2021 AUDI A5 sensor

8W7012721BB
Driver assistance

@) Tips
— System functions may not be available if the
ESC is limited or switched off, or if there is a
malfunction.
— An indicator in the instrument cluster will
inform you when there is an intervention.
Turn assist
Applies to: vehicles with turn assist
When turning left), turn assist can help to re-
duce the risk of a collision with an oncoming ve-
hicle by using braking action to keep your vehicle
in its lane. The function is only available when
the turn signal is turned on and at speeds up to
approximately 6 mph (10 km/h).

ZA\ WARNING
— Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 126.
— The turn assist does not react to pedes-
trians, animals, crossing objects, and ob-
jects not detected as vehicles.
@) Tips
— System functions may not be available if the
ESC is limited or switched off, or if there is a
malfunction.

— An indicator in the instrument cluster will
inform you when there is an intervention.
Adjusting Audi pre sense
Applies to: vehicles with Audi pre sense
You can switch Audi pre sense and the associated
systems on or off, or adjust them individually.
The adjustment options depend on the vehicle
equipment.
> Applies to MMI: Select on the home screen: VE-
HICLE > Driver assistance > Audi pre sense.

2) When making a right turn in countries with left-hand drive
vehicles.
2) In certain countries
Setting the prewarning
You can adjust the warning time for the prewarn-
ing”) individually (Early/Medium/Late) or switch
the prewarning off.
Set the warning time for the early warning to
Early at first. If you feel that the prewarnings ap-
pear too early, then set the warning time to Me-
dium. The Late warning time should only be set
in special circumstances.
@) Tips
— If Audi pre sense is switched off, it switches
on again automatically once the ignition is
switched on again”).
— Switch Audi pre sense off when you are not
using public streets, when loading the vehi-
cle onto a vehicle carrier, train, ship, or oth-
er type of transportation, or when towing
the vehicle. This can help to prevent an un-
desired intervention from the Audi pre
sense system.
— Certain settings are automatically stored
and assigned to the remote control key be-
ing used.
Applies to: vehicles with Audi pre sense
rs or & is displayed when there is a malfunc-
tion, the Audi pre sense functions may be un-
available or may be limited.
A message that indicates the cause and possible
solution may appear with some displays. The
weather conditions may be too poor or a sensor
may be covered. Bring the vehicle to a full stop,
switch the ignition off, and clean the area in front
of the sensors > page 128.
If the message still appears after switching the
ignition on again, have an authorized repair facili-
ty correct the malfunction as soon as possible.
155

Driver assistance

Side assist
Description
Applies to: vehicles with side assist
al 3 3 q
e|


Fig. 127 Driving situations and exterior mirror display
General information
Side assist monitors the blind spot and traffic be-
hind your vehicle and provides assistance when
you are changing lanes. If the system detects an
object approaching and classifies it as critical, the
display @ in the exterior mirror on that side of
the vehicle will turn on,
Driving situations
The side assist warning is active at speeds above
approximately 9 mph (15 km/h) and can help in
situations such as the following:
@ Your vehicle is being passed. The faster an-
other vehicle approaches from behind, the
sooner the display in the outside mirror will
turn on.
@® There are vehicles traveling in the same direc-
tion as you in a lane adjacent to yours. The
display in the exterior mirror will turn on
when the detected object is in the “blind
spot”, at the latest.
@ You are slowly passing another vehicle. If the
difference in speed between the two vehicles
156
is less than 9 mph (15 km/h), the display in
the exterior mirror will turn on.
Information stage
If you do not activate a turn signal, the system
will inform you about objects classified as critical
by turning on the display in the respective exteri-
or mirror. The display remains dim in the infor-
mation stage so that you are not distracted while
looking forward.
Warning stage
Once you activate a turn signal, the system will
inform you about objects classified as critical by
turning on the display in the respective exterior
mirror.
Depending on vehicle equipment, the display
may also provide a warning when the turn signal
is not activated: if driver assist systems detect
that your vehicle is about to leave a lane, the dis-
play will blink to warn you about objects classi-
fied as critical. You can also be warned with cor-
rective steering > page 150, Audi active lane as-
sist/lane departure warning.
System limitations
The system uses the data from the radar sensors
at the rear corners of the vehicle > page 128,
fig. 109. They are designed to detect the left and
right adjacent lanes when the road lanes are the
normal width. In some situations, the system
may react to vehicles in your own lane or lanes
that are not directly adjacent to yours, or to ob-
jects on the side of the road. In this case, the dis-
play will turn on even though there is no vehicle
in the critical area. These situations may include:
— Driving on the edge of your own lane
— Narrow lanes
— Curves
— High barriers on the side of the road

Z\ WARNING
— Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 126. >

8W7012721BB
Driver assistance


— The display may not appear on time when
vehicles are approaching or being passed
very quickly.


— 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 coverage areas of the sensors > fig. 127
are diagrams and do not represent a true-
to-scale image of the sensor ranges.
—The system complies with United States FCC
regulations and ISED regulations
=> page 297.
Adjusting side assist
Applies to: vehicles with side assist
You can adjust the side assist to your preferences.
The settings depend on the vehicle equipment.
> Applies to: MMI: Select on the home screen:
VEHICLE > Driver assistance > Side assist.
Possible settings:
The system can be switched on and off. If the sys-
tem is switched on, the displays in the exterior
mirrors will turn on briefly each time the ignition
is switched on.
Brightness - Change the brightness only when
side assist is switched on, so that the selected
setting can be checked in the exterior mirror dis-
plays. Adjust the brightness to a level where the
display will not interfere with your view ahead.
Because the display brightness automatically
adapts to the ambient light, it may have already
been adjusted to the highest or lowest setting
during the automatic adaptation.
@ Tips
— If you switch side assist on or off, the exit
warning will also switch on or off.
— Certain settings are automatically stored
and assigned to the remote control key be-
ing used.
Applies to: vehicles with side assist
fg or Eg is displayed when there is a malfunc-
tion, the side assist and exit warning system
functions may be unavailable or may be limited.
A message that indicates the cause and possible
solution may appear with some displays. The
weather conditions may be too poor or a sensor
may be covered. Clean the sensor area at the rear
corners of the vehicle > page 128, fig. 109 and
try to turn the systems on again later.
If the malfunction remains, drive to an author-
ized Audi dealer or authorized Audi Service Facili-
ty immediately to have the malfunction correct-
ed.
Exit warning
Applies to: vehicles with exit warning system


Fig. 129 Front door: exit warning
General information
Within system limits, the exit warning system
can detect traffic approaching from behind such
as vehicles, and provide assistance based on this
information when you are exiting the vehicle
157

>

Driver assistance

=> fig. 128. The system uses the data from the ra-
dar sensors at the rear corners of the vehicle.
Displays and warnings
If a door is opened while the vehicle is stationary,
the warning strip @ on that door and the display
@ on that side of the vehicle will blink if another
road user is detected in a critical situation, If an-
other road user that is classified as critical is ap-
proaching while a door is already open, the dis-
plays on that door will turn on.
The same messages apply for the exit warning
system and side assist > page 157.

ZA WARNING
— Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 126.
— Always pay attention to traffic and to the
area around your vehicle. The exit warning
system does not replace the attention of the
vehicle occupants. The vehicle occupants are
always responsible for opening the doors
and exiting the vehicle.
— The exit warning system does not respond
to people and cannot warn you about every
type of approaching objects, such as cyclists.
Always monitor the traffic as well as the ve-
hicle's surroundings with direct eye contact.
— The display may not appear in time when
vehicles are approaching very quickly.
— The exit warning system does not react to
stationary objects or pedestrians.
— The exit warning system will not provide
alerts if your vehicle is pulled too far into
the parking space so that it is hidden by ad-
jacent vehicles.

@) Tips
— The exit warning is switched on or off by the
side assist warning > page 157.
— The exit warning system can be available for
up to approximately three minutes after un-
locking the vehicle and opening the door as
well as after switching off the ignition. Then
the displays flash briefly and the system
switches off.
158
— The display brightness for the exit warning
system cannot be adjusted.
—The coverage areas of the sensors > fig. 128
are diagrams and do not represent a true-
to-scale image of the sensor ranges.
— The system complies with United States FCC
regulations and ISED regulations
=> page 297.

8W7012721BB
Parking and maneuvering

Parking and
maneuvering
Introduction
Depending on the vehicle equipment, various
parking aids will help you when parking and ma-
neuvering.
Parking aid
The parking aid plus assists you while parking
using audio and visual signals to warn you about
objects detected in front of, behind, and next to*
the vehicle > page 159.
The rearview camera shows the area behind the
vehicle in the center display. The lines in the rear-
view camera image help you to park and maneu-
ver > page 161.
The peripheral cameras are an addition to the
rearview camera and help you to see various
areas around the vehicle while parking and ma-
neuvering > page 161.
The rear cross-traffic assist can warn you of ap-
proaching cross traffic when driving in reverse or
exiting a parking space > page 165.
Assisted parking
Park assist helps you to locate suitable parking
spaces and to park in them and exit them. Park
assist controls the steering movements when
parking in free parking spaces. The driver is still
responsible for accelerating, braking, and shift-
ing gears. The driver must always monitor the
area around the vehicle and supervise the parking
procedure > page 166.
Settings options
You can adjust parking aid functions individually.
The adjustment options depend on the vehicle
equipment.
— Automatic activation > page 159
— Front and rear volume > page 160
— Entertainment fader > page 160.
— View > page 163
— Rear cross-traffic assist > page 165


ZX, WARNING
Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 126.
iG) Tips
Audi recommends practicing parking in a traf-
fic-free location or parking lot to become fa-
miliar with the systems. Practice parking in
good light and weather conditions.


Parking aid plus

Activating and deactiva
Applies to: vehicles with parking aid plus
B8W-0164
Fig. 130 Center console: parking aid button
General information
The parking aid assists when parking and maneu-
vering by providing warnings about obstacles. If
the ultrasonic sensors on the vehicle > page 128
detect an obstacle, the system will provide audio
and visual warnings.
Activating and deactivating
Requirement: the vehicle speed must be under
approximately 6 mph (10 km/h).
> Press the Pa button in the center console.
When activating, a brief tone will sound and
the LED in the button will turn on.
Automatic activation
> The system activates automatically when re-
verse gear is engaged while the engine is run-
ning. A brief tone will sound.
If Automatic activation is switched on in the
MMI and if the vehicle approaches an obstacle at >
159

Parking and maneuvering

speeds below approximately 6 mph (10 km/h),
the parking aid will switch on automatically. Au-
dible signals will sound once the obstacle is with-
in the sensor detection area.
» Applies to: MMI: To switch Automatic activa-
tion on or off, select on the home screen: VEHI-
CLE > Parking aid > Automatic activation.
Automatic deactivation
The distance indicator for the parking aid plus
will deactivate automatically when driving for-
ward faster than approximately 6 mph (10
km/h).

ZA WARNING
Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 126.
©) Note
Keep enough distance from the curb to avoid
damage to the rims.
@ Tips
— If the parking aid is switched off, it can only
be reactivated automatically when one of
the following conditions is met:
— The vehicle speed exceeds 6 mph (10 km/h)
— The ignition was switched off and back on
again
— The parking brake was set and then released
— The “P” gear was engaged and released
again
Applies to: vehicles with parking aid plus


Fig. 131 Center display: distance display
160
If the sensors detect an obstacle, audible and vis-
ual signals will warn you.
Visual warnings
The visual warnings in the center display help you
to detect the critical vehicle area and to estimate
the distance to an obstacle.
Red segments (@) show detected obstacles that
are in your vehicle's path. The red lines (2) mark
the expected direction of travel based on the
steering angle. A white segment (8) indicates a
detected obstacle that is outside of the vehicle's
path. The closer your vehicle comes to the obsta-
cle, the closer the segments will move to the ve-
hicle. The collision area has been reached when
the next to last segment is displayed. Obstacles
in the collision area, including those outside of
the vehicle's path, are shown in red. Do not con-
tinue driving farther.
Audio signals
The closer your vehicle gets to a detected obsta-
cle, the shorter the time between the audible sig-
nals. A continuous tone sounds when an obstacle
is less than approximately 1 foot (0.30 m) away
from the front or rear of the vehicle. A continu-
ous tone sounds when an obstacle is less than
approximately 0.7 feet (0.20 m) away from the
sides* of the vehicle. Do not continue driving for-
ward or in reverse >).
> To deactivate audio signals while parking, press
‘Jin the center display. The audio signals will
be automatically activated again the next time
the parking aid is activated.
Adjusting the volume
You can adjust the volume to your preferences.
The settings depend on the vehicle equipment.
> Applies to MMI: Select on the home screen: VE-
HICLE > Parking aid. Or:
> Press |--] in the center display when the parking
aid is active.


Possible settings:
Front volume - Volume for the front and side*
area.
Rear volume - Volume for the rear area.

8W7012721BB
Parking and maneuvering

Entertainment fader —- The volume of the audio/
video source is Lowered when the parking aid is
activated.
The new level is demonstrated briefly* when the
volume is adjusted.
Error messages
If P4 appears, the sensor in the respective area
or the speaker is faulty. Drive immediately to an
authorized Audi dealer or authorized Audi Service
Facility to have the malfunction repaired.
iffy or fa is displayed when there is a malfunc-
tion, the parking aid functions may be unavaila-
ble or may be limited.
A message that indicates the cause and possible
solution may appear with some displays. The
weather conditions may be too poor or a sensor
may be covered. Clean the area in front of the
sensors > page 128 and try to turn on the sys-
tems again later.
If the malfunction remains, drive to an author-
ized Audi dealer or authorized Audi Service Facili-
ty immediately to have the malfunction correct-
ed.

ZX WARNING
— Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 126.
— Sensors and cameras have spots in which
the surrounding area cannot be detected.
Objects, animals, and people may only be
detected with limitations may not be detect-
ed at all. Always monitor the traffic and the
vehicle's surroundings directly and do not
become distracted.



@) Note
— Keep enough distance from the curb to
avoid damage to the rims.
— Applies to: vehicles with park assist: If you
park in short parking spaces using park as-
sist, a continuous tone sounds from the
parking aid when the distance to an object is
less than approximately 0.7 ft (0.20 m). Do
not continue driving farther.
@) Tips
— The segments in the side area* are detected
and analyzed when passing. If you switch
the ignition off and on again or open the
door, or if the vehicle is stationary for a peri-
od of time, the surrounding area may have
changed in the meantime. In this scenario,
the side area* will appear black until the
area has been detected and evaluated.
— If the distance to an obstacle remains con-
stant, the volume of the distance warning
gradually lowers after a few seconds until it
is muted (this does not apply to the continu-
ous tone). If the obstacle comes closer than
it was before the sound was muted, the
tone will sound again. If the obstacle be-
comes farther away than it was before the
sound was muted, no tone will sound. Pay
attention to the vehicle's surroundings
when you start to drive.
Rearview camera and
peripheral cameras
Introduction
Applies to: vehicles with rearview camera/peripheral cameras

B8V-0629

Fig. 132 Orientation line display when parking
Depending on the vehicle equipment, a rearview
camera or multiple peripheral cameras may be
available.
The rearview camera helps you to park or maneu-
ver using the orientation lines.
The peripheral cameras expand the vehicle over-
view to include various views around the vehicle
that can be selected.
161

Parking and maneuvering


ZX WARNING
Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 126.
Activating and deactivating
Applies to: vehicles with rearview camera/peripheral cameras

= 3
2
= & a

Fig. 133 Center console: parking aid button
Activating and deactivating
> Press the P button in the center console.
When activating, a brief tone will sound and
the LED in the button will turn on. Or
> Press bin the center display if the visual dis-
tance indicator is shown > page 160, fig. 131.
The system can be activated at low speeds, such
when maneuvering.
Automatic activation
The system activates automatically when reverse
gear is engaged while the engine is running. A
brief tone will sound.
Automatic deactivation
The system will deactivate automatically once
the vehicle exceeds a certain speed while driving
forward.

Z\ WARNING
Observe the safety precautions and note the
limits of the assist systems, sensors, and
cameras > page 126.

162

Applies to: vehicles with rearview camera/peripheral cameras

Fig. 134 Center display: aiming at a parking spot
When parking with the rearview camera or pe-
ripheral camera, the parking aid plus audio and
visual warnings* will also assist you > page 160.
Visual orientation lines
@ The orange orientation lines show the vehi-
cle's direction of travel >@©. Turn the steer-
ing wheel until the orange orientation lines
align with the parking space.
@ You can use the horizontal blue markings to
help you estimate the distance to an obsta-
cle. Each marking represents approximately 3
feet (1 meter). The blue area represents an
extension of the vehicle's outline by approxi-
mately 16 feet (5 meters) to the rear.
@® You can recognize the rear bumper in the
lower display.
@ You should stop driving in reverse when the
red orientation line touches the edge of an
object, at the latest.
Symbols
Applies to: vehicles with peripheral cameras
If $2/&8/< is displayed and the display area
represented by that symbol is not available, then
the camera on the that side is not available. The
power exterior mirrors may have been folded in
or a door or the luggage compartment lid may
have been opened.
If # is displayed, there is a system malfunction
and the display area represented by that symbol
is not available. The camera is not working in this
area.
If one of the symbols continues to be displayed,
drive immediately to an authorized Audi dealer or >