
Assistance systems
-When approaching stationary obstacles
such as stopped traffic, adaptive cruise con
trol will respond with limited function.
- Adaptive cruise control does not respond to
people, animals, or cross ing or oncoming
objects.
- The function of the radar sensors can be af
fected by reflective objects such as guard
rails, the entrance to a tunnel, heavy rain or
ice.
(D Note
The sensors can be displaced by impacts or
damage to the bumper, wheel housing and
underbody . Th is can impair the adaptive
cruise control. Have an authorized Audi dealer
or authorized Audi Service Facility check their
function.
@ Tips
For an explanation on conformity with the
FCC regulations in the United States and the
Industry Canada regulations, see
¢page 374.
In curves
Applies to: vehicles w ith Audi adaptive cruise control
Fig . 101 Example: driving into a curve
When driving into a curve ¢ fig. 101 and out of a
curve, the adaptive cruise control may react to a
vehicle in the neighboring lane and apply the
brakes. You can prevent that by pressing the ac
celerator pedal briefly.
104
Stationary vehicles
Applies to: vehicles with Audi adapt ive cruise control
))
Fig . 102 Example: vehicle changing lanes and stationary
vehicle
Within the limits of the system, adaptive cruise control can react to stationary vehicles
¢
fig. 102, as long as you are driving slower than
30 mph (SO km/h) and the system classifies the
possible passing maneuver as low . For example,
if a vehicle that was already detected
(D turns or
c h anges lanes, the adaptive cruise control reacts
to the stationary vehicle ahead of
it @ .
Switching on/off
App lies to: vehicles with Audi adapt ive cruise control
Fig. 103 Operat ing leve r: sw itching on and off
Fig. 104 Instrument cl uster : adapt ive cruis e con trol

You can set any speed between 20 mph and 95 mph (30 km/h and 150 km/h).
I ndicato r lights and messages in t he i nstr ument
cluste r display inform you abou t the cur ren t sit
uation and setting.
An addit ional ind icator appears in the head- up
d isp lay* .
Switching adaptive cruise control on
"' Pull the lever toward you into position @
<=>fig . 103 .
Storing the speed and acti vating regul ation
"' To store the c urrent speed, press the !SE TI but
ton
<=> fig. 103. The stored speed is shown in the
speedometer in the LED
line @ and appears
briefly i n the status line @<=>
fig. 104 .
"'To activate the regu lation wh ile stat ionary, also
press the b rake peda l.
Switching adaptive cruise control off
"' Push the lever away from you into position @
unt il i t clicks i nto place . The message
ACC: off
appears .
® Indicator light s
II-Adaptive cruise control is switched on. No
ve hicles are detected ahead. The stored speed is
maintained.
•-A vehicle driving ahead was detected . The
adaptiv e cruis e control system regulates the
speed and distance to the vehicle dr iv ing ahead
and accelerates/brakes automatically.
•-Adaptive cruise control is switched on. Ave
h icle was detect ed ahead. You r vehicle is station
ary and will not start driving automatically.
ti)-Adaptive cru ise con trol is switched on. No
ve hicles were detected ahead. Yo ur vehicle is sta
tionary and will not start driving automatically .
•-The autom atic br aking is no t en ough to
main tain a sufficient distance to a veh icle dr iving
ahead. You must intervene
c:!;> page 108, Driver
u intervention request . co ..... N ,..._
N ..... 0 <( 0 00
Ass istance systems
© Instrument cluster display
If the Driver a ssistance displ ay is not shown in
the instr ument cluster d isp lay, you can open it
u sing the m ultif unction steering whee l buttons
c:!;> page 12.
Ba sed on the gr aphic disp lay, you c an dete rm ine
i f th e system is maintain ing a d istance to the ve
hicle driving a head and what t hat distance is .
No vehicle -no vehicle was detec ted dr iv ing
ahe ad.
Silver vehicle -a vehicle was detected driving
ahead.
Red v ehicle -reques t for driver interve ntion
<=> page 108 .
The five distan ce bars on the gauge © represent
the set distance (refer to
c:!;> page 107for infor
ma tion o n how to change t he d istance). If you
fall below the selected d ista nce, the distance
bars become red from the bottom upwa rd .
A WARNING
If yo u press the !SET I butto n w hen dr iv ing at
speed s below 20 mph (30 km/h), t he ve hicle
a ccelera tes au tom atic ally u p to 2 0 mph (30
k m/h), w hich is the minim um speed tha t can
b e set.
(D Tips
- If you swi tch t he ig nit io n o r th e adaptive
cr uise cont ro l sys tem o ff, t he set s peed is
erased fo r safe ty reasons .
- Th e Elect ronic S tab ili za tion Control ( ES C)
and the An ti- Slip -Reg ula tion (ASR) are a uto
matically swi tched o n when the adap tive
c ruise cont ro l is switched on .
105

Assistance systems
Changing the speed
Applies to: vehicles with Audi adaptive cruise contro l
0
f
' 0
Fig. 105 Operat ing lever : c h ang ing the speed
~ To increase/decrease the speed in 1 mph (1
km/h) increments, br iefly
tap the lever toward
010 ¢ fig . 1 OS to the first level.
~ To increase/decrease the speed in 5 mph (5
km/h or 10 km/h) increments, briefly
tap the
lever toward
0 10 up to the second level.
~ To increase or decrease the speed continuously,
hold the lever toward 0 / 0 to the first o r sec
ond level until the red
LED @ reaches the de
s ir ed speed
¢ page 104 , fig. 104 .
You can also preselect the speed when adaptive
cruise control is not active by moving the lever in
the desired direction
010 . Activate the previ
ously se lected speed by pulling the lever into po
sition
(D ¢ page 104, fig. 103.
After each change, the new stored speed appears
briefly in the status
line ¢ page 104, fig. 104 @.
When adaptive cruise control is active, the B in
dicator light turns on and when adaptive cruise
control is not active, the
ll'J indicator light turns
on . In the Audi virtual cockpit*, the
II indicator
light turns on instead.
ll Thi s is not ava ilab le in som e coun tri es .
106
Driving in stop-and-go traffic
Applies to: vehicles with Audi adaptive cruise control
Fig. 106 In strume nt cl uster: safe s tart mo nitor
The adaptive cruise con trol system also assists
you in stop-and-go traffic.
If a vehicle driving
ahead stops, your vehicle will brake and stay at a
stop within the limits of the system.
Starting to drive with adaptive cruise
controt1>
As long as the message ACC: automatic go is dis
played, your vehicle will begin driving when the
vehicle driving ahead starts to move
c::> A_.
If you are stopped for several seconds, your veh i
cle will no lon ger drive autonomously for safety
reasons, and the message will turn off.
~ To reactivate ACC: automatic go temporarily,
pull the lever to
position @¢ page 107,
fig. 107.
~ To resume manua l control of the vehicle, tap
the accelerator pedal.
Safe start monitor
If an obstacle is detected when you start driv in g,
you w ill be alerted to the danger by
the. indi
cator light and the image in the instrument clus
ter display
c::> fig. 106 c::> &. . An audio signa l w ill
also sound. Your vehicle will drive more slowly
when starting. This may also happen in some sit
uations when there is no apparent obstacle .
-Press the brake pedal to slow your vehicle
down .

Assistance systems
The distances provided are specified values . De
pending on the driving situation and how the ve
h icle ahead is dr iv ing, the actual d istance may be
more or less than these target d istances.
If you change the time gaps, the newly set value
appears briefly in the instrument cluster disp lay,
for example
II for Distance 3. This only occurs if
the
D rive r assistance display is not currently
shown in the display
r=>page 104, fig. 104.
Distance 1: this setting corresponds to a distance
of 92 ft (28 m) when traveling at 62 mph (100 km/h), or a time d istance of 1 second.
Distance 2 : this setting corresponds to a distance
of 118 ft (36 m) when traveling at 62 mph (100
km/h), or a time d istance of 1.3 seconds .
Distance 3: this setting corresponds to a distance
of 164 ft (SO m) when traveling at 62 mph (100
km/h), or a time distance of 1.8 seconds .
Distance 4: this setting corresponds to a distance
of 219 ft (67 m) when traveling at 62 mph (100
km/h), or a time dista nce o f 2.4 seconds .
Distance 5 : this setting corresponds to a distance
of 328 ft (100 m) when traveling at 62 mph (100
km/h), or a time distance of 3.6 seco nds.
A WARNING
When setting the distance, the driver is re
sponsible for adhering to any applicab le lega l
regulations.
(D Tips
Depending on the selected driving mode in
drive se lect* and the set distance, the driving
behavior will vary from dynamic to comforta
ble when accelerating
9 page 12 7.
Setting Audi adaptive cruise control
Applies to: vehicles with Audi adaptive cruise control
-
.. Select in the Infotainment system: I MENU I but
ton
> Vehicle > left control button > Driver as
sistance
> Audi adaptive cruise control.
1) In prepa ra tio n at the t ime of print ing. T his funct ion is not
ava ilable in every vehicle .
108 Storing the last distance
1
)
The last distance that was set will be stored after
the ignition is switched off. If the distance is not
stored,
Distance 3 is a utomatica lly set eve ry time
the ignit ion is switched on.
Driving program
Applies to: vehicles without Audi drive select
Depending on the selected driving program and
distance, driving behavior when accelerating will
vary from dynamic to comfortable.
Selecting the driving mode
Applies to: vehicles with Audi drive select
For vehicles with drive select, refer to
r=>page 127.
(0 Tips
Your settings are automatically stored and as
signed to the remote control key being used.
Driver intervention request
Applies to: vehicles with Audi adaptive cruise control
Fig. 109 Instr umen t cluster: request for driver interve n
t ion
The request for driver intervention instructs you
to take over if the adaptive cruise control braking
funct ion is not able to maintain a suffic ient dis
tance to the veh icle dr iv in g ahead
r=> fig . 109 .

u co ..... N r-N .....
~ 0 co
Traffic jam assist
Applies to: ve hicles with traff ic jam ass ist
Traffic jam assist supports the driver when driv
ing in traffic jams or in heavy traffic.
Fig. 110 Turn s ig n al leve r: traffic ja m ass ist button
F ig. 111 I nst ru ment duste r: tra ffic jam a ssist
In a speed range under 40 mph (65 km/h), traffic
jam ass ist can help to keep the vehicle within a
l ane calc ulated by the system . W ith in the lim its
of the system, the system contro ls the steering
automatically whe n adapt ive cr uise control is
switched on . S ince traffic jam assist is only an as
sist system, the dr iver must a lways keep his or
he r hands on the steer ing whee l and be ready to
steer . The driver can override the contro l at any
time by actively steering.
The system is designed for driv ing on express
ways and highways .
Switching traffic jam assist on and off
~ Press the b utton to switch the system on and
off ¢fig. 110.
~ To tu rn t he sys tem off comple tely, selec t in the
Infotai nment system:
I MENU ! button > Vehicle
> left contro l button > Driver a ssistance > Traf
fic jam assist.
A ssi st a nce systems
If traffic jam ass ist was deactivated through the
Infotainment system, you can continue operating
the active lane ass ist using
the ¢ fig. 110 button
¢ page 118. The traffic jam assist functions are
no longer available.
Requirements for using t raffic jam assi st :
-Traffic jam assist must be switched on in the
Infotainment system.
- Adapt ive cr uise con trol must be sw itched on
and active
r:::;, page 104 .
Always switch off traffic jam assist in the
following situations:
- When in cr eased a ttent ion is needed from the
driver .
- I n poor wea ther condi tions such as snow o r
heavy rain .
- When d riving on roads in poo r condit ion.
- I n construction zones.
- In city driv ing .
Traffic jam as sis t availabil ity :
If you are in the Dri ver assista nce display in the
instrument cluster, the
a i ndicator light and
the message
Traffi c jam as sist ava ilable appears
if a traffic congestion situat ion was recognized.
Yo u can open the
Driver assi stance display using
the m ultifunction steering whee l buttons
r:::;,page 12. To activa te traffic jam assist, you
mus t press the
r:::;, fig. 110 button and sw itch on
the adaptive cruise
contro l¢ page 104 .
Indicator lights
II and•-Traffic jam assist is switched on .
Vehicles d riving ahead were detected. Yo ur vehi
cl e adapts w hile driving
r:::;,fig . 111 .
•-Traffic jam ass ist switches off if the dr iver
does not take over steer ing after multiple driver
in terve ntion requests. The system b rakes the ve
hicle u nti l it is st ationary .
_& WARNING
Always keep y our hands on the stee ring whee l
so yo u can be ready to steer at any t ime . T he
driver is always respons ible fo r staying in a
lane and for assessi ng traffic situations . Read
..,.
109

Ass is tance sy stem s
and follow the warni ngs on c::, &. in General
information on page 103.
N ever use traffic
jam assist in the following situat ions or you
w ill increase the risk of an accident .
- Drivi ng offroad or on unpaved roads . Traffic
jam assist is only designed for use on paved
roads .
- In city driving or in construction zones.
- On curving stretches of road.
- In narrow lanes .
- In unclear traffic situations s uch as a t inter-
sections or toll stations.
(D Tips
You are not necessarily gu ided to the cente r
of yo ur lane .
Distance display and distance warning
App lies to: ve hicles w ith Audi adaptive cruise co ntrol
This function measures the time between the ve
hicle driving ahead and shows this in the instru
ment cluster display.
F ig . 11 2 Instru m ent clust er : di stance indic ato r/warn ing
Description
At speeds above approximately 40 mph (65 km/
h), this f unction meas ures the d istance to the ve
h icle ahead as time.
.,. Switch the adaptive cruise control d isplay on in
the instr ume nt cluster d isp lay
c::, page 12 .
The. indicator light turns on if you fall be low
the set distance.
Setting the warn ing threshold
You can set, c hange or delete the warning
thresho ld in the Infotainment system.
110
.,. In the In fotainment system, select : I MENU I
button > Vehicle > left control button > Dri ver
a ssi stan ce
> Di stan ce warning .
A WARNING
-Read and follow the warnings on c::, &. in
General information on page 103.
- The driver is always responsible for adhering
to the regulat ions applicab le in that coun
try .
(D Tips
You may fa ll below he warning threshold
brief ly when passing or when qu ickly ap
proaching a slow vehicle. There is no warn ing
i n this scenar io . A warning is g iven o nly if you
fall be low the warning thresho ld for a n ex
tended per iod of t ime .
Messages
App lies to: vehicles wi th Audi adap tive cru ise control
ii ACC with traffic jam assi st : unavailable . Se e
owner's manual
The system cannot gua rantee that it will detect
vehicles correc tly and it has sw itched off. The ra
dar sensors have shifted or are fa ulty . D rive to an
authorized Aud i dea le r o r a uthorized Aud i Serv ice
Facility immediate ly to have the ma lfunction co r
rected.
ii ACC with traffic jam assi st : c urrently un
available . See owner's manual
This message appears if the adap tive c ruise con
t rol canno t be activated, for example if the hood
1 s open.
ii ACC w . traffi c jam assist: currently unav aila
ble. Sensor vision re stricted du e to surround
ings. See owner's manual
T his message appears if the radar sensor v iew is
obstructed, for examp le by leaves, snow, heavy
spray or dirt . Clean the sensors
c::, page 103,
fig. 100 .
Rm ACC with traffic jam ass ist: currently un
available. Grade too steep

u co ..... N r--N ..... 0 <( 0 00
The road exceeds the maximum possible grade
for safe operation. The systems cannot be switch
ed on.
Ill AC C with traffic jam a ssis t: only availabl e in
D, Sor M
Select the "D/S " or " M" selector leve r pos it ion.
Ill A CC w ith tr affic j am ass is t: currentl y un
available . Parking brake applied
The systems sw itch off if you set the parking
brake . The systems are available again after you
release the parking brake .
llJ ACC with traffic jam a ssist: currentl y un·
av ailable. Stabili zation cont rol (E SC) input
This message appears if the Ele ctronic Stabili za
tion Control (ESC) is taking action to stabilize the
ve hicle . The systems switch off in this scenario .
Ill ACC with traffic jam a ssis t: manu al control!
This message appea rs if the veh icle rolls back
when sta rting on a slight incl ine, even t hough the
systems are active . P ress t he b rake peda l to pre
vent the vehicle from rolling or sta rting to move.
IIJ ACC w ith tr affic jam a ssis t: curr entl y un
availabl e. Downhill a ssis t activated
You cannot activate the system when hill hold as
sist is act ive .
II!! ACC with traffic jam assist: manual control!
This message appears if the driver does not take
over steering after mu ltip le driver intervention
requests and the system switches off . The vehicle
brakes unt il it is stationary .
ii Traffic jam a ssis t : una vailable. S ee o wner' s
manual
The system can no longer ensure that t he ve hicle
w ill stay in the lane and sw itches off. Have yo ur
vehicle checked by an a uth orized Audi dea ler or
authorized Audi Service Facility if the ma lfunc
tion is continuous .
14§ Traffic jam assis t : Plea se take over steering!
This message appea rs as soon as the system
stops detecting steer ing activ ity when the system
limits are rea ched. Always keep yo ur hands on
Ass istance systems
the steering whee l so you can be ready to steer at
any time.
14§ Traffic jam a ssis t : currentl y unavailable .
Pl ea se f asten se at belt
T he system switches off when the drive r's safety
belt is unfastened.
Ill AC C: eff iciency assist not available in thi s
countr y
The adaptation to speed lim its and routes ahead
is not available in this country .
IIJ ACC: predictive control currentl y una vaila
ble . See owne r's m anual
T he ad aptation to speed lim its and routes ahead
swi tches off at speed limits under 20 mph
(30 km/h) .
T he message ca n also appear if the adaptation to
speed limi ts and routes a head has a temporary
f ailure . Have your vehicle checked by an autho r
ized Audi dea ler or authorized Audi Service Facili
ty if the malfunction is continuous .
Distance warning : malfunction! Please contact
S erv ice
T he system cannot gua rantee that it will detect
vehicles correct ly and it has switc hed off. The ra
dar sensors have shifted or are fa ulty . Drive to an
authorized Aud i dea ler o r authorized Audi Serv ice
Facility immediate ly to have the ma lfunction cor
rected .
Distance warning : currentl y unavailable . Sen sor
view re stricted due to surrounding s. See own
e r' s manual
T his message appears if the rada r senso r view is
obstructed, for examp le by leaves, snow, heavy
spray or dirt. Clean the sensors
¢ page 103,
fig . 100.
Distance warning : curr entl y unavailable . See
owner' s manual
This message appears if the system has a tempo
r a ry fa il ur e. If this occurs m ultip le t imes, drive to
an a uth orized Aud i dea le r o r auth o rized Aud i
Se rvice Facility immed iate ly to have the ma lfunc -
t ion corrected .
liJ,,
111

Ass is tanc e system s
ACC: Please fa sten seat belt
The system is not comp letely available if t he d riv
er 's seat be lt is unfas tened .
Station ary obje ct ahead
This message appears if you would like to switch
the system on and there is a stationary object di
rectly in front of your veh icle .
Doo r open
The system is not ava ilable when the door is
open .
Audi pre sense
Introduction
Applies to: ve hicles w ith Audi p re se nse
W ith in the limits of the system, the pre sense
functions can in it iate measures in particularly
dangerous s ituat ions to protect the ve hicle pas
sengers and ot her r oad users.
- Due to the interl ink ing of various vehicle sys
tems , crit ica l dr iv ing s ituat ions can be detected
by
pr e s ense basic and measu res fo r preventa
t ive occ upan t protect ion are can be initiated.
- T he
pre sen se front system uses the data from
t h e adapt ive cr uise control* radar sensors and
t h e camera to calc ulate the probab ility of a col
lision . Within the limits of the system, an im
pending collision with vehicles can be detected
in both urban and rural speed ranges. In this
case, the system warns the driver visually,
acoustically and with a jerk on the brakes if nec
essary . If needed, it can initiate a partial or fu ll
deceleration to reduce the collision speed or to
avo id the co llision unde r ce rtain c ircumstances .
In conjunct ion with p re sense basi c/rear, the
front safety belts are also revers ibly tensioned
whe n needed. The pre sense front is also act ive
when adaptive cruise control* is switched o ff.
- Pr e se nse rear con tains pre sense basic func
tions. It uses the data from the side assist* ra
dar sensors and calc ulates within the limits of
the system the probability of a rear end colli
sion with the vehicle behind you . Pre sense rear
is also active when s ide assist* is switched off .
112
-Within the limits of the system, pre sen se cit y
uses the camera data and can detect an im
pending collision with vehicles and pedestrians .
In this case, the system warns the driver visual ly, acoustical ly and w it h a jerk on the brakes if
necessary . If needed, it ca n initiate a full dece l
erat ion to reduce t he coll is ion speed or to avoid
the collision under certa in circumstances . In
conjunction with p re sense basi c/rear, the front
safety belts are a lso reve rsibly te nsioned whe n
needed.
& WARNING
Read the genera l information inc::> .&. in Gen
eral information on page 103,
~ .&. in Gener
al information on page 122.
(D Tips
- C erta in p re sense funct io ns sw itch off when
driving in reve rse.
- Th e pre sense f unct io ns m ay no t be ava ila
ble i f th ere is a ma lfunct ion in the ESC sys
tem or t he airbag control module .
-Note that the reve rsib le belt tens ione r o n
the front passenger 's side deactivates when
the front passenger's airbag is deactivated.
- Switch the pre sense off when yo u are not
using public streets or when loading the ve
hicle onto a vehicle carrier, train, ship or
other type of transportat ion. This can pre
vent an undesired intervention from the pre
sense system.
Audi pre sense basic
App lies to: vehicles wit h Audi pre sense basic
The pre se nse bas ic functions are activated at a
speed of approx imately 20 mp h (30 km/h) o r
highe r.
The following functions ca n be triggered u nder
certain co nd it io ns w it hi n the lim its of the sys
tem:
- Tensioning of the safety belts (for examp le,
during heavy brak ing) : the front safety belts
have reversible belt te nsioners . If a collision
does not occur , the safety belts loosen slig htly
and are ready to tr igger aga in.
...