2008 BMW 528I Page 81

Adjusting
46
Seats
Note before adjusting
Never attempt to adjust your seat while
the vehicle is moving. The seat could
respond with unexpected movement, and the
ensuing loss of vehicle control could lead to an
accident.
Also on the passenger side, do not incline the
backrest too far to the rear while the vehicle is
being driven, otherwise there is a danger in the
event of an accident of sliding under the safety
belt, eliminating the protection normally pro-
vided by the belt.<
Please follow the instructions on damage to
safety belts provided on page51 and the infor-
mation on the active front head restraints
on
page49.
Adjusting seat
To ensure that the safety systems con-
tinue to provide optimized protection,
please observe the adjustment instructions on
page45.<
1Longitudinal direction
2Height
3Angle4Backrest
Adjusting comfort seat*
In this seat, you can also adjust:
1Backrest width
2Shoulder support
3Thigh support
4Lumbar support
*
Shoulder support
the adjustable upper backrest also supports the
back in the shoulder region. This provides a
relaxed driving position and helps relieve stress
on the shoulder muscles.

Adjusting
48 The adjustment of the lumbar support is not
stored in the memory.
Storing
1.Switch on radio readiness or ignition, refer
to page61.
2.Set the desired seat, exterior mirror and
steering wheel positions.
3.Press the button:
The LED in the button lights up.
4.Press the desired memory button1 or2:
The LED goes out.
Requesting
Do not request a position from the mem-
ory while the vehicle is moving. There is a
risk of accident from unexpected movement of
the seat or steering wheel.<
Comfort mode
1.Open the driver's door after unlocking or
switch on radio readiness.
2.Briefly press the desired memory button1
or2.
The system cancels the adjustment procedure
when you briefly press one of the seat adjust-
ment switches or one of the memory buttons.
Safety feature
1.Close the driver's door and switch the igni-
tion on or off.
2.Press the desired memory button1 or2
and maintain pressure until the adjustment
process has been completed.
If the button was pressed inadvertently:
press the button again; the LED goes out.
Requesting with remote control
The last positions of the driver's seat, the exte-
rior rearview mirrors, and steering wheel are
stored for the remote control currently in use.
You can choose when the position is requested:
>Request when unlocking vehicle
>Request when opening driver's doorWhen using this feature, always make
sure that the footwell behind the driver's
seat is empty and unobstructed. Failure to do
so could cause injury to persons or damage to
objects behind the seat as a result of a rearward
movement of the seat.<
The system cancels the adjustment procedure
when you briefly press one of the seat adjust-
ment switches or one of the memory buttons.
iDrive, for operating principle refer to page16.
1.Open the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Vehicle / Tires" and press the con-
troller.
5.Change to upper field if necessary. Turn the
controller until "Door locks" is selected and
press the controller.
6.Select "Central locking" and press the con-
troller.
7.Select "Last seat pos." and press the con-
troller.
8.Select "After unlocking" or "After door
opened".
9.Press the controller.

Controls
49Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
To cancel the request:
Select "Deactivated" and press the controller.
Head restraints
A correctly adjusted head restraint reduces the
risk of spinal injury in the event of an accident.
Adjust the head restraint so that its center
is approx. at ear level. Otherwise there is
increased danger of injury in the event of an
accident. Only remove the head restraints if no
one will be sitting on the seat in question. Rein-
stall the head restraints before transporting
passengers, as otherwise the head restraint
cannot provide its protective function.<
Active front head restraints
In the event of a rear-end collision of sufficient
severity, the active head restraint reduces the
distance to the head.
Do not use seat covers or head restraint
covers that could impede the proper
functioning of the active head restraint. Other-
wise, there is no assurance that the active head
restraint will perform its protective function and
it is not possible to take advantage of its injury-
reducing potential in the event of a rear-end
collision.
Have the active head restraints reset after they
are triggered in a rear-end collision. Only have
this work carried out by a BMW center or a
workshop that works according to BMW repair
procedures with correspondingly trained per-
sonnel. Otherwise, this safety equipment will
not function properly.<
Please contact a BMW center if you wish
to have the front head restraints removed
and installed.<
Front seats: height adjustment
Front seats: adjusting distance to the
back of the head
>Forward: pull up.
>Back: push the button and slide the head-
rest cushion toward the rear.
Do not place any objects behind the
headrest cushion. Otherwise, you can
impair the proper function of the head
restraint.<
Comfort seat*
You can adjust the distance to the back of the
head with the shoulder support, refer to
page46.

Adjusting
50
Adjusting side extensions
You can fold the side extensions on the head
restraint forward for increased lateral support in
the resting position.
Rear seats: height adjustment
>To raise: pull up.
>To lower: press the button, arrow1, and
push the head restraint downward.
Removing
1.Pull the head restraint upward to the stop.
2.Press the button, arrow1, and pull the head
restraint all the way out.
Safety belts
To ensure that the safety systems con-
tinue to provide optimized protection,
please observe the adjustment instructions on
page45.<
Before every drive, make sure that safety belts
are being worn at all of the occupied seats. Air-
bags complement the safety belt as an addi-
tional safety device, but they do not represent a
substitute.
Fastening
Make sure you hear the latch plate engage in
the belt buckle.
Safety belt reminder for driver's seat
and passenger seat*
The indicator lamp lights up and a sig-
nal sounds. A message also appears on
the Control Display. Please check
whether the safety belt is correctly positioned.
The safety belt reminder is operative at speeds
above approx. 5 mph/8 km/h. It can also be acti-
vated if objects are placed on the passenger
seat.
Releasing
1.Grasp the belt firmly.
2.Press the red button in the buckle.
3.Guide the belt into its reel.
The shoulder strap's anchorage point will be
correct for adult seat occupants of every build if
the seat is correctly adjusted, refer to page46.
The two rear safety belt buckles integrated into
the rear seat are for passengers sitting on the
left and right. The belt buckle embossed with

Controls
51Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
the word CENTER is intended exclusively for
use by passengers riding in the center position.
Damage to safety belts
When subjected to strain due to an acci-
dent or in the event of damage, replace
the safety belts, the belt tensioners, and any
child restraint systems and have the belt anchor
points checked. Only have this work carried out
at a BMW center or at a workshop that works
according to BMW repair procedures with cor-
respondingly trained personnel. Otherwise cor-
rect operation of this safety equipment is not
guaranteed.<
Seat heating*
Front
The appearance and arrangement of the but-
tons may vary depending on the equipment.
1Seat heating, three LEDs
2Seat heating, one LED
3Seat heating with active seat ventilation
*
Press the respective button once per tempera-
ture level. The temperature level is shown on
the Control Display with buttons2 and3. The maximum temperature is supplied when
three LEDs are lit.
The temperature is reduced and if need be, the
heating is switched off in order to reduce the
load on the battery. The LEDs remain lit.
To switch off: press button longer.
Temperature distribution without
active seat ventilation
The heat output can be distributed variously in
the seat cushion and the backrest.
iDrive, for operating principle refer to page16.
1.Open the start menu.
2.Move the controller to the left to open "Cli-
mate".
3.Select "Seat heater distribution" and press
the controller.
4.Move the controller to the left or right to
select "Driver" or "Passenger".
5.Turn the controller to adjust the distribu-
tion.
The setting is applied.
Temperature distribution with active
seat ventilation
The heat output can be distributed variously in
the seat cushion and the backrest.
iDrive, for operating principle refer to page16.
1.Open the start menu.
2.Move the controller to the left to open "Cli-
mate".

Controls
53Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Mirrors
Exterior mirrors
The mirror on the passenger's side is
more curved than the driver's mirror.
Objects reflected in the mirror are closer than
they appear. Do not estimate the distance of
following traffic based on what you see in the
mirrors, otherwise there is an increased acci-
dent risk.<
1Adjusting
2Switching to the other mirror or to the
automatic curb monitor
3Folding mirrors in and out
*
Storing the mirror positions, refer to Seat, mir-
ror and steering wheel memory on page47.
Adjusting manually
You can also adjust the mirrors manually by
pressing against the outer edges of their mirror
glass.
Folding mirrors in and out*
Pressing button3 allows you to fold mirrors
in and out up to a speed of approx. 20 mph/
30 km/h. This is advantageous, for example, in
car washes, narrow streets or for bringing mir-
r o rs t h a t h a v e b e e n m a n u a l ly f o l d e d in b a c k i n t o
the correct position. Mirrors that were folded in
are folded out automatically at a speed of
approx. 25 mph/40 km/h.
Before going through a car wash, fold the
mirrors in manually, or with button 3, oth-
erwise they could be damaged, depending on
the width of the car wash system.<
Automatic heating
Below a certain outdoor temperature, both
exterior mirrors are heated whenever the
engine is running or the ignition is switched on.
Tilting down passenger-side exterior
mirror – automatic curb monitor*
Activating
1.Slide switch into the driver's side mirror
position, arrow 1.
2.Shift into reverse or move selector lever into
position R.
The mirror glass tilts downward somewhat
on the passenger's side. This allows the
driver to see the area immediately adjacent
to the vehicle – such as a curb – when park-
ing, etc.
Deactivating
Slide switch into the passenger side mirror
position, arrow 2.
Interior rearview mirror
To reduce the dazzle effect of following vehi-
cles at night, turn the knob.

Adjusting
54
Interior and exterior mirrors,
automatic dimming feature*
This feature is controlled by two photocells in
the interior rearview mirror. One is integrated
into the glass of the mirror, while the other is
located at an offset position on the rear of the
mirror housing.
For trouble-free operation, keep the photocells
clean and do not cover the area between the
interior rearview mirror and the windshield. Do
not attach stickers of any kind to the windshield
in front of the mirror, either.
Steering wheel
Adjusting
Do not adjust the steering wheel while the
vehicle is moving. There is a risk of acci-
dent as the result of unexpected movement.<
The steering wheel can be adjusted in four
directions.
Storing steering wheel positions, refer to Seat,
mirror and steering wheel memory on page47.
Easy entry/exit*
To facilitate entry and exit, the steering wheel
temporarily moves into the uppermost position.
Steering wheel heating*
Press the button.
When the steering wheel heater is operating,
the LED in the button lights up.
Programmable buttons* on steering
wheel
You can program the buttons individually.
The setting is stored for the remote control cur-
rently in use.
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.

Controls
55Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
3.Select "Settings" and press the controller.
4.Select "Steering wheel buttons" and press
the controller.
A list of different functions appears:
>"Navigation voice instructions"
Voice instructions for the navigation
system
*
>"Air recirculation on / off"
Permanently shutting off outside air,
refer to AUC Automatic recirculated-air
control on page117
>"Mute on / off"
Mutes the audio sources
>"Monitor on / off"
Switches the Control Display on/off
>"Telephone list"
*
Display/hide phone book or last list of
stored phone numbers
>"HDC on / off"
Switches HDC Hill Descent Control
* on/
off
>"Next entertainment source"
Changes audio source
>"Night Vision on / off"
Switches BMW Night Vision
* on/off
5.Select the desired function and press the
controller.6.Select the button if necessary and press the
controller.
You can operate the selected function using the
corresponding button.
Operating function
Press the corresponding button on the steering
wheel.
If you have programmed "Navigation voice
instructions" for one of the buttons:
>To switch voice instructions on/off:
Press button longer.
>To repeat the last voice instruction:
Press the button.