ignition BMW M5 SEDAN 2003 Owner's Guide

80n
Dynamic Stability Control (DSC)DSC maintains vehicle stability, even in
critical driving situations.
The system optimizes vehicle stability
during acceleration and when starting
from a full stop, as well as enhancing
traction. In addition, the system recog-
nizes unstable vehicle conditions
(understeering or oversteering, for
example) and holds the vehicle on a
sure course by intervening via the
engine and by braking at the individual
wheels.
The system starts up automatically
each time you start the engine.Indicator lamp
The indicator lamp in the instru-
ment cluster goes out shortly
after you switch on the ignition.
Refer to page 17.
Indicator lamp flashes:
The system is active and governs drive
and braking force.
If the indicator lamp fails to go out after
the engine is started, or if it comes on
during normal driving and stays on:
There is a system malfunction or the
system was deactivated with the button.
You can continue to drive the vehicle
normally, but without DSC. Please con-
sult your BMW center for repairs.
To deactivate the systemPress the button, the indicator lamp
lights up and remains on continuously.
When DSC is deactivated, you are
driving with conventional power
transfer.
In the following exceptional circum-
stances, it may be effective to deacti-
vate the DSC for a short period:
>When rocking the vehicle or starting
off in deep snow or on loose surfaces
>When driving with snow chains.39mde124
To reactivate the systemPress the button again; the indicator
lamp goes out.
The laws of physics cannot be
repealed, even with DSC. An
appropriate driving style always
remains the responsibility of the driver.
Do not use the extra safety margins fur-
nished by these systems as an excuse
for taking unnecessary risks. DSC system.
The system responds to sudden, high-
intensity applications of force to the
brake pedal by automatically braking
the vehicle with maximum boost to
achieve the shortest possible braking
distances during "panic stops." This
system exploits all the benefits of ABS.
Do not reduce the pressure exerted
against the brake pedal until the
braking maneuver has been completed.
DBC is deactivated when you release
the pedal.

81n
OverviewControlsMaintenanceRepairsDataIndex
M Dynamic Driving ControlThe system guarantees that whenever
desired, the system will switch the Ser-
votronic and the accelerator pedal
response from the sporty-comfortable
mode to a pure performance mode.
This means that steering response
becomes more performance-oriented
and the response of the accelerator
pedal is much more spontaneous (Per-
formance Recognition). 39mde125
Performance Recognition Press the button with the ignition key in
position 2: the indicator lamp comes
on.
Deactivating Performance Recognition:
Press the button again; the indicator
lamp goes out.
The coordinated performance-comfort
mode is activated automatically each
time you start the engine.

82n
Flat Tire MonitorThe conceptThe Flat Tire Monitor keeps track of the
inflation pressures in your tires as you
drive. The system provides an alert
whenever the inflation pressure drops
significantly in one of the tires.
To initialize the Flat Tire Monitor system
with the correct tire inflation pressures,
start by checking the inflation pressures
in all four tires, comparing them with
the figures specified in the tire inflation
pressure table (page 23). Then correct
the tire inflation pressures as neces-
sary. Now you can activate the system. The Check Control (refer to page 66)
will inform you if the tire inflation pres-
sure of one the tires has dropped signif-
icantly.
Activating the system1. Turn the ignition key to position 2
(do not start the engine)
2. Press the button and maintain pres-
sure until the message "SET TIRE
PRESSURE" appears in the Check
Control (several seconds)
3. As you drive, the Flat Tire Monitor
automatically enters the system ini-
tialization mode in which it stores the
current pressures as its reference
figures. The initialization process
lasts for ten minutes or somewhat
longer. Once it has been completed
the Tire Pressure Monitor is able to
detect and warn of flat tires.39mde119
Repeat this process after altering the
tire inflation pressure, changing the tire,
or rotating the wheels.
Do not carry out a new initialization of
the system, if you correct the inflation
pressures to the already specified tire
pressures.

84n
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 85.
Low beams
When you switch off the ignition
and the low beams are still on,
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 lights, 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 a message
will appear in the Check Control if the
lights are on, refer to page 68.Daytime driving lamps
*
The headlamps are automatically
switched on for daylight driving at
ignition key position 2.
Automatic headlight 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 lights
remain on constantly when you
switch on the front fog lamps after the
headlights have come on automati-
cally.<
Automatic headlight control
cannot serve as a substitute for
the driver's judgement in determining
when the vehicle lights 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 headlights on manu-
ally.<
You can have the sensitivity of
your vehicle's automatic head-
light control adjusted.<
Parking lamps/Low beams

85n
OverviewControlsMaintenanceRepairsDataIndex
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.39mde135
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.
Always comply with the legal regula-
tions governing use of fog lamps.
If the automatic headlight control
is on, the low beams will come on
automatically whenever you activate
the fog lamps.<
390us735

86n
Interior lamps Reading lampsThe interior lamps operate automati-
cally. Switching the interior lamps on
and off manuallyPress the button (arrow) briefly.
If you want the interior lamps to remain
off all the time, press and hold the
button for approx. 3 seconds.
To revert to normal operation, press the
button briefly.39mde087
Reading lamps are located in the front
near the interior lamp or in the rear of
the vehicle. They can be switched on
and off with the button (arrow) adjacent
to each lamp.
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.< 394de301

90n
Automatic climate control Air conditioning
The air is cooled and
dehumidified and Ð
depending on the temperature setting Ð
warmed again when the air conditioning
is switched on.
Depending on the weather, the wind-
shield may fog over briefly when the
engine is started. You can reduce con-
densation forming on the windows by
switching on the air conditioning.
Condensation forms in the air
condition system during opera-
tion, which then exits under the vehicle.
Traces of condensed water of this kind
are thus normal.<
Maximum cooling
At outside temperatures
above roughly 41 7 (5 6)
this program furnishes maximum
cooling whenever the engine is running.
The temperature displays 9 jump to
60 7 (16 6), the system reverts to
operating in the recirculated-air mode
and maximum airflow emerges from the
vent outlets only. That is why you need
to keep these open if you select this
program.
Automatic recirculated-air control
You can respond to
unpleasant external odors
by temporarily excluding the flow of
outside air. The system then recircu-
lates the air currently within the vehicle.
By repeated actuations of the button,
you can select one of three different
operation modes.
>Indicator lamps off: outside airflow
operational
>Left-hand indicator lamp on Ð AUC
mode: the system recognizes pollut-
ants in the outside air and blocks the
flow of air when necessary. The
system then recirculates the air cur-
rently within the vehicle.
Depending on the air quality, the
automatic system then switches back
and forth between outside air supply
and recirculation of the air within the
vehicle
>Right indicator lamp on Ð recircu-
lated-air mode: the flow of external
air into the vehicle is permanently
blocked. The system then recirculates
the air currently within the vehicle.
If the windows should fog over in
the recirculated-air mode, switch
it off and increase the air supply as
required.<
Rear window defroster
When the rear window
defroster is activated, the
indicator lamp comes on. The rear
window defroster switches off automat-
ically.
Residual heating mode
The heat which is stored in
the engine is utilized for
heating the interior when the engine
has been switched off (while waiting at
a railroad crossing, for instance). In
ignition key position 1, you can alter the
settings of the automatic climate con-
trol. With the ignition key in posi-tion 0,
the system automatically directs heated
air to the windshield, side windows and
footwells.
This function is available for oper-
ation when the outside tempera-
ture is below approx. 59 7 (15 6),
with the engine warm from recent oper-
ation and an adequate charge in the
battery. The LED on the button will light
up when all conditions have been
met.<

92n
Roller sun blind
*
Parked-car ventilation

To actuate, press the button briefly with
ignition key in position 1. Roller sun blinds for rear side
windows
*
Use the strap to pull out the blinds, then
hook them in the provided attachment.39mde122
It will ventilate the interior, reducing the
temperature through the use of the
automatic climate control blowers,
whenever the vehicle is not in opera-
tion.
The parked-car ventilation system is
operated via the Multi-Information Dis-
play (MID) Ð refer to page 72 Ð or
the onboard computer. Refer to the
"Owner's Manual for Onboard Com-
puter."
You may preselect two different activa-
tion times. The ventilation will remain
activated for 30 minutes. You can also
turn it on and off directly. Since the
system uses a substantial amount of
electrical current, you should refrain
from activating it twice in succession
without allowing the battery to be
recharged in normal operation between
use.
The parked-car ventilation is available
for timer-controlled operation whenever
outside temperatures exceed 60 7
(16 6), and can also be activated man-
ually at any temperature. It operates
only when the vehicle is stationary.The air emerges via the vent outlets
for the upper body. Therefore, the vent
outlets must be open for the system to
operate.
You can adjust the airflow volume and
the air distribution when the ignition key
is in position 1.

94n
BMW Universal Transmitter
*
Programming1 Channel keys
2 Indicator lamp
3 Receiver for programming
Read and comply with the safety
precautions on page 93.<
1. Ignition key in position 2
2. For initial operation: press and hold
the two outer keys 1 until the indi-
cator lamp 2 flashes. Release the
keys. The three channel keys are
cleared390de640
3. Hold the original hand-held trans-
mitter to receiver 3, a maximum of
2 in (5 cm) away
4. Press the transmitting key on the
original hand-held transmitter
(arrow 2) and the desired channel
key on the BMW Universal Trans-
mitter (arrow 1) at the same time.
Release both keys as soon as the
indicator lamp flashes rapidly
5. To program other original hand-held
transmitters, repeat steps 3 and 4.
The selected channel key is now pro-
grammed with the signal of the original
hand-held transmitter.380de712
Programming a hand-held
transmitter with conversion code
Read and comply with the safety
precautions on page 93.<
Consult the operating instructions when
programming the BMW Universal
Transmitter for a particular device.
Read and comply with the following
programming instructions to use the
BMW Universal Transmitter with a con-
version code system:
A second person simplifies pro-
gramming of the BMW Universal
Transmitter.<

96n
Glove compartment Storage compartments To openPull the handle and the lamp comes on. To closeFold the cover up.
To prevent injury in the event of
an accident, close the glove com-
partment immediately after use.<390de738
To lockUse one of the master keys to lock the
vehicle. A master key is also required
for unlocking.
If you turn over only your door and
ignition key for valet parking, for
example (refer to page 26), access to
the glove compartment is not pos-
sible. *
Located on the left-hand side of the
glove compartment.
Features integral overload-protection,
so it can be left in its holder continu-
ously.
To avoid completely discharging
and possibly damaging the lamp,
always ensure that the flashlight is
switched off before inserting it in the
socket.<
You can open and close the cover for
the center console's storage compart-
ment by pushing on the slanted front
part (arrow). If your vehicle is equipped
with a cassette holder
*, open each cas-
sette compartment by pressing the
small button.
Storage compartment on the center
console between the front seats: to
open, reach into the recess at the front
and pull upward. If a cellular phone has
been installed, this compartment is
occupied by the phone.
You will find additional storage com-
partments in all of the doors as well as
in the backrests of the front seats
*.
390de739