2007 BMW 525XI brake light

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

Technology for comfort, convenience and safety
96
Malfunction
The warning lamp lights up yellow and
a message is shown on the Control Dis-
play. The active steering is no longer
operational. At low speeds, greater steering
wheel movements are required, whereas at
higher speeds, the vehicle reacts more sensi-
tively to steering wheel movements. The stabil-
ity-promoting intervention can also be deacti-
vated. Proceed cautiously and drive
defensively. Have the system checked.
Brake force display
On the left: normal braking.
On the right: heavy braking.
Airbags
The following airbags are located under the
marked covers:
1Front airbags
2Head airbags
3Side airbags in front and rear
Protective action
To ensure that the safety systems con-
tinue to provide optimized protection,
please observe the adjustment instructions on
page45.<
The front airbags help protect the driver and
front passenger by responding to frontal
impacts in which safety belts alone cannot pro-
vide adequate restraint. When needed, the
head and side airbags help provide protection in
the event of side impact. The relevant side air-
bag supports the side upper body area. The
head air bag supports the head.The airbags are deliberately not triggered in
every impact situation, e. g. less severe acci-
dents or rear-end collisions.
Do not apply adhesive materials to the
cover panels of the airbags, cover them or
modify them in any other way. Do not attempt to
remove the airbag restraint system from the
vehicle. Do not modify or tamper with either the
wiring or the individual components in the air-
bag system. This category includes the uphol-
stery in the center of the steering wheel, on the
instrument panel, the doors and the roof pillars
along with the sides of the headliner. Do not
attempt to remove or dismantle the steering
wheel. Do not touch the individual components
immediately after the system has been trig-
gered, because there is a danger of burns.
In the event of malfunctions, deactivation, or
triggering of the airbag restraint system, have
the testing, repair, removal, and disposal of air-
bag generators executed only by a BMW center

Driving tips
127Reference
At a glance
Controls
Communications
Navigation
Entertainment
Mobility
Mobile communications devices in
vehicle
BMW discourages the use of mobile
communications devices, e. g. mobile
phones, inside the vehicle without a direct con-
nection to an outside antenna. Otherwise, the
vehicle electronics and mobile communication
device can influence one another. In addition,
there is no assurance that the radiation which
results from transmission will be dissipated
from the vehicle interior.<
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, refer also to Mini-
mum tire tread on page213.
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.<
Using handbrake on inclines
On inclines, do not hold the vehicle with
the clutch; use the handbrake. Otherwise
greater clutch wear will result.<
SMG Sequential Manual Transmission
Start off quickly on slopes. Do not hold
the vehicle on a hill by pressing the accel-
erator, but apply the handbrake instead. Other-
wise overheating can occur in the transmission
region.<
Starting assistant
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. 2 seconds after releasing the
footbrake. Depending on the load, the vehicle
may also roll back slightly during this time.
After releasing the footbrake, drive off quickly,
otherwise the starting assistant no longer holds
the vehicle after approx. 2 seconds and it
begins to roll back.<
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.
Pulsation of the brake pedal, combined with
sounds from the hydraulic circuits, indicate that
ABS is in its active mode.
Do not drive with your foot resting on the
brake pedal. Even light but consistent
pedal pressure can lead to high temperatures,
brake wear and possibly even brake failure.<
Driving in wet conditions
When roads are wet or there is heavy rain,
briefly exert gentle pressure on the brake pedal
every few miles. Monitor traffic conditions to
ensure that this maneuver does not endanger
other road users. The heat generated in this
process helps dry the pads and rotors to ensure
that full braking efficiency will then be available
when you need it.
Hills
To prevent overheating and the resulting
reduced efficiency of the brake system,
drive long or steep downhill gradients in the
gear in which the least braking is required. Even
light but consistent pressure on the brake pedal

Everything from A to Z
248
Everything from A to Z
Index
"..." Identifies Control Display
texts used to select
individual functions, and
indicates where to find them
in the text.
A
ABS Antilock Brake
System87
– indicator/warning lamp90
ACC, refer to Active cruise
control69
Acceleration assistant for
SMG Sequential Manual
Transmission64
Accepted calls188
Accessories6
Accident, refer to Emergency
call231
Acoustic signal, refer to Check
Control80
Activated-charcoal filter for
automatic climate
control111
"Activation time" for parked
car ventilation111
Active cruise control69
– indicator lamp72
– radar sensor72
– selecting distance71
– warning lamps72
Active head restraints,
front49
Active seat51
Active seat ventilation51
Active steering95
– warning lamp96
Adapter for spare key28
Adaptive brake lamps, refer to
Brake force display96
Adaptive Head Light104"Add digits" for mobile
phone189
Additives
– coolant219
– engine oil, refer to Approved
engine oils218
"Address book" for
navigation142
Address for navigation
– deleting144
– entering135,138
– selecting143
– storing142
– storing current position143
"Add to address book"142
"Add to destination
list"138,140
Adjusting active backrest
width47
Adjusting interior
temperature108
Adjusting the tone during
audio operation, refer to
Tone control161
Adjusting thigh support46
Adjustment in audio mode
– front/rear balance162
– right/left balance162
"After door opened"48
"After unlocking"48
Airbags96
– indicator/warning lamp98
– indicator lamp for front
passenger airbags97
– sitting safely45
Air distribution
– automatic108
– manual109
Airing, refer to Ventilation110
Air recirculation
– AUC Automatic
recirculated-air control110
– recirculated-air mode110Air recirculation, refer to
Recirculated-air mode110
"Air recirculation on / off"54
Air supply, automatic climate
control107
Air volume109
AKI, refer to Fuel quality207
Alarm system37
– avoiding unintentional
alarms38
– interior motion sensor38
– switching off alarm38
– switching off tilt alarm
sensor and interior motion
sensor38
– tilt alarm sensor38
"All channels"170
"All doors"30
All-season tires, refer to
Winter tires214
"All stations" calling up with
radio164,167
All-wheel drive, refer to
xDrive89
Alterations, technical, refer to
For your own safety5
Altering stretch of road151
Alternate route, refer to
Bypassing traffic
congestion154
"AM", reception
range161,164
Antenna, refer to Caring for
your vehicle brochure
Antenna for mobile phone182
Antifreeze
– coolant219
– washer fluid67
Antilock Brake System
ABS87
– indicator/warning lamp90
Anti-theft alarm system, refer
to Alarm system37

Reference 251
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Cargo bay
– capacity241
– emergency operation, refer
to Opening manually, Sports
Wagon36
– emergency release35
– expanding, Sports
Wagon120
– floor panel flap, refer to
Compartment in floor,
Sports Wagon121
– locking separately34
– opening/closing, refer to
Luggage compartment lid/
tailgate34
– opening from inside34
– opening from inside, Sports
Wagon35
– opening from outside34
– opening from outside,
Sports Wagon35
– opening with remote
control31
Cargo bay cover, refer to Roll-
up cover119
Caring for artificial leather,
refer to Caring for your
vehicle brochure
Caring for leather, refer to
Caring for your vehicle
brochure
Caring for light-alloy wheels,
refer to Caring for your
vehicle brochure
Caring for plastic, refer to the
Caring for your vehicle
brochure
Caring for the carpet, refer to
Caring for your vehicle
brochure
Caring for the vehicle finish,
refer to Caring for your
vehicle brochure
Car key, refer to Keys/remote
control28Car phone182
– installation location, refer to
Center armrest115
– refer to Mobile phone182
– refer to separate operating
instructions
Car radio, refer to Radio164
Car wash128
– also refer to Caring for your
vehicle brochure
– with comfort access40
Catalytic converter, refer to
Hot exhaust system126
"Categories"170
CBC Cornering Brake
Control87
CBS Condition Based
Service220
"CD"161,173
CD changer173
– controls160
– fast forward/reverse177
– installation location177
– random order176
– repeating a track
176
– sampling tracks175
– selecting a CD173
– selecting a track174
– switching on/off160
– tone control161
– volume161
CD player173
– controls160
– fast forward/reverse177
– random order176
– repeating a track176
– sampling a track175
– selecting a track174
– switching on/off160
– tone control161
– volume161
Center armrest
– front115
– rear118
Center brake lamp225
Center console14
"Central locking"30Central locking
– from inside33
– from outside30
Central locking system30
– comfort access38
Change "Route
preference"145
Changes, technical, refer to
For your own safety5
Changes, technical, refer to
Parts and accessories6
Changing language on
Control Display85
Changing scale for
navigation149
Changing units of measure on
Control Display85
Changing wheels214,226
CHECK button80
Check Control80
"Check Control
messages"81
Check Gas Cap207
Checking the air pressure,
refer to Tire inflation
pressure208
Child restraint fixing system
LATCH57
Child restraints55
Child restraint systems55
Child-safety lock58
Child seats, refer to
Transporting children
safely55
Chime, refer to Check
Control80
Chock226
Chrome parts, refer to Caring
for your vehicle brochure
Cigarette lighter117
Cigarette lighter socket, refer
to Connecting electrical
devices117
Cleaning, refer to Caring for
your vehicle brochure
"Climate"51,108

Reference 255
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
External audio
device116,179
Eye for tow-starting and
towing, refer to Tow
fitting233
F
"Fader", refer to Tone
control162
Fader, refer to Tone
control162
Failure messages, refer to
Check Control80
False alarm
– refer to Avoiding
unintentional alarms38
– refer to Switching off
alarm38
Fastening safety belts, refer to
Safety belts50
– warning lamp50
Fastest route for
navigation145
"Fast route" for
navigation145
"Favorites" calling up with
radio167
Filter, refer to Microfilter/
activated-charcoal filter111
Fine wood, refer to Caring for
your vehicle brochure
First aid, refer to First-aid
kit232
First-aid kit232
Flashing
– during locking/unlocking,
refer to Setting confirmation
signals31
– Triple turn signal
activation66
Flashlight, refer to
Rechargeable flashlight115Flat tire
– changing wheels226
– compact wheel228
– Flat Tire Monitor91,92
– run-flat tires92,94,213
– TPM Tire Pressure
Monitor92
– warning lamp92,94
Flat tire, refer to Tire
condition213
Flat Tire Monitor91
– false alarms91
– initializing system91
– show chains215
– system limits91
– warning lamp92
Floor mat, refer to Caring for
your vehicle brochure
Floor mats/carpets, refer to
Caring for your vehicle
brochure
Fluid reservoir, refer to
Washer fluid reservoir67
"FM", reception
range161,164
FM, waveband164
Fog lamps105
– indicator lamp13,105
Folding rear backrest119
Folding rear backrest, Sports
Wagon120
Fold-over rear backrest119
Footbrake, refer to Braking
safely127
Footwell lamps, refer to
Interior lamps105
Forward, fast
– CD changer177
– CD player177
For your own safety5
4-wheel drive system, refer to
xDrive89
Freeway, refer to Route
criteria145
Front airbags96
Front armrest, refer to Center
armrest, front115Front passenger airbags,
deactivating97
Front seat adjustment46
FTM, refer to Flat Tire
Monitor91
Fuel207
– average consumption77
– display76
– high-quality brands207
– quality207
– specifications207
– tank contents, refer to
Capacities242
Fuel clock, refer to Fuel
gauge76
Fuel consumption display,
computer, average fuel
consumption77
Fuel display, refer to Fuel
gauge76
Fuel filler door206
– releasing in the event of
electrical malfunction206
Fuel-saving driving, refer to
Energy Control76
Full mobile phone preparation
package182
Full screen display, refer to
Switching assistance
window off21
"Full screen" with BMW Night
Vision102
Fuses229
G
Garage door opener, refer to
Integrated universal remote
control113
Gasoline, refer to Required
fuel207
Gasoline display, refer to Fuel
gauge76
Gear changes
– automatic transmission with
Steptronic64
– SMG Sequential Manual
Transmission63

Everything from A to Z
256 Gear display
– automatic transmission with
Steptronic64
– SMG Sequential Manual
Transmission62
Gearshift lever
– manual transmission62
Gearshift lever, manual
transmission62
Gearshift lever positions,
manual transmission62
General driving notes126
Glass sunroof, electric41
– comfort operation from
outside32
– comfort operation with
comfort access39
– moving manually43
– remote control31
Glove compartment114
– lighting114
– rechargeable flashlight115
GPS navigation, refer to
Navigation system134
Grills, refer to Ventilation110
Gross vehicle weight, refer to
Weights241
H
Halogen lamps223
Handbrake61
– indicator lamp13,61
Hand lamp, refer to
Rechargeable flashlight115
Hands-free system, refer to
Microphone14
Hazard warning flashers15
"HDC"89
HDC Hill Descent Control89
"HDC on"89
"HDC on / off"54
"HD radio"168
HD radio, refer to High
Definition Radio168
Head airbags96Headlamp
– cleaning tank, refer to
Capacities242
Headlamp control,
automatic103
Headlamp flasher65
Headlamps103
– care, refer to Caring for your
vehicle brochure
– cleaning, refer to Wiper
system66
– replacing bulbs223
– reservoir for washer
fluid217
Head Light, refer to Adaptive
Head Light104
Head restraints48
– front head restraints,
active49
– installing49
– removing49
– sitting safely45
"Head-Up Display"99
Head-Up Display98
Heated
– mirrors52
– rear window109
– seats50
– steering wheel53
Heating107
– exterior mirrors52
– interior107
– rear window109
– residual heat110
– seats50
– steering wheel53
Heating with engine switched
off, refer to Residual
heat110
Heavy cargo, refer to Securing
cargo130
Height, refer to
Dimensions
239
Height adjustment
– seats46
– steering wheel53High beams105
– headlamp flasher105
– indicator lamp13
– replacing bulbs224
High Definition Radio168
High water, refer to Driving
through water127
Hill Descent Control HDC89
Hills127
Holder for cups116
"Home address" for
navigation144
Homepage of BMW4
Hood216
Hooks for shopping bags,
Sports Wagon121
Horn10
Hotel function, refer to
Locking separately34
Hot exhaust system126
"Hour memo"84
"House number" for
destination entry138
Hydraulic brake assistant,
refer to DBC Dynamic Brake
Control87
Hydroplaning127
I
IBOC, refer to High Definition
Radio168
Ice, refer to Outside
temperature warning75
ID3 tag, refer to Information on
track175
Identification mark
– recommended tire
brands214
Identification marks
– run-flat tires213
– tire coding211

Reference 257
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
iDrive16
– assistance window20
– automatic climate control
with expanded scope108
– changing date and time83
– changing language85
– changing menu page19
– changing settings83
– changing units of measure
and display type85
– confirming selection or
entry19
– controller16
– controls16
– displays, menus17
– operating principle17
– selecting menu item19
– setting brightness84
– start menu17
– status information20
– symbols18
Ignition59
– switched off60
– switched on59
Ignition key, refer to Keys/
remote control28
Ignition key position 1, refer to
Radio readiness59
Ignition key position 2, refer to
Ignition on59
Ignition lock59
– starting engine with comfort
access40
i menu17
Imprint2
Indicator/warning lamps
– ABS Antilock Brake
System90
– active steering96
– airbags98
– brake system90
– DSC13,88
– DTC13,88
– Flat Tire Monitor92
– fog lamps13
– safety belt warning50
– TPM Tire Pressure
Monitor94Indicator and warning
lamps13
Inflation pressure, refer to Tire
inflation pressure208
Inflation pressure monitoring,
refer to Flat Tire Monitor91
Inflation pressure monitoring,
refer to TPM Tire Pressure
Monitor92
Info menu17
Information
– on another location141
– on current position141
– on destination location141
"Information" for
navigation141
Information menu, refer to
imenu17
"Information on
destination"142
Information service199
"Info sources"78
Initializing
– Flat Tire Monitor91
– radio, refer to Storing
stations166
– refer to Power failure229
– refer to Setting time and
date83
– seat, mirror and steering
wheel memory47
"Input map"140
Installation location
– CD changer177
– drive for navigation DVD134
– mobile phone115
Instructions for navigation
system, refer to Voice
instructions150
Instrument cluster12
Instrument illumination, refer
to Instrument lighting105
Instrument lighting105
Instrument panel, refer to
Cockpit10
Instrument panel, refer to
Instrument cluster12
Integrated key28Integrated universal remote
control113
Interesting destination for
navigation141
"Interim time"83
Interior lamps105
– switching on with remote
control31
Interior motion sensor38
– switching off38
Interior rearview mirror52
– automatic dimming
feature53
Interlock on automatic
transmission64
Intermittent mode of the
wipers66
J
Jacking points228
Joystick, refer to iDrive16
Jumpering, refer to Jump
starting232
Jump starting232
K
Keyless-Go, refer to Comfort
access38
Keyless opening and closing,
refer to Comfort access38
Key Memory, refer to Personal
Profile29
"Keypad"191
Keys28
– key-related settings, refer to
Personal Profile29
– spare key28
Kick-down
– automatic transmission with
Steptronic65
– SMG Sequential Manual
Transmission63
Knock control207