2010 BMW Z4 ROADSTER SDRIVE35I navigation system

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 page236.
Using this Owner's Manual
4Notes
6Reporting safety defects
At a glance
10Cockpit
16iDrive
22Letters and numbers
23Voice activation system
Controls
28Opening and closing
41Adjustments
48Transporting children safely
50Driving
64Controls overview
77Technology for driving comfort and
safety
88Lamps
93Climate
100Practical interior accessories
Driving tips
112Things to remember when driving
Navigation
120Navigation system
121Destination entry
130Destination guidance
137What to do if…
Entertainment
140On/off and tone
143Radio
146Satellite radio
151CD/DVD player and CD/DVD changer
158Music collection
163External devices
Communications
170Telephone
182Contacts
184BMW Assist
Mobility
192Refueling
194Wheels and tires
201Under the hood
206Maintenance
208Care
212Replacing components
218Giving and receiving assistance
Reference
226Technical data
229Short commands for the voice activation
system
236Everything from A to Z

At a glance
11Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
8Instrument cluster12
9Buttons
* on the steering wheel
12Ignition lock50
14Horn, the entire surface
15Adjusting the steering wheel4617Buttons
* on the steering wheel
18Releasing the hood201 7
Turn signals59
High beams, headlamp flasher90
High-Beam Assistant
*90
Roadside parking lamps
*90
Computer65
Settings and information about the
vehicle68
Changing radio station
Selecting music track
Scrolling through phone book and
lists with stored phone numbers
Next entertainment source
Recirculated-air mode98
10
Windshield wipers60
Rain sensor
*60
11Switching the ignition on/off and
starting/stopping the engine50
13
Steering wheel heating
*47
16
Cruise control
*61
Telephone*:
>Press: accepting and ending a
call, starting to dial
* selected
phone number. Redialing if no
phone number is selected
>Press longer: redialing
Volume
Activating/deactivating voice acti-
vation system
*23
19Opening the luggage compart-
ment lid32

At a glance
15Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
1SOS: initiating an Emergency
Request call
*218
2Reading lamp92
3Interior lamps92
4Reading lamp92
5Passenger airbag status lamp
*86
6Control Display16
7Hazard warning flashers
8Central locking system32
9Automatic climate control
10Hard drive for
>Audio CD140
>Navigation DVD
*120
11Programmable memory keys21
12Changing
>Radio station143
>Track15114Parking brake52
15Buttons on the controller16
For selecting the menus directly
16Controller16
Can be turned, pressed, or moved horizon-
tally in four directions
17Buttons for the Dynamic Driving
Control79
18Switching audio sources on/off and adjust-
ing volume140
19Ejecting of
>Audio CD140
>Navigation DVD
*120 Air distribution96
Automatic air distribution and
flow rate97
Cooling function97
Recirculated-air mode, automatic
recirculated-air control98
Maximum cooling97
Air flow, residual heat
utilization97
Defrosting windows98
Rear window defroster98
13
Heated seats*43
Park Distance Control PDC
*77
Close the retractable hardtop38
Open the retractable hardtop38

At a glance
23Reference
Controls
Driving tips
Communications
Navigation
Entertainment
Mobility
Voice activation system
The concept
The voice activation system allows you to con-
trol operation of various vehicle systems with-
out removing your hands from the steering
wheel.
Individual menu items on the Control Display
can be spoken as commands. It is not neces-
sary to use the controller.
The voice activation system transforms your
oral commands into control signals for the
selected systems and provides support in the
form of instructions or questions.
The voice activation system uses a special
microphone located in the area of the steering
column.
Precondition
Via iDrive, select the language in which the
voice activation system is operating, so that the
spoken commands can be identified. Selecting
the language for iDrive, refer to page75.
Symbols in the Owner's Manual
Saying commands
Activating voice activation system
1.Press the button on the steering wheel.
This symbol on the Control Display and
an acoustic signal indicate that the voice
activation system is ready to receive spo-
ken commands.
2.Say the command.
The command appears on the Control
Display.
This symbol appears on the Control Display
when you can enter additional commands.
If no further commands are possible, continue
by operating the item of equipment via iDrive. {...} Say the specified commands word
for word.
{{...}} Indicates responses of the voice acti-
vation system.

Controls
29Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
>Settings for the display on the Control Dis-
play and in the instrument cluster:
>12h/24h format of the clock, refer
to page71
>Date format, refer to page72
>Brightness of Control Display, refer
to page76
>Language on the Control Display, refer
to page75
>Split screen, refer to page20
>Units of measure for fuel consumption,
distance covered/remaining distances,
and temperature, refer to page68
>Show visual warning for Park Distance Con-
trol PDC
*, refer to page77
>Light settings:
>Welcome lamps, refer to page88
>Pathway lighting, refer to page89
>Daytime running lights, refer to page89
>High-beam assistant
*, refer to page90
>Automatic climate control: activating/deac-
tivating AUTO program, cooling function
and automatic recirculated-air control, set-
ting temperature, air flow rate and distribu-
tion, refer to page96 ff
>Entertainment:
>Tone control, refer to page140
>Volume, refer to page142
Central locking system
The concept
The central locking system functions when the
driver's door is closed.
The system simultaneously engages and
releases the locks on the following:
>Doors
>Luggage compartment lid
>Fuel filler flap
>Center armrest
*
Operating from outside
>Via the remote control
>Using the door lock
>In cars with Comfort Access
*, via the han-
dles on the driver's and passenger doors
In addition, if the remote control is used, the
welcome lamps, interior lamps and the door's
courtesy lamps
* are switched on or off. The
alarm system
* is also armed or disarmed.
For further details of the alarm system,
refer
to page33.
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:
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 when you leave the vehicle so that the latter
can be opened from outside.<
To operate the retractable hardtop with
the remote control, the doors and lug-
gage compartment lid must be closed and the
cargo area partition must be folded down and
engaged on both sides. Refer also to page38.<
Unlocking
Press the button.
The interior lamps, the courtesy lamps
* and the
welcome lamps come on.
Setting unlocking characteristics
You can set whether only the driver's door or
the entire vehicle is to be unlocked when the
button is pressed for the first time.

Controls
33Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Opening from outside
Press on the top half of the BMW emblem or, for
approx. 1 second, on the button of the
remote control:
The luggage compartment can be opened.
Emergency release*
Pull the lever in the cargo area. The luggage
compartment lid is unlocked.
Closing
The handle recesses on the interior trim of the
luggage compartment lid make it easier to
pull down.Make sure that the closing path of the
luggage compartment lid is clear; other-
wise, injuries may result.<
To close the luggage compartment lid,
press it down lightly. The lid is closed
automatically.<
Alarm system*
The concept
The vehicle alarm system responds:
>When a door, the hood or the luggage com-
partment lid is opened
>To movements inside the vehicle: Interior
motion sensor, refer to page34
>When the car's inclination changes, for
instance if an attempt is made to jack it up
and steal the wheels or to raise it prior to
towing away
>When there is an interruption in the power
supply from the battery
The alarm system signals unauthorized entry
attempts for a short time by means of:
>An acoustic alarm
>Switching on the hazard warning flashers
>Flashing the high beams
Arming and disarming
When you lock or unlock the vehicle, either with
the remote control or at the door lock, the alarm
system is armed or disarmed at the same time.
You can open the luggage compartment lid
using the button of the remote control even
if the alarm system is armed, refer to page30.
The lid is locked and monitored again as soon
as it is closed.
Panic mode*
You can trigger the alarm system if you find
yourself in a dangerous situation:
Press the button for at least three seconds.
To switch off the alarm: press any button.

Controls
35Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Functional requirement
>The vehicle or the luggage compartment lid
can only be locked when the vehicle detects
that the remote control currently in use is
outside of the vehicle.
>The vehicle cannot be locked or unlocked
again until after approx. 2 seconds.
>The engine can only be started when the
vehicle detects that the remote control cur-
rently in use is inside the vehicle.
Comparison to the standard remote
control
In general, there is no difference between using
Comfort Access or pressing the buttons on the
remote control to carry out the functions men-
tioned above. You should therefore first famil-
iarize yourself with the instructions on opening
and closing starting on page28.
Special features regarding the use of Comfort
Access are described below.
If you notice a brief delay while opening or
closing the windows or retractable hard-
top, the system is checking whether a remote
control is inside the vehicle. Please repeat the
opening or closing procedure, if necessary.<
Releasing
Pull the handle up, arrow 1. This corresponds to
pressing the button.
Locking
Press on the surface, arrow2. This corre-
sponds to pressing the button.
To preserve the battery, please make
sure that the ignition and all electrical
consumers are switched off before locking the
vehicle.<
Window and convertible top operation
With the ignition at radio readiness or beyond,
you can open and close the windows and the
convertible top when a remote control is
located inside the vehicle.
Unlocking the luggage compartment
lid separately
Press on the top half of the BMW emblem. This
corresponds to pressing the button.
If the vehicle detects that a remote con-
trol has been accidentally left inside the
locked vehicle's cargo area after the luggage
compartment lid is closed, the lid will reopen.
The hazard warning flashers flash and an
acoustic signal
* sounds.<
Switching on radio readiness
Radio readiness is switched on by pressing the
start/stop button, refer to page50.
Do not depress the brake or the clutch;
otherwise, the engine will start.<
Starting the engine
You can start the engine or switch on the igni-
tion when a remote control is inside the vehicle.
It is not necessary to insert a remote control into
the ignition switch, refer to page50.
Switching off the engine in cars with
automatic transmission
The engine can only be switched off when the
selector lever is in position P, refer to page52.
To switch the engine off when the selector lever
is in position N, the remote control must be in
the ignition switch.

Controls
37Reference
At a glance
Driving tips
Communications
Navigation
Entertainment
Mobility
Opening, closing
Individually
>Press the switch to the resistance point:
The window opens as long as you press the
switch.
>You can close all windows in the same man-
ner by pulling the switch.
Press the switch beyond the resistance
point:
The window opens automatically. Press
the switch again to stop the opening
movement.
You can close the windows in the same manner
by pulling the switch.
Jointly
>Press the switch to the resistance point:
All windows open as long as you press the
switch.
>You can close all windows in the same man-
ner by pulling the switch.
Press the switch beyond the resistance
point:
All windows open automatically. Press
the switch again to stop the opening
movement.
After switching off the ignition
When the remote control is removed or the igni-
tion is switched off, you can still operate the
windows for approx. 1 minute as long as no
door is opened.
Convenient operation
For information on convenient operation via the
remote control or the door lock, refer to page29
or31. For information on Convenient closing
with Comfort Access, refer to Locking
on page30.
Pinch protection system
If the closing force exceeds a specific value as
one of the front side windows closes, the win-
dow stops closing and reopens slightly.
Despite the pinch protection system
check and clear the window's travel path
prior to closing it; otherwise, the safety system
might fail to detect certain kinds of obstruc-
tions, such as thin objects, and the window
would continue closing.
Do not install any accessories that might inter-
fere with window movement. Otherwise, the
pinch protection system could be impaired.<
Closing without pinch protection
If there is an external danger, or if ice on the win-
dows, etc., prevents you from closing the win-
dows normally, proceed as follows:
1.Pull the switch past the resistance point and
hold it there. Pinch protection is limited and
the window reopens slightly if the closing
force exceeds a certain value.
2.Pull the switch again past the resistance
point within approx. 4 seconds and hold it
there. The window closes without pinch
protection.