Fuel BMW 323I SEDAN 2006 E90 Owner's Manual

Reference
At a glance
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Contents
The fastest way to find information on a partic-
ular topic or item is by using the index, refer to
page226.
Using this Owner's Manual
4Notes
6Reporting safety defects
At a glance
10Cockpit
16iDrive
22Voice command system
Controls
28Opening and closing
40Adjustments
49Transporting children safely
52Driving
69Everything under control
83Technology for driving comfort and
safety
93Lamps
97Climate
103Practical interior accessories
Driving tips
116Things to remember when driving
Navigation
124Starting the navigation system
125Destination entry
136Destination guidance
141What to do if …
Entertainment
144On/off and settings
148Radio
156CD player and CD changer
162External audio device
Communications
166Telephoning
178TeleService, BMW Assist
Mobility
186Refueling
188Wheels and tires
198Under the hood
203Maintenance
205Replacing components
211Giving and receiving assistance
Reference
218Technical data
222Short commands for the voice command
system
226Everything from A - Z

Cockpit
12
Instrument cluster
1Speedometer
2Indicator lamps for turn signals
3Indicator and warning lamps13
4Displays for active cruise control
*62
5Tachometer69
6Energy Control70
7Display for
>Clock69
>Outside temperature69
>Indicator and warning lamps798Display for
>Position of automatic transmission
*57
>Sequential manual gearbox SMG
*55
>Computer70
>Date of next scheduled service, and
remaining distance to be driven74
>Odometer and trip odometer69
>Checking engine oil level
*199
>Settings and information73
9Fuel gauge70
10Resetting trip odometer69

At a glance
17Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Menu overview
Communication
>Telephone*
>BMW Assist* or TeleService*
Navigation
>Navigation system
>Onboard information, e.g. for displaying the
average fuel consumption.
Entertainment
>Radio
>CD player and CD changer
*
>External audio device
Climate
>Air distribution
>Automatic program
>Parked car ventilation
menu
>Switching off Control Display
>Tone and display settings
>Settings for your vehicle, e.g. for the central
locking system
>Display of service requirements and dates
for statutory emissions and vehicle inspec-
tions
>Settings for telephone
Operating principle
As of radio readiness, the following message
appears on the Control Display:
Confirm the message by pressing the control-
ler.
This opens the start menu.
Start menu
All iDrive functions can be called up via five
menu items.
Opening start menu
Press the button.
To open the start menu from the menu:
Press the button twice.

Controls
29Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Take the adapter out of the bracket on the
inside of the glove compartment and slide the
spare key into the adapter before using it.
Personal Profile
The concept
You can set many of your BMW's functions to
suit your personal needs and preferences.
Without any action on your part, Personal Pro-
file ensures that most of these settings are
stored for the remote control currently in use.
When you unlock the car, the remote control
used for the purpose is recognized and the set-
tings stored for it are called up and imple-
mented.
This means that your personal settings are
active when you return to your BMW, even if the
car was used in the meantime by someone else
with a remote control of their own and the set-
tings were changed accordingly.
You can configure a maximum of three remote
controls for three different people. The prereq-
uisite for this is that each person has his or her
own remote control.
Personal Profile settings
For more information on specific settings, refer
to the specified pages.
>Response of the central locking system
when the car is unlocked, refer to page30
>Automatic locking of the vehicle, refer to
page32
>Automatic call-up
* of the driver's-seat and
exterior-mirror positions after unlocking,
refer to page44>Functions assigned to the programmable
buttons
* on the steering wheel, refer to
page47
>12h/24h mode of the clock, refer to page78
>Date format, refer to page79
>Brightness of the Control Display, refer to
page82
>Language on the Control Display, refer to
page82
>Units of measure for fuel consumption, dis-
tance covered/remaining distances, and
temperature, refer to page73
>Show visual warning for Park Distance Con-
trol PDC
*, refer to page83
>Automatic climate control: AUTO program,
activating/deactivating cooling function and
automatic recirculated-air control, setting
temperature, air flow rate and distribution,
refer to page98 ff
>Audio volume, refer to page145
>Tone control, refer to page145
>Speed-dependent volume control, refer to
page145
Central locking system
The concept
The central locking system is ready for opera-
tion whenever the driver's door is closed.
The system simultaneously engages and
releases the locks on the following:
>Doors
>Luggage compartment lid
>Fuel filler door
Operating from outside
>Via the remote control
>Via the door lock
>In cars with convenient access
*, via the
handles on the driver's and front passen-
ger's doors

Opening and closing
30 The anti-theft system is also operated at the
same time. It prevents the doors from being
unlocked using the lock buttons or door han-
dles. The interior lamp and the courtesy lamps
*
are also switched on or off with the remote con-
trol. The alarm system
* is also armed or dis-
armed.
For further details of the alarm system,
refer to
page34.
Operating from inside
By means of the button for central locking, refer
to page32.
In the event of a sufficiently severe accident, the
central locking system unlocks automatically. In
addition, the hazard warning flashers and inte-
rior lamps come on.
Opening and closing: from
outside
Using the remote control
Persons or animals in a parked vehicle
could lock the doors from the inside. You
should therefore take the remote control with
you so that the car can be opened from the out-
side.<
Unlocking
Press the button.
The interior lamp and the doors' courtesy
lamps
* come on. Exterior mirrors that were
folded in are automatically folded back out
*.
You can also set the way in which the car is
unlocked. The setting is stored for the remote
control currently in use.
iDrive concept, refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Vehicle settings" and press the
controller.4.Select "Door locks" and press the control-
ler.
5.Select "Central locking" and press the con-
troller.
6.Select "Unlock button" and press the con-
troller.
7.Select a menu item:
>"All doors"
Press the button once to unlock the
entire vehicle.
>"Driver's door only"
Press the button once to unlock only
the driver's door and the fuel filler door.
Press the button twice to unlock the
entire vehicle.
8.Press the controller.
Convenience opening
Hold the button down. The electric windows
and the glass sunroof* are opened.
Locking
Press the button.
Switching on interior lamps
While the car is locked:
Press the button.

Opening and closing
32
Using the door lock
You can set the way in which the car is
unlocked, refer to page30.
Convenient operation
You can also operate the windows and glass
sunroof via the door lock
.
Hold the key in the position for unlocking or
locking.
Watch during the closing process to be
sure that no one is injured. Releasing the
key stops the operation.<
Manual operation
In the event of an electrical malfunction, you can
lock and unlock the driver's door by turning the
integrated key or the spare key to the corre-
sponding limit positions in the door lock.
Opening and closing: from
inside
This button serves to unlock or lock doors and
the luggage compartment lid, but does not acti-
vate the anti-theft system. The fuel filler door
remains unlocked.You can also set the situations in which the car
locks:
iDrive concept, refer to page16.
1.Press the button.
This opens the start menu.
2.Press the controller to open the menu.
3.Select "Vehicle settings" and press the
controller.
4.Select "Door locks" and press the control-
ler.
5.Select "Central locking" and press the con-
troller.
6.Select a menu item:
>"Relock door if not opened"
The central locking system automati-
cally locks the vehicle after a short time
when no door has been opened.
>"Lock after driving"
The central locking system automati-
cally locks the vehicle as soon as you
start to drive.
7.Press the controller.
The setting is selected.
The setting is stored for the remote control cur-
rently in use.
Unlocking and opening doors
>Either unlock the doors together using the
button for the central locking system and
then pull the door handle above the armrest
or
>pull on the door handle of each door twice:
the first time unlocks the door, the second
time opens it.

Controls
53Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Starting the engine
Do not run the engine in closed rooms,
otherwise the inhaling of toxic exhaust
gases can cause unconsciousness and death.
The exhaust gases contain carbon monoxide,
an odorless and colorless, but highly toxic gas.
Never leave an unattended vehicle with the
engine running, otherwise such a vehicle repre-
sents a potential safety hazard.
Before leaving the car with the engine running,
place the transmission in idle or move the
selector lever to position P and apply the hand-
brake to prevent the car from moving.<
When starting the engine, do not press the
accelerator pedal.
Do not allow the engine to warm up by leaving it
running while the vehicle remains stationary.
Instead, begin to drive immediately at a moder-
ate engine speed.
Do not depress either the brake or the
clutch until you are ready to start the
engine. The engine is started immediately
when you briefly touch the start/stop button
and depress the brake if the car has automatic
transmission, or the clutch if the car has manual
transmission.<
Manual transmission
1.Apply the handbrake.
2.Depress the clutch and shift to idle position.
3.Briefly press the start/stop button.
The starter operates automatically for a certain
time, and stops automatically as soon as the
engine has started.
Automatic transmission
1.Depress the brake.
2.Move the selector lever to position P.
3.Briefly press the start/stop button.
The starter operates automatically for a certain
time, and stops automatically as soon as the
engine has started.
Sequential manual gearbox SMG*
1.Depress the brake.
2.Engage selector lever position N and make
sure that this position is displayed in the
instrument cluster.
3.Start the engine.
The starter operates automatically for a certain
time, and stops automatically as soon as the
engine has started.
If the engine does not start, depress the
brake and push the selector lever to the
right, then engage position N. Observe the dis-
play in the instrument cluster while doing so.<
Special starting conditions
In the following situations, press the accelerator
pedal halfway down when starting the engine:
>If the engine does not start on the first
attempt, for instance when it is extremely
hot or cold.
>If the engine is started at very low tempera-
tures, below approx. + 57/–156, at high
altitudes above approx. 3,300 ft/1,000 m.
Avoid frequent starting in quick succes-
sion or repeated start attempts in which
the engine does not start. Otherwise, the fuel is
not burned or inadequately burned and there is
a danger of overheating and damaging the cat-
alytic converter.<
Switching off the engine
Always take the remote control with you
when you leave the vehicle.
When parking on a downhill incline, apply the

Driving
58
R Reverse
Select only when the vehicle is stationary.
N Neutral, idle
You can select this in a car wash, for example.
The vehicle can roll.
D Drive, automatic position
Position for normal vehicle operation. All for-
ward gears are selected automatically.
Under normal operating conditions, fuel con-
sumption is lowest when you are driving in posi-
tion D.
Kick-down
Kick-down enables you to achieve maximum
performance.
Press the accelerator pedal beyond the full-
throttle resistance point.
Manual operation and Sport program
M/S
Move selector lever from position D toward the
left into the M/S shifting slot:
The sport program is activated and DS appears
in the instrument cluster. This position is rec-
ommended for a performance-oriented driving
style.
When you press the selector lever forwards or
backwards, the manual mode is activated and
Steptronic changes gear. The instrument clus-
ter shows M1 through M6.
Upshifts and downshifts are executed only
when they will result in a plausible combination
of engine and vehicle speed; thus, for example,
a downshift that would cause the engine to
overrev will not be executed by the system. The gear selected appears briefly in the instrument
cluster, followed by the gear actually in use.
To use the automatic function again, move the
selector lever to the right into position D.
Overriding selector lever lock
Should the selector lever refuse to move out of
position P although the button on the selector
lever is pressed, the selector lever lock can be
overridden:
1.Unclip the sleeve of the selector lever.
2.Pull the sleeve up over the selector lever
until the sleeve is inside out.
3.Using the screwdriver from the onboard
tool kit, refer to page205, press the red
lever while moving the selector lever to the
desired position.
Turn signals/
headlamp flasher
1High beams
2Headlamp flasher
3Turn signals

Controls
69Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Everything under control
Odometer, outside
temperature display, clock
1Resetting trip odometer
2Outside temperature display and clock
3Odometer and trip odometer
Units of measure
To select the respective units of measure, miles
or km for the odometer as well as 7 or 6 for
the outside temperature, refer to page73.
Outside temperature display, clock
Setting the time, refer to page77.
Outside temperature warning
When the displayed temperature sinks to
approx. +377/+36, a signal sounds and a
warning lamp lights up. There is an increased
risk of black ice.
Black ice can also form at temperatures
above +377/+36. You should there-
fore drive carefully on bridges and shaded
roads, for example, otherwise there is an
increased risk of an accident.<
Odometer and trip odometer
Resetting trip odometer:
With the ignition switched on, press button1 in
the instrument cluster.
When the vehicle is parked
If you still want to view the time, outside tem-
perature and odometer reading briefly after the
remote control has been removed from the igni-
tion lock:
Press button 1 in the instrument cluster.
Tachometer
Never force the engine speed up into the red
warning field, see arrow. In this range, the fuel
supply is interrupted to protect the engine.
Coolant temperature
A warning lamp will come on if the coolant, and
therefore the engine, becomes too hot. In addi-
tion, a message will appear on the Control Dis-
play.
Check coolant level, refer to page201.

Everything under control
70
Energy Control
Displays the current fuel consumption. This
allows you to see whether your current driving
style is conducive to fuel economy with mini-
mum exhaust emissions.
Fuel gauge
Fuel tank capacity: approx. 15.9 US gallons/
60 liters. You can find information on refueling
on page186.
If the tilt of the vehicle varies for a longer period,
when you are driving in mountainous areas, for
example, the indicator may fluctuate slightly.
Reserve
Once the fuel level has fallen to the reserve
zone, a message briefly appears on the Control
Display and the cruising range for the remaining
amount of fuel is displayed on the computer.
Under a cruising range of approx. 30 miles/
50 km, the message remains in the Control Dis-
play.
Refuel as soon as possible once your
cruising range falls below 30 miles/
50 km, otherwise engine functions are not
ensured and damage can occur.<
Computer
Displays in the instrument cluster
To call up the information, press the button in
the turn indicator stalk.
The following items of information are dis-
played in the order listed:
>Cruising range
>Average speed
>Average fuel consumption
To set the corresponding units of measure,
refer to Units of measure on page73.
Cruising range
Displays the estimated cruising range available
with the remaining fuel. The range is calculated
on the basis of the way the car has been driven
over the last 18 miles/30 km and the amount of
fuel currently in the tank.
B e s u r e t o r e f u e l a s s o o n a s p o s s i b l e o n c e
your cruising range falls below 30 miles/
50 km, otherwise engine functions are not
ensured and damage can occur.<
Average speed
Periods with the vehicle parked and the engine
switched off are not included in the calculations
of average speed.
With the trip computer, refer to page71, you
can have the average speed for another trip dis-
played.
To reset average speed: press the button in the
turn indicator stalk for approx. 2 seconds.