ESP BMW 645CI COUPE 2004 E63 Owner's Guide

Navigation
Entertainment
Driving tips
131Reference
At a glance
Controls
Communications
Mobility
To change between these different selec-
tion criteria of stations:
1.Move the controller forwards to change
fields
2.Select a selection criterion
3.Press the controller.
Buttons on CD player
Briefly press the button for the correspond-
ing direction.
The system switches to the next displayed
station.
Playing stations, scan
The system automatically plays a brief
sample from each of the stations on the
current waveband.
Control Center, for principle details, refer to
page 16:
1.Select "FM" or "AM"
2.Press the controller
3.Press the controller.
Other menu items are displayed
4.Select "Scan" and press the controller.
Scan starts.To stop the scan:
1.Press the controller once again
2.Select "Scan" and press the controller.
This cancels the scan search, and the radio
remains on the current station.
Buttons on the CD player:
To start the scan, press the button for a
longer period.
To stop the scan, press the button briefly.
Selecting frequency manually
Control Center, for principle details, refer to
page 16:
1.Select "FM" or "AM"
2.Press the controller
3.Move the controller forwards to change
fields
4.Select "Manual" and press the control-
ler
5.Turn the controller to set a certain fre-
quency.
Buttons on the CD player:
In "Manual", you can set stations that are
received in addition to those displayed.
To start the scan, press the button for a
longer period.
The scan mode begins with the currently
selected frequency.
The system plays a brief sample from each
radio station.

Radio
136 4.Turn the controller to select a memory
location and press the controller.
The channel is stored. The stations of the
last selection criterion are displayed once
again after a short time.
Changing channel with buttons on
CD player
Briefly press the button for the correspond-
ing direction.
The system switches to the next enabled
channel.
Notes
When there is a signal blockage or the
transmission is suspended momentarily for
more than 4 seconds, a message appears
on the Control Display.
Service may be interrupted or
unavailable for specific reasons such
as environmental or topographic condi-
tions and others that Satellite Radio cannot
directly control.
Signal may not be available under tunnels,
in parking garages, next to tall buildings,
nearby trees with dense foliage, nearby
mountains or other possible strong sources
of radio interference.
Service should resume normally after the
source of signal unavailability has been
cleared.<

CD player and CD changer
138 3.Move the controller backwards to open
"Entertainment"
4.Select "CD" and press the controller
5.Select the desired CD and press the
controller.
At the end of the last track, the next CD will
be selected.
If new CDs have been placed in the CD
magazine, playback starts with the lowest
CD, e.g. CD 1, track 1.
The CD magazine's load status is indicated
on the Control Display.
Selecting a track
Buttons on the CD player:
Press the button for the corresponding
direction repeatedly, continuing until you
reach the desired track on the current CD.
The CD will start play at the start of the
track. The track is displayed on the Control
Display.
Control Center, for principle details, refer to
page 16:
Select a track by turning the controller.If you have a CD with MP3 content:
1.Select directory if necessary
2.Select the music track and press the
controller
3.Select "play" and press the controller.
To change the directory:
Select directory and press the controller.
To exit the menu:
Select and press the controller.

CD player and CD changer
140
Random play sequence
In this mode, the music tracks on the cur-
rent CD are played once in a random
sequence.
Control Center, for principle details, refer to
page 16:
1.Select "Set" and press the controller.
Other menu items are displayed
2.Select "Random" and press the control-
ler.
To stop the random mode:
Press the controller, select "Random" and
press the controller.
If you have a CD with MP3 content:
1.Select the current music track and
press the controller
2.Select "random directory" and press
the controller.
In this mode, the music tracks in the current
directory are played once in a random
sequence.
To stop the random mode:
Press the controller, select "random direc-
tory" and press the controller.
Fast forward/reverse
Buttons on the CD player:
Press and hold the button for the corre-
sponding direction.
The tracks can be heard, but the sound is
distorted.
CD magazine
The BMW CD changer for six CDs is
installed in the glove compartment.
Removing CD magazine
To insert or remove CDs from the CD mag-
azine 1, you must first remove it from the
CD changer:
1.Press button 2.
The CD magazine 1 is ejected
2.Remove the CD magazine.
Inserting/removing CDs from
CD magazine
When inserting or removing CDs, remem-
ber to always only grasp them on the edge,
taking care to avoid touching the data side
with its mirror finish.
To insert:
Insert the CD in a CD slot with the labeled
side facing upwards.
To remove:
Pull out the desired drawer, refer to arrow,
and remove the corresponding CD.

Telephoning
152
An example: dialing a phone number
Start the dialog:
Briefly press the button on the steering
wheel.
Volume adjustment
You can adjust the volume for the instruc-
tions from the system:
Turn the button during an instruction to
select the desired volume.
This volume for the instructions is main-
tained, even if the other audio sources are
set to minimum volume.
Depending on which key you have used to
open the vehicle, the last adjustment is
applied.
First steps
Entering unlock code
You can protect your BMW portable phone
against misuse with a four-digit unlock
code.
Correcting unlock code
After the sequence of digits has been
repeated by the system, the unlock code
can be corrected.
Deleting unlock code
Canceling operation
Calling
Dialing a phone number
Voice commandResponse
{Dial number}{{Please say the number}}
e.g. {123 456 7890}{{123 456 7890. Continue?}}
{Dial}{{Dialing number}}
1.{Input unlock code}.
The dialog for entering the unlock
code is started
2.Speak unlock code
3.{Send unlock code}.
1.{Correct number}.
The block of digits is deleted
2.Speak the new unlock code on
request
3.{Send unlock code}.
{Delete number}.
{Cancel}.
1.{Dial number}.
The dialog for establishing a tele-
phone connection is called up
2.Say the phone number.
For telephone calls abroad, say
{Plus} and then the country code
3.{Dial}.
The connection to the desired sub-
scriber is established.

Mobility
163Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Warning lamp* lights up.
Fuel filler cap is not properly closed
or is missing. Check whether the
fuel filler cap is properly closed.
Fuel specifications
The engine uses lead-free gasoline only.
Required fuel
Premium Unleaded Gasoline,
Minimum Octane Rating: 91.
Minimum Octane Rating corresponds to
the Anti Knock Index AKI and is deter-
mined according to the so-called (R+M)/
2 method.
Do not use leaded gasoline, as other-
wise the lambda probe and catalytic
converter will be permanently damaged.<
Use high-quality brands
Field experience has indicated significant
differences in fuel quality: volatility, compo-
sition, additives, etc., among gasolines
offered for sale in the United States and
Canada. Fuels containing up to and includ-
ing 10 % ethanol or other oxygenates with
up to 2.8 % oxygen by weight, that is,
15 % MTBE or 3 % methanol plus an equiv-
alent amount of co-solvent, will not void
the applicable warranties with respect to
defects in materials or workmanship.
The use of poor-quality fuels may
result in drivability, starting and stall-
ing problems, especially under certain
environmental conditions such as high
ambient temperature and high altitude.
Should you encounter drivability problems
which you suspect could be related to the
fuel you are using, we recommend that you
respond by switching to a recognized high-
quality brand.
Failure to comply with these recommenda-
tions may also result in unscheduled main-
tenance.<

Mobility
167Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Temperature
The temperature grades are A, the highest,
B, and C, representing the tire's resistance
to the generation of heat and its ability to
dissipate heat when tested under con-
trolled conditions on a specified indoor lab-
oratory test wheel.
Sustained high temperature can cause the
material of the tire to degenerate and
reduce tire life, and excessive temperature
can lead to sudden tire failure. The grade C
corresponds to a level of performance
which all passenger car tires must meet
under the Federal Motor Vehicle Safety
Standard No. 109. Grades B and A repre-
sent higher levels of performance on the
laboratory test wheel than the minimum
required by law.
The temperature grade for this tire is
established for a tire that is properly
inflated and not overloaded. Excessive
speed, underinflation, or excessive load-
ing, either separately or in combination,
can cause heat buildup and possible tire
failure.<
RSC – run-flat tires
You will recognize run-flat tires by a circular
symbol containing the letters RSC on the
side of the tire, refer to page 168.
M+S
Winter and all-season tires.
These have better winter properties than
summer tires.
Tire condition
Before driving off, inspect your tires for
tread wear, signs of damage and foreign
objects lodged in the tread, and check the
tread depth.
Minimum tread depth
The tread depth should not drop below
0.12 in/3 mm, although, for example, Euro-
pean legislation only specifies a minimum
tread depth of 0.063 in/1.6 mm. At tread
depths below 0.12 in/3 mm there is an increased risk of high-speed hydroplaning,
even when only small amounts of water are
present on the road surface.
As winter tires display a noticeable loss in
their ability to cope with cold-weather driv-
ing conditions once the tread wears to
below 0.157 in/4 mm, to ensure continued
safety you should always have such tires
replaced.
Wear indicators at the tread-groove base,
refer to arrow, are distributed over the tire's
circumference and are marked on the side
of the tire with TWI – Tread Wear Indicator.
These indicators signal at a tread depth of
0.063 in/1.6 mm that the legal wear limit
has been reached. The tread is then no
longer visible at these points.
Tire damage
Due to low-profile tires, please note
that wheels, tires and suspension
parts are more susceptible to road hazard
and consequential damages.
Unusual vibrations encountered during
normal vehicle operation can indicate tire
failure or some other vehicle defect. This
can, for example, be caused by driving over
curbs. These kinds of problems may also
be signaled by other changes in vehicle
response, such as a strong tendency to pull
to the left or right.
In these cases, immediately reduce speed.
Drive cautiously to the nearest BMW center
or tire dealer or, if necessary, have the
vehicle towed there.
Tire damage, extending to sudden and
complete loss of pressure in extreme
cases, can pose a potentially lethal safety
hazard for the vehicle's occupants and
other road users alike.<

Wheels and tires
168
Run-flat tires
You will recognize run-flat tires by a circular
symbol containing the letters RSC on the
side of the tire.
Run-flat tires consist of self-contained tires
and special rims. The tire reinforcement
ensures that the tire retains some residual
safety in the event of pressure drop and
driving remains possible to a restricted
degree.
Continuing driving with a damaged
tire
Driving on run-flat tires with tire damage
can continue, depending on the vehicle
load and the severity of the tire damage, at
a maximum speed of 50 mph/80 km/h.
You can estimate the possible mileage for
continued driving on the basis of the fol-
lowing general indications:
>With low load:
1 to 2 persons without luggage:
Approx. 155 miles/250 km
>With medium load:
2 persons, luggage compartment full, or
4 persons without luggage:
Approx. 94 miles/150 km
>With full load:
4 persons, luggage compartment full:
Approx. 30 miles/50 km.
Drive reservedly and do not exceed
a speed of 50 mph/80 km/h. In the
event of pressure loss, vehicle handling
changes. This includes reduced track sta-
bility in braking, extended braking distance
and altered natural steering characteristics.
If unusual vibrations occur while the vehicle
is being driven, this can indicate final failure of the damaged tire. Reduce speed and
stop as soon as possible. Do not continue
driving. Contact your BMW center.<
New wheels and tires
You can find out the right wheel-tire combi-
nation from your BMW center. It is another
vital factor in ensuring reliable operation of
various vehicle systems such as ABS and
DSC. Have the wheel and tire assemblies
balanced every time either a wheel or a tire
is replaced.
Only have new wheels and tires
mounted by a specialist. If this work is
performed inexpertly, there is a danger of
damage and associated safety risks.<
Retreaded tires
BMW does not recommend the use of
retread tires, as otherwise driving
safety may be reduced. Possible variations
in the design and the age – which could be
substantial – of the carcasses can lead to
unusually rapid wear.<
The right wheels and tires
BMW recommends that you use only
wheel and tire combinations that
BMW has tested and approved for your
particular vehicle. Variations in factors such
as manufacturing tolerances mean that
even wheels and tires with identical official
size ratings could actually have different
dimensions than the approved units – these
differences could lead to body contact, and
with it the risk of severe accidents. If non-
approved wheels and tires are used, BMW
cannot evaluate their suitability, and there-
fore cannot be held liable for driving
safety.<
To maintain good handling and vehicle
response, use only tires of a single tread
configuration from a single manufacturer.
After a flat tire, always remember to have
the specified wheel and tire combination
remounted on the vehicle as soon as pos-
sible.

Mobility
169Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Recommended tire sizes and makes
BMW tests certain tire brands for each tire
size, classifies them as road-safe and
approves them. You can find out about
these at specialized dealers or at your
BMW center. Observe any country-specific
regulations, e.g. on making a correspond-
ing entry in the vehicle documents.
The factory-mounted tires have been spe-
cially selected to provide optimized perfor-
mance when installed on your vehicle; if
properly cared for, they will provide a com-
bination of safety and excellent ride com-
fort.
Run-flat tires
In the event of replacement, use run-flat
tires, refer to page 168, as there is no spare
wheel available for flats.
For safety reasons, BMW recom-
mends that you do not have damaged
run-flat tires repaired; they should be
replaced.<
Special characteristics of winter
tires
BMW recommends winter tires for use in
cold winter driving conditions. Although all-
season M+S tires provide better winter
traction than summer tires, they generally
fail to provide the same levels of cold-
weather performance as winter tires.
Run-flat tires
If you switch from summer to winter tires,
or vice versa, use run-flat tires, refer to
page 168, as in the event of a flat tire there
is no spare tire available. Your BMW center
will be glad to advise you.
Observing speed ratings
Never exceed the maximum speed for
which the winter tires are rated.
Unprofessional attempts by laymen to ser-
vice tires can lead to damage and acci-
dents. Have this work performed by skilled
professionals only. The technicians at your
BMW center will be glad to assist you with the required professional knowledge and
specialized equipment.<
Storage
Always store wheels and tires in a cool, dry
place with as little exposure to light as pos-
sible. Always protect tires against all con-
tact with oil, grease and fuels. Do not
exceed the maximum tire inflation pressure
indicated on the side wall of the tire.
Snow chains*
BMW only tests certain snow chains, clas-
sifies them as road-safe and approves
them. Consult your BMW center for more
information. BMW recommends using
these approved, narrow-link snow chains.
These snow chains are approved exclu-
sively for use in pairs on the rear wheels
with the tire size 245/45 R 18.
Observe the manufacturer's instructions
when mounting snow chains.
Do not exceed a vehicle speed of 30 mph/
50 km/h with the chains mounted.
Do not initialize the Runflat Indicator
after mounting snow chains.
When you are driving with snow chains, it
can be beneficial to switch off DSC briefly,
refer to page 77.<

Mobility
173Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
3.The coolant level is correct when the
measuring range of the fill level indica-
tor is at the level of the upper edge of
the filler neck, also refer to the drawing
next to the filler neck
4.If the coolant is low, slowly add coolant
up to the specified level – do not overfill
5.Turn the cap until you hear a click
6.Have the reason for the coolant loss
eliminated as soon as possible.
Brake system
Malfunction
Brake fluid
The warning lamp lights up in red
in spite of the handbrake being
released; a message appears on
the Control Display.
Stop the vehicle immediately.
The brake fluid in the reservoir has fallen to
below the minimum level. At the same time,
a significantly longer brake pedal path is
noticeable. Have the system checked
immediately by a BMW center.
Warning lamp for Canadian models.
When you continue driving, an
increased brake pedal path can be
necessary, and significantly longer braking
distances might be required. Please adapt
your driving style accordingly.<
Brake pads
The warning lamp lights up in red
in spite of the handbrake being
released; a message appears on
the Control Display. The brake pads have
reached their minimum pad thickness.
Have the brake pads replaced as soon as
possible.
Warning lamp for Canadian models.For your own safety: use only brake
pads that BMW has approved for your
particular vehicle model. As BMW cannot
assess the suitability of other brake pads
for use on your vehicle, BMW is unable to
assume continued responsibility for the
vehicle's operating safety if non-approved
pads are installed.<