light BMW 325Ci CONVERTIBLE 2002 E46 Owner's Guide

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Dynamic Stability Control (DSC)
*
To switch DSC off/activate ADBPress the DSC button briefly; the indi-
cator lamp comes on and stays on.
DSC is deactivated; ADB is operational.
In the following rare situations, it may
prove useful to deactivate the ADB for a
brief period:
>When rocking the vehicle or starting
off in deep snow or on loose surfaces
>When driving on snow-covered
grades, in deep snow, or on a snow-
covered surface that has been
packed down from being driven on
>When driving with snow chains.
Under these special circumstances
traction is increased by deactivating the
control systems that enhance traction
under normal conditions.
To switch DSC and ADB offHold the DSC button down for at least
3 seconds. The indicator lamp and the
yellow brake warning lamps light up
and remain on continuously.
The systems for enhancing stability and
traction are deactivated, and there is no
active braking intervention or torque
control.
To maintain vehicle stability,
always drive with the DSC
switched on whenever possible. lamp or the indicator lamps will go out.
The laws of physics cannot be
repealed, even with DSC. An
appropriate driving style always
remains the responsibility of the driver.
We therefore urge you to avoid using
the additional safety margin of the
system as an excuse for taking risks.
When ADB is in its standby mode, DSC
is deactivated; DSC does not intervene
to enhance vehicle stability under these
conditions.
Do not make any modifications to the
DSC system. Allow only authorized
technicians to perform service proce-
dures on the DSC.<
Dynamic Brake Control (DBC)DBC is an integral component of the
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 brake pedal.

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OverviewControlsMaintenanceRepairsDataIndex
Tire Pressure Monitor (RDC)
*
The conceptRDC monitors the tire pressures at all
four wheels, even when the vehicle is
moving. The system provides an alert
whenever the inflation pressure drops
significantly below the specified pres-
sure in one or more tires.
In order for the system to learn the
correct tire inflation pressure, check the
inflation pressure in all tires according
to the inflation pressure table on
page 25 and make corrections as
necessary. Then activate the system.
This indicator lamp in the instru-
ment cluster will inform you if
the tire pressure is not correct.
To activate the system1 Turn ignition key to position 2 (do not
start the engine)
2 Press the button long enough for the
yellow indicator lamp in the instru-
ment cluster to light up for a few
seconds.
3 After a few minutes driving time, RDC
adopts the current inflation pressures
in the tires as the reference values to
be monitored.
You will only have to repeat this proce-
dure following a correction of the tire
inflation pressure. Otherwise, RDC
functions automatically when the igni-
tion key is in position 2, and thus oper-
ates whenever the vehicle is driven.
In the event of loss in inflation
pressureIf the inflation pressure has dropped
significantly over a long period of time
(which is normal for any tire), the yellow
indicator lamp will come on.
This alerts you to have the tires inflated
to the specified pressures as soon as
possible.
If you are prompted to check the
tire pressure shortly after a
correction has been made, this indi-
cates that the corrected values were
not accurate. Please check the inflation
pressure again and make corrections
according to the inflation pressure
table. Then activate the system once
again.<

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OverviewControlsMaintenanceRepairsDataIndex
Flat Tire Monitor
*
The conceptAs you drive, the Flat Tire Monitor
keeps track of pressure levels in all four
tires in order to detect and warn of any
substantial pressure loss.
The system actually detects pressure
loss by monitoring differences in the
relative speeds of the four wheels. It
interprets variations outside specified
limits as severe pressure loss, and then
responds by generating a warning.
Initializing the systemInitializing is necessary to familiarize the
system with the correct inflation pres-
sure.
Repeat this process after any changes
in tire inflation pressure, tire rotation or
replacement. Do not carry out further
system initialization after adjusting the
inflation pressure and letting the system
"learn" the correct pressures.
1. Check the tire inflation pressures in
all the tires, comparing them with the
inflation pressure table on page 25,
and adjusting if necessary
2. Turn the ignition key to position 2
3. Press the button until the yellow indi-
cator lamp in the instrument cluster
lights up. After a little while, the indi-
cator lamp will go out by itself
4. After a few minutes driving time, the
Flat Tire Monitor adopts the current
pressure levels as the reference and
from that point on, can detect and
report a flat tire.

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Flat Tire Monitor
*
To activate/deactivate the systemThe Flat Tire Monitor automatically
assumes operation whenever you turn
the ignition key to position 2. Unless
manually deactivated, it is always on
during normal vehicle operation.
To deactivate the system: press the
button, the yellow indicator lamp comes
on.
To activate the system: press the
button again, the indicator lamp goes
out.
You should deactivate the system
before driving with snow chains, as the
chains can generate spurious warnings
and/or prevent the system from
detecting actual pressure loss.
In the event of a flat tire
The red warning lamp in the
instrument cluster lights up to
warn of pressure loss and tire
failure. This visual alert is accompanied
by an acoustic warning signal. Reduce
your speed immediately, and steer and
brake gently as you bring the vehicle to
a stop.
To reset the warning lamp: after
replacing the damaged tire you will
need to reset the red warning lamp
manually: maintain pressure on the Flat
Tire Monitor button until the warning
lamp goes out. Then reinitialize the
system.
The Flat Tire Monitor cannot
provide you with advance warning
of sudden and severe tire damage
caused by external factors.
The system also does not detect the
gradual and minor loss of pressure that
all tires display over extended periods
of time.<
Check the tire inflation pressures
on a regular basis, correcting
them as necessary, refer to page 24.
The system may respond to operation
on slippery or snow-covered road
surfaces with false warnings or delays
in detecting actual pressure loss.
Performance-oriented driving (slip at
the drive wheels, high rates of lateral
acceleration) can also increase the time
that the Flat Tire Monitor requires to
detect a flat.<
System malfunctionsThe yellow indicator lamp in the instru-
ment cluster lights up and remains on
until the problem is corrected.
Please refer the problem to your BMW
center.

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OverviewControlsMaintenanceRepairsDataIndex
Parking lamps/Low beamsParking lamps
The front, rear and side vehicle
lighting is switched on. You can
use the parking lamps for
parking. For lighting on one side for
parking as an additional feature, refer to
page 88.
Low beams
When the ignition is switched off
while the low beams are on, the
headlamps go out and only the
parking lamps remain on.
Follow me home lamps:
When you activate the headlamp
flasher after parking the vehicle with the
lamps turned off, the low-beam head-
lamps will come on for a short time. You
can also have this function deacti-
vated.<
LIGHTS ON warningWhenever you open the driver's door
after having turned the ignition key to
position 0, you will hear an acoustic
signal for a few seconds to remind you
if the lamps have not been switched off.Daytime driving lamps
*
If you desire, the light switch can be left
in the second position:
When the ignition is switched off, the
external lighting is also switched off.
You can have your vehicle's
daytime driving lamps set to
reflect your personal requirements.<
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.<

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Instrument lighting
High beams/Standing lamps
Fog lamps
Turn the rotary dial to adjust the illumi-
nation intensity.
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:
With the ignition key in position 0,
engage the lever in the appropriate
turn-signal position.
Fog lamps
The green indicator lamp in the
instrument cluster comes on to
indicate that the front fog lamps
are on.
If the automatic headlight control
is on, the low beams will come on
automatically whenever you switch on
the front fog lamps.<

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Automatic climate control
*Glove compartment
Microfilter/activated-charcoal
filterThe built-in microfilter removes dust
and pollen from the incoming air. The
activated-charcoal filter provides addi-
tional protection by filtering gaseous
pollutants from the outside air. Your
BMW center replaces this combined
filter as a standard part of your sched-
uled maintenance. A substantial reduc-
tion in airflow indicates that the filter
needs to be replaced before scheduled
maintenance.
To openPull the handle. The lamp in the glove
compartment comes on.To closeFold the cover back up.
To prevent injury in the event of an
accident, close the glove
compartment immediately after use.<
To lockLock with one of the master keys. A
master key will also be required to
unlock the glove compartment.
If you turn over only your door and
ignition key for valet parking, for
example, access to the glove compart-
ment is not possible, refer to page 28. hand side of the glove compartment.
It features integral overload-protection,
so it can be left in its holder continu-
ously.
Be sure that the flashlight is
switched off when it is inserted
into its holder. Failure to comply with
this precaution could lead to over-
charging and damage.<

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OverviewControlsMaintenanceRepairsDataIndex
BMW Universal Transmitter
*
The concept The BMW Universal Transmitter
replaces up to three hand-held trans-
mitters of different devices such as
garage-door openers, alarm systems,
or door locking systems. The BMW
Universal Transmitter recognizes and
learns the transmitted signal of each of
the original hand-held transmitters.
The signal of an original hand-held
transmitter can be programmed on one
of the three channel keys. Following
that, each of the devices can be
actuated with the appropriately-
programmed channel key. The indicator
lamp flashes to confirm transmission of
the signal.
If the vehicle is sold, the memory of the
channel keys should be cleared as
described on page 99.
During programming and before
every remote actuation of a
programmed device by the BMW
Universal Transmitter, check to be sure
that there are no persons, animals or
objects within the actuation range of
the device in order to prevent possible
injuries or damage. Also, comply with
the safety precautions of the original
hand-held transmitter.<
To Canadian residents:
During programming, your hand-
held transmitter may automatically stop
transmitting after two seconds. This
may not be long enough to program the
BMW Universal Transmitter. If you are
programming from one of these hand-
held transmitters, the Universal Trans-
mitter's light may begin to flash in a
series of double-blinks. If this occurs,
continue to hold the key of the
Universal Transmitter while you reacti-
vate your hand-held transmitter. You
may have to repeat this function several
times while programming.<
Before programming, read the
"User information" section on
page 99.<
Original hand-held transmitter
If this symbol is present on the
packaging or in the instructions
of the original hand-held trans-
mitter, it may be assumed that this
hand-held transmitter is compatible
with the BMW Universal Transmitter.
Checking for the conversion code To determine whether the original
hand-held transmitter is provided with a
conversion-code system, you may
either read the instructions for the orig-
inal hand-held transmitter or program a
channel key as described on the next
page (left-hand column under
"Programming").
Then press and hold the programmed
channel key of the BMW Universal
Transmitter. If the indicator lamp of the
BMW Universal Transmitter flashes for
two seconds and then comes on
steadily, the original hand-held trans-
mitter is provided with a conversion-
code system. With a conversion-code
system, program the channel keys as
described on the next page (right-hand
column under "Programming a hand-
held transmitter with conversion code").
If you have additional questions,
please consult your BMW center
or call 1-800-355-3515.
You can also visit this website
www.bmwusa.com.<

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Ashtray, front
*
Ashtray, rear
*
Cigarette lighterPress the lighter 1 in. You can remove
the lighter from its socket for use as
soon as it springs back out.
Hold or touch the hot cigarette
lighter by the knob only. Holding
or touching it in other areas could result
in burns.
The cigarette lighter remains opera-
tional when the ignition key has been
removed. For this reason, children
should never be left in the vehicle unat-
tended. for flashlights, car vacuum cleaners,
etc., up to a rating of approx. 200 watts
at 12 volts. Avoid damage to the socket
caused by inserting plugs of different
shapes or sizes.
To emptyPress on the edge of the raised cover in
the opening direction (arrow): the
ashtray moves up and can be removed.

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Cargo loadingSecuring cargo >For small, light items, use the rubber-
lined, non-skid side of the floor mat
or secure using the luggage compart-
ment net
* or elastic straps
>For large, heavy pieces, consult your
BMW center for load-securing
devices*. Anchorages (arrow) are
provided at the inner corners of the
luggage compartment for attaching
these devices.
Read and comply with the information
enclosed with the load-securing
devices.
Always position and secure the
cargo correctly. If you do not, it
can endanger the passengers during
braking or evasive maneuvers.
Do not exceed the approved gross
vehicle weight or the approved axle
loads, refer to page 146, otherwise the
vehicle's operating safety is no longer
assured and you are in violation of the
law.
Do not stow heavy or hard objects in
the passenger compartment without
securing them. Otherwise they could be
thrown around during braking and
evasive maneuvers and endanger the
passengers.<