light BMW 325i SEDAN 2002 E46 Owner's Manual

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OverviewControlsMaintenanceRepairsDataIndex

Controls and features
Operation, maintenance

Hill Descent Control (HDC)77
Tire Pressure Monitor (RDC)78
Flat Tire Monitor80

Lamps:

Parking lamps/Low beams82
Instrument lighting83
High beams/Standing lamps83
Fog lamps83
Interior lamps84

Controlling the climate for
pleasant driving:

Air conditioning85
Automatic climate control88
Roller sun blind91

Interior conveniences:

Premium sound system91
Glove compartment92
Storage compartments92
Cellular phone94
Ashtray, front95
Ashtray, rear95

Loading and transporting:

Through-loading system96
Ski bag97
Cargo loading99
Roof-mounted luggage rack100

Special operating instructions:

Break-in procedures104
Driving notes105
Antilock Brake System
(ABS)105
Brake system106

Wheels and tires:

Tire inflation pressures107
Tire condition107
Tire replacement108
Wheel and tire
combinations110
Winter tires111

In the engine compartment:

Hood112
Engine compartment
essentials113
Washer fluids114
Engine oil115
Coolant117
Brake fluid118

Maintenance:

The BMW Maintenance
System119

Laws and regulations:

Technical modifications120
California Proposition
65 Warning120
OBD interface socket121

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OverviewControlsMaintenanceRepairsDataIndex

Indicator and warning lamps

Technology that monitors itself

The system runs an operational check
on the indicator and warning lamps
identified with the

l

symbol each time
you switch on the ignition. 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 current



l

The battery is no longer being
charged. Indicates a defective
alternator drive belt or a problem with
the alternator's charge circuit. Please
contact the nearest BMW center.
If the drive belt is defective, stop
and switch off the engine immedi-
ately to prevent overheating and
serious engine damage. If the drive belt
is defective, increased steering effort is
also required.

<

Engine oil pressure


l

Stop the vehicle immediately
and switch off the engine.
Check the engine oil level; top off as
required. If the oil level is correct:
please contact the nearest BMW
center.
Do not continue driving, as the
engine could sustain serious
damage from inadequate lubrication.

<
Brake warning lamp
l
If the lamp comes on when the
parking brake is not engaged:
check the brake fluid level. Before
driving further, be sure to comply with
the instructions on pages 106 and 118
Brake warning lamp for Cana-
dian models.
Tire Pressure Monitor (RDC)/
Flat Tire Monitor
l
In addition, an acoustic signal is
sounded: a tire failure has occurred.
Reduce vehicle speed immediately and
stop the vehicle. Avoid hard brake
applications. As you steer the vehicle,
use caution and avoid overcorrecting.
For additional information: refer to
pages 78 and 80

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Indicator and warning lamps

Red and yellow: continue driving
cautiously

The brake warning lamp comes
on together with the yellow indi-
cator lamps for ABS and
ASC+T/DSC:
The entire ABS, CBC, ASC+T/
DSC and


ADB/ADB-X/DBC


control system has failed.
Continue driving cautiously and
defensively. Avoid hard brake applica-
tions. Please have the system checked
by your BMW center as soon as
possible.
For additional information: refer to
pages 72, 73
CBC, ABS and ASC+T/DSC and
ADB/ADB-X/DBC indicator and
warning lamps for Canadian
models.

Red: an important reminder

Parking brake warning lamp
Comes on when the parking
brake is applied Ð an additional
acoustic signal sounds when starting
off.
For additional information: refer to
page 58
Parking brake warning lamp for
Canadian models.
Fasten safety belts

l

An acoustic warning also
sounds in some versions. Lights
up either for several seconds or until
the belt is engaged, depending upon
version.
For additional information on safety
belts: refer to page 45
Airbags

l

Please have the system
inspected by your BMW center.
For additional information: refer to
page 49

Orange: consult the nearest
BMW center

Automatic transmission
The transmission has
responded to a malfunction by
reverting to operation in its emergency
default program. Please consult the
nearest BMW center.
For additional information: refer to
page 59

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Indicator and warning lamps

Add washer fluid
The washer fluid is too low. Top
off the fluid at the earliest
opportunity. For additional information:
refer to page 114
SERVICE ENGINE SOON

l

If the indicator lamp comes on
either continuously or intermit-
tently, this indicates a fault in the emis-
sions-related electronic systems.
Although the vehicle remains opera-
tional, you should have the systems
checked at your BMW center at the
earliest possible opportunity.
For additional information: refer to
page 121.
SERVICE ENGINE SOON
warning lamp for Canadian
models.
Engine electronics

l


There is a fault in the electronic
engine-management system.
You can continue to drive with reduced
engine output or engine speed. Please
have the system inspected by your
BMW center.
Add coolant
The coolant level is too low. Add
coolant at the earliest opportu-
nity. For additional information: refer to
page 117

Green: for your information

Turn signal indicator
Flashes when the turn signals
are on.
Rapid flashing indicates a system
malfunction.
For additional information: refer to
page 61
Cruise control
Lights up when the cruise
control is activated: available for
operation via the multifunction steering
wheel.
For additional information: refer to
page 64
Fog lamps
Lights up whenever you switch
on the fog lamps.
For additional information: refer to
page 83

Blue: for your information

High beams
Comes on when the high beams
are on or the headlamp flasher
is actuated.
For additional information: refer to
pages 61, 83

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OverviewControlsMaintenanceRepairsDataIndex
Opening and closing Ð via the remote controlThe conceptThe remote control gives you an excep-
tionally convenient method for
unlocking and locking your vehicle.
Furthermore, it provides two additional
functions which you can only execute
via the remote control:
>To switch on interior lamps, refer to
page 30.
With this function, you can also
search for the vehicle, when parked
in an underground garage, for
instance
>To open the luggage compartment
lid, refer to page 30.
The luggage compartment lid will
open slightly, regardless of whether it
was previously locked or unlocked.
Whenever you unlock (lock) the vehicle,
you simultaneously deactivate (activate)
the anti-theft system, disarm (arm) the
alarm system and switch the interior
lamps on (off).
You can have a signal set to
confirm that the vehicle's locks
have engaged securely.<
Since children might be able to
lock the doors from the inside,
always take the vehicle keys with you
so that the vehicle can be opened again
from the outside at any time.<
If it is no longer possible to lock
the vehicle via the remote control,
the battery is discharged. Use this key
while driving for an extended period in
order to recharge the battery.
To prevent unauthorized use of the
remote control, surrender only the door
and ignition key or the spare key, for
example when leaving the vehicle for
valet parking, refer to page 28.
In the event of a system malfunction,
please contact your BMW center. You
can also obtain replacement keys
there.<
1 Unlock and convenience opening
2 Lock and secure, interior lamp activa-
tion, disarming tilt alarm sensor and
interior monitor sensor
3 Open the luggage compartment lidTo unlockPress the button once to unlock the
driver's door.
Press the button a second time to
disengage all vehicle locks.

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Opening and closing Ð via the remote controlConvenience opening modePress and hold button to open the elec-
tric power windows and sliding/tilt
sunroof.To lock and securePress button.
Do not lock the vehicle if anyone
will be remaining inside, as it
would then be impossible for the occu-
pant(s) to disengage the locks from the
inside.< To switch on the interior lampsAfter locking the vehicle, press button
again.To switch off the tilt alarm sensor
*
and the interior motion sensor
*
Press button a second time immedi-
ately after locking.
For additional information, refer to
page 37.
To open the luggage
compartment lidPress button.
The luggage compartment lid will open
slightly, regardless of whether the lid
was previously locked or unlocked.
Before and after a trip, be sure
that the luggage compartment lid
has not been opened unintentionally. armed, you can respond to imminent
danger by holding down the button for
between two and five seconds.
Press the button to cancel the alarm.External systemsThe remote control system's operation
may be affected by other units or
equipment operating in the immediate
vicinity of your vehicle.
If this should occur, you can still open
and close the vehicle using the master
key in either the door or luggage
compartment lid locks.
For US owners onlyThe transmitter and receiver units
comply with part 15 of the FCC (Federal
Communication Commission) regula-
tions. Operation is governed by the
following:
FCC ID: LX8EWS
LX8FZVS
LX8FZVE
Compliance statement:
This device complies with part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
>This device may not cause harmful
interference, and
>this device must accept any interfer-
ence received, including interference
that may cause undesired operation.
Any unauthorized modifications to
these devices could void the
user's authority to operate the equip-
ment.<

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OverviewControlsMaintenanceRepairsDataIndex
Luggage compartment lid The lockOnly the master keys fit in the lock of
the luggage compartment lid, refer to
page 28.
To secure separatelyTurn the master key to the right past the
resistance point and then pull it out in
the horizontal position.
This locks the luggage compartment lid
and disconnects it from the central
locking system. This feature can be
used to prevent unauthorized access to
the luggage compartment, when you
hand over the door and ignition key for
valet parking, for instance, refer to
page 28.
To open from the outsidePress the button in the handle recess
(arrow): the luggage compartment lid
opens slightly.
The luggage compartment is lit when
the luggage compartment lid is opened. Manual operation(in the event of electrical malfunction)
Turn the master key all the way to the
left Ð the luggage compartment lid will
open slightly.
The luggage compartment lid is locked
again as soon as you close the lid.
Opening from the inside, refer to
page 34.

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OverviewControlsMaintenanceRepairsDataIndex
Alarm system
*
Electric power windows
>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
>If the indicator lamp flashes for
10 seconds when the system is
disarmed: an attempted entry has
been detected in the period since the
system was armed.
Following triggering of an alarm, the
indicator lamp will flash continuously.Avoiding unintentional alarmsThe tilt alarm sensor and interior motion
sensor may be switched off at the same
time. You can do this to prevent a false
alarm from being triggered in garages
with elevator ramps, for instance, or
when the vehicle is transported by
trailer or train:
Lock the vehicle twice (= arm the
system). Press button on the remote
control twice in succession or lock the
vehicle twice with the key.
The indicator lamp lights up briefly and
then flashes continuously. The tilt alarm
sensor and interior motion sensor are
deactivated for as long as the system
remains armed.
Interior motion sensorIn order for the interior motion sensor to
function properly, the windows and the
sliding/tilt sunroof must be completely
closed.
Nevertheless, you should deactivate
the interior motion sensor (refer to
previous column) if
>children or animals are left in the
vehicle
>the windows or the sliding/tilt sunroof
are being left open.
To open and close windowsWith ignition key in position 1 or 2.
>Press the switch up to the resistance
point: the window retracts; it remains
in motion for as long as you maintain
pressure on the switch
>Press the switch briefly past the pres-
sure point: the window moves auto-
matically. Pressing the switch again
stops the opening cycle.
You can close the windows in the same
manner by pulling the switch.
Separate switches are located under
the windows in the rear passenger
area.

40n
Sliding/tilt sunroof
*
Safety featureIf the sliding/tilt sunroof encounters
resistance
>when it is closing from the raised
position
>when it is closing from a point
roughly past the middle of its travel
the closing cycle is interrupted and the
sliding/tilt sunroof will open again
slightly.
Despite this safety feature, be
extremely careful that the travel
path of the sunroof is not obstructed
whenever it is closed. Remember that
the safety mechanism may not be able
to detect obstructions under all circum-
stances (with very thin objects, for
instance).
You can disable this safety feature by
pressing the switch beyond the pres-
sure point and holding it.<
Manual operationIn the event of an electrical malfunction,
you can also operate the sliding/tilt
sunroof manually:
1. Remove the interior lamp, then reach
into the exposed opening and press
out the cover
2. Use the Allen key from the onboard
tool kit (refer to page 124) to turn the
sliding/tilt sunroof in the desired
direction.

42n
Manual seat adjustmentSeat adjustment1 Backward/Forward adjustment
Pull the lever and slide the seat to the
desired position.
After you release the lever, move the
seat forward or backward slightly so
that it engages fully
2 Cushion height
Pull the lever and apply weight to
or remove weight from the seat as
required
3 Backrest angle
Pull the lever and apply weight to or
remove weight from the backrest as
required.
BMW sports seat
* adjustment
You can also adjust the tilt angle and
the thigh support:
1 To tilt up:
Pull the lever up repeatedly,
continuing until the seat reaches the
desired tilt angle
2 To tilt down:
Push the lever down repeatedly,
continuing until the seat reaches the
desired tilt angle
3 Thigh support:
Pull the lever and adjust the position
of the thigh support for your personal
comfort.