2009 BMW Z4 SDRIVE30I ROADSTER service

Things to remember when driving
110
Things to remember when driving
Break-in period
Moving parts need breaking-in time to adjust to
each other. Please follow the instructions below
in order to achieve the optimal service life and
economy of operation for your vehicle.
Engine and differential
Always obey all official speed limits.
Up to 1,200 miles/2,000 km
Drive at varying engine and road speeds, but do
not exceed an engine speed of 4,500 rpm or a
road speed of 100 mph/160 km/h.
Do not drive with full-throttle operation, and do
not use the transmission 's kick-down mode or
Launch Control.
After driving 1,200 miles/2,000 km
Engine and vehicle speeds can be gradually
increased.
Tires
Due to technical factors associated with their
manufacture, tires do no t achieve their full trac-
tion potential until afte r an initial break-in
period. Therefore, drive cautiously during the
first 200 miles/300 km.
Brake system
Brakes require an initial break-in period of
approx. 300 miles/500 km to achieve optimized
contact and wear patterns between brake pads
and rotors. Drive cautiously during this break-in
period.
Clutch
The function of the clut ch reaches its optimal
level only after a distan ce driven of approx.
300 miles/500 km. During this break-in period,
engage the clutch gently.
Following part replacement
The same break-in procedures should be
observed if any of the components mentioned
above have to be renewe d in the course of the
vehicle's operating life.
Saving fuel
The fuel consumption of your vehicle depends
on several factors. You can lower fuel consump-
tion and the environmental impact by taking
certain measures, adjusting your driving style
and having the vehicle serviced regularly.
Remove any unneeded cargo
Additional weight incr eases fuel consumption.
Remove any mounted parts after you
have finished using them
Remove additional mirrors and the luggage rack
when they are no longer in use. Mounted parts
affect the vehicle's aerodynamics and increase
fuel consumption.
Close both windows
An open glass roof or window causes higher air
resistance and thus increases fuel con-
sumption.
Check tire inflation pressure regularly
Check the tire inflation pr essure at least twice a
month and before embarking on a long journey,
and correct it if necessary.
Low tire inflation pressure causes higher rolling
resistance and thus increases fuel consumption
and tire wear.
Set off immediately
Do not let the engine wa rm up while the car is
still standing, but set off immediately at moder-
ate engine speed. This is the fastest way for the
cold engine to reach its operating temperature.

Driving tips
111Reference
At a glance
Controls
Communications
Navigation
Entertainment
Mobility
Drive defensively
Avoid unnecessary acceleration and braking
maneuvers. To do so, keep an adequate dis-
tance to the forward vehicle. A defensive
and smooth driving style keeps fuel con-
sumption down.
Avoid high engine speeds
Only use first gear when setting off. In second
and higher gears, accele rate without hesitation
or pauses. When accelerating, shift up before
reaching high engine speeds.
When you reach the desired speed, shift into
the highest applicable ge ar and drive with the
engine speed as low as possible and at a con-
stant speed.
As a rule: driving at low engine speeds lowers
fuel consumption and reduces wear.
Coasting
When approaching a red lig ht, take your foot off
the accelerator and coast to a stop in the high-
est applicable gear.
On a downhill slope, take your foot off the accel-
erator and coast in a suitable gear.
The fuel supply is interrupted when coasting.
Switch off the engi ne during lengthy
stops
Switch off the engine when stopping for lengthy
periods, e.g. at traffic lights, railroad crossings
or in traffic congestion. You achieve fuel sav-
ings even if standing time is as short as approx.
4 seconds.
Switch off functions you do not need at
the moment
Functions such as the air conditioner and the
seat or rear window heating draw large amounts
of power and consume a dditional fuel. Espe-
cially in city traffic and in stop and go driving
they have a considerable impact. Therefore,
switch these functions off when they are not
really needed.
Have the vehicle serviced
Have the vehicle serviced regularly to achieve
good economy and a long vehicle life. BMW
recommends having the vehicle serviced at a
BMW center. Also note the BMW service sys-
tem, refer to page 202.
General driving notes
Close the luggag e compartment lid
Operate the vehicle only when the lug-
gage compartment lid is closed. Other-
wise, exhaust fumes could enter the interior of
the vehicle. <
If the vehicle must be driven with the luggage
compartment lid open:
1. Close all windows.
2. Greatly increase the ai r volume of the auto-
matic climate control system, refer to
page 96.
Hot exhaust system
In all vehicles, extremely high tempera-
tures are generated in the exhaust sys-
tem. Do not remove the heat shields installed
adjacent to various sect ions of the exhaust sys-
tem, and never apply un dercoating to them.
When driving, standing at idle and while park-
ing, take care to avoid possible contact
between the hot exhaust system and any highly
flammable materials such as hay, leaves, grass,
etc. Such contact could lead to a fire, with the
risk of serious personal injuries and property
damage. Do not touch ho t exhaust tail pipes.
Otherwise there is a risk of burns. <
Hydroplaning
When driving on wet or slushy roads,
reduce road speed. If you do not, a wedge
of water can form between tires and road sur-
face. This situation, known as hydroplaning,
means that the tire can completely lose contact
with the road surface, so that neither the car can
be steered nor the brake be properly applied.<

Navigation
Driving tips
131Reference
At a glance
Controls
Communications
Entertainment
Mobility
Settings for the map display
1."Navigation"
2. "Map"
3. Open "Options".
4. "Settings"
>Optimized view "Night mode"
> Optimized view with spatial display:
"Perspective view in 3D". Prominent
areas are shown in the map.
> "Traffic Info map"
Split screen settings
The map settings for the split screen can be
created separately fr om the main screen.
1. Open "Options".
2. "Split screen"
3. Move the controller to the right until the
split screen is selected.
4. Press the controller.
5. Select the settings:
>"Arrow display"
> "View facing north"
> "View in direction of travel"
> "Perspective view"
> "Position"
> "Exit ramp view"
> "Traffic Info map"
6. To change the scale:
>Move the controller: change the scale.
Traffic bulletins*
You can display the traffic bulletins from radio
stations that broadcast the TMC (Traffic Mes-
sage Channel) of a traffic information service.
This information from the traffic information
service is continuously updated on the basis of
measurement data from traffic control centers
and information on traffic congestion.
During destination guid ance, traffic bulletins
that are relevant to areas along the route are
automatically displayed and taken into account in the route planning. You can open all traffic
bulletins manually via iDrive.
The traffic bulletins are shown in the map dis-
play.
Real Time Traffic In
formation End-User
Provisions
Certain BMW models equipped with navigation
have the capability to di splay real-time traffic
information. If your system has this capability
the following additional terms and conditions
apply:
An End-User shall no longer have the right to
use the Traffic Data in the event that the End-
User is in material breach of the terms and con-
ditions contained herein.
A. Total Traffic Network, a division of Clear
Channel Broadcasting, In c. ("Total Traffic Net-
work”) holds the rights to the traffic incident
data and RDS-TMC networ k through which it is
delivered. You may not modify, copy, scan or
use any other method to reproduce, duplicate,
republish, transmit or distribute in any way any
portion of traffic incide nt data. You agree to
indemnify, defend and hold harmless BMW of
North America, LLC. ("BMW NA”) and Total
Traffic Network, Inrix, Inc
(and their affiliates) ag ainst any and all claims,
damages, costs or other expenses that arise
directly or indirectly out of (a) your unauthorized
use of the traffic incident data or the RDS-TMC
network, (b) your violatio n of this directive and/
or (c) any unauthorized or unlawful activities by
you in connection herewith.
B. Total Traffic Network traffic data is informa-
tional only. User assumes all risk of use. Total
Traffic Network, BMW NA, and their suppliers
make no representations about content, traffic
and road conditions, route usability, or speed.

Navigation
Entertainment
Driving tips
153Reference
At a glance
Controls
Communications
Mobility
Music collection
Storing music
The music tracks from CDs/DVDs and USB
devices can be stored in the music collection in
the vehicle and played from there.
> Audio CD: tracks are converted into a com-
pressed audio format when they are stored.
If available, information on the album, such
as the artist, is stored as well.
> CD/DVD or USB device with compressed
audio files: The entire content of the CD/
DVD or the USB device is stored in the vehi-
cle as an album. After storing, the tracks and
directories can be dele ted individually. Files
are only stored in the WMA, MP3, and AAC
formats.
Tracks with DRM copy protection can be
stored in the vehicle but cannot be
played back.
Regularly back up the music data; other-
wise, it could be lost if there is a fault on
the hard disk. <
Music recognition technology and
related data ar e provided by
Gracenote®. Gracenote® is the industry stan-
dard in music recogn ition technology and
related content delivery. For more information,
please visit www.gracenote.com.
CD and music-related data from Gracenote,
Inc., copyright © 2000-2008 Gracenote.
Gracenote Software, copyright 2000-2008
Gracenote. This product and service may prac-
tice one or more of the following U.S. Patents:
#5,987,525; #6,061,680; #6,154,773,
#6,161,132, #6,230,192, #6,230,207,
#6,240,459, #6,330,593, and other patents
issued or pending. So me services supplied
under license from Open Globe, Inc. for U.S.
Patent: 6.304.523.
Storing from a CD/DVD
CDs/DVDs can only be stored from the CD/DVD
player.
1. Insert a CD/DVD into the CD/DVD player.
2. "CD/Multimedia"
3. "CD/DVD"
4. Select the symbol for the CD/DVD
player.
5. "Store in vehicle"
The music collection is displayed.
The tracks are stored and played back in
sequence out of the music collection.
Observe the following during the storage
process:
Do not switch back to the CD/DVD player and
do not remove the CD/DVD from the CD/DVD
player as this will inte rrupt the storage process.
You can switch to the other audio sources with-
out interrupting the storage process. Tracks
from the current CD/DVD that have already
been stored can be called up.
Interrupting storage
1. "CD/Multimedia"
2. "CD/DVD"

Communications
This chapter describes how to use the
telephone, BMW Assist and TeleService.
Communications

Telephone
168
Rejecting a call
"Reject"
The caller is diverted to your mailbox if it has
been activated.
Ending calls
Press the button on the steering wheel
or
1. "Telephone"
2. "Active calls"
3. Select an active call.
Dialing phone numbers
1."Telephone"
2. "Dial number"
3. Select the digits individually. 4.
Select this symbol to establish the
connection
or:
Press the button on the steering wheel.
For your phone number to be displayed to the
person you are talking to, the display of phone
numbers must be enabled by your provider.
Calls with multiple parties
You can switch between calls and connect two
calls to a single conferen ce call. This function
must be supported by the mobile phone and
service provider.
Accepting a call while speaking to
another party
This function may need to be enabled by the
service provider and the mobile phone may
have to be set up accordingly.
If a second call comes in during an active call,
you will hear a call waiting signal.
"Accept"
The call is accepted and the existing call is put
on hold.
Establishing a second call
Establish anothe r call during an active call.
1. "Telephone"
2. "Active calls"

Telephone
170
Redialing
The eight phone numbers dialed last are stored.
Dialing the number via iDrive
1."Telephone"
2. "Redial"
3. Select the desired entry.
The connection is established.
Deleting entries
1.Highlight an entry.
2. Open "Options".
3. "Delete entry"or"Delete list"
Saving an entry in the contacts
1.Highlight an entry.
2. Open "Options".
3. "Store as new contact"or"Add to existing
contact"
4. Select the type of number: "Home", "Busi-
ness" or "Mobile"
5. Complete the entries if necessary.
6. "Store in vehicle"
Received calls
The 20 calls that were last received are dis-
played. 1.
"Telephone"
2. "Received calls"
Dialing a number
Select an entry.
The connection is established.
Deleting entries
1.Highlight an entry.
2. Open "Options".
3. "Delete entry"or"Delete list"
Saving an entry in the contacts
1.Highlight an entry.
2. Open "Options".
3. "Store as new contact" or"Add to existing
contact"
4. Select the type of number: "Home", "Busi-
ness" or "Mobile"
5. Complete the entries if necessary.
6. "Store in vehicle"
Messages
Different types of messa ges can be displayed:
> SMS
Whether or not SMS are displayed depends
on whether transmission from the mobile
phone to the vehicle is supported. SMS
may not be supported by the service pro-
vider, or the function may need to be
enabled separately.
> My Info messages from the BMW Assist
portal.
> Messages from BMW Concierge

171
Entertainment
Reference
At a glance
Controls
Driving tips
Communications
Navigation
Mobility
Displaying messages
1. "Telephone"
2. "Messages"
A symbol identifies the type of message.
3. Select the desired message.
SMS
Calling the sender of an SMS:
1. Select the desired message.
2. Open "Options".
3. "Call sender"
Saving the sender in the contacts:
1. Select the desired message.
2. Open "Options".
3. "Store as new contact"or"Add to existing
contact"
My Info
Replying:
Send a predefined reply.
1. Select the desired message.
2. Open "Options".
3. "Answer"
Starting destination guidance:
1. Select the message that contains the
desired destination.
2. Open "Options".
3. "Start guidance"or"Insert as dest. in the
trip"
Dialing the number in the message:
1. Select the message that contains the
desired number.
2. Open "Options".
3. "Call"
Messages from the concierge service
Using the address in destination guidance*:1.
Select the message.
2. "Start guidance"or"Insert as dest. in
the trip"
3. Start destination guidance, if necessary.
Dialing a phone number:
1. Select the message.
2. "Call"
Saving an address:
1. Select the message.
2. Open "Options".
3. "Store contact in vehicle"
Deleting a message:
1. Select the message to be deleted.
2. Open "Options".
3. "Delete message"
Switching between mobile
phone and hands-free system
From mobile phone to hands-free
system*
You can continue ongoing calls outside of the
vehicle's Bluetooth range via the hands-free
system as long as the engine is running or the
ignition is switched on. Depending on your
mobile phone, the sy stem automatically
switches to hands-free mode.
With mobile phones that do not automatically
switch to hands-free mode: