warning BMW 325i TOURING 2003 E46 Owner's Manual

Contents

Notes

About this Owner's Manual4
Symbols used4
Your individual vehicle4
Status at time of printing5
For your own safety5
Symbol on vehicle parts6
Service and warranty6
Reporting safety defects6

Overview

Cockpit14
Instrument cluster16
Indicator and warning lamps18
Steering wheel with multifunction
buttons*22
Hazard warning triangle*23
First-aid kit*23
Refueling24
Fuel specifications25
Tire inflation pressure25

Controls and features

Opening and closing:

Keys30
Central locking system30
Opening and closing – via the
remote control31
Opening and closing – via the
door lock33
Opening and closing – from the
inside34
Tailgate34
Rear window35
Cargo area36
Alarm system*37
Electric power windows39
Sliding/tilt sunroof*40

To adjust:

Safe seating position43
Seats44
Manual seat adjustment44
Power seat adjustment*46
Lumbar support*46
Head restraints47
Safety belts47
Seat and mirror memory*48
Seat heating*49
Steering wheel50
Mirrors50

handbook.book Page 8 Saturday, July 27, 2002 1:36 PM

Contents

Operation, maintenance

Special operating instructions:

Break-in procedures114
Driving notes115
Antilock Brake System
(ABS)115
Brake system116

Wheels and tires:

Tire inflation pressure117
Tire condition117
Tire replacement118
Wheel and tire
combinations120
Winter tires120

In the engine compartment:

Hood122
Engine compartment
essentials124
Washer fluids126
Engine oil126
Coolant128
Brake fluid129

Maintenance:

The BMW Maintenance
System130

Laws and regulations:

California Proposition 65
warning132
OBD interface socket132
Owner service procedures
Replacement procedures:

Onboard tool kit136
Windshield wiper blades136
Lamps and bulbs137
Changing a wheel141
Run Flat tires*145
Battery146
Fuses146 Giving and receiving
assistance: Jump-starting147
Towing the vehicle148
Technical data

Engine data152
Dimensions153
Weights154
Capacities155

handbook.book Page 10 Saturday, July 27, 2002 1:36 PM

15
1Parking lamps/Low beams89
2

>

Turn signal indicators66

>

Standing lamps90

>

High beams90

>

Headlamp flasher66

>

Computer75
3Washer/wiper system/Rain
sensor67
4Hazard warning flashers
5Central locking system30
6Rear window defroster94, 99
7Horn: the entire surface
8Adjusting the steering wheel50
9Fog lamps91

Cockpit

OverviewControlsMaintenanceRepairsDataIndex

handbook.book Page 15 Saturday, July 27, 2002 1:36 PM

17
1Fuel gauge72
2Indicator lamp for turn signals20
3Speedometer
4Indicator and warning lamps18
to 21
5Tachometer and
Energy Control 71, 71
6Engine coolant temperature
gauge72
7Indicator and warning lamps18
to 21
8Adjusting knob for

>

Time74

>

Service interval display73

>

Outside temperature display75
9Selector lever and program display
for automatic transmission19, 65
10 Display for

>

Trip odometer/Odometer71

>

Clock74

>

Service interval73

>

Computer74
11 Check Control73
12 Trip odometer, reset to zero71
13 Indicator and warning lamps18
to 21

Instrument cluster

OverviewControlsMaintenanceRepairsDataIndex

handbook.book Page 17 Saturday, July 27, 2002 1:36 PM

18

Indicator and warning lamps

Technology that monitors itself

Indicator and warning lamps that are
identified by

●

are tested for proper
functioning whenever the ignition key is
turned. They each light up once for dif-
ferent 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

●

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 seri-
ous engine damage. If the drive belt is
defective, increased steering effort is
also required.

<

Engine oil pressure

●

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 cen-
ter.
Do not continue driving, as the
engine could sustain serious dam-
age from inadequate lubrication.

<

Brake warning lamp

●

If the lamp comes on when the
parking brake is not engaged:
check the brake fluid level. Before driv-
ing further, be sure to comply with the
instructions on pages 116 and 129.
Parking brake warning lamp for
Canadian models.
Tire Pressure Monitor (TPM)/Flat
Tire Monitor

●

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 85, 86

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 sys-
tem has failed. Continue driving
cautiously and defensively. Avoid full
brake applications. Please have the
system checked by your BMW center
as soon as possible.
Additional information beginning on
page 78
CBC, ABS and ASC+T/DSC and
ADB/ADB-X/DBC indicator and
warning lamps for Canadian
models.

Red: an important reminder

Brake warning lamp

●

Comes on when the parking
brake is engaged – an additional
acoustic signal sounds when starting
off. For additional information: refer to
page 61

handbook.book Page 18 Saturday, July 27, 2002 1:36 PM

19
Parking brake warning lamp for
Canadian models.
Please fasten safety belts

●

Comes on together with an
acoustic signal until the safety
belts are fastened.
For additional information on safety
belts: refer to page 47
Airbags

●

Please have the system
inspected at your BMW center.
For additional information: refer to
page 52

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 63

Yellow: check as soon as possible

Engine oil level
If the lamp comes on during
normal vehicle operation: the
engine oil level has fallen to the abso-
lute minimum; refill as soon as possible.
Do not drive more than approx. 30
miles/50 km before refilling.
For additional information: refer to
page 126
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 information: refer to
page 126
Brake pads

●

Have the brake pads checked.
For additional information: refer
to page 116
Tire Pressure Monitor (TPM)/Flat
Tire Monitor

●

Check tire inflation pressures.
Refer to pages 25, 85, 86

Automatic Stability Control plus
Traction (ASC+T)/Dynamic
Stability Control (DSC)

●

Indicator lamp flashes:
The system is actively regulating drive
torque and braking force.
The indicator lamp stays lit:
The ASC+T has been switched off via
the button, ADB is operational; or DSC
has been switched off using the button,
DTC is operational.
Please contact the nearest BMW center
in case of a malfunction.
Additional information beginning on
page 78
BMW 325xi:
DSC has been switched off manually or
there is a system malfunction.
ADB-X is operational. If the warning
lamp fails to go out when you press the
DSC button again, this indicates a sys-
tem malfunction affecting both DSC
and ADB-X.
Please consult the nearest BMW cen-
ter.
For additional information: refer to
page 82

Indicator and warning lamps
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 19 Saturday, July 27, 2002 1:36 PM

20
Automatic Stability Control plus
Traction (ASC+T)/Dynamic
Stability Control (DSC) and
brake warning lamp

●

The indicator lamps remain on:
The ASC+T/ADB or DSC/DTC
have been switched off manually or
there is a system malfunction.
Please consult the nearest BMW cen-
ter.
Additional information beginning on
page 80
BMW 325xi:
DSC and ADB-X system malfunction.
There is no provision for switching off
ADB-X.
Please consult the nearest BMW cen-
ter.
DSC and ADB indicator and
brake warning lamps for Cana-
dian models.
Dynamic Brake Control (DBC)

●

Malfunction in DBC system.
Conventional braking efficiency
is available and unrestricted.
Have the system repaired at your BMW
center as soon as possible.
Additional information beginning on
page 115

Dynamic Brake Control (DBC)
warning lamp for Canadian
models.
Add washer fluid
The washer fluid level is too low.
Top off the fluid at the earliest
opportunity.
For additional information: refer to
page 126
CHECK FILLER CAP

●

This indicator lamp comes on
when the fuel filler cap is loose
or missing.
Close the filler cap tightly: refer to
page 24
SERVICE ENGINE SOON

●

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 132
SERVICE ENGINE SOON
warning lamp for Canadian
models.

Engine electronics

●

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 128

Green: for your information

Turn signal indicator
Flashes when the turn signals
are on.
Rapid flashing indicates a system mal-
function.
For additional information: refer to
page 66
Cruise control
Lights up when the cruise con-
trol is activated: ready for oper-
ation via the steering wheel with multi-
function buttons.
For additional information: refer to
page 69

Indicator and warning lamps

handbook.book Page 20 Saturday, July 27, 2002 1:36 PM

21
Front fog lamps
Lights up whenever you switch
on the fog lamps.
For additional information: refer to
page 91

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 66, 90

Indicator and warning lamps

OverviewControlsMaintenanceRepairsDataIndex

handbook.book Page 21 Saturday, July 27, 2002 1:36 PM

23
Hazard warning triangle*The warning triangle is located on the
left side of the cargo area behind the
cover panel.
To open: press the button – see arrow –
and remove the cover.
Always observe all legal regula-
tions requiring a warning triangle
to be carried in the vehicle.<
First-aid kit*The first-aid kit is located under the
passenger seat.
To open: pull the handle and fold the
cover down.
To close: fold the cover up and press it
until the tab engages.
Some of the articles in the first-aid
kit have a limited period of use
before expiration. For this reason,
check the expiration dates of each of
the items regularly and replace any
whose expiration dates have passed.
You can purchase replacements in any
drugstore or pharmacy.
Always observe all legal regulations
requiring a first-aid kit to be carried in
the vehicle.<
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 23 Saturday, July 27, 2002 1:36 PM

37
Alarm system*The conceptThe vehicle alarm system responds:
>When a door, the hood, the tailgate
or the rear window is opened
>To movement inside the vehicle –
interior motion sensor
>To variations in the vehicle's tilt angle
such as those occurring during
attempts to steal the wheels or tow
the vehicle
>To interruption of battery voltage.
The system responds to unauthorized
vehicle entry and attempted theft by
simultaneously activating the following:
>Sounding an acoustic alarm for
30 seconds
>The hazard warning flashers are acti-
vated for approx. five minutes
>Flashing the high beams on and off in
rhythm with the hazard warning flash-
ers.To arm and disarm the alarm
systemWhen the vehicle is locked or unlocked
via the driver's door lock or with the
remote control, the alarm system is also
simultaneously armed or disarmed.You can have different acknowl-
edgment signals set to confirm
arming and disarming.<
You can also open the rear window
when the system is armed by pressing
the remote control button, refer to
page 32. The window is once again
secured when it is closed.
Indicator lamp displays>The indicator lamp below the interior
rearview mirror flashes continuously:
the system is armed
>The indicator lamp flashes while the
system is armed: the door(s), the
hood, the tailgate or rear window are
not completely closed. Even if you do
not close the alerted area(s), the
remaining areas are secured, and the
indicator lamp will flash continuously
after 10 seconds. However, the inte-
rior motion sensor is not activated
>The indicator lamp goes out when the
system is disarmed: no manipulation
or attempted intrusions have been
detected in the period since the sys-
tem was armed
>The indicator lamp flashes for
10 seconds when the system is dis-
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 37 Saturday, July 27, 2002 1:36 PM