
To adjust the angle of the front head
restraints, tilt the head restraint to the
desired angle.
To adjust the height of the front or rear
head restraints, pull the head restraint
up or push it 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. <
530us027
50nHead restraints BMW comfort seat*
Removal – front
1 Pull the head restraint upward to the
stop.
2 Press the button (arrow) and remove the head restraint.
Installation – front
1 Press the button (arrow) and insert the head restraint into the guides.
2 Adjust the head restraint for your personal comfort.
Removal and installation – rear
To remove the head restraint, pull it
outward with a firm movement. To
install it, press it down firmly.
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This seat allows you to make additional
adjustments for:
1 Lumbar support
2 Shoulder support
3 Head restraint height
Comply with the adjustment
instructions on page 48. Failure
to do so could result in diminished
personal safety. <
1 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 posture.
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>Press the front/rear of the switch:
Increase/decrease curvature.
> Press the upper/lower end of the
switch:
Increase the upper/lower curvature.
2 Shoulder support
Move the rocker switch in the direction
of the arrow to adjust the tilt angle of
the shoulder support.
You can use the adjustable upper back-
rest for supplementary support in the
shoulder region. This provides a
relaxed driving position and helps
relieve stress on the shoulder muscles.
530us026
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Overview
51nBMW comfort seat*BMW sports seat*
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 sitting position as described on page 48.
3 Bring the upper backrest section forward until your shoulders enjoy
firm support.
Front passenger's seat adjusted for
relaxed traveling:
1 Adjust the upper backrest section to its extreme rear position.
2 Increase the seat cushion tilt.
3 Tilt the backrest slightly further.
4 Bring the upper backrest section forward.
Make corrections in the forward/
backward adjustment of the seat
to ensure that the safety belt still fits
firmly against your body. If you do not
do this, the protection provided by the
safety belt may be reduced. <
3 Head restraint height
Move the switch in the desired direc-
tion.
Thigh support
Pull the lever and adjust the position of
the thigh support for your personal
comfort.
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57n
Drive with your safety belt on
Fasten your safety belt at the beginning
of every trip.
To fasten: make sure you hear the lock
engage in the belt buckle.
To release: press the red button in the
buckle. Hold the belt and guide it back
into its reel.
The two rear safety belt buckles which
are integrated in the rear seat are for
passengers sitting on the left and right.
The belt buckle with the word
"CENTER" is intended exclusively for a
passenger sitting in the middle.
For cleaning and care instructions, refer
to page 166.
530us034
Safety belt height adjustment
You can adjust the front and rear safety
belts to fit each passenger correctly
with the safety belt height adjustment.
Press the button up or down as
required.
For your safety, comply with the
following instructions for wearing
safety belts. If you do not, the safety
belts may not be able to provide their
maximum protection. The following
information also applies to your
passengers: 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
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allow the belt to rest against hard or
fragile objects in your pockets. Never
route the belt across your neck, do not
run it across sharp edges and ensure
that the belt does not become caught
or jammed. Avoid wearing bulky
clothing and pull on the belt periodically
to retension it over your shoulder. 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 the belt 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. <
If the center safety belt cannot be
pulled out, the larger rear backrest
section is not engaged. Refer to
page 124.<
If the safety belt system has
been subjected to the stresses
involved in an accident or otherwise
damaged: have the entire safety belt
system replaced by your BMW center,
including the safety belt tensioner.
Have the safety belt anchors checked
also. c
Safety belts
IndexDataTechnologyRepairsCar careControlsOverview
151n
HoodTo unlock Pull the lever located under the left-
hand side of the instrument panel.
Do not work on your vehicle
without appropriate skills. Switch
off the engine and allow it to cool down
before working in the engine compart-
ment. Always disconnect the battery
before working on any electrical systems
or equipment, especially when these are
located within the engine compartment.
Comply with all applicable instructions
and warnings. Failure to work in an
informed, professional manner 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 BMW center.< 530us093
To open Pull the release handle and open the
hood. 530us094
To close Allow the hood to fall from a height of
about 12 in (30 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.< 530us095
180n
Changing a wheel
Safety measures in the event of a
flat tire or wheel change: stop the
vehicle as far as possible from passing
traffic. Park on a firm, flat, surface.
Switch on the hazard warning flashers.
Turn the steering wheel to the straight-
ahead position, remove the key and
engage the steering lock. Shift into 1st or
reverse (selector lever in "Park" with
automatic transmission) and engage the
parking brake. All passengers should be
outside the vehicle and well away from
your immediate working area (behind a
guardrail, for instance). If a warning
triangle or portable hazard warning lamp
is required, set it up on the roadside at
an appropriate distance from the rear of
the vehicle. Comply with all safety guide-
lines and regulations. Change the wheel
only on a level, firm surface which is not
slippery. Avoid jacking the vehicle up on
a soft or slippery surface (snow, ice, very
smooth surfaces, etc.), since it could
slide sideways. Position the jack on a
firm support surface. Do not place
wooden blocks or similar objects under
the jack. If this is done, the jack might not
be able to reach its full support capacity
because of the limited height. Do not lie
under the vehicle or start the engine
when the vehicle is supported by the
jack. Failure to comply with this creates a
risk of fatal injury.<
What you will need In order to avoid rattling noises later,
note the position of the tools when you
remove them and return them to their
original position when you are through
using them.
>Two wedges (wheel chocks)
Open the liftgate and tailgate.
In the cargo area, fold up the floor
cover or pull-out cargo floor (refer to
page 127 or 128).
Take out the wedges (arrow) next to
the spare wheel. 530us117
>Lug wrench
Is located next to the spare wheel. 530us120
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201nFront axle Integrated rear suspensionLevel control system*
At the same time, particular attention
has been devoted to maintaining the
driving performance you have come
to expect from BMW.
This axle is based on the same multi-
link principle as that in 7 Series vehi-
cles. The axle's kinematics and elastic
kinematics are critical for wheel control
— a significant prerequisite for achieving
the objective of exceptional onroad
handling characteristics with this
vehicle concept.
In order to reduce unsprung mass, the
wheel carriers and the swing arm are
made of aluminum.
For an outstanding quality in acoustics
and vehicle oscillation characteristics,
the differential is isolated with double
elasticity through a chassis sub-frame
toward the vehicle body.
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The level control system for the rear
axle maintains constant ground clear-
ance of your vehicle, even when
carrying a load.
For this purpose, the vehicle is
equipped with air springs instead of
steel springs at the rear axle. With the
help of two sensors, an electronic
control unit calculates the height of the
body at all times and, if it is required, it
allows air which is generated in a
compressor to flow into the air springs.
As a result of the pressure increase in
the air springs, the level control system
ensures not only constant ride height,
but also ride comfort which is indepen-
dent of the load the vehicle is carrying.
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