BMW 325xi TOURING 2002 E46 User Guide

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Overview
Controls
Maintenance
Repairs
Data
Index

The following applies only to vehicles owned and operated in the US.

REPORTING SAFETY DEFECTS

If you believe that your vehicle has a defect which could cause a crash \
or could cause injury or death, you should
immediately inform the National Highway Traffic Safety Administration (\
NHTSA) in addition to notifying BMW of
North America, LLC, P.O. Box 1227, Westwood, New Jersey 07675-1227, Tele\
phone (201) 307-4000.
If NHTSA receives similar complaints, it may open an investigation, and \
if it finds that a safety defect exists in a
group of vehicles, it may order a recall and remedy campaign. However, N\
HTSA cannot become involved in indi-
vidual problems between you, your dealer, or BMW of North America, LLC.
To contact NHTSA, you may either call the Auto Safety Hotline toll-free \
at 1-800-424-9393 (or 366-0123 in
Washington, D.C. area) or write to: NHTSA, U.S. Department of Transport\
ation, Washington, D.C. 20590. You can
also obtain other information about motor vehicle safety from the Hotlin\
e.

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OverviewControlsMaintenanceRepairsDataIndex

Overview
Controls in detail
Operation, maintenance
Owner service procedures
Index Technical data

Overview

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1 Parking lamps/Low beams82
2

>

Turn signal indicators60

>

Standing lamps83

>

High beams83

>

Headlamp flasher60

>

Computer683 Washer/Wiper system/Rain
sensor61
4 Hazard warning flashers
5 Central locking system286 Rear window defroster86, 90
7 Horn: the entire surface
8 Adjusting the steering wheel46
9 Fog lamps83

Cockpit

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OverviewControlsMaintenanceRepairsDataIndex

1 Fuel gauge66
2 Indicator lamps for turn signals203 Speedometer
4 Indicator and warning
lamps 17 to 205 Tachometer and Energy control65
6 Engine coolant temperature
gauge66

Instrument cluster

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Instrument cluster

7 Indicator and warning
lamps17 to 20
8 Reset trip odometer to zero65
9 Indicator for Check Control6710 Display for

>

Trip odometer/Odometer65

>

Clock67

>

Service Interval66

>

Computer6811 Selector lever and program display
for automatic transmission18, 60
12 Clock reset button67
13 Indicator and warning
lamps17 to 20

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OverviewControlsMaintenanceRepairsDataIndex

Indicator and warning lamps

Technology that monitors itself

Indicator and warning lamps that are
identified by

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are tested for proper
functioning whenever the ignition 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 in the
following section.

Red: stop immediately

Battery charge current



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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.

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Engine oil pressure


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Stop the vehicle immediately
and switch off the engine.
Check the engine oil level and 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.

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Brake warning lamp

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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

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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, 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 full brake applica-
tions. Please have the system checked
by your BMW center as soon as
possible.
For additional information refer to
pages 71, 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 engaged Ð an additional
acoustic signal sounds when starting
off.
For additional information refer to
page 57
Parking brake warning lamp for
Canadian models.
Fasten safety belts

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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 44
Airbags

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Please have the system
inspected by your BMW center.
For additional information refer to
page 48

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 58

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OverviewControlsMaintenanceRepairsDataIndex

Indicator and warning lamps

Yellow: check as soon as possible

Antilock Brake System (ABS)

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ABS has been deactivated in
response to system malfunction.
Conventional braking performance
remains available with no loss of effi-
ciency. Please have the system
inspected by your BMW center.
For additional information refer to
page 105
ABS warning lamp for Canadian
models.
Engine oil level
Comes on while driving: the
engine oil level has fallen to the
absolute minimum; refill as soon as
possible. Do not drive more than
approx. 30 miles (50 km) until you do.
For additional information refer to
page 115
Engine oil level
Comes on after the engine has
been switched off: add engine
oil at the earliest opportunity (next time
you stop to refuel). For additional infor-
mation refer to page 115
Brake pads

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Have the brake pads checked.
For additional information refer
to page 106

Tire Pressure Monitor (RDC)/Flat
Tire Monitor

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Check tire inflation pressures,
refer to pages 24, 78, 80
Automatic Stability Control plus
Traction (ASC+T)/Dynamic
Stability Control (DSC)


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Indicator lamp flashes:
The system is actively regulating drive
torque and braking force.
The indicator lamp stays lit:
ASC+T has been switched off with the
button or it is defective or, the DSC has
been switched off, ADB is operational.
Please contact the nearest BMW center
in case of a malfunction.
For additional details refer to informa-
tion beginning on page 71
BMW 325xi:
DSC has been switched off manually or
there is a system malfunction. ADB-X is
operational in its standby mode. If the
warning lamp fails to go out when you
press the DSC button again, this indi-
cates a system malfunction affecting
both DSC and ADB-X.
Please consult the nearest BMW
center.
For additional information refer to
page 75

Indicator lamp for Automatic
Stability Control plus Traction
(ASC+T)/Dynamic Stability
Control (DSC) and brake
warning lamp

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The indicator lamps remain on:
The DSC


and ADB/DBC have been
switched off with the button or are
defective.
Please consult the nearest BMW
center. For additional information refer
to page 73
BMW 325xi:
DSC and ADB-X system malfunction.
There is no provision for switching off
ADB-X.
Please consult the nearest BMW
center. For additional information refer
to page 75
DSC and ADB indicator and
warning lamps for Canadian
models.
Dynamic Brake Control (DBC)

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Malfunction in DBC system.
Conventional braking efficiency
is available and unrestricted.
Have the system repaired at your BMW
center as soon as possible. For addi-
tional information refer to page 74

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Indicator and warning lamps

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

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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 by your BMW center at the
earliest possible opportunity.
For additional information refer to
page 12 1.
SERVICE ENGINE SOON
warning lamp for Canadian
models.
Engine electronics

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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 at 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 60
Cruise control
Lights up when the cruise
control is activated: available for
operation via the multifunction steering
wheel.
For additional information refer to
page 63
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 60, 83