2014 BMW Z4 ESP

via the USB audio interface in the center
armrest.▷File systems: standard file systems for
USB devices are supported. The FAT 32
format is recommended.1.Connect the USB device to the USB inter‐
face in the glove compartment, refer to
page 122.2."CD/Multimedia"3."Music collection"4.Open "Options".5."Music data import/export"6."Import music (USB)"
Playing music
Music search
All tracks for which additional information has been stored can be accessed by the music
search. Tracks without additional information
can be called up via the corresponding album,
refer to page 178.
1."CD/Multimedia"2."Music collection"3."Music search"4.Select the desired category.5.Select the desired entry.▷Select "A-Z search", refer to page 23,
and input the desired entry.▷Select the desired entry from the list.6.Select other categories if you wish.
The tracks found are listed in alphabetical
order.
Not all categories need to be selected. For
example, to search for all tracks by a cer‐
tain artist, call up that artist only. All of the
tracks by that artist are then displayed.7."Start play"
The list of tracks is repeated automatically.
Restarting the music search
"New search"
Seite 177CD/multimediaEntertainment177
Online Edition for Part no. 01 40 2 957 403 - X/14

Show contact picturesPictures stored with the contacts are stored in
the vehicle when the mobile phone is con‐
nected to the vehicle. The number of transmit‐ ted pictures depends on the mobile phone.
The mobile phone must support this function.1."Office"2."Contacts"3.Open "Options".4."Configure Bluetooth®"5."Show images"
Display of all contact pictures is activated or
deactivated.
Deleting contacts
Only contacts that are stored in the vehicle are
deleted. The contacts on the mobile phone
cannot be deleted.
1."Office"2."Contacts"3.Highlight the contact.4.Open "Options".5."Delete contact" or "Delete all contacts"6.If necessary. "Yes"
Messages
General information
Whether or not text messages and e-mails
from the mobile phone are displayed depends
on whether transmission from the mobile
phone to the vehicle is supported. Text mes‐
sages and e-mails may not be supported by
the service provider, or the function may need
to be enabled separately. After the mobile
phone is first paired, transmission may take
several minutes. Messages are only displayed
in full length when the vehicle is stationary.
Messages from the additional telephone are
not transmitted.
Displaying messages1."Office"2."Messages"
A symbol identifies the type of message.
SymbolMessage type Text messages. My Info Message from the Concierge serv‐
ice. E-mail from mobile phone.
Filtering the message list
The message list can be filtered if more than
one type of message exists.
1."Filter:"2.Select the type of message.▷"All"
All messages are displayed.▷"E-mail"
Only e-mails from the mobile phone
are displayed.▷"Service message"
Only messages from the BMW Assist
Concierge service and My Info are dis‐
played.▷"Text message"
Only text messages from the mobile
phone are displayed.Seite 206CommunicationsOffice206
Online Edition for Part no. 01 40 2 957 403 - X/14

Reminders
Displaying reminders
Reminders of pending appointments and tasks
are displayed. After an appointment or after a
task is due, the reminder is no longer dis‐
played.1."Office"2."Reminders"3.Select the desired reminder.
The corresponding appointment or the task
are displayed.
Using contact data
At a glance Contact data from appointments, tasks, text
messages, emails, and notes can be stored or
selected.
Displaying contact or selecting phone number
1. "Use contact data"2.Display the contact or select the phone
number:▷Select the contact to display contact
details.▷Select the phone number to establish a
connection directly.
Storing contact data
1. "Use contact data"2.Highlight the phone number or e-mail ad‐
dress.3.Open "Options".4."Add to existing contact" or "Store as new
contact"Reading out loud
Text messages, e-mails, appointment entries,
tasks, and notes can be read out loud.1.Select the desired message, appointment,
task, or note.2. Select the symbol.
The following options are available during
reading:
▷ "Pause"
Interrupt reading. Select again to restart
reading.▷ "Back to beginning"
Start reading the message again from the
beginning.▷ Select the symbol.
Go back one paragraph.▷ Select the symbol.
Skip a paragraph.▷To end reading, turn the controller to the
left.
What to do if...
Information on suitable mobile phones, refer to
page 192.
Appointments, tasks, notes, text messages, or
e-mails from the mobile phone are not dis‐
played.
▷The mobile phone is not capable of the
missing function or is not connected cor‐
rectly.▷The Office function is deactivated.▷The mobile phone is connected as an addi‐
tional phone.▷Appointments are older than 20 days or
are more than 50 days in the future.▷The tasks have been marked as completed
or have a due date that lies more than
90 days in the future.Seite 210CommunicationsOffice210
Online Edition for Part no. 01 40 2 957 403 - X/14

▷Corresponding mobile wireless contract.
Any additionally incurred costs are not a
part of Apps.▷Use only BMW approved software applica‐
tions; otherwise, it may result in malfunc‐
tions.
Information about suitable mobile phones,
available software applications and their instal‐
lation can be found at www.bmw.com/connec‐
tivity or at the service center.
Create the entries.
Make entries only when traffic and road
conditions allow. Otherwise, the vehicle occu‐
pants and other road users may be put in dan‐
ger because of the distraction from driving.
For reasons of safety, some software applica‐
tions are usable only while the vehicle is sta‐
tionary.◀
Operating Apps
1.Connect the mobile phone via the snap-in
adapter or via the USB audio interface.2."ConnectedDrive"3.Select the desired software application.
Displaying status
Information about the currently available soft‐
ware applications can be displayed.
1."ConnectedDrive"2."BMW apps"
Notes
▷The ranges of Apps that can be displayed
on the Control Display depend on the
range of installed software applications on
the mobile phone.▷The data transmission of the software ap‐
plications from the mobile phone to the ve‐
hicle can last some time. Some software
applications depend on the speed of the
available Internet connection of the mobile
phone.▷Some mobile phones cannot simultane‐
ously use Apps and the Bluetooth hands-
free system.
If necessary, restart the software applica‐
tion on the mobile phone after a phone
conversation.
Remote Services
With Remote Services, a connection can be
established between a mobile phone and the
vehicle. This connection can be used, for ex‐
ample, to lock and unlock the vehicle.
Depending on the vehicle, additional functions
may be available.
To be able to use the functions, the My BMW
Remote app must be downloaded. Operation
takes place via the app.
Alternatively, the functions can also be used
via the ConnectedDrive Hotline.
The operating instructions for the My BMW
Remote app can be found on the Connected‐
Drive portal or at www.bmw.com.
Seite 219ConnectedDriveCommunications219
Online Edition for Part no. 01 40 2 957 403 - X/14

FuelVehicle equipmentThis chapter describes all series equipment as
well as country-specific and special equipment
offered for this model series. Therefore, it also
describes equipment that may not be found in
your vehicle, for instance due to the selected
special equipment or the country version. This
also applies to safety-related functions and
systems.
When using the features and systems descri‐
bed here, adhere to local regulations.
Fuel recommendation For the best fuel economy, the gasoline should
be sulfur-free or very low in sulfur content.
Do not use fuels that are labeled at the fuel
pump as containing metals.
Only refuel with lead-free gasoline with‐
out metal additives
Do not refuel with leaded gasoline or gasoline
with metal additives, e. g., manganese or iron;
otherwise, the catalytic converter and other
components will be permanently damaged.◀
Fuels with a maximum ethanol content of
10 %, i.e., E10, may be used for refueling.
The ethanol should fulfill the following quality
standards:
US: ASTM 4806–xx
CAN: CGSB-3.511–xx
xx: always adhere to the currently applicable
standard.
Do not refuel with ethanol E85
Do not refuel with E85, i.e., fuel with an
ethanol content of 85 %, or with Flex Fuel, as
this would damage the engine and fuel supply
system.◀The engine is knock controlled. Therefore, you
can refuel with different recommended fuel
grades.
Recommended fuel grade
BMW recommends AKI 91.
Minimum fuel grade
BMW recommends AKI 89.
Minimum fuel grade
Do not fill up with fuel below the speci‐
fied minimum quality; otherwise, the engine
may not run properly.◀
If you use gasoline with this minimum AKI rat‐
ing, the engine may produce knocking sounds
when starting at high outside temperatures.
This has no effect on the engine life.
Minimum fuel grade
The use of poor-quality fuels may result
in harmful engine deposits or damage. Addi‐
tionally, problems relating to drivability, start‐
ing and stalling, especially under certain envi‐
ronmental conditions such as high ambient
temperature and high altitude, may occur.
If drivability problems are encountered, we rec‐
ommend switching to a high quality gasoline
brand and a higher octane grade — AKI num‐
ber — for a few tank fills. To avoid harmful en‐
gine deposits, it is highly recommended to
purchase gasoline from BP or Top Tier retail‐
ers.
Failure to comply with these recommendations
may result in the need for unscheduled main‐
tenance.◀Seite 224MobilityFuel224
Online Edition for Part no. 01 40 2 957 403 - X/14

Wheels and tiresVehicle equipment
This chapter describes all series equipment as
well as country-specific and special equipment
offered for this model series. Therefore, it also
describes equipment that may not be found in
your vehicle, for instance due to the selected
special equipment or the country version. This
also applies to safety-related functions and
systems.
When using the features and systems descri‐
bed here, adhere to local regulations.
Tire inflation pressure Information for your safety
It is not merely the tires' service life, but also
driving comfort and, to a great extent, driving
safety that depend on the condition of the tires
and the maintenance of the specified tire pres‐
sure.
Check the tire inflation pressure regularly
Regularly check the tire inflation pres‐
sure and correct it as needed: at least twice a
month and before a long trip. If you fail to ob‐
serve this precaution, you may be driving on
tires with incorrect tire pressures, a condition
that may not only compromise your vehicle's
driving stability, but also lead to tire damage
and the risk of an accident.◀
Checking the pressure Tires naturally lose pressure uniformly across
all four tires.
Only check the tire inflation pressure when the
tires are cold. This means after a maximum of
1.25 miles/2 km driving or when the vehicle
has been parked for at least 2 hours. When the
tires are warm, the tire inflation pressure is
higher.Tires warm up during driving and the tire infla‐
tion pressure increases as the temperature
rises. The tire inflation pressure specifications
apply to cold tires or tires at ambient tempera‐
ture.
Only check the tire inflation pressure when the
tires are cold. This means after a maximum of
1.25 miles/2 km driving or when the vehicle
has been parked for at least 2 hours.
The values displayed by tire inflation stations
may be up to 0.1 bar, 2 psi too low.
For the Flat Tire Monitor: after adjusting the
tire inflation pressure to a new value, reinitialize
the Flat Tire Monitor, refer to page 92.
For the Tire Pressure Monitor: after adjusting
the tire inflation pressure to a new value, reset
the Tire Pressure Monitor, refer to page 95.
Pressure specifications The tables below provide all the correct infla‐
tion pressures for the specified tire sizes at
ambient temperature.
The inflation pressures apply to the tire sizes
approved and tire brands recommended by
BMW; a list of these is available from your
service center.
For correct identification of the right tire infla‐
tion pressures, observe the following:▷Tire sizes of your vehicle.▷Maximum allowable driving speed.
Tire inflation pressures for driving up
to 100 mph or 160 km/h
For normal driving up to 100 mph/160 km/h,
adjust pressures to the respective tire inflation
pressures listed on the following pages in the
column for traveling speeds up to 100 mph/
160 km/h to achieve optimum driving comfort.
Seite 226MobilityWheels and tires226
Online Edition for Part no. 01 40 2 957 403 - X/14

R: radial tire code
17: rim diameter in inches
91: load rating, not for ZR tires
V: speed rating, before the R on ZR tires
Speed letter
Q = up to 100 mph/160 km/h
T = up to 118 mph/190 km/h
H = up to 131 mph/210 km/h
V = up to 150 mph/240 km/h
W = up to 167 mph/270 km/h
Y = up to 186 mph/300 km/h
Tire Identification Number Tires with DOT codes meet the guidelines of
the U.S. Department of Transportation.
DOT code:
DOT xxxx xxx 0313
xxxx: manufacturer code for the tire brand
xxx: tire size and tire design
0313: tire age
Tire age The tire manufacturing date is contained in the
tire identification mark: DOT ... 0313 means
that the tire was manufactured in the week 3 of
2013.
BMW recommends that you replace all tires af‐
ter 6 years at most, even if some tires may last
for 10 years.
Uniform Tire Quality Grading Quality grades can be found where applicable
on the tire sidewall between tread shoulder
and maximum section width. For example:
Treadwear 200 Traction AA
Temperature A
DOT Quality Grades
TreadwearTraction AA A B C
Temperature A B C
All passenger car tires must conform to
Federal Safety Requirements in addition
to these grades.◀
Treadwear The treadwear grade is a comparative rating
based on the wear rate of the tire when tested
under controlled conditions on a specified gov‐
ernment test course. For example, a tire graded 150 would wear one and one-half
(11/2) times as well on the government course
as a tire graded 100. The relative performance of tires depends upon the actual conditions of
their use, however, and may depart signifi‐
cantly from the norm due to variations in driv‐
ing habits, service practices and differences in
road characteristics and climate.
Traction
The traction grades, from highest to lowest,
are AA, A, B, and C.
Those grades represent the tire’s ability to
stop on wet pavement as measured under
controlled conditions on specified government
test surfaces of asphalt and concrete. A tire
marked C may have poor traction performance.
The traction grade assigned to this tire is
based on straight-ahead braking traction tests,
and does not include acceleration, cornering,
hydroplaning, or peak traction characteristics.
Temperature
The temperature grades are A, the highest, B,
and C, representing the tire’s resistance to the
generation of heat and its ability to dissipate
heat when tested under controlled conditions
on a specified indoor laboratory test wheel.
Sustained high temperature can cause the ma‐
terial of the tire to degenerate and reduce tire
life, and excessive temperature can lead to
sudden tire failure. The grade C corresponds
to a level of performance which all passengerSeite 230MobilityWheels and tires230
Online Edition for Part no. 01 40 2 957 403 - X/14

car tires must meet under the Federal Motor
Vehicle Safety Standard No. 109. Grades B
and A represent higher levels of performance
on the laboratory test wheel than the minimum
required by law.
Temperature grade for this tire
The temperature grade for this tire is es‐
tablished for a tire that is properly inflated and
not overloaded. Excessive speed, underinfla‐
tion, or excessive loading, either separately or
in combination, can cause heat buildup and
possible tire failure.◀
RSC – Run-flat tires The symbol identifying run-flat tires is a circle
with the letters RSC on the sidewall, refer to
page 232.
M+S
Winter and all-season tires.
These have better winter properties than
summer tires.
XL
Designation for specially reinforced tires.
Tire tread
Summer tires
Do not drive with a tire tread depth of less than
0.12 in/3 mm.
There is an increased danger of hydroplaning if
the tread depth is less than 0.12 in/3 mm.
Winter tires
Do not drive with a tire tread depth of less than
0.16 in/4 mm.
Below a tread depth of 0.16 in/4 mm, tires are
less suitable for winter operation.Minimum tread depth
Wear indicators are distributed around the
tire's circumference and have the legally re‐
quired minimum height of 0.063 in/1.6 mm.
They are marked on the side of the tire with
TWI, Tread Wear Indicator.
Tire damage
Driving over rough or damaged road surfaces,
as well as debris, curbs and other obstacles can cause serious damage to wheels, tires and
suspension parts. This is more likely to occur
with low-profile tires, which provide less cush‐
ioning between the wheel and the road. Be
careful to avoid road hazards and reduce your
speed, especially if your vehicle is equipped
with low-profile tires.
Inspect your tires often for damage, foreign
objects lodged in the tread, and tread wear.
Indications of tire damage or other vehicle de‐
fects:
▷Unusual vibrations during driving.▷Unusual handling such as a strong ten‐
dency to pull to the left or right.
In case of tire damage
If there are indications of tire damage, re‐
duce your speed immediately and have the
wheels and tires checked right away; other‐
wise, there is the increased risk of an accident.
Drive carefully to the next service center or tire
shop.
Seite 231Wheels and tiresMobility231
Online Edition for Part no. 01 40 2 957 403 - X/14