display BMW X3 2.5I 2004 E83 User Guide

Technology for comfort, convenience and safety
50
Limits of the system
Even with PDC, final responsibility for
estimating the distance between the
vehicle and any obstructions always
remains with the driver. Even when sensors
are involved, there is a blind spot in which
objects cannot be detected. The system is
also subject to the physical limits that apply
to all forms of ultrasonic measurement,
such as those encountered with tow bars
and trailer couplings, or thin and wedge-
shaped objects etc. Low objects already
displayed, e.g. a curb, can also disappear
from the detection area of the sensors
again before a continuous tone sounds.
Loud sources of sound, inside and outside
the vehicle, could drown out the PDC sig-
nal tone.<
Keep the sensors clean and free of ice
or snow in order to ensure that they
will continue to operate effectively.
Do not apply high pressure spray to the
sensors for a prolonged period of time.
Keep the spray at least 4 in/10 cm away
from the sensors.<
Driving stability control
systems
Your BMW is equipped with an extended
array of systems designed to enhance and
maintain vehicle stability under extreme
conditions. The following section describes
these functions based on ABS, DSC, HDC
and xDrive.
Antilock Brake System ABS
ABS enhances active safety by preventing
the wheels from locking under braking. The
vehicle continues to be steerable during
hard braking.
ABS also includes Electronic brake-force
distribution EBV.
Safe braking, refer to page 77.
Electronic brake-force distribution
EBV
EBV controls the brake system's applica-
tion pressure at the rear wheels to ensure
stable deceleration.
Dynamic Brake Control DBC
The Dynamic Brake Control actively sup-
ports the driver in dangerous braking situa-
tions. Quickly pumping the brake pedal
increases the braking effect with low pedal
pressure so that the shortest possible
braking distance is achieved. This system
exploits all of the benefits provided by ABS.
Do not reduce the pressure on the brake
pedal for the duration of the brake applica-
tion. DBC is deactivated when you release
the brake pedal.
Dynamic Stability Control DSC
The concept
DSC maintains vehicle stability, even in
critical driving situations.
The DSC is operational every time you start
the engine.
The system optimizes the driving stability
during acceleration and when starting from
a standstill. The system recognizes any
tendency for the vehicle to assume an
unstable attitude such as oversteer or
understeer; it then counteracts this ten-
dency with a combination of graduated
reductions in engine torque and selective
braking intervention at individual wheels.
DSC provides optimal stability within the
limits defined by the laws of physics.
The laws of physics cannot be
repealed, even with DSC. An appro-
priate driving style always remains the
responsibility of the driver. Avoid using the
additional safety margin provided by the
system as an excuse for taking unneces-
sary risks.
Do not make any modifications to the DSC
system. Never allow anyone other than
authorized professional technicians to
carry out service or repairs on the system.<

Technology for comfort, convenience and safety
54
Brake force display
The brake force display indicates the inten-
sity with which you are applying your
brakes to drivers of following vehicles.
The display consists of two stages:
>Normal braking:
Brake lamp 1 lights up on both sides of
the vehicle together with the center
brake lamp
>Heavy braking and braking with ABS:
Brake lamps 1 and 2 light up on both
vehicle sides together with the center
brake lamp.
Airbags
The following airbags are located beneath
the marked covers:
1Front airbags for driver and front pas-
senger
2Head airbags in front and rear
3Side airbags in front and rear
*
Protective effect
The front airbags help protect the driver
and front passenger by responding to fron-
tal impacts in which safety belts alone can-not provide adequate restraint. When
needed, the head and side airbags help
provide protection in the event of side
impact. The relevant side airbag supports
the side upper body area. The relevant
head airbag supports the head and pro-
vides protection against objects entering
the vehicle.
The airbags are deliberately not triggered
in every impact situation, e.g. less severe
accidents, certain roll-over situations or
rear-end collisions.
The rear seat side airbags may
already have been deactivated by a
BMW Sports Activity Vehicle Center.
Labels in the rear door opening should indi-
cate the status of your rear seat side air-
bags. If you are uncertain of their status, or
wish to have the airbags activated or deac-
tivated, please contact your BMW Sports
Activity Vehicle Center.<
For information on the correct sitting posi-
tion, refer to page 27.
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 reten-
tion system from the vehicle. Never modify
or tamper with either the wiring or the indi-
vidual components in the airbag system.
This category includes the upholstery in the
center of the steering wheel, on the instru-
ment cluster, the side trim panels on 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
directly after the system has been trig-
gered, because there is a danger of burns.
If you note any indication of system mal-
function, if you desire to have an airbag
deactivated, or if the airbag retention sys-
tem is triggered in response to an accident,
you should always entrust all inspection,
repair and dismantling operations to your
BMW Sports Activity Vehicle Center.
Unprofessional attempts to service the sys-
tem could lead to failure in an emergency
or undesired airbag activation, either of
which could result in personal injury.

Reference
At a glance
Controls
Driving tips
Mobility
63
Automatic climate control*
1Airflow directed toward the windshield
and side windows
2Airflow for the upper body65
3Air to footwell65
4Individual air distribution64
5Temperature64
6Display for temperature 64
and air supply64
7Air supply/blower 648Defrosting windshield and windows
and removing condensation 64
9Rear window defroster 65
10Air conditioner 64
11Outside air/AUC Automatic recircu-
lated-air control/Recirculated-air
mode 64
12Automatic air distribution and
supply 64

A congenial climate
64
A congenial climate
Use the automatic facility by operating the
AUTO button 12. Select an interior tem-
perature that is comfortable for you.
Detailed setting options are described for
you in the following section.
Your vehicle has been designed to
automatically select your personal cli-
mate-control settings whenever you unlock
the doors using your individually pro-
grammed remote control.<
If you want, you can have this function
deactivated.<
Automatic air distribution and supply
The AUTO program adjusts the
airflow and distribution patterns
for you while also using your
preselected temperature setting as the
basis for adjusting the interior climate to
adapt to external influences Ð summer, win-
ter.
Individual air distribution
You can cancel the AUTO pro-
gram by selecting specific air
distribution patterns for your
personal comfort, the auto-
matic air supply remains in
operation. You can direct air to
flow onto the windows , toward the
upper body , and into the footwell .
You can reactivate the automatic air distri-
bution mode by selecting the AUTO button.
Temperature
The figures in the display pro-
vide a general indication of inte-
rior temperature. When you
start the vehicle, this system
ensures that the selected tem-
perature is achieved as quickly
as possible. It then maintains this tempera-
ture, regardless of the season.
Air supply/blower
You can vary the air supply by
pressing the upper or lower
button. This switches off the
automatic program for the air
supply, and the word AUTO
goes out in the display. The automatic
mode for air distribution remains in opera-
tion as before. You can reactivate the auto-
matic air supply mode by selecting the
AUTO button.
If you press the lower button when at the
lowest blower speed, all displays go out:
the blower, heating and air conditioner are
switched off. The outside air supply is
closed. You can restart the automatic cli-
mate control by pressing any of its buttons.
Defrosting windows and removing
condensation
This program quickly removes
ice and condensation from the
windshield and door windows.
Air conditioner
The air is cooled and dehumid-
ified and Ñ depending on the
temperature setting Ñ warmed
again. Depending on the weather, the
windshield may fog over briefly when the
engine is started. The window mist is
reduced during A/C operation.
The air conditioner comes on automatically
when you select the AUTO program.
During air conditioning condensation
forms, which then exits under the
vehicle. Traces of condensed water of this
kind are thus normal.<
Outside air/AUC Automatic
recirculated-air control/
Recirculated-air mode
You can respond to unpleasant
odors or pollutants in the imme-
diate environment by tempo-
rarily suspending the supply of outside air.
The system then recirculates the air cur-
rently within the vehicle. Press the button

Reference
At a glance
Controls
Driving tips
Mobility
89
resistance to the generation of heat and its
ability to dissipate heat when tested under
controlled conditions on a specified indoor
laboratory test wheel.
Sustained high temperature can cause the
material of the tire to degenerate and
reduce tire life, and excessive temperature
can lead to sudden tire failure. The grade C
corresponds to a level of performance
which all passenger car tires must meet
under the Federal Motor Vehicle Safety
Standard No. 109. Grades B and A repre-
sent higher levels of performance on the
laboratory test wheel than the minimum
required by law.
The temperature grade for this tire is
established for a tire that is properly
inflated and not overloaded. Excessive
speed, underinflation, or excessive load-
ing, either separately or in combination,
can cause heat buildup and possible tire
failure.<
M+S
Winter and all-season tires.
These have better winter properties than
summer tires.
Tire condition
Inspect your tires frequently for treadwear,
signs of damage and for foreign objects
lodged in the tread. Check the tread pat-
tern depth.
Tire tread
The tread depth should not drop below
0.12 in/3 mm, although, for example, Euro-
pean legislation 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.
As winter tires display a noticeable loss in
their ability to cope with cold-weather driv-
ing conditions once the tread wears to
below 0.16 in/4 mm, to ensure continued safety you should always have such tires
replaced.
Wear indicators at the tread-groove base,
refer to arrow, are distributed over the tire's
circumference and are marked on the tire
sidewall with TWI Ð Tread Wear Indicator.
At a tread depth of 0.063 in/1.6 mm these
indicators, signal that the tires have
reached the legally permissible wear limit.
Tire damage
Unusual vibrations encountered dur-
ing normal vehicle operation can indi-
cate tire failure or some other vehicle
defect. This can, for example, be caused by
driving over curbs. These kinds of prob-
lems may also be signaled by other
changes in vehicle response, such as a
strong tendency to pull to the left or right.
Should this occur, respond by immediately
reducing your speed. Proceed carefully to
the nearest BMW Sports Activity Vehicle
Center or professional tire center, or have
the vehicle towed in to have it, its wheels
and tires inspected.
Tire damage, extending to sudden and
complete loss of pressure in extreme
cases, can pose a potentially lethal safety
hazard for the vehicle's occupants and
other road users alike.<
Replacing wheels/tires
Unprofessional attempts by laymen to
service tires can lead to damage and
accidents.
Have this work performed by skilled pro-
fessionals only. All BMW Sports Activity
Vehicle Centers will be happy to help you

Reference
At a glance
Controls
Driving tips
Mobility
97
Maintenance
The BMW maintenance
system
The BMW maintenance system is designed
in such a way that it reliably ensures the
road safety and operating reliability of the
vehicle Ð keeping the cost for you as low as
possible.
Regular maintenance is not only required
for the safety of the vehicle, it also
improves the resale value.
Service Interval Display
The BMW Maintenance System takes the
driving conditions of the vehicle into
account when determining service inter-
vals:
From the point of view of maintenance,
62,000 miles/100,000 km accumulated in
short-distance urban driving are not the
equivalent of the same distance covered at
moderate speeds in long-distance high-
way travel.
The BMW maintenance system is divided
into engine oil service as well as Inspec-
tions I and II.
Determining the maintenance intervals
according to the actual loads on the vehi-
cle covers every kind of operating situa-
tion. However, even those who drive only
short distances Ð significantly less than
6,200 miles/10,000 km annually Ð should
have the engine oil changed at least every
2 years since oil deteriorates over time,
regardless of use.Brake fluid is hygroscopic: it absorbs
moisture from the atmosphere over
the course of time. To ensure that the brake
system continues to provide safe and reli-
able performance, remember to have the
brake fluid changed every two years at the
latest by a BMW Sports Activity Vehicle
Center, also refer to page 46 and to the
Service and Warranty Information Booklet
for US models or the Warranty and Service
Guide Booklet for Canadian models.<
Service and Warranty Information
Booklet for US models/Warranty and
Service Guide Booklet for Canadian
models
For detailed information on required main-
tenance items and the work involved,
please refer to the Service and Warranty
Information Booklet for US models or to the
Warranty and Service Guide Booklet for
Canadian models.
Depending on operating conditions, it may
be advisable to have the body checked for
damage from rocks or gravel as a precau-
tion against corrosion.
BMW recommends that you have
your BMW Sports Activity Vehicle
Center perform the maintenance and
repair.
Check that the maintenance work is
recorded in the Service and Warranty
Information Booklet for US models or the
Warranty and Service Guide Booklet for
Canadian models. These entries will serve
as proof that the vehicle has received reg-
ular maintenance.<
Care
For all information on this subject, refer to
the Caring for your vehicle brochure.

Reference
At a glance
Controls
Driving tips
Mobility
103
Tailgate lamp
5 Watt bulb
1.Pull off the bulb holder
2.Replace the bulb.
Light-emitting diodes LEDs
Light-emitting diodes installed behind
translucent lenses serve as the light source
for many of the controls and displays in
your vehicle. These light-emitting diodes,
which operate using a concept similar to
that applied in conventional lasers, are offi-
cially designated as Class 1 light-emitting
diodes.
Do not remove the covers, and never
stare into the unfiltered light for sev-
eral hours, as irritation of the retina could
result.<
Changing a wheel
Safety precautions to observe in the
event of a flat tire and during all tire
changes:
Park the vehicle as far as possible from
passing traffic. Park on a firm, flat, surface.
Switch on the hazard warning flashers.
Lock the steering wheel in straight-ahead
setting of the wheels. Set the handbrake
and engage first gear, reverse gear or
selector-lever position P.
All passengers should be outside the vehi-
cle and well away from your immediate
working area, behind a guardrail, for
instance.
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 vehicle. Comply with all safety guidelines and regulations.
Change the wheel only on a level, firm sur-
face 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 sur-
face 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-car-
rying 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
Open tailgate and raise or remove floor
cover, refer to page 72.
1Vehicle jack
2Chock
3Lug wrench
In order to avoid rattling noises later, note
the position of the tools when you remove
them and return them to their original posi-
tion when you are through using them.
Compact wheel
The compact wheel is located under the
cargo area on the floor of the vehicle.

Everything from A to Z
120 Bottle holder, refer to
Beverage holders 67
Brake fluid 96
Ð indicator lamp 96
Ð level 96
Ð replacing 96
Brake force display 54
Brake lamps
Ð defect 57
Ð indicator lamp 12
Ð replacing the bulbs 102
Brake pads and rotors
Ð breaking-in procedure 76
Brakes 77, 96
Ð ABS 77
Ð brake fluid 96
Ð break-in procedure 76
Ð handbrake 38
Ð indicator/warning
lamp 38
Brake system
Ð brake-fluid level 96
Ð brake pads 96
Ð corrosion 77
Ð disc brakes 76, 77
Ð indicator lamp 96
Ð rotors 76, 77
Brake wear warning
Ð brake pads 96
Ð indicator lamp 96
Break-in procedures 76
Bulbs and lamps 99
Buttons in steering
wheel 14
C
California Proposition
65 Warning 98
Capacities 117
Car care, refer to Caring for
your vehicle brochure
Car-care products, refer to
Caring for your vehicle
brochure
Care, refer to Caring for
your vehicle brochureCargo area 71
Ð capacity 116
Ð cover 71
Ð floor cover 72
Ð folding rear seat
backrest 71
Ð increasing volume 71
Ð lashing eyes 73
Ð manual unlocking 21
Ð opening, remote
control 19
Ð opening/closing 21
Ð opening from the
outside 21
Ð sockets 73
Ð volume 116
Cargo bay, refer to Cargo
area 71
Cargo loading 78
Caring for leather, refer to
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 keys, refer to Key
set 18
Car phone preparation 70
Car wash 77
Car wash, refer to Caring
for your vehicle brochure
Catalytic converter, refer to
High temperatures 76
Central locking system 18
Ð interior 20
Changes, technical, refer to
For your own safety 6
Changing a wheel 103
Check Gas Cap
Ð indicator lamp 12, 84
Checking inflation
pressure 86
Child's seats, refer to
Child-restraint
systems 34
Child-restraint systems 34
Child-safety locks 36
Chock 103Chrome parts, care, refer to
Caring for your vehicle
brochure
Cigarette lighter
Ð front 69
Ð rear 69
Circulation of air, refer to
Recirculated-air
mode 61, 64
Cleaning, vehicle, refer to
Caring for your vehicle
brochure
Cleaning the windshield 42
Cleaning windows,
reservoir 94
Clean the rear window 42
Clock 46
Ð 12/24 hour mode 48
Ð setting, refer also to
Owner's Manual for
Radio/Onboard
computer 46
Clutch 76
Ð breaking in 76
Cockpit 10
Cold start, refer to Starting
the engine 37
Comfort operation
Ð panorama glass roof 20
Compact wheel
Ð wheel changes 103
Compression ratio, refer to
Engine data 114
Computer 47
Computer, functions 48
Condensation, refer to A/C
operation 61, 64
Connecting a vacuum
cleaner, refer to Lighter
socket 69
Consumption, refer to
Average fuel
consumption 48
Consumption indicator,
refer to Fuel gauge 45
Contents 3
Controls, refer to
Cockpit 10
Convenience operation
Ð from outside 20
Ð windows 20

Reference
At a glance
Controls
Driving tips
Mobility
121
Coolant 95
Ð indicator lamp 95
Ð level 96
Ð temperature gauge 45
Coolant temperature
gauge 45
Cooling, refer to
Temperature 61
Copyright 2
Cruise control
Ð buttons in steering
wheel 14
Ð indicator lamp 43
Cruise control, refer to
Ð Programmable cruise
control 43
Cruising range 48
Cup holder, refer to
Beverage holders 67
Curb weight 116
Cylinders, refer to Engine
data 114
D
Dashboard system, refer to
Cockpit 10
Data, technical
Ð dimensions 115
Ð engine 114
Ð filling capacities 117
Ð weights 116
Daytime driving lamp 57
DBC Dynamic Brake
Control 50
Ð indicator lamp 50
Decommissioning the
vehicle, refer to Caring for
your vehicle brochure 97
Defect, refer to Manual
operation
Defects 7
Defrosting, windows 61
Ð air conditioner 62
Ð automatic climate
control 64
Ð rear window
defroster 61, 65Defrosting windows and
removing condensation
Ð air conditioner 62
Ð automatic climate
control 64
Defrosting windshield, refer
to Defrosting
windows 62, 64
Defrost position, refer to
Defrosting
windows 62, 64
Digital clock 46
Dimensions 115
Dipstick, engine oil 94
Directional indicators, refer
to Turn signal
indicators 41
Discs brakes 76, 77
Displacement, refer to
Engine data 114
Display lighting, refer to
Instrument lighting 58
Displays, refer to
Instrument
cluster 11
Disposal
Ð batteries 106
Ð oil 95
Doors
Ð locking and unlocking 20
Ð manual operation 20
DOT Quality Grades 88
Draft-free ventilation 61, 65
Drawbar support load 116
Driving lamps, refer to
Parking lamps/low
beams 57
Driving notes 76
Driving on bad roads 80
Driving stability control
systems 50
Driving through water 80
DSC Dynamic Stability
Control 50
Ð indicator lamp 51
E
Electrical malfunction
Ð door lock 20
Ð doors 20
Ð driver's door 20
Ð fuel filler door 84
Ð panorama glass roof 24
Ð tailgate 21
Electric power windows 22
Electronic Stability
Program ESP, refer to
Dynamic Stability
Control 50
Emergency actuation, refer
to Manual operation
Emergency call 107
Engine
Ð breaking in 76
Ð data 114
Ð indicator lamp 37
Ð malfunction in electronic
circuitry 38
Ð speed 45
Engine compartment 93
Engine coolant 95
Engine hood 92
Engine oil 95
Ð indicator/warning
lamp 94
Ð prescribed oils 95
Engine oil grades 95
Engine oil level 94
Ð indicator/warning
lamp 94
Engine oil pressure 94
Ð indicator/warning
lamp 94
Engine oil sensor 94
Ð indicator/warning
lamp 94
Engine output, refer to
Engine data 114
Engine temperature, refer
to Coolant
temperature 45
Equipment range, refer to
Service and Warranty
Information Booklet for

Everything from A to Z
122 US models, Warranty and
Service Guide Booklet for
Canadian models
ESP Electronic Stability
Program, refer to DSC
Dynamic Stability
Control 50
Exhaust system, refer to
High temperatures 76
Exterior mirror
Ð automatic dimming
feature 32
Exterior mirrors 31
F
Fan, refer to Air
supply 61, 64
Filling the windshield
washer reservoir 94
Filter
Ð refer to Microfilter 62
Ð refer to Microfilter/
Activated charcoal
filter 65
First-aid kit 108
Fittings, tow-starting and
towing 109
Flat tire 103
Ð compact wheel 103
Ð Flat Tire Monitor 53
Flat Tire Monitor 53
Ð indicator lamp 53
Flooding, refer to Driving on
bad roads 80
Floor cover 72
Fluid level
Ð indicator lamp 94
Fog lamps 58
Ð replacing bulbs 102
Folding rear seat back 71
Folding rear seat
backrest 71
Footbrake, refer to Brake
system 77, 96
Footbrake, refer to General
driving notes 77, 96
Front/rear reading
lamps 58
Front airbags 54
Front center armrest 68Front seat adjustment 27
Fuel 85
Ð average
fuel consumption 48
Ð capacity 117
Ð gauge 45
Ð quality 85
Ð volume 48
Fuel capacity 117
Fuel clock, refer to Fuel
gauge 45
Fuel display, refer to Fuel
gauge 45
Fuel filler cap 84
Fuel filler door 84
Ð releasing in the event of
electrical defect 84
Fuses 106
G
Garage-door opener, refer
to Integrated universal
remote control 66
Gasoline, refer to Fuel
quality 85
Gasoline consumption,
refer to Average fuel
consumption 48
Gasoline display, refer to
Fuel gauge 45
Gear changes, refer to
Automatic transmission
with Steptronic 40
Gear display 41
Gear lever
Ð automatic transmission
with Steptronic 39
Ð manual transmission 39
General driving notes 76
Glove compartment 68
Grills, refer to
Ventilation 61, 65
Ground clearance 80
H
Halogen lamps 100
Handbrake
Ð indicator lamp 38Hands-free microphone,
refer to Car phone
preparation 70
Hands-free system 70
Hazard warning flashers 10
HDC Hill Descent
Control 51
Headlamp control,
automatic 57
Headlamp flasher 41
Ð indicator lamp 41
Headlamps 100
Ð bulb replacement 99
Headlamps, care, refer to
Caring for your vehicle
brochure
Headlamp washer
reservoir 94
Headlamp washer
system 94
Ð cleaning headlamps 42
Ð tank capacity, refer to
Filling capacities 117
Ð washer fluid 94
Head restraints 28
Heated mirrors 32
Heated rear window
Ð air conditioner 61
Ð automatic climate
control 65
Heated seats 30
Heated steering wheel 31
Heated windshield,
automatic climate
control 64
Heating
Ð exterior mirror 32
Ð rear window 61, 65
Ð seats 30
Ð steering wheel 31
Heating and
ventilation 60, 63
Heavy cargo, refer to Cargo
loading 78
Height, refer to
Dimensions 115
Height adjustment
Ð seats 28
Ð steering wheel 31