battery AUDI TT 2021 Owner´s Manual

Warm and cold

@) Note
To reduce the risk of damage to the seat heat-
ing elements, do not kneel on the seats or
place heavy pressure on one area of the seat.
@) Tips
— The setting for the seat heating on the driv-
er's side is assigned to the key that is in use.
— If the front passenger's seat heating is
turned on, it will not turn on again automat-
ically if more than 10 minutes have passed
between switching the ignition off and
switching it on again.
Neck heating
Applies to: vehicles with neck heating

BFV-0177


BFV-0178

Fig. 82 Cockpit: neck heating
The neck heating has three levels. If you turn the
knob to the right, the neck heating switches on
=> fig. 82. The LEDs above the seat symbol indi-
cate the ventilation level. Turn the knob to the
left to reduce ventilation. To switch off the neck
heating, keep turning the knob to the left until
no LEDs are turned on.
72

When the power top is closed, the neck heating
will switch automatically from setting 3 to set-
ting 2 after approximately six minutes.

ZA WARNING
— Individuals with reduced sensitivity to pain
or temperature could develop burns when
using the neck heating. To reduce the risk of
injury, these individuals should not use neck
heating.
— The output from the neck heating may be-
come very hot temporarily if the air vents in
the seats > fig. 87 are covered by clothing
or similar objects when the system is switch-
ed on. This can cause burns on unprotected
skin exposed directly to the vents.
@ Tips
— The fan speed is always lower when the
power top is closed than when it is open.

— Energy management > page 109 may re-
duce the heat output if the battery voltage
is too low.
Fluids in the A/C system
Refrigerant in the A/C system
The sticker in the motor compartment provides
information about the type and amount of refrig-
erant used in the vehicle’s A/C system. The stick-
er is located in the front section of the motor
compartment or at the front or back of the hood.

Symbol
A
ss
ott
Meaning

Warning: the A/C system must only
be serviced by qualified technicians.

Refrigerant type

Lubricant type

Refer to the service information
(only available for authorized Audi
dealers or authorized Audi Service
Facilities)
e The A/C system must only be serv-
Ri} iced by qualified technicians. >

Driving

Stopping the engine
> Bring the vehicle to a full stop.
> Press the [START ENGINE STOP] button.


Emergency off function*
If it is absolutely necessary, the engine can also
be turned off while driving at speeds starting at
4 mph (7 km/h). To stop the engine, press the
START ENGINE STOP] button twice in a row or


press and hold it one time.

Z\ WARNING
— Never turn off the engine before the vehicle
has come to a complete stop. Switching it
off before the vehicle has stopped may im-
pair the function of the brake booster and
power steering. You may need to use more
force when braking or steering. Because you
cannot brake and steer as you usually would,
this could lead to accidents and serious inju-
ries.
— If you leave the vehicle, switch the ignition
off and take the vehicle key with you. If you
do not do this, the engine could be started
and electrical equipment such as the power
windows could be activated. This can lead to
serious injuries.
— For safety reasons, always park the vehicle
with the selector lever in the P position.
Otherwise, there is the risk that the vehicle
could roll unintentionally.
@) Note
If the engine has been under heavy load for an
extended period of time, heat builds up in the
engine compartment after the engine is
switched off and there is a risk of damaging
the engine. For this reason, let the engine run
at idle for approximately two minutes before
shutting it off.
@) Tips
For up to 10 minutes after stopping the en-
gine, the radiator fan may turn on again auto-
matically or it may continue to run, even if the
ignition is switched off.

76
IY ett Tel -1
Pressing the start/stop button again will switch
off the engine
This message appears when you press the
START ENGINE STOP] button while driving.


Engine start system: malfunction! Please con-
tact Service
The engine automatic start system has a mal-
function. Drive immediately to an authorized
Audi dealer or authorized Audi Service Facility to
have the malfunction repaired. To start the en-
gine, press and hold the [START ENGINE STOP
button.


Remote control key: hold back of key
against the designated area. See owner's man-
ual
This message appears if there is no convenience
key inside the vehicle or if the system does not
recognize the key. The convenience key may not
be recognized, for example, if it is covered by an
object that disrupts the signal (such as a brief-
case), or if the key battery is weak. Electronic de-
vices such as cell phones can also interfere with
the signal.
To still be able to start or stop the engine, see
= page 77, Starting the engine when there is a
malfunction.
B Remote control key: key not detected. Is the
key still in the vehicle?
The B indicator light turns on and this message
appears if the convenience key was removed from
the vehicle when the engine was running. If the
convenience key is no longer in the vehicle, you
cannot switch the ignition on or start the engine
once you stop it. You also cannot lock the vehicle
from the outside.
Please press the brake pedal
This message appears if you do not press the
brake pedal when starting the engine.
Please select N or P

Driving

appears in the instrument cluster once the en-
gine stops automatically.
> The engine starts again when you remove your
foot from the brake pedal. The indicator light
turns off.
Additional information for automatic
transmissions
The engine stops in the "P", "N" and "D" selector
lever positions.
If you select the “R” gear during a Stop phase
while pressing the brake pedal, the engine will
start again.
Shift to "P" quickly to prevent the engine from
starting unintentionally when shifting through
"RM.
You can control if the engine will stop or not by
reducing or increasing the amount of force you
use to press the brake pedal. For example, if you
only lightly press on the brake pedal in stop-and-
go traffic or when turning, the engine will not
switch off when the vehicle is stationary. If you
press the brake pedal harder, the engine will
switch off.
@) Tips
— Press the brake pedal during a Stop phase
to keep the vehicle from rolling.
— The ignition will turn off if you press the
START ENGINE STOP] button during a Stop


phase.
— When you stop and the Start/Stop system
turns the engine off, the ignition remains
on. Make sure the ignition is switched off
before you leave the vehicle or else the bat-
tery could drain.
General information
Applies to: vehicles with Start/Stop system
Starting and stopping the engine automat-
ically
The system checks if certain conditions are met
before and during the Stop phase, and deter-
mines if the engine stops and how long it re-
mains stopped. For example, if power usage is
high, the engine will not be stopped. Along with
78
other conditions, the following factors influence
the automatic engine start or stop:
— Environmental conditions (slopes, inclines, ele-
vation, temperature)
— Battery (charge status, temperature, power us-
age)
— Engine temperature
— Assist systems
— Driving behavior
Depending on the engine, the indicator light
may appear if the engine is not stopped.
Ignition is switched off automatically
To prevent the vehicle battery from draining, the
ignition will switch off automatically under the
following conditions:
— If the vehicle has already been driven
— If the Start/Stop system has stopped the en-
gine
— If the driver's door is opened
— If the driver's safety belt is unbuckled
— If the brake pedal is not pressed
— If the vehicle is stationary
In this case, the parking lights switch on in place
of the low beams and the message Side marker
lights will switch off automatically in 30 mi-
nutes. See owner's manual appears in the Info-
tainment system display. The side marker lights
will switch off after approximately 30 minutes or
when you lock the vehicle.
If the Start/Stop system has not turned off the
engine or if you have switched the Start/Stop sys-
tem off manually, the ignition will not be auto-
matically switched off and the engine will contin-
uetorun>A.

ZA WARNING
To reduce the risk of poisoning, never allow
the engine to run in confined spaces.
G) Tips
If you select the “D” or “N” selector lever posi-
tion after shifting into reverse, the vehicle
must be driven faster than 6 mph (10 km/h)
in order for the engine to switch off again.

8S1012721BE
Assist systems


— If vehicles are approaching or being left
behind very quickly. The display may not
turn on in time.
— In poor weather conditions such as heavy
rain, snow or heavy mist.
— On very wide lanes, in tight curves, or if
there is a rise in the road surface. Vehicles
in the adjacent lane may not be detected
because they are outside of the sensor

range.

() Note
The sensors can be displaced by impacts or
damage to the bumper, wheel housing and
underbody. This can impair the system. Have
an authorized Audi dealer or authorized Audi
Service Facility check their function.
@ Tips
— If the window glass in the driver's door or
front passenger's door has been tinted, the
display in the exterior mirror may be incor-
rect:
—The system complies with United States FCC
regulations and ISED regulations
=> page 261.
Sic Rema
Applies to: vehicles with Audi side assist

MENU > Select in the Infotainment system: but-
ton > Vehicle > left control button >Driver as-
sistance > Audi side assist

If the system is activated, the displays in the ex-
terior mirrors will turn on briefly when the igni-
tion is switched on.
Adjusting the display brightness
Applies to: vehicles with Audi side assist
The display brightness can be adjusted in the In-
fotainment system.

MENU > Select in the Infotainment system: but-
ton > Vehicle > left control button >Driver as-
sistance > Audi side assist

The display brightness adjusts automatically to
the brightness of the surroundings, both in the
information and in the warning stage. In very
dark or very bright surroundings, the automatic
adjustment will set the display to the minimum
or maximum level. In such cases, you may notice
no change when adjusting the brightness, or the
change may only be noticeable once the sur-
roundings change.
Adjust the brightness to a level where the display
in the information stage will not disrupt your
view
ahead. If you change the brightness, the dis-
play in the exterior mirror will briefly show the
brightness level in the information stage. The
brightness of the warning stage is linked to the
brightness in the information stage and is adjust-
ed along with the information stage.
(i) Tips
— Side assist is not active while you are mak-
ing the adjustment.
— Your settings are automatically stored and
assigned to the remote control key being
used.
Messages
Applies to: vehicles with Audi side assist
If the side assist switches off automatically, a
message appears in the Infotainment system dis-
play.
& Audi side assist: currently unavailable. Sen-
sor vision restricted due to surroundings. See
owner's manual
The radar sensor vision is impaired. Do not cover
the area in front of the sensors with bike wheels,
stickers, dirt or other objects. Clean the area cov-
ering the sensors, if necessary > page 94,
fig. 107.
Audi side assist: currently unavailable. See
owner's manual
Side assist cannot be switched on at this time be-
cause there is a malfunction (for example, the
battery charge level may be too low).
Audi side assist: malfunction! Please contact
Service
95
>

8S1012721BE
Intelligent Technology

engine starts, drive immediately to an authorized
Audi dealer or authorized Audi Service Facility to
have the malfunction repaired. The color of the
indicator light depends on the vehicle speed.

ZA WARNING
— Make sure that the rear spoiler is extended
at speeds above 85 mph (140 km/h). Other-
wise, the reduced driving stability will in-
crease the risk of an accident.
— When extending and retracting the rear
spoiler, make sure there are no persons or
objects within the spoiler range to reduce
the risk of injury.

@) Note
—To reduce the risk of damage, do not press
on the rear spoiler if pushing the vehicle.
—To reduce the risk of damage, never lean
against the rear spoiler or place heavy pres-
sure on it.
—To reduce the risk of damage when extend-
ing or retracting the rear spoiler, make sure
the luggage compartment lid is closed and
there
is nothing in the way of the rear spoil-
er.
Energy management
Your vehicle is equipped with an intelligent ener-
gy management system for distributing electrici-
ty. This significantly improves the starting ability
and increases the vehicle battery life.
G) Tips
— If you drive short distances frequently, the
vehicle battery may not charge enough
while driving. As a result, convenience func-
tions for electrical equipment may be tem-
porarily unavailable.
— The vehicle battery will gradually drain if
the vehicle is not driven for long periods of
time, or if electrical equipment is used
when the engine is not running. To ensure
that the vehicle can still be started, the
electrical equipment will be limited or
switched off.
109

8S1012721BE
Multi Media Interface
A WARNING Opening a main menu/menu
To reduce the risk of an accident, adjust the
volume of the audio systems so that signals EJ Vehicle
outside of the vehicle, such as police and fire
sirens, can be heard easily at all times.
}) NI cl
6) Tips = J édia
The MMI switches off automatically if the en-
gine is not running and the vehicle battery is
low.




Fig. 117 Infotainment system: main menu
Opening the main menu
> Press the [MENU] button ©) > page 770,
fig. 114. The MMI menu (such as Radio) is dis-
played. Then you can select and confirm a func-
tion using the control knob.
MMI operation


Ya ate) rming a func

RAH-8500.
Opening a menu directly
> Press the applicable button to directly open the
eras menus (5) > page 110, fig. 174 in the direction
sare ‘ ' of the desired menu (such as [RADIO}), Then you
— can select and confirm a function using the
control knob.


Opening the selection menu/options menu
with the control buttons


RAH-8542

Fig. 116 Control knob: operation
Selecting and confirming a function ina
menu/List
> Selecting a function: turn the control knob (a)
to the desired function (such as selecting a fre-
quency).
> Confirming a selection: press the control knob
®.
Returning to functions at higher levels

> Press the [BACK] button @ > page 770,
fig. 114. Fig. 118 MMI control panel: control buttons >

111

Telephone

secondary phone, since the directory from the
primary phone is always displayed.
Switching the primary and secondary phone
Requirement: a primary phone and a secondary
phone must be connected.

> Select: [MENU] button > Telephone > right con-
trol button > Switch primary and second.
phone.
iG) Tips
— You can see if a cell phone is connected as
the primary phone or secondary phone in
the Connection manager > page 190.

— You can also make your connected cell
phone the default phone by selecting Set as
default telephone in the Connection man-
ager > page 792.
— The device name of the connected primary
phone is shown in the Telephone menu
(such as myPhone).
— If the primary phone does not connect auto-
matically to the MMI when the ignition is
switched on, for example because it is out
of the vehicle range or the Bluetooth func-
tion is switched off, then a previously paired
secondary phone is automatically connected
as the primary phone.
— You can send and receive messages on your
primary phone as well as on your secondary
phone
> page 132, fig. 1317. You do not
need to switch your primary phone and sec-
ondary phone for this.


1) The Qi standard makes it possible to charge your mobile
device wirelessly.
130
Using the Audi phone
box
Applies to: vehicles with Audi phone box

Fig. 130 Storage compartment in the center armrest: Audi
phone box with connections
You can charge your mobile device battery using
the Audi phone box. You can make calls through
the exterior antenna* on the vehicle. Using the
external antenna* helps when there is a low sig-
nal and also provides better reception quality.
The options below are available:
— Connecting to the external vehicle antenna*:
lay the cell phone on the center of the cell
phone symbol in the Audi phone box with the
display facing up > fig. 130. Make sure there
are no objects between the Audi phone box and
the mobile device.
— Charging a cell phone wirelessly: place a Qi-ca-
pable | cell phone centered on the symbol in
the Audi phone box with the display facing up
=> fig. 130. The cell phone will charge.
— Charging a mobile device using the USB
adapter: connect your mobile device to the
Audi music interface using a USB adapter cable
@. You can charge your mobile device using
specific USB adapters > page 775, fig. 152.

ZA WARNING
— Loose objects can be thrown around the ve-
hicle interior during sudden driving or brak-
ing maneuvers, which increases the risk of
an accident. Store objects securely while
driving. >

Media

Requirement: the copying process must be active
in the background.
> Showing the copying process: select: right
control button > Copying in progress.
When importing, the audio files are automatical-
ly sorted into the media center categories based
on the stored additional information > page 178.
The copied video files* are stored in the media
center under the Videos* category.
Playing the Jukebox
Requirement: the Jukebox must contain audio/
video* files > page 171, Adding files to the Juke-
box.
The Jukebox is accessed and operated through
the MMI@) & page 177, fig. 154.
Displaying Jukebox memory capacity
> Select: right control button > Jukebox memory
capacity. Information about the Jukebox mem-
ory capacity and the number of stored tracks is
displayed.
Deleting tracks from the Jukebox!)
Requirement: the Jukebox must contain audio/
video files*.
> Select an entry from the Jukebox media center.
> Select: right control button > Delete from juke-
box > This entry or Entire list.
The status of the deleting process is shown in the
MMI. Jukebox playback stops during the deleting
Process and starts again automatically once the
deletion is complete.
@) Note
Do not import audio/video files* when the en-
gine is turned off because this will drain the
vehicle battery.
@ Tips
— Tracks from audio CDs cannot be imported
to the Jukebox for legal reasons.

1) Not in the Playback view.
172
— Files that have already been imported are
automatically recognized and cannot be
copied to the Jukebox again.
— It is not possible to play audio/video* files in
the CD/DVD* drive while importing them.
— The Jukebox does not provide an export
function due to legal reasons.
— Files or tracks without additional stored in-
formation are listed as Unknown. Audi rec-
ommends adding additional information
(such as ID3 tags) to audio files.
— Reset the Jukebox to the factory default set-
tings when selling your vehicle > page 190.
Bluetooth audio player
Applies to: vehicles with Bluetooth audio player
With the Bluetooth audio player, you can play
music wirelessly from your Bluetooth-capable de-
vice (such as a cell phone) through the MMI.
Requirement: the vehicle must be stationary and
the ignition must be switched on. The Bluetooth
settings will open on your mobile device during
the connection setup. The Bluetooth function
and visibility of the MMI > page 192 and mobile
device must be switched on. The Bluetooth audio
player > page 192 must be switched on in the
MMI.
Connecting a Bluetooth device
> Press the [MEDIA] button.
> Press the left control button until the sources
overview is displayed.
> Select and confirm Bluetooth audio player @)
=> page 177, fig. 155.
> If necessary, select and confirm: Not connected
> Connect Bluetooth audio player. The Blue-
tooth device search starts. Follow the instruc-
tions in the MMI.
> Select and confirm the desired Bluetooth de-
vice from the list. The MMI generates a PIN for
the connection.
> Select and confirm Yes.
>» Enter the PIN for connecting on your Bluetooth
device, or if the PIN is already displayed on your
Bluetooth device, confirm it on the Bluetooth


>

Fig. 153 Storage compartment in the center console: con-
necting mobile devices
Connect your mobile devices to the Audi music in-
terface in order to operate them through the
MMI and charge the battery.
USB input
> Connecting a mobile device using a USB
adapter: connect the applicable USB adapter (2)
to the port on the Audi music interface @) and
then connect the adapter to the mobile device
@ (such as an iPod).
> Charging a mobile device using a USB adapter:
when you connect a mobile device to the Audi
music interface (@) using the applicable USB
adapter @), the battery will automatically
charge.
> Disconnecting a mobile device from the Audi
music interface: remove the USB adapter @)
from the Audi music interface @).
> Disconnecting mobile devices with a dock con-
nector: remove the dock connector from the
Apple device with the release tabs pressed in @)
=> page 175, fig. 152.
The media are started and operated through the
mobile device or the MMI, depending on the de-
vice being used > page 177.
Connecting multiple mobile devices: if a mobile
device (such as a smartphone) is connected at the
respective USB port on the Audi music interface,
then all devices can be used as a playback source.
AUX Input
> Connecting a mobile device to the AUX input:
connect the cable G) to the AUX input © on the
176
Audi music interface and then to the mobile de-
vice
@) (such as an MP3 player or smartphone).
> Disconnecting a mobile device from the AUX
input: remove the cable (S) from the Audi music
interface.
> Operation: select and confirm the External au-
dio player source ©) > page 177, fig. 154. The
media are started and operated through the
mobile device ().


ZA WARNING
Driving requires your complete and undivided
attention. As the driver, you have complete re-
sponsibility for safety in traffic. Never operate
mobile devices while driving, because this in-
creases the risk of an accident.

@) Note
— Remove the connector from the Audi music
interface carefully so it is not damaged.
— Use a USB extension cable to connect devi-
ces that have an integrated USB connector
(such as a USB stick) to prevent damage to
your USB device and the Audi music inter-
face.
— Extremely high or low temperatures that
can occur inside vehicles can damage mobile
devices and/or impair their performance.
Never leave mobile devices in the vehicle in
extremely high or low temperatures.
@ Tips
— When you switch the ignition off, the USB
ports are still supplied with power until the
energy management intervenes.
— Do not use an additional adapter or USB ex-
tension cable to connect mobile devices to
the Audi music interface that already have a
cable or that must be connected with a USB
adapter > page 175. Using an additional
adapter or US extension cable may impair
functionality.
— You can purchase the AUX connector cable
from an authorized Audi dealer or at spe-
cialty stores.
— Audi recommends setting the volume of a
mobile device connected to the AUX input to >

8S1012721BE
Media


Problem Solution

Audi music interface/Bluetooth au-
dio
player: mobile device is not sup-
ported.
Read the instructions in the chapter > page 175, Multimedia
connections/=> page 172, Bluetooth audio player.

Audi music interface/AUX input: the
volume is too high/too low when
starting playback through the AUX in-
put.
Adjust the volume of the mobile device to approximately 70%
of the maximum output > page 780, Input level.

Audi music interface: the mobile de-
vice
is not recognized as a source.
For many cell phones or mobile devices, playback is not possi-
ble when the battery Level is too low (less than 5 % of its ca-
pacity). The mobile device will only be recognized as a media
source in the MMI after connecting if the battery charge level
is sufficient.

Audi music interface: malfunctions
during audio playback through an
iPod/iPhone.
The Bluetooth audio player function is switched on. Switch
this function off > page 7192 when you are not using the Blue-
tooth audio player.

AUX input: there is static when con-
necting and disconnecting the AUX
connection cable.
When connecting and disconnecting, the External audio play-
er source is already selected. Before connecting or disconnect-
ing the mobile device, either mute the device (see
=> page 193) or switch to a different audio source (for exam-
ple > page 164, Opening the radio).

Bluetooth audio player/Wi-Fi audio
player: audio playback interference.
Only one interface should be actively used at a time to prevent
issues during playback.

Wi-Fi audio player: audio playback in-
terference.
Audio playback interference can occur on some cell phones if
the Internet connection in the vehicle was not established
through the SIM card reader* on the MMI control panel and
the mobile data option on the cell phone is switched on. De-
activate the mobile data option on your cell phone.

Jukebox: tracks on the imported play-
list are grayed out.
When importing playlists, all of the files themselves must be
imported.

Jukebox: imported tracks cannot be
played or found.
If you cannot find imported tracks in the media center, they
may not be supported. Only copy supported files > page 783
to the Jukebox.

Wi-Fi audio player: multiple devices
are connected to the Wi-Fi hotspot. A
media player (such as a smartphone)
appears as the media source and can-
not be changed.
Close the myAudi app on the connected devices (such as
smartphones) that are not being used as the Wi-Fi audio play-
er. Likewise, close the UPnP server apps or the media permis-
sions on the integrated UPnP/DLNA server. Connect the de-
sired device as a Wi-Fi audio player > page 173.


Online media: connection failed be-
tween the MMI and the myAudi app.

To establish a connection to the MMI, the MMI connection
switch must be switched on in the myAudi app status screen.

185