Engine BMW X3 XDRIVE 30I 2010 E83 User Guide

Reference
At a glance
Controls
Driving tips
Mobility
47
Coolant temperature gauge
Blue
The engine is still cold. Drive at moderate
engine and vehicle speeds.
Between blue and red fields
Normal operating range. It is permissible for the
dial to drift up to the red field.
Red
Comes on while driving:
The engine is overheated. Switch off the engine
immediately and allow it to cool down.
Checking coolant level, refer to page105.
When you switch on the ignition, the warning
lamp1 comes on briefly to confirm that the sys-
tem is operational.
Service Interval Display
Remaining distance until next service
due
The displays shown in the illustration appear for
a few seconds once the ignition key is in posi-
tion 1 or after starting the engine.Together with the message OIL SERVICE or
INSPECTION, the next scheduled service and
remaining distance to this service are dis-
played.
The remaining distance is determined on the
basis of the past driving style.
A flashing display and a – sign before the
numerical value mean that the service interval
has been passed by the displayed number of
miles/kilometers. Please make an appointment
with your BMW Sports Activity Vehicle Center.
Clock
If you wish to have a continuous clock display,
you can also set the car radio display to show
the time, refer to Owner's Manual for Radio.
You can set the clock or the time that appears in
the car radio display as follows.
Setting time
With the ignition key in position 1 or higher:
Hours
1.Hold button2 pressed for a few seconds
until the hours are displayed and the colon
flashes.
2.Press button1 repeatedly until the desired
hour is set.
Minutes
3.Press button2 to change to the minutes
display.
4.Press button1 repeatedly until the desired
minutes are set.
5.Press button2 to confirm the time.

Reference
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Controls
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Mobility
49
During the display, hold down the computer
button in the turn signal lever until the display
changes.
Average fuel consumption
The average fuel consumption is calculated for
the time during which the engine is running.
Reset average consumption:
Press the BC button in the turn indicator lever
for approx. 2 seconds.
Cruising range
Displays the estimated cruising range available
with the remaining fuel. The current fuel level is
measured and the range is calculated taking
into account the driving style over the last
20 miles/30 km.
Always refuel as soon as possible once
your cruising range falls to below
30 miles/50 km; otherwise, engine functions
are not ensured and damage can occur.<
Average speed
The calculation of the average speed does not
take into account periods in which the vehicle is
parked with the engine switched off.
Resetting average speed: press the BC button
in the turn indicator lever for approx. 2 seconds.

Reference
At a glance
Controls
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Mobility
51
Malfunction
The LED in the button flashes and a short con-
tinuous tone sounds. PDC is malfunctioning.
Switch off PDC. Have the system checked.
To prevent this problem, keep the sensors
clean and free of ice or snow in order to ensure
that they will continue to operate effectively.
When using high-pressure washers, do not
spray sensors for long periods and keep the
sprayer at least 4 in/10 cm away from the sen-
sors.
System limits
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 ultra-
sonic measurement, such as those encoun-
tered with tow bars and trailer couplings, or thin
and wedge-shaped objects. Low objects
already displayed, e.g. curb edges, can come
into the blind spot of the sensors before or after
a continuous tone sounds. The system may fail
to detect higher obstacles such as projections
from walls.
Loud sources of sound, inside and outside the
vehicle, could drown out the PDC signal tone.<
Driving stability control
systems
Your BMW is equipped with an extended array
of systems designed to enhance and maintain
vehicle stability even under unfavorable driving
conditions.
ABS Antilock Brake System
ABS prevents the wheels from locking during
braking. Safe steering response is maintained
even during full braking. This results in an
increase in the active safety.
ABS is operational every time you start the
engine. Safe braking, refer to page84.
Electronic brake-force distribution
The system controls the brake pressure in the
rear wheels to ensure a stable braking behavior.
Brake assistant
When the brake pedal is depressed quickly, this
system automatically generates a maximum
braking force distribution and thus helps keep
the braking distance to a minimum during full
braking. This system exploits all of the benefits
provided by ABS.
As long as you want full braking to continue, do
not reduce pressure on the brake.
DSC Dynamic Stability Control
DSC prevents slip at the drive wheels when
starting off and accelerating. The system also
detects unstable driving conditions, such as a
fishtailing of the vehicle's rear end or the sliding
of the vehicle on its front wheels. In these cir-
cumstances, DSC helps keep the vehicle on a
safe path, within physical limits, by reducing
engine output and by applying the brakes in
individual wheels.
The laws of physics cannot be repealed,
even with DSC. An appropriate driving
style always remains the responsibility of the
driver. Do not squander the additional margin of
safety by driving dangerously; otherwise, you
run the risk of causing an accident.<
Deactivating DSC
Maintain pressure on the button until the DSC
indicator lamp lights up, but do not press for
longer than approx. 10 seconds. DTC Dynamic
Traction Control and DSC are deactivated

Technology for comfort, convenience and safety
54 After releasing the brake, start driving immedi-
ately; otherwise, the acceleration assistant will
no longer hold the vehicle after approx.
2 seconds and the vehicle will start to roll back-
ward.<
Malfunction
The warning lamp for the brake system
lights up in yellow. The acceleration
assistant has failed. The vehicle will not
be held after the brake is released. Have the
system checked as soon as possible.
Flat Tire Monitor FTM*
The concept
The Flat Tire Monitor detects a pressure loss in
a tire based on comparing the speeds of the
individual wheels while driving.
In the event of a pressure loss, a change occurs
in the rolling circumference and therefore the
rotation speed of the corresponding wheel.
This change is detected and signaled as a flat
tire.
Functional requirement
To ensure the reliable signaling of a flat tire, the
system must be initialized at the correct tire
inflation pressure.
The initialization must be carried out after
each correction of the tire inflation pres-
sure and after every tire or wheel change.<
System limits
The Flat Tire Monitor cannot predict sud-
den severe tire damage caused by out-
side factors and does not detect a natural, even
pressure drop in all four tires.<
In the following situations, the system could be
delayed or malfunction:
>When the system has not been initialized
>When driving on snow-covered or slippery
road surfaces
>Sporty driving style: slip in the drive wheels,
high lateral acceleration.>When driving with snow chains
*
When driving with a compact wheel, the Flat
Tire Monitor cannot operate.
Initializing system
The initialization is completed while driv-
ing and can be interrupted at any time.
The initialization automatically continues when
driving resumes.
Do not initialize the system when driving with
snow chains
* or with a compact wheel.<
1.Start the engine just before driving, but do
not begin to drive.
2.Press the button for at least 4 seconds, but
not longer than 2 minutes. After the button
is released, the indicator lamp in the instru-
ment cluster lights up yellow for a few sec-
onds.
3.Begin driving.
The initialization is completed while driving,
without requiring any further input from you.
Indication of a flat tire
The warning lamp lights up red. In addi-
tion, an acoustic signal sounds. There is
a flat tire or extensive inflation pressure
loss.
1.Reduce speed and stop the vehicle care-
fully. Avoid sudden braking and steering
maneuvers.
2.Identify damaged tire.
If identification is not possible, con-
tact your BMW Sports Activity Vehi-
cle Center.<
3.Replace the damaged wheel, refer to
Wheel changes on page115.

Reference
At a glance
Controls
Driving tips
Mobility
55
Malfunction
The warning lamp lights up yellow. The
Flat Tire Monitor is malfunctioning or
out of order. Have the system checked
as soon as possible.
TPM Tire Pressure Monitor*
The concept
TPM controls the tire inflation pressure in the
four mounted wheels. The system notifies you
if the tire inflation pressure has fallen signifi-
cantly in one or more tires.
Functional requirement
To ensure the reliable signaling of a flat tire, the
system must be reset at the correct tire inflation
pressure.
Always use wheels equipped with TPM elec-
tronics, including a metal valve; otherwise, there
is no guarantee that the system will function
properly.
The system must be reset after every cor-
rection of tire inflation pressure and after
every tire or wheel change.<
System limits
TPM cannot warn you of sudden, serious
tire damage due to external factors.<
The system does not function properly if it has
not been reset, e.g. it may identify a tire as flat in
spite of the fact that the tire is filled to the cor-
rect inflation pressure.
The system is deactivated and is unable to
detect flat tires if a wheel not equipped with
TPM electronics has been mounted, e.g. a
compact wheel, or if TPM is experiencing tem-
porary interference from other systems or
devices that use the same frequency.
Resetting system
The system must be reset after every cor-
rection of tire inflation pressure and after
every tire or wheel change.<1.Start engine, but do not begin to drive.
2.Press the button until the yellow warning
lamp in the instrument cluster lights up for a
few seconds.
3.Begin driving.
After a few minutes of driving, the tire infla-
tion pressures in the tires are adopted as
the desired values to be monitored. The
resetting is completed during driving and
can be interrupted at any time without
requiring any input from you. The resetting
automatically continues when driving
resumes.
Low tire pressure message
The warning lamp lights up yellow. In
addition, a signal sounds. You have a
flat tire or a significant loss of tire pres-
sure in one or more tires.
1.Reduce speed and stop the vehicle care-
fully. Avoid sudden braking and steering
maneuvers.
2.Identify the damaged wheel or wheels.
If identification is not possible, con-
tact your BMW Sports Activity Vehi-
cle Center.<
3.Replace the damaged wheel, refer to
Wheel changes on page115.
4.Check tire inflation pressure and correct as
needed.
The compact wheel is not equipped with the
required TPM electronics and is not monitored
when mounted.
When driving with the compact wheel, the sys-
tem indicates a malfunction.

Reference
At a glance
Controls
Driving tips
Mobility
59
Lamps
Parking lamps/low beams
0Lights off and daytime driving lamps*
1Parking lamps and daytime driving lamps*
2Low beams and welcome lamps
3Automatic headlamp control
*, daytime
driving lamps
*, welcome lamps and
Adaptive Head Light
*
If you open the driver's door when the ignition is
switched off, then the exterior lighting is
switched off if the light switch is in position0, 2,
or3.
Switch on the parking lamps as needed, switch
position1.
Parking lamps
In switch position1, the vehicle is lit on all sides.
You can use the parking lamps for parking.
The parking lamps will discharge the bat-
tery. For this reason, avoid using them for
extended periods; otherwise, it may no longer
be possible to start the engine. It is preferable to
switch on the one-sided roadside parking
lamps, refer to page60.<
Low beams
The low beams light up when the switch is in
position2 and the ignition is on.
Defective lamps
The indicator lamp lights up:
At least one bulb of the exterior lighting
on the vehicle is defective.
Replacing bulbs, refer to page111.
Door handle lighting
When the parking lamps or low beams are
switched on, the interior door handles are also
illuminated. The intensity of the lighting is
adjusted using the instrument lighting control.
Welcome lamps
If, when parking the vehicle, you leave the light
switch in position2 or3, the parking lamps and
the interior lamps light up briefly when the vehi-
cle is unlocked with the remote control.
Pathway lighting
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 deacti-
vated if you wish.<
Daytime driving lamps*
If so desired, the light switch can remain in
position0, 1, or3.
In positions0 and3, after the ignition is
switched off, the exterior lighting is automati-
cally switched off. In position1, the parking
lamps are lit after the ignition is switched off.
The parking lamps can be switched on as
needed as described under Parking lamps.
You can have the daytime driving lamps
activated on your vehicle.<

Lamps
60
Automatic headlamp control*
In switch position3, the low beams are
switched on or off automatically, for example in
tunnels, at dawn and dusk, and in the event of
precipitation. The Adaptive Head Light
* is acti-
vated.
When you enter a tunnel with bright ceiling
lighting, this can delay the switching on of your
low beams.
The headlamps can also come on when the sun
is low on the horizon in a blue sky.
The low beams remain switched on
regardless of the ambient light when you
switch on the front fog lamps
*.
When the daytime driving lamps are activated,
refer to page59, the low beam headlamps are
always switched on when the switch is in posi-
tion3 and the ignition is switched on.<
If so desired, the light switch can remain in
position3. The exterior lamps are automatically
switched off after the ignition is switched off.
Automatic headlamp control cannot
serve as a substitute for the driver's judg-
ment in determining when the vehicle lamps
should be switched on. For example, the sys-
tem cannot detect fog or hazy weather. To
avoid safety risks, you should always switch on
the low beams manually under these condi-
tions.<
You can have the sensitivity of the head-
lamp control adjusted.<
Adaptive Head Light*
The concept
Adaptive Head Light is a variable headlamp
control system that enables better illumination
of the road surface. Depending on the steering
angle and other parameters, the light from the
headlamp follows the course of the road.
In tight curves, e.g. serpentines, or when mak-
ing turns, up to a speed of approx. 43 mph/
70 km/h, a turning lamp is switched on and illu-
minates the inside of the curve.
Activating Adaptive Head Light
With the ignition on, turn the light switch to the
Automatic headlamp control position, refer to
page59.
The turning lamp is switched on automatically
depending on the steering angle or the turn sig-
nal position.
In order not to blind oncoming traffic, the Adap-
tive Head Light points toward the passenger
side when the vehicle is stopped. When driving
in reverse, only the turning lamp is active and
lights up the region on the outside of the curve.
Malfunction
The LED next to the symbol for automatic head-
lamp control flashes. Adaptive Head Light is
malfunctioning or has failed. Have the system
checked as soon as possible.
High beams/
roadside parking lamps
1High beams
2Headlamp flasher
3Roadside parking lamps
Roadside parking lamps, left or right*
You also have the option of lighting up just one
side of your vehicle when parking. When doing
so, be sure to comply with national regulations.
After switching off the engine, press the lever
up or down past the resistance point, arrow 3.
The roadside parking lamps drain the bat-
tery. For this reason, avoid using them for
extended periods; otherwise, it may no longer
be possible to start the engine.<

Air conditioner
64
Air volume
You can vary the air volume in
steps 1 through 4. The heating or
cooling output is more effective
with a higher air volume.
Switching system on/off
Turn air volume rotary switch to 0. This com-
pletely shuts off the blower and air conditioning
system and stops the flow of air.
To switch on the air conditioning system, set an
arbitrary air volume.
Temperature
To increase the temperature, turn
to the right, toward red.
For a lower temperature, turn the
rotary switch counterclockwise
toward blue.
Air distribution
You can direct air to flow onto the
windows , toward the upper
body and into the footwell .
Intermediate settings are possible.
Rear window defroster
The rear window heating switches
off automatically after a certain
amount of time. Depending on
your equipment package, the upper wires are
used as an antenna and are not part of the rear
window defroster.
Switching cooling function on/off
When the cooling function is on,
the air is cooled, dehumidified, and
then reheated depending on the
temperature setting. This function is only avail-
able with the engine running.
The cooling function helps to prevent conden-
sation from forming on the windows or to
remove it quickly.
Depending on the weather, the windshield may
fog over briefly when the engine is started.
Recirculated-air mode
You can respond to unpleasant
odors outside the vehicle by tem-
porarily suspending the supply of
outside air. The system then recirculates the air
currently within the vehicle.
If condensation starts to form on the
inside window surfaces during operation
in recirculated-air mode, you should switch it off
and increase the air supply as needed.
The recirculated-air mode should not be used
over a sustained period of time; otherwise, the
air quality inside the vehicle will steadily deteri-
orate.<
Defrosting windows and removing
condensation
1.Air volume 1 at level 4.
2.Temperature 2 toward right, red.
3.Air distribution 3 in position .
4.Deactivate recirculated-air mode 5.
5.Switch on the rear window heating 4 to
defrost the rear window.
6.Switch on cooling function.

Reference
At a glance
Controls
Driving tips
Mobility
67
A congenial climate
For almost all conditions, the AUTO pro-
gram12 offers the optimum air distribution and
air volume, refer to AUTO program below. You
need only select an interior temperature 5 that
you find pleasant.
The following sections contain more detailed
information on the available setting options.
Your vehicle has been designed to auto-
matically select your personal climate-
control settings whenever you unlock the doors
using your individually programmed remote
control.<
AUTO program
The AUTO program handles the
adjustment of air distribution to the
windshield and side windows, in
the direction of the upper body, and in the foot-
well. It also adapts your instructions for the air
volume and temperature to outside influences
throughout the year, e.g. solar radiation or win-
dow condensation.
The cooling function is switched on automati-
cally along with the AUTO program.
Manually switching air distribution
on/off
You can direct air to flow onto the
windows , toward the upper
body and into the footwell .
You can reactivate the automatic
air distribution mode by selecting
the AUTO button.
Temperature
Set the desired temperature.
The automatic climate control
assures that this temperature is
reached as quickly as possible any
time of year, using maximum cool-
ing or heating capacity as needed, and then
keeps this temperature constant.The highest setting produces the maximum
heat output regardless of the outside tempera-
ture. The lowest setting activates maximum air
conditioning.
When you change between different tem-
perature settings in rapid succession, the
system does not have enough time to achieve
the desired temperature.<
Manually adjusting air volume
By pressing the lower button, you
can reduce the air volume. You can
increase it by pressing the upper
button.
You can reactivate the automatic
air volume mode by pressing the AUTO button.
Switching system on/off
At the lowest fan speed, press the lower button
to turn off the automatic climate control com-
pletely. All displays disappear.
Press any button to turn the automatic climate
control back on again.
Defrosting windows and removing
condensation
Quickly removes ice and conden-
sation from the windshield and
front door windows.
Also switch on the cooling function.
Switching cooling function on/off
When the cooling function is on,
the air is cooled, dehumidified, and
then reheated depending on the
temperature setting. This function is only avail-
able with the engine running.
The cooling function helps to prevent conden-
sation from forming on the windows or to
remove it quickly.
Depending on the weather, the windshield may
fog over briefly when the engine is started.
The cooling function is automatically switched
on along with the AUTO program.

Reference
At a glance
Controls
Driving tips
Mobility
69
Practical interior accessories
Integrated universal remote
control*
The concept
The integrated universal remote control can
replace as many as three hand-held transmit-
ters for various radio-controlled accessories,
such as garages, exterior gates, or lighting sys-
tems. The integrated universal remote control
recognizes and learns the transmitted signal of
each of the original hand-held transmitters.
The signal of an original hand-held transmitter
can be programmed on one of the three mem-
ory buttons1. Then, the programmed memory
button1 can operate the device whenever the
ignition is switched on. The LED2 indicates
transmission of the signal.
Should you sell your vehicle one day, be sure to
delete the stored programs beforehand for your
security, refer to page70.
To prevent possible damage or injury,
before programming or using the inte-
grated universal remote control, always inspect
the immediate area to make certain that no peo-
ple, animals or objects are within the travel range
of the device. Also, comply with the safety pre-
cautions of the original hand-held transmitter.<
Checking compatibility
If you see this symbol on the packaging
or in the manual supplied with the origi-
nal hand-held transmitter, then it is safe
to assume that the radio-controlled device is
compatible with the integrated universal
remote control.
If you have additional questions, please
ask at your BMW Sports Activity Vehicle
Center or call: 1-800-355-3515.
You can find also information on the Internet at:
www.bmwusa.com or
www.homelink.com.
HomeLink is a registered trademark of
Johnson Controls, Inc.<
Programming
1Memory buttons
2LED
Fixed-code hand-held transmitters
1.Turn the ignition key to position 2.
2.For initial use: press the left and right mem-
ory button1 for approx. 20 seconds until
the LED2 flashes rapidly. All stored pro-
grams are deleted.
3.Hold the original hand-held transmitter at a
distance of approx. 4 in/10 cm to 12 in/
30 cm from the memory buttons1.
The required distance between the
hand-held transmitter and memory
buttons1 depends on the relevant system
of the original hand-held transmitter used.<
4.Simultaneously press the transmit button
on the original hand-held transmitter and
the desired memory button 1 of the inte-
grated universal remote control. Initially, the
LED2 flashes slowly. Release both buttons
as soon as the LED2 flashes rapidly. If the
LED2 does not flash rapidly after approx.
15 seconds, then change the distance and
repeat the step.
5.To program other original hand-held trans-
mitters, repeat steps 3 and 4.
The corresponding memory button1 is now
programmed with the signal of the original
hand-held transmitter.
You can use the system when the engine is run-
ning or when the ignition is switched on.