change wheel BMW M6 2008 E63 User Guide

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Electronic brake-force distribution
This system controls the brake system's appli-
cation pressure at the rear wheels to ensure
stable deceleration.
Brake assistant
When you apply the brakes rapidly, this system
automatically produces the maximum braking
force boost and thus helps to achieve the short-
est possible braking distance during full brak-
ing. This system exploits all of the benefits pro-
vided by ABS.
Do not reduce the pressure on the brake pedal
for the duration of the full braking.
DSC Dynamic Stability Control
DSC optimizes the vehicle stability and traction.
It also detects unstable driving states such as
understeering and oversteering, and helps
keep the vehicle on course within the physical
limits by reducing the engine output and by
braking at the wheels.
The DSC is operational every time you start the
engine.
The laws of physics cannot be repealed,
even with DSC. An appropriate driving
style always remains the responsibility of the
driver. Do not reduce the additional safety mar-
gin of the system by taking risks.<
Indicator lamp
The indicator lamp goes out shortly
after the engine is started.
The indicator lamp flashes: DSC is con-
trolling the drive forces and brake forces.
The indicator lamp lights up continuously: DSC
is deactivated.
MDynamic Mode MDM
The M Dynamic Mode is a mode of the DSC
Dynamic Stability Control. It enables driving
with greater longitudinal and lateral accelera-
tion on dry road surfaces, however with limited
vehicle stability. The system does not provide
stabilizing intervention by reducing the engine
output and braking at the wheels until the abso-lute driving limit is reached. Steering correc-
tions by the driver may also be required in this
driving state.
The M Dynamic Mode is deactivated each time
the engine is started.
With the M Dynamic Mode activated, sta-
bilizing interventions are only carried out
to a reduced degree.<
To maintain vehicle stability, drive with
DSC activated and the M Dynamic Mode
deactivated whenever possible.<
Indicator lamp
The indicator lamp goes out shortly
after the engine is started. The indica-
tor lamp lights up continuously:
M Dynamic Mode is activated.
The indicator lamp lights up continuously and
the DSC indicator lamp flashes: the M Dynamic
Mode is active and controls the drive and brak-
ing forces.
Activating MDM
You activate the M Dynamic Mode with the
button on the steering wheel, refer to MDrive on
page53.
With the ignition switched on you can change
the settings of MDrive on the Control Display.
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "MDrive" and press the controller.
4.Select "DSC" and press the controller.

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Display of the previously described
malfunction on Canadian models.
The DSC warning lamp lights up.
A malfunction has occurred in DSC
including MDM. The stability mainte-
nance functions are no longer available. The
vehicle remains operational. Have the system
checked as soon as possible.
The brake system warning lamp lights
up yellow. A message appears on the
Control Display. The brake assistant is
defective. Have the system checked as soon as
possible.
Display of the previously described
malfunction on Canadian models.
EDC Electronic Damping
Control
The concept
If the influencing variables such as road surface
quality or operating conditions such as steer-
ing, braking etc. change, the damping automat-
ically adjusts to the new conditions within a
fraction of a second.
You can choose from three programs.
"Comfort" program
Select the "Comfort" program if you want com-
fort-oriented coordination of shock absorbers
and steering.
"Normal" program
The "Normal" program offers a balanced mix-
ture of the comfort and the sport program.
"Sport" program
Select the "Sport" program if you want a con-
sistently sporty coordination of shock absorb-
ers and steering.
Selecting program
Sequential Manual Transmission with Drive-
logic:
Manual transmission:
Press the EDC button repeatedly:
>"Comfort": LED off.
>"Normal": one LED lights up.
>"Sport": both LEDs light up.
The last selected program is active each time
the engine is started.
You can also activate your preferred program
with the button on the steering wheel, refer
to MDrive on page53.

Technology for comfort, convenience and safety
86
FTM Flat Tire Monitor*
The concept
The Flat Tire Monitor detects a pressure loss in
one tire by comparing the speeds of the individ-
ual wheels during driving.
In the event of a pressure loss, there is a change
in the rolling circumference and therefore the
rotation speed of the corresponding wheel. The
system detects this change and reports it as a
flat tire.
Functional requirement
To ensure the reliable signaling of a flat tire, the
system must be initialized at the correct tire
inflation pressure.
The initialization must be repeated after
every correction of the tire inflation pres-
sure and after every tire or wheel change.<
System limits
The Flat Tire Monitor cannot indicate sudden
severe tire damage caused by outside factors
and does not detect a natural, even pressure
drop in all four tires.
In the following situations, the system could be
delayed or malfunction:
>System has not been initialized
>Driving on snow-covered or slippery roads
>Sporty driving style: slip in the drive wheels,
high lateral acceleration
>Driving with snow chains
*
Initializing system
The initialization finishes during driving,
which can be interrupted at any time.
When driving resumes, the initialization is auto-
matically continued.
Do not initialize the system when driving with
snow chains
*. button in the center console:
1.Start the engine, but do not start driving.
2.Press the button for approx. 5 seconds.
After the button is released, the warning
lamp lights up in yellow for several sec-
onds in the instrument cluster, refer to
Indication of a flat tire. The message "Initial-
izing FTM ..." appears on the Control Dis-
play for a few seconds.
3.Start to drive.
The initialization finishes during driving
without feedback.
Via iDrive, for operating principle refer to
page16:
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Settings" is
selected and press the controller.
4.Select "Vehicle / Tires" and press the con-
troller.

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5.Change to upper field if necessary. Turn the
controller until "FTM" is selected and press
the controller.
6.Start the engine, but do not start driving.
7.Select "Reset" and press the controller.
8.Select "Yes" and press the controller.
The message "resetting FTM …" is dis-
played for a few seconds. The warning lamp
in the instrument cluster lights up yellow for
a few seconds.
9.Start to drive.
The initialization finishes during driving
without feedback.
Indication of a flat tire
The warning lamp lights up in red. A
message appears on the Control Dis-
play. In addition, an acoustic signal
sounds. There is a flat tire or extensive inflation
pressure loss.
1.Reduce speed and stop the vehicle care-
fully. Avoid sudden braking and steering
maneuvers.
2.Identify damaged tire. To do this, check the
tire inflation pressure using the M Mobility
System, refer to Producing tire inflation
pressure on page219.3.Repair flat tire with M Mobility System, refer
to page218, or replace the damaged wheel,
refer to Changing wheels on page220.
TPM Tire Pressure Monitor*
The concept
TPM checks the tire inflation pressure in the
four mounted tires. The system reports when
the tire inflation pressure has dropped consid-
erably in one or several tires.
Functional requirement
In order to assure the reliable reporting of a flat
tire, the system must have been reset with the
correct tire inflation pressure.
Always use wheels with TPM electronics, oth-
erwise fault-free operation of the system is not
ensured.
Reset the system again after each correc-
tion of the tire inflation pressure and after
every tire or wheel change.<
System limits
TPM cannot announce sudden serious
tire damage caused by external influ-
ences.<
The system does not function properly if it has
not been reset, e.g. a flat tire is reported despite
correct tire inflation pressures.
The system is inactive and cannot display a flat
tire if a wheel has been mounted without TPM
electronics, or if TPM is temporarily interfered
with by other systems or devices which use the
same radio frequency.
Status display on Control Display
The tire and system status is indicated by the
color of the tires.
TPM takes the fact that the tire pressure
changes during driving into account. A correc-
tion is only required if requested by TPM with
the color.

Technology for comfort, convenience and safety
88
Green
The tire pressure matches the learned set state.
"TPM active" is displayed on the Control Dis-
play.
One wheel is yellow
Flat tire or a major drop in inflation pressure in
the indicated tire. A message appears on the
Control Display.
All wheels are yellow
Flat tire or a major drop in inflation pressure in
several tires. A message appears on the Control
Display.
Gray
The system cannot detect a flat tire.
Reasons for this can be:
>TPM is being reset
>Temporary interference due to systems
or devices which use the same radio
frequency
>Malfunction
Resetting system
Reset the system again after each correc-
tion of the tire inflation pressure and after
every tire or wheel change.<
Resetting finishes during driving, which can be
interrupted at any time. When driving resumes,
resetting is continued automatically.
iDrive, for operating principle refer to page16.
1.Press the button.
This opens 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 "TPM" is selected and press
the controller.
6.Start the engine, but do not start driving.
7.Select "Reset" and press the controller.
8.Select "Yes" and press the controller.
9.Start to drive.
The tires are shown in gray and "Resetting
TPM..." is displayed.
After a few minutes of driving, the set tire infla-
tion pressures in the tires are applied as the set
values to be monitored. Resetting finishes dur-
ing driving. The tires are shown in green on the
Control Display.
If a flat tire is detected during resetting
and applying the tire inflation pressures,
all tires are shown in yellow on the Control Dis-
play. The message "Tire low!" is displayed.<
Message with low tire inflation
pressure
The warning lamp lights up yellow. A
message appears on the Control Dis-
play. In addition, an acoustic signal
sounds. There is a flat tire or extensive inflation
pressure loss.

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can lead to failure or malfunction.
For a system check and to ensure long-term
functioning, you must comply with the mainte-
nance intervals of the service requirements,
refer to page72.<
Head-Up Display*
The concept
With the Head-Up Display, important informa-
tion is projected into the driver's field of view,
e.g. navigation instructions. This enables you to
absorb this information without looking away
from the road.
Switching on/off
Press the button.
Selecting displays
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Display settings" and press the
controller.5.Change to upper field if necessary. Turn the
controller until "Head-Up Display" is
selected and press the controller.
6.Change into the second field from the top.
Turn the controller until "Head-Up Display"
is selected and press the controller.
7.Select desired information of Head-Up Dis-
play.
8.Press the controller.
The information is shown on the Head-
Up Display.
"M View": the M view appears in the
Head-Up Display.
Information unavailable in the M view
appears on the Control Display in gray and
cannot be selected.
"M View": the default view is displayed.
The M view for the Head-Up Display can also be
selected with the button on the steering
wheel, refer to MDrive on page53.
The settings are stored for the remote key cur-
rently in use.
Default view
1Navigation instructions
2Stored desired speed of cruise control
3Speed

Technology for comfort, convenience and safety
94
"M view"
1Current engine speed, highlighted
2Advance warning field of tachometer
3Red warning field of tachometer, also refer
to Tachometer on page69
4Speed
5Gear display
For information on the shift lights in the
tachometer, refer to page64.
Setting brightness
The brightness of the display is automatically
adapted to the ambient lighting conditions.
However, you can change the base setting.
With the low beams switched on, the brightness
can also be adjusted with the knurled wheel of
the instrument lighting.
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Settings" and press the controller.
4.Select "Display settings" and press the
controller.
5.Change to upper field if necessary. Turn the
controller until "Head-Up Display" is
selected and press the controller.6.Change into the second field from the top.
Turn the controller until "Brightness" is
selected and press the controller.
7.Turn the controller until the desired setting
is selected.
The setting is stored for the remote control cur-
rently in use.
Notes
The visibility of the displays in the Head-Up Dis-
play is influenced by:
>Sunglasses with certain polarization filters
>Certain sitting positions
>Objects on the cover of the Head-Up Dis-
play
>Wet road surface and unfavorable lighting
conditions
If the image is distorted, please have the base
setting checked at a BMW center.
Specialized windshield
The windshield is a part of the system. The
shape of the windshield complies with the
requirements of the Head-Up Display to enable
a precise display. A film in the windshield pre-
vents double images from being displayed.
Windshield replacement should be carried out
by a BMW center or a workshop that works
according to BMW repair procedures with cor-
respondingly trained personnel.

Lamps
100
Switching off via iDrive
iDrive, for operating principle refer to page16.
1.Press the button.
This opens 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 "Lighting" is selected and
press the controller.
6.Select "High-beam assistant" and press
the controller.
High-beam assistant is switched off.
The setting is stored for the remote control cur-
rently in use.
Instrument lighting
The lighting intensity can be adjusted with the
knurled wheel with the parking lamps/low
beams switched on.
Interior lamps
Control of the interior lamps, footwell lamps,
door entry lighting, courtesy lamps
and sill
panel lighting
is automatic.
With the courtesy lamps, LED lights are located
in the door handles to illuminate the exterior
area before the doors.
To protect the battery, all lamps in the
vehicle are switched off approx. 15 min-
utes after radio readiness is switched off, refer
to Start/Stop button on page59.<
Switching interior lamps on and off
manually
Press button 1.
If the interior lamps, footwell lamps, door entry
lighting, courtesy lamps and sill panel lighting
are to remain switched off continually, press the
button for approx. 3 seconds.
Reading lamps
The reading lamps are beside the interior lamp:
You can turn them on and off using buttons2
located next to the lamps.

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Hot exhaust system
As in all vehicles, extremely high temper-
atures are generated in the exhaust sys-
tem. Do not remove the heat shields installed
adjacent to it, and never apply undercoating to
them. When driving, standing at idle and while
parking, take care to avoid possible contact
between the hot exhaust system and any highly
flammable materials such as hay, leaves, grass,
etc. Such contact could lead to a fire, and with it
the risk of serious property damage as well as
personal injury. Do not touch hot exhaust tail
pipes. Otherwise there is a risk of burns.<
Hydroplaning
When driving on wet or slushy roads,
reduce road speed. If you do not, a wedge
of water can form between tires and road sur-
face. This phenomenon is referred to as hydro-
planing, and is characterized by a partial or
complete loss of contact between the tires and
the road surface, ultimately undermining your
ability to steer and brake the vehicle.<
The risk of hydroplaning increases as the tread
depth of the tires decreases, also refer to Mini-
mum tire tread on page205.
Driving through water
Do not drive through water on the road if it
is deeper than 1 ft/30 cm, and then only at
walking speed at the most. Otherwise, the vehi-
cle's engine, the electrical systems and the
transmission may be damaged.<
Starting off
On slopes
The starting assistant enables you to start off
conveniently on slopes. The handbrake is not
required for this purpose.
1.Hold the vehicle with the footbrake.
2.Release the footbrake and drive off quickly.
The starting assistant holds the vehicle
for approx. 1 second after releasing the
footbrake. After releasing the footbrake, drive
off quickly, otherwise the starting assistant no longer holds the vehicle after approx. 1 second
and it begins to roll back.<
Start off quickly on slopes. Do not hold
the vehicle on a hill by pressing the accel-
erator, but apply the footbrake or handbrake
instead. Otherwise, overheating and heavy
wear can result in the area of the Sequential
Manual Transmission.<
To protect the clutch of the Sequential Manual
Transmission from overheating, the starting-off
behavior is changed under heavy loading, e.g. a
rapid succession of starts on slopes. This can
be noticed from shaking during starting off.
On a slippery surface
1.Select "P 400" program of M Engine
Dynamic Control, refer to page64.
2.Gently press accelerator pedal to prevent
wheels from spinning when starting off.
Clutch protection with manual
transmission
Be sure to avoid riding the clutch for longer peri-
ods.
Your BMW M6 is equipped with an overload
protection for the clutch. Riding the clutch for
longer periods is detected and the engine man-
agement system limits the engine speed to pro-
tect the clutch. This can result in the vehicle fail-
ing to accelerate when the clutch pedal is
partially depressed.
Braking safely
Your BMW is equipped with ABS as a standard
feature. In situations that require it, it is best to
brake with full force. Since the vehicle maintains
steering responsiveness, you can still avoid
possible obstacles with a minimum of steering
effort.
The pulsing of he brake pedal indicates that the
ABS is controlling braking.
In certain braking situations the perforated
brake rotors can cause operating noises which,
however, have not effect on the performance
and operating safety of the brake system.

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Entering house number
All house numbers stored for the street on the
navigation DVD can be entered.
1.Select "House number" and press the con-
troller.
2.Enter the house number:
Select the individual digits and press the
controller.
3.Change into the third field from the top.
Turn the controller until the house number
is selected and press the controller.
Starting destination guidance with
manual destination entry
>Select "Start guidance" and press the con-
troller.
Destination guidance starts immediately.
>If destination guidance is not to be started
immediately:
Select "Add to destination list" and press
the controller.
The destination is stored in the destination
list, refer to page133.
Entering destination via
voice*
You can enter a desired destination via the
voice command system. When entering the
destination, it is possible to change between
voice command and iDrive at any time. Reacti-
vate the voice command function for this pur-
pose if necessary.
With {Options} you can have the possible
commands read aloud.<1.Press the button on the steering wheel.
Selecting country
1.Wait for the system to ask for the country of
destination.
Say the name of the country of destination in
the language of the voice command system.
Entering town/city of destination
The town/city of destination can be spelled or
entered as an entire word.
Spelling town/city of destination
To enter the town/city of destination, spell it
using the customary spelling of the country of
destination.
Pronounce the letters smoothly and at normal
volume, avoiding excessive emphasis and
pauses.
The system can suggest up to 20 towns/cit-
ies of destination that match your entries.
Up to 6 entries are displayed at once on the
Control Display.
2.{Enter address}
2.Say the name of the country of destina-
tion.
1.Spell town/city name:
Say at least the first three letters of the
town/city of destination. The more let-
ters you say, the more exactly the sys-
tem recognizes the town/city.