brake pads BMW 330I SEDAN 2004 E46 Owner's Manual

19
Brake warning lamp for Cana-
dian 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 51
Airbags

●

Please have the system
inspected by your BMW center.
For additional information: refer to
page 57

Orange: consult the nearest BMW
center

Automatic transmission/sequen-
tial manual gearbox
The respective 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
pages 69, 73

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 132
Engine oil level
Comes on after the engine has
been switched off: add engine
oil at your earliest opportunity, such as
when you next stop to refuel.
For additional information: refer to
page 132
Brake pads

●

Have the brake pads checked.
For additional information: refer
to page 122
Flat Tire Monitor

●

The Flat Tire Monitor is malfunc-
tioning or out of order. Please
have the system inspected by your
BMW center.
For additional information: refer to
page 92

Dynamic Stability Control
(DSC)

●

Indicator lamp flashes:
The system is actively regulating drive
torque and braking force.
The indicator lamp stays lit:
DSC has been switched off with the
button; DTC is operational.
Please consult the nearest BMW center
in case of a malfunction.
Additional information beginning on
page 86
325xi, 330xi:
DSC has been switched off manually or
there is a system malfunction.
ADB-X is operational in its standby
mode. If the indidator lamp fails to go
out when you press the DSC button
again, this indicates a system malfunc-
tion affecting both DSC and ADB-X.
Please consult the nearest BMW cen-
ter.
For additional information: refer to
page 89

Indicator and warning lamps

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120Special operating instructions
Break-in proceduresTo ensure that your vehicle provides
maximum economy throughout a long
service life, we request that you
observe the following suggestions.Engine and differentialUp to 1,250 miles/2,000 km:
Constantly vary both vehicle and engine
speeds, remembering not to exceed
4,500 rpm or vehicle speeds of over
100 mph / 160 km/h:
Obey your local and state maximum
speed limits.
Do not use full throttle, and avoid
pressing the accelerator beyond the
kickdown point during these initial
miles.
You can then proceed to increase
engine or vehicle speeds once the ini-
tial 1,250 miles/2,000 km have elapsed.
Please remember to observe these
same break-in procedures if either the
engine or the differential should have to
be replaced later in the course of the
vehicle's service life.
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 hydroplaning, and can
lead to partial or complete loss of trac-
tion, as well as loss of vehicle control
and braking effectiveness. Reduce your
speed on wet roads. before the brake pads and rotors
achieve the optimal pad-surface and
wear patterns required for trouble-free
operation and long service life later on.
To break in the separate parking brake
drums, apply the parking brake lightly
when coasting to a standstill – at a traf-
fic signal, for instance – use caution to
avoid posing a danger to other road
users.
To avoid corrosion, repeat this proce-
dure from time to time.
The brake lamps do not come on
when the parking brake is set.
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 off – when tow-
ing, for example – substantially higher
levels of pedal force will be required to
brake the vehicle. before the clutch starts to operate at
optimum efficiency. Remember to
engage the clutch carefully during this
initial period.

122
Brake systemBrake fluid levelLow brake fluid level in the reservoir
combined with longer than usual pedal
travel may indicate a defect in one of
the 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. 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.
Corrosion on brake rotors is signaled by
a running or pulsation during braking;
even extended subsequent braking will
not cure this phenomenon.
It is a good idea to periodically dry the
brakes with a gentle application when
driving in rain and on wet roads. Watch
traffic conditions to ensure that this
maneuver does not endanger other
road users. The heat generated in this
process helps dry the pads and rotors
to ensure that your brake system will
respond with undiminished 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.
This helps avoid placing excessive
loads on the brake system. Use care to
avoid exceeding the approved engine-
speed range, refer to page 80.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.
325xi, 330xi: 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.<
Brake pads
For your own safety: use only
brake pads which BMW has
approved for your specific 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.<

Everything from A to Z
167
Belts, refer to Safety
belts 51
Beverage holders 108, 109
Blower
air conditioning 100
automatic climate
control 104
BMW High Performance
Synthetic Oils 133
BMW Maintenance
System 136
BMW sports seat 49
Bore, refer to Engine
data 160
Bottle holders, see Bever-
age holders 108, 109
Brake fluid 134
indicator lamp 18, 134
level 134
Brake force display 93
Brake hydraulic system 122
Brake lamps
bulb replacement 145
indicator lamp, defective
lamp 82
Brake lights
brake force display 93
Brake pads
brake fluid level
18, 122, 134
breaking in 120
disc brakes 122Brake rotors
brake system 122
breaking in 120
Brake system
brake pads, indicator
lamp 19
Brake wear warning
indicator lamp 19
Brakes
ABS 121
brake fluid 134
breaking in 120
indicator/warning lamp
18, 19
parking brake 67
Break-in procedures 120
Bulb replacement, refer to
Lamps and bulbs 143
Bulb, replacing 143
Buttons in steering wheel 22
C
California Proposition 65
warning 138
Can holders, see Beverage
holders 108, 109
Capacities 163
Car battery 151
Car care, refer to the Caring
for your vehicle brochure
Car keys, refer to Keys 32Car radio, refer to Owner's
Manual for Radio/Onboard
Computer
Car telephone
preparation 110
Car telephone, refer to the
separate Owner's Manual
Car vacuum cleaner, con-
necting 110
Car wash, refer to the Caring
for your vehicle brochure
Carpet care, refer to the
Caring for your vehicle
brochure
Cassette operation, refer to
the Owner's Manual for
Radio/Onboard Computer
CBC Cornering Brake Con-
trol 121
warning lamp 18
CD changer, refer to the
Owner's Manual for
Radio/Onboard Computer
CD operation, refer to the
Owner's Manual for
Radio/Onboard Computer
Cellular phone 110
Center high-mount brake
lamp
bulb replacement 146Central locking system 32
button 37
passenger
compartment 37
Changing a wheel 147
Charge indicator lamp 18
Check Control 82
Check Gas Cap
indicator lamp 19
Child safety locks 63
Child seats 60
Child-restraint systems 60
Chock 148
Cigarette lighter 110
Cigarette lighter socket 110
Cleaning chrome parts, refer
to the Caring for your vehi-
cle brochure
Cleaning light alloy wheels,
refer to the Caring for your
vehicle brochure
Cleaning the vehicle, refer to
the Caring for your vehicle
brochure
Cleaning windshield 78
Clock 83
12-/24-hour mode 83
setting, refer also to the
Owner's Manual for
Radio/Onboard Computer
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