Driver assist systems
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•
Press button ® to store the cut-off speed while
the car is moving.
The instrument cluster display will indicate the
stored cut-off
speed,
and the indicator lamp
Q
will light up.
Applies to: vehicles with cruise control system or Audi adap
tive cruise control
While the speed Limiter is switched on, you can
switch to the cruise control
^>page
104 or adap
tive cruise control
^>page 111
systems. Press
button
®1)
until the corresponding system is
displayed in the instrument cluster.
The last cut-off speed set for the speed limiter
remains stored and can be applied again when
you switch back into speed limiter mode.
Changing the cut-off speed
Applies to: vehicles with speed limiter
•
Briefly push the Lever towards ©/©
^>page
106, Fig. 96 to increase or reduce the
cut-off speed in small steps.
•
To increase or reduce the cut-off speed in
big
ger steps, hold the lever towards ©/© until
you reach the desired cruising speed.
Overriding the cut-off speed
Applies to: vehicles with speed limiter
To override the speed limiter temporarily, press
the accelerator fully past the point of resistance
(kick-down feature).
Speed limiting is suspended temporarily. The in
dicator lamp
QB
flashes while the system is deac
tivated;
the cut-off speed setting will remain
stored.
The system is reactivated automatically
as soon as your speed drops below the original
stored setting.
Switching off
Applies to: vehicles with speed limiter
Switching off temporarily
•
Push the lever towards © (click stop not en
gaged)
^>page
106, Fig. 96. The instrument
cluster display will indicate the stored cut-off
speed,
and the indicator
lamp^will
light up.
Switching off completely
•
Push the lever to position © (click stop engag
ed),
or
•
Switch off the ignition.
The cut-off speed setting will remain stored after
the system is temporarily deactivated. To resume
the programmed cut-off
speed,
pull
the lever to
position ©. The vehicle speed is limited to the
stored cut-off setting as soon as your current
driving speed drops below the stored cut-off
speed.
The stored cut-off speed will be deleted once the
ignition is switched off.
Automatic deactivation
QQ
Speed limiter: currently unavailable. See
owner's manual
The speed Limiter has been automatically deacti
vated because the system has detected a fault
which could impair its function. Try switching on
the speed limiter again Later.
A WARNING
The speed limiter may be deactivated if a
fault occurs in the brake system (e.g. if the
brakes overheat) while the speed limiter is ac
tivated.
©
Not
If
a
system fault requires the speed limiter to
switch off automatically, for safety reasons it
does not switch off completely until the driver
releases the accelerator pedal once or deacti
vates the system manually.
l)
On some equipment versions, the speed limiter is not
available and button
(S)
has no function.
107
Driver assist systems
Camera-based traffic
sign recognition
Description
Applies to: vehicles with camera-based traffic sign recogni
tion
Fig.
97 Instrument cluster: Traffic sign recognition
Fig.
98 Windscreen: Camera window for traffic sign recog
nition
Traffic signs detected by the system appear in
the instrument cluster display to keep you in
formed of current speed restrictions and no-over
taking zones
^>Fig.
97. Within certain system
limits,
it will display these additional traffic re
strictions:
£5
///
s
G
^-if?
Speed limits in wet weather
Speed limits in foggy conditions (only dis
played when the all-weather lights or rear
fog light are switched on)
Speed limits at certain times of day
Speed limits when towing a trailer
General notes
The traffic sign recognition system can detect
standardised speed Limit signs within the cam
era's range of
vision.
It makes use of the naviga
tion data to evaluate the detected speed limits
and show them on the display. Under certain
con
ditions, the system will also display the legal
speed limits on roads without speed Limit signs.
The traffic sign for the currently detected speed
limit will flash on the display if
a
speed warning
threshold,
which has been set on the infotain
ment system, is exceeded
^page
109.
Traffic sign recognition is not available in all
countries. For
a
current list, see the Internet (e.g.
www.audi.com). The system is also subject to
certain inherent restrictions and may be partially
or completely unavailable in the following situa
tions:
- If visibility is impaired by snow,
rain,
fog or
heavy road spray.
- In dazzling light, e.g. from the sun or oncom
ing traffic.
-At high speeds.
- If the camera's range of vision
^>Fig.
98 is im
paired,
e.g. by dirt or stickers. Notes on clean
ing
•=>
page 312.
- If the traffic signs are partially or completely
obscured,
e.g. by trees, snow, mud or other
vehicles.
- If traffic signs deviate from the standard ap
pearance (round with red border).
- If traffic signs are damaged or bent.
- If matrix traffic signs are mounted on overhead
gantries.
- If traffic signs or routes have changed (naviga
tion data out of date).
- If the system detects a speed sticker on a slow-
moving vehicle (such as a heavy goods vehicle).
WARNING
Always direct your full attention to the road
and surroundings, even when you are using
traffic sign recognition. The actual traffic
signs on your route always take precedence
over
the information on the display. It is al
ways the driver's responsibility to assess the
traffic situation and take appropriate care.
- Under adverse conditions, the traffic sign
recognition system may misinterpret or fail
to detect traffic signs. It is therefore possi
ble that the speed limit display may occa
sionally be unavailable or even incorrect.
108
Driver assist systems
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- The traffic sign detection system does not
adjust the speed of your vehicle to the speed
limits.
The speed limit displayed in the instrument
cluster is given in the units applicable in a
particular country.
Controls
Applies to: vehicles with camera-based traffic sign recogni
tion
-22.0-C
Fig.
99 Instrument cluster: Secondary display
Calling up the traffic sign recognition
•
Call up the first tab (on-board computer) using
the
GL>]
button on the multi-function steering
wheel.
•
Applies to vehicles with analogue instrument
cluster: Press the
LU]
button and select Traffic
signs from the menu.
•
Applies to vehicles with Audi virtual cockpit: Se
lect the display for Traffic signs.
Displaying signs for trailers
You can also display speed limits which apply
specifically to vehicles towing a trailer1).
•
Select the following on the infotainment sys
tem:
|MENU|
button > Car
>
left control button
Driver assist
>
Traffic signs
>
Automatic trailer
recognition.
Setting the maximum speed for a trailer
You can set the maximum speed permitted for
your
type of
trailer15.
If
you
do not enter
a
value,
x)
Applies to factory-fitted towing brackets only
the system will show the maximum national
speed limit for vehicles towing a trailer.
•
Select the following on the infotainment sys
tem:
|MENU|
button Car
>
left control button
Driver assist
>
Traffic signs
>
Trailer: highest
speed.
Setting speed warning
You can set a warning threshold up to
15
km/h.
The traffic sign for the currently detected speed
limit will flash on the display if the selected
warning threshold is exceeded.
•
Select the following on the infotainment sys
tem:
IMENU|
button > Car
>
left control button
> Driver assist
>
Speed warning
>
Traffic sign
based.
Secondary display
If the instrument cluster is currently showing a
function other than traffic sign recognition, the
speed limit will be displayed in the top right-
hand corner
^Fig.
99. If the system is able to de
tect
a
temporary speed restriction in a given sit
uation,
it will update the display accordingly.
Temporary speed restrictions are displayed in the
following situations:
- A temporary speed restriction for wet weather
is detected while the windscreen wipers are op
erating.
- A speed restriction for fog is detected while the
vehicle's rear fog light or all-weather lights are
switched on.
- A speed restriction applying at certain times of
day has been detected and corresponds to the
time displayed in the instrument cluster.
- The vehicle is towing a trailer and the Automat
ic trailer recognition option is activated on the
infotainment system. In this case, restrictions
applying to trailers are
displayed15.
© Note
- Your speed warning settings and the maxi
mum trailer speed will be automatically
stored and assigned to the remote control
109
Driver assist systems
key in use. If you change to a different type
of trailer, you may need to change the maxi
mum trailer speed setting.
- Information is also provided in the head-up
display*.
- Please note
that
the navigation system (SD
card)*
is immediately no longer available if
the SD card is removed from the SD card
reader.
Driver messages
Applies to: vehicles with camera-based traffic sign
recogni
tion
EJ
Traffic sign recognition: currently unavaila
ble.
No camera view
This message will appear if the camera view is
obstructed
^>page
108. The system will switch
it
self off.
EJ
Traffic sign recognition: currently restricted
This message appears, for instance, in the event
of a navigation system fault. The Limited func
tionality may cause fewer speed limits to be dis
played (which increases the possibility of an er
ror).
Traffic sign based speed warning: currently
unavailable. See owner's manual
No warning will be given if the selected warning
threshold is exceeded.
Traffic sign recognition: system fault
The function of the system is impaired; the sys
tem will be deactivated. Drive to a qualified
workshop soon.
No traffic sign recognised
No relevant navigation data are available, and no
speed limit has been detected.
Traffic sign recognition: outside operational
area
Function unavailable in this country
The vehicLe is being driven in a country outside
the system's operational area.
Rest recommendation
General notes
Applies to: vehicles with rest recommendation
Under certain conditions, the system can detect
that the driver needs to take a break.
At the beginning of a trip, the system monitors
the driver's general steering style. Using this as a
reference, the system continuously compares the
current steering input at speeds of between 60
km/h and 200 km/h. If the evaluation of the
steering input implies a lapse in the driver's
con
centration,
the system will then recommend a
break
^>page
111,
Instrument cluster display.
The rest recommendation function is designed
for journeys on motorways and major roads.
System limitations
The rest recommendation function may misinter
pret the steering input in certain driving situa
tions,
such as the following:
- On twisty roads.
- On rough roads.
- In poor weather.
- During performance driving.
- When the driver's attention is distracted.
Resetting the system
The system is automatically reset if
you...
- switch off the ignition.
- release the driver's seat belt and open the driv
er's door.
- drive slower than 60 km/h for a while. If you
subsequently increase your speed again, the
system will reevaluate the driving style.
/\
WARNING
- Never drive when you are
tired.
As a driver
you are always responsible for ensuring that
you
are
fit to drive.
- On
Long
journeys, make sure to take
quate breaks at regular intervals.
ade-
- The system cannot always tell if
you
need a
break.
110
Driver assist systems
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- In certain situations, the system may misin
terpret driving manoeuvres and inappropri
ately recommend a break.
- No acute warning is given if the driver falls
into a microsleep.
Instrument cluster display
Applies to: vehicles with rest recommendation
H
Rest recommended
If the warning lamp lights up and the message
appears, the evaluation of the steering input has
resulted in a rest recommendation. This is also
indicated by a warning tone. Take a break as soon
as possible.
The message may be displayed again once if nec
essary.
Switching on/off
Applies to: vehicles with rest recommendation
Select the following on the infotainment system:
|MENU|
button > Car > left control button > Driv
er assist > Rest recommendation.
© Note
If you switch off the system,
it
will remain
switched off the next time you switch on the
ignition.
Audi adaptive cruise
control
Description
Applies to: vehicles with Audi adaptive cruise control
»
Fig.
100 Sensor range
The adaptive cruise control is a combined speed
and distance control system. It assists the driver
by controlling the road speed and the distance to
the vehicle in front within certain limits imposed
by the system. The adaptive cruise control sys
tem can accelerate and brake when it detects a
vehicle in front. This provides maximum comfort
both on long motorway journeys and in conges
ted traffic (automatic gearbox*).
What can the adaptive cruise control do?
The adaptive cruise control uses a radar. The ra
dar is subject to certain system limitations
opage
112.
When there is no traffic in front, the adaptive
cruise control works just like a normal cruise
con
trol system by maintaining a constant speed.
When you draw closer to a vehicLe in front which
is detected by the system, the adaptive cruise
control matches your speed to that vehicle by au
tomatically applying the brakes, and then main
tains a constant distance (which you can adjust in
the settings). As soon as it detects no more
vehicles in front, the adaptive cruise control ac
celerates back up to the cruising speed.
Applies to: vehicles with automatic gearbox
In congested traffic, the adaptive cruise control
can brake down to a standstill and accelerate
again (subject to general system limitations) un
der certain conditions
*$page
115, Driving in
congested traffic. The traffic jam assist (active
lane assist)* can assist the driver in traffic jams
and heavy congestion
<=>page
117.
Which functions can the driver control?
When you switch on the adaptive cruise control,
you can set your current speed as the "cruising
speed"
^>page
113, Switching
on/off.
While you are driving, you can interrupt the
cruise control
opage
115 or change the speed
setting
Opage
114 at any time.
In addition, you can adjust the distance to
vehicles in front and the driving program for the
adaptive cruise control
^>page
116.
Ill
Driver assist systems
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When driving into a bend
OF/'g.
102 and driving
out of
a
bend, the system may react to a vehicle
travelling in the next lane and therefore brake
the vehicle. You can prevent this from happening
by accelerating briefly.
Stationary vehicles
Applies to: vehicles with Audi adaptive cruise control
»)
Fig.
103 Example: Vehicle changing lane and vehicle sta
tionary
Adaptive cruise control
The adaptive cruise control system only reacts to
vehicles which are moving or which have already
been detected as moving vehicles. For example,
if
a
vehicle ©, which has already been detected
by the adaptive cruise control, turns off or
changes lane and another stationary vehicle © is
located in front of that
vehicLe,
the system will
not react to the stationary vehicle. Press the
brake pedal to slow down.
Vehicles with manual gearbox
Applies to: vehicles with Audi adaptive cruise control and
manual gearbox
The adaptive cruise control is available in second
gear or higher (when driven in the normal engine
speed range).
When the adaptive cruise control is switched on,
you must press the clutch pedal in the normal
way in order to change gear. The adaptive cruise
control will remain activated when you change
gear or press the clutch pedal.
You do not need to press the accelerator after se
lecting a gear and releasing the clutch. The adap-
15
The speed range may be different in some countries.
tive cruise control system accelerates the vehicle
automatically as appropriate.
The adaptive cruise control may be switched off
automatically if
you
keep the clutch pedal de
pressed for too long or if
you
change gears incor
rectly or use the clutch pedal improperly.
Switching on/off
Applies to: vehicles with Audi adaptive cruise control
Fig.
104 Control lever: Switching on/off
Distance 3 -
dyr
}
Fig.
105 Instrument cluster display: Adaptive cruise
con
trol
ACC:
You can set any
speed1)
between 30 and
200 km/h.
Indicator Lamps and messages in the instrument
cluster display will provide you with information
about the current driving situation and settings.
Information is also provided in the head-up dis
play*.
Switching on the adaptive cruise control
•
Pull the lever towards you to position ©
*>Fig.
104.
113
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
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•
To increase or reduce the speed quickly, hold
the lever towards
©/©
until the
LED ©
opage
113, Fig. 105 reaches the de
sired cruising speed.
You can preselect the speed, even when the
adaptive cruise control is inactive, by moving the
lever in the appropriate direction ©/©. To
acti
vate the preselected speed, pull the lever to
posi
tion ©
^>page
113, Fig. 104.
Following any changes, the new stored speed will
be displayed briefly in the status line
opage
113, Fig. 105 ©. The indicator lamp
E53
KOI
is also lit when the adaptive cruise control is
active,
and the indicator Lamp
B3 iS Lit
when the
adaptive cruise control is inactive. The indicator
lamp El
will Light up instead in the Audi virtual
cockpit*.
Driving in congested traffic
Applies to: vehicles with Audi adaptive cruise control and au
tomatic gearbox
The adaptive cruise control assists you when driv
ing in congested traffic. If
a
vehicLe which has
been detected in front stops, the adaptive cruise
control applies the brakes (within the limits im
posed by the system) and holds the vehicle at a
standstill.
•
To set the vehicle in motion again with the
adaptive cruise control, tap the accelerator
with
your foot, or
•
Pull the lever towards you to position ©
•=>
page 115, Fig. 107.
Using the adaptive cruise control to set the
vehicle in
motion1'
If the message ACC: ready to drive off is on the
display and the vehicle in front drives off, your
vehicle will automatically start moving
•=>
A. You
can reactivate the ACC: ready to drive off mes
sage briefly by pulling the lever to position ©.
For safety reasons, your vehicle will start moving
only if
- the driver's seat belt is
buckled.
x)
Not available on vehicles for some markets.
- all the doors and the bonnet are closed,
- your vehicle has been stationary for Less than
3 minutes.
A
WARNING
If the ACC: ready to drive
offx)
message ap
pears,
your vehicle will start moving even if
there is an obstacle between your car and the
vehicle in front - risk of accident!
© Note
If your vehicle does not start moving as ex
pected with the adaptive cruise control, even
though the ACC: ready to drive
off1)
message
is displayed, you can set the vehicle in motion
by tapping the accelerator with your foot.
Interrupting the cruise control
Applies to: vehicles with Audi adaptive cruise control
Fig.
107 Control lever
Important: The adaptive cruise control must be
on.
Overriding the cruise control
•
To accelerate manually, pull the lever towards
you to position © and hold it in this position or
press the accelerator. The message ACC: over
ride will appear.
• To reactivate the cruise control, release the Lev
er or take your foot off the accelerator.
Interrupting the cruise control while driving
•
Move the lever to position ©. The message
ACC:
standby will appear. Or:
• Apply the brakes.
115