2011 AUDI S8 warning lights

.. Press the !START ENGINE STOPI button. The
engine will start.
.. Drive to your author ized Audi dealer imme­
diately to have the malfunction corrected .
@ Tips
You can view the message again by press­
ing the
! START ENGINE STOPI button.
Electromechanical
parking brake
Operation
The electromechanical parking brake replaces
the hand brake.
Fig. 82 Center console: Park ing brake
.. Pull on the switch<®> c> fig . 82 @to apply
the parking brake. The indicator light in the
switch illuminates.
.. Step on the brake pedal or the accelerator
pedal and press the switch <®> at the same
t ime to release the parking brake. The indi­
cator light in the switch goes out.
Your vehicle is equipped with an electrome­
chan ical parking brake. The parking brake is
designed to prevent the vehicle from roll ing
un intent ionally and replaces the hand brake.
In addition to the normal functions of a tradi­
tional hand brake, the electromechanical parking brake provides various convenience
and safety functions.
When starting from rest
-The integral starting assist helps you when
driving by automatically releasing the park­
i ng brake
c> page 82, Starting from rest.
On the road 81
- When start ing on inclines, the starting as­
sist prevents the vehicle from unintentional­
ly rolling back. The braking force of the
parking brake is not released until sufficient
driving force has been built up at the
wheels.
Emergency brake function
An emergency brake ensures that the vehicle
can be slowed down even if the
normal brakes
fail
c> page 83, Emergency braking.
Indicator lights
-If the parking brake is closed with the igni­
tion
switched on the indicator lights come
on - (USA mode ls)/ . (Canada models)
in the instrument cluster and the switch.
- If the parking brake is closed with the igni­
tion
switched off the indicator lights come
on - (USA models)/ . (Canada models)
in the instrument cluster and the switch for
about 20 seconds .
A WARNING
Do not press the accelerator pedal inadver­
tently if the veh icle is stationary but the
engine is running and a gear is selected .
Otherwise the vehi cle w ill start to move
immediately and could result in a crash.
(D Note
If the symbol . in the display or the indi­
cator light
11111 (USA models)/ . (Cana­
da models) in the instrument cluster flash­
es, there is a malfunction in the brake sys­
tem. Please refer to the detailed descrip­
tion of the indicator lights
c>page 14.
- If the indicator light -(USA mod-
els)/ . (Canada models) or
Im turns
on, there may be a malfunction in the
parking brake
c> page 15.
{I) Tips
-Yo u can app ly the parking brake at any
time -even with the ignition switched
off. The ignition must be on in order to
release the parking brake.

84 On the road
Cruise control
Switching on
The cruise control system makes it possible to
drive at a constant speed starting at 20 mph
(30 km/h).
0
f
®t
0
Fig. 83 Control lever w it h set butt on
Fig . 84 D is pl ay: Selected speed
"' Pull the lever to position (D c::> fig. 83 to
switch the system on.
"' Drive at the speed you wish to set.
"'Press button@to set that speed .
I :i:. ... a,
The stored speed and the ind icator light
[ij;W~1~ (US models) / 0 (Canadian models) ap ­
pear in the instrument cluster display
c:;, fig. 84 . The display may vary, depending on
the type of display in your vehicle . The indic a­
tor light . in the instrument cluster also illu­
minates.
The speed is kept constant
via an engine out­
put adjustment or active brake intervention .
8_ WARNING
-Always pay attention to traffic even when
the cruise control is switched on . You are
always responsible for your speed and
the distance between your vehicle and
other vehicles. -
For safety reasons, the cruise contro l
should not be used in the city, in stop­
and-go traffic, on twisting roads and
when road conditions are poor (such as ice, fog, gravel, heavy rain and hydro­
plan ing) - risk of accident.
- Turn off the cruise control temporarily when enter ing turn lanes, highway exit
lanes or in construction zones .
- Please note that inadvertently "resting" your foot on the accelerator pedal causes
the cruise control not to brake. This is
because the cruise control is overridden
by the drive r's acceleration.
- If a brake system malfunction such as
overheating occurs when the cruise con­
trol system is switched on, the braking
function in the system may be switched
off . The other cruise control functions re­
main active as long as the indicator light
m:lmi (US models)/ . (Canadian mod­
els) is on.
(D Tips
The brake lights illuminate as soon as th e
brakes decelerate automatically.
Changing speed
"' Press lever in the 0 or O direction
c::>page 84, fig. 83 to increase or decrease
your speed.
"' Release the lever to save that speed .
Change speed in increments of 1 mph (1 km/
h) by lightly press ing the lever. If you keep the
lever pressed down , you will alter your speed
in 5 mph (10 km/h) increments .
You can also press the accelerator pedal down
to increase your speed, e .g. if you want to
pass someone . The speed you saved earlier
will resume as soon as you release the acceler­
ator pedal.
If, however, you exceed your saved speed by
6 mph (10 km/h) for longer than 5 minutes,
the cruise control will turn off temporari ly.
The green symbol in the display
c> page 84, .,..

98 Audi side assist
Audi side assist
Lane Change Assistant
Description
App lies to vehicles: with si de assist
The side assist helps you when changing
lanes.
GID
A UDI
Fig. 99 Rear bumper: Posit ion of radar se nsors (not
vis ible on outs ide)
Fig. 100 Signal light on the outside mirror -driver's
side
ID ,._
8
i
.. a,
Side assist uses radar sensors (not visib le on
outside) ¢
fig. 99 to help the driver check
blind spots, and see what is happening in traf­
fic behind the vehicle
¢page 99, fig. 102.
Signal lights are built into both outside mir­
rors ¢
fig. 100. The signal light on the left
outside mirror assists when moving over into
the left lane and the signal light on the right
outside mirror assists when moving over into
the right lane.
The s ignal light comes on to tell you that side
assist has detected a vehicle on that side and
that the position of this other vehicle should
be taken into account if you were to change
lanes. This is called the
informational stage
signal ¢page 100.
The informational stage signal
is designed so that you notice it only
when you are looking in the outside mirror.
When you activate the turn signal and side as­
s ist detects a vehicle in a notable location, the
corresponding signal on the outside mirror
flashes briefly and brightly several times. This
is the
alert stage signal ¢ page 100.
Activating and deactivating
App lies to vehicles: wit h side assist
Fig. 101 Driver 's door: Side assist button
Activating
a,
ij
:r
" a,
"' Press the button¢ fig. 101. The indicator on
the button lights up.
Deactivating
"' Press the button again. The indicator light
on the button goes out .
The system works at speeds faster than 19 mph (30 km/h) .
A WARNING
-- Improper reliance on the side assist sys-
tem can cause collis ions and serious per­
sonal injury:
- Never rely on ly on side assist when
changing lanes.
- Always check rear view mirrors to make
sure that it is safe to change lanes.
- Side assist cannot detect all veh icles un ­
der all conditions- danger of acc ident!
- Side assist cannot detect vehicles in time
to a lert you when they approach from
behind at very high speed, or fall drop
back very quickly. ..,_

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

.. Swi tch the ign ition on and turn the lig ht
switch to the
AUTO pos ition or io .
.. To switch night vision assistant on , press the
~ ,, button
~ fig . 116. The image from the
night vision camera appears in the instru­
me nt cluster d isp lay.
.. Press t he button ~,, aga in to swi tc h ni ght vi­
s ion assistant off .
Settings in the MMI
Applies to vehicles: with night vision assistant
F ig. 117 D isp lay: examp le of pedestr ia n detectio n and
warni ng tone switched off
.. Se lect: ICARI f unct ion but ton> Car sy stems
co ntrol b utton > Dr iver assist > Night vision
a ssist.
Highlight pedestrians -
You can switch pedes­
tr ian detection
on and off . If yo u sw itch pe­
destrian detect ion off, the pedestrian war ning
t one also switches off . The symbols
II and !:a
a p pe ar in the upper righ t area of the ins tru­
men t cluster display~
fig. 117.
Warning tone -You can switch the to ne fo r
the pedestrian warning
on a nd off . Whe n the
warn ing tone is swi tc h ed off, a ye llow sym bol
fo r the de activa ted w arning tone with a line
through it appears in the upper right of the in­
strument cluster display ~
fig. 117 .
Contrast -When the nigh t vis ion assis tan t is
switche d on and the ima ge is visible in t he in ­
strument cluster disp lay, yo u can adjust the
contrast in the image from
Min to Max.
Driver messages
Applies to vehicles: with night visio n assistant
Night vision assistant : system malfunction! Night
vision assistant 111
The system cannot work properly and is
switched off. See your authorized Audi dealer
for assistance .
Night vision assistant: not available
The system cannot detect p roperly under cur­
r ent cond itions and is switc hed off tempora ri­
ly.
Night vision assistant: only available in dark­
nes s and with lights switched on
N ight vision assistant only works when it is
dark outside a nd the head lights are on .
Night vision assistant: pedestrian detection
not available
The system has deactivated the pedestrian de­
tection function .

120 Advanced Parking System
Switching on and off
Applies to vehicles: with park ing system advanced
The rear view camera switches on automati­
cally together with the acoustic and visual
park assist when you put the vehicle in re­
verse.
Fig. 128 Ce nter console: Park ing system swi tc h
Fig. 129 MMI disp lay: v isual distance d isplay
Switching on
,. Switch the MMI on
,. Act ivate
comfort or auto mode in Audi dr ive
select
¢page 106.
,. Shift into reverse or
,. Press the switch
P,qi in the center console
¢
fig. 128 . A short confirmation tone
sounds and the ind icator light in the sw itch
lights up.
Switching between the rear view camera
and visual display
,. Press the Graphic control button
¢
page 121, fig . 130 ® to see the visual
display .
,. Press the
Rearview control button to see the
rear view ca mer a image
¢ fig . 129 .
Switching off
,. Drive faster than 6 mph (10 km/h), or ,.
press the switch
P,#A or
,. switch off the ignition.
Segments in the visual display
The red segments in front of and behind the
vehicle ¢
fig. 129 help yo u to determine the
distance between you and an obstacle. As
your vehicle comes closer to the obstacle, the segments move closer to the vehicle . The col ­
li sion area has been reached when the next to
last segment is displayed . Do not continue
driv ing farther ¢
A in General Information
on page
119!
A WARNING
- The MMI display cannot show, or cannot
adequately show, ce rtain objects (such as
small posts or grating), recesses in the
g round and protruding parts on another
car .
- Only use the rear view camera to assist
you if it shows a good, clear pict ure. For
examp le, the image may be affected by
the sun shining into the lens, dirt on the
lens or if there is a defect.
- Use the rear view camera on ly with the
rea r lid comp lete ly closed . Make su re any
objects you may have mounted on the
rear lid do not block the rear view cam­
era.
(D Tips
- The sensors must be kept clean and free
of snow and ice for the park assist to op­
erate.
- If your vehicle is near an obstacle, an ad­
ditional visual indicator appears in the
rearview camera image. This superim­
posed image is there to help you to de­
termined which area of the vehicle is af­
fected .
- You can change the volume and pitch of
the signals as well as the display
¢page 122.
-What appears in the display is time-de­
layed .

124 Homelink®
Homelink®
Universal remote
control
General information
Applies to vehicles: with Home link® universal remote
control
The Homelink universal remote control can
be programmed with hand -held transmitters
from existing equipment.
Using the Homelink universal remote control,
you can operate equipment such as garage
doors, property gates and house lights from
ins ide your vehicle .
Using the Homelink universal remote control,
you can replace up to three separate hand­
held transmitters for equipment on your
property with just one universal remote con­
trol. Most of these transmitters are used to
ope rate ga rage doo rs and property gates. The
individual transmitters are programmed at
the front bumper. That is where the control
module is located.
The transmitters must be programmed first in
order to operate systems using the Homelink
universal remote control.
.&_ WARNING
-
-Never use the Homelink ® transmitter
with any garage door opener that does have not the safety stop and reverse fea­
ture as required by federal safety stand­
ards . This includes any garage door open­
er model manufactured before April 1, 1982.
- A garage door opener which cannot de­
tect an object, signa ling the door to stop
and reverse does not meet current feder­
al safety standards . Using a garage door
opener witho ut these features increases
risk of serious injury or death.
- For safety reasons never release the
parking brake or start the engine while
anyone is standing in front of the vehicle .
- A garage door or an estate gate may
sometimes be set in motion when the Homelink
® remote control is being pro­
grammed. If the device is repeatedly ac­
tivated, this can overstrain motor and
damage its electrical components - an
overheated motor is a fire hazard!
- To avoid possible injuries or property
damage, please always make absolutely
certain that no persons or objects are lo­
cated in the range of motion of any
equ ipment being operated.
(D Tips
- If you would like additional information
on the Homelink ® Universal Transceiver,
Homelink compatible products, or to
purchase other accessories such as the
Homelink ® Light ing Package, please
contact Homelink at 1-800 -355-3515 o r
on the Internet at www.homelink .com.
- For Declaration of Comp liance to United
States FCC and Industry Canada regula­
tions ¢
page 286.

Safety belts
General notes
Always wear safety belts!
Wearing safety belts correctly saves lives!
This chapter explains why safety belts are nec­
essary, how they work and how to adjust and
wear them correctly.
~ Read all the information that follows and
heed all of the instructions and WARNINGS.
A WARNING
Not wearing safety belts or wearing them
improperly increases the risk of serious
personal injury and death .
- Safety belts are the single most effective
means available to reduce the risk of se­
rious injury and death in automobile acci­
dents . For your protection and that of
your passengers, always correctly wear
safety belts when the vehicle is moving.
- Pregnant women, injured, or physically
impaired persons must also use safety
belts. Like all vehicle occupants, they are
more likely to be seriously injured if they
do not wear safety be lts . The best way to
protect a fetus is to protect the mother -
throughout the entire pregnancy.
Number of seats
Your Audi has a total of five seating positions:
two in the front and three in the rear. In some
vehicles, there are four seat ing positions : two
in the front and two in the rear. Each seating
position has a safety belt .
A WARNING
Not wearing safety belts or wearing them
improperly increases the risk of serious
personal injury and death .
- Never strap more than one person, in­
cluding small chi ldren, into any belt. It is
especially dangerous to place a safety
belt over a child sitting on your lap.
Safety belts 13 7
-Never let more people ride in the vehicle
than there are safety belts available.
- Be sure everyone riding in the vehicle is
properly restrained with a separate safe­
ty belt or child restraint.
~-Safety belt warning light
Your vehicle has a warning system for the
driver and front seat passenger to remind you
about the importance of buckling-up.
Fig. 138 Safety bel t warning light in the instrument
cl uster -enla rged
Before driving off, always:
~ Fasten your safety belt and make sure you
are wearing it properly .
~ Make sure that your passengers also buck le
up and properly wear their safety belts.
~ Protect children with a child restraint sys-
tem appropriate for the size and age.
The warning light . in the instrument cluster
lights up when the ignition is on as a reminder
to fasten the safety belts. In addition, you will
hear a warning tone for a certain period of
time .
Fasten your safety belt and make sure that
your passengers also properly put on their
safety belts.
A WARNING
- Safety belts are the single most effective
means available to reduce the risk of se­
rious injury and death in automobile acci­
dents. For your protection and that of
your passengers, always correctly wear
safety belts when the vehicle is moving. •
•