BMW M3 CONVERTIBLE 2003 E46 Owner's Guide

21

Blue: for your information

High beams
Comes on when the high beams
are on or the headlamp flasher
is actuated.
For additional information: refer to
pages 76, 93

Indicator and warning lamps

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22

Steering wheel with multifunction buttons

These buttons let you operate the fol-
lowing functions quickly and without
being distracted from traffic conditions:

>

Selected radio functions

>

The cruise control

>

Several telephone

*

functions.
The controls are active only when
the corresponding systems and
accessories are switched on.

<

Press briefly:
Accept incoming call, start dialing, ter-
minate call.
Switch between phone and radio, cas-
sette, CD and MD.
Forward:

>Radio
Press briefly: station scan in FM band
Extended pressure: station search
>CD/MD
Press briefly: jump to next track
Extended pressure: search function
in track
>Cassette
Press briefly: jump to next track or
stop fast forward
Extended pressure: fast forward
>Phone
Scan personal phone book.
Rewind: same functions as forward.
Volume.
Cruise control: select a stored setting.
Cruise control: store and accelerate +
or decelerate and store –.
Cruise control: activate/interrupt/deac-
tivate.
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23
Hazard warning triangle*The hazard warning triangle is stored
ready to use in the luggage compart-
ment lid inside the toolbox for the
onboard tool kit.
To open the container, loosen the wing
nut.
Always observe all legal regula-
tions requiring a warning triangle
to be carried in the vehicle.<
First-aid kit*The first-aid kit is located under the
front passenger's seat.
To open: pull the handle and fold the
cover down.
To fasten: fold the cover up and press it
until the tab engages.
Several of the items contained in
the first-aid kit have a limited ser-
vice life. For this reason, check the
expiration dates of each of the items
regularly, and replace any with passed
dates. You can acquire replacements in
any drugstore or pharmacy.
Always observe all legal regulations
requiring a first-aid kit to be carried in
the vehicle.<
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24
RefuelingFuel filler door
Always switch off the engine
before refueling, as it is not possi-
ble to add fuel with the engine running,
and attempts may also trigger the
SERVICE ENGINE SOON lamp.<
Press on the rear edge of the fuel filler
door to open and close it.
If an electrical malfunction occurs, you
can unlock the fuel filler door manually:
Pull the knob with the fuel pump symbol
on the right trim panel of the luggage
compartment.
When handling fuels, comply with
all of the applicable safety precau-
tions posted at the service station.
Never carry spare fuel containers in
your vehicle. Whether empty or full,
these containers can leak, cause an
explosion, or lead to fire in the event of
a collision.<
Simple and environmentally
friendly
Open the filler cap carefully to
prevent fuel from spraying out.
Fuel spray may cause injury.<
Keep the filler cap in the bracket
attached to the fuel filler door – see
arrow.
When refueling, insert the filler nozzle
completely into the filler pipe. Pulling
the nozzle out of the pipe during refuel-
ing
>results in premature pump shutoff
>and will reduce the effect of the vapor
recovery system on the pump.
The fuel tank is full when the filler noz-
zle shuts off the first time.
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25
Close the fuel filler 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 FILLER 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 pressureThe specified inflation pressures are
provided on a sticker attached to the
B-pillar and are visible with the driver's
door open.Checking tire pressuresAll pressures are specified in the units
usually used in your country – psi/kilo-
pascal – for tires at ambient tempera-
tures, also refer to the following tire
inflation pressure table.
After correcting the tire inflation pres-
sure, reinitialize the Flat Tire Monitor so
that it can monitor the tire inflation
pressure, refer to page 88.
Refueling
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26
Check the tire pressures on a reg-
ular basis – at least twice a month
– and before every extended journey.
Incorrect tire pressure can otherwise
lead to driving instability, tire damage
and accidents.<
Comply with tire approval
specificationsThe inflation pressures in the table
apply to BMW-approved tire sizes and
tire manufacturers. Your BMW center
will be glad to supply this information.
Higher pressures may be required for
tires made by other manufacturers.
Your vehicle is equipped with tires
which not only meet US standards, but
also European standards. We recom-
mend the exclusive use of BMW-
approved tires.Tire inflation pressure
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27
BMW Tires
All pressure specifications in
the table are indicated in psi/
kilopascal with cold tires –
cold = ambient temperature
225/45 ZR 18 33/230 - 41/280 -
255/40 ZR 18 - 35/240 - 48/330
M3
convertible225/40 ZR 19 33/230 - 41/280 -
255/35 ZR 19 - 35/240 - 48/330
225/45 R 17 91 H M+S 33/230 38/260 36/250 46/320Tire inflation pressure
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28handbook.book Page 28 Tuesday, July 30, 2002 9:28 AM

29
Overview
Controls and features
Operation, maintenance
Owner service procedures
Technical data
Index
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30Opening and closing
KeysThe key set1Master keys with remote control unit
– determine the functions of the Key
Memory, refer to page 65.
You can mark the individual keys for
subsequent identification by apply-
ing the colored decals that you
received when accepting delivery of
your vehicle
There is an extended-life battery
in every master key with remote
control that is charged automatically in
the ignition lock as you drive.
For this reason, if you have a master
key with remote control that is other-
wise not used, use that key at least
once every year while driving for an
extended period to charge the bat-
tery.<
2Spare master key – for storage in a
safe place, such as in your wallet.
This key is not intended for constant
use
3Door and ignition key – the locks for
the luggage compartment lid and the
glove compartment cannot be oper-
ated with this key. This is useful for
valet parking, for example
Central locking systemThe conceptThe central locking system engages
and releases the locks on the
>doors
>luggage compartment lid
>fuel filler door and
>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 and
using the remote control
>from inside via the central locking
system button.
If it is operated from inside, the fuel
filler door will not be locked, refer to
page 34.
Operating it from outside simulta-
neously activates the anti-theft system,
which prevents the doors from being
unlocked via the door lock buttons or
the door release handles. The alarm
system is also armed or disarmed.
The central locking system unlocks
automatically in the event of an acci-
dent. In addition, the hazard warning
flashers and interior lamps come on.
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