2015 BMW Z4 tire

Objects in the area around the pedalsNo objects in the area around the pedals
Keep floor mats, carpets, and any other
objects out of the area of motion of the pedals;
otherwise, the function of the pedals could be
impeded while driving
Do not place additional floor mats over existing
mats or other objects.
Only use floor mats that have been approved
for the vehicle and can be properly fixed in
place.
Ensure that the floor mats are securely fas‐
tened again when they are returned after being
removed, such as for cleaning.◀
Driving in wet conditionsWhen roads are wet or there is heavy rain,
briefly exert gentle pressure on the brake pedal
every few miles.
Ensure that this action does not endanger
other road users.
The heat generated in this process helps dry
the brake discs and pads.
In this way braking efficiency will be available
when you need it.
Hills
Drive long or steep downhill gradients in the
gear in which the least braking is required.
Otherwise, the brake system may overheat, re‐
sulting in a reduction in the brake system effi‐
ciency.
You can increase the engine's braking effect
by shifting down, going all the way to first gear,
if necessary.
Downshifting in manual mode of the 8-gear
Sport automatic transmission, refer to
page 67.
Downshifting in manual mode of the 7-gear
Sport automatic transmission with dual clutch,
refer to page 70.Avoid load on the brakes
Avoid placing excessive load on the
brake system. Light but consistent brake pres‐
sure can lead to high temperatures, brake wear
and possibly even brake failure.◀
Do not drive in neutral
Never drive with the transmission in neu‐
tral, with the engine switched off or with the
clutch depressed; otherwise, you will have nei‐
ther the braking action of the engine or nor its
power assistance when braking or steering.◀
Brake disc corrosion Corrosion on the brake discs and contamina‐
tion on the brake pads are furthered by:▷Low mileage.▷Extended periods when the vehicle is not
used at all.▷Infrequent use of the brakes.
Corrosion occurs when the minimum pressure
that must be exerted by the pads during brake
applications to clean the discs is not reached.
Should corrosion form on the brake discs, the
brakes will tend to respond with a pulsating ef‐
fect that generally cannot be corrected.
Condensation under the parked
vehicle
When using the automatic climate control,
condensation water develops that exits under‐
neath the vehicle.
Therefore, traces of condensed water under
the vehicle are normal.
Loading Overloading the vehicle
To avoid exceeding the approved carry‐
ing capacity of the tires, never overload the ve‐
hicle. Overloading can lead to overheating and
increases the rate at which damage develops
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inside the tires. This could result in a sudden
loss of tire inflation pressure.◀
Secure heavy objects
Never transport unsecured heavy or hard
objects in the passenger compartment, as they
could be thrown around and pose a safety haz‐
ard to the vehicle's occupants during abrupt
braking or evasive maneuvers.◀
No fluids in the cargo area
Make sure that fluids do not leak into the
cargo area; otherwise, the vehicle may be dam‐
aged.◀
Determining the load limit1.Locate the following statement on your ve‐
hicle's placard:▷The combined weight of occupants
and cargo should never exceed XXX kg
or YYY lbs. Otherwise, damage to the
vehicle and unstable driving situations
may result.2.Determine the combined weight of the
driver and passengers that will be riding in
your vehicle.3.Subtract the combined weight of the driver
and passengers from XXX kilograms or
YYY pounds.4.The resulting figure equals the available
amount of cargo and luggage load ca‐
pacity.
For example, if the YYY amount equals
1,400 lbs and there will be five 150 lbs pas‐
sengers in your vehicle, the amount ofavailable cargo and luggage load capacity
is 650 lbs: 1,400 lbs minus 750 lbs =
650 lbs.5.Determine the combined weight of lug‐
gage and cargo being loaded on the vehi‐
cle. That weight may not safely exceed the
available cargo and luggage load capacity
calculated in Step 4.6.If your vehicle will be towing a trailer, load
from your trailer will be transfered to your
vehicle. Consult the manual for transport‐
ing a trailer to determine how this may re‐
duce the available cargo and luggage load
capacity of your vehicle.
Load
The maximum load is the sum of the weight of
the occupants and the cargo.
The greater the weight of the occupants, the
less cargo that can be transported.
Stowing cargo
Cargo area
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Remove attached parts following use
Remove auxiliary mirrors or rear-mounted lug‐
gage racks after use.
Attached parts on the vehicle impair the aero‐
dynamics and increase the fuel consumption.
Close both windows
An open window causes higher air resistance
and thus increases fuel consumption.
Tires
General information
Tires can have varying effects on fuel con‐
sumption; for example, fuel consumption can
be influenced by the tire size.
Check the tire inflation pressure
regularly
Check and, if necessary, correct the tire infla‐
tion pressure, refer to page 228, at least twice
a month and before starting on a long trip.
Low tire inflation pressure increases rolling re‐
sistance and thus raises fuel consumption and
tire wear.
Drive away without delay Do not wait for the engine to warm-up while
the vehicle remains stationary. Start driving
right away, but at moderate engine speeds.
This is the fastest way for the cold engine to
reach its operating temperature.
Look well ahead when driving
Avoid unnecessary acceleration and braking.
By maintaining a suitable distance to the vehi‐ cle driving ahead of you.
Driving smoothly and looking ahead reduces
fuel consumption.
Avoid high engine speeds Use 1st gear to get the vehicle in motion. Be‐
ginning with 2nd gear, accelerate rapidly.When accelerating, shift up before reaching high engine speeds.
When you reach the desired speed, shift into
the highest applicable gear 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.
Use coasting conditions When approaching a red light, take your foot
off the accelerator and coast to a halt in the
highest applicable gear.
On a downhill slope, take your foot off the ac‐
celerator and coast in a suitable gear.
The flow of fuel is interrupted while coasting.
Switch off the engine during longer
stops
Switch off the engine during longer stops, e.g.,
at traffic lights, railroad crossings or in traffic
congestion.
Automatic Engine Start/Stop Function The Automatic Engine Start/Stop Function au‐
tomatically switches the engine off during a
stop.
If the engine is stopped and then started again,
fuel consumption and emissions drop com‐
pared to an engine that runs permanently.
Stopping the engine even for just a few sec‐
onds can result in savings.
Use of this system can cause premature wear
on certain vehicle components.
In addition, fuel consumption depends on
other factors as well, such as driving style, road
conditions, maintenance, and environmental
factors.
Additional information on the Automatic En‐
gine Start/Stop Function, refer to page 59.Seite 135Things to remember when drivingDriving tips135
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Automatically scaled map scaleIn the map view facing north, turn the control‐
ler in any direction until the AUTO scale is dis‐
played. The entire route between the current
location and the destination is displayed on the
map.
Settings for the map view
The settings are stored for the remote control
currently in use.1."Navigation"2."Map"3.Open "Options".4."Settings"5.To set the map view:▷"Day/night mode"
Select and create the necessary settings
depending on the light conditions.
"Traffic conditions/gray map" active: the
setting is disregarded.▷"Satellite images"
Depending on availability and resolution,
satellite images are displayed at scales of
approx. 1 mile to 600 miles/2 km to
1,000 km.▷"Perspective view in 3D"
Prominent areas that are contained in the
navigation data are displayed on the map in
3D.▷"Traffic conditions/gray map"
The map is optimized for displaying traffic
bulletins, refer to page 156.
Symbols for the Points of Interest are no
longer displayed.
Map view for splitscreen
The map view can be selected for the split
screen independently from the main screen:
1.Open "Options".2."Split screen"3.Move the controller to the right repeatedly
until the split screen is selected.4.Select "Split screen content" or the scale.5.Select the map view.▷"Arrow display"▷"Map facing north"▷"Map direction of travel"▷"Map view with perspective"▷"Position"▷"Exit ramp view": selected blind drive‐
ways are displayed three dimension‐
ally.▷"Traffic conditions/gray map"6.To change the scale: select the split
screen and turn the controller.
Traffic bulletins
At a glance
▷Display the traffic bulletins from radio sta‐
tions that broadcast the TI Traffic Informa‐
tion of a traffic information service. Infor‐
mation on traffic obstructions and hazards
is updated continuously.
Certain BMW models equipped with navi‐
gation have the capability to display 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 conditions contained herein.
A. Total Traffic Network, a division of Clear
Channel Broadcasting, Inc. ("Total Traffic
Network") holds the rights to the traffic in‐
cident data and RDS-TMC network
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 por‐Seite 155Destination guidanceNavigation155
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In fast forward/reverse: the speed increases
every time the controller is pressed. To stop,
start playback.
DVD menu1.If necessary, turn the controller to open the
video menu.2. "DVD menu"
The DVD menu is displayed. The display
depends on the contents of the DVD.3.To select menu items: move the controller
and press it.
To change to the video menu: turn the control‐
ler and press it.
DVD settingsFor some DVDs, settings can only be made via
the DVD menu; refer also to the information on
the DVD.
Selecting the language
The languages that are available depend on
the DVD.
1.Turn the controller during playback.2.Open "Options".3."Audio/language"4.Select the desired language.Selecting the subtitles
The subtitles that are available depend on the
DVD.1.Turn the controller during playback.2.Open "Options".3."Subtitles"4.Select the desired language or "Do not
display subtitles".
Setting the brightness, contrast and color
1.Turn the controller during playback.2.Open "Options".3."Display settings"4."Brightness", "Contrast" or "Color"5.Turn the controller until the desired setting
is reached and press the controller.
Selecting the zoom
Display the video image on the entire screen.
1.Turn the controller during playback.2.Open "Options".Seite 175CD/multimediaEntertainment175
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Self-recorded CDs/DVDs▷Possible reasons for malfunctions with
self-recorded CDs/DVDs are inconsistent
data creation or recording processes, or
poor quality or old age of the blank CD/
DVD.▷Only label CDs/DVDs on the upper side
with a pen intended for this purpose.
Damage
▷Avoid fingerprints, dust, scratches and
moisture.▷Store CDs/DVDs in a sleeve.▷Do not subject CDs/DVDs to temperatures
over 122 ℉/50 ℃, high humidity or direct
sunlight.
CDs/DVDs with copy protection
CDs/DVDs are often provided with a copy pro‐
tection feature by the manufacturer. This can
mean that some CDs/DVDs cannot be played
or can only be played to a limited extent.
MACROVISION This product contains copyrighted technology
that is based on multiple registered US patents
and the intellectual property of the Macrovision
Corporation and other manufacturers. The use
of this copy protection must be approved by
Macrovision. Media protected by this product -
unless otherwise agreed with Macrovision - may only be used for private purposes. Copy‐
ing of this technology is prohibited.
DTS Digital Surround™
Manufactured under license under
U.S. Patent Numbers: 5,451,942; 5,956,674;
5,974,380; 5,978,762; 6,487,535 & and other
patents granted and registered in the USA and
worldwide. DTS and the logo are registered
trademarks & DTS Digital Surround and the
DTS logos are trademarks of DTS Inc. © DTS,
Inc. All rights reserved.
Music collection
Storing music
General information Music tracks from CDs/DVDs and USB devices
can be stored in the music collection on a hard
disc in the vehicle and played from there.▷Audio CD: tracks are converted into a com‐
pressed audio format. If available, informa‐
tion 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
vehicle as an album. The WMA, MP3, M4A,
and AAC formats are stored. Individual
tracks and directories can be deleted later,
Deleting a track and directory, refer to
page 181.
Tracks with DRM copy protection can be
stored but cannot be played back.
Backing up music data
Regularly back up the music data; other‐
wise, it could be lost if there is a fault on the
hard disc.◀
Music recognition technology and re‐
lated data are provided by
Gracenote®. Gracenote is the industry stand‐
ard in music recognition technology and re‐
lated content delivery. For more information,
please visit www.gracenote.com
CD and music-related data from Gracenote,
Inc., copyright © 2000, Gracenote up to now.
Gracenote-Software Copyright 2000,
Gracenote up to now. This product and service
may practice 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. Some serv‐
ices supplied under license from Open Globe,
Inc. for U.S. Patent: #6,304,523.
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3.Open "Options".4."Random"
Managing music
Albums Renaming an album
The name of the album, if available, is automat‐
ically entered when the album is stored. If the
name is not available, it can be changed later if
desired.
1."CD/Multimedia"2."Music collection"3.Highlight the desired album.4.Open "Options".5."Rename album"6.Select the letters individually.Deleting an album
An album cannot be deleted while a track from
that album is being played.1."CD/Multimedia"2."Music collection"3.Highlight the desired album.4.Open "Options".5."Delete album"
Deleting a track and directory
A track cannot be deleted while it is being
played.
A directory cannot be deleted while a track
from that directory is being played.
1."CD/Multimedia"2."Music collection"3.Highlight the directory or track.4.Open "Options".5."Delete folder" or "Delete track"
Free memory capacity
Display the free memory capacity in the music
collection.
1."CD/Multimedia"2."Music collection"3.Open "Options".4."Free memory"
Music collection
Backing up the music collection
The entire music collection can be stored on a
USB device. Make sure there is enough free
memory capacity on the USB device.
Depending on the number of tracks, backing
up the music collection may take several
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Mobility
In order to always ensure your mobility, you will find important information on operating fluids,wheels and tires, maintenance and Roadside Assistance in the following.Online Edition for Part no. 01 40 2 954 104 - II/15