2005 BMW X5 4.4I Owner's Manual

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General driving notesClosing liftgate/tailgate
Operate the vehicle only when the
tailgate and liftgate are completely
closed. Otherwise, exhaust fumes
could enter into the passenger com-
partment.<
However, if special circumstances
should make it absolutely necessary
to operate the vehicle with the liftgate/
tailgate open:
1. Close all windows and the panorama
glass sunroof
2. Increase the air supply for the air
conditioner or automatic climate
control to a high level, refer to
page108 or112.
Hot exhaust system
Extreme temperatures occur at
the catalytic converter on this and
every catalyst-equipped vehicle. Do not
remove the heat shields installed adja-
cent to various sections of the exhaust
system, and never apply undercoating
to them. When driving, standing at idle
and while parking take care to avoid
possible contact between a hot exhaust
system and any highly flammable mate-
rials such as hay, leaves, grass etc.
Otherwise there is a danger of ignition
and of a fire with the risk of serious inju-
ries and damage. BMW advises against using
mobile radio devices such as por-
table phones inside the vehicle unless
they are directly connected to the
external antenna. Otherwise, it is
impossible to prevent a mutual interfer-
ence of the vehicle electronics with the
portable phone device. Also, there is no
guarantee that the radiation generated
by the transmission will be conveyed
out from the interior of the vehicle.<
When vehicle is parked Condensation forms in the air condi-
tioner system during operation, and
then exits under the vehicle. Traces of
water on the ground are therefore nor-
mal.Brakes
Do not drive with your foot resting
on the brake pedal. Even light but
consistent pedal pressure can lead to
excessively high temperatures, brake
wear and possibly even brake failure.<
Road hazards
If road hazards, obstacles or curbs
are unavoidable, only drive over
them very slowly and carefully, as oth-
erwise the wheels and suspension
parts, especially on vehicles fitted with
low profile tires, can be damaged.<
For more information on wheels and
tires, refer to page144.
Before driving into a car washFold in the exterior mirrors, refer to
page54, as otherwise they could be
damaged due to the width of the vehi-
cle.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 surface. This
state can cause a partial or total loss of
contact with the road surface, of brak-
ing control and of control over the vehi-
cle.<

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General driving notes Driving your X5 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. When
equipped with 2-axle self leveling sus-
pension
*, switch the vehicle into the
Off-Road setting before driving through,
refer to page100.<
Using handbrake on slopes
Do not hold the vehicle in place on
slopes by slipping or riding the
clutch; use the handbrake instead. Oth-
erwise, severe clutch wear will result.<
Interior and exterior mirrors,
automatic dimming feature
*
Two photocells serve to control the
automatic dimming of the interior and
exterior rearview mirrors. One photocell
is in the mirror glass, refer to arrow,
while the other is offset somewhat on
the back of the mirror.
For trouble-free operation, keep the
photocells clean and do not cover the
area between the interior rearview mir-
ror and the windshield. Do not attach
any kind of stickers on the windshield
in front of the mirror, either. 530us245
On poor roads When you are driving on poor roads,
there are a few points which you should
strictly observe — for your own safety,
for that of your passengers, and for the
safety of the vehicle:
Driving on unpaved terrain can
cause damage to the vehicle.<
>Always adapt the driving speed to the
road conditions. The rougher or
steeper the road surface is, the lower
the speed should be
>You can operate your vehicle on
uphill and downhill gradients with a
maximum slope of 50 %. If you want
to drive on uphill or downhill gradi-
ents of this kind, make sure before-
hand that the engine oil and coolant
levels are near the max mark, refer to
pages150 and152.
Use the HDC Hill Descent Control
when driving down steep grades,
refer to page97.
Starting off is possible on grades of
up to 33 %.
The permissible body roll is also 50 %
>While driving, watch carefully for
obstacles such as rocks or holes.
Try to avoid these obstacles when-
ever possible

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Driving your X5>Please note that, for example on
crests and bumpy roads, the body
can make ground contact.
The ground clearance of the vehicle
is:
– 8 in/20 cm with up to four persons
– 7 in/18 cm fully loaded, without
level control
>Only drive through water up to a max-
imum depth of 20 in/50 cm and only
at walking speed, making sure not to
stop in the process. When equipped
with 2-axle self leveling suspension
*,
switch the vehicle to the Off-Road
setting before driving through, refer
to page100.
After leaving the water, apply the
footbrake lightly several times while
driving at low speeds so as to dry
the brakes by braking and to prevent
decreased braking action due to wet-
ness.
Back onto paved road In recommending that you observe the
following points after driving on adverse
road surfaces, it is not as a beauty
treatment for your BMW. Instead, it is
intended for the maintenance of driving
safety:
>Clean the worst of the dirt from the
body and inspect the undercarriage
for damage
>Clean mud, snow, ice etc. from the
wheels and tires and check the
wheels for damage
>Check to determine whether rocks,
gravel or accumulations of dirt on the
brake rotors and calipers could influ-
ence braking performance. Remove
all such foreign objects
>In order to clean the brake rotors,
apply the footbrake gently several
times while driving at a low speed.
Be sure that following traffic is not
endangered by this
>For cleaning the handbrake, apply
the lever slightly at approx. 25 mph/
40 km/h and continue to drive for
approx. 200 yards/200 meters, pro-
vided that traffic conditions allow you
to do so.

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Safe braking Emergency stops You brake most effectively when you
apply maximum pedal pressure in situa-
tions requiring it: emergency stops.
Since the vehicle maintains steering
responsiveness, you can nevertheless
avoid possible obstacles with a mini-
mum of steering effort.
Pulsation at the brake pedal combined
with sounds from the hydraulic circuits
indicates to the driver that ABS is in its
active mode.Brake fluid level If the brake fluid level is too low and
brake pedal travel has become longer,
there may be a defect in one of the two
brake system's hydraulic circuits.
Proceed to the nearest BMW
Sports Activity Vehicle center.
Here increased pressure on the brake
pedal may be required, and slight pull-
ing to the side and longer braking dis-
tances may result. Please remember to
adapt your driving style accordingly.<
Disc brakes When the vehicle is driven only occa-
sionally, during extended periods when
the vehicle is not used at all, and in
operating conditions where brake appli-
cations 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 minimal pressure
which must be exerted by the pads dur-
ing brake applications to clean the
rotors is not reached.
If the brake rotors are corroded, they
will tend to respond to braking with a
pulsating effect which even extended
application will fail to cure.
When driving in wet conditions and in
heavy rain, it is advisable to apply light
pressure to the brake pedal from time
to time. 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 the brak-
ing force is then immediately available
when required.
Extended or steep mountain descents
should be driven in the gear in which
only minimal periodic brake application
is required. This avoids excessive strain on the brakes and possible impairment
of the braking effect.
Do not coast with the clutch
depressed or with the transmis-
sion or selector lever in neutral. Do not
drive with the engine switched off. The
engine provides no braking effect when
the clutch is depressed or the transmis-
sion is in neutral, and there is no power-
assist for braking or steering when the
engine is not running.
BMW recommends having brake
inspections performed at a BMW
Sports Activity Vehicle center only. If
you do not, parts of the 4-wheel drive
system could be damaged.
Never allow floor mats, carpets or any
other objects to protrude into the area
around the accelerator, clutch and
brake pedals and obstruct their move-
ment.<
Brake pads
For your own safety: use only
brake pads that BMW has
released for your particular vehicle
model. BMW cannot evaluate non-
approved brake pads to determine if
they are suited for use, and therefore
cannot ensure the operating safety of
the vehicle if they are installed.<

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Information for your safety It is not merely the tire's service life, but
also driving comfort and – to a great
extent – driving safety that depend on
the condition of the tires and the main-
tenance of the specified tire pressure. Checking inflation pressureOnly check tire inflation pressure when
the tires are cold. i.e. after driving a
maximum of 1.25 miles/2 km or when
the vehicle has been parked for at least
2 hours. When tires are warm, the tire
inflation pressure increases.
Regularly check the tire inflation
pressure and correct as needed,
including the spare tire: at least every
two weeks and before beginning a
longer trip. If this is not done, incorrect
tire pressures can cause driving insta-
bility and tire damage, ultimately result-
ing in an accident. Do not drive with a
depressurized, i.e. flat, tire. A flat tire
greatly impairs steering and braking
response, and can lead to complete
loss of control over the vehicle.<
After correcting the inflation pres-
sure(s), always reinitialize the Flat
Tire Monitor, refer to page102.<
Inflation pressure for original
equipment tiresYou will find tire inflation pressures on
the inside door pillar.Inflation pressure for other tire
sizesThe tire pressure table below gives all
of the tire pressure specifications for
the tire sizes indicated, with the ambi-
ent temperature.
In order to clearly identify the cor-
rect tire inflation pressure for your
tires, be sure to note the specifications
for the appropriate tire sizes.<530de225
Tire inflation pressure

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Tire inflation pressureBMW Tires
All pressure specifications in
the table are indicated in psi/
kilopascal with cold tires,
cold = ambient temperature
X5 3.0i235/65 R 17 104 H M+S
255/55 R 18 105 H M+S
255/55 R 18 105 V
235/65 R 17 104 H M+S
255/55 R 18 105 H M+S32/220 32/220 32/220 39/270
Front: 255/50 R 19 103 V
Rear: 285/45 R 19 107 V
Front: 275/40 R 20 102 W
Rear: 315/35 R 20 106 W32/220
–
32/220
––
32/220
–
32/22032/220
–
32/220
––
39/270
–
39/270
X5 4.4i235/65 R 17 104 H M+S
255/55 R 18 105 H M+S
255/55 R 18 105 V
235/65 R 17 104 H M+S
255/55 R 18 105 H M+S32/220 33/230 32/220 39/270
Front: 255/50 R 19 103 V
Rear: 285/45 R 19 107 V
Front: 275/40 R 20 102 W
Rear: 315/35 R 20 106 W32/220
–
32/220
––
32/220
–
32/22032/220
–
32/220
––
39/270
–
39/270
X5 4.8isFront: 275/40 R 20 102 W
Rear: 315/35 R 20 106 W
255/55 R 18 105 H M+S32/220
–
32/220–
35/240
35/24033/230
–
33/230–
39/270
39/270
You will find more information about permissible loads and weights on page180.

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Tire identification marksKnowledge of the labeling on the side
of the tire makes it easier to identify and
choose the right tires.Tire sizeSpeed code letter:
Q = up to 105 mph/160 km/h
T = up to 118 mph/190 km/h
H = up to 131 mph/210 km/h
V = up to 150 mph/240 km/h
W = up to 167 mph/270 km/hTire Identification Number Tires with DOT codes meet the guide-
lines of the U.S. Department of Trans-
port. e.g.
Nominal width
in mm
Cross-sectional ratio
in Ξ
Belted construction radial
Rim diameter in inches
Load index,
not with ZR tires
Speed code letter,
with ZR tires before the R
235/65 R
17104H
DOT code:Tire age The manufacturer of your BMW recom-
mends that all tires, i.e. including the
spare wheel, be replaced regardless of
the actual wear after 6 years at the lat-
est.
The tire's date of manufacture is indi-
cated on the sidewall:
DOT... 3603 indicates that the tire was
manufactured in week 36 of 2003. Uniform Tire Quality Grading Quality grades can be found where
applicable on the tire sidewall between
tread shoulder and maximum section
width. For example: e.g.
Manufacturer's code
for tire brand
Tire size and tire model
Tire age
DOT xxxx xxx 3603
DOT Quality Grades Tread wear
Traction AA A B C
Temperature A B C
All passenger car tires must con-
form to Federal Safety Require-
ments in addition to these grades.< Tread wear The tread wear grade is a comparative
rating based on the wear rate of the tire
when tested under controlled condi-
tions on a specified government test
course.
For example, a tire graded 150 would
wear one and one-half, 1γ, times as
well on the government course as a tire
graded 100. The relative performance
of tires depends upon the actual condi-
tions of their use, however, and may
depart significantly from the norm due
to variations in driving habits, service
practices and differences in road char-
acteristics and climate.

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Tire identification marks Wheel/tire condition Traction The traction grades, from highest to
lowest, are AA, A, B, and C.
Those grades represent the tire's ability
to stop on wet pavement as measured
under controlled conditions on speci-
fied government test surfaces of
asphalt and concrete. A tire marked C
may have poor traction performance.
The traction grade assigned to
this tire is based on straight-ahead
braking traction tests, and does not
include acceleration, cornering, hydro-
planing, or peak traction characteris-
tics.< TemperatureThe temperature grades are A, the
highest, B, and C, representing the
tire's resistance to the generation of
heat and its ability to dissipate heat
when tested under controlled condi-
tions on a specified indoor laboratory
test wheel.
Sustained high temperature can cause
the material of the tire to degenerate
and reduce tire life, and excessive tem-
perature can lead to a sudden flat tire.
The grade C corresponds to a level of
performance which all passenger car
tires must meet under the Federal
Motor Vehicle Safety Standard No. 109.
Grades B and A represent higher levels
of performance on the laboratory test
wheel than the minimum required by
law.
The temperature grade for this tire
is established for a tire that is
properly inflated and not overloaded.
Excessive speed, underinflation, or
excessive loading, either separately or
in combination, can cause heat buildup
and possible a tire failure.< M+SWinter and all-season tires.
These have better winter properties
than summer tires.
Wheel/tire damage Inspect your wheels and tires frequently
for tread wear, signs of damage and for
foreign objects lodged in the tread.
Check the tread pattern depth.
Please note that low-profile tires
make your wheels, tires and sus-
pension parts more susceptible to road
hazard and consequential damages.
Unusual vibrations encountered during
normal vehicle operation can indicate
tire failure or some other vehicle defect.
This can, for example, be caused by
driving over curbs. This is also true for
irregularities in the vehicle's handling
characteristics, such as a pronounced
tendency to pull to the left or right.
Should this occur, respond by immedi-
ately reducing your speed. Carefully
proceed – or have your vehicle towed –
to the nearest BMW Sports Activity
Vehicle center or tire dealer to have the
wheels or tires inspected.
Tire damage, extending to sudden and
complete loss of pressure in extreme
cases, can pose a potentially lethal
safety hazard for the vehicle's occu-
pants and other road users alike.<