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technology
Electro-mechanical
power steering
Electro-mechanical power steering assists the
driver when steering.
The degree of power assistance is adapted elec
tronically, depending on the speed.
If the power steering should fail at any time or
the engine is switched off (for instance when be
ing towed), the car can still be steered. However,
substantially more effort than normal will be re
quired to turn the steering wheel.
Warning/indicator lamps and driver
messages
• Steering: fault. Please stop vehicle
If the warning lamp lights up permanently and
the message appears, there may be a power
steering failure.
Do NOT drive on. Obtain professional assistance.
• Steering: fault. Please stop vehicle
There is a malfunction in the electronic steering
lock. The ignition can no longer be switched on.
Do not have the vehicle towed away, because you
won't be able to steer it. Obtain professional as
sistance.
G'!b Steering:
fault. You can continue driving
If the indicator lamp lights up, the steering re
sponse may be heavier or lighter than usual. In
addition, it is possible that the steering wheel
will be off centre when driving in a straight line.
Drive slowly to a qualified workshop and have the
fault rectified.
Ive Steering
lock: fault. Please contact work
shop
There is a malfunction in the electronic steering
lock.
� Drive
to a qualified workshop soon and have the
a: fault rectified.
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technology
A WARNING
Have the system malfunction repaired by a
qualified workshop as soon as possible -risk
of accident!
«]} Note
You can drive on if the warning/indicator lamp
• or mJ lights up only briefly.
Brakes
New brake pads
New brake pads do not give full braking effect for
the first 400 km, they must first be "bedded in".
However, you can compensate for the slightly re
duced braking effect by applying more pressure
on the brake pedal. Avoid placing a heavy load on
the brakes during the running-in period.
Wear The rate of wear on the brake pads depends a
great deal on how you drive and the conditions in
which the vehicle is operated. Negative factors
are, for instance, city traffic, frequent short trips
or hard driving with abrupt starts and stops.
Noises Brake noise may develop in certain situations, de
pending on the speed, braking force and ambient
conditions (such as temperature and relative hu
midity).
Effect of moisture and salt
In certain conditions, such as in heavy rain, or af
ter washing the car or driving through water, the
full braking effect can be delayed by moisture (or
in winter by ice) on the discs and brake pads. The
brakes should be "dried" by pressing the pedal to
restore full braking effect.
When you are driving at higher speeds with the
windscreen wipers on, the brake pads are very
briefly brought into contact with the brake discs.
This automatic process which goes unnoticed by
the driver is carried out at regular intervals and is
intended to improve braking response in wet con-
ditions. ..,..
101
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the brake pedal and do not pump the brakes.
You will feel the brake pedal pulsate while the
anti-lock brake system is working.
Brake assist system
The brake assist system can shorten the braking
distance. The braking force is automatically boos
ted if you press the brake pedal quickly in an
emergency. You must keep pressing the brake
pedal until the danger has passed.
Traction control system (ASR)
In the event of wheelspin, the traction control
system reduces the engine torque to match the
amount of grip available. This helps the car to
start moving, accelerate or climb a gradient.
Electronic differential lock (EDL)
When the EDL detects wheelspin, it brakes the
spinning wheel and directs the power to the oth
er driven wheel (or wheels on quattro* versions).
This function is not available at high speeds.
To prevent the disc brake of the braked wheel
from overheating, the EDL cuts out automatically
if subjected to excessive loads. The vehicle can
still be driven. The EDL will switch on again auto
matically when the brake has cooled down.
Steering recommendation
The ESC helps to stabilise the vehicle by changing
the steering wheel torque.
Selective wheel torque control
Selective wheel torque control intervenes when
cornering by braking the wheel(s) on the inside of
the bend individually as required. This enables
precision cornering. The relevant system may not
intervene in the wet or snow.
Multicollision brake assist system
The "multicollision brake assist system" can help
to reduce the risk of skidding and further colli
sions during an accident. If the airbag control
unit detects that a collision has taken place up-
� wards
of a certain speed, the vehicle is braked by
a'.: the ESC.
co
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.... Intelligent
technology
The vehicle will not be braked automatically if:
- the driver presses the accelerator,
- the brake pressure applied by pressing the
brake pedal is higher than the brake pressure
initiated by the system,
- or the ESC, the brake system or the vehicle's
electrical system are not fully functional.
A WARNING
- The grip provided by the ESC and the inte
grated systems is still subject to the physi
cal limits of adhesion. Always bear this in
mind, especially on wet or slippery roads. If
you notice the systems cutting in, you
should reduce your speed immediately to
suit the road and traffic conditions. Do not
let the extra safety provided tempt you into
taking any risks when driving -this can
cause accidents.
- Remember that the accident risk always in
creases if you drive fast, especially in cor
ners or on a wet or slippery road, or if you
follow too close behind the vehicle in front
of you. Please bear in mind that even the
ESC and the integrated systems cannot
compe nsate for the increased accident risk.
- When accelerating on a uniformly slippery
surface (for instance all four wheels on ice
or snow), press the accelerator gradually
and carefully. The driven wheels may other
wise start to spin (in spite of the integrated
control systems), which would impair the
car's stability and could lead to an accident.
{D Note
- To ensure that the ABS and ASR systems
work properly, all four wheels must be fit
ted with identical tyres. Any differences in
the rolling radius of the tyres can cause the
system to reduce engine power when this is
not desired.
- The systems can make noises when they in
tervene.
- If the indicator lamp DJ orr§J appears,
there may be a malfunction ¢ page 14. -
103
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.... Four-wheel
drive
(quattro)
Applies to vehicles: with four-wheel drive
On quattro models the engine power is distrib
uted to all four wheels.
General notes
On four-wheel drive vehicles, the engine power is
distributed to all four wheels. The distribution of
power is controlled automatically according to
your driving style and the road conditions. Also
refer to ¢ page 102, Electronic stabilisation con
trol (£SC).
The four-wheel drive is specially designed to
complement the superior engine power of your
Audi. This combination gives the car exceptional
handling and performance capabilities -both on
normal roads and in more difficult conditions,
such as snow and ice. Even so (or perhaps espe
cially for this reason), it is important to observe
certain safety points¢.&,..
Winter tyres
Thanks to its four-wheel drive, your car will have
plenty of traction in winter conditions, even with
the standard tyres. Nevertheless, we still recom
mend that winter tyres or all-season tyres should
be fitted on all four wheels when winter road
conditions are expected, mainly because this will
give a better braking response.
Snow chains
On roads where snow chains are mandatory, this
also applies to cars with four-wheel drive
¢ page 234, Snow chains.
Replacing tyres On vehicles with four-wheel drive, all four tyres
must have the same rolling circumference. Also
avoid using tyres with varying tread depths
¢ page 231, New wheels or tyres.
Off-road er?
Your Audi does not have enough ground clear
ance to be used as an off-road vehicle. It is there
fore best to avoid rough tracks and uneven ter
rain as much as possible. Intelligent
technology
_&. WARNING
- Even with four-wheel drive, you should al
ways adjust your speed to suit the condi
tions. Do not let the extra safety provided
tempt you into taking any risks when driving
- this can cause accidents.
- The braking ability of your car is limited by
the grip of the tyres. In this respect, your
car is no different from a car without four
wheel drive. So do not be tempted to drive
too fast on icy or slippery roads just because
the car still has good acceleration in these
conditions -risk of accident!
- On wet roads bear in mind that the front
wheels may start to "aquaplane" and lose
contact with the road if the car is driven too
fast. If this should happen, there will be no
sudden increase in engine speed to warn the
driver, as with a front-wheel drive car. So do
not drive too fast in the wet: adjust your
speed to suit the conditions (accident risk).
Rear spoiler
Applies to vehicles: with automatic rear spoiler
The automatic rear spoiler increases the car's
stability.
Fig. 112 Centre console: Button for rear spoiler
The rear spoiler can be extended or retracted
manually or automatically.
Automatic mode (normal operation)
- Automatic extension: The rear spoiler is auto
matically extended at road speeds above ap-
proximately 120 km/h.
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.... Dynamic
power management
While the vehicle is moving, this function distrib
utes the available power to the various electrical
components and systems according to their re
quirements. The power management ensures
that on-board systems do not consume more
electrical power than the alternator can supply,
and thus maintains the maximum possible bat
tery power Level.
ijJ Note
- The power management system is not able
to overcome the given physical Limits.
Please remember that the power and Life of
the battery are Limited.
- If the indicator Lamp ril c:> page 13 appears,
the starting ability may be impaired.
Points to remember
Starting ability has first priority.
Short trips, city traffic and Low temperatures all
place a heavy Load on the battery . In these condi
tions a Large amount of power is consumed, but
only a small amount is supplied. The situation is
also critical if electrical equipment is in use when
the engine is not running. In this case power is
consumed when none is being generated.
In these situations you will be aware that the
power management system is intervening to con
trol the distribution of electrical power.
When the vehicle is parked for long periods
If you do not drive your vehicle for a period of
several days or weeks, the power management
will gradually shut off the on-board systems one
by one, or reduce the amount of current they are
using. This Limits the amount of power consumed
and helps to ensure reliable starting even after a
Long period. Certain convenience features, such
as remote control unlocking, may not be availa
ble. These functions will be restored when you
switch on the ignition and start the engine. Intelligent
technology
With the engine switched off
If you Listen to the radio or use other electrical
equipment when the engine is not running, this
will discharge the battery.
A message will appear on the infotainment dis
play before the battery power drops to a Level
where the starting ability is impaired.
This message warns you that the system you are
using will soon be switched off automatically.
You should therefore start the engine if you wish
to continue using the system.
When the engine is running
Although the alternator generates electrical pow
er, the battery can still become discharged while
the vehicle is being driven. This can occur when a
Lot of power is being consumed but only a small
amount supplied, especially if the battery is not
fully charged initially.
To restore the necessary energy balance, the sys
tem will then temporarily shut off the electrical
components that are using a Lot of power, or re
duce the current they are consuming. Heating
systems in particular use a Large amount of elec
trical power. If you notice, for instance, that the
seat heating* or the rear window heater is not
working, they may have been temporarily switch
ed off or regulated to a Lower heat output. These
systems will be available again as soon as suffi
cient electrical power is available.
You may also notice that the engine runs at a
slightly faster idling speed. This is quite normal,
and no cause for concern. The increased idling
speed allows the alternator to meet the greater
power requirement and charge the battery at the
same time.
Information saved in the
control units
The vehicle is fitted in the factory with electronic
control units that, among other things, control
the engine and the gearbox. The control units al
so monitor the exhaust system and the airbags.
The control units continually analyse data rele-
vant to the vehicle while you are driving. In the
...,.
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.... Multi
Media Interface
Introduction The Multi Media Interface (MMI) combines dif
ferent communication, navigation* and enter
tainment systems in your Audi.
Fig. 113 Control console with ON/OFF button
You can operate your MMI system via the MMI
control console¢ Fig. 113, the multi-function
steering wheel or the speech dialogue system*.
Switching the MMI on/
off
The MMI can be switched on/off manually.
- To switch on manually: Briefly press the ON/
OFF button @¢page 109, Fig. 113. Or: Press
the I
MENU! button@or one of the buttons for
calling up menus directly (!).
When the system is switched on, the last selec
ted menu will be displayed, and the last selected
audio source will be played.
- To switch off manually: Press and hold the ON/
OFF button @ until the MMI switches off. The
MMI system will not be switched on automati
cally when the ignition is switched on if it was
turned off manually the last time it was operat
ed.
CD) Note
If the engine is switched off and the battery
charge level is low, the MMI system will be
switched off automatically. Multi
Media Interface
How to use the system
Calling up the menu
Fig. 114 Main menu
Calling up the main menu
.,. Press the I MENU! button@¢ page 109,
Fig. 113. The MMI menus (e.g. Radio) will be
displayed ¢ Fig. 114.
Calling up a menu directly
.,. Press the corresponding button CD¢ page 109,
Fig. 113 towards the menu you wish to open
(e.g. !RADIO!)
.
Selecting and confirming a function
You can easily call up the various functions of
the MMI system with its intuitive and standar
dised control Layout.
Fig. 115 How to use the controls
109
Downloaded from www.Manualslib.com manuals search engine Telephone
- To import contacts from your myAudi ac
count l
): Select and confirm Import contacts >
myAudi account. Enter your myAudi user data.
You must have a myAudi account before you can
import contacts from the myAudi account. You
only have to enter your myAudi user data/myAudi
PIN once. When you store a vehicle in your myAu
di account, you will receive the myAudi PIN in the
account.
(D} Note
- Please also observe the notes on Audi con
nect ¢page 145.
- For more information on the myAudi ac
count, please see www.audi.com/myaudi.
- The imported contacts are stored in the lo
cal memory of the directory you are using.
- You can import up to 1000 contacts. You
can call up the memory capacity of the di
rectory any time ¢ page 135.
- Never store important data on SD cards or
USB mass storage devices. Audi shall not ac
cept any liability whatsoever for the loss of
data or media.
- It is not possible to export contacts which
have been downloaded from a mobile
phone.
Other settings
Telephone settings
Applies to vehicles: with telephone
.,. Select: !TEL! button > right control button Tele-
phone settings.
Call options*
Call forward: Forwarding incoming calls to your
mailbox or to another phone number can be acti
vated/deactivated. You can use Check status to
check whether this function is activated or deacti
vated.
l l
The conditions for using Audi connect services must be
met and you must have created an account at
www.audi.co m/myaudi, added a vehicle to the account
and stored contacts.
134 Call
waiting: The warning (beep) that there is an
incoming call during a telephone conversation
can be activated/deactivated. You can use Check
status to check whether this function is activated
or deactivated.
Transmit caller ID: Sending your telephone num
ber in outgoing calls can be activated/deactiva
ted. With the Network-dependent option, the
setting agreed in your mobile network service
contract will be used. The settings apply only to
the Telephone menu in the MMI system. When
the Bluetooth connection has been terminated,
the settings of your mobile phone apply. You can
use Check status to check whether this function
is activated or deactivated.
Bluetooth settings
See ¢ page 188, Bluetooth settings onwards.
Data connection settings*
Refer to¢ page 144, Configuring the data con
nection.
Teleph one mode*
On vehicles with a car telephone kit, you can
choose between three different telephone modes
to optimise the network response. In Automatic
mode, the car telephone automatically switches
between the UMTS network (3G) and the GSM
network (2G) depending on network availability
and reception and on the position of the vehicle.
There may be restrictions when using Google
Earth or Wi-Fi. With Telephony optimised, the
car telephone kit registers with the GSM network
(2G). In this mode, the reception is prioritised for
making and receiving calls. There may be restric
tions when using Google Earth orWi-Fi. When
you select the telephone mode Automatic or Tel
ephony optimised, there may be network restric
tions when you try to use Audi connect services
and make voice calls at the same time. With Data
service optimised, the car telephone registers ..,.
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connect
templates or text blocks personalised using
myAudi.
- Where are you?: You can enter your current lo
cation and make it visible to others.
{[)) Note
- Further settings (such as Account Settings
and Privacy Settings) cannot be changed in
the MMI. If you wish to change anything in
these menus, please do so on the Facebook
website itself.
- You can only connect one Facebook account
to your myAudi account.
- You can use the Internet to add personal
templates at www.audi.com/myaudi.
- Audi connect enables you to access the
Facebook service. Audi cannot guarantee
that these services will be available indefi
nitely; this is the responsibility of Facebook.
Twitter
Applies to vehicles: with Audi connect
You can access the most important functions of
your Twitter account via the MMI.
Important: You must have a Twitter account and
have connected your myAudi account to Twitter.
.. Select Twitter > left control button > function
desired (e.g. Trends).
You can choose the following categories in the
Twitter menu:
- Tweets: All the tweets you have created are lis
ted.
- Home: All the tweets from people you are fol
lowing are displayed.
- Trends: Topics currently being favoured for dis-
cussion within a particular country.
Depending on the Twitter category chosen, dif
ferent Functions will be available to you:
- New tweet: You can send a new tweet with the
help of ready-made templates or text blocks
personalised using myAudi.
- Refresh:The Twitter function selected is upda
ted.
142 -
Favourite: You can "favourite" a tweet to show
that you like it.
- Retweet: You can repost a tweet to share it
with other people.
@ Note
- Further settings (such as your account, lan
guage, Tweet privacy, and location settings)
cannot be changed in the MMI. If you wish
to change anything in these menus, please
do so on the Twitter website itself.
- You can use the Internet to add personal
templates at www.audi.com/myaudi.
- You can only connect one Twitter account to
your myAudi account.
- Audi connect enables you to access the Twit
ter service. Audi cannot guarantee that
these services will be available indefinitely;
this is the responsibility of Twitter.
Audi connect services in the navigation
system
Applies to vehicles: with navigation system and Audi connect
The following Audi connect services are currently
available:
- Navigation with Google Earth and Google
Street View ¢page 159 .
- Point of interest search (e.g. restaurants): For
planning a route via the MMI control console
¢ page 150 and the speech dialogue system
¢page 116.
- Adding a destination to your MMI via your
myAudi account or Google Maps ¢page 159.
- Online traffic information: Up-to-the-minute
reception of information on accidents, road
works and other incidents ¢page 161.
- myAudi special destinations: Your personal
special destinations can be imported to your
MMI via an SD card.
- Navigation map update service: Navigation
map updates can be imported to your MMI us
ing an SD card.
- The Audi connect service navigation map
update service using an SD card allows you
to find out which software version is
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connect
-Access point (SSID): Name of the Wi-Fi net
work.
- Password: A random MMI password is set at
the factory. This password can be changed. The
encr yption type WPA2 requires the password to
be at Least 8 characters long. Please select a se
cure password.
- Discoverability: To switch the discoverability of
your Wi-Fi network on or off.
Network search
A list of the Wi-Fi networks available near you is
d isplayed .
.&_ WARNING
- Do not allow the features of the Wi-Fi hot
spot to distract you from watching the traf
fic -this can cause an accident.
- Laptop computers and similar devices can
only be operated safely when the vehicle is
stationar y because of their weight; any
loose objects can be catapulted through the
vehicle in an accident and cause serious inju
ries. Always make sure that such devices are
securely stowed while you are driving.
- No Wi-Fi devices may be used from the front
seats in the areas around the airbags while
the vehicle is being driven. Please also ob
serve the safety warnings in the "Airbag sys
tem" chapter under "Important safety notes
on the front airbag system" � page 210,
Front airbags.
CD CAUTION
Please note that it is your responsibility to
take precautions regarding data protection,
anti-virus protection and protection against
Loss of data on mobile devices used to con
nect to the Internet via the Wi-Fi hotspot.
Note
- You might require a separate mobile phone
contract with extra costs before you can use
the Wi-Fi hotspot. For more information,
contact your service provider.
- Depending on your mobile phone tariff, you
may be charged for receiving data packets
on line via the Wi-Fi hotspot, especially if
144 you
are using the system abroad: We
strongly recommend that you use a data flat
rate. For more information, contact your
service provider.
- For more information on Audi connect serv
ices, visit www.audi.com/connect.
Configuring the data
connection
Applies to vehicles: with Audi connect
You must configure a data connection before you
can use Audi connect services.
Fig. 140 Configuring data connection .,.
Selec t: !TEL! button > right control button Con
nection manager .
.,. Select:
right control button > Online settings >
Data connection settings.
You can select when you would like the system to
establish an Internet connection in the Data con
nection settings menu. The online connection is
ended automatically when a requested Audi con
nect service no Longer requires any further data.
The following options are available:
Connection setup
- if requested: A data connection will only be es
tablished on request.
- no request: A data connection will be establish
ed automatically for the use of Audi connect
services.
- never: A data connection will not be establish
ed. It is then not possible to call up Audi con
nect services.
When a data connection has been established, a
symbol indicating the active data connection @
..,.