release BMW 325i TOURING 2003 E46 User Guide

69
Cruise control*You can store and automatically main-
tain any desired vehicle speed above
approx. 20 mph / 30 km/h.
The cruise control is available whenever
the engine is running and the system
has been activated.To activate the systemWith the ignition key in position 2:
Press the button. The indicator lamp in
the instrument cluster comes on, refer
to page 20. You can now use the cruise
control.
Do not use cruise control on twist-
ing roads, when high traffic den-
sity prevents driving at a constant
speed, or when the road surface is slick
– snow, rain, ice – or loose – rocks or
gravel, sand. until the indicator lamp in the instru-
ment cluster goes out.
Cruise control is also deactivated when
the ignition key is in position 0.
The speed stored in memory is deleted.To store and maintain speed or to
acceleratePress button + briefly:
The system maintains and stores the
current vehicle speed. Every time you
tap the button, the speed increases by
approx. 0.6 mph / 1 km/h.
Press and hold button +:
The vehicle accelerates without pres-
sure on the accelerator pedal. When
you release the button, the system
maintains and stores the current speed.
If on a downhill gradient the
engine braking effect is not suffi-
cient, the controlled speed can be
exceeded. Speed can drop on uphill
grades if the engine output is insuffi-
cient.<
To deceleratePress button – briefly:
If you are already driving with active
cruise control, the speed is decreased
by approx. 0.6 mph / 1 km/h every time
you tap the button.
Press and hold button –:
With the cruise control active, the sys-
tem automatically reduces the throttle
opening to slow the vehicle. When you
release the button, the system main-
tains and stores the current speed.To interrupt the cruise controlWhen the system is activated, press the
button. The indicator lamp stays on.
You can use the cruise control again
whenever you want by calling up the
speed that was stored last.
In addition, cruise control is interrupted
automatically:
>When the brakes are applied
>When you apply pressure to the
clutch pedal, or when you move the
automatic transmission selector lever
from D to N
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 69 Saturday, July 27, 2002 1:36 PM

109
Lifting the floor panel1. Lift up the floor panel slightly at
loop 1
2. Release the loop end from the under-
side of the floor panel; see arrow
3. Hook the loop end with the tab onto
the rubber weather-stripping.
Before folding the floor panel back
down, attach the loop end to the
holder on the underside of the floor
panel.<
Side coversOpen the side covers by pressing the
button.
Cargo loading
Always position and secure loads
correctly. If you do not, the load
can endanger the passengers during
braking or evasive maneuvers.
Do not exceed the approved gross
weight or the approved maximum axle
loads, refer to page 154, otherwise the
vehicle's operating safety is no longer
assured and you are in violation of the
law.
Do not stow heavy or hard objects in
the passenger compartment without
securing them. Otherwise they would
be thrown around during braking and
evasive maneuvers and could endanger
the passengers.<
Cargo area
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 109 Saturday, July 27, 2002 1:36 PM

115
Driving notes
Brakes: do not drive with your foot
resting on the brake pedal. Even
light but consistent pressure on the
brake pedal can lead to high tempera-
tures, accelerated brake wear and pos-
sibly even brake failure.
Hydroplaning: when driving on wet or
slushy roads, reduce your speed. If you
do not, a wedge of water may form
between tires and road surface. This
phenomenon can lead to partial or
complete loss of contact between the
tires and road surface, as well as loss of
vehicle control and braking ability.
Driving through water: do not drive
through water on the road if it is deeper
than 1 ft/30 cm, and then only at walk-
ing speed. Otherwise, the vehicle's
engine, the electrical systems and the
transmission may be damaged.
Cargo area cover: never use it to store
heavy or hard objects, as otherwise
occupants could be injured during
braking maneuvers.
Clothes hooks: when hanging clothing
from the hooks, be sure that they will
not obstruct the driver's vision. Do not
hang heavy objects on the hooks. If you
do so, they could cause personal injury
during braking or evasive maneuvers.<
Antilock Brake System (ABS)The conceptABS keeps the wheels from locking
during braking, thereby enhancing
active driving safety.Braking with ABSIf you are in a situation that requires full
braking, you will exploit the full benefits
of ABS system if you apply maximum
pedal pressure – panic stop. Since the
vehicle maintains steering responsive-
ness, you can avoid possible obstacles
with a minimum of steering effort,
despite the full brake application.
Pulsation at the brake pedal combined
with sounds from the hydraulic circuits
indicates to the driver that ABS is in its
active mode.Dynamic Brake Control (DBC)DBC is included in the DSC, refer to
page 80.
The system responds to sudden, high-
intensity applications of force to the
brake pedal by automatically braking
the vehicle with maximum boost to
achieve the shortest-possible braking
distances during "panic stops". This
system exploits all the benefits of ABS.Do not reduce the pressure exerted
against the brake pedal until the brak-
ing maneuver has been completed.
DBC is deactivated when you release
the brake pedal.
Cornering Brake Control (CBC)CBC is an advanced engineering devel-
opment of ABS. When braking during
cornering with high lateral accelera-
tion, or when braking during a lane
change, vehicle stability is improved
and the steering response is enhanced.
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 115 Saturday, July 27, 2002 1:36 PM

116
Brake systemBrake fluid levelIf the brake fluid level is too low and
brake pedal travel has become longer,
there may be a defect in one of the two
brake system's hydraulic circuits.
Proceed to the nearest BMW cen-
ter. It may be necessary to apply
higher levels of pressure to the pedal
when stopping and braking distances
may also be longer. Please remember
to adapt your driving style accord-
ingly. with the vehicle parked or in storage,
and operating conditions in which brak-
ing is restricted to gentle, low-pressure
applications will all increase the ten-
dency for corrosion to form on the
rotors; this is often accompanied by a
simultaneous accumulation of contami-
nation on the brake pads. The pads
must exert a certain minimal level of
pressure against the rotors for the disc
brakes' inherent self-cleaning effect to
remain effective; the pressure available
under the above conditions may not
provide adequate cleansing.
If the brake rotors are corroded, they
will tend to respond to braking with a
pulsating effect that even extended
brake applications will fail to cure.
When driving in heavy rain and on wet
roads it is useful to apply light pressure
to the brake pedal every few miles.
Monitor traffic conditions to ensure that
this maneuver does not pose a hazard
to you or to other road users. The heat
generated in this process helps dry the
pads and rotors to ensure that your
brake system will respond with undi-
minished efficiency when you need it.
When descending steep hills and
extended grades, downshift to a gear
that will allow you to continue safely
with only a minimal amount of braking.
By minimizing the loads placed on the
brake system, this strategy helps
ensure that optimal brake system
response will remain available at all
times. Use care to avoid exceeding the
approved engine-speed range, refer to
page 71.
Do not coast with the clutch
depressed or with the transmis-
sion or selector lever in Neutral. Do not
coast with the engine shut off. The
engine provides no braking effect when
the clutch is depressed and there is no
power-assist for braking or steering
when the engine is not running.
BMW 325xi: always refer all brake
inspection and service work to your
BMW center, as failure to observe the
special procedures could result in dam-
age to components of the all-wheel
drive.
Never allow floor mats, carpets or any
other objects to protrude into the area
around the accelerator, clutch and
brake pedals and obstruct their move-
ment. For your own safety: use only
brake pads that BMW has
released for your particular vehicle
model. BMW cannot evaluate non-
approved brake pads to determine if
they are suitable for use, and therefore
cannot ensure the operating safety of
the vehicle if they are installed.<
handbook.book Page 116 Saturday, July 27, 2002 1:36 PM

122In the engine compartment
HoodTo releasePull the lever located under the left-
hand side of the instrument panel.
Do not attempt to service your
vehicle if you do not have the
required technical background. Failure
to work in an informed, professional
manner when servicing components
and materials constitutes a safety haz-
ard for vehicle occupants and other
road users. If you are not familiar with
the guidelines, please have the opera-
tions performed by your BMW center.<
To openPull the release handle and open the
hood.
To closeAllow the hood to fall from a height of
about 1 ft/30 cm so that it audibly
engages.
To avoid injuries, be sure that the
travel path of the hood is clear
when it is closed, following the same
safety precautions used in all closing
procedures.
If you determine while driving that the
hood is not completely closed, stop
immediately and close it securely.<
handbook.book Page 122 Saturday, July 27, 2002 1:36 PM

136Replacement procedures
Onboard tool kitThe onboard tool kit is located beneath
the floor panel in the cargo area.
For information on raising the floor
panel, refer to page 109.
Windshield wiper bladesWindshield1. Switch off the engine
2. Fold the wiper arm completely out
from the windshield
3. Position the wiper blade at an angle
and pull the release spring – see
arrow
4. Fold the wiper blade down and
unhook it toward the windshield
5. Pull the wiper blade past the wiper
arm toward the top
6. Insert a new wiper blade and apply
pressure until you hear it engage.
Rear window1. Switch off the engine
2. Fold the wiper arm completely out
from the windshield
3. Pull out the wiper blade – see arrow
4. Guide the new wiper blade into
place, continue to apply pressure
until you hear the detent engage.
handbook.book Page 136 Saturday, July 27, 2002 1:36 PM

137
Lamps and bulbsThe lamps and bulbs make essential
contributions to the safety of your vehi-
cle. Therefore, comply fully with the fol-
lowing instructions during bulb replace-
ment. If you are not familiar with any of
the procedures, consult your BMW
center.
Do not touch the glass portion of
a new bulb with your bare hands
since even small amounts of impurities
burn in to the surface and reduce the
service life of the bulb. Use a clean
cloth, paper napkin, or a similar mate-
rial, or hold the bulb by its metallic
base.<
A replacement bulb set is available from
your BMW center.
Before working on the electrical
system, switch off the electrical
accessory you are working on or dis-
connect the cable from the negative
terminal of the battery. Failure to
observe this precaution could result in
short circuits.
To prevent injuries and damage, com-
ply with any instructions provided by
the bulb manufacturer.<
Low beams and high beamsEngine compartment, left side:
1Low beams
2High beams
H7 bulb, 55 watts
The H7 bulb is pressurized. There-
fore, wear safety glasses and pro-
tective gloves. Failure to comply with
this precaution could lead to injury if the
bulb is damaged.<
1. Turn the two release catches at the
front to the left – see arrow – to
remove the bulb holder
2. Remove and replace the bulb.
When cleaning the headlamps,
please follow the instructions in
the Caring for your vehicle brochure.<
Xenon lampsThe service life of these bulbs is very
long and the probability of a failure is
very low, provided that they are not
switched on and off an unusual number
of times. If one of these bulbs should
nevertheless fail, it is possible to con-
tinue driving with great caution using
the fog lamps, provided local traffic
laws do not prohibit this.
Because of the extremely high
voltages involved, any work on the
xenon lighting system, including bulb-
changing, should be carried out by
technically-qualified personnel only.
Otherwise, there is a risk of fatal
injury.<
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 137 Saturday, July 27, 2002 1:36 PM

139
Side turn signal indicators5 watt bulb
1. Use finger pressure against the rear
edge of the lamp – see arrow – to
press it forward for removal
2. Apply gentle pressure to the bulb
while turning it to the left to remove.
Tail lamps1Turn signal indicator
2Backup lamp
3Tail lamp
4Tail lamp/brake lamp
Tail lamp 4: 21/4 watt bulb
Remaining bulbs: 21 watts
Section of the left cargo area:
Bulbs in the fender:
All of the bulbs are integrated in a cen-
tral bulb holder.
1. Release and remove the cargo area
side panel
2. Release and remove the bulb holder
– see arrow
3. Remove the power plug and lay the
bulb holder to one side, for instance,
on the floor of the cargo area
4. Applying light pressure, turn the bulb
to the left. Remove and replace the
bulb
5. Plug in the power supply fitting
6. Press the bulb holder into position
until you hear it engage.
Lamps and bulbs
OverviewControlsMaintenanceRepairsDataIndex
handbook.book Page 139 Saturday, July 27, 2002 1:36 PM

140
Bulbs in tailgate:
1. Insert a screwdriver in the recess –
see arrow – and press down to
release the assembly
2. Fold the trim panel down, release the
bulb holder and remove
3. Applying light pressure, turn the bulb
to the left. Remove and replace the
bulb
4. Press the bulb holder into position
until you hear it engage
5. Press the trim panel back in, continu-
ing until you hear it snap into place.Center high-mount brake lampLED strip on the rear window.
Please contact your BMW center in
case of a malfunction.
License plate lamps5 watt bulb
1. Place a screwdriver in the slot and
press toward the left – see arrow – to
release the lens
2. Replace the bulb.
Lamps and bulbs
handbook.book Page 140 Saturday, July 27, 2002 1:36 PM

Everything from A to ZFrost protection
radiator 128
Fuel consumption 76
Fuel economy, refer to
Energy control 71
Fuel filler door 24
release following an elec-
trical malfunction 24
Fuel gauge 71, 72
Fuel specifications 25
Fuel tank capacity 155
Fuel tank display 72
Fuel tank gauge 72
Fuel-injection system 152
Fuses, replacing 146
G
Gasoline 25
Gasoline gauge 72
Glove compartment 101
Grills 92, 96
Gross vehicle weight 154
H
Hands-free system 103
Harman Kardon premium
sound system 101
Hazard warning flashers 14
Hazard warning triangle 23
HDC Hill Descent Control 84
Head airbags 52
Head restraints 47Headlamp flasher 90
Headlamp washer system
126, 155
Headlamps
automatic control 89
Heated seats 49
Heating and ventilation 96
High beams 21, 66, 90
replacing bulb 137
Hill Descent Control
(HDC) 84
Holder for
beverages 103
litter bag 103
Hood release 122
Horn 14
Hydroplaning 117
I
Ice warning 75
Icy roads 75
Ignition key 30
Ignition lock 59
Imprint 4
Indicator lamps 18
Inflation pressure 25, 117
monitoring 85
INSPECTION 73
Instrument cluster 16
Instrument lighting 90
Instrument panel 14, 16Interface socket for onboard
diagnostics 132
Interior lamps 32, 91
remote control 32
Interior motion sensor 37
switching off 38
Interior rearview mirror 51
automatic dimming
feature 51
Interlock 59
Intermittent mode 67
J
Jack 141
Jump-starting 147
K
Key Memory 58
Keys 30
with remote control 30
L
Lamp, replacing 137
Lashing fittings 110
LATCH child-restraint
mounting system 56
Length 153
License plate lamp
replacing bulb 140
Light switch 89
Lighter 104
LIGHTS ON warning 89Litter bag holder 103
Lock, steering wheel 59
Low beams 89
automatic 89
replacing bulb 137
Lug wrench 141
Luggage area cover, see
Cargo area cover 107
Luggage compartment
capacity 154
Lumbar support 46
M
M+S tires 120
Maintenance 73, 130
Malfunction displays 73
Manual transmission 62
MC operation, refer to the
Owner's Manual for Radio
MD operation, refer to the
Owner's Manual for Radio
Memory 48
Memory settings 58
Microfilter 95, 100
Microphone 103
Mirror
automatic curb monitor 49
Mirror defrosting 50
Mirror memory 48
Mirrors 50
Modifications, technical 4, 5
Multifunction switch 66
handbook.book Page 160 Saturday, July 27, 2002 1:36 PM