brake pads BMW 328Ci CONVERTIBLE 2000 E46 Owner's Manual

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IndexDataTechnologyRepairsCar careControlsOverview

Instrument cluster

1 Fuel gauge with indicator lamp
for fuel reserve83
2 Turn signal indicator lamp23
3 Speedometer
4 Indicator lamp for

>

Battery charge current20

>

High beams23

>

Engine oil pressure/Engine oil
level20, 22
5 Tachometer and Energy Control82
6 Engine coolant temperature gauge
with "Coolant temperature too high"
indicator83
7 Indicator and warning lamps
(clockwise) for

>

Parking brake/Brake hydraulic
system/Cornering Brake Control
(CBC)20

>

Antilock Brake System (ABS)22

>

Brake pads22

>

Tire Pressure Control
(RDC)

*
20, 22

>

Rollover protection system68

>

Airbags21

>

Please fasten safety belts21

>

Cruise control23
8 Reset button for

>

Clock849 Program display for automatic
transmission

*
76
Indicator lamp for automatic
transmission

*
22, 76
10 Indicator lamp for Dynamic Stability
Control (DSC)22
11 Display for

>

Odometer82

>

Trip odometer82

>

Clock84

>

Service Interval83
Display for onboard computer

*
,
operation via the turn signal lever,
refer to page 85:

>

Clock

>

Outside temperature

>

Average fuel consumption

>

Cruising range

>

Average speed
12 Display for Check Control84
13 Trip odometer, reset to zero8214 Indicator and warning lamps
(clockwise) for

>

Fog lamps23

>

Add washer fluid22

>

Coolant level23

>

Electronic Engine Power
Control (EML)

*
23

>

Engine22
You can display the outside tem-
perature and distance driven in
different units of measurement.

<

22n
Indicator and warning lampsOrange: consult the nearest
BMW center
Automatic transmission
*
Because of a malfunction, the
automatic transmission shifts
only in the emergency program. Please
consult the nearest BMW center.
For additional information, refer to
page 76.
Yellow: 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 115.
ABS warning lamp for Canadian
models.
Engine oil level
Comes on after the engine has
been switched off: check the
engine oil level.
For additional information, refer to
page 133.
Brake pads l
Have the brake pads checked.
For additional information, refer
to page 117.
Tire Pressure Control (RDC)
* l
Check the tire pressure.
For additional information, refer
to pages 27 and 89.
Dynamic Stability Control
(DSC) l
DSC has been deactivated in
response to system malfunction or by
means of the button. In the event of a
malfunction, have the system checked
by your BMW center.
For additional information, refer to
page 88.
Add washer fluid
The washer fluid is too low. Top
off the fluid at the earliest op-
portunity.
For additional information, refer to
page 132.
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. Al-
though the vehicle remains operational,
you should have the systems checked
by your BMW center at the earliest pos-
sible opportunity.
For additional information, refer to
page 149.
"Service Engine Soon" warning
lamp for Canadian models.

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To ensure that your vehicle provides
maximum economy throughout a long
service life, we request that you comply
with the following recommendations.
Engine and differentialUp to 1,200 miles (2,000 km):
Drive at varying engine and road
speeds, but do not exceed 4,500 rpm
or 100 mph (160 km/h) during this time.
Obey your local and state maximum
speed limits.
Refrain from using full throttle and avoid
pressing the accelerator beyond the
"kickdown" point.
After you have driven 1,200 miles
(2,000 km), you can gradually increase
the engine and road speed.
You should also comply with these
break-in procedures if the engine or
differential is replaced at a later point.
TiresDue to technical factors associated
with their manufacture, tires do not
achieve their full traction potential until
an initial break-in period has elapsed.
Thus, drive with extra care during the
initial 200 miles (300 km).
Obey your local and state maximum
speed limits.
When the vehicle is operated on
wet or slushy roads, a wedge of
water may form between the tire and
the road surface. This phenomenon is
referred to as aquaplaning, or hydro-
planing, and can lead to partial or com-
plete loss of traction, vehicle control
and braking effectiveness. Reduce your
speed on wet roads. their optimum wear and surface-con-
tact patterns until you have driven
approx. 300 miles (500 km).
To break in the separate parking brake
drums, apply the parking brake lightly
when coasting to a standstill (at a traffic
signal, for instance), provided that traf-
fic conditions allow you to do so.
To avoid corrosion, repeat this proce-
dure from time to time.
The brake lamps do not come on
when the parking brake is applied.
Vacuum for the brake system servo unit
on your BMW is available only when the
engine is running. When you move the
vehicle with the engine shut off – when
towing, for example – substantially
higher levels of pedal force will be
required to brake the vehicle.<
Break-in procedures

116n
Disc brakesDisc brakes furnish optimum decelera-
tion and braking control and greater
fade resistance under heavy use.
When the vehicle is driven only occa-
sionally, during extended periods when
the vehicle is not used at all, and in
operating conditions where brake appli-
cations are less frequent, there is an
increased tendency for corrosion of the
rotors and accumulation of contamina-
tion on the brake pads. This occurs
because the minimal pressure that
must be exerted by the pads to clean
the rotors by brake applications is
not reached.
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.
For your own safety: use only
brake pads that BMW has ap-
proved for your particular vehicle
model. BMW cannot evaluate non-ap-
proved brake pads to determine if they
are suited for use, and therefore cannot
ensure the operating safety of the vehi-
cle if they are installed.<
Driving notesWhen driving in wet conditions and in
heavy rain, it is advisable to apply light
pressure to the brake pedal every few
miles or kilometers. Watch traffic condi-
tions to ensure that this maneuver does
not endanger other drivers. The heat
which is generated by the brake appli-
cations helps to dry the brake pads and
rotors.
Maximum braking force is obtained
while the wheels continue to rotate, but
rather when they are still barely turning
immediately prior to locking. ABS main-
tains this state automatically. If the ABS
fails, you should revert to the staggered
braking technique described on
page 119.
Extended or steep mountain descents
do not necessarily lead to reduced
braking efficiency if you drive downhill
with the transmission in a gear that
allows minimal brake applications (or,
with automatic transmission
*, in an
appropriate lower gear).
You can further increase the engine's
braking effect by selecting a lower gear,
downshifting as far as first gear or plac-
ing the selector lever in position 1.If engine braking should prove to be
inadequate, you should still avoid ex-
tended, continuous braking. Instead of
maintaining low to moderate pressure
over an extended period of time, you
should decelerate by applying more
substantial pressure to the brake pedal
(watch for following traffic), releasing
the pedal, and then repeating the appli-
cation (staggered braking). The cooling
phases between active braking inter-
vals prevent the brakes from overheat-
ing, thus ensuring that full braking
capacity remains available at all times.
Do not coast with the clutch de-
pressed or with the shift lever or
selector lever in "Neutral". Do not drive
with the engine shut off. The engine
provides no braking effect when the
clutch is depressed or the transmission
is in "Neutral", and there is no power
assist for braking or steering when the
engine is not running.
Do not allow floor mats, carpets or any
other objects to protrude into the area
around the brake pedal, the clutch or
the accelerator, which could obstruct
their freedom of movement.<

117n
IndexDataTechnologyRepairsCar careControlsOverview
Brake systemBrake fluid level
If the warning lamp for the brake
system comes on with the park-
ing brake released:
The brake fluid level is too low in the
reservoir (refer to page 136).
If the brake fluid level is too low and
brake pedal travel has become notice-
ably longer, there may be a defect in
one of the hydraulic circuits of the
brake system.
Warning lamps or the brake
system for Canadian models.
Proceed to the nearest BMW
center. Increased brake applica-
tion pressure may be necessary under
these conditions, and brake pedal
travel may be significantly longer.
Please remember to adapt your driving
style accordingly.<
Brake linings
If the warning lamp for the brake
pads lights up:
The brake pads have reached
their minimum pad thickness. Proceed
to the nearest BMW center as soon as
possible to have the pads replaced.
For your own safety: use only
BMW approved brake pads for
your particular vehicle model. BMW
cannot evaluate non-approved brake
pads to determine if they are suited for
use, and therefore cannot ensure the
operating safety of the vehicle if they
are installed.<

119n
IndexDataTechnologyRepairsCar careControlsOverview
Winter operationBrakesWinter road conditions substantially
reduce the amount of traction available
between the tires and the road surface.
Keep this in mind, because the braking
distance increases substantially.
ABS is intended to prevent the wheels
from locking during brake applications,
thus helping to maintain vehicle stability
and steering response.
If the ABS does not respond in a critical
braking situation and the wheels lock,
reduce the pressure on the brake pedal
until the wheels just start to roll again
while still maintaining enough force to
continue braking. Then increase the
pressure, reduce the pressure when the
wheels lock, reapply pressure, etc.
This staggered braking procedure will
reduce stopping distances while help-
ing you maintain steering control.
You can then attempt to steer around
hazards after you have reduced pres-
sure on the brake pedal.Do not shift down on slick road
surfaces. Doing so could cause
the rear wheels to lose traction and
skid, which could result in the loss of
vehicle control.<
Depress the clutch during hard
braking on road surfaces that pro-
vide only poor or uneven traction.<
Skid control Depress the clutch and release the ac-
celerator pedal, or place the selector
lever of the automatic transmission into
the "Neutral" position. Countersteer
carefully and attempt to regain control
of the vehicle.
ParkingEngage first or reverse gear. If your
vehicle is equipped with an automatic
transmission, place the selector lever in
Park. On vehicles with manual trans-
mission, also apply the parking brake
when parking on inclined surfaces. In
order to prevent the parking brake pads
from locking due to frost or corrosion,
dry them by gently applying the parking
brake as the vehicle is coming to a
stop. Make sure that following traffic
is not endangered.
The brake lamps do not come
on when the parking brake
is applied.<

Everything from A to ZAABS (Antilock Brake
System)22, 114
Accessories6
Activated charcoal filter98
Adaptive Transmission
Control (ATC)74, 172
Adding engine oil133
Adding washer
fluid132, 185
Adjust seats53
Adjust the temperature96
Adjusting the steering
wheel58
Air distribution96
Air outlets94
Air pressure123
Air supply97
Airbags21, 63, 146, 173
sitting properly with64
Alarm system42
Antenna120
Antenna, Diversity174
Antifreeze135
Antifreeze, radiator118
Antilock Brake System
(ABS)22, 114
Anti-theft alarm system42
Aquaplaning113, 123
Armrest102
Ashtray
front103
rear104Assisted rear entry56
ATC (Adaptive Transmission
Control)74, 172
Attaching vehicle vacuum
cleaner104
AUC (Automatic recirculated
air control)97
Automatic car washes139
Automatic climate
control94
remove window
condensation97
Automatic cruise control80
Automatic dimming, interior
rearview mirror59
Automatic recirculated air
control (AUC)97
Automatic transmission with
Steptronic22, 74
Automatic windshield
washer78
Average consumption86
Average speed86
Avoiding unwanted
alarm43
Axle loads184
BBackrest
release56
Backup lamps73
bulb replacement155Battery162, 186
capacity186
charge164
charge current20
drained168
removal and
installation164
Belts61
Blower97
BMW High Performance
Synthetic Oils134
BMW Sports Seat55
BMW Universal
Transmitter100
Bore182
Brake fluid136
Brake hydraulic system20
Brake lamps
bulb replacement155
Brake pads22
Brakes116
malfunctions117
Break-in procedure112
Breaking in the vehicle112
Bulb replacement152
CCapacities185
Car Memory60
Car radio120
refer also to the separate
Owner's ManualCar radio
reception120, 174
Car wash139
Care
convertible top144
exterior140
interior141
Care of upholstery142
Cargo loading106
Caring for the vehicle
finish140
Caring for wool velour142
Cassette operation, refer to
the Radio Owner's Manual
Catalytic converter113
CBC (Cornering Brake
Control)21, 115
CD operation, refer to the
Radio Owner's Manual
Cellular phone103, 120
refer also to the separate
Owner's Manual
Center armrest102
Center brake lamp157
Central locking system34
key38
Changing tires159
Check Control84
Child restraint
systems61, 66, 67
installation67
Child's seat61, 66
Everything from A to Z