IndexDataTechnologyRepairsCar careControlsOverview
83n
PDC
*
Dynamic Stability Control (DSC)
The PDC system does not remove
the driver's personal responsibility
for evaluating the distance between the
vehicle and any obstacles. Even when
sensors are involved, there is a blind
spot in which objects cannot be de-
tected. This applies especially in those
cases where the system approaches
the physical constraints of ultrasonic
measurement, as occurs with tow bars
and trailer couplings, and in the vicinity
of thin and painted objects.
Certain sources of sound, such as a
loud radio, could drown out the PDC
signal tone.<
Keep the sensors clean and free
of ice or snow in order to ensure
that they continue to operate effectively.
Do not apply high pressure spray to the
sensors for a prolonged period of time.
Maintain an adequate distance of more
than 4 inches (10 cm).<
The concept DSC maintains vehicle stability, even in
critical driving situations.
The system optimizes vehicle stability
during acceleration and when starting
from a full stop, as well as optimizing
traction. In addition, the system recog-
nizes unstable vehicle conditions (un-
dersteering or oversteering, for exam-
ple) and helps to keep the vehicle on a
sure course by intervening via the en-
gine and by braking intervention at the
individual wheels.
The system starts up automatically
each time you start the engine. Indicator lamp
The indicator lamp in the instru-
ment cluster goes out shortly
after you switch on the ignition.
Refer to page 24.
Indicator lamp ßashes:
The system is active and governs drive
force and braking force.
If the indicator lamp fails to go out after
the engine is started, or comes on dur-
ing normal driving and stays on:
There is a system malfunction or the
system was deactivated with the but-
ton. You can continue to drive the vehi-
cle normally, but without DSC. Consult
your authorized BMW center to have
the system repaired.
To deactivate the system Press the button (arrow); the indicator
lamp comes on and stays on.
Traction intervention remains active;
that is, braking intervention will con-
tinue. Refer also to Four-wheel drive on
page 177.
In the following exceptional circum-
stances, it may be effective to deacti-
vate the DSC for a short period:
>when rocking the vehicle or starting
off in deep snow or on loose
surfaces.
>on sandy road surfaces.
>on poor surfaces with deep ruts.
>if the wheels "churn" on muddy
surfaces.
>or when driving with snow chains. 530us048
IndexDataTechnologyRepairsCar careControlsOverview
Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology
115n
Car care Special operating instructions:
Break-in procedures116
Driving your BMW X5117
General driving notes118
Catalytic converter118
Antilock Brake System
(ABS)119
Disc brakes122
Brake system123
Winter operation123
Power steering125
Level control system125
Cellular phone126
Radio reception126
Wheels and tires:
Tire inflation pressure127
Tire condition127
Tire replacement128
Tire rotation129
Wheel and tire
combinations130
Winter tires131
Snow chains131
Approved wheel and tire
specifications132Under the hood:
Hood133
Engine compartment134
Washer fluid136
Washer nozzles136
Engine oil137
Coolant140
Brake fluid141
Vehicle Identification No.141
Care and maintenance:
The BMW Maintenance
System142
Caring for your vehicle143
Airbags148
Vehicle storage148
Laws and regulations:
Technical modifications149
OBD interface socket150
126n
Cellular phone
*
Radio reception
Mobile communications systems (cellu-
lar phone, radio, etc.) are only allowed a
power output of up to 10 Watts. Mobile
communications devices not specifi-
cally designed for use in your vehicle
may trigger malfunctions during vehicle
operation. BMW can neither test nor
assume responsibility for every individ-
ual product being offered on the mar-
ket. We recommend that you consult
your BMW center before purchasing
any device of this kind.
To ensure that your BMW continues to
provide reliable and trouble-free opera-
tion, do not use a cellular phone or
other radio device with an antenna lo-
cated inside the passenger compart-
ment. The antenna should always be
mounted on the outside of the vehicle. The reception and sound quality
obtained from mobile radios vary
according to a variety of factors, includ-
ing the broadcast range of the transmit-
ter and the directional orientation of the
antenna. Interference factors such as
high-tension power lines, buildings and
natural obstructions can all lead to un-
avoidable reception interference, re-
gardless of how well the vehicle sound
system is operating. Climatic factors
such as intense solar radiation, fog, rain
and snow can also interfere with recep-
tion.
Cellular phones without formal BMW
approval can also generate interfer-
ence. This phenomenon assumes the
form of a low-pitched hum emanating
from the speaker system.
Please refer to the Owner's Manual
provided with your sound system for
detailed information on its use.
IndexDataTechnologyRepairsCar careControlsOverview
Overview
Controls and features
Operation, care
and maintenance
Owner service procedures
Technical data
Index Advanced technology
175n
Airbags176
Adaptive Transmission Control
(ATC)176
Four-wheel drive177
Dynamic Stability Control
(DSC)177
Radio reception178
Safety belt tensioner178
DSP sound system179
Rearview mirrors with automatic
dimmer179
Rain sensor180
Integrated rear suspension180
Level control system181
Xenon lamps181
Technol-
178n
Radio reception Safety belt tensioner Radio waves Ñ mediumwave, long-
wave and shortwave Ñ offer a wide
range of reception, because the broad-
cast signals travel not only along the
ground as surface waves, but also as
waves bounced back to earth from the
ionosphere.
Frequency-modulation (FM) provides
substantially better sound quality than
AM. However, because FM transmis-
sions rely on line-of-sight broadcast
waves, their effective reception range is
limited. 360de084
Although numerous factors combine to
impose inherent limitations on the re-
ception quality available from mobile
radios, specially designed systems can
be employed to minimize their effects:
The Diversity Antenna system employs
several FM antennas integrated within
the rear window. An integral processor
automatically selects the antenna with
the best FM reception quality at any
given time. Because the ongoing an-
tenna selection process is completed
within milliseconds, it remains inaudible
to the radio listener. The safety belt tensioner responds to
collisions by tightening the belts to en-
sure that occupants remain firmly posi-
tioned in their seats. A gas-pressure
system retracts the buckle assembly to
tension the shoulder and lap belts
within fractions of a second. This re-
duces the tendency to slide under the
lap belt.
390de330
Everything from A to ZAABS (Antilock Brake
System)119
Accessories6
Activated-charcoal filter95
Adaptive Transmission
Control (ATC)176
Adding engine oil137
Adding washer fluid136
Adjusting seats48
Adjusting the steering
wheel51
Adjusting the
temperature92
Air conditioner93
Air distribution92
Air nozzles90
Air outlets90
Air pressure30, 127
Air supply93
Airbags23, 57, 148, 176
Alarm system43
Antennas126
Antifreeze140
Antifreeze, radiator123
Antilock Brake System
(ABS)119
Anti-theft alarm system43
Anti-theft protection37
Approved gross vehicle
weight186
Aquaplaning118, 127
Ashtray103AUC (Automatic recirculated
air control)93
Automatic car washes143
Automatic climate
control90
Removing condensation
from the windows93
Automatic cruise control72
Automatic curb monitor54
Automatic dimming, interior
rearview mirror53
Automatic recirculated air
control (AUC)93
Automatic steering wheel
adjustment52
Automatic transmission with
Steptronic66
Average fuel
consumption80
Average speed80
Axle loads186
BBackup lamps67
Bulb replacement157
Battery165, 188
Capacity188
Charge166
Discharged170
Belts56
Beverage holder102
Blower93
BMW comfort seat50BMW High Performance
Synthetic Oil138
BMW sports seat50
BMW Universal
Transmitter98
Body-cavity protectant144
Brake fluid141
Brake hydraulic system22
Brake lamps, bulb
replacement157
Brake pads24
Brakes122
Malfunctions123
Break-in procedures116
Bulb replacement155
CCapacities187
Car Memory55
Car radio
reception126, 178
Car wash143
Care, exterior144
Care, interior146
Cargo area42, 107
Capacity186
Opening from the
inside41
Cargo area cover107
Cargo area lamps87
Cargo floor, pull-out111
Cargo loading112Caring for the vehicle
finish145
Catalytic converter118
CBC (Cornering Brake
Control)120
Cellular phones102, 126
refer to the separate
Owner's Manual
Center (high-mount) brake
lamp157
Central locking system36
Button40
Changing a tire160
Changing a wheel160
Charge indicator lamp22
Check air pressure30
CHECK button77
Check Control77
Check engine oil level137
Checking tire pressure30
Child restraint systems57
Child's seat57
Child-safety locks62
Cigarette lighter103
Clean the windshield70
Climate control in the rear
passenger area94
Clock, refer to the Radio or
Onboard Computer
Owner's Manual
Cockpit16
Code, refer to the Radio
Owner's Manual126
Everything from A to Z
193n
IndexDataTechnologyRepairsCar careControlsOverview
Cold start64
Comfort seat50
Compartments101
Computer80
Configuring the settings55
Contamination on
paintwork144
Convenience operation of
windows and sliding/tilt
sunroof36
Convenience starting
feature64
Coolant123, 140
Coolant, antifreeze123
Cornering Brake Control
(CBC)120
Cruise control72
Cup holder102
Curb weight186DDashboard16
Data link connector for On-
Board Diagnostics150
Date, refer to the Radio or
Onboard Computer
Owner's Manual
Daytime-driving lamp86
DBC (Dynamic Brake
Control)24, 120Deep water117
Defrosting the windows93
Digital clock, refer to the
Radio or Onboard
Computer Owner's Manual
Digital sound processor179
Dimensions185
Dipstick, engine oil137
Disc brakes122
Displacement184
Display lighting86
Displays18, 20
Distance warning82
Diversity Antenna
system178
Divided rear backrest107
Door keys34
Door locks, care123
Doors
Manual operation36
Remote control38
Unlocking and locking36
Drive belts188
Driving through water117
Driving your BMW X5117
DSC (Dynamic Stability
Control)24, 83, 177
DSP amplifier, refer to the
Radio Owner's ManualDynamic Brake Control
(DBC)24, 120
Dynamic Stability Control
(DSC)24, 83, 177
EEBV (Electronic Brake Force
Distribution)120
Electric power windows45
Electrical malfunction
Fuel filler door168
Liftgate168
Sliding/Tilt sunroof168
Tailgate169
Electrical system188
Electronic Brake Force
Distribution (EBV)120
Electronic immobilizer35
Elements of operation16
Emergency operation
Doors36
Fuel filler door168
Sliding/Tilt sunroof168
Tailgate168
Energy Control75
Engine compartment134
Engine coolant140
Engine knock control30
Engine oil consumption137
Engine oil grades138
Engine oil level24Engine oil pressure22
Engine output184
Engine specifications184
Error indicators77
Exterior finish144
Exterior mirrors52
FFailure of an electrical
accessory167
Failure warnings77
Filler cap cover29
First-aid kit28
Fittings, tow-starting and
towing171
Flashlight101
Flat tire127, 160
Fog lamps87
Bulb replacement156
Folding rear backrest107
Footbrake122
Footwell lamps88
Bulb replacement158
Front area lighting88
Front fog lamps87
Front seat adjustment48
Frost protection,
radiator140
Fuel30
Fuel capacity187
Fuel display75
Everything from A to ZFuel filler door release after
electrical fault168
Fuel gauge75
Fuel quality30
Fuel tank capacity187
Fuses167GGarage-door opener98
Gasoline30
General driving notes118
Glasses compartment102
Glove compartment101
Glove compartment lamp,
bulb replacement159
Gross vehicle weight186
Ground clearance117HHandbrake65
Handsfree system102
Hazard warning flashers28
Hazard warning triangle28
HDC (Hill Descent
Control)84
Head restraints49
Headlamp covers,
care143, 155
Headlamp flasher69
Headlamp washer
system136Headlamp washers70
Heated steering wheel96
Heating and ventilation90
Heating while stopped94
Heavy cargo112
Height185
Height adjustment, seats48
Height adjustment, steering
wheel51
HiFi system179
High beams25, 87
Bulb replacement155
Hill Descent Control
(HDC)84
Hood release133
Horn26, 27
Hydraulic Brake Assistant
refer to DBC24, 120
IIce warning74
Identification number141
Identification, tires130
Ignition key34
Ignition lock63
Independent ventilation97
Indicator lamps22
Inflation pressure31, 127
INSPECTION76
Instrument cluster18, 20
Instrument lighting86Instrument panel20
Instruments18
Integrated rear axle180
Interference indicators77
Interference, cellular
phone126
Interior and exterior rearview
mirrors, automatic
dimming feature53
Interior lamps87
Bulb replacement158
Remote control38
Interior mirror53
Interior motion sensor44
Interior rearview mirror,
automatic dimming
feature179
Interlock63
Intermittent switch69
JJump-starting170KKey Memory55
Keys34
Keys with radio remote
control34
Kickdown67
LLashing eyes42, 112
Leather care147
Length185
Level control
system24, 125, 181
License plate lamp, bulb
replacement158
Liftgate42, 168
Light switch86
Light-alloy wheel132
Lighter103
Lights-on warning86
Load-securing devices112
Louvers90
Low beams86
Bulb replacement155
Low-fuel warning lamp75
Lug bolts163
Lug wrench160
Luggage net42
Luggage space42
Luggage straps42
Lumbar support49MM+S tires131
Maintenance76, 142
Manual operation
Doors36
Liftgate168
Sliding/Tilt sunroof168
Tailgate169