2008 BMW X5 4.8I window

Climate
112
Activating rear automatic climate
control
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Move the controller to the left to open "Cli-
mate".
3.Select "Rear climate control" and press the
controller.
4.Select the desired settings and press the
controller.
The rear automatic climate control is
activated and the settings of the automatic
climate control on the driver's side can be
applied if necessary.
The rear automatic climate control is not
ready for operation if the automatic cli-
mate control is switched off. When activating
the function of the automatic climate control for
defrosting the windows and removing conden-
sation, the rear automatic climate control is also
not ready for operation.<
AUTO program
The AUTO program assumes the
adjustment of the air distribution
toward the upper body and in the
footwell, as well as the air volume
for you. It also adapts your instruc-
tions for the temperature to outside influences
throughout the year.
Temperature
Set the desired temperature indi-
vidually on the left and right side.
The rear automatic climate control
adjusts this temperature as quickly
as possible at any time of year, if necessary with
the maximum cooling or heating capacity, and
then keeps it constant.
When switching between different tem-
perature settings in rapid succession, the
rear automatic climate control does not have
sufficient time to adjust the set temperature.<
Air volume, manual
You can vary the air volume by
pressing on the corresponding
side. You can reactivate the auto-
matic mode for the air volume with the AUTO
button.
Switching off rear automatic climate
control
You can select the lowest blower
speed by pressing and holding the
left side. Pressing again switches
off the rear automatic climate control.
The rear automatic climate control can
also be switched off with iDrive. To switch
on the rear automatic climate control again, the
system must first be reactivated, refer to Acti-
vating rear automatic climate control.<
You switch on the system again by pressing any
button of the rear automatic climate control.

Practical interior accessories
118
Calibrating digital compass
In the following situations, the digital compass
must be calibrated:
>The wrong cardinal direction appears on
the display.
>The cardinal direction displayed does not
change despite a change in the direction of
travel.
>Not all cardinal directions are displayed.
Procedure
1.Make sure that there are no large metal
objects or overhead power lines in the vicin-
ity of your vehicle and that you have enough
space to drive in a circle.
2.Input the currently applicable compass
zone.
3.Press the adjustment button for approx.
6-7 seconds to display C. Then drive in a
complete circle at least once at a maximum
speed of 4 mph/7 km/h.
If the calibration is successful, display C is
replaced with the points of the compass.
Setting right/left-hand drive vehicle
Your digital compass is already set to right or
left-hand drive vehicle to match your vehicle at
the factory.
Setting language
You can set the language of the display.
Press the adjustment button for approx.
12-13 seconds. Briefly press the adjustment
button again to change between English "E"
and German "O".
The setting is automatically stored after approx.
10 seconds.
Roller sun blinds for rear side
windows*
Pull the loop of the roller sun blind and hook
onto bracket.
Do not open the window with the roller
blind raised, as otherwise there is a dan-
ger of damage, and therefore a danger of inju-
ries at higher speeds.<
Glove compartment
Opening
Press the button. The covers open upward and
downward and the lighting in the glove com-
partment switches on.
To prevent injury in the event of an acci-
dent while the vehicle is being driven,
close the glove compartment immediately after
use.<
Closing
Press one of the two covers closed.
Opening manually
In the event of a power failure or electrical mal-
function, you can open the glove compartment
manually.

Things to remember when driving
128
Things to remember when driving
Break-in period
Moving parts need breaking-in time to adjust to
each other. To ensure that your vehicle contin-
ues to provide optimized economy of operation
throughout an extended service life, we request
that you devote careful attention to the follow-
ing section.
Engine and differential
Always obey all official speed limits.
Up to 1,200 miles/2,000 km
Drive at changing engine and vehicle speeds,
however do not exceed 4,500 rpm or 100 mph/
160 km/h.
Avoid full-throttle operation and use of the
transmission's kick-down mode during these
initial miles.
From 1,200 miles/2,000 km
The engine and vehicle speed can gradually be
increased.
Tires
Due to technical factors associated with their
manufacture, tires do not achieve their full trac-
tion potential until after an initial break-in
period. Therefore, drive reservedly during the
first 200 miles/300 km.
Brake system
Brakes require an initial break-in period of
approx. 300 miles/500 km to achieve optimized
contact and wear patterns between brake pads
and rotors. Drive in a reserved manner during
this break-in period.
Following part replacement
Observe the break-in instructions again if com-
ponents mentioned above must be replaced
after subsequent driving operation.
Saving fuel
The fuel consumption of your vehicle depends
on various factors. Through a few simple steps,
your driving style, and regular maintenance, you
can have a positive influence on your fuel con-
sumption and environmental impact.
Removing unnecessary cargo
Additional weight increases fuel consumption.
Removing add-on parts after use
Remove unneeded auxiliary mirrors, roof or rear
luggage racks after use. Add-on parts attached
to the vehicle impede the aerodynamics and
increase the fuel consumption.
Closing windows and panorama glass
sunroof
An open panorama glass sunroof or open win-
dows likewise increase the drag coefficient and
therefore the fuel consumption.
Check tire inflation pressures regularly
Check and correct the tire inflation pressure as
needed at least twice a month and before long
trips.
An insufficient tire inflation pressure increases
the rolling resistance and thus increases the
fuel consumption and tire wear.
Driving off immediately
Do not allow the engine to warm up by leaving it
running while the vehicle remains stationary.
Instead, begin to drive at a moderate engine
speed. This is the fastest way for the cold
engine to reach its operating temperature.
Thinking ahead when driving
Avoid unnecessary acceleration and braking.
To do so, maintain the appropriate distance
from the vehicle in front of you. An anticipatory

Driving tips
129Reference
At a glance
Controls
Communications
Navigation
Entertainment
Mobility
and smooth driving style reduces fuel con-
sumption.
Avoiding high engine speeds
Driving at a low engine speed reduces fuel con-
sumption and minimizes wear.
Taking advantage of coasting
The flow of fuel is interrupted when coasting.
Switching off engine during longer
stops
Switch off the engine at longer stops such as
traffic signals, railroad crossings, or in traffic
jams. Even having the engine switched off for
approx. 4 seconds results in fuel savings.
Switching off functions currently not
required
Functions such as air conditioning, seat heat-
ing, or rear window defrosting consume a lot of
energy and require additional fuel. Their influ-
ence is particularly pronounced in city traffic
and stop & go operation. For this reason, it is a
good idea to switch these functions off when
they are not really needed.
Having maintenance carried out
Have the vehicle serviced regularly in order to
achieve the optimum economy and service life
of your vehicle. BMW recommends having the
maintenance performed by a BMW Sports
Activity Vehicle Center. Also please pay atten-
tion to the BMW maintenance system, refer to
page245.
General driving notes
Closing liftgate/tailgate
Operate the vehicle only when the tail-
gate and liftgate are completely closed.
Otherwise, exhaust fumes could enter into the
passenger compartment. gate open:
1.Close all windows and the panorama glass
sunroof.
2.Increase the air volume of the automatic
climate control to a high level, refer to
page108.
Hot exhaust system
As in all vehicles, extremely high temper-
atures are generated on the exhaust sys-
tem. Do not remove the heat shields installed
adjacent to it, and never apply undercoating to
them. When driving, standing at idle and while
parking take care to avoid possible contact
between the hot exhaust system and any highly
flammable materials such as hay, leaves, grass,
etc. Such contact could lead to a fire, and with it
the risk of serious property damage as well as
personal injury. Do not touch hot tailpipes, as
otherwise there is a danger of burns.<
Hydroplaning
When driving on wet or slushy roads,
reduce road speed. If you do not, a wedge
of water can form between tires and road sur-
face. This phenomenon is referred to as hydro-
planing, and is characterized by a partial or
complete loss of contact between the tires and
the road surface, ultimately undermining your
ability to steer and brake the vehicle.<
The risk of hydroplaning increases as the tread
depth of the tires decreases, also refer to Mini-
mum tread depth on page238.
Driving through water
Do not drive through water on the road if it
is deeper than 20 in/50 cm, and then only
at walking speed at the most. Otherwise, the
vehicle's engine, the electrical systems and the
transmission may be damaged.<
Braking safely
Your BMW is equipped with ABS as a standard
feature. In situations that require it, it is best to
brake with full force. Since the vehicle maintains
steering responsiveness, you can still avoid

Things to remember when driving
130 possible obstacles with a minimum of steering
effort.
Pulsation of the brake pedal, combined with
sounds from the hydraulic circuits, indicate that
ABS is in its active mode.
Do not drive with your foot resting on the
brake pedal. Even light but consistent
pedal pressure can lead to high temperatures,
brake wear and possibly even brake failure.<
Driving in wet conditions
When roads are wet or there is heavy rain,
briefly exert gentle pressure on the brake pedal
every few miles. Monitor traffic conditions to
ensure that this maneuver does not endanger
other road users. The heat generated in this
process helps dry the pads and rotors to ensure
that full braking efficiency will then be available
when you need it.
Hills
To prevent overheating and the resulting
reduced efficiency of the brake system,
drive long or steep downhill gradients in the
gear in which the least braking is required. Even
light but consistent pressure on the brake pedal
can lead to high temperatures, brake wear and
possibly even brake failure.<
The braking effect of the engine can be further
increased by downshifting in the manual mode
of the automatic transmission, if necessary into
first gear, refer to page65. This prevents an
excessive strain on the brakes.
Do not drive in idle or with the engine
stopped, otherwise there will be no
engine braking action or support of the braking
force and steering.
Never allow floor mats, carpets or any other
objects to protrude into the area of movement
of the pedals and impair their operation.<
Corrosion on brake rotors
When the vehicle is driven only occasionally,
during extended periods when the vehicle is not
used at all, and in operating conditions where
brake applications are less frequent, there is an
increased tendency for corrosion to form on rotors, while contaminants accumulate on the
brake pads. This occurs because the minimum
pressure which must be exerted by the pads
during brake applications to clean the rotors is
not reached.
Should corrosion form on the brake rotors, the
brakes will tend to respond with a pulsating
effect that even extended application will fail to
cure.
When vehicle is parked
Condensation forms in the automatic climate
control system during operation, and then exits
under the vehicle. Traces of condensed water
under the vehicle are therefore normal.
Before driving into a car wash
Fold in the exterior mirrors, refer to page51,
otherwise they could be damaged due to the
width of the vehicle.
Release the parking brake, particularly when
you have activated Automatic Hold, refer to
page61.
General information on the care and mainte-
nance of your BMW is contained in the Caring
for your vehicle brochure.
Mixed tires*
Before driving into a car wash, make sure
that the vehicle width is not too large for
the car wash, as otherwise the vehicle and the
car wash could be damaged.<
Rear window wiper
The rear window wiper can be damaged in car
washes. Take appropriate protective measures;
ask the car wash operator if necessary.
With comfort access*
Insert the remote control into the ignition lock.
The engine can be switched off in transmission
position N, also refer to page37.

Things to remember when driving
132 >Cover sharp edges and corners.
>For very heavy cargo when the rear seat is
not occupied, secure each safety belt in the
opposite buckle.
>Do not pile objects higher than the top edge
of the backrest.
>Wrap sharp-edged or pointed objects
which could strike the rear window while
driving.
Securing cargo
>Use the luggage net*, retaining straps*, or
securing straps to hold down small and
lightweight luggage and cargo.
>For larger and heavier pieces, heavy-duty
cargo straps
* are available from your BMW
Sports Activity Vehicle Center. Four lashing
eyes mounted in the cargo bay are used to
secure these heavy-duty cargo straps, refer
to illustration.
>Please observe the special instructions
supplied with the heavy-duty cargo straps.
Position and secure the cargo as
described above, so that it cannot endan-
ger the car's occupants, for example if sudden
braking or evasive maneuvers are necessary.
Use only the lashing eyes to secure heavy-duty
cargo straps, refer to illustration, otherwise the
cargo straps could become detached or the
vehicle could be damaged.
Never exceed either the approved gross vehicle
weight or either of the approved axle loads, refer
to page264, as excessive loads can pose a
safety hazard, and may also place you in viola-
tion of traffic safety laws. You should never transport unsecured heavy or
hard objects in the passenger compartment, as
they could fly around and pose a safety hazard
to the vehicle's occupants during abrupt brak-
ing or evasive maneuvers.<
Roof-mounted luggage rack*
A special rack system is available as an option
for your BMW. Please comply with the precau-
tions included with the installation instructions.
Loading roof-mounted luggage rack
Because roof racks raise the vehicle's center of
gravity when loaded, they have a major effect on
its handling and steering response. You should
therefore always remember not to exceed the
approved roof load capacity, the approved
gross vehicle weight or the axle loads when
loading the rack.
You can find the specified weights under
Weights on page264.
The load on the roof must be evenly distributed
and must not extend outward beyond the limits
of the loading surface. Always stow the heaviest
pieces on the bottom. Be sure that adequate
clearance is maintained for raising the pan-
orama glass sunroof, and that objects do not
project into the opening path of the liftgate.
Secure roof-mounted cargo correctly and
securely to prevent it from shifting or falling off
during the trip.
Drive smoothly. Avoid sudden acceleration and
braking maneuvers. Take corners gently.

Starting navigation system
136
Starting navigation system
Your navigation system can use satellites to
ascertain the precise position of your vehicle
and guide you reliably to any destination you
enter.
Navigation DVD
The navigation system requires a special navi-
gation DVD. The latest version is available at
your BMW Sports Activity Vehicle Center.
Inserting navigation DVD
Use the lower drive for navigation DVD.
1.Insert the navigation DVD with the labeled
side up.
The navigation DVD is automatically pulled
in.
2.Allow several seconds for the system to
scan the data from the DVD.
Removing navigation DVD
1.Press the button 1.
The DVD emerges slightly from the drive.
2.Remove the DVD.
If the DVD is not ejected from the drive, it is pos-
sible that it is blocked. In this case a message is
also shown on the Control Display.
Display in assistance window
You can display the route or the current position
in the assistance window. This display remains
visible even if you change to another applica-
tion.
1.Move the controller to the right to change to
the assistance window.
2.Press the controller.
Other menu items are displayed.
3.Select the desired route view or "Current
position".
4.Press the controller.
*

Navigation
Driving tips
137Reference
At a glance
Controls
Communications
Entertainment
Mobility
Displaying arrow view in map view
If the navigation system suggests a change of
direction, the arrow view is briefly displayed.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Turn the controller until "Settings" is
selected and press the controller.
4.Turn the controller until "Language / Units"
is selected and press the controller.
5.Change to upper field if necessary. Turn the
controller until "Languages" is selected and
press the controller.
6.Select "Arrow display pop-up instructions"
and press the controller.
The arrow view appears in the assistance
window.