buttons AUDI S8 2011 User Guide

76 Warm and cold
airflow and air distribution are controlled au­
tomatically.
Adjusting the temperature
Temperatures between 60 °F (+16 °() and
84 °F (+28 °C) can be set. Outside of this
range,
lo or hi wi ll appear in the climate con­
trol system disp lay. At both of these settings,
the climate control system runs continuously
at maximum cooling or heating power. There
is no temperature regu lation.
~ Adjusting the airflow
You can adjust the airflow manually to suit
your needs. To have the airf low regulated au­
tomatically, press the
! AUTO ! button.
~ Adjusting the air distribution
You can manually se lect the vents where the
air will flow. To have the air distribution regu­
lated automatically, press the
IAUTOI button .
~ I lil* Adjusting Seat heating/
ventilation*
Pressing the button switches the seat heat­
ing/ventilation on at the highest setting ( level
3). The L EDs indicate the temperature leve l.
To reduce the temperature, press the button
again. To switch the seat heating/ventilation
off, press the button repeatedly until the LED
turns off.
After 10 minutes, the seat heating/venti lation
automatically switches from level 3 to level 2.
I n vehicles without the four zone automatic
climate conrol *, buttons in the rear center
console control the seat heating for both out­
er rear seats*.
~ Switch the defroster on/off
The winds hield and s ide windows are defrost ­
ed or cleared o f condensation as quickly as
possible. The maximum amo unt of air flows
mainly from the vents below the windshield.
Recirculation mode switches off. The tempera­
ture is controlled automat ically.
The
IAUTOI button switches the defroster off.
~ Switching rear window heater on/off
T he rear window heater only operates when
the engine is running. It switches off auto­
matically after 10 to 20 minutes, depending
on the outside temperature.
T o prevent the rear window heater from
switching off automatically , press and hold
the~ button for more than 3 seconds. This
r ema ins stored until the ignition is switched
off.
I SYNCI Synchronization*
When synchronization is switched on, the
same settings are applied to both the driver
and front passenger, except for the seat heat ­
ing/ventilation*. The rear seat is a lso
synchronized in vehicles with the four zone
automat ic climate conro l*. Synchron ization
switches off when the settings for the front
passenger side or rear* are adjusted.
You can also switch synchronization on by pressing and holding a dial. For example, if
you press and hold the dial on the front pas­
senger side, the settings for that s ide are
transferred to the driver side. The same ap­
plies to the rea r*.
Air vents
You can open or close the center and rear
vents in the cockpit and the vents in the rear
center console and door pillars using the
ridged thumbwheels. The levers adjust the di­
rection of the airflow from the vents.
,&. WARNING
Do not use this setting for extended peri­
ods of time. The windows could fog up
since no fresh air can enter the vehicle. If
the windows fog up, press the air recircula­
tion button aga in immediately to switch
off the a ir recirculation function or select
defrost.
(D Note
To avoid damage to the heating elements
in the seats, do not kneel on the seats or
-

Adaptive cru ise co ntrol and b rakin g guar d 89
You must also press the b rake pedal when
the vehicle is stopped.
Sw itching adapti ve cruis e co ntrol off
~ Push the lever away from you into position
@ until it clic ks into p lace. The message
A CC off appears.
I ndicator lamps and messages in the instru­
ment cluster display inform you about the c ur­
rent system status and settings.
@ Indic ator light s
fl-adaptive cruise control is sw itched on . No
veh icles are detected up ahead . The stored
speed is ma inta ined.
I -A moving vehicle is detected up ahead .
The adaptive cruise control system regulates
the speed and distance to the moving veh icle
ahead and accelerates/brakes automat ically.
f:i -adaptive cru ise control is switched on. A
mov ing vehicle up ahead was detected. Your
veh icle remains stopped and will not start
driving automatically.
I -When automat ic braking is not able to
keep enough distance to a previously detected
mov ing vehicle up ahead, you must take con­
trol and brake¢
page 90, Prompt for driver
intervention.
© Di splay
If adaptive cruise control is not shown in the
d isplay, you can call it up with the multifunc­
tion steering wheel buttons
¢ page 23 .
Based on the symbols in the display, you can
determine if the system is maintaining a dis­
tance to the vehicle ahead and what that d is­
tance is .
No v ehicle -No vehicle ahead was detected.
White vehicle -A vehicle ahead was detected .
Red ve hicl e -Prompt for the d river to take ac­
tion
¢ page 90.
Both arr ow s on the scal e© indicate the dis­
tance to the vehicle ahead . No ar row 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 .
T he green zone on the sca le shows the stored
distance. For informat ion on changing the
stored distance ¢
page 91. If the distance
selected is too close or may soon become too
close, the arrows move into the red zone on
the scale .
A WARNING
Improper use of the adaptive cruise con­
trol can cause collisions, other accidents
and serious personal injur ies .
- Pressing the
!SET ! button when driv ing at
speeds below
20 mph (30 km/h), w ill au­
tomatically accelerate the vehicle to
20
mph (30 km/h), wh ich is the minimum
speed that can be set .
(D Tips
- If you switch the ignit ion or the adaptive
cruise control off, the set speed is e rased
from the system memory.
- You cannot switch the Electron ic Stabili­
zation Program (ESP) to the SPORT mode
when adaptive c ruise control is sw itched
on.
Driving in stop-and-go traffic
Appl ies to vehicles: wi th adap tive c ruise control
T he adaptive cru ise contro l system also as­
sists yo u in stop-and-go traffic. If a previous
detected vehicle ahead stops, your vehicle wi ll
brake to a stop, within the limits of the sys­
tem.
~ To resume driving with adaptive cruise con­
trol, tap the acce lerator pedal or
~ Pull the lever toward you into position @
¢ page 88, fig. 89.
(D Tips
- If adaptive cruise control is act ive and
your vehicle does not start driving as ex­ pected after pu lling the lever once, you
can start out again by tapping the acce l-
erator peda l. ..,.

96 Audi lane assist
Messages in the instrument cluster
display
When the lane assist turns off automatically,
the instrument cluster indicator goes out and
one of the following messages appears on the
display:
Audi lane assist not available: Currently no
sensor vision
This message appears when the camera can
no longer function because it cannot detect
the boundary lines. This may be due to the
following:
- T he exterior side of the camera viewing win­
dow
r:!:> fig. 96 is covered with dirt or ice.
Clean this part of the windshield.
- The camera viewing window is fogged up on
the inside. In this case, wait until the fog
disappears before turning lane assist on
again.
- The system was unab le to detect boundary
lines over an extended period of time due to
road conditions (such as snow-covered
lanes). Do not turn lane assist on again until
the lines can be more easily detected.
Audi lane assist not available
A temporary malfunction is preventing lane
assist from operating. Try turning on lane as ­
sist again at a later t ime.
Audi lane assist: system fault
The system should be checked by an author­
ized Audi dealer or other qualified workshop.
(D} Tips
-Make sure that the camera v iewing win­
dow
r:!:> fig. 96 is not covered by st ickers
or similar objects.
- Always keep the camera viewing window
clean . This can usually be done by oper­
at ing the w indshield wipers.
Lane assist display in the instrument
cluster
Applies to vehicles: with lane assist
Fig. 97 Display: lane assist is switched on and is warn­
ing
Fig. 98 Instrument cluster: lane assist is sw itc hed on
but not ready to provide warn ings
You can call up the lane assist display using
the buttons in the mu ltifunction steering
wheel
r:!:> page 2 3.
When lane assist is switched on, the system
indicates which lines are detected by display­
ing solid lines on the left and/or r ight side of
you r vehicle:
- white solid line: lane assist is sw itched on
and ready to provide warnings on the side
that is ind icated
- red solid line (left or right): lane assist is
warning you that you are about to leave your lane
¢fig. 97 .
- unf illed lines: lane assist is switched on but
is not ready to provide warnings
r:!:> fig . 98.
Message s in the instrument cluster
display
When the lane assist turns off automatically,
the instrument cluster indicator goes out and
o ne of the following messages appears on the
display: ..,.

Night vision assistant
Description
Applies to vehicles: with night vision assistant
Fig. 110 Display: nightv ision assistant
"Night v ision assistant with pedestrian detec­
tion" uses an infrared camera to mon itor the
area in front of your vehicle at night . Within
the limits of the system, it can display objects
up to about 1000 feet (300 mete rs) away. The
heat image of a pedestrian detected by the
camera is shown in the instrument cluster dis­
p lay
¢ fig. 110. Warm areas appear lighter
and cold areas appear darker.
Pedestrian detection
Applies to vehicles: with night vision assistant
Fig. 111 Display: yellow pedestrian marking
Fig. 112 Display: symbol when infra red image is not
visib le
Night vision assistant 109
Night vision assistant can detect pedestrians
that are between about 50 and 300 feet (15
and 90 meters) in front of the vehicle, under ideal conditions . If a pedestrian is detected
when it is dark outside and the vehicle head­
lights are switched on, the pedestrian is high ­
lighted in yellow
~ fig. 111, ¢page 110,
General information .
If another display such
as navigat ion replaces the image from the
night vis ion assistant, the symbo l
~11 appears
in a tab
¢fig. 112.
(D Tips
-If the night vision assistant image does
not appear when the system is switched
on, you can access it with the buttons on
the multifunction steering whee l
~page 24.
Pedestrian warning
Applies to vehicles: with night vision assistant
Fig . 113 D isp lay: pedestr ian wa rning
Fig. 114 Disp lay: pedestrian wa rnin g with anot her dis ­
play
If a pedestrian is detected in an area in front
of the vehicle that the system considers criti­
cal, the pedestrian is highlighted in red
¢fig . 113 and a warning tone sounds. This
area is based on the vehicle speed and

Programming transmitters
Applies to vehicles: with Horne link
You con program the buttons in the Home­
Link universal remote control located in the
vehicle headliner.
F ig. 1 34 Co ntro l u ni t in th e headlin er
Fi g. 1 35 Left front a rea of t he b um per
Programming a button
• Make sure your veh icle is within operating
range of the remote controlled garage door
opener.
• Set the parking brake¢&.
in General infor ­
mation on page 124.
• Switch the ign ition on. Do not start the en­
gine!
• There are two ways to program a button :
press the button that you wou ld like to pro ­
gram . The MMI will display instructions to
guide you through the programm ing . Or
• Se lect :
I CAR I funct ion but ton> Car system s
control button > Vehi cle setting s > Garage
door opener > Program gar age d oor op en­
er .
• Se lect the b utton that you wo uld like to pro­
gram.
• Follow the instructions in the MMI.
• If the garage door open ing must also be
synchronized w it h the Homelink module,
Homelink ® 125
refer to the owner's manua l for the garage
door opener .
Using the programmed button
• Press the p rogrammed butto n c;;> 6_ in Gen­
eral information on page 124
to open the
garage door . The light @will b link or turn
on.
• Press the button again to close the garage
door
¢ &. in General information on
page 124.
Erasing the button programming
• Select: I CAR I function button > Car sy ste m s
function key > Vehicle setting s > Garage
doo r opener
> Clear p rogr am sett ings >
Y e s.
Displaying the ver sion /status /country
code
• Select: !CAR ! function button > Car systems
contro l button > V ehicle settings > Garage
door ope ner > V ersion in form ation .
You can program both fixed code and rolling
code systems using these instructions.
Programming a button
The requ ired distance between the handhe ld
transmit ter and the Homeli nk modu le in the
bumpe r depends on the system that you are
programming . You may have to try severa l
times.
Each of the buttons can be reprogrammed in­
dividually. The procedure is the same as fo r in ­
itia l programming.
r::!:> page 125, Programming
a button.
Erasing the button programming
Ind ividual buttons can be reprogrammed. Fol­
low the same steps used when first program­
ming the button.
If you would like to erase all prog rammed but­
t ons at the same time, sele ct Erase bu tton
programming .

126 Homelink®
-To ensure your safety, erasing the pro­
grammed Homel ink buttons before sell­
i ng the vehicle is recommended.
- Depending on the model of the garage
door opener, you may need to release the
button on the remote and press it again
when programming.

182 Child Safet y
without the top tether may be a vio lation of
state law.
Ch ild restra int manufacturers offer LATCH
lowe r anchorages on the ir ch ild seats with
hook-on or push -on connectors attached to
adj ustab le straps.
I n addition to the LATC H lower anchorages,
these child rest raint systems usually require
the use of tether straps to help keep the child
restraint firmly in place.
.&_ WARNING
Improper insta llation of chi ld restraints
w ill increase the risk of injury and death in
a crash.
- Always fo llow the instructions provided
by the manufacturer of the ch ild re­
straint you intend to install in your veh i­
cle.
- Never install a child restraint without a
properly attached top tether st rap if the
child restra int manufacturer's inst ruc­
t ions req uire the top tether strap to be
used .
- Improper use of child restra int LATCH
lower anchorage po ints can lead to injury
in a collision. The LA TCH lower anchorage
points a re des igned to w ithstand only
those loads imposed by correct ly fitted
child restraints.
- Never mount two ch ild restraint systems
on one LA T CH lower anchorage poin t.
- Never se cure or attach any l ugg age or
other item to the LATC H lower anchorag­
es .
(j) Tips
-In Canada, the terms "top tether" with
"lower universa l anchorages" (or " lower
universa l anchorage bars") are used to
describe the system.
- In other co un tries, the term "ISO FIX" is
used to desc ribe the lower anchorages.
Location
F ig. 162 Sc hem at ic ove rv iew : LATCH anch orage po int
l ocat io ns
T he illust rat ion shows the seat ing loca tions in
your vehicle which are equipped wi th the low­
er anchorages system.
Description
The lower anchorage positions are marked
for quick locating.
F ig . 1 63 Rear seatb acks: loc ato r but tons for lowe r an ­
chorages
en
lg
± ...
"' (
F ig . 16 4 Rea r seats : lowe r an cho rage b ra cket lo cat ions
Attachment locator markers for lowe r
anchorages
Circular locator buttons o n the rear seatback
indica te the lowe r an chorage locations on the
rear seating posi tions
~ fig. 163 . ..,.

212 Cleaning and protection
tem pera ture is high, it can be removed with a
p lastic scraper and a suitable solvent.
A WARNING
So lvents can be dangerous.
- Benzine is flammable and toxic. If you
use benzine for removing the wax, keep
sparks, f lame and lighted cigarettes
away. Never dump benzine on the
ground, into ope n streams or down sew­
age drains .
- Be sure to observe all safety and env iron­
menta l regulations. Follow all instruc­
t ions on the container.
- Always read and heed all WARNINGS and
ot her information ¢
page 206.
Chassis
Have the undercoating checked for damage
from time to time.
The lower body shell of your Audi is a lso thor­
ough ly protected against corrosion.
Any damage to the under coating caused by
road hazards shou ld be repaired promptly.
A WARNING
Too much undercoating in the wrong pla­
ces can cause a f ire.
- Do not apply additional undercoating or
rustproofing on o r near the exha ust
man ifold, exhaust p ipes, catalytic con­
verter or heat shie lds. W hile driving, the
substance used for undercoating cou ld
over heat and cause a fire .
- Always read and heed all WARNINGS and
ot her information ¢
page 206.
Exhaust tail pipes
Road salt and other cor ros ive ma ter ials wi ll
damage th e material in the exha ust ta il p ipes
if they are no t cleaned reg ula rly. Do no t clean
the tail p ipes with whee l cleaner, p aint po lish ,
ch rome polish or ot her abrasive cleaners .
C lean the tail p ipes with car care prod ucts
that are s uita ble for stain less stee l. Your a
uthorized Audi dea ler can provide clean ­
ing products that have been tested and ap­
proved for yo ur vehicle.
Care of interior
Infotainment components
T he M MI/RS E* display may be cleaned wit h a
soft clot h and commerci ally-available " LCD
cl eaner". The clot h should be co ated lightly
whe n the cleaning solution when clea ning t he
display.
T he M MI/RS E* con trols m ust be cleaned first
with a b rush so tha t d irt does not en ter the
u nit or enter between the buttons and the
ho using. T hen wiping the cont ro ls with a cloth
dampened with dish detergent and water is
recommended.
(D Note
To prevent scratches, only clean the dis­
p lay when it is dry.
- To prevent damage, make sure fluids do
not enter the contro ls .
· Aluminum trim
U se only neutral -pH products to remove spots
and deposits from a luminum surfaces.
Chrome care products and a lkaline cleaners
will attack a luminum surfaces and can dam­
age t hem over t ime.
A WARNING
A lways rea d and heed all WAR NIN GS an d
o ther in fo rmation
¢page 206 .
Fabrics and fabric coverings
Fabr ics and fab ric cover ings (e.g . seats, door
trim pa ne ls, etc.) sho uld be cleaned at regular
intervals wit h a vacuum cleaner . This removes
s ur face dirt particles which cou ld become em­
bedded in the fabric throug h use. Steam
cleaners should not be used, because the
steam tends to push the dir t deeper into the
fabric a nd lock it the re . ..,_