check engine BMW X5 4.8IS 2006 E53 User Guide

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Check Control >CHECK BRAKE FLUID
Level has dropped approx. to mini-
mum. Have the brake fluid replen-
ished as soon as possible, refer to
page155. Have the reason for the
brake fluid loss eliminated by your
BMW Sports Activity Vehicle center
>DSC/4x4 INACTIVE
DSC and/or four-wheel drive system
xDrive has failed.
The stabilizing interventions of DSC
and/or the four-wheel drive system
xDrive are no longer available. Drive
may be being exerted exclusively via
the rear axle.
Have the system checked at the
nearest BMW Sports Activity Vehicle
center.
For additional information, refer to
page94
>SELFLEVEL SUSP.INACT
*
Please consult the nearest BMW
Sports Activity Vehicle center
>SELFLEVEL SUSP.INACT*
MAX. 35 MPH/MAX. 60 KM/H
*
These messages are displayed con-
secutively.
Do not exceed a maximum speed of
35 mph/60 km/h.
Please consult the nearest BMW
Sports Activity Vehicle center>TRANSMISS'N OVERHEAT
*
Reduce speed immediately and stop
at a suitable location so that the sys-
tem can cool down again. Please
contact the nearest BMW Sports
Activity Vehicle center.
>LIMIT
*
Display when the programmed road-
speed limit is exceeded, refer to
page85.
Priority 2
These displays appear for 20 seconds
as of ignition key position 2. The warn-
ing symbols remain after the message
disappears. You can open the mes-
sages again for display by pressing the
CHECK button.
>TRUNKLID OPEN
This message only appears when
starting off
>DOOR OPEN
This message appears after a minimal
defined road speed has been
exceeded
>FASTEN SEAT BELTS
*
In addition, the indicator lamp with
the belt symbol lights up and an
acoustic signal sounds
>WASHER FLUID LOW
Too low, top up at the next opportu-
nity, refer to page152>CHECK ENGINE OIL LEV
The oil level is at the absolute mini-
mum point. Therefore, have the
engine oil replenished as soon as
possible, refer to page152. Until
then, do not drive more than approx.
30 miles/50 km.
>CHECK GAS CAP
Check to see whether the fuel filler
cap has been closed properly, refer
to page25
>OUTSIDE TEMP. +237/–56
This display is only an example. The
current temperature is displayed at
outside temperatures of +37.57/
+36 and below, refer also to
page73
>CHECK BRAKE LIGHTS
A lamp has failed or the electrical
circuit has a malfunction, refer to
page163 or consult a BMW Sports
Activity Vehicle center
>CHECK LOWBEAM LIGHTS
CHECK SIDE LIGHTS
CHECK REAR LIGHTS
CHECK FRONT FOGLAMPS
CHECK LICPLATE LIGHT
CHECK HIGHBEAM LIGHT
CHECK BACK UP LIGHTS
The respective lamp may have failed
or the electrical circuit may be defec-
tive, refer to page161 or consult a
BMW Sports Activity Vehicle center

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OverviewControlsMaintenanceRepairsDataIndex
Check Control Computer>TRANS. FAILSAFE PROG
*
Please consult the nearest BMW
Sports Activity Vehicle center, refer to
page67
>CHECK BRAKE LININGS
Have the brake pads inspected by
your BMW Sports Activity Vehicle
center, refer to page140
>CHECK COOLANT LEVEL
Coolant too low, top off at the next
opportunity, refer to page154
>ENGINE FAILSAFE PROG
Fault in the engine electronics.
You can continue to drive with
reduced engine output or engine
speed.
Please have the system inspected by
your BMW Sports Activity Vehicle
center.
Displays after completion of trip All of the malfunctions registered during
the trip appear consecutively when the
ignition key is turned to position 0.
The following displays will appear when
appropriate:
>LIGHTS ON
>KEY IN IGNITION LOCK
>CHECK ENGINE OIL LEV
Replenish engine oil at the next
opportunity, e.g. while refueling, refer
to page152. This display appears when you open
the driver's door after parking the vehi-
cle. A supplementary acoustic signal
also sounds.
Status messages remain available with
the CHECK button 3 for a period of
approx. three minutes after the display
goes out and the key is removed from
the ignition lock. If there are multiple
messages, press the CHECK button
repeatedly to view them all in
sequence.
Checking Check Control Press the CHECK button 3 with the
ignition key in position 2:
CHECK CONTROL OK appears on the
display.
No malfunctions are present in the
monitored systems. Computer You can find a description of the com-
puter below and on page85 as well as
in the Owner's Manual for Onboard
Computer.
You can have the Check Control
and computer messages dis-
played in a different language.<
Mode selection As of ignition key position 1, you can
request information from the computer
using the computer button in the turn
signal lever.
A new function appears each time you
briefly press the computer button.
The display sequence:
>Outside temperature
>Average fuel consumption
>Cruising range
>Average speed.
As of ignition key position 1, the last
active setting is displayed.
The range of available displays varies
according to your individual vehicle's
equipment.530de228

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ComputerOutside temperature and
average fuel consumption You can change the units of measure
7/6 for the outside temperature dis-
play by
1. pressing and holding the trip odome-
ter reset button with the ignition key
in position 1 and
2. then turning the ignition key to 0.
At the same time the units of mea-
surement in the temperature display
of the automatic climate control will
be changed, refer to page107.
Refer also to page73.
The average fuel consumption is calcu-
lated for the time during which the
engine is running.390us126
Cruising range and average speed Displays the estimated cruising range
available with the remaining fuel. The
fuel level is measured and the range is
calculated taking into account the driv-
ing style over the last 20 miles/30 km.
Periods with the vehicle parked and the
engine off are not included in the calcu-
lations of average speed.Canceling display You can hide the computer display by
briefly pressing the button in the turn
signal lever while the average speed is
being displayed. Restarting calculations If you continue to press the computer
button in the turn signal lever, the aver-
age values which were just displayed
for fuel consumption and speed will be
recalculated from that point. The engine
must be running in order for this calcu-
lation to be executed.
Computer with alphanumeric
display
*
If your vehicle has Check Control with
alphanumeric display, the system's
computer is described beginning on
page85 and in the Owner's Manual for
Onboard Computer.

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OverviewControlsMaintenanceRepairsDataIndex
HDC Hill Descent Control Self-leveling suspension
*
Using HDC With manual transmission:
Use HDC in first gear and in Reverse
since the engine's braking action is
diminished in the higher gears.
With automatic transmission:
You can use HDC in every drive posi-
tion. In case of a malfunction If the LED in the button goes out during
HDC operation or does not light up
when the HDC is activated:
HDC is temporarily unavailable due to
excessive brake temperature. The warning lamp for the self-
leveling suspension comes on,
or the message SELFLEVEL
SUSP.INACT appears in the Check
Control: there is a malfunction in the
self-leveling suspension.
Stop and inspect the vehicle. If the rear
of the vehicle is visibly lower than the
front, possibly accompanied by a tilt
noticeable when you compare the left
rear with the right rear, please respond
by immediately proceeding to the near-
est BMW Sports Activity Vehicle center.
Drive with appropriate caution in the
meantime. The vehicle has reduced
ground clearance and driving comfort
may be noticeably reduced.
Even when the position of the vehicle is
normal, have the system checked as
soon as possible when a malfunction is
indicated.

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OverviewControlsMaintenanceRepairsDataIndex
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 page100.
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.
MalfunctionsThe 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
2Headlamp flasher
3 Roadside parking lamps Roadside parking lamps, left or
right
*
As an additional feature, you can illumi-
nate your vehicle on either side for
parking, if you wish:
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

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OverviewControlsMaintenanceRepairsDataIndex
Integrated universal remote control
*
Programming 1Memory buttons
2LEDFixed-code hand-held transmitter1. Switch on the ignition.
2. For initial use: press both outer
buttons 1 for approx. 20 seconds
until the LED 2 flashes. The three
memory buttons 1 are cleared.
3. Hold the original hand-held transmit-
ter at a distance of approx. 2 to 8 in/
5 to 20 cm from the memory but-
tons 1.
The required distance between
the hand-held transmitter and
memory buttons 1 depends on the
relevant system of the original hand-
held transmitter used.<530ue264
4. Simultaneously press the transmit
button on the original hand-held
transmitter and the desired memory
button 1 of the integrated universal
remote control. The LED 2 flashes
slowly at first. As soon as the LED 2
flashes rapidly, release both buttons.
If the LED 2 does not flash rapidly
after approx. 15 seconds, alter the
distance.
5. To program other original hand-held
transmitters, repeat steps 3 and 4.
The corresponding memory button 1 is
now programmed with the signal of the
original hand-held transmitter.
You can operate the system when the
engine is running or when the ignition is
switched on.
If the system cannot be operated
after repeated programming,
check whether the original hand-held
transmitter uses an alternating-code
system. To do so, either read the
instructions of the original hand-held
transmitter or press and hold down the
programmed memory button 1 of the
integrated universal remote control.
If the LED 2 on the integrated universal
remote control flashes quickly for a
brief period and then remains lit up for
approx. two seconds, this indicates that
the original hand-held transmitter is
equipped with an alternating code. In
the case of an alternating-code system,
program the memory buttons 1 as
described in the section on alternating-
code hand-held transmitters.
If you have additional questions, please
consult your BMW Sports Activity Vehi-
cle center or call 1-800-355-3515.
You can also visit our website
www.bmwusa.com. transmitterTo program the integrated universal
remote control, consult the Owner's
Manuals for the equipment to be set.
You will find information there on the
possibilities for synchronization.
When programming alternating-code
hand-held transmitters, please follow
the supplementary instructions below:
Programming will be easier with
the aid of a second person.<

152n
Washer fluid Engine oilWindshield and headlamp washer
system Approximate capacity is 8.2 US quarts/
7.8 liters.
Fill with water and — if required — with
the addition of a washer antifreeze,
according to manufacturer's recom-
mendations.
We recommend that you mix the
washer fluid before adding it to
the reservoir.<
Antifreeze agent for the washer
systems is flammable. For this
reason, keep it away from sources of
flame and store it only in its original
containers. Store it so that it is inacces-
sible to children. Comply with the
instructions on the containers.< 530de298
Checking oil level Oil consumption depends on driving
style and operating conditions.
1. With the engine at operating temper-
ature, i.e. after at least 6 miles/10 km
of continuous driving, park the vehi-
cle in a horizontal position
2. Switch off the engine
3. After approx. 5 minutes, pull the dip-
stick out and wipe it off with a clean
lint-free cloth, paper towel, or similar
material 530us100
4. Slide the dipstick carefully all the way
into the dipstick tube and pull it out
again.
The oil level should be in between
the two marks on the dipstick
5. Slide the dipstick all the way into the
dipstick tube again.

154n
Engine oil Coolant Viscosity ratings Viscosity is the oil flow rating as estab-
lished in SAE classes.
The selection of the correct SAE class
depends on the climatic conditions in
the area where you typically drive your
BMW.
Approved oils are in SAE classes
5W-40 and 5W-30.<
These oils may be used for driving in all
ambient temperatures.
Do not open the cooling system
when the engine is hot. Escaping
coolant can cause burns.<
Coolant is comprised of water and
coolant additive. Not all commercially
available additives are suitable for your
BMW. Your BMW Sports Activity Vehi-
cle center knows which additives are
suitable.
Use only suitable additives, other-
wise you could damage your
engine. The additives can be harmful to
your health.<
Always observe all applicable
environmental rules and regula-
tions when disposing of coolant addi-
tives.<
Checking coolant level 1. The engine must be at ambient tem-
perature.
2. Start by turning the cap of the expan-
sion tank counterclockwise. Pause to
allow any accumulated pressure to
escape, then open.
3. The coolant level is correct when the
end of the red float is aligned with
the upper edge of the filler opening,
refer to the arrow in the illustration,
or max. 0.8 in/2 cm higher, i. e. up to
the mark on the float, refer also to the
schematic diagram, next to the cap.530us102

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OverviewControlsMaintenanceRepairsDataIndex
Coolant Brake fluid4. When necessary, slowly add coolant
until the correct level is reached; do
not overfill.
5. Close the cap and tighten snugly.
6. Have the cause of the coolant loss
corrected as soon as possible.
Brake fluid level
If the warning lamp lights up
or
the message CHECK BRAKE
FLUID appears in the Check
Control: stop immediately. The
brake fluid in the reservoir has
fallen to below the minimum
level.
Add brake fluid The brake fluid reservoir is located
under the microfilter housing trim panel
on the driver's side of the vehicle. For
adding brake fluid or for determining
and correcting the cause of brake fluid
loss, consult your BMW Sports Activity
Vehicle center. Your BMW Sports Activ-
ity Vehicle center is familiar with the
specifications for factory-approved
DOT 4 brake fluids.
Brake fluid loss may result in extended
brake pedal travel. For this situation,
refer to the notes on page140.
Brake fluid is hygroscopic, that is,
it absorbs moisture from the air
over time.
In order to ensure the safety and reli-
ability of the brake system, have the
brake fluid changed every two years by
a BMW Sports Activity Vehicle center.
Refer also to the Service and Warranty
Information Booklet for US models or
the Warranty and Service Guide Book-
let for Canadian models.
Brake fluid is toxic and also damages
vehicle paintwork. Always store these
agents in tightly-closed original con-
tainers kept well away from the reach of
children.
Do not spill the fluid and do not refill the
brake fluid reservoir to beyond the MAX
mark. The brake fluid could ignite upon
contact with hot engine parts and cause
serious burns.<
Always observe all applicable
environmental rules and regula-
tions when disposing of used brake
fluid.<

156n
The BMW Maintenance System helps
maintain the road and driving safety of
your BMW.
Please keep in mind that regular main-
tenance is not only necessary for the
safety of your vehicle, but also plays a
significant role in maintaining the resale
value of the vehicle.
Service Interval Display Conventional systems rely solely on
distance traveled to determine when
service is due. The BMW Maintenance
System, on the other hand, began many
years ago to take the actual conditions
under which the vehicle is driven into
consideration. After all, different drivers
can accumulate mileage in very differ-
ent ways.390us008
From the point of view of maintenance,
62,000 miles/100,000 km accumulated
in short-distance urban driving are not
the equivalent of the same distance
covered at moderate speeds in long-
distance highway travel.
The BMW Maintenance System
includes the Engine Oil Service and
Inspections I and II.
Determining the maintenance intervals
according to the actual loads on the
vehicle covers every kind of operating
situation. However, even those who
drive only short distances, significantly
less than 6,000 miles/10,000 km annu-
ally, should have the engine oil changed
at least every 2 years since oil deterio-
rates over time, regardless of use. Service and Warranty Information
Booklet for US models/Warranty
and Service Guide Booklet for
Canadian models For additional information on mainte-
nance intervals and procedures, please
refer to the Service and Warranty Infor-
mation Booklet for US models or the
Warranty and Service Guide Booklet for
Canadian models. As a precaution against corrosion, it is
advisable to have the body checked for
damage from rocks or gravel at the
same time, depending upon operating
conditions.
Have your BMW Sports Activity
Vehicle center do the mainte-
nance and repair.
Be sure that all maintenance work is
confirmed in the Service and Warranty
Information Booklet for US models or
the Warranty and Service Guide Book-
let for Canadian models.
These entries will constitute your proof
that the vehicle has received regular
maintenance. They are also required for
warranty claims.<
Car careFor all information on this subject, refer
to the Caring for your vehicle brochure.
The BMW Maintenance System