2017 AUDI A6 stop start

Ass is t
When driving into a curve ~ fig. 91 and out of a
curve, the adaptive cruise control may react to an
object in the neighbor ing lane and apply the
brakes. You can prevent that by pressing the ac­
celerator pedal brief ly .
Stationary objects
App lies to: vehicles with Audi adaptive cruise contro l
Fig . 92 Examp le: ob ject changin g lanes and stationary o b­
j ect
The adaptive cruise contro l system only reacts to
objects that are mov ing or that the system has
a lready detected as moving. For examp le, it can
react when a vehicle that has a lready been de ­
tected @turns or changes lanes, but adaptive
cru ise control does not react to a stat ionary vehi ­
cle @.
Switching on /off
Applies to: vehicles with Audi adaptive cruise control
Fig. 9 3 Operat ing leve r: sw itching on a nd o ff
90
F ig. 94 In str umen t cl uste r: ad ap tive cr uise cont rol
You can set any speed between 20 mph (30 km/
h) a nd 95 mph ( 150 km/h).
Ind icator lights and messages in the instrument
cluster display inform you about the current sit­
uat ion and setting .
An additional indicator appears in the Head-up display* .
Switching ad apti ve c ruise control on
.,. Pull the lever toward you into position (D
r=> fig. 93 . ACC: standb y appears in the disp lay.
Saving the speed and activating regulat ion
.,. To save the current speed, press the ISETI
r=> fig . 93 button . The stored speed is shown in
the speedomete r in the LED line @and appears
briefly in the info rmation line @'=>
fig. 94.
.,. To activate the regu lation while stationary, also
press the brake pedal.
Switching adaptive crui se control off
.,. Push the lever away from you into position @
until it clicks into place. The message
ACC : off
appears .
@ Indicator lights
fll-adap tive cr uise contro l is sw itched on. No
objects are detec ted ahead. The s tored speed is
maintained.
• -A n object ahead was detected . The adaptive
cruise contro l sys tem regu lates the speed and
d istance to the objec t ahead and ac ce lera tes/
brakes automatically .
f:i-adaptive cruise control is switched on. An
object ahead was detected . Yo ur vehicle remains
stopped and will not start driving au toma tically. ..,.

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•-T he automatic braking is not enough to
maintain a sufficient distance to an object ahead.
You must intervene ¢
page 93, Request for
driver intervention.
© In str um ent clust er dis pla y
If adaptive cruise control is not shown in the in­
strument cluster display, you can call it up using
the multifunction steering wheel b uttons
¢ page 21.
Based on the graphics in the d isp lay, you can de­
termine if the system is maintaining a distance to
the object ahead and what that distance is.
No v ehi cle -No object ahead was detected .
Whit e v ehicle -An object ahead was detected .
Red veh icle -Request for driver intervention
¢page 93.
Both arro ws on the scale© indicate the distance
to the object ahead. No arrow appears when the
vehicle is on an open road and there is no object
ahead .
If an object is detected ahead, the arrow
moves on the scale .
The green zone on the scale indicates the store
distance. For information on changing the dis­
tance, refer to ¢
page 92 . If the distance se­
lected is exceeded or not reached, the arrow
moves into the red zone on the scale.
A WARNING
If you press the !SETI button when driving at
speeds below 20 mph (30 km/h), the vehicle
accelerates automatically up to 20 mph (30
km/h), which is the minimum speed that can
be set .
(}) Tips
-If yo u switch the ignition or the adapt ive
cruise control system off, the set speed is
erased for safety reasons .
- The elect ronic stabi lization cont rol (ESC)
and the anti-slip-regulation (ASR) are au to­
matically sw itched on when the adaptive
cruise control is switched on .
Ass ist
Changing the speed
Applies to: vehicles with Audi adaptive cruise control
0
f
•
0
Fig. 95 Operating lever: changing the speed
.,. To increase or reduce the speed in increments,
tap the lever up or down .
.. To increase or decrease the speed quickly,
ho ld
the lever up or down until the red LED @reach­
es the des ired speed ¢
page 90, fig. 94.
After each change, the new stored speed appears
briefly in the information line¢
page 90, fig. 94
@ .
Driving in stop-and-go traffic
Applies to: vehicles with Audi adaptive cruise control
The adaptive cru ise con trol system also assists
you in stop-and-go traffic.
Stopping automatically
If an object ahead stops, your vehicle will brake
and stay at a stop, within the limits of the sys­
tem. The Sta rt/Stop system* can be used as usu­
al.
Dri ving manu ally
.,. Tap the accelerator pedal, or
.,. pull the lever toward you into pos ition @.
(D Tips
If an obstacle is detected when your vehicle
starts moving, the dr iver intervent ion request
appears¢
page 93. Your vehicle will drive
more slowly when starting. Th is may a lso
happen in some sit uat ions when there is no
apparent obstacle.
91

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" N .... 0 0 <..:l ' Settings in the Infotainment system
Appl ies to: ve hicles with Audi adaptive cruise co ntro l
.,. Se lect: t he ICAR I fu nction bu tton > ( Car) *Sys ­
tem s
control button > Driver as sis tance > Audi
braking guard .
System -
Switch the bra kin g g ua rd On/ Off. When
you swit ch the ig nition on, the message
Braking
guard: Off
appears if t he sys tem is switched o ff.
Early warning -The distance and approac h warn­
i ngs i n the display can be sw itched
On/ Off.
@ Tips
- Your settings are automatically stored and
ass igned to the remote cont rol key bei ng
used.
- If you restric t or sw itch off the ESC, the
braking gua rd also sw itches itself off
¢ page 12 1.
- Switch braking guard off when yo u are load­
i ng t he ve hicle on to a vehicle ca rr ier, t rain,
shi p or other type o f transportation. This
c a n p reven t undesired w arnings from the
br akin g guard system.
Messages
App lies to: ve hicles with Audi adaptive cruise co ntro l
Braking guard: Off
This message appea rs if the sys tem is switc hed
off through the In fota inme nt system . Otherwise ,
if the system is tur ned off, the informa tion ap ­
pears every time shortly after the start of t he
tr ip.
The message also appears if the system is not
avai la bl e d ue to a ma lfunction or if the ESC is
switched off~
page 121. If this is the case, the
system w ill not prov ide warnings about a possi ­
b le co llision.
Braking guard : engaged
This message appea rs if a sha rp bra ke press ure
was applied due to an ac ute wa rn ing.
ACC: unavailable
ACC and Audi braking guard: Unavailable
Assist
T he system cannot gua rantee that it will detect
objects co rrectly and is sw itched off . The sensors
have been moved or are faulty. The p re sense
funct ions may a lso be affected . D rive to an au­
t h orized Audi dea ler or authorized Audi Service
Facility immed iate ly to have the malfunction cor ­
rected .
ACC: Currently unavailable. No sensor vis ion
ACC and Audi braking guard: Cu rrently unavail­
able. No sensor vision
Th is mess age appears if the senso r view i s ob ­
str ucted, for examp le by leaves, snow , heavy
spray or dirt. Clean the sensors¢
page 88,
fig. 90 .
ACC : Currently unavailabl e. Gradient too steep
The road exceeds the maximum poss ible angle
fo r safe adaptive c ruise cont rol operat io n. Adap­
t ive cr uise control is sw itched off.
ACC: only available in D, Sor M
Se lect the D/S or M selector lever position.
ACC : Currently unavailable. Parking brake ap •
plied
The ad apt ive cr uise cont rol system sw itches off
a utoma tica lly if the parking brake is se t.
ACC: Currently unavailable . Stability control
( ESC) input .
This message appears if the Electronic Stab iliza­
t ion Control (ESC) is taking action to stab ilize the
vehicle . In t his case, adaptive cruise control
switches off automatically .
ACC off: Manual control!
This message appears when adaptive cruise con­
trol cannot set the parking brake. P ress the brake
pedal to prevent the vehicle from ro lling.
• ••
T h ree white do ts appear if a setting canno t be se­
l ecte d w it h t he oper ati ng leve r. For ex ample, this
h appens if a daptive cr uise con trol c annot sta rt
driv ing a utomat ica lly in stop -and -go traff ic be ­
ca use the dr iver has not fastene d their safety
belt . ..,.
95

The adjustment depends on the driving mode se ­
l ected, steering movements, the driver's brak ing
and accelerat ion, and as the road su rface, vehicle
speed and load.
The vehicle ground clearance depends on the mode se lected and the speed . When you are in
the
auto , the highway setting is act ivated when
you dr ive above 75 mph (120 km/h) for more
than 30 seconds. The g round clearance is in­
creased automat ica lly if the speed drops below
44 mph (70 km/h) for more than 120 seconds .
Steering
The power steering adapts. Ind irect steering that
moves easily as in comfort mode is especially
sui ted to long drives on a h ighway. The Dynamic
mode provides sporty, direct steering .
Applie s to: vehicles with dynamic steering
The steering ratio changes based on vehicle
speed in order to maintain optimum steering ef­
fort for the dr iver at a ll times. This sets the steer­
i ng to be less sensit ive at higher speeds in order
to p rovide imp roved vehicle contro l. At reduced
speeds, steer ing is mo re direct in order to keep
t he s teering effo rt as m inima l as poss ib le when
t he dr iver is maneuvering the vehicle . At low and
ave rage speeds, dynamic steering* additionally
p rovides more responsive stee ring performance.
Sport differential *
As a component of the all wheel d rive system
(quattro)
<=? page 124 , the sport diffe rential dis ­
tr ib utes the dr iv ing power to the rear ax le de­
pending on the situation. The distribution o f
power varies from balanced (comfort) to sporty
(dynamic) depending on the selected mode . The
goa l is a high leve l of agility and ab ility to accel­
erate on curves. The ve hicle is very respons ive to
steer ing.
Cornering light*
The cornering light adapts the high beams to the
direction of the curve depending on the speed.
The pivot ing action and the light ing also adapt to
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Adaptive cruise control*
T he behavio r whe n accelerating ca n be adjusted
from comfortable to sporty, depending on the
drive select mode. Adaptive cruise control also
responds to the driving behavior of the vehicle
ahead in a more conservative or sporty manner.
Engine sound *
The eng ine sound adapts to the c urren t mode
and can be subtle to sporty.
(D Note
Applies to: vehicles with adaptive ai r suspension
- Make sure there is enough clearance above
and be low the vehicle when parking. The
height of the vehicle (gro und clearance) can
change once it is parked due to temperature
fluctuations, changes to the load conditions
and changes to the dr iving modes .
- When transporting the vehicle on a car car­
r ie r, train, ship or by other means, o nly tie
the vehicle down at the run ning s urface of
the t ires , which is the outer c ircumference.
Se cur ing the vehicle at the axle compo­
nents, sus pen sion str uts o r towing eyes is
no t perm itted because the pressure in the
air suspens ion struts can change d uring
transport . The vehicle may not be secured
sufficiently if th is happens .
(D Tips
-In some models, the maximum vehicle
speed can only be reached in the auto and
dynamic modes.
- The S selector lever position automatica lly
engages if the dynamic mode is selected.
- Applies to: vehicles with dynamic steering:
operating noise is heard when starting or
stopping the engine. Th is does not ind icate
a problem.
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.. Turn the Infotainment system on and shift into
reverse gear. The parking system must be
turned on and the
Cro ss pa rking view must be
displayed .
.. Press the control button on the Infotainment
unit @¢
page 112, fig . 124. The Parall el park ­
ing
view is displayed .
.. Back up and align your vehicle so the blue area
@ borders on the rear end of the vehicle be­
hind yo u or on the parking space line
¢ ,&. in
General information an page 113, ¢(Din Gen­
eral information on page 113 .
The blue area
represents an extens ion of the vehicle's out line
by approximately 16 ft (5 mete rs) to the rear .
The long side of the blue area should be on the
curb . The entire blue area must f it into the
parking space .
.,. With the ve hicle stopped, turn the steer ing
wheel to the right as far as it will go .
.. Back into the park ing space until the b lue curve
¢
page 112, fig . 125 tou ches the curb¢,&. in
General information on pag e 113, ¢(Din Gen­
eral information on page 113 .
Stop the vehicle.
.. With the vehicle stopped, tu rn the steering
whee l to the left as far as it will go .
.. Cont inue to back into the parking space unt il
the vehicle is parked parallel to the curb¢.&.
in General information on page 113, ¢(Din
General information on page 113.@
repre­
sents the rea r bumpe r. At the very latest, stop
the vehicle when the red orientation line @
borde rs an object. Keep an eye on t he front of
your vehicle while doing this .
Parking next to obstacles
If
there is an obstacle (such as a wall) next to the
parking space, pos ition the vehicle so t here is
mo re spa ce on that side. Posi tion the long s ide of
the blue area so th at there is s ufficient space
from the object. The area must not be on the
curb . You will also need to start turning the
steer ing whee l earlier. The blue curve
¢
page 112, fig. 125 must not touch the obsta­
cle, but rather there should be enough distance.
Parking systems
(D Tips
The left or right orientation lines and surfaces
will be d isp layed, depend ing on the turn sig­
nal be ing used .
Trailer mode
Appl ies to : vehicles with peripheral cameras a nd trai le r hitch
This view assists you in positioning the vehicle in
front of a trailer .
Fig. 1 38 Infot ainme nt syste m: rear mode
Requireme nt: the trailer mode must be selected
¢ page 115 .
.. Now you can posit ion you r ve hicle in front of
the trailer
¢ &. in General information on
page 113, ¢(Din General information on
page 113 .
The orange orientat ion line indicates
th e expected path toward the trailer h itch . Use
t he bl ue lines to help you es timate the d istance
t o the trai ler hitch.
Setting the mode
Appl ies to : vehicles wit h peripheral cameras
.. Sele ct: !CAR ! function button> (Car )* Sy stem s
control button > Driver assistance > Pa rking
aid
> Front /re ar camera swit ching > Auto or
M anual.
Auto -
This view behind the vehicle (Rear mode)
is disp layed automatically when you shift into re­
verse. This view in front of the vehicle
( Front
mode) is d isplayed automat ica lly when you shift
into the forward gears.
Manu al -When you switch the system on, the
view beh ind the veh icle
(Rear mode) is always
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-Ad Blue is req uired by law to operate this ve ­
hicle .
Messages in the instrument cluster display
Appl ies to: ve hicles with selective ca talytic reduc tion
The display indicates if the Ad Blue level is low or
if there is a system malfunction.
AdBlue level low
You wi ll be informed if the Ad Blue in t he tank
dr ops below a certain leve l.
Please r efill Ad B lu e. Rang e x mi (km )
This message appears when there is only enough
Ad Blue left to drive the distance indicated in the
driver information system . Fill the AdBlue.
Ad Blue /9 Refill AdBlue! Cannot start engine
in x mi (x km )! See owner 's m anual
This message appea rs when there is only eno ugh
Ad Blue left to d rive the distance indicated in the
driver information system. Fill the AdBlue. Other­
wise the engine will not start again if you stop it
once the distance ind icated has been driven. You
can also check the remaining distance in the on­
board computer*.
Refill AdBlue! No restart! See o wn·
er 's manual
This message appears when the AdBlue tank is
empty. Fill the Ad B lue . Otherwise you will not be
ab le to start the engine again once you stop it.
The AdB lue m ust be refilled when the amount in
the tank has reached the minimum level
¢ page 195, Filling Ad Blue .
Incorrect filling/system malfunction
A message appears if the Ad Blue tank was filled
with a fluid other than AdBl ue and the sys tem
h as detec ted t hat the tank was f illed incorrect ly,
or if there is a system malfunction .
Ad Blue/ AdBlue : system fault . No restart in
x mi (x km ) See owner 's manu al
This message appears when it is only poss ible to
drive the d ista nce ind icated in the dr iver informa­
tion system. Drive to t he nearest autho rized Aud i
dealer or authorized Aud i Serv ice Facility to have
Checking and Filling
the mal func tion corrected. Otherw ise the engine
will not sta rt again if you stop it once the dis­
tance indicated has been driven .
Ad Blue: Syst em fault No re start!
See owne r's ma nual
T his message appears if the system has detected
that the tan k was fi lled incorrect ly or tha t there
is a ma lf u nction. Drive immed iate ly to the nea r­
est authorized A udi dealer or authorized Audi
Service Facility to have the malfunction correct ­
ed. Otherwise you will not be able to start the en ­
gine again once you stop it .
Filling AdBlue
Applies to : vehicles wi th selective cat alyt ic re du ctio n
Fi g. 17 8 Right rear side of the vehicle: removing t he AdBl ­
ue cap
The Ad Blue tank open ing is located near the d ie­
se l tank opening . Add at least 1.5 gallons (5 . 7
li te rs) of Ad Blue. This is the m inimum amo unt re­
quired to ensure the system detects the refilling
and to start the eng ine. You can add a max imum
of4.5 gallons ( 17 liters).
Requirement: the request to add Ad Blue mus t
appea r in the ins trument clus ter display.
.,. Switch the ignit ion off .
.,. Open the tank filler door ¢
page 192.
.,. Tur n the cap on the f iller ne ck coun ter-clock­
w ise using the wheel wre nch from the vehi cle
too l kit to remove it¢
fig . 178.
.,.. Fill the AdBlue using a bottle ¢ page 196 or a
canister
¢page 196. ..,.
195

Checking and Filling
& WARNING
AdBlue can irritate the skin, eyes and respira­tory system. If there is contact with the fluid,
flush immediately with plenty of water . Con­
sult a physician if necessary.
(D Note
- Only use Ad Blue that conforms to the
standard ISO 22241 -1. Do not mix any addi ­
tives with the Ad Blue and do not dilute it
with water.
- Do not add Ad Blue to the diesel tank or add diesel fuel to the Ad Blue tank. Do not start
the engine under any circumstances if the
wrong fuel is filled in the tank. There is a
risk of damaging the fuel tank system and
the engine. See an authorized Audi dealer or
authorized Audi Service Facility for assis­
tance.
- AdBlue attacks surfaces such as painted ve­
hicle components, plastic and carpet. Re­
move the fluid as quickly as possible with a
damp cloth and plenty of cold water. If the
Ad Blue has already crystallized, use warm
water and a sponge . AdBlue residue that is
not removed will crystallize and can damage
the affected surface.
- Do not store refill bottles or canisters per ­
manently in the vehicle. If the container
leaks, the escaping AdBlue could damage
the vehicle interior.
- Do not allow AdBlue to come into contact
with clothing. If there is contact with the
fluid , flush immediately with plenty of
wa­
ter.
(j) Tips
Follow the Ad Blue manufacturer 's instruc­
tions for use and storage.
Refilling AdBlue using a bottle
Applies to: vehicles with selective catalytic reduction
... Remove the cap from the refill bottle ¢.&. in
Filling AdBlue on page 196,
c::> (D in Filling
AdBlue on page 196.
196
... Position the bottle on the filler tube and turn
the bottle clockwise until it stops turning.
... Press lightly against the bottom of the bottle
to empty it . Continue pressing the bottom of
the bottle until it is empty or until fluid stops
flowing into the tank .
... Remove the bottle and seal the filler neck
c::> page 197, Completing AdBlue refill.
d) Note
Only use refill bottles that are approved for
your vehicle. Using other systems can cause AdBlue to leak.
(D Tips
- You can obtain refill bottles from an author­
ized Audi dealer or authorized Audi Service
Facility.
- A permitted refill bottle contains approxi­
mately 0.5 gallon (1.9 liters) of AdBlue.
Refilling AdBlue using a canister
Applies to: vehicles with selective catalytic reduction
®
+®
Fig. 179 Canister w ith attachable hose
... Remove the cover from the refill canister c::> .&.
in Filling AdBlue on page 196 , c::>(D in Filling
AdBlue on page 196 .
.,. Secure the end of the hose the canister @by turning the hose to the right.
.,. Remove the cap @from the other end of the
hose @.
... Position the end of the hose @on the filler
neck in the vehicle and turn the hose to the
right to tighten it .
... Lift the canister up and then tip it . Continue
holding the canister in a tipped position until it
1J,,

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tank .
.,. Remove the canister and close the fi ller tube
c:> page 197 , Comple ting AdBlue refill .
CD Note
Only use refi ll canisters that are approved for
your vehicle. Us ing other systems can cause
Ad Blue to leak.
(D Tips
- An authorized Audi dealer or authorized
Audi repair facility can tell you which ref ill
canisters are approved for your vehicle.
- A permitted refill canister conta ins approxi­
mately 1.3 gallons (5 liters) of AdBlue.
Completing AdBlue refill
Applies to: vehicles with selective catalytic reduction
Clo sing the filler nec k
.,. Tu rn the cap on the filler neck to the right with
the wheel wrench until the cap clicks into place.
This t ightens the cap to the specification c::> .&.
in Filling AdBlue on page 196, c:> 0 in Filling
AdBlue on page 196.
.,. The n press on the left side of the tank doo r un-
t il it latches .
After filling
The vehicle must be dr iven so that the system
recognizes that the Ad Bl ue was refilled . Th is can
take severa l m inutes.
.,. If there was no Ad Blue left in the tank and a
range of O mi (0 km) was shown in the display,
switch the ign ition on for about 30 seconds be­
fore starting the engine.
(D Tips
Ad Blue can freeze at very low temperatures.
If th is happens , the system will not detect
that the Ad Blue was refilled and it will contin­
ue to inform yo u of the low Ad B lue level. The
message turns off as soon as the tank thaws
out again .
Ch eck ing and Filling
Catalytic converter
Applies to: vehicles with gasoline engine
It is very important that your emission control
system (cataly tic converter) is functioning prop­
erly to ensure that your vehicle is running in an
environmentally sound manner.
.,. Always use lead-free gasoline c:> page 190 , Fuel
supply.
.,. Never run the tank down all the way to empty .
.,. Never put too much motor o il in your engine
c:> page 203, Adding engine oil.
.,. Never try to push- or tow-start your vehicle.
The catalytic co nverter is an efficient "clean -up"
device built into the exhaust system of the ve hi­
cle. The catalyt ic converter b urns many of the
po llutants in the exhaust gas before they are re­
leased into the atmosphere.
The exclusive use of un leaded fuel is cr itically im­
portant for the life of the catalytic converte r and
prope r funct ion ing of the eng ine .
_&. WARNING
The tempera ture of t he exhaus t sys tem is
h igh, bot h when driv ing and a fter stopping
the engine .
- Never tou ch the exhaust tail pipes once they
have become hot. This cou ld resu lt in burns.
- Do not park or operate the vehicle in ar eas
where the hot exhaus t sys tem may come in
contact with dry grass, b rush, fuel spill or
other material which can ca use a fire.
- Do not app ly additiona l undercoating or
r u stp roofing on or near the exhaust mani­
fold, exha ust pipes, cata lytic converter or
heat shields . D uring driving, the substance
used for undercoat ing could overheat and
cause a fire.
CD Note
- Be aware that just one tank fi lling with
leaded fuel w ill already seriously degrade
the performance of the catalytic converter .
- Do not exceed the correct engine oil leve l
c:> page 203.
197