low beam BMW 540I SEDAN 2003 Owners Manual

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OverviewControlsMaintenanceRepairsDataIndex

Controls and features

Passenger safety systems:

Airbags59
Transporting children safely62
Vehicle Memory, Key
Memory67

Driving:

Steering/Ignition lock68
Starting the engine68
Switching off the engine70
Parking brake70
Manual transmission71
Automatic transmission72
Automatic transmission with
Steptronic75
Indicator/Headlamp flasher78
Washer/Wiper system/Rain
sensor78
Cruise control80

Everything under control:

Odometer, outside temperature
display82
Tachometer83
Energy control83
Fuel gauge83
Coolant temperature gauge84
Service Interval Display84
Check Control85
Computer88
Multi-Information Display
(MID)89
Digital clock in the MID90
Computer in the MID93

Technology for safety and
driving convenience:

Park Distance Control (PDC)98
Automatic Stability Control plus
Traction (ASC+T)/Dynamic
Stability Control (DSC)99
Self-leveling suspension 101
Tire Pressure Monitor (RDC)101

Lamps:

Parking lamps/Low beams103
Instrument lighting104
High beams/Standing
lamps104
Fog lamps104
Interior lamps105
Reading lamps105

Controlling the climate for
pleasant driving:

Air conditioning106
Automatic climate control109
Roller sun blind114
Parked-car ventilation
system114

Cabin convenience:

BMW Universal Transmitter115
Glove compartment118
Storage compartments118
Cellular phone119
Beverage holder119
Ashtray, front119
Cigarette lighter120
Ashtray, rear120

Loading and transporting
cargo:

Through-loading system121
Ski bag122
sport wagon:
Cargo area125
Roll-up cover125
Partition net125
Storage areas in the luggage
compartment126
Cargo loading128
Roof-mounted luggage rack129

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1 Parking lamps/Low beams103
2

>

Turn signal indicators78

>

Standing lamps104

>

High beams104

>

Headlamp flasher78

>

Computer883 Fog lamps104
4 Washer/Wiper system78
5 Central locking system32
6 Hazard warning flashers7 Rear window defroster107, 112
8 Horn, the entire surface
9 Adjusting the steering wheel56

Cockpit
390de788

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Luggage compartment Alarm systemLuggage strapsUse the straps on the floor of the
luggage compartment to secure smaller
items of luggage.
Movement is reduced when objects are
placed on the straps.
The lashing eyes at the corners of the
luggage compartment provide you
with a convenient means of attaching
luggage nets
* and flexible straps for
securing suitcases and luggage.
Refer also to "Cargo loading" on
page 128.
394de302
HangerOn the left-hand side of the luggage
compartment is a hanger for fastening
shopping bags, packages and similar
items.394de144
The conceptThe vehicle alarm system responds
>when a door, the hood, the luggage
compartment lid/tailgate or the rear
window is opened
>to movement inside the vehicle (inte-
rior motion sensor)
>to variations in the vehicle's tilt angle
such as those occurring during
attempts to steal the wheels or tow
the vehicle
>to interruption of battery voltage.
The system responds to unauthorized
vehicle entry and attempted theft by
simultaneously activating the following
>an acoustic alarm for 30 seconds
>the hazard warning flashers, for
approx. five minutes
>the high beams flash on and off in the
same rhythm as the hazard warning
flashers.

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OverviewControlsMaintenanceRepairsDataIndex
Check ControlGraphic display
*
The following alerts and status mes-
sages are displayed with icons from
ignition key position 2 and remain in the
display until the defects are corrected:
1 Check low beams
2 Add washer fluid (goes out after
approx. 1 minute)
3 Door open
4 Luggage compartment lid/tailgate
open
5 Check brake and tail lamps.
A defective center brake lamp is indi-
cated by the upper symbol
When you open the door after stopping,
a warning signal sounds without a
visual indicator for:
>"LIGHTS ON" and
>"KEY IN IGNITION LOCK."390de121
Alphanumeric display
*
Text messages are used to alert the
driver to system malfunctions when the
ignition key is turned to position 2. The
alert is accompanied by a gong.
1 Status messages symbol
2 Display
3 CHECK button
Messages warning of system malfunc-
tions are assigned one of two priority
levels:390us111
Priority 1
These defects are immediately indi-
cated by a gong and a flashing warning
symbol 1. Simultaneous defects will be
displayed consecutively. These status
messages remain in the display until the
defects are corrected. They cannot be
deleted by pressing the CHECK
button 3:

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OverviewControlsMaintenanceRepairsDataIndex
Check Control>"CHECK LOWBEAM LIGHTS"
"CHECK SIDE LIGHTS"
"CHECK REAR LIGHTS"
"CHECK FRONT FOGLAMPS"
"CHECK LICPLATE LIGHT"
"CHECK HIGHBEAM LIGHT"
"CHECK BACK UP LIGHTS"
Defective bulb or circuit. Refer to
pages 153 and following, page 162
or consult your BMW center
>"TRANS. FAILSAFE PROG"
Please consult the nearest BMW
center. Refer to pages 74 and 77
>"CHECK BRAKE LININGS"
Have the brake pads inspected by
your BMW center. Refer to page 134
>"CHECK COOLANT LEVEL"
Coolant too low, top up at the next
opportunity. Refer to page 144
>"ENGINE FAILSAFE PROG"
*
Indicates a malfunction in the elec-
tronic engine-management system,
which then reverts to an emergency
default program allowing continued
operation at reduced power and
lower engine speeds.
Please have the system inspected at
your BMW center.
Displays after completion of tripAll 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"
Add engine oil at the next opportunity
(next stop to refuel). Refer to
page 142.
This display appears when you open
the driver's door after parking the
vehicle. A supplementary gong is also
heard.
Status messages remain available for a
period of approx. three minutes after
the display goes out and the key is
removed from the ignition. Press the
CHECK button 3. If there were multiple
reports, press the CHECK button
repeatedly to view them all in
sequence.
To check the Check ControlPress the CHECK button 3 with the
ignition key in position 2:
CHECK CONTROL OK appears in the
display.
No malfunctions are present in the
monitored systems.ComputerYou can find a description of the com-
puter on pages 88 and 93 as well as in
the "Owner's Manual for Onboard Com-
puter."
You can have the Check Control
and computer messages
displayed in a different language.<

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OverviewControlsMaintenanceRepairsDataIndex
Parking lamps (side marker
lamps)
With the switch in this position,
the front, rear and side vehicle
lighting is switched on.
For lighting on one side for parking as
an additional feature, refer to page 104.
Low beams
When the ignition is switched off
while the low beams are on, the
headlamps go out and only the
parking lamps (side marker lamps)
remain on.
390de732
"Follow me home":
When you activate the headlamp
flasher after parking the vehicle and
switching off the lamps, the low beams
will come on for a brief period. You may
also have this function deactivated if
you wish.<
"LIGHTS ON" warningWhen the driver's door is opened with
the ignition key in position 0 an acoustic
signal will sound for several seconds to
remind you that you have forgotten to
switch off the lamps
.
Vehicles with alphanumeric Check
Control
*:
The reminder is provided by the Check
Control, refer to page 87.
Daytime driving lamps
*
The headlamps are automatically
switched on for daytime driving in
ignition key position 2.
Automatic headlamp control
*
When the switch is set to this
position the system automati-
cally activates and cancels the
low beams in response to changes in
ambient light ( in tunnels, at dusk, etc.)
as well as rain and snow.
The vehicle's external lamps
remain on constantly when you
switch on the front fog lamps after the
headlamps have come on automati-
cally.<
Automatic headlamp control
cannot serve as a substitute for
the driver's judgement in determining
when the vehicle lamps should be
switched on. For example, the sensors
are not able to detect fog. To avoid
safety risks, you should respond to
these kinds of low-visibility situations
by switching the headlamps on manu-
ally.<
You can have the sensitivity of
your vehicle's automatic head-
lamp control adjusted.<
Parking lamps/Low beams

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Instrument lighting
High beams/Standing lamps
Fog lamps
Turn the rotary dial to adjust the illumi-
nation intensity.390de733
1 High beams
(blue indicator lamp)
2 Headlamp flasher
(blue indicator lamp)
3 Standing lampsStanding lamps, left or rightAs an additional feature, you can
illuminate your vehicle on either side
for parking, if you wish to do so:
With the ignition key in position 0, push
the lever in the appropriate direction.
The lever engages in the turn signal
indicator position.390de722
Front fog lamps
The green indicator lamp in the
instrument cluster lights up to
indicate that the front fog lamps
are on.
If the high beams are switched on, the
fog lamps go out.
If the automatic headlamp control
is on, the low beams will come on
automatically whenever you activate
the fog lamps.<
390us735

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OverviewControlsMaintenanceRepairsDataIndex
Light-emitting diodes (LEDs)Light-emitting diodes installed behind
translucent lenses serve as the light
source for many of the controls and dis-
plays in your vehicle. The concept
behind their operation is related to that
employed for lasers, and they are offi-
cially designated as Class 1 light-emit-
ting diodes.
Do not remove the protective lens
and avoid staring directly at the
unfiltered beam for extended periods
(several hours), as inflammation of the
iris could result.<
California laws require us to state the
following warning:
Engine exhaust, some of its con-
stituents, and certain vehicle com-
ponents contain or emit chemicals
known to the State of California to
cause cancer and birth defects and
reproductive harm. In addition, certain
fluids contained in vehicles and certain
products 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 chemicals that
have caused cancer in laboratory ani-
mals. Always protect your skin by
washing thoroughly with soap and
water.<
Technical modifications California Proposition 65 Warning

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OverviewControlsMaintenanceRepairsDataIndex
Lamps and bulbsThe lamps and bulbs are essential fac-
tors contributing to the safety of your
vehicle. For this reason, you should
follow the instructions below carefully
when replacing a bulb. If you are not
familiar with any of the procedures,
consult your BMW center.
Do not touch the glass portion of a
new bulb with your bare hands
since even small amounts of impurities
burn into the surface and reduce the
service life of the bulb. Use a clean
cloth, paper napkin, or a similar mate-
rial, or hold the bulb by its metallic
base.<
A replacement bulb set is available from
your BMW center.
Whenever working on the elec-
trical system, switch off the elec-
trical accessory you are working on or
disconnect the cable from the negative
terminal of the battery. Failure to do this
could result in short circuits.
To prevent injuries and damage,
comply with any instructions provided
by the bulb manufacturer.<
The right side of the engine compart-
ment.
1 Low beams
2 High beams
For checking and adjusting head-
lamp aim, please contact your
BMW center.< Low and high beamsH7 bulb, 55 watt
The bulb is pressurized. There-
fore, you should always wear
safety glasses and protective gloves.
Failure to observe these precautions
can result in physical injury if the bulb
breaks.< 390de767
1. Turn the bulb holder to the left
(arrow) and remove
2. Remove and replace the bulb.
When cleaning the headlamps,
please observe the following:
>Do not wipe dry (scratches). Never
use abrasives or strong solvents to
clean the covers
>Remove dirt and contamination (such
as insects) by soaking with BMW Car
Shampoo and then rinsing with plenty
of water
>Always use a deicer spray to remove
accumulated ice and snow Ð never
use a scraper.<

Everything from A to ZElectrical malfunction
doors33
fuel filler door24
luggage compartment
lid38
sliding/tilt sunroof47
tailgate39
Elements of operation,
cockpit14
Emergency release of
luggage compartment lid
from luggage
compartment's interior41
Energy control83
Engine compartment
essentials140
Engine coolant84, 144
Engine oil142
consumption142
disposal143t
level20
pressure19
specifications143t
viscosity ratings143
Engine specifications170
Estimated time of arrival95
Exterior mirrors57, 58
F
Failure messages85t
Filling the washer
reservoir141t
First-aid kit23
Fittings, tow-starting and
towing165t
Flashlight118
Flat tire135, 158t
Fog lamps104
bulb replacement155t
Fold rear-seat backrest121
Follow me home lamps103
Front ashtray119
Front fog lamps104
Front seat adjustment48
Fuel25
gauge83
quality25
specifications25
tank capacity175
Fuel consumption88, 95
average88, 95
indicator83
Fuel filler door24
electrical malfunction24
manual release24
Fuses162
G
Gasoline25
gauge83
quality25
Glass moonroof47
Glove compartment118
Grilles109
Gross vehicle weight173 H
Handbrake70
Hands-free system119
Hazard warning triangle23
Head restraints50
Headlamp covers,
care153t
Headlamp flasher78
Headlamp washer
system141
Heated seats55
Heated steering wheel56
Heating and
ventilation106, 109
Heating while stopped113
Heavy cargo128
Height adjustment
seats50
steering wheel56
Height of vehicle171
High beams21, 104
bulb replacement153t High Performance Synthetic
Oils143
High-mount brake lamp157
Holder for canned
beverages119
Hood139
release139t
Horn14
Hydraulic Braking Assistant,
refer to DBC20
Hydroplaning133, 135
I
Ice warning82
Identification, tires137
Ignition lock68
Immobilizer function96
activating code96
deactivating code96
selecting code96
Imprint4
Indicator and warning
lamps19
Inflation pressure26t
monitoring101
Inflation pressure,
tires26, 135
INSPECTION84
Instrument
cluster15, 16, 17