2008 BMW X5 3.0Si Under the hood

Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Contents
The fastest way to find specific topics is to use
the index, refer to page270.
Using this Owner's Manual
4Notes
7Reporting safety defects
At a glance
10Cockpit
16iDrive
23Voice command system
Controls
28Opening and closing
42Adjusting
55Transporting children safely
59Driving
71Everything under control
84Technology for comfort, convenience
and safety
102Lamps
106Climate
115Practical interior accessories
Driving tips
128Things to remember when driving
Navigation
136Starting navigation system
138Destination entry
150Destination guidance
159What to do if …
Entertainment
162On/Off and settings
166Radio
172Satellite radio
175CD player and CD changer
181DVD changer
188AUX-In connection
189USB audio interface
192DVD system in rear
Communications
208Telephoning
223BMW Assist
Mobility
232Refueling
234Wheels and tires
241Under the hood
245Maintenance
247Replacing components
255Giving and receiving assistance
Reference
262Technical data
265Short commands of voice command
system
270Everything from A to Z

Controls
35Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
>Press the button on the outside of the lift-
gate.
Closing is not canceled when you put the
vehicle into motion.<
Tailgate
Opening
Pull the lever and swing the tailgate downward.
The open tailgate can be loaded with up
to 550lbs./250kg.<
Closing
Fold the tailgate up and press closed.
Alarm system
The concept
The vehicle alarm system responds:
>When a door, the hood or the liftgate is
opened
>To movements in the vehicle: interior
motion sensor, refer to page36
>To changes in the vehicle's tilt if someone
attempts to steal the wheels or tow the
vehicle
>To interruptions in battery voltage
Unauthorized operations are briefly signaled by
the alarm system:
>with an acoustic alarm
>by switching on
the hazard warning flashers
>by flashing the high beams
Arming and disarming alarm system
When you lock or unlock the vehicle, either with
the remote control or at the door lock, the alarm
system is armed or disarmed at the same time.
The liftgate can also be opened with the system
armed with the button on the remote con-
trol, refer to page30. When the liftgate is
closed, it is locked and monitored again.
Switching off alarm
>Unlock the vehicle using the remote control,
refer to page30.
>Insert the remote control all the way into the
ignition lock.
Indicator lamp displays
>The indicator lamp under the interior rear-
view mirror flashes continuously: the sys-
tem is armed.
>The indicator lamp flashes after locking: the
doors, hood or liftgate are not properly
closed. Even if you do not close the alerted
area, the system begins to monitor the
remaining areas, and the indicator lamp
flashes continuously after approx. 10 sec-
onds. However, the interior motion sensor
is not activated.
>The indicator lamp goes out after unlocking:
your vehicle has not been disturbed while
you were away.
>The indicator lamp flashes after unlocking
until the remote control is inserted into the
ignition lock, however for a maximum of
approx. 5 minutes: your vehicle has been
disturbed while you were away.

Mobility
241Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Under the hood
Never attempt to perform any service or
repair operations on your vehicle without
the required professional technical training. If
you do not know what repair procedures to fol-
low, have work on your vehicle done only by
your BMW Sports Activity Vehicle Center or a
workshop that works according to BMW repair
procedures with correspondingly trained per-
sonnel. If this work is not carried out properly,
there is a danger of subsequent damage and
related safety hazards.<
Hood
Releasing
Pull lever.
Opening
Press the release handle and open the hood.
Closing
Close the hood from a height of approx. 16 in/
40 cm with momentum. It must be clearly heard
to engage.
Make sure that the closing path of the
hood is clear, otherwise injuries may
result.
If you see any signs that the hood is not com-
pletely closed while driving your vehicle, you
should stop at once and close it securely.<

Under the hood
242
Engine compartment
1Filler neck for washer fluid of the headlamp
and windshield cleaning systems, refer to
page68
2Starting-aid terminal, refer to page2563Expansion tank for coolant, refer to
page244
4Filler neck for engine oil, refer to Adding
engine oil on page243
Engine oil
The engine oil consumption is dependent on
driving style and driving conditions.
Checking engine oil level
Your vehicle is equipped with an electronic oil
level check.
The condition for the most accurate indication
of the oil level possible is measurement with the
engine at operating temperature, i.e. following
an uninterrupted drive of at least 6 miles/10 km.
You can display the oil level while driving or
when stopped on a level surface with the engine
running.
iDrive, for operating principle refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.3.Select "Info sources" and press the control-
ler.
4.Select "Service Info" and press the control-
ler.

Under the hood
244 Your BMW Sports Activity Vehicle Center
will be happy to answer detailed ques-
tions on BMW High Performance Synthetic Oil
or approved synthetic oils.
You can also call BMW of North America at
1-800-831-1117 or visit the website at
www.bmwusa.com to obtain this information.
Viscosity grades
Viscosity is a measure of an oil's flow rating and
is specified in SAE grades.
The choice of the right SAE grade is based on
the climatic conditions in the region in which
you normally drive your BMW.
Approved oils belong to the SAE grades
5W-40 and 5W-30.
These oils can be used for driving at all outside
temperatures.
Coolant
Do not add coolant to the cooling system
when the engine is hot. Escaping coolant
can cause burns.<
Coolant is composed of equal parts water and a
coolant additive. Not all commercially available
additives are suitable for your BMW. Your BMW
Sports Activity Vehicle Center can recommend
suitable additives.
Only use suitable additives, otherwise
engine damage may result. The additives
present a health hazard; observe the instruc-
tions on the containers.<
Comply with the appropriate environ-
mental protection regulations when dis-
posing of coolant additives.<
Checking coolant level
1.Do not open the hood until the engine has
cooled down.
2.Turn the cap of the expansion tank counter-
clockwise to allow any accumulated pres-
sure to escape, then continue turning to
open.
3.The coolant level is correct when the cool-
ant level is between the MIN and MAX
marks, refer to the diagram adjacent to the
filler neck.
4.If the coolant is low, slowly add coolant up to
the specified level; do not overfill.
5.Turn the cap until there is an audible click.
6.Have the reason for the coolant loss elimi-
nated as soon as possible.