2002 BMW X5 4.4I ignition

92n
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
detected. 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 or wedge-shaped
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 in (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, it recognizes
unstable vehicle conditions, such as
understeering or oversteering, and, as
far as is possible within the laws of
physics, keeps the vehicle on a steady
course by adapting the rpms and brake
applications to 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 20.
Indicator lamp ßashes:
The system is active and governs drive
and braking force.
If the indicator lamp fails to go out after
the engine is started, or comes on
during normal driving and stays on:
The system is either defective or was
switched off with the button: the stabi-
lizing applications described to the left
are no longer available. The vehicle will
remain completely operational,
however, without DSC.
Consult your BMW Sports Activity
Vehicle center to have the system
repaired.

94n
Hill Descent Control (HDC) The concept HDC is a system for driving downhill in
steep terrain. This system reduces
vehicle speed on steep downhill gradi-
ents, thus allowing you to maintain
control of your BMW under these
conditions.
The vehicle moves at slightly more than
walking speed without active interven-
tion from the driver.
HDC is available for activation at
vehicle speeds below approx. 20 mph
(35 km/h). When driving down steep
hills with a speed below approx.
20 mph (35 km/h), the vehicle reduces
speed automatically down to slightly
more than walking speed (approx.
5 mph/8 km/h) and then maintains this
speed at a constant.
You can use the accelerator or brakes
to vary this automatically controlled
speed within a range extending from
approx. 3 mph (5 km/h) to 15 mph
(25 km/h).
You can use the +/Ð button to set the
cruise control to a target speed in the
range from approx. 3 mph (5 km/h) to
15 mph (25 km/h).
HDC is automatically deactivated once
vehicle speed again exceeds approx.
35 mph (60 km/h).
To switch the system onPress the button. The indicator lamp
comes on.
The indicator lamp flashes when the
brakes are applied automatically. To switch the system offPress the button again; the indicator
lamp goes out.
HDC is deactivated automatically above
a road speed of approx. 35 mph
(60 km/h) and when the ignition is
switched off. 530de231
To use HDC With manual transmission:
Use HDC in first gear and in Reverse
since the engine's braking effect is
diminished in the higher gears.
With automatic transmission:
You can use HDC in every drive
position. In the event of a faultThe indicator lamp goes out in the HDC
mode or does not come on when HDC
is switched on:
HDC is temporarily not available if
brake temperature is too high.
If the DSC indicator lamp also
lights up:
There is a fault in the HDC and
DSC systems. Have your BMW Sports
Activity Vehicle center inspect this
system as soon as possible.

98n
Tire Pressure Monitor (RDC)*The conceptRDC monitors the tire pressures at all
four wheels, even when the vehicle is
moving. The system provides an alert
whenever the inflation pressure drops
significantly below the specified pres-
sure in one or more tires.
In order for the system to "learn" the
correct tire inflation pressure, check the
inflation pressures in all tires, refer to
the table on page 27 and make any
necessary corrections. Then activate
the system.
This indicator lamp in the instru-
ment cluster or the Check
Control will inform you if the tire
pressure is not correct.
To switch the system on1. Turn the ignition key to position 2 (do
not start the engine)
2. Maintain pressure on the button until
the yellow indicator lamp in the
instrument cluster comes on for
several seconds or the message
"SET TIRE PRESSURE" appears in
the Check Control
3. After you have driven for a few
minutes, the RDC will import the
current inflation pressure in the tires
as the reference values which the
system will monitor.
You will only have to repeat this proce-
dure if the tire inflation pressure must
be corrected. Otherwise, the RDC func-
tions automatically when the ignition
key is in position 2, and thus operates
whenever the vehicle is driven.530de232
Loss of tire pressureIf, after a certain period of time, the
inflation pressure has gone down
significantly (which is normal for any
tire), the yellow indicator lamp comes
on or the message "CHECK TIRE
PRESSURE" appears in the Check
Control.
This alerts you that you should have the
tires inflated to the specified pressures
as soon as possible.
If you are prompted to check the
tire pressure shortly after a
correction has been made, this indi-
cates that the corrected values were
not accurate. Please check the inflation
pressure again and make corrections
according to the inflation pressure
table.<

100n
Parking lamps (side marker
lamps)
With the switch in this position,
the front, rear and side vehicle
lighting is switched on.
For lighting on one side for parking as
an additional feature, refer to page 101.
Low beams
When the ignition is switched off
and the low beams are on, only
the parking lamps (side marker
lamps) remain on.
530us215
"Follow me home" lamps:
When you activate the headlamp
flasher after parking the vehicle and
switching off the lamps, the low beams
will come on for a brief period. You may
also have this function deactivated if
you wish.<
LIGHTS ON warningWhenever you open the driver's door,
after having turned the ignition key to
position 0, you will hear a buzzing
sound for a few seconds to remind you
that the lamps have not been switched
off.
On vehicles with alphanumeric Check
Control
*:
The reminder is given through the
Check Control.
Daytime driving lamps
*
The headlamps are automatically
switched on for daylight driving at
ignition key position 2.
Automatic headlamp control
*
When the switch is set to this
position the system automati-
cally activates or deactivates the
low beams in response to changes in
ambient light ( in tunnels, at dusk, etc.)
as well as rain and snow.
The vehicle's external lamps
remain on constantly when you
switch on the fog lamps after the head-
lamps have come on automatically.<
Automatic headlamp control
cannot serve as a substitute for
the driver's judgement in determining
when the vehicle lamps should be
switched on. For example, the sensors
are not able to detect fog. To avoid
safety risks, you should respond to
these kinds of low-visibility situations
by switching the headlamps on manu-
ally.<
You can have the sensitivity of
your vehicle's automatic head-
lamp control adjusted.<
Parking lamps/Low beams

101n
OverviewControlsMaintenanceRepairsDataIndex
Instrument lighting
High beams/Standing lamps
Fog lamps
Turn the rotary dial to adjust the illumi-
nation intensity. 530us216
1 High beams (blue indicator lamp)
2 Headlamp flasher (blue indicator
lamp)
3 Standing lamps Standing lamps, left or right
*
As an additional feature, you can
illuminate your vehicle on either side
for parking, if you wish to do so:
With the ignition key in position 0,
engage the lever in the appropriate
turn signal position. 530de265
Fog lamps
A green indicator lamp appears
in the instrument cluster to indi-
cate that the front fog lamps are
on.
If the high beams are switched on, the
fog lamps go out.
If the automatic headlamp control
is activated, the low beams will
automatically be switched on when the
front fog lamps are switched on.<
530us210

102n
Interior lamps Reading lamps
*
The interior lamps operate automati-
cally. Switching the interior lamps on
and off manuallyPress the button (arrow) briefly.
If you want the interior lamps to remain
off all the time, press and hold the
button for approx. 3 seconds.
Press the button briefly to revert to
normal operation.
The button for the interior lamps in the
rear passenger area only switches
these lamps on and off. 530us056
Footwell and cargo area lampsThe lamps are controlled in the same
manner as the front interior lamps.Front area lighting
*
This lighting system in the two exterior
mirrors illuminates the ground in the
area near the two front doors. It is also
controlled in the same manner as the
front interior lamps, but it does not
function while the vehicle is moving.
Reading lamps are provided in the front
and rear
* near the interior lamp. They
can be switched on and off with the
button (arrows) next to each lamp.
In order to prevent battery
discharge, all of the lamps in the
vehicle are switched off automatically
approx. 15 minutes after the ignition
key is turned to position 0.<
530us057

110n
Automatic climate control
*
Residual heat mode
The heat which is stored in
the engine is utilized for
heating the interior when the engine
has been switched off (while waiting at
a railroad crossing, for instance). In
ignition key position 1, you can alter the
settings of the automatic climate
control. With the ignition key in posi-
tion 0, the system automatically directs
heated air to the windshield, side
windows and footwells.
This function may be activated
when the outside temperature is
below approx. +59 7 (+15 6), the
engine is at operating temperature, and
the battery is adequately charged. The
LED on the button will light up when all
conditions have been met.<
Draft-free ventilation You can adjust the vent outlets for the
upper body area to select the optimum
airflow rates and directions for your
personal comfort:
1 Rotary dials for opening and closing
the vent outlets through an infinitely-
variable range
2 Selector levers for airflow direction
3 With the rotary dial you can adjust the
temperature of the incoming air.
>Turn toward blue Ð colder
>Turn toward red Ð warmer. 530de270
Rear passenger area climate
control 1 Air supply
2 Temperature
3 Adjusting the direction of the airflow 530de272

114n
BMW Universal TransmitterProgramming 1 Channel keys
2 Indicator lamp
3 Receiver for programming
Read and comply with the safety
precautions on the previous
page.<
1. Turn the ignition key to position 2
2. For initial use:
Press and hold both outside keys 1
until the indicator lamp 2 flashes, and
then release them. The three channel
keys are cleared 530us136
3. Hold the original hand-held trans-
mitter toward the receiver 3 a
maximum of 2 in (5 cm) away
4. Press the transmission key of the
original hand-held transmitter
(arrow 2) and the desired channel
key of the Integrated Universal
Remote Control (arrow 1) simulta-
neously. Release both keys as soon
as the indicator lamp flashes rapidly
5. To program other original hand-held
transmitters, repeat steps 3 and 4.
The corresponding channel key is now
programmed with the signal of the orig-
inal hand-held transmitter. 530us137
Programming a hand-held
transmitter with conversion code
Read and comply with the safety
precautions on the previous
page.<
When programming the BMW Universal
Transmitter, consult the instructions for
the specific device. For using the BMW
Universal Transmitter with a conversion-
code system, note the following supple-
mental programming instructions:
A second person facilitates
programming of the BMW
Universal Transmitter.<
1. Program the BMW Universal
Transmitter as described previously
under "Programming"
2. Press and hold the programming key
on the receiver of the device for
approx. two seconds until the
programming lamp on the device
comes on
3. Press the desired channel key of the
BMW Universal Transmitter three
times.
If you have additional questions,
please consult your BMW Sports
Activity Vehicle center.<