2009 BMW 528I XDRIVE air suspension

Notes
6
Parts and accessories
For your own safety, use genuine parts
and accessories approved by BMW.
When you purchase accessories tested and
approved by BMW and Genuine BMW Parts,
you simultaneously acquire the assurance that
they have been thoroughly tested by BMW to
ensure optimum performance when installed
on your vehicle.
BMW warrants these parts to be free from
defects in material and workmanship.
BMW will not accept any liability for damage
resulting from installation of parts and accesso-
ries not approved by BMW.
BMW cannot test every product made by other
manufacturers to verify if it can be used on a
BMW safely and without risk to either the vehi-
cle, its operation or its occupants.
Genuine BMW Parts, BMW Accessories and
other products approved by BMW, together
with professional advice on using these items,
are available from all BMW centers.
Installation and operation of non-BMW
approved accessories such as alarms, radios,
amplifiers, radar detectors, wheels, suspension
components, brake dust shields, telephones,
including operation of any mobile phone from
within the vehicle without using an externally
mounted antenna, or transceiver equipment
such as CBs, walkie-talkies, ham radios or the
like may cause extensive damage to the vehicle,
compromise its safety, interfere with the vehi-
cle's electrical system, or affect the validity of
the BMW Limited Warranty. See your BMW
center for additional information.<
Maintenance, replacement, or repair of
the emission control devices and sys-
tems may be performed by any automotive
repair establishment or individual using any cer-
tified automotive part.<
California Proposition 65 Warning
California law requires us to issue the following
warning:
Engine exhaust and a wide variety of
automobile components and parts,
including components found in the interior fur-
nishings in a vehicle, contain or emit chemicals
known to the State of California to cause cancer
and birth defects and reproductive harm. In
addition, certain fluids contained in vehicles and
certain products of component wear contain or
emit chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm.
Battery posts, terminals and related accesso-
ries contain lead and lead compounds. Wash
your hands after handling.
Used engine oil contains chemicals that have
caused cancer in laboratory animals. Always
protect your skin by washing thoroughly with
soap and water.<

Controls
95Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Sports Wagon: self-leveling
suspension
Malfunction
The warning lamp for self-leveling sus-
pension lights up yellow and a message
is shown on the Control Display. A mal-
function has occurred in the self-leveling sus-
pension. Stop and check the vehicle. If it is con-
siderably lower at the rear than at the front, and
possibly also on one side – rear left compared to
rear right –, go to the nearest BMW center or a
workshop that works according to BMW repair
procedures with correspondingly trained per-
sonnel. Drive with appropriate caution in the
meantime. The vehicle has reduced ground
clearance and driving comfort may be notice-
ably reduced. Even if the position of the vehicle
is normal, go to the nearest BMW center or a
workshop that works according to BMW repair
procedures with correspondingly trained per-
sonnel.
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
In order to ensure that a flat tire is reported cor-
rectly, the system must be initialized while the
tires have the correct inflation pressure.
The initialization must be repeated after
each time the tire inflation pressure is cor-
rected 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 snowy or slippery road surface
>Sporty driving style: slip in the drive wheels,
high lateral acceleration
>Driving with snow chains
*
When you are driving with the compact wheel*
the Flat Tire Monitor is unable to function.
Initializing system
The initialization finishes during driving,
which can be interrupted at any time.
When driving resumes, the initialization is con-
tinued automatically. The system is initialized
after this activation phase. When driving with
snow chains
*or a compact tire*, the system is
not initialized.<
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.

Mobility
229Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
XL
Indicates specially reinforced tires.
Tire condition
Inspect your tires frequently for tread wear,
signs of damage and for foreign objects lodged
in the tread. Check the tread depth.
Minimum tread depth
The tread depth should not drop below 0.12 in/
3 mm, although, for example, European legisla-
tion only specifies a minimum tread depth of
0.063 in/1.6 mm. At tread depths below 0.12 in/
3 mm there is an increased risk of high-speed
hydroplaning, even when only small amounts of
water are present on the road surface.
When winter tires wear down past a tread depth
of 0.16 in/4 mm, they become perceptibly less
suitable for winter conditions. For the sake of
safety, new tires should be installed.
Wear indicators at the tread-groove base, refer
to arrow, are distributed over the tire's circum-
ference and are marked on the side of the tire
with TWI – Tread Wear Indicator. If the tire tread
has been driven down to the wear indicators, a
tread depth of 0.063 in/1.6 mm has been
reached.
Wheel/tire damage
Please note that low-profile tires cause wheels,
tires and suspension parts to be more suscep-
tible to road hazards and consequential dam-
ages.
Unusual vibrations encountered during normal
vehicle operation can indicate tire failure or
some other vehicle defect. This can, for exam-ple, be caused by driving over curbs. These
kinds of problems may also be signaled by other
changes in vehicle response, such as a strong
tendency to pull to the left or right.
In these cases, reduce speed immedi-
ately and have wheels and tires thor-
oughly checked. To do so, drive carefully to the
nearest BMW center or tire shop that works
according to BMW repair procedures with cor-
respondingly trained personnel. If necessary,
have the vehicle towed there. Otherwise, tire
damage can be extremely dangerous to vehicle
occupants and other road users.<
Run-flat tires*
You will recognize run-flat tires by the circular
symbol containing the letters RSC on the side
of the tire.
Run-flat tires consist of partially self-contained
tires and special rims. The sidewall reinforce-
ment ensures that the tire retains some residual
safety in the event of pressure drop and driving
remains possible to a restricted degree.
To continue driving with a damaged tire:
>With Flat Tire Monitor, refer to Indication of
a flat tire, page96
>With Tire Pressure Monitor, refer to Mes-
sage with low tire inflation pressure,
page98
New wheels and tires
Have new wheels and tires installed only
by your BMW center or tire shop that
works according to BMW repair procedures

Everything from A to Z
284 Safety systems
– ABS Antilock Brake
System91
– airbags100
– driving stability control
systems91
– safety belts52
Safety tires, refer to Run-flat
tires229
Satellite radio
– enabling channel179
– selecting channel180
– storing channel180
satellite radio179
"SAT" in radio mode168,179
"Save current
destination"154
"Scan"
– music tracks on CD184
– stations in radio mode173
Scan
– CD changer184
– CD player184
– radio173
"Scan all" in audio mode184
"Scan directory" in audio
mode184
Screen, refer to iDrive16
Screw thread for tow
fitting256
SDARS, refer to Satellite
radio179
"Seat heater distribution"53Seats48
– active backrest width
adjustment49
– adjusting the seats48
– comfort seat48
– easy entry/exit49
– heating53
– lumbar support49
– memory, refer to Seat, mirror
and steering wheel
memory49
– shoulder support48
– sitting safely47
– storing the setting49
– thigh support48
– ventilation, refer to Active
seat ventilation54
Securing load
– refer to Securing cargo138
– with ski bag, refer to
Securing cargo131
Select109
"Select as
destination"150,213
"Select current speed"86
Selecting audio sources, refer
to Operation via iDrive168
Selecting distance with active
cruise control73
Selecting frequency
manually173
Selecting menu items20
Selecting route154
Selection options with
navigation system154
Selector lever
– automatic transmission with
Steptronic64,65
Selector lever lock, refer to
Selecting transmission
positions65
self-leveling suspension95
Service, refer to Roadside
Assistance254
Service and Warranty
Information Booklet for
US models237
"Service Info"82,211,234Service Interval Display
– refer to CBS Condition
Based Service237
– refer to Service
requirements82
"Service Request"204,211
"Service require-
ments"82,83,211,234
Service requirements
– refer to CBS Condition
Based Service237
"Set date"88
"Set" in audio mode168
"Set" on trip computer82
"Set service date"83
"Set time"88
Setting button, refer to
Controls, controller16
"Settings"216
Settings
– BMW Night Vision105
– changing on Control
Display87
– clock, 12h/24h mode88
– configuring, refer to
Personal Profile31
– date88
– language89
– units of measure89
"Settings" in unlocking32
Settings menu, refer to
imenu18
"Settings" with BMW
Assist214
Setting time, refer to
Preselecting activation
times119
Shifting gears, Automatic
transmission with
Steptronic65
Shift paddles on steering
wheel67
Short commands of voice
command system265
"Short route" in
navigation155
Short route in navigation, refer
to Selecting route154

Reference 285
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Shoulder support48
"Show current position"150
"Show destination
position"150
Shuffled, refer to Random
– CD changer185
– CD player185
Side airbags100
Side marker lamps, replacing
bulbs246
Side-mounted turn signals,
replacing bulbs246
Side window blinds, refer to
Sun blinds122
Signal horn, refer to Horn10
Sitting safely47
– with airbags47
– with head restraint47
– with safety belts47
Ski bag130
Sliding/tilt sunroof
– refer to Electric glass
sunroof43
– refer to Panorama glass
sunroof45
Slope assistant, refer to
Starting assistant94
Snap-in adapter
– mounting/removing207
– using194
Snow chains231
Socket for Onboard
Diagnostics interface238
Socket for remote control,
refer to Ignition lock62
Sockets, refer to Connecting
electrical devices126
Soft closure aid, refer to
Automatic soft closing35
Song search on CD, refer to
Sampling tracks184
SOS, refer to Initiating an
emergency request253
Sound distribution in audio
mode
– front/rear fader170
– right/left balance170Spare
– adapter for spare key30
– fuses251
– key30
– wheel, refer to Compact
wheel250
Spare wheel, refer to
Changing wheels248
Special oils, refer to Approved
engine oils235
Specified oil grades, refer to
Approved engine oils235
Speed
– limit86
– with compact wheel251
Speed-dependent
volume
170
Speed limit warning, refer to
Speed limit86
Speedometer12
"Speed volume", tone
control170
Speed with winter tires230
Sport automatic
transmission67
– Dynamic Driving Control67
– kick-down65
– towing256
– with comfort access42
Sport program, Automatic
transmission with
Steptronic65Sports Wagon
– automatic roll-up cover128
– automatic tailgate
operation38
– compartments in cargo
bay129
– expanding cargo bay128
– opening rear window37
– opening tailgate37
– panorama glass sunroof45
– partition net128
– rear window wiper70
– rear window wiper, changing
wiper blade243
– releasing fuel filler door in
event of electrical
malfunction220
– roll-up cover128
– roll-up cover for cargo
bay128
– self-leveling suspension95
– socket in cargo bay126
– storage area package129
– tail lamps, replacing
bulbs247
Stability control, refer to
Driving stability control
systems91
Star button56,57
Start/Stop button62
– starting the engine63
– switching off the engine63
"Start" for stopwatch87
"Start guidance"147,156
Starting, refer to Starting
engine63
Starting assistance, refer to
Jump starting254
Starting assistant94
Starting difficulties, refer to
Jump starting254
Starting off on slopes, refer to
Starting assistant94
Start menu, iDrive18
"Start route guidance"150
"Start service"210
"Start service" with BMW
Assist213