2008 BMW M6 inflation pressure

Mobility
219Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Model with pressure gauge integrated
in housing*
3Connector and cable for lighter socket
4Mounting for sealing bottle
5Compressor
6On/Off switch
7Pressure gauge for indicating tire inflation
pressure
8Button for reducing tire inflation pressure
9Connecting hose for connecting compres-
sor and sealant bottle or compressor and
wheel
Connector, cable and connecting hose are
stored on underside of compressor.
Using M Mobility System
To repair a flat tire with the M Mobility System,
proceed as follows:
>Fill sealant into wheel, refer to page219.
>Distribute sealant, refer to page219.
>Produce tire inflation pressure, refer to
page219.
Filling sealant into wheel
Strictly comply with the specified order,
otherwise highly pressurized sealant
could escape.<
1.Shake sealant bottle.
2.Screw hose9 onto connection of sealant
bottle.
3.For model with pressure gauge on hose:
Make sure that screw8 on pressure gauge
is closed.4.Screw dust cap off valve of defective wheel
and screw filling hose2 of sealant bottle
onto valve.
5.Insert sealant bottle on compressor hous-
ing so that it is positioned upright.
6.Make sure that device is switched off,
position 0.
7.Insert connector3 into lighter socket in
vehicle interior, refer to page112.
8.With the ignition switched on, refer to
page59:
Switch on the device and allow to run for
approx. 3 minutes to fill wheel with sealant.
It is not important what inflation pressure
the tire has after filling.
9.Switch off device.
10.Remove connecting hose from connection
of sealant bottle and tire valve.
Stow the M Mobility System in the vehicle
again.
Distributing sealant
Immediately drive approx. 2 miles/3 km so that
sealant is evenly distributed in tire.
Do not exceed a maximum speed of
35 mph/60 km/h. Do not drop below
12 mph/20 km/h if possible.<
Producing tire inflation pressure
1.After approx. 2 miles/3 km, stop at suitable
location.
2.Screw compressor hose9 directly onto tire
valve.
3.Insert connector 3 in lighter socket in vehi-
cle interior.

Replacing components
220 4.Correct tire inflation pressure to 29 psi/
200 kPa. With the ignition switched on:
>Increase inflation pressure: switch on
device, position I. To check currently set
inflation pressure, briefly switch off
device.
Do not allow compressor to run
longer than 10 minutes, otherwise
the device will overheat and may be dam-
aged.<
>Reduce inflation pressure: press
button8 or turn screw8 on pressure
gauge.
If the inflation pressure is not held, drive
the vehicle again, refer to Distributing
sealant. Then repeat steps 1 to 4 once.
Using the M Mobility System can be ineffective
with tire damage from a size of approx. 0.16 in/
4 mm. Please contact the nearest BMW center,
refer to page225, or a workshop that works
according to BMW repair procedures with cor-
respondingly trained personnel if the tire can-
not be made ready for driving with the
M Mobility System.<
The tire inflation pressure must be at least
29 psi/200 kPa. Otherwise, do not con-
tinue driving.<
Continue driving
Do not exceed the permissible maximum
speed of 50 mph/80 km/h, otherwise
accidents can occur.<
Reinitialize the Flat Tire Monitor.
For details, refer to page86.
Have the defective tire and the sealant bottle of
the M Mobility System replaced as soon as
possible.<
Changing wheels*
Safety precautions in the event of a flat
tire or wheel change: park the vehicle as
far as possible from passing traffic and on solid
ground. Switch on the hazard warning flashers.
Apply the handbrake and shift into first gear or
reverse with the manual transmission, or move the selector lever into a drive position with the
sequential transmission.
Have all vehicle occupants get out of the vehicle
and ensure that they remain outside the imme-
diate area in a safe place, such as behind a
guardrail.
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 vehi-
cle. Comply with all safety guidelines and regu-
lations.
Change the wheel only on a level, firm surface
which is not slippery. The vehicle or the jack
could slip to the side if you attempt to raise the
vehicle on a soft or slippery surface such as
snow, ice, tiles, etc.
Position the jack on a firm support surface.
Do not use a wooden block or similar object as a
support base for the jack, as this would prevent
it from extending to its full support height and
reduce its load-carrying capacity.
To avoid serious or fatal injury: never lie under
the vehicle, and never start the engine while it is
supported by the jack.<
What you will need
To avoid rattling noises later on, note the posi-
tions of the tools before removing them, then
return them to their initial positions after com-
pleting work.
1Chock
*
2Vehicle jack*
3Lug wrench*
The tools are located in the hollow of the spare
wheel.

Replacing components
222
After mounting
1.Tighten the lug bolts in a diagonal pattern.
To ensure safety, always have the
lug bolts checked with a calibrated
torque wrench as soon as possible to
ensure that they are tightened to the speci-
fied torque. Otherwise, incorrectly tight-
ened lug bolts are a hidden safety risk. The
tightening torque is 88.5 lb ft/120 Nm.<
2.Check and correct the tire inflation pressure
at the earliest opportunity.
Protect valve stems with valve stem
seal caps against dirt and contamina-
tion. Dirt in valve stems is a frequent source
of gradual air loss.<
3.Initialize the Flat Tire Monitor, refer to
page86, and the Sequential Manual Trans-
mission, refer to After changing wheels/
tires on page207.
4.Replace the damaged tire as soon as possi-
ble and have the new wheel/tire balanced.
Stowing wheel and tools
Convertible: a rear wheel can only be
transported with the convertible top com-
partment floor folded up.<
1.Lay the wheel in the tool mounting.
2.Lay the cover on the mounting.
3.Coupe: center the wheel and cover relative
to the lashing eyes5.
Convertible: slide the wheel as far as possi-
ble to the left and to the rear.
4.Coupe: hook the belt into the lashing eyes5
and lay it in the belt guide which runs in the
center of the lid.Convertible: hook the belt into the lashing
eyes5 and7 and lay it in the belt guide of
the lid which runs offset.
5.Completely open the tensioning lock.
6.Thread the belt3 through the axis6 of the
tensioning lock without twisting it and ten-
sion it by hand.
7.Tighten the belt firmly with the tensioning
lock by opening and closing the lock several
times.
8.Fold the tensioning lock closed and stow
the protruding belt end.
Driving with spare wheel
With certain wheel-and-tire combinations
the size of the spare wheel differs from
that of the other wheels. The spare wheel is
equivalent to them in all load and speed ranges.
However, to restore the original state, the nor-
mal wheel should be remounted as soon as
possible.<
Vehicle battery
Maintenance
The battery is 100 % maintenance-free, i.e., the
electrolyte will last for the life of the battery
when the vehicle is operated in a temperate cli-
mate.
Your BMW center will be glad to advise in all
matters concerning the battery.

Reference 243
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Central locking system30
– comfort access36
– hotel function33
Changes, technical, refer to
For your own safety6
Changing a wheel220
Changing language on
Control Display80
Changing scale for navigation
system display140
Changing units of measure on
Control Display79
Changing wheels206
CHECK button75
Check Control74
"Check Control
messages"75
Check Gas Cap200
Checking air pressure, refer to
Tire inflation pressure202
Child-restraint fixing system
LATCH57
Child restraint systems56
Child seats, refer to
Transporting children
safely56
Chock220
Chrome parts, refer to Caring
for your vehicle brochure
Cigarette lighter112
Cigarette lighter socket, refer
to Connecting electrical
devices112
Cleaning, refer to Caring for
your vehicle brochure
"Climate"102
Clock70
– 12h/24h format78
– hour signal78
– setting time and date78
Closing
– from inside32
– from outside30
Closing fuel filler cap200
Clothes hooks, Coupe111
Cockpit10
Cold start, refer to Starting
engine60Comfort access36
– replacing battery, remote
control38
Comfort closing
– windows, with comfort
access with Coupe37
– with comfort access37
"Comfort" with EDC85
"Communication"182,192
Compact disc
– refer to CD changer164
– refer to CD player164
Compartment for remote
control, refer to Ignition
lock59
Compartments, refer to
Storage compartments110
Compressed audio files164
Computer70
– clock70
– displays on Control
Display71
– hour signal78
"Concert hall", refer to Tone
control153
"Concierge"194
Concierge service194
Condensation, refer to When
vehicle is parked118
Condition Based Service
CBS214
"Confirmation"31
Confirmation signals for
locking and unlocking31
Connecting car vacuum
cleaner, refer to Connecting
electrical devices112
Consumption display, refer to
Average fuel
consumption71
Consumption statistics, refer
to Average fuel
consumption71
"Continue guidance to
destination?"139
Control Center, refer to
iDrive16Control Display, refer to
iDrive16
– setting brightness79
– switching off/on21
Controller, refer to iDrive16
Controls, refer to Cockpit10
Convenient operation
– convertible top31,32
– windows31,32
Convertible
– convertible program for
automatic climate
control102
– opening and closing
windows38
– rollover protection
system92
– top40
– wind deflector43
– window and convertible top
operation with comfort
access37
Convertible top
– care, refer to Caring for your
vehicle brochure
– closing manually42
– convenient operation32
– emergency closing42
– opening and closing41
Coolant213
– checking level213
– temperature69
Cooling, maximum104
Cooling function, automatic
climate control104
Cooling system, refer to
Coolant213
Copyright2
Cornering Brake Control
CBC82
Country of destination for
navigation127
Courtesy lamps, refer to
Interior lamps100
Cradle for telephone or mobile
phone110
Cruise control67
Cruising range71
Cup holders15,111

Everything from A to Z
248 Indicator/warning lamps
– ABS Antilock Brake
System84
– airbags92
– brake system84
– DSC13,83
– DTC13
– Flat Tire Monitor87
– handbrake13,61
– MDrive13,53
– M Dynamic Mode13,83
– parking lamps/low beams13
– safety belt warning50
– TPM Tire Pressure
Monitor88
Indicator and warning lamps,
overview13
Inflation pressure, refer to Tire
inflation pressure202
Inflation pressure monitoring
– refer to Flat Tire Monitor86
– refer to Tire Pressure
Monitor87
Info menu17
Information
– on another location132
– on current position132
– on town/city of
destination132
"Information" for navigation
system132
Information menu, refer to
imenu17
"Information on
destination"133
"Info sources"73
Initializing
– Flat Tire Monitor86
– radio, refer to Storing
stations156
– refer to Power failure223
– seat, mirror and steering
wheel memory47
– time and date77
"Input map"131
Installation location
– CD changer168
– drive for navigation DVD124Instructions for navigation
system, refer to Voice
instructions141
Instrument cluster12
Instrument lighting100
Instrument panel
– refer to Cockpit10
– refer to Instrument
cluster12
Integrated key28
Integrated universal remote
control108
Interesting destination for
navigation132
"Interim time"77
Interior lamps100
– switching on with remote
control31
Interior motion sensor36
– switching off36
Interior rearview mirror,
automatic dimming
feature52
Intermittent wiper mode66
J
Jacking points221
Joystick, refer to iDrive16
Jump starting225
K
Keyless-Go, refer to Comfort
access36
Keyless opening and closing,
refer to Comfort access36
Key Memory, refer to Personal
Profile29
"Keypad"186
Keys28
– key-related settings, refer to
Personal Profile29
– spare key28
Kick-down, refer to Drive
mode63
Knee airbags90
Knock control201
L
Lamps, refer to Parking lamps/
low beams96
Lamps and bulbs216
"Language / Units"79
– for navigation
system125,141
"Languages"80
– for navigation
system125,141
Lashing eyes, refer to
Securing cargo119
Last destinations, refer to
Destination list133
"Last seat pos."48
LATCH child restraint fixing
system57
LEDs light-emitting
diodes216
Length, refer to
Dimensions233
License plate lamps, replacing
bulbs217
Light-emitting diodes
LEDs216
Lighter112
"Lighting"66,97
Lighting
– instruments100
– lamps and bulbs216
– of the vehicle, refer to
Lamps96
Light switch96
"Limit"76
Loading, refer to Cargo
loading118
Load securing equipment,
refer to Securing cargo119
"Lock after driving"33
Lock buttons in the doors,
refer to Locking33
Locking31
– confirmation signals31
– from inside33
– from outside31
– without key, refer to Comfort
access36

Reference 255
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
T
Tachometer69
Tail lamps217
– replacing bulbs217
Tank capacity
– also refer to Capacities235
– fuel tank capacity200
Target cursor for
navigation131
Technical alterations, refer to
For your own safety6
Technical data232
Telematics, refer to
BMW Assist191
Telephone
– installation location, refer to
Center armrest110
– refer to Mobile phone176
– refer to separate operating
instructions
"Telephone list"53
TeleService193
Temperature
– adjusting in upper body
region103
– adjusting with automatic
climate control102
– changing units of
measure79
– refer to Coolant
temperature69
Temperature display
– changing units of
measure79
– outside temperature69
– outside temperature
warning70
Temperature gauge, engine
oil70
Tempomat, refer to Cruise
control67
"Terminate services"196
"Text language"80
"Theater", refer to Tone
control153
The individual vehicle5
Tie-down points, refer to
Securing cargo119Tightening torque of the lug
bolts, refer to After
mounting222
Tilt alarm sensor36
– switching off36
Tilting down passenger-side
exterior mirror52
"Time"78
"Time / Date"78
"Time format"78
Timer, refer to Preselecting
activation time106
"Timer 1" for parked-car
ventilation106
"Timer 2" for parked-car
ventilation106
Tire inflation pressure202
Tire pressure loss88
Tire Pressure Monitor
TPM87
Tire Quality Grading204
Tire replacement, new wheels
and tires206
Tires
– age204
– air loss87,88
– breaking-in116
– condition205
– damage205
– inflation pressure202
– minimum tread depth205
– M Mobility System218
– monitoring inflation
pressure, refer to Flat Tire
Monitor86
– new wheels and tires206
– pressure monitoring, refer to
Tire Pressure Monitor87
– replacing206
– retreaded tires206
– size203
– size, refer to The right
wheels and tires206
– wear indicators205
– wheel/tire combination206
– winter tires206
TMC station, refer to Traffic
information142
"Tone"151Tone dialing method186
Tone in audio mode
– adjusting151
– middle setting153
Tone on locking/unlocking31
Tools, refer to Onboard tool
kit216
Top40
"Top 8" for mobile phone184
Torque
– lug bolts, refer to After
mounting222
– refer to Engine data232
Touch tone dialing, refer to
Tone dialing method186
Tow bar227
Tow fitting226
Towing226
– methods227
– tow fittings226
– with manual
transmission227
"Town / City" for destination
entry127
Tow rope227
Tow-starting
226
"TPM"88
TPM Tire Pressure
Monitor87
– resetting system88
– system limits87
– warning lamp88
Tracks
– finding166
– random sequence167
– sampling on CD166
– selecting with CD165
Track width, refer to
Dimensions233
Traction control, refer to DSC
Dynamic Stability
Control83
Traffic congestion
– displaying traffic
information142
– refer to Bypassing route
sections142