key battery BMW X5 4.8IS 2005 E53 Owner's Manual

19n
OverviewControlsMaintenanceRepairsDataIndex
Indicator and warning lamps Technology that monitors itself Indicator and warning lamps that are
identified by
+ are tested for proper
functioning whenever the ignition key is
turned. They each light up once for dif-
ferent periods of time.
If a fault should occur in one of the
monitored systems, the corresponding
lamp does not go out after the engine is
started or it lights up while the vehicle is
moving. You will see how to react to
this in the following section.
Red: stop immediately
Battery charge current
+
The battery is not being
charged. There is a malfunction
of the alternator drive belt or in the
charging circuit of the alternator. Have
the system checked immediately.
If the drive belt is defective, do not
continue driving. The engine could
be damaged due to overheating. If the
drive belt is defective, increased steer-
ing effort is also required.<
Engine oil pressure
+
Stop immediately and switch off
the engine. Check the engine oil
level; top up as required. If the oil level
is correct: have the system checked
immediately.
Do not continue driving. The
engine could be damaged
because of inadequate lubrication.<
Handbrake
*/
brake hydraulic system
+
Lights up with handbrake
engaged.
For additional information, refer to
page66
Comes on although the handbrake is
released: stop immediately. The brake
fluid in the reservoir has fallen to below
the minimum level. At the same time, a
considerably longer brake pedal travel
may be noticeable. Have the system
checked immediately.
During continued driving
increased brake pedal pressure
may be necessary, and considerably
longer braking distances may result.
Please remember to adapt your driving
style accordingly.<
Before continuing your journey, be sure
to read the notes on pages140
and153.
Also comes on in the Check Control
with the message CHECK BRAKE
LININGS.
Indication of the malfunction in
Canadian models described
above.

30n
Keys Central locking system The key set 1 Each master key with remote control
contains a long-life battery as power
supply, which is automatically
recharged in the ignition lock while
driving. It is therefore necessary to
use each master key at least twice
per year in order to maintain the
charge. Depending on which master
key the vehicle detects during
unlocking, different settings will be
requested and executed in the vehi-
cle, refer to Vehicle and Key memory
on page63.530de367
2 Spare key for storage in a safe place,
such as in your wallet.
This key does not fit in the lock of the
glove compartment. This is an advan-
tage in a hotel, for example. The key
is not intended for continuous use.Replacement keys Additional or replacement keys are
available at your BMW Sports Activity
Vehicle center.
The concept The central locking system is ready for
operation as soon as you close the front
doors. The system engages or releases
the locks on the
>doors
>liftgate/tailgate
>fuel filler door.
The central locking system can be
operated
>from outside via the remote control
as well as via the driver's door lock
>from inside via the button for the cen-
tral locking system.
If the system is locked from inside, the
fuel filler door remains unlocked, refer
to page34.
When the system is actuated from out-
side of the vehicle, the anti-theft system
is actuated simultaneously. This pre-
vents the doors from being unlocked via
lock buttons or door handles. The alarm
system is also armed or disarmed.
In an accident of sufficient severity the
central locking system automatically
unlocks, but only doors which have not
been locked separately with the lock
buttons, refer to page34. In addition,
the hazard warning flashers and the
interior lamps are switched on.

32n
Opening and closing: from outside
If the vehicle is locked, the tail-
gate/liftgate is also locked again
when closed.
Before and after a trip, be sure that the
tailgate/liftgate was not opened unin-
tentionally.<
Panic modeBy pressing and holding the button for
more than two seconds, you can start
the alarm system if there is an impend-
ing danger if it is armed.
To switch off the alarm
Press button.
Malfunction The remote control can be subjected
to malfunctions by local radio waves.
Should the remote control fail to oper-
ate owing to interference of this kind,
unlock and lock the vehicle via the door
lock using the master key.
If it is no longer possible to lock the
vehicle via the remote control, the bat-
tery is discharged. Use this remote con-
trol during an extended drive; this will
recharge the battery, refer to page30.
For US owners onlyThe transmitter and receiver units com-
ply with part 15 of the FCC/Federal
Communication Commission regula-
tions. Operation is governed by the fol-
lowing:
FCC ID: LX8EWS
LX8FZVS
LX8FZVE
Compliance statement:
This device complies with part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
>This device may not cause harmful
interference, and
>this device must accept any interfer-
ence received, including interference
that may cause undesired operation.
Any unauthorized modifications
to these devices could void the
user's authority to operate this equip-
ment.<

OverviewControlsMaintenanceRepairsDataIndex
65n
Starting engine Switching off engineDo not allow the engine to warm up
by leaving it running while the vehicle
remains stationary. Instead, begin to
drive immediately at a moderate engine
speed.
X5 3.0i:
Do not end the starting procedure
too soon, however at the latest after
approx. 20 seconds. Release the igni-
tion key immediately as soon as the
engine starts.
X5 4.4i, 4.8is:
Your BMW is equipped with the conve-
nience starting feature. Here, it is suffi-
cient to turn the ignition key only briefly
to position 3 'Start engine' and to let go
of it right away. The starter actuation
continues to operate automatically for a
certain period of time and is stopped
automatically as soon as the engine has
started.
The automatic starting mode will not
operate or will be canceled if the bat-
tery voltage is insufficient. The engine
can be jump started, refer to page171.Should the engine fail to start on the
first attempt, if it is very hot or cold, for
instance:
>Press the accelerator pedal halfway
down while engaging the starter.
Cold starts at altitudes above 3,300 ft/
1,000 meters and at very low tempera-
tures, from approx. +57/–156:
>For the initial starting attempt, allow
the starter to remain engaged some-
what longer, approx. 10 seconds.
Engine idle speed is controlled by the
engine computer system. Increased
speeds at startup are normal and
should decrease as the engine warms
up. If engine speed does not decrease,
service is required.
To prevent the battery from discharg-
ing, always switch off electrical devices
that are not in use. Switch the ignition
off when the vehicle is not being driven.
Extended starting attempts, char-
acterized by excessively frequent
or long periods with the starter
engaged, can lead to damage of the
catalytic converter.<
Manual transmission:
1. Turn the ignition key to position 1
or 0.
2. Shift into first gear or reverse.
Automatic transmission:
1. Shift into selector lever position P.
2. Turn the ignition key to position 1
or 0.
Do not remove the ignition key
when the vehicle is moving, as
otherwise the steering could lock.
When leaving the vehicle, always
remove the ignition key and lock the
steering.
Vehicles with manual transmission:
Always engage the handbrake when
parking on slopes and inclined sur-
faces. Even placing the gearshift lever
in 1st gear or reverse may not provide
adequate resistance to rolling.
Vehicles with automatic transmission:
Place the selector lever in Park.<
Vehicles with automatic transmission:
The vehicle must be stationary and the
selector lever in Park before you can
remove the ignition key.

92n
Computer
* in MID
After three incorrect code entries, or
three attempts to start the engine with-
out a code entry, the alarm will sound
for 30 seconds on vehicles fitted with
an alarm system.
Deactivating the alarm in an emer-
gency:
If you have forgotten the code, proceed
as follows:
1. Disconnect the battery, wait approx.
2 minutes, then reconnect it. Note
that on vehicles with an alarm sys-
tem, the alarm will sound
2. Set the ignition key to position 1: the
time display will count down for the
next ten minutes
3. After ten minutes, start the engine.
If the code becomes available
again in the meantime, it can be
entered during the waiting period after
pressing the CODE button.<
Remote controlThe computer button on the turn signal
lever can be used to select the items of
computer information which are to be
displayed.
To do this, press:
>the button on the lever until PROG
shows on the display
>the MID buttons in the order in which
you wish the information to be dis-
played.
Each time an entry is stored, the pro-
gram number appears on the display.
To terminate the selection procedure:
Press the right side of the button.530de228
To have all the available information
displayed, press
>the button on the lever until PROG
shows on the display
>the SET button.
To obtain individual items of informa-
tion, briefly press the button as often
as necessary.

104n
Adaptive Head Light
*
High beams/roadside parking lamps
The concept Adaptive Head Light is a variable head-
lamp control system that enables better
illumination of the road surface.
Depending on the steering angle and
other assumptions, the light from the
headlamp follows the course of the
road.Activating Adaptive Head Light
In ignition key position 2, turn
the light switch to the position
'Automatic headlamp control',
refer to page103.
To avoid blinding oncoming traffic, the
Adaptive Head Light
>is not active when driving in reverse
>is active only when pointing toward
the passenger side.
MalfunctionThe LED next to the symbol for auto-
matic headlamp control flashes. Adap-
tive Head Light is faulty or has failed.
Have the system checked as soon as
possible.
1High beams
2 Headlamp flasher
3 Roadside parking lamps Roadside parking lamps,
left or right
*
As an additional feature, you can illu-
minate 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.
The roadside parking lamps
drain the battery. Avoid use for
extended periods of time, otherwise, it
will no longer be possible to start the
engine.<530de265

106n
Interior lampsReading lamps
*
Reading lamps are located at the front
and in the rear next to the dome light.
They can be switched on and off with
the respective buttons 2 located next to
them.Footwell and cargo area lamps The 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.
In order to prevent battery dis-
charge, all of the lamps in the
vehicle are switched off automatically
approx. 15 minutes after the ignition
key is turned to position 0.<

Everything from A to Z
185n
OverviewControlsMaintenanceRepairsDataIndex
B
Backrests, refer to Adjusting
seats45,46
Backup lamps67
replacing bulbs161
Bandages, refer to First-aid
kit24
Bar, towing173
Battery168
disposal168
indicator lamp19
jump starting171
power failure169
remote control30
Belts, refer to Safety belts49
Beverage holder, refer to
Cup holders121
Black ice, refer to Ice
warning76
Blower
air conditioner108
automatic climate
control112
refer to Air
supply108,112
BMW High Performance
Synthetic Oil151
BMW Maintenance
System154Bottle holder, refer to Cup
holders121
Brake fluid153
adding153
level153
replacing153
warning lamp19
Brake Force Display101
Brake hydraulic system140
warning lamp19,20
Brake lamps, replacing
bulbs161
Brake pads140
breaking-in136
warning lamp19,21
Brake rotors
brake system140
breaking-in136
Brake system
brake fluid153
brake fluid level140,153
brake pads140
breaking-in136
disc brakes140
warning lamp19
Brake wear warning
brake pads140
indicator lamp19,21Brakes140
ABS94
brake fluid153
brake pads140
breaking-in136
handbrake66
indicator/warning
lamp19,20
Breakdown assistance, refer
to Roadside
Assistance170
Breakdown, Flat Tire
Monitor101
Breaking-in136
Buttons on steering
wheel23
C
California Proposition
65 Warning9
Calling, refer to telephone
Owner's Manual
Can holders, refer to Cup
holders121
Capacities181
cargo area180
Car care, refer to Caring for
your vehicle brochure
Car keys, refer to Keys30
Car radio, refer to Owner's
Manual for Radio/Onboard
ComputerCar telephone
preparation119
Car telephone, refer to
separate Owner's Manual
Car vacuum cleaner,
connecting, refer to
Power socket122
Car wash, refer to Caring for
your vehicle brochure
Car-care products, refer to
Caring for your vehicle
brochure
Care of paintwork, refer to
Caring for your vehicle
brochure
Care, refer to Caring for your
vehicle brochure
Cargo area126
capacity180
cover, refer to Roll-up
cover126
emergency operation,
refer to Unlocking
manually35,36
floor cover129
increasing capacity126
lamps106
lid, refer to Liftgate/
tailgate35,36
opening, remote
control31
Cargo floor, pull-out130

Everything from A to Z
187n
OverviewControlsMaintenanceRepairsDataIndex
Coolant152
level152
temperature gage79
warning lamp79
Coolant temperature
gage79
Cooling, maximum113
Cooling, refer to
Air conditioning108,113
Temperature108,112
Copyright4
Cornering light, refer to
Adaptive Head Light104
Correct tires
wheel/tire
replacement146
winter tires146
Courtesy lighting106
Cruise control74
buttons on steering
wheel23
indicator lamp22
Cruising range83,90
Cup holders121
Curb weight, refer to
Weights180
Current consumption, refer
to Energy control77
Cylinders, refer to Engine
data178D
Dashboard lighting, refer to
Instrument lighting105
Dashboard, refer to
Cockpit14
Data, technical178
dimensions179
engine178
filling capacities181
weights180
Date
also refer to Owner's
Manual for Onboard
Computer
calling up85
changing85
Daytime driving lamps103
DBC Dynamic Brake
Control94
indicator lamp21
Deactivating the alarm in an
emergency92
Defective lamp159
Defrost position, refer to
Defrosting
windows109,112
Defrosting
windows109,112
air conditioner109
automatic climate
control112Defrosting windows and
removing condensation
air conditioner109
automatic climate
control112
Defrosting windshield, refer
to Defrosting
windows109,112
Digital clock85
also refer to Owner's
Manual for Onboard
Computer
Dimensions179
Dipstick, engine oil150
Directional indicators, refer
to Turn signals70
Disc brakes140
Displacement, refer to
Engine specifications178
Display lighting, refer to
Instrument lighting105
Display, refer to Instrument
cluster15,17,18
Disposal, vehicle battery168
Distance to destination89
Distance warning, refer to
PDC Park Distance
Control93
Divided rear seat backrest,
refer to Folding rear seat
back126
Door keys30Door lock33
DOT Quality Grades143
Draft-free
ventilation109,114
Driving lamps, refer to
Parking lamps/low
beams103
Driving notes
breaking-in136
driving hints137,138
Driving on poor roads138
Driving stability control95
Driving your X5138
Dry air, refer to Air
conditioning108,113
DSC Dynamic Stability
Control95
warning lamp22
DVD changer, refer to
Owner's Manual for Radio/
Onboard Computer
Dynamic Brake Control
DBC94
indicator lamp21
Dynamic Stability Control
DSC95
warning lamp22