key BMW 325Ci COUPE 2001 E46 Owner's Guide

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Cruise controlTo interrupt the cruise control When the system is activated, press
and hold button 1. The indicator lamp
stays on. You can use the cruise control
again as desired.
In addition, cruise control is canceled
automatically:
>If the brakes are applied.
>When you apply pressure to the
clutch pedal, and when you move the
automatic transmission selector lever
from "Drive" to "Neutral."
>If you exceed or fall below the
programmed speed for an extended
period (by depressing the acceler-
ator, for example).46cde086
To resume the stored settingPress button 4:
The vehicle accelerates to and main-
tains the last speed stored. When you
turn the ignition key to position 0, the
stored speed is deleted and the system
is deactivated.
To deactivate the system When the cruise control has been inter-
rupted, press button 1 again. The indi-
cator lamp goes out and the stored
speed is deleted.

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IndexDataTechnologyRepairsCar careControlsOverview
1 Odometer You can activate the displays shown in
the illustration with the ignition key in
position 0 by pressing the button in the
instrument cluster (arrow).2 Trip odometerTo reset the trip odometer to zero,
press the button (arrow) with the igni-
tion key in position 1 and up.462us005
Avoid engine speeds in the red warning
zone of the gauge.
To protect the engine, the fuel supply is
automatically interrupted in this zone;
you will notice a loss of power.462us017
Indicates current fuel consumption in
mpg (in l/100 km on Canadian vehicles).
You can check your current driving
style to see whether it is conducive to
economy and minimum exhaust emis-
sions.
When the vehicle is stationary, the
display goes to "Maximum" (zero on
Canadian vehicles).462us018
Odometer Tachometer Energy Control

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Fuel gauge Temperature gauge Service Interval Display When you switch on the ignition, the
indicator lamp comes on briefly to
confirm that the system is operational.
Once the indicator lamp stays on
continuously, there are still approx.
2 gallons (8 liters) of fuel remaining in
the fuel tank.
For fuel tank capacity, refer to page 187.
If the tilt of the vehicle varies (extended
driving in mountainous areas, for
example), there may be slight fluctua-
tions of the needle.
Fill the fuel tank well before it is
empty. Driving to the last drop of
fuel can result in damage to the engine
and/or the catalytic converter.<462us020
BlueThe engine is still cold. Drive at
moderate engine and vehicle speeds.RedWhen you switch on the ignition, the
indicator lamp comes on briefly to
confirm that the system is operational.
If the lamp comes on while operating
the vehicle: the engine is overheated.
Stop and switch the engine off immedi-
ately and allow it to cool down.Between the blue and red zonesNormal operating range. It is not
unusual for the needle to rise as far as
the edge of the red zone in response to
high outside temperatures or severe
operating conditions. Checking coolant
level: refer to page 137.460de082
Remaining distance for serviceThe displays shown in the illustration
appear for a few seconds when the
ignition key is in position 1 or after the
engine is started.
The next service due appears with the
message OILSERVICE or INSPECTION,
together with the distance remaining
before the next scheduled service.
The computer bases its calculations of
the remaining distance on the previous
driving style.
A flashing message and a "Ð" in front of
the number mean that the service
interval has already been exceeded by
the distance shown on the display.
Please contact your BMW center for an
appointment.46cus006

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IndexDataTechnologyRepairsCar careControlsOverview
The following information and/or condi-
tions are indicated using symbols,
starting with the ignition key position 2,
until the condition has been corrected.
1 Inspect the low beam and high beam
headlamps, as well as the side lamps
2 Door open
3 Luggage compartment lid open
4 Check brake and tail lamps.
When you open the driver's door after
stopping with the lights still on, a
warning signal sounds for LIGHTS ON.462de272
Mode selectionFrom ignition key position 1 on, you can
call up information from the computer
using the button in the turn signal lever.
Every time you press the button briefly
in the direction of the steering column,
you can call up a new function for
display.
The displays appear in the following
order:
Time, outside temperature, average fuel
consumption, cruising range, average
vehicle speed.
From ignition key position 1 on, the last
active setting is displayed.46cde096
Check Control Computer

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ComputerClockIf you wish to have a permanent time
display, you can make this adjustment
in the radio display (refer to the Radio
Owner's Manual).
You can adjust the clock and the time
display in the car radio as follows.
Adjustments From ignition key position 1:
To set ahead: turn the right button to
the right.
To set back: turn the right button to the
left.
The adjustment speed will increase the
longer you hold the button down.
To change the display mode: press the
knob briefly.
Every time you press the knob, the
clock display alternates between the
12-hour or 24-hour mode.
In ignition key position 0: the time is
displayed for a few seconds after you
press the left button (refer to "Odom-
eter" on page 75).46cus007
Outside temperature You can change the units of measure
(6/7) for the outside temperature
display by pressing the right-hand reset
button in the instrument cluster while
the temperature display is active.46cus008

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IndexDataTechnologyRepairsCar careControlsOverview
The conceptThe PDC assists you when you back
into a parking space. A signal warns
you of the distance to an obstacle. To
do this, four ultrasonic sensors in the
rear bumper measure the distance to
the nearest object. The range for the
sensors located at both rear corners
ends approx. 2 ft (60 cm) behind the
bumpers. The range for the two middle
sensors is slightly less than 4.9 ft
(1.50 meters).
The system starts to operate automati-
cally about one second after you select
reverse with the ignition key in posi-
tion 2. PDC is deactivated when you
shift back out of reverse.
Acoustical signalsThe distance to the nearest object is
indicated by a tone sounding at various
intervals. As the distance between
vehicle and object decreases, the
intervals between the tones become
shorter. A continuous tone indicates
the presence of an object less than 1 ft
(30 cm) away.
The warning signal is canceled after
approx. three seconds if the distance to
the obstacle remains constant during
this time (if you are moving parallel to
a wall, for instance).
System malfunctions will be indicated
by a continuous high-pitched tone
when the system is activated the first
time. Please refer the problem to your
BMW center.The PDC does not remove the
driver's personal responsibility for
evaluating the distance between the
vehicle and any obstacles. Even when
sensors are involved, there is a blind
spot in which objects cannot be
detected. This applies especially in
those cases where the system
approaches the physical limits of ultra-
sonic measurement, as occurs with tow
bars and trailer couplings, and in the
vicinity of thin and painted objects.
Certain sources of sound, such as a
loud radio, could drown the PDC signal
tone.<
Keep the sensors clean and free
of ice or snow in order to ensure
that they continue to operate effec-
tively.
Do not subject the sensors to high-
pressure washers for a prolonged
period of time. Always maintain a
distance of more than 4 in (10 cm).<
Park Distance Control (PDC)
*

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StichworteDatenTechnikSelbsthilfeWartungBedienung†berblick

Tire Pressure Control (RDC)

*
The concept

RDC 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 (page 28)
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.

Depending on the type of equipment,
the switch either has the letters RDC on
it or the RDC-symbol.

Activate the system

1 Turn ignition key to position 2 (do not
start the engine).
2 Press the switch 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
sets the current inflation pressure in
the tires as the target values to be
monitored.462de293

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 tire pressure loss

If the inflation pressure has dropped
significantly over a long period of time
(which is normal for any tire), the indi-
cator lamp will come on with a yellow
lamp.
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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IndexDataTechnologyRepairsCar careControlsOverview
Side 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 88.
Low beam headlamps
When you switch the ignition off
with the low beam headlamps
on, only the side lamps will
remain on.
"Follow-me-home lamps:"
If you activate the headlamp
flasher after parking the vehicle, then
the low-beam headlamps will come on
for a short time. You can also have this
function deactivated.<
460us035
"LIGHTS ON" warningWhen you open the driver's door after
turning the ignition key to position 0,
buzzer sounds for a few seconds to
remind you that the headlamps 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.
Turn the rotary dial to adjust the
illumination intensity.
460us036
Side lamps/Low beams
Instrument panel lighti
ng

88n
High beams/Parking lamps Fog lamps Interior lamps 1 High beams (blue indicator lamp)
2 Headlamp flasher (blue indicator
lamp)
3 Parking lampsParking lamp, 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
position.46cde094
Front fog lamps
A green indicator lamp appears
in the instrument cluster to
indicate that the front fog lamps
are on.
460us038
The interior lamps operate automati-
cally.To switch the interior lamps on
and off manuallyPress the button 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.Footwell lamps
*
The footwell lamps operate in the same
way as the interior lamps.46cde026

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IndexDataTechnologyRepairsCar careControlsOverview
Interior lamps Reading lamps frontThe reading lamps can be switched on
and off with the switch adjacent to each
lamp.46cde026463de009
Reading lamps rearThe rading lamps can be switched on
and off with the switch adjacent to each
lamp.46cde02646de155
In order to prevent battery
discharge, all of the lamps in the
vehicle are switched off automatically
approx. 15 minutes after the ignition
key has been turned to position 0.<