2004 BMW 330CI CONVERTIBLE Owner's Manual

25
Close the gas cap carefully after
refueling until a click is heard.
While closing, be sure not to squeeze
the strap which is fastened to the cap.
A loose or missing cap will activate the
CHECK GAS CAP* lamp.<
Fuel tank capacity>Approx. 16.6 gal./63 liters, of which
>approx. 2.1 gal./8 liters are reserve
capacity.
Do not drive to the last drop of
fuel. This can prevent the engine
from operating properly and result in
damage.<
Fuel specificationsThe engine uses lead-free gasoline
only.
Required fuel:
>Premium Unleaded Gasoline,
min. 91 AKI.
AKI = Anti Knock Index
Never use leaded fuel, as it would
cause permanent and irreversible
damage to the oxygen sensor and the
catalytic converter.<
Tire inflation pressureChecking tire pressuresTire pressures in psi/kilopascal are
shown on the driver's door post and are
visible when the door is open.
Only check the tire inflation pressures
of cold tires. This means after driving a
maximum of 1.25 miles/2 km or after
the vehicle has been parked for at least
2 hours. Warm tires have higher infla-
tion pressures.
In the following tire inflation pressure
table, all pressures are specified in the
standard units of pressure, psi and kilo-
pascal, and apply to cold tires, i.e. tires
at ambient temperature.
Refueling
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26
Vehicles with Flat Tire Monitor:
After correcting the inflation pressures,
reinitialize the system. Refer to
page 94.
Check the tire pressures on a reg-
ular basis – at least twice a month
– and before every extended journey. If
this is not done, incorrect tire pressures
can cause driving instability and tire
damage, ultimately resulting in acci-
dents.
Remember to check the inflation pres-
sure in the space-saver or standard
spare tire.
Inflate the spare tire to the highest infla-
tion pressure specified for your vehi-
cle. specificationsThe inflation pressures in the table
apply to BMW approved tire sizes and
tire manufacturers. Your BMW center
can provide you with more information
about these. Other pressures may be
required for tires made by other manu-
facturers.
Your vehicle is equipped with tires that
not only meet US standards, but also
European standards. We recommend
the exclusive use of BMW approved
tires.
Tire inflation pressure

27
BMW Tires
All pressure specifications in the table are indicated
in psi/kilopascal with cold tires –
cold = ambient temperature
325Ci 205/55 R 16 91 H M+S
205/55 R 16 91 H
225/50 R 16 92 W
225/45 R 17 91 W29/200 33/230 36/250 44/300
225/45 ZR 17
245/40 ZR 1729/200
––
33/23036/250
––
44/300
205/50 R 17 93 V M+S extra load
205/50 R 17 93 W extra load
205/55 R 16 91 Q M+S
225/50 R 16 92 Q M+S
205/50 R 17 93 Q M+S extra load
225/45 R 17 91 Q M+S32/220 36/250 39/270 46/320
330Ci 225/45 R 17 91 W 32/220 36/250 39/270 46/320
225/45 ZR 17
245/40 ZR 17
225/40 ZR 18
255/35 ZR 1832/220
–
32/220
––
36/250
–
36/25039/270
–
39/270
––
46/320
–
46/320
205/50 R 17 93 V M+S extra load
205/50 R 17 93 W extra load
205/50 R 17 93 Q M+S extra load
225/45 R 17 91 Q M+S32/220 36/250 39/270 46/320
All Space-saver spare tire 61/420Tire inflation pressure
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28

29
Overview
Controls and features
Operation, maintenance
Owner service procedures
Technical data
Index
OverviewControlsMaintenanceRepairsDataIndex

30Opening and closing
KeysThe key set1Master keys with remote control unit
– these keys determine the functions
of the Key Memory. Refer to page 70.
You can mark the individual keys for
subsequent identification by apply-
ing the colored decals that you
received when accepting delivery of
your vehicle
In every master key with the
remote control feature there is an
extended-life battery that is charged
automatically in the ignition lock as you
drive.
For this reason, if you have master keys
with the remote control feature that are
not being used otherwise, use those
keys at least once a year while driving
for an extended period to charge the
battery.<
2Spare key – for storage in a safe
place, such as in your wallet. This key
is not intended for constant use. The
luggage compartment lid and the
glove compartment cannot be locked
and unlocked with this key. This is
useful for valet parking, for example
Central locking systemThe conceptThe central locking system engages
and releases the following locks at the
same time:
>doors
>luggage compartment lid
>fuel filler door
>glove compartment.
The central locking system is ready for
operation whenever the driver's door is
closed.
The central locking system can be
operated
>from outside via the door lock as well
as via the remote control
>from inside by pressing a button.
The fuel filler door is not locked when
the central locking system is activated
from the inside, refer to page 34.
When the system is actuated from the
outside, the anti-theft system is also
activated. This prevents the doors from
being unlocked via the lock buttons or
the release handle. The alarm system is
also activated or deactivated.
The central locking system is automati-
cally deactivated in the event of an
accident. In addition, the hazard warn-
ing flashers and interior lamps come on.

31
Opening and closing – via the remote controlThe conceptThe remote control also provides two
additional functions beyond the central
locking feature:
>To switch on interior lamps, refer to
page 32.
With this function you can also
search for the vehicle when parked in
an underground garage, for instance
>To open the luggage compartment
lid, refer to page 32.
The luggage compartment lid will
open slightly, regardless of whether it
was previously locked or unlocked.
Whenever you unlock or lock the vehi-
cle, you simultaneously deactivate/acti-
vate the anti-theft system, disarm/arm
the alarm system and switch the interior
lamps on/off.
You can have a signal set to con-
firm that the vehicle's locks have
engaged securely.<
Master keys with remote control
Persons or animals inside the
vehicle may be able to lock the
doors from the inside. For this reason,
you should always take the vehicle keys
with you so that the vehicle can be
opened again from the outside at any
time.<
If it is no longer possible to lock
the vehicle via the remote control,
the battery is discharged. Use this key
while driving for an extended period in
order to recharge the battery.
To prevent unauthorized use of the
remote control, surrender only the
spare key when leaving the vehicle for
valet parking, for example.
In the event of a system malfunction,
please contact your BMW center. You
can also obtain replacement keys
there.<
1Unlock, convenience opening mode,
and disarm alarm system
2Lock and secure, arm alarm system,
activate interior lamps, disarm tilt
alarm sensor and interior motion sen-
sor
3Open the luggage compartment lid,
Panic mode – trigger alarmTo releasePress the button once to unlock the
driver's door.
Press the button a second time to
disengage all vehicle locks.<
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32
Convenience opening mode*Press and hold button. The electric
power windows and the fully-automatic
convertible top open.To lock and securePress the button.To switch on the interior lampsWith the vehicle locked, press the but-
ton.To deactivate the tilt alarm* and
interior motion sensors*Press the button a second time imme-
diately after locking.
For additional information, refer to
page 39.To open the luggage
compartment lidPress the button.
The luggage compartment lid will open
slightly, regardless of whether it was
previously locked or unlocked.
If the luggage compartment lid
was locked, it will be locked again
after it is reclosed.
Before and after a trip, be sure that the
luggage compartment lid has not been
opened unintentionally. armed, you can respond to imminent
danger by holding down the button for
more than seconds.
To switch off the alarm:
Press the button.External systemsThe remote control system's operation
may be affected by other units or
equipment operating in the immediate
vicinity of your vehicle.
If this should occur, you can still open
and close the vehicle using the master
key in either the door or luggage com-
partment lid locks.For US owners onlyThe transmitter and receiver units com-
ply with part 15 of the FCC Federal
Communications Commission regula-
tions. Operation is governed by the fol-
lowing:
FCC ID:
>LX8EWS
>LX8FZVS
>LX8FZVE.
Compliance statement:
This device complies with part 15 of the
FCC Rules. Operation is subject to the
following two conditions:
>This device may not cause harmful
interference
>This device must accept any interfer-
ence received, including interference
that may cause undesired operation.
Any unauthorized modifications to
these devices could void the
user's authority to operate the equip-
ment.<
Opening and closing – via the remote control