Driver assist systems
Setting the speed and activating the cruise
control
•
To set the current speed as the cruising speed
and activate the cruise control, press the
|SET|
button
<=>Fig.
104
"=>^.
The speed setting is in
dicated by the LEDs © in the speedometer and
is also shown briefly in the system status
indi
cator©
OF/g.
J
05.
•
Vehicles with automatic gearbox: To activate
the cruise control when the vehicle is station
ary, the hold assist* function must have been
activated
or
you must press the brake pedal.
Switching off the adaptive cruise control
•
Push the Lever away from you to position © un
til it engages. The message
ACC:
off will ap
pear.
The LEDs indicating the stored speed in the
speedometer dial will go out.
(3) Warning and indicator lamps
I
- The adaptive cruise control is switched on.
No vehicle has been detected in front. A constant
cruising speed is being maintained.
] - A vehicle in front has been detected. The
adaptive cruise control is regulating the speed to
maintain a constant distance to the vehicle in
front, and will accelerate and brake the vehicle
automatically.
I
- Automatic gearbox: The adaptive cruise
con
trol is switched on. A vehicle in front has been de
tected.
Your vehicLe is stationary and will not be
set in motion again automatically.
I
- The adaptive cruise control alone is not able
to brake the vehicle sufficiently to maintain a
safe distance to the vehicLe in front. You must in
tervene
ipage
117,
Driver intervention prompt.
©
Graphical display in instrument cluster
If the adaptive cruise control is not shown on the
instrument cluster display, you can call up the
display using the controls on the multi-function
steering wheel
^>page
15.
The graphical display shows you when a vehicLe in
front is detected and indicates how far away you
are from that vehicle:
No vehicle - No vehicLe has been detected in
front.
Vehicle in silver - A vehicle has been detected in
front.
Vehicle in red - Driver intervention prompt
<5page
117.
The five distance bars on the scale © represent
the distance setting (for information on how to
change the distance setting, refer to
^>page
116). The distance bars are coloured in
red from the bottom up if the actual distance is
shorter than the distance selected.
A
WARNING
Applies to: vehicles with automatic gearbox
If
you
press the
|SET|
button at
a
speed of less
than 30 km/h, the vehicLe will automatically
accelerate up to the minimum speed setting
of 30 km/h.
Note
- The speed setting is cleared for safety rea
sons when you switch off the ignition or the
adaptive cruise control system.
- Applies to vehicles with front-wheel drive:
The electronic stabilisation control (ESC)
and traction control system (ASR) are auto
matically activated when the adaptive cruise
control is switched on.
Setting a new speed
Applies to: vehicles with Audi adaptive cruise control
Fig.
106 Control lever: Setting a new speed
•
Briefly push the lever towards ©/© to in
crease or reduce the cruising speed in small
steps.
•
114
Driver assist systems
CO
rN
rN
•-i
00
Setting the driving program
Applies
to: vehicles with Audi adaptive cruise control
The acceleration style ranges from dynamic to
comfortable, depending on the selected driving
program and the distance setting.
Selecting the driving program on vehicles
without drive select*
•
Select the following on the infotainment sys
tem:
|MENU|
button > Car
>
left control button
> Driver assist
>
Audi adaptive cruise control >
Driving program
>
comfort, standard or dy
namic.
Selecting the driving mode on vehicles with
drive select*
Refer to
^page
132.
© Note
Your personal settings are stored automati
cally and assigned to the remote control key
which is being used.
Driver intervention prompt
Applies
to: vehicles with Audi adaptive cruise control
Fig.
109 Instrument cluster: Driver intervention prompt
You are prompted to intervene manually if the
adaptive cruise control system alone is not able
to brake the vehicle sufficiently to maintain a
safe distance to the vehicle in front
^>Fig.
109.
Traffic jam assist
Applies
to: vehicles with traffic jam assist
The
traffic jam assist function helps the driver in
traffic jams or congested traffic.
Fig.
110 Turn signal lever: Traffic jam assist activation
button
20O'
220
-_
2401
260-1
Fig.
Ill
Instrument cluster: Traffic jam assist
The traffic jam assist is an extension of the active
lane assist
^>page
123 and uses its functions in
conjunction with the functions of the adaptive
cruise control
^>page
111.
The traffic jam assist
can help to keep the vehicle in Lane. The system
steers the vehicle automatically when the adap
tive cruise control is switched on (subject to cer
tain inherent system limitations). As the name
implies, the purpose of the traffic jam assist
function is to assist the driver; the driver must
keep his/her hands on the steering wheel at all
times and must always be ready to take over the
steering.
The driver can override the automatic
steering at any time by steering manually.
The system is designed for driving on motorways
and major roads.
Requirements for using the traffic jam assist
• The vehicle's speed must be below
65
km/h.
• The active lane assist must be switched on and
it must have detected a demarcation line on •
117
Driver assist systems
both sides of the lane you are in
^page
124.
The early setting must be selected for the
steering input on the infotainment system
^>page
126.
•
The adaptive cruise control must be switched
on and activated
^page
113.
Switching the traffic jam assist on/off
•
Press the button
^>Fig.
110 to switch the sys
tem on/off.
Always switch off the traffic jam assist in the
following situations:
- In situations requiring extra care and attention
from the driver.
- In poor weather, for instance in snow or heavy
rain.
- In poor road conditions.
- In roadwork areas.
-In city traffic.
Indicator lamps
|
and
||
-
Traffic
jam assist is switched on. Ve
hicle detected in front. The system is controlling
your vehicle as it moves
^Fig.
111.
If the driver does not take over the steering after
being prompted with several severity levels, the
traffic jam assist
wilL
be switched off and the
emergency assist will be activated
^>page
126.
A
WARNING
Always leave your hands on the steering
wheel and be ready to steer at all times. It is
always the driver's responsibility to keep in
the traffic lane and to assess the traffic situa
tion and take appropriate care. Please observe
the safety warnings
^A in
General notes on
page 112. Never use the traffic jam assist in
the following situations - risk of accident!
- On off-road terrain or unsealed roads.
- In city traffic or roadwork areas.
-On twisty roads.
- In narrow traffic lanes.
- In unpredictable traffic situations, e.g. at
intersections or toll gates.
118
© Note
The system does not always keep the vehicle
in the centre of the lane.
Distance indicator and
distance warning
Applies to: vehicles with Audi adaptive cruise control
This
function measures the distance to the
vehi
cle in front in time units and shows the result on
the instrument cluster display.
Fig.
112 Instrument cluster: Distance indicator/warning
Description
This function measures the distance to the
vehi
cle in front in time units at speeds above approxi
mately
65
km/h.
•
Switch to the adaptive cruise control display in
the instrument cluster
^>page
15.
A warning lamp|| will appear if the distance is
below the threshold.
Setting speed limit warning
The infotainment system is used to set, alter or
cancel the speed limit warning.
•
Select the following on the infotainment sys
tem:
|MENU|
button
>
Car
>
left control button
> Driver assist
>
Distance warning.
A
WARNING
- Please observe the safety warnings
General notes on page 112.
- As the driver you are always
•=>A''n
responsible for
adhering to the locally applicable la
regulations.
ws and
Driver assist systems
H
Audi pre sense: currently restricted. Sensor
view restricted due to surroundings.
This message appears if the radar sensor vision is
impaired,
e.g. by leaves, snow, heavy road spray
or dirt. If necessary, clean the sensor
*$
page 112, Fig. 101.
[^
Audi pre sense: currently restricted
This message appears in certain situations, e.g.
when the ESC is partially or fully deactivated.
Q
Audi pre sense: currently restricted. See
owner's manual
Applies to: vehicles with Audi side assist
If
you
operate the turn signals while the active
lane assist and side assist are active, the steering
will be corrected just before you cross the lane
demarcation if the side assist detects vehicles ap
proaching quickly or travelling at about the same
speed as your own vehicle and judges the situa
tion to be critical. This intervention is intended to
keep the vehicle in the Lane.
Applies to: vehicles without Audi side assist
The system does not warn you if
you
operate the
turn signal before crossing a Lane marking. In
this case, it assumes that you intend to change
lanes.
Applies to: vehicles with traffic jam assist
The traffic jam assist can be activated at speeds
below approximately 65 km/h if the correspond
ing conditions have been met
^page
117.
•
123
This driver message appears if one or more sub
systems, such as the
ESC,
fails temporarily. If the
message is displayed several times, drive to a
qualified workshop and have the fault rectified.
[g]
Audi pre sense: emergency braking system
off
This message appears if the functions of the pre
sense system are deactivated via the infotain
ment system or if the system is not available.
Audi active Lane assist
Description
Applies to: vehicles with Audi active lane assist
The active lane assist (lane departure warning
feature) uses a camera in the windscreen to de
tect lane markings (subject to general system
limitations). If
you
approach one of the detected
lane markings, the system corrects the steering
to warn you that the vehicle might be about to
cross one of the markings. You can override this
steering input at any time. The steering wheel vi
brates slightly if
you
cross a lane marking. The vi
bration warning must be activated beforehand on
the infotainment system. The active lane assist is
functional when it detects a demarcation line on
at least one side of the lane in which you are driv
ing.
As the system is designed for driving on motor
ways and other major roads, it is only active
§
above a speed of about 65 km/h (may vary in dif-
£
ferent export markets).
r\i
.-H
00
A WARNING
- The system initiates a corrective steering in
put to warn the driver that the vehicle is
about to leave the lane. As the driver you
are always responsible for staying in your
own lane.
- The system can assist you to keep the
vehi
cle in the lane, however it is not capable of
driving on its own. Never take your hands
off the steering wheel.
- In certain situations, e.g. during heavy brak
ing,
the system may not correct the steer
ing.
- In certain circumstances, not all of the lane
markings may be detected by the camera. A
corrective steering input can only be
initi
ated if the system detects a lane marking on
the side in question.
- Variations in the road surface or objects on
the road may be misinterpreted as lane
markings. In this case, the steering may be
corrected unexpectedly or not at all.
- The camera's view might be obstructed, for
example by vehicles travelling in front,
rain,
snow, a lot of water on the
road,
adverse
light
or
dirt on the windscreen. If this hap
pens,
the active lane assist may not detect
Driver assist systems
the lane markings or may respond incorrect-
iy.
- In certain circumstances, for instance if
visi
bility is poor, the setting for the steering in
put may temporarily be switched from "ear
ly"
to "late"
«.
- In certain driving conditions, such as ruts in
the road surface, adverse cambers or side
winds, the assistance provided by the steer
ing correction may be insufficient to keep
the vehicle in the middle of the lane.
- For safety reasons, the active lane assist
must not be used in poor weather or in
diffi
cult or slippery road conditions (such as ice,
fog,
loose grit or gravel, heavy
rain,
snow,
etc.) - risk of accident!
Switching on/off
Applies to: vehicles with Audi active lane assist
Fig.
114 Turn signal lever: Button for active lane assist
--•
In
s^\
l'fV
A
Fig.
115 Wind
sist
SSS1M
screen:
Ca
o
o
o o
5
^Aw ^
mera
window for active lane as-
•
Press the button
^Fig.
114 to switch the sys
tem on/off. The indicator lamp in the instru
ment cluster will light up or go out.
Analogue in
strument clus
ter
Green lines
7
V
-
Yellow lines
•/
V
Audi virtual
cockpit/head-
up display*
Green Line(s)
(left/right)
7
V
Red line
(Left/right)
7 V
Grey Line(s)
(left/right)
7 V
Meaning on
corresponding
side
The active Lane
assist is
switched on
and ready to
warn.
The active lane
assist warns
you before you
cross the Lane
demarcation.
In addition,
the steering
wheel vibrates
slightly.
The active Lane
assist is
switched on
but not ready
to warn.
The system may be switched on but not ready to
warn due to the following reasons:
- There are no Lane markings.
- The system cannot detect the relevant lane
markings (e.g. temporary markings for road
works or markings obscured by snow, dirt, rain
or adverse light).
- The vehicle's speed is below 65 km/h, the
speed at which the lane assist system is activa
ted (the threshold may vary in different export
markets).
- The traffic lane is too narrow or too wide.
- The bend is too tight.
- You have taken your hands off the steering
wheel.
- Make sure that the camera window
^>Fig.
115
is not covered with stickers or
similar objects. Notes on cleaning
^>page
312.
l)
This function is not available on all export versions.
124
Driver assist systems
CO
< o
rN
r>
rN
t-H
o < 00
- On vehicles for some export markets: once
the system is activated, it is "ready" each
time the ignition is switched on.
Instrument cluster display
Applies to: vehicles with Audi active lane assist
Drive to a qualified workshop soon and have the
fault rectified.
Fig.
116 Instrument cluster: active Lane assist switched
on and ready to warn
You can use the controls on the multi-function
steering wheel to call up the active lane assist
display
^>page 15/^>page
18.
Information is also provided in the head-up dis
play*.
Instrument cluster
display
Green line(s)
(left or right)
Red Line
(left or right)
Grey line(s)
(left or right)
Meaning on correspond
ing side
The active lane assist is
switched on and ready to
warn.
The active lane assist
warns you before you
cross the lane demarca
tion.
In addition, the
steering wheel vibrates
slightly.
The active lane assist is
switched on but not ready
to warn.
Driver messages in the instrument cluster
display
Should the active lane assist be deactivated auto
matically, the indicator lamp on the display will
go out and one of the following messages will
appear:
Audi active lane assist: system fault!
Audi active lane assist: currently unavaila
ble.
No camera view
This message is displayed when the camera is no
longer functional after the system has continu
ously failed to detect the lane markings. This can
have the following causes:
-The outside of the camera window
^page
124,
Fig. 115 is dirty or frosted. Remove dirt or ice
from this area of the windscreen.
- The inside of the camera window is misted up.
In this case, wait for the camera window to de
mist before switching on the active lane assist
system again.
- Due to the road conditions, the system has not
been able to detect the lane markings for a
long period. Do not switch the active Lane assist
system on again before the lane markings are
discernible.
Q
Audi active lane assist: currently unavailable
A temporary fault is preventing the active lane
assist system from functioning. Try switching on
the active lane assist system again later.
|
Audi active lane assist: please take over
steering.
This message will appear if
you
do not steer the
vehicle yourself. The active lane assist is switched
on but not ready to warn. If the driver still does
not react, the system warns additionally with a
short sharp application of the brakes and
acti
vates the emergency assist*
^>page
126.
A WARNING
Please note that the messages only appear
with a delay or are not displayed at all on
vehicles with additional equipment (such as
steering wheel knobs) fitted on the steering
wheel.
Always keep your hands on the steer
ing wheel.
125
Driver assist systems
Setting the steering input time and
vibration warning
Applies to: vehicles with Audi active lane assist
You
can change the Audi active lane assist
set
tings on the infotainment system to
suit
your in
dividual preferences.
•
Select the following on the infotainment sys
tem:
|MENU|
button > Car
>
left control button
> Driver assist
>
Audi active lane assist.
Steering
input1'
early: If this setting is selected, a continuous
steering input assists the driver to keep the
vehi
cle in the middle of the lane.
late:
If this setting is selected, the steering is not
corrected until just before a wheel crosses a de
tected Lane marking.
Vibration warning
You can switch the additional steering wheel vi
bration warning on/off.
A WARNING
When the vibration warning is switched off,
no visual warnings are given in the instrument
cluster display if
you
cross a lane marking.
Your personal settings are stored automati
cally and assigned to the remote control key
which is being used
W.
Emergency assist
Applies to: vehicles with emergency assist
The emergency assist takes over controL of the
vehicle in certain situations and can help to pre
vent accidents. It is an extension of the active
lane assist and can use the functions of the adap
tive cruise control system
<=>^.
The emergency
assist is activated when it detects that the driver
has stopped steering the vehicle.
Functions of the emergency assist
The emergency assist monitors the steering ac
tivity of the driver. It detects if the driver is inac
tive and gives repeated visual and audible warn
ings as well as brake jolts prompting the driver to
take proactive control of the vehicle again. The
hazard warning lights are also switched on when
the first sharp brake jolt is given below
a
speed of
80
km/h15.
If the driver does not take over, the system inter
venes by steering the vehicle (within the limita
tions of the system) to keep it in lane, and by ap
plying the brakes until the vehicle has stopped*.
In addition, the warning lamp || and a message
are displayed.
Requirements for using the emergency assist
- The active lane assist must be switched on and
ready to warn
^>page
124.
-The adaptive cruise controL must be switched
on and activated
^>page
113.
If any of the requirements for the active lane as
sist
^>page
123 or adaptive cruise control
tapage
112 are not met, the functionality of the
system may be restricted or it may be deactiva
ted automatically.
Interrupting the emergency assist
You can interrupt the emergency assist if it reacts
when it shouldn't
•=> A:
- Move the steering wheel. Or:
- Press the brake/accelerator. Or:
- Switch off the active lane assist via the button
<>
page 117, Fig. 110.
WARNING
- As the driver you are always responsible for
controlling the vehicle. Do not let the emer
gency assist tempt you into taking any risks
when driving - this can cause accidents.
l)
This function is not available on all export versions.
126
Parking aids
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.
©
Zone
(§)*
is detected and analysed as the
vehi
cLe is moving past. When you switch the
igni
tion off and on again or open the door, or af
ter the vehicle has been stationary for
a
while,
the ambient surroundings may have changed.
Zone
0*
is displayed in black on the infotain
ment display for this reason.
Switching on/off
Applies to: vehicles with parking system plus/park assist
Fig.
125 Centre console: Button for parking aid
^H i m
1 •rif/^^^y^H <
12|
1 )
'.•;"
•BiHiSi
-
Fig.
126 Infotainment display: Proximity graphic
Switching on
•
Engage reverse gear, or
•
Press the
P»i
button in the centre console
^>Fig.
125. You will hear
a
brief acknowledge
ment tone and the LED in the button will light
up-
Switching
off
• Drive forwards faster than 10 km/h, or
*•
Press the
?">k
button, or
•
Switch off the ignition.
Automatic activation
The parking aid is activated automatically when
the vehicLe approaches an obstacLe from a dis
tance of approx. 95 cm at speeds below 10 km/h.
You will hear the warning beeps when the obsta
cle is within a distance of approx. 50 cm. If the
parking aid is switched off by pressing the
P*A
button,
it is only reactivated automatically if one
of the following conditions has been met:
- The vehicle is driven faster than 10 km/h.
- The ignition is switched off and on again.
-The parking brake is applied and released
again.
- The selector lever is in position P (automatic
gearbox).
Segments in the graphic display
You can estimate the distance to an obstacle by
referring to the segments in front of and behind
the vehicLe or the segments surrounding the ve
hicle (on
vehicLes
with park assist*)
^>Fig.
126.
The red lines* indicate the anticipated path of the
vehicle, depending on the steering wheel angle.
A white segment indicates an obstacle that has
been detected beyond the path of
travel.
Red
segments represent objects detected within the
path of
travel.
The closer the vehicle gets to the
obstacLe the closer the segments move towards
the vehicLe in the graphic. At the Latest when the
penultimate segment is highlighted the vehicle
has reached the danger (collision) zone. Obsta
cles within the danger (collision) zone are shown
in red, even if
they
are beyond the path of travel.
Stop moving immediately
•=>
A in General notes
on page 134,
•=>©
in General notes on page 134
136