2004 BMW X3 3.0I service indicator

At a glance
Controls
Driving tips
Mobility Reference

11

Instrument cluster

1

Speedometer

2

Indicator and warning lamps12

3

Tachometer45
with indicator and warning lamps12

4

Coolant temperature gauge45

5

Fuel gauge45

6

Button for

>

Displaying the time46

>

Service Interval Display46

7

Selector lever and program display for
automatic transmission40

8

Button for

>

Resetting trip odometer45

>

Setting the time46

9

Display for

>

Trip odometer/odometer45

>Time46
>Service Interval 46
>Computer47

Cockpit
12
Indicator and warning
lamps
Technology that monitors itself
The indicator and warning lamps identified
by the
+ symbol are subjected to an oper-
ation check each time you switch on the
engine. They each light up once for differ-
ent periods of time.
When a malfunction occurs in a monitored
system, the corresponding lamp will either
fail to go out when the engine is started, or
it will come on again during normal driving.
Detailed information is provided on the
specified pages.
Please fasten safety belt
+ 30
Airbags
+ 54
Brake system
+
With handbrake released 52/ 96
With handbrake set 38
With other warning lamps 52
Brake warning lamp for Canadian
models
Driving stability control systems/
Antilock Brake System
+ 53
Antilock Brake System ABS/
Chassis control system for Cana-
dian models
Brake pads
+ 96
Dynamic Stability Control DSC/
xDrive
+ 50/ 52
Flat Tire Monitor
+ 53
Automatic transmission
+ 39
Engine oil + 94
Service Engine Soon
+ 98
Service Engine Soon
+ 37
warning lamp for Canadian
models.
Check Gas Cap
+
Engine electronics + 37
Battery charge current
+ 105
Topping up coolant 95
Topping up washer fluid 94
Lamp defective 57
Turn signal indicators 41
Fog lamps 58
Headlamp flasher 41
High beams 58
Cruise control 43

Reference
At a glance
Controls
Driving tips
Mobility
37
Driving
Ignition lock
0 Steering locked
The key can only be inserted or removed in
this position.
After removing the key, turn the steering
wheel slightly to the left or right until you
hear the lock engage.
Vehicles with automatic transmission:
Only move the selector lever from
position P with the engine running. To turn
the key back to position 0 or to remove it,
first place the selector lever in position P:
Interlock.<
1 Steering unlocked
A slight steering wheel movement often
makes it easier to turn the key from 0 to 1.
Individual current consumers are ready for
operation.
2 Ignition switched on
All vehicle systems are ready for operation.
3 Engine start
Engine
Do not allow the engine to warm up while
idling. Drive off immediately at moderate
engine speed.
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 discharging,
always switch off electrical devices which
are not in use and the ignition when the
vehicle is not being driven.
Do not run the engine in closed
rooms, as otherwise inhaling toxic
exhaust gases can cause unconsciousness
and death. The exhaust gases contain car-
bon monoxide, an odorless and colorless,
but highly toxic gas. Do not leave the vehi-
cle unattended with the engine running,
since an unattended vehicle with a running
engine represents a safety hazard.
When driving, standing at idle and while
parking take care to avoid possible contact
between a hot exhaust system and any
highly flammable materials such as hay,
leaves, grass, etc. Such contact could lead
to a fire, resulting in serious personal injury
and property damage.<
Indicator lamps
If the Service Engine Soon indicator
lamp comes on either continuously
or intermittently, this indicates a
fault in the emissions-related electronic
systems. Although the vehicle remains
operational, you should have the systems
checked by your BMW Sports Activity
Vehicle Center at the earliest possible
opportunity.
The illuminated indicator informs you of the
need for service, not that you need to stop
the vehicle. However, the systems should
be checked by your BMW Sports Activity
Vehicle Center at the next opportunity.
If the indicator blinks or flashes, this indi-
cates a high level of engine misfire. Reduce
speed and contact the nearest BMW
Sports Activity Vehicle Center immediately.
Severe engine misfiring over even a short
period of time can seriously damage emis-

Driving
38 sion control system components, espe-
cially the catalytic converter.
Service Engine Soon indicator lamp
for Canadian models.
Malfunction in the engine electron-
ics.
You can continue to drive with
reduced engine output or engine speed.
Please have it checked by your BMW
Sports Activity Vehicle Center.
Starting the engine
When starting the engine, do not press the
accelerator pedal.
Vehicles with manual transmission:
Step on the clutch when starting the
vehicle. A lockout prevents the engine from
starting if the clutch is not depressed.<
Do not actuate the starter for too
short a time. Do not turn it for more
than approx. 20 seconds. Release the igni-
tion key immediately as soon as the engine
starts.<
If the engine fails to start on the first
attempt, for instance, if it is very hot or cold:
>Press the accelerator pedal halfway
down while engaging the starter.
During a cold start at very low tempera-
tures, as of approx. +57/Ð156, at high
altitudes over 3,300 ft/1,000 m:
>For the first attempt, run the start for
longer, approx. 10 seconds
>Press the accelerator pedal halfway
down while engaging the starter.
Avoid frequent starting is quick suc-
cession or repeated start attempts in
which the engine does not start. Otherwise,
the fuel is not burned or inadequately
burned and there is a danger of overheat-
ing and damaging the catalytic converter.<
Manual transmission
1.Engage the handbrake
2.Gearshift lever in idle position
3.Press the clutch pedal
4.Start the engine.Before leaving the vehicle with the
engine running, place the gearshift
lever in idle position and apply the hand-
brake.
Never leave an unattended vehicle with the
engine running, as such a vehicle repre-
sents a potential safety hazard.<
Automatic transmission
1.Press the brake pedal
2.Place the selector lever in position P
or N
3.Start the engine.
To prevent the vehicle from rolling,
always select position P and engage
the handbrake before leaving the vehicle
with the engine running.
Never leave an unattended vehicle with the
engine running, as such a vehicle repre-
sents a potential safety hazard.<
Switching off the engine
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.
When parking on downward inclines, apply
the handbrake.<
Manual transmission
Turn the ignition key to position 1 or 0.
Automatic transmission
Engage selector-lever position P, turn igni-
tion key to position 1 or 0.
Handbrake
The handbrake is primarily intended to pre-
vent the vehicle from rolling while parked; it
brakes the rear wheels.
Indicator lamp
The indicator lamp lights up from
ignition switch position 2 with the
handbrake set Ð an acoustic signal
also sounds when starting off.

Refueling
84
Refueling
Fuel filler door
To open and close: press the rear edge of
the fuel filler door.
Manual release
In the event of an electrical defect in the
system, you can release the fuel filler door
manually:
1.Open the cover flap in the luggage
compartment on the right-hand side
panel, refer to page 72
2.Pull the green button.
When handling fuels always observe
any safety guidelines posted at the
service station.<
Simple and environmentally friendly
Put the filler cap in the bracket attached to
the fuel filler door.
When handling fuels, comply with all
of the applicable safety precautions
posted at the service station.<
When refueling, insert the filler nozzle com-
pletely into the filler pipe. Lifting the filler
nozzle during refueling
>results in premature pump shutoff
>can lead to reduced efficiency in the
fuel-vapor recovery system.
The fuel tank is full when the filler nozzle
clicks off the first time.
To close the fuel filler cap
Fit the cap and turn it clockwise until you
clearly hear a click Ð bayonet fitting.
Close the filler cap carefully after refu-
eling, until a click is heard. While clos-
ing, be sure not to squeeze the strap which
is fastened to the cap. A loose or missing
cap will activate the Check Gas Cap
lamp.<
Check Gas Cap
This indicator lamp comes on when
the fuel filler cap is loose or missing.
Close the fuel filler cap tightly as described
above.
Fuel tank capacity
>approx. 17.7 gallons/67 liters, of which
>approx. 2 gallons/8 liters are reserve.

Reference
At a glance
Controls
Driving tips
Mobility
89
resistance to the generation of heat and its
ability to dissipate heat when tested under
controlled conditions 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 temperature
can lead to sudden tire failure. 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 repre-
sent 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 load-
ing, either separately or in combination,
can cause heat buildup and possible tire
failure.<
M+S
Winter and all-season tires.
These have better winter properties than
summer tires.
Tire condition
Inspect your tires frequently for treadwear,
signs of damage and for foreign objects
lodged in the tread. Check the tread pat-
tern depth.
Tire tread
The tread depth should not drop below
0.12 in/3 mm, although, for example, Euro-
pean legislation only specifies a minimum
tread depth of 0.063 in/1.6 mm. At tread
depths below 0.12 in/3 mm, there is an
increased risk of high-speed hydroplaning,
even when only small amounts of water are
present on the road surface.
As winter tires display a noticeable loss in
their ability to cope with cold-weather driv-
ing conditions once the tread wears to
below 0.16 in/4 mm, to ensure continued safety you should always have such tires
replaced.
Wear indicators at the tread-groove base,
refer to arrow, are distributed over the tire's
circumference and are marked on the tire
sidewall with TWI Ð Tread Wear Indicator.
At a tread depth of 0.063 in/1.6 mm these
indicators, signal that the tires have
reached the legally permissible wear limit.
Tire damage
Unusual vibrations encountered dur-
ing normal vehicle operation can indi-
cate tire failure or some other vehicle
defect. This can, for example, be caused by
driving over curbs. These kinds of prob-
lems may also be signaled by other
changes in vehicle response, such as a
strong tendency to pull to the left or right.
Should this occur, respond by immediately
reducing your speed. Proceed carefully to
the nearest BMW Sports Activity Vehicle
Center or professional tire center, or have
the vehicle towed in to have it, its wheels
and 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 occupants and
other road users alike.<
Replacing wheels/tires
Unprofessional attempts by laymen to
service tires can lead to damage and
accidents.
Have this work performed by skilled pro-
fessionals only. All BMW Sports Activity
Vehicle Centers will be happy to help you

Reference
At a glance
Controls
Driving tips
Mobility
95
Do not fill beyond the upper mark on the
dipstick. Excess oil can damage the
engine.
Adding engine oil
While you should wait until the level has
dropped to just above the lower mark
before adding oil, you should never allow
the oil level to fall below this mark.
BMW engines are designed to oper-
ate without additives, and their use
could even lead to damage in some cases.
This also applies to the manual transmis-
sion, automatic transmission, the differen-
tial and the power steering system.<
Recommendation: have the oil change
conducted by your BMW Sports Activity
Vehicle Center.
Continuous exposure to used oil has
caused cancer in laboratory testing.
For this reason, any skin areas that come
into contact with oil should be thoroughly
washed with soap and water.
Always store oils, grease and similar mate-
rials so that they are inaccessible to chil-
dren. Comply with warning labels and
information on containers.<
Always observe all applicable rules
and regulations for environmental
protection when disposing of used oil.<
Approved engine oils
The quality of the engine oil selected has
critical significance for the operation and
service life of an engine. Based on exten-
sive testing, BMW has approved only cer-
tain engine oils.
Use only approved BMW High Perfor-
mance Synthetic Oil.If you are unable to obtain BMW High Per-
formance Synthetic Oil, you can add small
amounts of another synthetic oil between
oil changes. Use only oils with the API SH
specification or higher.
Ask your BMW Sports Activity Vehicle
Center for details concerning the spe-
cific BMW High Performance Synthetic Oil
or synthetic oils which have been
approved.<
You can also call BMW of North America at
1-800-831-1117 or visit this website:
www.bmwusa.com to obtain this informa-
tion.
Viscosity ratings
Viscosity is the oil flow rating as defined in
SAE classes.
The selection of the correct SAE class
depends on the climate 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.
Coolant
Indicator lamp
The indicator lamp lights up:
Coolant level is too low; top up at
the earliest opportunity.
Do not add coolant to the cooling sys-
tem when the engine is hot. Escaping
coolant can cause burns.
Antifreeze and anticorrosion agents are
hazardous to health. You should always
store them in their original containers and
in a location which is inaccessible to chil-
dren. Antifreeze and anticorrosion agents
are flammable. Therefore, do not pour over
hot engine parts, as otherwise they could
catch fire and cause burns. Always observe
the instructions for use provided on the
containers.<

Laws and regulations
98
Laws and regulations
California Proposition 65
Warning
California laws require us to state the fol-
lowing warning:
Engine exhaust and a wide variety of
automobile components and parts,
including components found in the interior
furnishings in a vehicle, contain or emit
chemicals known to the State of California
to cause cancer and birth defects and
reproductive harm. In addition, certain flu-
ids contained in vehicles and certain prod-
ucts of component wear contain or emit
chemicals known to the State of California
to cause cancer and birth defects or other
reproductive harm. Battery posts, terminals
and related accessories contain lead and
lead compounds. Wash your hands after
handling. Used engine oil contains chemi-
cals that have caused cancer in laboratory
animals. Always protect your skin by wash-
ing thoroughly with soap and water.<
OBD connector
The interface socket for the Onboard Diag-
nostic is located on the left of the driver's
side at the bottom of the instrument cluster
and under a cover. The cover has the let-
ters OBD on it.
The most important components for the
composition of the emissions can be
checked by a device across this interface. If the Service Engine Soon indicator
lamp comes on either continuously
or intermittently, this indicates a
fault in the emissions-related electronic
systems. Although the vehicle remains
operational, you should have the systems
checked by your BMW Sports Activity
Vehicle Center at the earliest possible
opportunity.
The illuminated indicator lamp informs you
of the need for service, not that you need to
stop the vehicle. However, the systems
should be checked by your BMW Sports
Activity Vehicle Center at the next opportu-
nity.
If the indicator lamp blinks or flashes, this
indicates a high level of engine misfire.
Reduce speed and contact the nearest
BMW Sports Activity Vehicle Center imme-
diately. Severe engine misfiring over even a
short period of time can seriously damage
emission control system components,
especially the catalytic converter.
Service Engine Soon indicator lamp
for Canadian models.
If the fuel filler cap is not on tight
enough, the OBD system can detect
leaking vapor and the indicator lamp will
light up. If the fuel filler cap is then tight-
ened, the indicator lamp will usually go out
after a short period of time.<