2007 BMW 525XI 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, for
instance, CBs, walkie-talkies, ham radios or
similar accessories, may cause extensive dam-
age to the vehicle, compromise its safety, inter-
fere with the vehicle'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.<

Technology for comfort, convenience and safety
90
Displays in instrument cluster
1Display for target speed
2HDC display
Malfunction in driving-stability control
systems
The warning lamp for the brake system
lights up, together with the Indicator
and warning lamps for ABS, DSC and
Tire Pressure Control or Flat Tire Mon-
itor. A message appears on the Control
Display. The driving-stability control
systems have failed. Conventional
braking efficiency remains available
without limitations. While you may con-
tinue, you should remember to proceed
cautiously and drive defensively while avoiding
full brake applications. In addition, the Tire
Pressure Control or the Flat Tire Monitor has
also failed. Have the system checked as soon as
possible.
Display of the previously described
malfunction in Canadian models.
The DSC indicator lamp lights up. A
message appears on the Control Dis-
play. A malfunction has occurred in the
DSC and DTC. The stabilizing actions are no
longer available. The vehicle remains opera-
tional. Have the system checked as soon as
possible.The brake system warning lamp lights
up yellow. A message appears on the
Control Display. DBC has failed. Have
the system checked as soon as possible.
Display of the previously described
malfunction in Canadian models.
Dynamic Drive*
The concept
Dynamic Drive minimizes body roll and opti-
mizes vehicle stability during cornering and
evasive maneuvers.
Dynamic Drive is based on active stabilizers on
the front and rear axles. Suspension compli-
ance adapts to suit driving conditions, varying
from performance-oriented during cornering to
smooth and comfort-oriented when the vehicle
is proceeding in a straight line. During vehicle
operation, the system continuously runs
through closed-loop control cycles lasting only
fractions of a second.
The system assumes operational status each
time you start the engine.
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

Mobility
213Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
M+S
Winter and all-season tires.
These have better winter properties than sum-
mer tires.
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. Tire damage can
be extremely dangerous for 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, page92
>With Tire Pressure Control, refer to Mes-
sage with low tire inflation pressure,
page94

Reference 263
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Securing load
– refer to Securing cargo130
– with ski bag, refer to
Securing cargo123
"Select as
destination"141,200
"Select current speed"82
Selecting audio sources, refer
to Operation via iDrive160
Selecting distance for active
cruise control71
Selecting frequency
manually165
Selecting menu items19
Selecting route145
Selection options with
navigation system145
Selector lever
– automatic transmission with
Steptronic64
– SMG Sequential Manual
Transmission62
Selector lever interlock, refer
to Shiftlock
– automatic transmission with
Steptronic64
– SMG Sequential Manual
Transmission63
Selector lever positions
– automatic transmission with
Steptronic64
– SMG Sequential Manual
Transmission62
Self-leveling suspension90
Separation net, Sports
Wagon120
Sequential Manual
Transmission SMG62
"Service"78,198,217
Service, refer to Roadside
Assistance232
Service and Warranty
Information Booklet for US
models220
Service Interval Display
– refer to CBS Condition
Based Service220
– refer to Service
requirements78"Service notification"198
"Service Request"190,198
"Service
requirements"78,198,218
Service requirements78
– refer to CBS Condition
Based Service220
"Service Status"202
"Set date"84
"Set" in audio mode
161
"Set" on trip computer78
"Set service date"79
"Set time"84
Setting button, refer to
Controls, controller16
"Settings"202
Settings
– BMW Night Vision101
– changing on Control
Display83
– clock, 12h/24h mode84
– configuring, refer to
Personal Profile29
– date84
– language85
– units of measure85
"Settings" for BMW
Assist200
"Settings" for unlocking30
Settings menu, refer to
imenu17
Setting time, refer to
Preselecting activation
times111
Shifting gears
– automatic transmission with
Steptronic65
– SMG Sequential Manual
Transmission63
Shiftlock
– automatic transmission with
Steptronic64
– SMG Sequential Manual
Transmission63
Shift paddles on steering
wheel63
Short commands of voice
command system243"Short route" for
navigation145
Short route in navigation, refer
to Selecting route145
Shoulder support46
"Show current position"140
"Show destination
position"141
Shuffled, refer to Random
– CD changer176
– CD player176
Side airbags96
Side marker lamps, replacing
bulbs225
Side-mounted turn signals,
replacing bulbs224
Side window blinds, refer to
Sun blinds114
Signal horn, refer to Horn10
Sitting safely45
– with airbags45
– with head restraint45
– with safety belts45
Ski bag122
Sliding/tilt sunroof
– refer to Glass sunroof,
electric41
– refer to Panorama glass
sunroof43
Slope assistant, refer to
Starting assistant127
SMG Sequential Manual
Transmission62
– acceleration assistant64
– breaking-in126
– Dynamic Driving Control63
– gear display62
– kick-down63
– shiftlock63
– towing234
– tow-starting235
Snap-in adapter
– mounting/removing194
– using182
Snow chains215
Socket for Onboard
Diagnostics interface221

Everything from A to Z
264 Socket for remote control,
refer to Ignition lock59
Sockets, refer to Connecting
electrical devices117
Soft closure aid, refer to
Automatic soft closing33
Song search on CD, refer to
Sampling tracks175
SOS, refer to Initiating an
emergency call231
Spare
– adapter for spare key28
– fuses229
– key28
– wheel, refer to Compact
wheel228
Spare wheel, refer to
Changing wheels226
Special oils, refer to Approved
engine oils218
Specified oil grades, refer to
Approved engine oils218
Speed
– limit82
– with compact wheel229
Speed-dependent
volume162
Speed limit warning, refer to
Speed limit82
Speedometer12
"Speed volume", refer to Tone
control162
Speed with winter tires215
"Sport", active backrest width
adjustment47
Sport program, refer to
Dynamic Driving Control63Sports Wagon
– automatic roll-up cover119
– automatic tailgate
operation36
– compartments in cargo
bay121
– expanding cargo bay120
– opening rear window35
– opening tailgate35
– panorama glass sunroof43
– rear window wiper67
– rear window wiper, changing
wiper blade222
– releasing fuel filler door in
event of electrical
malfunction206
– roll-up cover119
– roll-up cover for cargo
bay119
– self-leveling suspension90
– separation net120
– socket in cargo bay118
– storage area package121
– tail lamps, replacing
bulbs225
Stability control, refer to
Driving stability control
systems87
"Star button"54
Star button53
Start/Stop button59
– starting the engine60
Start/stop button
– switching off the engine61
"Start destination
guidance"140
"Start" for stopwatch82
"Start guidance"138,147
Starting, refer to Starting
engine60
Starting assistance, refer to
Jump starting232
Starting assistant127
Starting difficulties
– jump starting232
– refer to Special starting
conditions60Starting off on slopes, refer to
Starting assistant127
Start menu, iDrive17
"Start service"197
"State / Province" for
destination entry136
"State inspection"79
Station, refer to Radio164
"Status"79
Status information on Control
Display20
Status of this Owner's Manual
at time of printing5
Steering wheel
– adjustment53
– automatic adjustment, refer
to Steering wheel
memory47
– buttons on steering
wheel11
– easy entry/exit53
– heating53
– lock, refer to Ignition lock59
– locking59
– memory47
– programmable buttons53
– shift paddles63
"Steering wheel buttons"54
Steering-wheel shift buttons,
refer to Shift paddles63
Steering with variable ratio,
refer to Active steering95
Steptronic, refer to Automatic
transmission with
Steptronic64
– sport program and manual
mode65
"Stop" for stopwatch83
"Stopwatch"82
Stopwatch82
Storage area package, Sports
Wagon121
Storage compartments116
"Store" for radio171
"Store in address book" for
navigation143
"Store" with radio166