engine BMW X5 4.4I 2000 Owner's Manual

72n
Cruise control You can store and automatically main-
tain any desired vehicle speed above
approx. 20 mph (30 km/h). To activate the system In ignition key position 1 or 2:
Press button 4, the indicator lamp in the
instrument cluster comes on. You can
now use the cruise control.
For the arrangement of the buttons in
the Sports steering wheel
*: refer to
page 27.
390de058
To store and maintain speed or to
accelerate Press button 1 briefly:
The system registers and maintains the
current vehicle speed. Every time you
briefly touch the button, the speed in-
creases by approx. 0.6 mph (1 km/h).
Press and hold button 1:
The vehicle accelerates without pres-
sure on the accelerator pedal. When
you release the button, the system reg-
isters and maintains the current speed.
If, on a downhill gradient, the
engine's braking effect is not suffi-
cient, the controlled speed can be
exceeded. Speed can drop on uphill
grades if the engine output is insuffi-
cient.<
To decelerate Press button 2 briefly:
When cruise control is active, every
briefly touch of the button reduces the
speed by approx. 0.6 mph (1 km/h).
Press and hold button 2:
With the cruise control active, the sys-
tem automatically reduces the throttle
opening to slow the vehicle. When you
release the button, the system registers
and maintains the current speed.

IndexDataTechnologyRepairsCar careControlsOverview
75n
Tachometer Energy control Fuel gauge Do not operate the engine with the
needle in the red overspeed zone of the
gauge.
To protect the engine, the engine-man-
agement system automatically inter-
rupts the fuel supply in this range; the
resulting effect resembles that associ-
ated with a sudden loss of power. 390us004
Indicates the current fuel consumption
in mpg (in liters/100 km on Canadian
vehicles). This allows you to see
whether your current driving style is
conducive to fuel economy with mini-
mum exhaust emissions.
When the vehicle is stationary, the
display goes to "Maximum" (zero on
Canadian models). 390us005
When you switch on the ignition, the in-
dicator lamp comes on briefly to con-
firm that the system is operational.
If the indicator lamp comes on and
stays on, there are approx.
>2.6 gallons (10 liters)
of fuel still in the tank.
Tank capacity: refer to page 187.
Certain operating conditions (such as
those encountered in mountainous ar-
eas) may cause the needle to fluctuate
slightly.
Please refuel early, as driving to
the last drop of fuel can result in
damage to the engine and/or catalytic
converter.< 390us006

76n
Coolant temperature gauge Service Interval Display Blue The engine is still cold. Drive at moder-
ate engine and vehicle speeds. Red When you switch on the ignition, the
warning lamp comes on briefly to con-
firm that the system is operational.
Comes on while driving and the mes-
sage "COOLANT TEMPERATURE" ap-
pears in the Check-Control
*: the engine
is overheated. Shut off the engine im-
mediately and allow it to cool down.
390de007
Between the blue and red zones Normal operating range. It is not un-
usual for the needle to rise as far as the
edge of the red zone in response to
high outside temperatures or severe
operating conditions.
Checking coolant level: refer to
page 140.
The range of available displays varies
according to your individual vehicle's
equipment.
Green lamps The number of illuminated lamps
decreases as the time for your next
maintenance visit approaches. Yellow lamp This field appears together with
OILSERVICE or INSPECTION.
Maintenance is due. Please contact
your BMW center for an appointment. Red lamp The maintenance deadline has been
passed. 390us008

IndexDataTechnologyRepairsCar careControlsOverview
77n
Check Control Graphic display
*
The following alerts or status messages
are displayed with icons from ignition
key position 2 and up until the defects
are corrected:
1 Check low beams.
2 Add washer fluid (goes out after ap-
prox. 1 minute).
3 Door open.
4 Tailgate open.
5 Check brake and tail lamps.
A defective center brake lamp is indi-
cated by the upper symbol.
When you open the door after stopping,
a warning signal sounds without a vi-
sual indicator for:
>LIGHTS ON and
>KEY IN IGNITION LOCK. 390de121
Alphanumeric display
*
Text messages are used to alert the
driver to system malfunctions when the
ignition key is turned to position 2. The
alert is accompanied by a gong.
1 Status report symbol
2 Display
3 CHECK button
Messages concerning system faults are
differentiated based on two priorities: 390us111
Priority 1
These defects are immediately indi-
cated by a gong and a flashing warning
symbol 1. Simultaneous defects will be
displayed consecutively. These status
messages remain in the display until the
defects are corrected. They cannot be
deleted by pressing the CHECK
button 3:
>RELEASE PARKINGBRAKE
>COOLANT TEMPERATURE
The coolant is overheated. Stop the
vehicle immediately and switch off
the engine. Refer to pages 76
and 140.
>STOP! ENGINE OILPRESS
The oil pressure is too low. Stop the
vehicle immediately and switch off
the engine. Refer to page 22.

78n
Check Control >CHECK BRAKE FLUID
Indicates that brake fluid is down to
approximately the minimum level.
Top up the brake fluid at the next op-
portunity. Refer to page 141. Have
the cause of the brake fluid loss diag-
nosed and corrected by your BMW
center.
>SELFLEVEL. SUSP. INACT
Please consult the nearest authorized
BMW center. Refer to page 125.
>SPEED LIMIT
*
You will see this message if the pro-
grammed speed limit has been ex-
ceeded.Priority 2
These displays appear for 20 seconds
when the ignition key is turned to posi-
tion 2. The warning symbols remain
after the message disappears. You can
call up the messages again for display
by pressing the CHECK button.
>TRUNKLID OPEN
This message appears only at the
start of a trip.
>DOOR OPEN
This message appears after a mini-
mal defined road speed has been
exceeded.
>FASTEN SEAT BELTS
*
In addition to this message, an indi-
cator lamp with the safety belt icon
appears and an acoustical signal is
sounded.
>WASHER FLUID LOW
The fluid level is too low; top up at
the next opportunity. Refer to
page 136.
>CHECK ENGINE OIL LEV
Add engine oil as soon as possible.
Refer to page 137.>OUTSIDE TEMP. +23 7 (Ð5 6)
This display is only an example. The
current temperature is displayed at
outside temperatures of +37.5 7
(+3 6) and below. Refer also to
page 74.
>CHECK BRAKE LIGHTS
A lamp has failed or the electrical
circuit has a fault. Refer to pages 157
and 158 or consult an authorized
BMW center.
>CHECK LOWBEAM LIGHTS
CHECK SIDE LIGHTS
CHECK REAR LIGHTS
CHECK FRONT FOGLAMPS
CHECK LICPLATE LIGHTS
CHECK HIGHBEAM LIGHTS
CHECK BACK UP LIGHTS
Defective bulb or circuit. Refer to
page 155 or consult an authorized
BMW center.

IndexDataTechnologyRepairsCar careControlsOverview
79n
Check Control >TRANS. FAILSAFE PROG
Please consult the nearest authorized
BMW center. Refer to page 68.
>CHECK BRAKE LININGS
Have the brake linings inspected by
your BMW center. Refer to page 123.
>CHECK COOLANT LEVEL
Coolant too low, top up at the next
opportunity. Refer to page 140.
>ENGINE FAILSAFE PROG
There is a fault in the engine's elec-
tronic control system. When braking,
higher brake application pressure
may be necessary and brake pedal
travel may be significantly longer.
Have the fault checked by your
authorized BMW center.
Displays after completion of trip All of the malfunctions registered during
the trip appear consecutively when the
key is turned to position 0.
The following displays will appear when
appropriate:
>LIGHTS ON
>KEY IN IGNITION LOCK
>CHECK ENGINE OIL LEV
Add engine oil at the next opportunity
(next stop for fuel). Refer to
page 137.
These displays appear when you open
the driver's door after parking the vehi-
cle. A supplementary gong is also
heard.
Status reports remain available for a
period of approx. three minutes after
the display goes out and the key is
removed from the ignition. Press the
CHECK button 3. If there were multiple
reports, press the CHECK button re-
peatedly to view them all in sequence.
To check the Check Control Press the CHECK button 3 with the
ignition key in position 2: CHECK
CONTROL OK appears in the display.
No malfunctions are present in the
monitored systems. Onboard computer
*
You will find a description of the
onboard computer in the Owner's
Manual for the Radio and Information
System or the Owner's Manual for the
onboard monitor.
You can have the Check Control
and onboard computer messages
displayed in a different language.<

80n
Onboard computer Mode selection From ignition key position 1 and up, you
can call up information from the
onboard computer using the button in
the turn signal lever. By pressing the
button briefly in the direction of the
steering column, you can call up a new
function for display.
The displays appear in the following
order: outside temperature, average
fuel consumption, cruising range,
average speed.
Starting with ignition key position 1, the
last active setting is displayed.
The range of available displays varies
according to your individual vehicle's
equipment. 530us047
Outside temperature and average
fuel consumption You can change the units of measure-
ment (6/7) for the outside tempera-
ture display by
1 pressing and holding the trip odome-
ter reset button (in ignition key posi-
tion 1).
2 and then turning the ignition key to 0.
Refer also to page 74. 390us126
Operating range and average
speed The computer bases its calculations of
the cruising range on the previous driv-
ing style and conditions.
This computer ignores any time spent
when the vehicle is stationary and the
engine is not running in its average
speed calculations. 390us125

IndexDataTechnologyRepairsCar careControlsOverview
81n
Onboard computer To cancel the display If the button in the turn-signal lever is
pressed briefly while the average speed
is displayed, the onboard computer
display can be masked out. To restart calculations If you continue to press the button in
the turn signal lever, the average values
which were just displayed for fuel con-
sumption and speed will be recalcu-
lated from that point. The engine must
be running for this calculation.
Onboard computer with
alphanumeric display
*
If your vehicle has Check Control with
alphanumeric display, the system's
onboard computer is described in the
Owner's Manual for the Radio and
Information System or the Owner's
Manual for the onboard monitor.

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
93n
Automatic climate control Air supply
In the "AUTO" program,
the air flow is controlled
automatically. AUTO will appear in the
display 9 (refer to the overview on
page 90). Use "+" and "-" to vary the air
flow. When your setting is displayed by
bars, the automatic air flow is switched
off. Automatic air distribution maintains
its setting. You can reactivate the auto-
matic air supply by pressing the
"AUTO" button.
When you press "Ð " during operation at
minimum blower speed all displays are
canceled: the blower, heating and air
conditioner are switched off. The out-
side air supply is closed. You can
switch the system back on by pressing
any button of the automatic climate
control (except the REST button 16).
To defrost the windshield and
door windows
This program quickly re-
moves ice and condensa-
tion from the windshield and the side
windows.
Air conditioner
The air is cooled and de-
humidified and Ñ depend-
ing on the temperature setting Ñ
warmed again when the air conditioner
system is switched on. Depending on
the weather, the windshield may fog
over briefly when the engine is started.
Use the button to switch the air condi-
tioner off at outside temperatures be-
low approx. 41 7(5 6). This will help
to prevent the windows from fogging
up.
If the windows fog over after switching
the air conditioner off, switch it back
on.
Condensation forms in the air
conditioner system during opera-
tion, which then exits under the vehicle.
Traces of condensed water of this kind
are thus normal.<
Automatic recirculated air
control (AUC)
If there are unpleasant
odors or pollutants in the
outside air, you can temporarily block
the air flow from the outside. The sys-
tem then recirculates the air currently
within the vehicle.
Press the button repeatedly to run
through the following control sequence:
>Indicator lamps off: outside air flow
operational.
>Left-hand indicator lamp on Ð AUC
mode: the system recognizes pollut-
ants in the outside air and blocks the
flow of air when necessary. The sys-
tem then recirculates the air currently
within the vehicle.
Depending on the air quality, the
automatic system then switches back
and forth between outside air supply
and recirculation of the air within the
vehicle.
>Right-hand indicator lamp on: the
flow of external air into the vehicle is
completely blocked. The system then
recirculates the air currently within
the vehicle.
If you have a multifunction steering
wheel with the button for recirculated
air (refer to page 26), you can also use
this button to switch between "Off" and
the recirculated air mode or AUC and
the recirculated air mode.