2021 AUDI Q2 parking sensors

Driver assist systems
Rear cross-traffic assist
Applies to: vehicles with rear cross-traffic assist

Fig.
121 Example diagram

Fig.
122 Infotainment: Rear cross-traffic assist display
While you are reversing, the rear cross-traffic as­
sist can warn against a potential collision with
traffic approaching perpendicular to the rear of
the vehicle. The system uses the radar sensors

^page
128, Fig. 120 to monitor the area behind
and to the side of the vehicle when you are leav­
ing a parking space. Where possible, it detects
objects, such as cars, as they approach the
vehi­

cle
of/g.
121.
If critical cross-traffic is detected when reversing
out of a parking space, the system reacts as
fol­

lows:

- Graphic display: A graphic with a red arrow
symbol appears on the infotainment display.
The arrow indicates the direction from which
the object is approaching
^>Fig.
122.
- Warning tone: A tone may sound continuously
as an additional signal when you are reversing.
-Automatic
brake
jolt: A short sharp application
of the brakes may also warn against a potential
collision with an approaching object.
Requirements for the use of the rear cross-
traffic assist:
-The parking aid must be switched on

^>page
134.
- Reverse gear must be engaged.
- The speed must not be higher than approxi­
mately 12 km/h.

A
WARNING
- The purpose of the rear cross-traffic assist is
to assist the driver; it cannot prevent a
colli­

sion on its own. The driver must always in­
tervene personally. As the driver you are al­
ways responsible for braking in good time.
- Please note that the rear cross-traffic assist
may apply the brakes unexpectedly. Always
secure your luggage to prevent damage and
possible injury.
-After an automatic brake jolt, no further
brake jolt will occur within 10 seconds.
- If the rear cross-traffic assist gives an
acoustic warning signal, the parking aid may
no Longer be able to warn you against obsta­
cles it has detected.
- The radar sensor vision can be impaired, e.g.
by leaves, snow, heavy road spray or dirt.
Clean the area in front of the sensors

*>page
128, Fig. 120.

A
WARNING
The rear cross-traffic assist has certain inher­
ent limitations and cannot warn against an
impending collision in every situation:
- It cannot give a warning if the vehicle is so
far into a parking space that it is hidden by
the vehicles in front and behind.
- People such as cyclists, joggers, inline skat­
ers and pedestrians may not be detected in
certain situations.
- It cannot give a warning when you are
parked at an angle or parallel to the
road­

side.

(T)
CAUTION
Please also observe the notes
^>©in
General
notes on page 129.
130

Driver assist systems

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-The automatic brake application with in­
creasing brake force can be cancelled by ap­
plying the brakes yourself or by pressing the
accelerator firmly.
- In certain situations, a warning may be giv­
en by the rear cross-traffic assist even if
there is no traffic in the critical zone, for in­
stance when parking or manoeuvring the ve­
hicle in reverse.
- The rear cross-traffic assist is deactivated
automatically if you deactivate the
ESC.

-The rear cross-traffic assist is switched on/
off via the parking aid
^>page
134.
-The system is not available in towing mode.
Driver messages
Applies to: vehicles with Audi side assist
Should the side assist be deactivated automati­
cally, a driver message will appear in the instru­
ment cluster display.

O
Audi side assist: system fault!
The system cannot detect vehicles reliably and
will be deactivated. The sensors are out of align­
ment or defective. Have the system checked by a
qualified workshop soon.

O
Audi side assist: currently unavailable. No
sensor vision

O
Audi side assist: currently unavailable.
Sen­

sor view restricted due to surroundings. See
owner's manual
The radar sensors are blocked. The area in front
of the sensors must not be obstructed by bicycle

racks,
stickers, deposits or any other substances.
If necessary, clean the area in front of the
sen­

sors
^>page
128, Fig. 120.

O
Audi side assist: currently unavailable
The side assist is temporarily inoperative and
cannot be switched on (for instance if the battery
is not sufficiently charged).

O
Audi side assist: unavailable in towing mode

2
Audi side assist: unavailable in towing mode
The side assist function will be switched off auto­
matically after a short time when the electrical
connector for the trailer socket is plugged in on
vehicles with a factory-fitted towing bracket. If
the towing bracket is not factory-fitted the side
assist function may not be switched off automat­
ically. The side assist must not be used when
towing a trailer.

O Rear
parking aid: obstacle detection limited
The rear cross-traffic assist is not available. Ei­
ther the ESC is switched off or the radar sensors
may be obstructed by a bicycle rack, stickers,
leaves, snow or similar objects. Switch on the ESC
or, if necessary, clean the area in front of the
sen­

sors
<3page
128, Fig. 120. If this message re­
mains displayed, drive to a qualified workshop
soon and have the fault rectified.
Audi drive select
Introduction
Applies to: vehicles with Audi drive select
Audi drive select alLows you to use different set­
ups on your vehicle. The modes efficiency*, com­
fort, auto and dynamic allow the driver, for ex­

ample,
to change from a sporty mode to a more
comfortable one via the
&&
button in the centre
console or via the infotainment system. In
addi­

tion,
the individual* mode allows you to adapt
the vehicle set-up to
suit
your personal driving

style.
For example, you might choose to combine
a more dynamic engine set-up with a lighter
steering response.
Description
Applies to: vehicles with Audi drive select
The possible vehicle set-up in each mode de­
pends on which equipment is installed on your
vehicle. The engine and steering are basic parts
of your vehicle which are always included in the

set-up.

Engine and automatic gearbox*
The response of the engine and automatic
gear­

box* to accelerator pedal movements will be
more spontaneous or balanced, depending on
131

Parking aids
Parking aids
General notes
Applies to: vehicles with rear parking aid/parking system
plus/reversing camera/park assist
Various systems are available to help you when
parking or manoeuvring in tight spaces, depend­
ing on the equipment fitted on your vehicLe.
The rear parking aid gives an acoustic warning if
there are any obstacles behind the car

cépage
135.
When you are parking, the parking system plus
warns you acoustically and optically about obsta­
cles detected in front of and behind the vehicLe

^page
135.
The reversing camera uses the infotainment sys­
tem display to show a picture of the area behind
the vehicle captured by the camera. This picture
helps you to park the vehicle parallel or perpen­
dicular to the roadside. In addition, you are assis­
ted by the functions of the parking system plus

^>page
137.
The park assist helps you to find suitable parking
spaces, to manoeuvre the vehicLe into spaces par­
allel or perpendicular to the roadside and to drive
out of spaces parallel to the kerb
^>page
139. It
also includes the functions of the parking system
plus
^page
135 and additionally monitors the
area at the side of the vehicle
(f) ^page
135,
Fig. 124.

A
WARNING
- Always watch the road and the area sur­
rounding the vehicLe. The electronic systems
cannot replace the full concentration of the
driver. The driver is always responsible for
safety during parking and all other manoeu­

vres.

- Please note that certain surfaces, such as
clothing fabrics, cannot be detected or dis­
played by the system - risk of accident!
- The sensors and cameras have bLind spots in
which neither people nor objects are regis­

tered.
It is particularly important to ensure
that there are no small children or animals
near the vehicLe - risk of accident!
- Always keep a close watch on the area
around the vehicLe and make full use of the
rear-view mirrors.
- Impacts or damage to the radiator grille,
bumper, wheel arches or underbody can
cause misalignment of the sensors. This can
impair the effectiveness of the parking aids.
Have the systems checked by a qualified
workshop.

(T)
CAUTION
- The system may not always be able to de­
tect objects such as the following:
- Chains, trailer draw bars, posts or fences
- Objects above the sensors, such as wall
protrusions, etc.
- Objects with certain surfaces or struc­

tures,
such as wire fences or powder snow
- As your car moves closer to low obstacles,
they may disappear from the sensors' field
of vision. Please note
that
you will no longer
be warned about these obstacles.
- Remember to maintain sufficient clearance
from the kerb to avoid damaging the wheel

rims.

(T)
Note
- In certain situations, a warning may be giv­
en by the system even if there is no obstacle
within range of the sensors. This can be
caused by the following, for instance:
- Certain road surfaces or long grass
- External ultrasound sources, e.g. from
street cleaning vehicles
- Heavy rain or snow or dense exhaust
fumes
-To familiarise yourself with the system, we
recommend
that
you practise parking in a
quiet location or a car park. The weather
and light conditions should be good.
- You can change the display and adjust the
volume and pitch of the beeps
^>page
143.
- Please refer to the notes on the use of a
towing bracket
^page
144.
- There is a slight delay in the picture dis­
played on the infotainment display. •
134

Parking aids
- To ensure that the acoustic parking aid
works properly, the sensors must be kept
clean and free of snow and ice.

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Rear parking aid
Description
Applies to: vehicles with rear parking aid

The
rear parking aid is an acoustic parking
sys­

tem.
Description
Sensors are located in the rear bumper. When
the sensors detect an obstacLe, you are alerted by
acoustic signals (beeps).
Please ensure that the sensors are kept free of
stickers, deposits and any other substances
which could impair the function of the system.
Notes on cleaning
^>page
312.
The measuring range of the sensors starts at
about:
Rear Side
Centre
0.90 m
1.60 m
The acoustic signals sound with increasing
fre­

quency as you approach the obstacle. A warning
tone will sound continuously when the vehicLe is
less than approx. 0.30 m away from the obstacLe.
Stop reversing immediately
•=>
A in General notes
on page 134,
<=>©
in General notes on page 134
The volume of the warning beeps will be reduced
after
a
few seconds until it is muted if the vehicLe
remains at a constant distance from a detected
obstacle (but not if the obstacle is closer than
0.30 m). If the tone is muted and the obstacLe
comes closer than before, the tone will sound

again.
If the tone is muted and the obstacle is
further away than before, no tone will sound.
Please watch the area surrounding the vehicle
when driving off.
Activating
The parking aid is switched on automatically
when reverse gear is engaged. You will hear a
brief acknowledgement tone.
Parking system plus
Description
Applies to: vehicles with parking system plus/park assist

The
parking system plus provides acoustic and
visual assistance when parking.

Fig.
124 Diagram
Sensors are located in the front and rear bump­

ers.
When the sensors detect an obstacle, you are
alerted by acoustic signals (beeps) and a graphic
display.
Please ensure that the sensors are kept free of
stickers, deposits and any other substances
which could impair the function of the system.
Notes on cleaning
<3>page
312.
Approximate range for each display zone:
®
®
©
®
©*
1.20 m
0.90 m
1.60 m
0.90 m

0.90
ma)

a'
Applies to vehicles with park assist
The acoustic signals sound with increasing
fre­

quency as you approach the obstacle. A warning
tone will sound continuously when the vehicLe is
less than approx. 0.30 m away from the obstacLe
(or less than approx. 0.20 m away in zone (D*).
Stop moving immediately
•=>
A in General notes
on page 134,
•=>©
in General notes on page 134
The volume of the warning beeps will be reduced
after
a
few seconds until it is muted if the vehicLe
remains at
a
constant distance from a detected
obstacLe (but not if the obstacLe is closer than
0.30 m). If the tone is muted and the obstacle
135

Parking aids

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Towing mode
Applies to: vehicles with reversing camera and towing bracket
This view helps you to position the vehicle in
front of a
trailer.

Fig.
132 Infotainment display:
Rear
view
Important: The Trailer view must be selected

*$page
143.

*•
You can now position your vehicle in front of
the trailer
=*/^
in General notes on page 137,

•=>(T)
in General notes on page 138. The orange
orientation line indicates the anticipated path
of the tow-bar. You can use the blue Lines to es­
timate the distance to the trailer hitch.
Park assist
Description
Applies to: vehicles with park assist
The park assist helps the driver to manoeuvre
the vehicle into and out of parking spaces.

Fig.
133 Diagram:
(Â)
parking in reverse parallel to the
roadside, ® parking in reverse perpendicular to the
road­

side

Fig.
134 Diagram: (c) parking forwards perpendicular to
the roadside without driving past, © parking forwards per­
pendicular to the roadside after driving past
The park assist helps you to find suitable parking
spaces and to manoeuvre the vehicLe into them.
You can reverse into a parking space either paral­
lel
(Â)
or perpendicular
(§)
to the roadside or drive
forwards out of a parallel space. In addition, you
can drive forwards into a perpendicular parking
space if you have already positioned the front of
the vehicle in the space (c) or have already driven
past the space (5). In the case of
(5),
the vehicle
reverses
(T),
manoeuvres into the correct position
and drives forwards into the parking space
@.

The parking space can be located between two
vehicles or behind one vehicle. The park assist
takes over the steering while the driver is parking
the vehicle in the usual way.
The park assist includes the functions of the
parking system plus
^>page
135, which assists
you during the parking manoeuvre.
The park assist sensors are located on the sides
of the front and rear bumpers. Please ensure that
the sensors are kept free of stickers, deposits and
any other substances which could impair the
function of the system. Notes on cleaning

^>
page 312.
In short parking spaces, the parking aid warning
tone will sound continuously when the vehicLe is
less than approx. 0.20 m away from the obstacle.
Stop moving immediately!
WARNING
- Please observe the safety warnings
•=>
A in
General notes on page 134.
139

Parking aids
Fault warnings
Applies to: vehicles with rear parking aid/parking system
plus/reversing camera/park assist

[3
Rear parking aid: fault. Obstacles cannot be
detected

O
Front parking aid: fault. Obstacles cannot be
detected

O
Parking aid: fault. Obstacles cannot be de­
tected
If any of these messages appears, a system
mal­

function has occurred. The LED in the
P*A
button
will flash in addition when the system is activa­

ted.
The corresponding message will then only
appear when you activate the parking aid
man­

ually with the button.

[3
Rear parking aid: obstacle detection limited
The rear cross-traffic assist*
^>page
130, Rear
cross-traffic assist is not available. Either the ESC
is switched off or the radar sensors may be ob­
structed by a bicycle rack, stickers, leaves, snow
or similar objects. Switch on the ESC or, if neces­
sary, clean the area in front of the sensors

^>page
128, Fig. 120. If this message remains

displayed,
drive to a qualified workshop soon and
have the fault rectified.
Parking system plus* / park assist*
If a sensor or loudspeaker malfunctions, the
f&L

symbol will be shown on the infotainment dis­
play in front of or behind the vehicle. If
a
rear
sensor malfunctions, obstacles will only be dis­
played in zones
(A)
and
(B)
<^>page
135, Fig. 124.
If a front sensor malfunctions, obstacles will only
be displayed in zones (?) and (5).
Towing bracket
Applies to: vehicles with rear parking aid/parking system
plus/reversing camera/park assist and towing bracket
When the trailer socket is connected, the rear
and side* parking sensors are NOT activated
when you select reverse gear or press the
P*A
but­

ton.
This results in the following restrictions:
Rear parking
aid*

There is no distance warning.
Parking system plus* / park assist*
There is no rear or side* distance warning. How­
ever, the system will still give a warning when
obstacles are detected while driving forwards.
The proximity graphic will switch over to towing

mode.

Reversing camera*
There is no rear or side* distance warning. How­
ever, the system will still give a warning when
obstacles are detected while driving forwards.
The proximity graphic will switch over to towing

mode.
The image of the reversing camera will
then be shown without orientation lines and blue
area markings.
(T) Note
Towing brackets which are not factory-fitted
can restrict or impair the function of the park­
ing aid.
144

Index
Personal hotspot 195
Setting up 196
Setup 191
Topping up data plan 197
Audi drive select 131
Audi magnetic ride
see Suspension control
131

Audi music interface 240
Audi music stream
see Wi-Fi 238
Audio files 243
Audio players
Bluetooth audio players 237
Wi-Fi audio players 238
Audio track 246
Audi phone box 177
Audi pre sense 120
Driver messages 119, 122
Settings 122
Audi side assist 127
Cleaning sensors 313
Driver messages
131

Rear cross-traffic assist 130
Audi smartphone interface 253, 258
Audi virtual cockpit
see Instrument cluster 12
AUTO
Automatic air conditioner 69
Automatic headlights 49
Auto Lock (central locking system) 37
Automatic air conditioner
see Air conditioner (automatic) 66, 69
Automatic gearbox 85
Back-up programme 92

DownhilL
speed control 89
Driving tips 88
Kick-down 90
Launch control programme 91
Malfunction 86
Manual gear selection (tiptronic mode) ... 90
Manual release of selector Lever (left-hand
drive) 93
Manual release of selector Lever (right-hand
drive) 94
Paddle levers 90
Selector lever 88
Selector lever Lock 86
Selector lever positions 86
AUX input
241,
242
Average fuel consumption 19, 20
Average speed 19, 20
Axle loads 343
B
BACK button 152
Background lighting 53
Balance (sound) 260
Bandages
see First-aid kit 318
Bass box 325, 326
Bass (sound) 260
Battery 302
Charge 149
Charging 303
In key 38
Winter conditions 302
Battery, charging (mobile devices) 177
Belts
see Seat belts 275
Bicycle racks (rear carrier systems) 99
Biodiesel 289
Bioethanol (fuel) 289
Blower
Automatic air conditioner 70
Heating/ventilation system and manual air
conditioner 67
Bluetooth
Audio players 237
Connecting a mobiLe phone 173
Remote SIM Access Profile 193
Settings 258
Boot
see Luggage compartment 272
Boot lid
Close button 44

Opening/dosing
electrically 44
Brakes 147
Brake assist system 145
Brake fluid 301
Brake pedal 272
Electro-mechanical parking brake 82
346

Index

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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