ESP BMW 330I 2001 Owners Manual

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For your own safety

Use unleaded gasoline only.
Fuels containing up to 10%
ethanol or other oxygenates with up to
2.8% oxygen by weight (i.e. 15% MTBE
or 3% methanol plus an equivalent
amount of co-solvent) will not void the
applicable warranties with respect to
defects in materials or workmanship.
Field experience has indicated signifi-
cant differences in fuel quality (volatility,
composition, additives, for example)
among gasolines offered for sale in the
United States and Canada. The use of
poor-quality fuels may result in drive-
ability, starting and stalling problems,
especially under certain environmental
conditions, such as high ambient
temperature and high altitude.
Should you encounter driveability prob-
lems that you suspect could be related
to the fuel you are using, we recom-
mend that you respond by switching
to a recognized high-quality brand.
Failure to comply with these recom-
mendations may result in unscheduled
maintenance.
Follow the relevant safety rules when
you are handling gasoline.

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Important safety information!
For your own safety, use genuine parts
and accessories approved by BMW.
When you purchase accessories tested
and approved by BMW and Original
BMW Parts, you simultaneously acquire
the assurance that they have been thor-
oughly tested by BMW to ensure
optimum performance when installed
on your vehicle.
BMW warrants these parts to be free
from defects in material and workman-
ship.
BMW will not accept any liability for
damage resulting from installation of
parts and accessories not approved by
BMW.
BMW cannot test every product from
other manufacturers to verify if it can be
used on a BMW safely and without risk
to either the vehicle, its operation, or its
occupants.
Original BMW Parts, BMW Accessories
and other products approved by BMW,
together with professional advice on
using these items, are available from all
BMW centers.
Installation and operation of non-BMW
approved accessories such as alarms,
radios, amplifiers, radar detectors,
wheels, suspension components, brake

dust shields, telephones (including
operation of any portable cellular phone
from within the vehicle without using an
externally mounted antenna) or trans-
ceiver equipment (such as C.B., walkie-
talkie, ham radio or similar) may cause
extensive damage to the vehicle,
compromise its safety, interfere with
the vehicle's electrical system or affect
the validity of the BMW Limited
Warranty. See your BMW center for
additional information.
Do not use a key or remote control to
lock the doors or luggage compartment
with anyone inside the car. Refer to
page 34 for more details.

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Maintenance, replacement, or
repair of the emission control
devices and systems may be performed
by any automotive repair establishment
or individual using any certified auto-
motive part.

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Symbol on vehicle parts

Indicates that you should consult
the relevant section of this
Owner's Manual for information on a
particular part or assembly.

For your own safety

20n
Indicator and warning lamps Technology that monitors itself Many of the systems of your BMW
monitor themselves automatically, both
during engine starts and while you are
driving. Indicator and warning lamps
that are identified by "l" are tested for
proper functioning whenever the igni-
tion key is turned. They each light up
once for different periods of time.
If a fault should occur in one of these
systems, the corresponding lamp does
not go out after the engine is started, or
it lights up while the vehicle is moving.
You will see how to react to this below.
Red: stop immediately
Battery charge l
The battery is no longer being
charged. There is a malfunction
of the alternator V-belt or in the
charging circuit of the alternator. Please
contact the nearest BMW center.
If the V-belt is defective, do not
continue driving. If you do so, the
engine could be damaged due to over-
heating. If the V-belt is defective,
increased steering effort is also
required.<
Engine oil pressure
l
Stop the vehicle and switch off
the engine immediately. Check
the engine oil and top off as required. If
the oil level is correct, please contact
the nearest BMW center.
Do not continue driving. If you do
so, the engine could be damaged
because of inadequate lubrication.<
Tire Pressure Control (RDC)
* l
In addition, an acoustic signal is
sounded: a tire failure has
occurred. Reduce vehicle speed imme-
diately and stop the vehicle. Avoid hard
brake applications. Do not oversteer.
For additional information, refer to
page 86.
Brake hydraulic system l
If the lamp comes on when the
parking brake is not engaged:
Check the brake fluid level. Before
driving further, be sure to read the
notes on pages 121 and 143.
Brake warning lamp for Cana-
dian models.

22n
Indicator and warning lampsYellow: check as soon as possible
Antilock Brake System (ABS) l
ABS has been deactivated in
response to system malfunction.
Conventional braking efficiency is avail-
able without limitations. Please have
the system inspected by your BMW
center.
For additional information, refer to
page 119.
ABS warning lamp for Canadian
models.
Engine oil level
Comes on while driving: the oil
level is at the absolute
minimum; therefore, add engine oil as
soon as possible. Do not drive more
than 30 miles (50 km) until you do.
For additional information, refer to
page 139.
Engine oil level
Comes on after the engine has
been shut off: Add more engine
oil the next time you stop for gas.
For additional information, refer to
page 139.
Brake pads l

Have the brake pads checked.
For additional information, refer
to page 121.
Tire Pressure Control (RDC) l
Check the tire inflation pressure.
Refer to pages 28 and 86.
Automatic Stability Control plus
Traction (ASC+T)/Dynamic
Stability Control (DSC) l
Indicator lamp flashes:
The system is active and governs drive
force and braking force.
The indicator lamp stays lit:
ASC+T has been switched off via the
button, or it is defective, or, the DSC
has been turned off, ADB is in ready
mode.
Please consult the nearest BMW center
in the event of a system malfunction.
For additional information, refer to
ASC+T beginning on page 80.
BMW 325xi, 330xi:
The DSC has either been turned off or
is defective. ADB-X is in ready mode. If
the warning lamp does not go out after
pressing the DSC button repeatedly,
then both the DSC
and ADB-X are
defective.
Please consult the nearest BMW
center.
For additional information, refer to
page 84.
Automatic Stability Control plus
Traction (ASC+T)/Dynamic
Stability Control (DSC) and
brake warning lamp l
The indicator lamps remain on:
The DSC and ADB/DBC have
been switched off by means of the
button or are defective.
Please consult the nearest BMW
center.
For additional information, refer to
page 82.
BMW 325xi, 330xi:
DSC and ADB-X are defective. ADB-X
cannot be switched off.
Please consult the nearest BMW
center.
For additional information, refer to
page 81.
Indicator and warning lamps
DSC and ADB/ADB-X/DBC for
Canadian models.
Add washer fluid
The washer fluid is too low, refill
at the earliest opportunity.
For additional information, refer to
page 138.

24n
Multifunction steering wheel (MFL)The buttons integrated in the multifunc-
tion steering wheel are provided so that
you can operate a number of accesso-
ries quickly and without being
distracted from traffic conditions. You
may operate:
>selected radio functions
>the cruise control
>selected cellular phone functions.
In order to operate a system via
the MFL, the corresponding
system controls must be switched on.<
Refer to the individual accessory
manuals for more detailed descriptions.
1 Press briefly:
Receive a call, initiate dialing and
terminate a call
Press longer:
Voice recognition
*: switch on and off
2 Radio/Cellular phone: select
3 Radio/Cellular phone: scan backward
or scan station keys or scroll in the
phone listings
4 Radio/Cellular phone: volume
5 Radio/Cellular phone: scan forward
or scan station keys or scroll in the
phone listings
460de065
6 Horn: the entire surface functions as
the horn
7 Cruise control: resume stored setting
8 Cruise control: store and accelerate
(+); decelerate and store (Ð)
9 Cruise control: activate/interrupt/
deactivate

25n
IndexDataTechnologyRepairsCar careControlsOverview
Sports steering wheel with multifunction buttons
*
The buttons integrated in the sports
steering wheel are provided so that you
can operate a number of accessories
quickly and without being distracted
from traffic conditions. You may
operate:
>selected radio functions
>the cruise control
>selected cellular phone functions.
In order to operate a system via
the sports steering wheel, the
corresponding system controls must be
switched on.<
Refer to the individual accessory
manuals for more detailed descriptions.
1 Radio/Cellular phone: select
2 Press briefly:
Receive a call, start dialing, terminate
a call
Press longer:
Voice recognition
*: switch on and off
3 Radio/Cellular phone: volume
4 Radio/Cellular phone: scan backward
or scan station keys or scroll through
the phone listings
5 Radio/Cellular phone: scan forward
or scan station keys or scroll through
the phone listings
46cde085
6 Horn: the entire surface functions as
the horn
7 Cruise control: resume stored setting
8 Cruise control: store and accelerate
(+); decelerate and store (Ð)
9 Cruise control: activate/interrupt/
deactivate

42n
Alarm system
*
The conceptThe vehicle's alarm system responds:
>When a door, the hood or the
luggage compartment lid is opened.
>To movement inside the vehicle
(interior motion sensor).
>To a change of the vehicle's tilt Ð if
someone attempts to steal the wheels
or tow the vehicle without authoriza-
tion, for example.
>If there is an interruption of battery
voltage.
The system responds to unauthorized
vehicle entry and attempted theft by
simultaneously activating the following:
>Sounding an acoustical alarm for
30 seconds.
>The hazard warning flashers are acti-
vated for approx. five minutes.
>The high beams flash on and off in
the same rhythm.
To activate and deactivate the
alarm systemWhen the vehicle is locked or unlocked
by using a key or with the remote
control, the alarm system is also simul-
taneously armed or disarmed.
The interior motion sensor and the tilt
alarm sensor are activated approx.
30 seconds after you have finished
locking the vehicle.
If the alarm system has been armed
correctly, the hazard warning flashers
flash once.
You can have a signal set as
acknowledgment for both acti-
vating and deactivating the alarm.<
You can also open the luggage
compartment lid when the system is
armed by pressing button 3 of the
remote control (refer to page 37). When
it is closed, the lid is once again
secured.
Indicator lamp displaysThe indicator lamp is located under the
interior rearview mirror.
>When the indicator lamp flashes
continuously: the system is armed.
>If the indicator lamp flashes during
arming of the system: the door(s), the
hood or luggage compartment lid are
not completely closed. Even if you do
not close the alerted area, the system
begins to monitor the remaining
areas, and the indicator lamp flashes
continuously after 10 seconds.
However, the interior motion sensor
is not activated.
>If the indicator lamp goes out when
the system is disarmed: no manipula-
tion or attempted intrusions have
been detected in the period since the
system was armed.463us010

44n
Electric power windowsOpen and close the windowsFrom ignition key position 1:
>Depress the switch until you feel
resistance:
The window will continue to open as
long as you hold the switch.
>Press the switch briefly past the pres-
sure point:
The window will move automatically.
Pressing the switch again stops the
opening cycle.
You can close windows in the same
manner by pulling the switch.460de311
Separate switches are located under
the windows in the rear passenger
area.
After the ignition has been switched off:
You can still operate the power
windows for up to 15 minutes, as long
as neither of the front doors has been
opened.
Remove the key from the ignition
lock and close the doors when
you leave the vehicle, so that children
cannot operate the power windows and
possibly injure themselves.<
For the convenience operating mode
with the door lock or remote control,
refer to page 34 or 36.
Safety feature A contact strip is located on the inside
upper frame of each of the windows. If
pressure is exerted against this contact
strip while a window is being raised, the
system will respond by stopping the
window and then retracting it a small
distance.
Despite this safety feature, be
extremely careful to ensure that
the closing path of the window is not
obstructed. Otherwise, an object might
not touch the contact strip in some situ-
ations (very thin objects, for instance).
You can disable this safety feature by
pressing the switch beyond the resis-
tance point and holding it.<

46n
Sliding/tilt sunroof
*
Automatic opening and closing>Press the switch past the resistance
point briefly: the sunroof travels to
either the fully-closed or fully-open
position.
>With the sunroof open, press the
switch briefly toward "Lift:" the
sunroof automatically extends to its
fully raised position.
Pressing the switch again briefly stops
the motion immediately.
Safety featureIf the sliding/tilt sunroof encounters
resistance at a point roughly past the
middle of its travel when it is closing,
the closing cycle is interrupted and the
sunroof will open again slightly.
Despite this safety feature, always
be careful to ensure that the
closing path of the roof is not
obstructed. Otherwise, an object might
not touch the contact strip in some situ-
ations (very thin objects, for instance).
You can disable this safety feature by
pressing the switch beyond the resis-
tance point and holding it.<
Power loss or malfunctionIn the event of an electrical system
malfunction, the sliding/tilt sunroof can
be manually operated. Refer to
page 172.

47n
IndexDataTechnologyRepairsCar careControlsOverview
For your personal safety when adjusting
the seat position, please follow the
instructions below carefully:
Never try to adjust your seat while
operating the vehicle. The seat
could respond with an unexpected
movement, and the ensuing loss of
vehicle control could lead to an acci-
dent.
Be sure that the safety belt remains
firmly against your body at all times. In
the event of a frontal impact, a loose lap
belt could slide over the hips, leading to
abdominal injury. In addition, the safety
belt's restraint effectiveness is reduced
if the belt is worn loosely.
Never ride with the backrest reclined to
an extreme angle (especially important
for the front passenger to remember).
If you do so, there is a risk that you will
slide under the safety belt in an acci-
dent, thus reducing the protection
provided by the safety belt.<
Correct sitting postureTo reduce strain on the spinal column,
sit all the way back in the seat and rest
your back fully against the backrest.
The ideal sitting posture is achieved
with your head extending from your
spine in a straight line. For long-
distance driving, you may wish to
increase the backrest angle slightly to
reduce muscular tension. You should
be able to grasp the steering wheel at
its highest point with your arms slightly
bent.
After a seat adjustment, adjust the
height of the safety belt also. Refer to
page 54.1 Longitudinal adjustment
Pull the lever and slide the seat to the
desired position.
After releasing the lever, apply pres-
sure to the cushion to ensure that the
latch engages securely.
2 Cushion height
Pull the lever and apply weight to or
remove weight from the seat as
required.
460de109
Seat adjustment Mechanical seat

53n
IndexDataTechnologyRepairsCar careControlsOverview
Mirrors Car Memory, Key Memory Interior rearview mirror with
automatic dimming feature
*
By responding to the effects of ambient
light and the glare from following traffic,
this mirror automatically dims through
an infinitely variable range.
The mirror switches to its clear,
undimmed mode whenever the trans-
mission is placed in reverse gear
(selector lever in "Reverse").
To ensure that the mirror continues to
operate properly, keep the two photo-
cells clean and unobstructed. One
photocell (arrow) is in the mirror glass,
while the other is offset somewhat on
the other side of the mirror.
For an explanation of the electro-
chromic technology used in this mirror,
refer to page 184.460de020
How the system functionsYou have probably frequently wished
that you could configure individual
functions of your vehicle to reflect your
own personal requirements. In engi-
neering your vehicle, BMW has
included several user-defined func-
tions in the vehicle's design. Your BMW
center can make these settings for you
in accordance with your wishes.
There are settings related to the vehicle
("Car Memory") and settings related to
individuals ("Key Memory"). You can
have up to four different basic settings
adjusted for four different persons. The
only requirement is that each person
uses his or her own remote control key.
When your vehicle is unlocked with the
remote control, the vehicle recognizes
the individual user by means of a data 463de029
exchange with the key, and makes
adjustments accordingly.
In order for you to distinguish between
different keys, colored decals are
supplied together with the keys.What the system can doYour BMW center can provide you with
details on the capabilities of the Car
Memory and Key Memory systems. A
few examples follow below:
Examples for Car Memory:
>Various signals as acknowledgement
when locking or unlocking your
vehicle.
>Deactivating/activating the Follow-
Me-Home lamps function.
>Activating/deactivating
* daytime
running lamps.
Examples for Key Memory:
>Automatically setting the driver's
power seat.
>Locking your vehicle after starting off.
>When unlocking your vehicle, first
unlock the driver's door, then the rest
of the vehicle.
You will see this symbol through-
out the Owner's Manual. It is to
remind you at appropriate places of the
settings that are available to you.<