remote start AUDI Q2 2021 Owner´s Manual

Instruments and controls

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Fuel tank system

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Washer fluid level

^>page
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Windscreen wipers

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Remote control key*

^>page
77
Driver's
door*

Opage
35
Battery in remote control key

^>page
38
Bulb monitor*

•=>
page 35
Headlight range control*

^>page
35

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Light sensor/rain sensor*

^>page
36
Gearbox (automatic gearbox)

^page
92,
Clutch (manual gearbox)

^>page
32
Steering lock

^>page
32
Engine start system

^>page
32
Electro-mechanical power steering

<=>page
148
Suspension control*

opage
36
Active lane assist*

\^>page
124
Side assist*

^>page
131
Pre sense*

^>page
122
AdBlue*

opage
292
AdBlue*

<^>page
292
28
Further indicator lamps

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Turn signals

^>page
36
Trailer turn signals*

^>page
36
Rear seat belt*
/
<3page
31
Cruise control system*

^>page
104
Speed Limiter*

ï>page
106
Adaptive cruise control*

^>page
113
Adaptive cruise control*

^>page
113
Adaptive cruise control*

^>page
113
Adaptive cruise control*

^>page
114
Active lane assist*

^>page
124
Hold assist*

^>page
84
Start/stop system*

<^page
79
Start/stop system*

^•page
79
Convenience key*

^page
79
Engine start system

<=>page
32
Gearbox

ï>page
92
Electro-mechanical parking brake

^>page
30
Electro-mechanical parking brake

^>page
30
Hold assist*

^>page
84

Doors and windows
Doors and windows
Central locking system
Accidental lock-out
To
prevent
yourseLf from being locked out, only
lock the vehicle when the remote control key is
not in the vehicle and all of the doors and the
boot lid are closed.
The central locking system prevents you from be­
ing locked out of the vehicle in the following sit­
uations:
- When the driver's door is open, you cannot Lock
the vehicle by pressing the
M
button on the re­
mote control key or touching the locking
sen­

sor* on one of the doors.
- The boot lid will be released again automatical­
ly if the convenience key* that was last in use is
left inside the boot when the boot lid is closed.
- If the convenience key* that was last in use is
detected in the vehicle, it is not possible to lock
the vehicle from the outside.
A WARNING
- Always take the key with you when leaving
the vehicle - even if
you
only intend to be
gone for a short time. This is especially im­
portant if children are left in the car. They
might otherwise be able to start the engine
or use power-operated equipment such as
the electric windows - this could lead to in­

juries.

- Locked doors could delay assistance in an
emergency, potentially putting lives at risk.
Do not leave anyone (especially children) in
the vehicle.
© Note
- Never leave any valuable items in the
vehi­

cle unattended. Even a locked vehicle is not
a safe.
- When you lock the vehicle, the LED on the
driver's window sill flashes. If the LED is
still on about 30 seconds after the vehicle is

locked,
the central locking system is not
working properly. You should have the
mal­

function repaired by
a
qualified workshop.
Description
The vehicle can be locked and unlocked via the
central locking system. You can use any of the

following:

- Remote control key
^>page
39, or
- Sensors in the front door handles*

cépage
39, or
- Lock on driver's door
^>page
41
- Interior central locking switch
^>page
40
Turn signals
The turn signals will flash twice when the vehicle
is unlocked and once when the vehicle is locked.
If the turn signals do
not
flash, the ignition may
still be on or one of the doors, the bonnet or the
boot lid may still be open.
Automatic locking function (Auto Lock)
The Auto Lock function Locks the doors and the
boot lid when the vehicle exceeds a speed of
about 15 km/h.
The vehicle is unlocked again immediately when
the ignition key is removed, the unlock button on
the central locking switch is pressed or one of the
interior door handles is pulled. The Auto Lock
function can be switched on and off in the info­
tainment system
^> page
41.
In the event of an accident in which the airbags

inflate,
the doors will be automatically unlocked
to facilitate access and assistance.
Selecting which doors are unlocked with the
remote control
When you lock the vehicle, the central locking
system will lock the doors and the boot lid. When
you unlock the vehicle, the central Locking system
will unlock either the driver's door
only,
or all the
locks on the vehicle, depending on the setting
you have selected on the infotainment system

^
<=> page
41.
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37

Doors and windows
Set of keys



service work is required. This also applies to
vehicles with convenience key*.

Fig.
21 Keys supplied with the vehicle
Remote control keys
The remote control key can be used to lock and
unlock the car. Press the release button
OFig.
21
-arrow- to make the key spring out of the handle
and to fold it back in.
Number of keys
You can check how many keys are initialised for
your vehicle using the infotainment system. To
do so, select:
|MENU|
button > Car
>
left control
button
>
Servicing & checks
>
Car information.
This feature enables used car buyers to make
sure they have received all of the keys.
Replacing a key
If
you
should lose a key, please contact an Audi
dealer. Have the remote control coding for that
key deactivated.
For
this purpose you should
bring all available keys with you. It is also impor­
tant to notify your insurance company if
a
key has
been lost.
Electronic immobiliser
The immobiliser is designed to prevent unauthor­
ised persons from driving the vehicle. It may not
be possible to start the engine with the key if
there is another ignition
key
from a different
make of vehicle on the same key
ring.

Data stored on remote control key
Data related to the service and maintenance of
the vehicle are stored continuously on your re­
mote control key. Your Audi dealer can read out
the data and will then be able to tell you what
The function of the remote control key may
be impaired by interference from other
near­

by radio signals (for example from a mobile
telephone or TV transmitter) if these are in
the same frequency range.
LED and battery for the remote control key

Fig.
22 Remote control key (rear): Opening the cover
LED on remote control key
The LED on the remote control key lights up
when you press the buttons.

•
The LED should flash once when you press one
of the buttons briefly.

•
The LED should flash repeatedly when you
press and hold one of the buttons (convenience
open/close).

•
If the LED does not flash, the battery in the re­
mote control key is flat. In addition, the indica­
tor lamp |y will light up and the message Re­
mote control key: please change key battery
will appear. Replace the battery in the remote
control key.

Replacing
the battery for the remote control
key
• Use a coin to lever the cover (2) off the key
®
=>
Fig.
22.

•
Insert the new battery with the "+"
symbol
fac­
ing up.

•
Press the cover back onto the key until it clicks
into place. •
38

Doors and windows
Unlocking the vehicle

•
Take hold of the driver's/front passenger's door
handle. The
door
will be unlocked automatical-

iy-

•
To open the door, pull the door handle.
Locking the vehicle
• Automatic gearbox: Move the selector lever to
position P; otherwise it will not be possible to
lock the vehicle.

•
To lock the vehicle, close the door and touch
the sensor on the door handle once
^>Fig.
24,

•=>
A.-
Do
not
take hold of the door handle
while doing so.
The vehicle can be locked/unlocked from the
front doors only. The remote control key should
be within a range of about 1.5 metres from the
door handle. It does not matter where you carry
the key, for instance whether it is in your jacket
pocket or in a handbag or briefcase.
The Locking function may be affected if
you
grasp
the door handle while the vehicle is being locked.
Once the doors have been locked, they cannot be
opened again immediately. This will enable you
to check that the driver's door is properly closed.
The system will unlock either all the doors or only
one of the doors, depending on the settings you
have chosen on the infotainment system

•=>
page 41.

A\
WARNING
- Read and follow all the warnings
<=>
A
in
De­
scription on page 37.
- Applies to vehicles with anti-theft alarm

system:
Do not leave anyone (especially
chil­

dren) in the car if it is locked from the out­
side and the safelock mechanism* is activa­

ted:
the doors and windows cannot then be
opened from the inside
opage
42. Locked
doors could delay assistance in an emergen­
cy, potentially putting lives at risk.
® Note

•
To save electrical power, the proximity
sen­

sors are switched off after
a
few days. You
will then need to pull the door handle once
to unlock the vehicle, and a second time to
open it.

•
To prevent the vehicle battery from becom­
ing discharged and thus maintain the
vehi­

cle's starting ability for as long as possible,
the power management system will gradu­
ally switch off convenience functions that
are not required. In this case you may not
be able to unlock the vehicle with this
con­

venience function.
Central locking switch

Fig.
25 Driver's door: Central locking switch

•
To lock the vehicle, press the [a] button
o A-
•
To unlock the vehicle, press the
M
button

=>
Fig.
25.
Please note the following when you use the
cen­

tral locking switch to lock your vehicle:
- The doors and the boot lid cannot be opened
from the outside (for safety reasons, when
stopped at traffic lights, etc.).
- The LED in the central locking switch Lights up
when all of the doors are closed and locked.
- You can open the doors individually from the
inside by pulling the inside door handLe.
- In the event of an accident in which the airbags

inflate,
doors Locked from the inside will be au­
tomatically unlocked to facilitate access and as­
sistance.
Please note the following points if the vehicle
is left parked for long periods:
A WARNING
- Read and follow all the warnings
•=>
A in De­
scription on page 37.
40

Doors and windows
Power-operated boot lid
Applies to: vehicles with power-operated boot lid

The
boot lid can be opened and closed automati­

cally.

Fig.
30 Driver's door: Opening boot lid

Fig.
31 Boot lid:
(Â)
close button, ® lock button (vehicles
with convenience key*)
Opening boot lid

•
To unlock the boot lid, briefly press the
but­
ton on the remote control key. Or:

•
To unlock the boot lid, press the release catch
on the boot Lid (vehicles with convenience

key*).
The boot lid will be unlocked if an au­
thorised remote control key is detected near
the vehicle. Or:

•
Briefly
pulL
the
<£3
button in the driver's door

oFig.
30.
Or.

*•
To open the boot lid, press the
<^>'
button on
the remote control key for at least one second.
Or:

•
Press the release catch on the boot lid.
Closing boot lid
• Pull and hold the
<£3
switch in the driver's door
until the boot lid is closed
o/^.
Or:

•
Press the
«
button inside the boot lid

^>Fig.
31. The boot lid will move down and
close automatically
^^.
Or:

•
Press and hold the
<£3
button on the remote
control key (on vehicles with convenience key*)
until the boot lid starts to close
c>^.
Make
sure to stand clear of the boot lid when doing

so.
The distance from the rear of the vehicle
should be not more than 1.5 metres. Or:

•
Press the
0
button inside the boot lid
^>Fig.
31
(vehicles with convenience key*)
|=>^.
The re­
mote control key should be within a range of
about 1.5 metres from the luggage compart­
ment and should not be inside the vehicle. The
boot lid will move down and close automatical­
ly. The vehicle will be locked.
Interrupting the opening/closing operation

•
Pull/release the
<£3
button in the driver's door.
Or:

•
Press the
^
button on the remote control key
(on vehicles with convenience key*). Or:

•
Press the
<£3
or
0
button (vehicles with conven­
ience key*) inside the boot lid. Or:

•
Press the release catch on the boot lid. Or:

•
Press the boot lid against the direction of
movement with your hands.

•
To continue opening/closing the boot lid after
interrupting the procedure, press the catch or
one of the buttons
<£2
or 0 (vehicles with
con­

venience key*).
The boot lid also stops moving if it cannot open/
close freely or if it is obstructed.
Storing the open position

•
Open the boot lid as far as desired. The boot Lid
must be opened at least as far as the minimum
open setting, otherwise it will not be possible
to store the setting.

•
Press the button
<£3
for at least four seconds to
store the desired open position. A visual and
audible signaLwill be given.
• To set
a
higher open position, wait for five sec­
onds and then push the boot lid carefully up­
wards.

•
Then press the button
«£3
for at least four sec­
onds again to store the desired open position.
44

Doors and windows

CO

s
rN rN

•-i

00
• To set an intermediate position,
press/pulL
the
switch to the first position until the window has
reached the desired position.
Switches for electric windows

(T)
Front left
(2) Front right
(D
Rear
left
(4) Rear right

/\
WARNING
- Always take the key with you when Leaving
the vehicle - even if
you
only intend to be
gone for a short time. This is especially im­
portant if chiLdren are left in the car. They
might otherwise be able to start the engine
or use power-operated equipment such as
the electric windows - this could lead to in­

juries.

- Always be careful when closing the
win­

dows.
Careless use of the electric windows
can cause severe injuries.
- When locking the vehicle from the outside,
make sure that nobody is inside the vehicle,
as the windows cannot be opened from the
inside in an emergency.
© Note
The windows can be operated for about ten
minutes after the ignition has been switched
off. The window switches are only deactivated
when the driver's door or the front passeng­
er's door is opened.
Convenience open/close function
Applies to: vehicles with convenience open/close function
All the windows and the panorama sun
roof*
can
be opened and closed together.
Convenience open function

•
Press and hold the
\§\
button on the remote
control key until all the windows and the panor­
ama sun roof* have reached the desired
posi­

tion.

Convenience close function

•
Press and hold the
\M
button on the remote
control key until all the windows and the panor­
ama sun roof* are closed
c>^.
Or:
• Applies to vehicles with convenience key: Touch
and keep your hand in contact with the sensor
on one of the front door handles until
all
the
windows and the panorama sun roof* are

closed.
Do not
rest
your hand on the door
han­

dle while this is happening.
This function can be switched
on/off
via the info­
tainment system
•=>
page 41.
A WARNING
-Take care when closing the windows and the
panorama sun roof*. Careless or uncontrol­
led use can cause injuries.
- For safety reasons, you should only use the
remote control key to open and close the
windows and panorama sun roof* within
about 2 metres of the vehicle. To avoid
inju­

ries,
always keep an eye on the windows and
the panorama sun roof* when pressing the

m
button to close them. The windows and
sun roof stop moving as soon as the 0 but­
ton is released.
What to do after a malfunction

You
can reactivate the one-touch open and close
function if it fails to operate.

•
Pull and hold the electric window switch until
the window is fully closed.

•
Release the switch and then pull it again for at
least one second.
47

Driving
This message appears
and a
buzzer sounds
if
you
open
the
driver's door while
the
engine
is
run­

ning.

Pressing start/stop button again will switch
off

engine.
This message appears
if
you press
the

ISTART
ENGINE
STOPI*
button while
the
vehicle
is moving
<^>page
77,
Emergency
Off
function.
Engine start system: fault. Please contact work­
shop
A fault
has
occurred when starting
the
engine
au­

tomatically (automatic start function). Drive
to a

qualified workshop soon
and
have
the
fault
recti­

fied.
To
start
the
engine, turn
the
ignition
key to

position
@
^>page
74 or
press

the
ISTART
ENGINE
STOPl
button and hold the

key/button until
the
engine starts.

D
Key not
recognised. See owner's manual
This message appears
if
there
is no
convenience
key inside
the
vehicle
or if
the system cannot
de­

tect
or
identify
the
key. This
can
happen,
for ex­

ample,
if
the radio signal from
the key is
obstruc­
ted
by a
metal briefcase
or
similar,
or if the key

battery
is
weak. Electronic equipment, such
as

mobile phones,
can
also interfere with
the
radio
signal from
the key.

The engine
can
still
be
started
or
stopped
if
this
happens (please refer
to
^page
79).

C]
Remote control key: hold back
of key

against marked area.
See
owner's manual
If
the
indicator lamp lights
up and the
message
appears,
a
malfunction
has
occurred

^>page
79.

3
Key not in
vehicle?

3
Remote control key:
key not
recognised.
Is

key still
in
vehicle?
If
the
indicator
lampGB
Lights
up and the
mes­
sage appears,
the
convenience
key
was removed
from
the
vehicle while
the
engine
was
running.
If

the convenience
key is not in the
vehicle
you
will
not
be
able
to
switch
on the
ignition
or
restart
the engine after
it has
been switched
off. You
will
also
not be
able
to
lock
the
vehicle from
the
out­

side.

Please press brake pedal
This message appears
on
vehicles with
an
auto­
matic gearbox
if
you
try to
start
the
engine
with­

out first pressing
the
brake pedal.
Please press clutch pedal
This message appears
if
you
try to
start
the en­

gine without first pressing
the
clutch pedal.
The

engine will only start
if
you press
the
clutch
ped­

al.

Please engage
N or P

This message will appear
if
you
try to
start
or

switch
off the
engine when
the
selector lever
is

not
in N or P. The
engine
can
then
not be
started
or switched
off.

Switch
off
ignition before leaving
car.
Battery
is

being discharged
This message appears
and the
buzzer sounds
if

you open
the
driver's door while
the
ignition
is

switched
on.
Switch
off
the ignition
to
prevent
the vehicle battery from being discharged.
Shift
to P,
vehicle can roll away. Doors can only
be locked
in P

For safety reasons, this message will appear
if

the selector Lever
of the
automatic gearbox
is not

in position P when
you
switch
off the
ignition.
Put

the selector lever
in
position
P;
otherwise
the ve­

hicle
can
roll away
and
cannot
be
locked.
78

Driving

CO

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o <
Starting the engine after
a malfunction

Applies
to: vehicles with convenience key
If the remote control key battery is exhausted or
if radio interference
or
a system malfunction oc­
curs, extra steps may be necessary in order to
start the engine.

Fig.
71 Steering column/remote control key: Starting the

engine
after a malfunction
If the message
D
Key not recognised. See
own­

er's manual or
|3
Remote control key: hold
back of key against marked area. See owner's
manual is displayed, you can still start the en­
gine manually.

•
Manual gearbox: Press the clutch
pedal

• Automatic gearbox: Press the brake pedal.

•
Hold the remote control key against the symbol

fJ)
^>Fig.
71, as shown in the illustration.
• Press the ISTART ENGINE
STOPl
button
^ A in

Starting the engine on page 76. The engine
shouLd start.

•
Drive to a qualified workshop soon and have the
fault rectified.
Note
You can call up the driver message again by
pressing the ISTART ENGINE STOP| button.
Start/stop system
Description

Applies
to: vehicles with start/stop system
The start/stop system can help to save fuel and
reduce
CO2
emissions.

1)
May vary in different countries
In start/stop mode, the engine is switched off
automatically when the vehicle stops, e.g. at
traffic lights. The ignition remains on during this
stop phase. The engine is automatically started
on demand.
The start/stop system is automatically activated
each
time
you switch on the ignition.
Basic conditions for start/stop mode
- The driver's door must be closed.
- The driver's seat belt must be buckled.
- The bonnet must be closed.
- The vehicle must have been moving at over 3
km/h since the Last stop.
CAUTION
Always switch off the start/stop system

^>page
81 before driving through water.
©
The engine is switched
off1)
shortly before the
vehicle comes to a stop. However, the brake
servo and power steering remain fully opera­

tional.

Stopping/starting the engine

Applies
to: vehicles with start/stop system

START
(M
STOP

S

Fig.
72 Instrument cluster: Engine switched off (stop

phase)

Applies
to: vehicles with manual gearbox

•
When the vehicle stops, put the gear Lever in
neutral and
take your
foot
off
the clutch pedal.
The engine will switch off. An indicator lamp

I
will light up in the instrument cluster •
79

Intelligent technology
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. It ensures that on-board systems do
not consume more electrical power than is being

generated,
and thus maintains the maximum
possible vehicle battery power level.
® Note
- The power management system is not able
to overcome the given physical limits.
Please remember that the power and life of
the vehicle battery are limited.
- If the indicator lamp
|3 ^page
31 appears,
the starting ability may be impaired.
Starting ability has first priority.
Short trips, city traffic and low temperatures all
place a heavy load on the vehicLe battery. In
these conditions a large amount of power is
con­

sumed,
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
gen­

erated.

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.
150
With the engine switched off
If
you
listen to the radio or use the other info­
tainment functions when the engine is not
run­

ning,
this will discharge the vehicle battery.
The infotainment display will show a warning
message before the battery power drops to a Lev­
el 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
power, the vehicle battery can still become dis­
charged 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
vehicle 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 vehicLe bat­
tery 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 •

Index

CO

< o rN
iv
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o <
•H
00
P
Paddle levers (automatic gearbox) 90
Paint damage 314
Paint number 342
Panorama sun roof 48
see also Convenience open/close 47
Park assist 139
Parking aids 134
Cleaning sensors/camera 313
Malfunction 144
Park assist 139
Reversing camera 137
Settings 143
Parking brake
see Electro-mechanical parking brake .... 82
Parking lights 50
Parking (automatic gearbox) 88
Particulate filter (diesel) 295
Passenger's
door,
locking manually 41
Path descriptions in Owner's Manual 154
Pause (audio/video file) 243
Pedals 272
Performance (engine) 344
Personal hotspot 201
Personal route assist 214
Personal Wi-Fi hotspot 195
Petrol 289
Petrol engine
Engine oil 297
Phone book
see Contacts 185
Picture format (video) 246
Playback (media) 243
Playlist 246
Point of interest search 212

see
also
Special
destination 211
Polishing 314
Pollen filter
see Pollution filter 66
Pollution filter 66
Power management 149
Power sources 60
Preheating (glow plugs) 74, 76
Presentation mode 217
Pressures (tyres) 307
Privacy 234
Programme guide
Radio 229
Q
quattro (four-wheel drive) 148
Selective wheel torque control 145
R
Radio 228
Detailed station information 230
Radio text 229
Station list 228
Radio equipment 340
Radio frequency
see Waveband 228
Radio transmitters 340
Rain sensor/light sensor
Automatic headlights 49
Switching rain sensor on/off 55
Random playback 246
Reading lights 52
Rear armrest
see Cup holders 61
Rear carrier systems 99
Rear lights (changing bulbs) 334
Rear of vehicle
Boot lid 43
Washing rear window 55
Rear window heating
Automatic air conditioner 70
Heating/ventilation system and manual air
conditioner 68
Recommended gear 14
Recuperation 19
Reminder signal 255
Remote control keys 38
Repairs 340
Replacement parts 340
Reset
see Restart (MMI) 262
Reset button (trip recorder) 14
Restart (MMI) 262
Rest recommendation 110
Retaining hooks 61, 63