2009 AUDI S8 park assist

Advanced Parking System -
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Advanced Parking System
Advanced Parking System with rear
view camera
Applies to veh icles : with Advanced Pa rking System with rear view camera
General information
Fig. 193 Trunk lid:
Location of the rear­
view camera
In the case of Advanced Parking System with rear view camera, the
visual display is installed in combination with the front and back acoustic parking assist and the rear-view camera.
The rear -view camera is located in the rear lid~ fig. 193 and assists
the driver when parking in reverse . The picture from the rear-view
camera on the MMI display shows a mirror view of a section of the
area behind the vehicle~
page 177, fig. 199.
[ i J Tips
The visual image or rear-view camera picture is available as soon as
the MMI display or the MMI is switched on or the start -up phase is
completed. •
Contro ls and eq uip­
ment
App lies to vehicles: with Advanced Parking System w ith re ar view came ra
Front and rear acoustic parking assist with
visual display and rear-view camera
The acoustic parking assist gives an acoustic and visual
signal when obstacles are detected, and the rear-view
camera provides further aid when parking .
•
Activation
Fig. 194 Section from
center console: switch
for acoustic parking
assist
Fig . 195 MMI display:
visual display of
distance to a detected
obstacle
When you engage reverse gear, the Audi parking system
is activated automatically, or .,.
Vehicle care I I irechnical data

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-Press the sw itch PJJJ! in the cente r console ~ page 173,
fig . 194 t o activate the A udi pa rking system m anually .
Activation of the acoustic parking system is confirmed by
a brief acknowledgement sound . The indicator lig ht in
the switch lights up.
D ea ctivation
If you drive forwards faster tha n approx. 6 mph (10 km/h),
or
- if you switch the ign ition off, the entire acoustic parking
assist is automatically deactivated, or
- you can press the sw itch
P111! i n the center console
=> page 173, fig. 194 to deact ivate the Audi parking
system. The indicator light in the switch goes out.
You have to turn on the acoustic parking assist m anuall y if you wish
to park the vehicle forwards or if you w ish to approach an obstacle
forwards and want a distance warning .
The range at which the sensors start to measu re is
about:
Front
Rear
W arning ton es side
cen
te r
side
cen ter 3 ft (0
.90 ml
4ft
(1.20 ml
2 ft (0.60 ml
5 .2 ft (1.60 ml
Distance warning is given by chimes which are generated by a
signal generator . The volume and the pitch of the chimes can be
adjusted in the MMI => page
183.
Mute
In the case of vehic les with automa tic transmission, an acoustic
distance warning is discontinued when the transmission selector l
ever is moved to the P position. However, the system remains
active . As soo n as the selector lever is moved from the
P posi tion
and the vehicle approaches an obstacle, the acoustic distance
warning resumes .
Dri ving fo rward/ba ckvv ard
Distance warning when driving forward/backward is based o n
detection of an obstacle in the range of the parking assist . As the
distance dec reases, the time interval between the audible tones
becomes shorter.
When the distance is less than approx . 1 ft (0.30 m), the tone
becomes continuous. At this point you shou ld s top backing up or
driving forward .
If the distance to an obstac le remains the same, the vo lume of the
distance warning is gradually reduced after about
4 seconds (does
not app ly to the zone for the cont inuous tone). If you sta rt to
approach the detected obstacle again, the distance warning will
sound at the normal volume again .
P a rk ing
When you selec t ano ther gear when parki ng (e .g . reverse/forward),
the warning tones are temporarily suppressed, but the visual display remains on the MMI display . If you start approaching a
detected obstacle again, the distance warning wi ll sound at the
normal vo lume again .
Visual disp lay
T he segments on the MMI display indicate a change in the distance
between the vehicle and an obstacle . The number of segments
displayed depends on the obstacles in front of or behind the
vehic le. The c loser the vehic le comes to the obstacle, the closer the
segments approach the vehic le => page
173 , fig. 195. When the
segment before last is disp layed, the veh icle has reached the colli­
sion zone. At this point you should stop backing up or driving
forward =>
&,. ..,.

Advanced Parking Syst em -
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The image in the visua l display can be switched off on the MMI
display ::::> page
185. The acoustic distance warning remains active.
If you press a function button on the MMI termina l, the visual
display disappears . Manually switching the parking assist on again
via the
p ,y 1 switch shows the visual image on the MM I display aga in.
Further information regarding the MMI terminal is included in the
MMI user's manual.
R ear-view camera (rear view )
The rear-view camera picture::::> page 178, fig. 200 appears on the
MM I display as a mirror image. The rear -view camera picture has
orientation lines and marked s urfaces projected into it as an aid to
the parking process ::::> page
176. The red line in the picture
::::> pag e
176, fig. 196 or ::::, page 176, fig. 197 indicates th e collis ion
area . You shou ld stop backing up, preferably before you reach this
point ::::>
&.
If your vehicle is close to an obstacle, the visual distance display
a lso appears in the picture from the rear -view camera . This superim ­
posed display is intended to help d isplay the relevan t critica l vehicle
area.
I f the visual d isplay is shown on the MMI display and you press the
control button with the Rear view function::::> page
173, fig. 195, the
pictu re from the rear -v iew came ra is displayed.
If the picture from the rear -view camera is s hown a nd you press the
control button w ith the Graphic function ::::, page
178, fig. 200, the
visual display is shown.
T he picture from the rear -view camera can be switched off on the
M MI display ::::, page
185 . The acoustic distance warn ing re mains
active.
I f you press a function button on the MMI te rmina l, the rear-view
camera p icture disappea rs. The rear -v iew came ra picture reappears
the next time you park. But the picture from the rear -view camera
can also be shown aga in on the MM I display by ma nually sw itch ing
off and on with the
P •1A switch . Further information regarding the
MMI terminal is i ncluded in the MM I user's ma nual.
Controls and equip ­
ment
& WARNING
• Sensor s have dead spaces in which obje cts cannot be
detected. Be e spe cially careful to check for small children and
an imals before ba cking up . Small children and animals will not
always be detected by the sensors.
• The Audi parking system is not a substitute for being careful
and alert when backing up. Be e spe cially careful during parking
and similar maneuvers . Always watch where you are dri ving and
make sure that nothing is in the way.
• Remember that low ob sta cles which have already been
s ignaled may pass below the system' s sen sing zone when the
v ehi cle is ba cking up . The fa ct that the signal stops doe s not mean
that you have cleared the obstacle . When the signal stops , impact
is imminent . Obje cts su ch as trailer hit che s, chain s, narrow posts
or fences covered by a thin l ayer of paint may not always be
detected by the sy stem. They can still damage your vehicle
without warning .
• Alway s make sure that the volume and frequency of the chime s
is adjusted so that you can eas ily hear the acoustic distance signal
even if the radio is playing , the air -conditioner blower is on High or
there is a high level of out side noise .
- Check the setting s whenever someone else has dri ven the
vehicle before you.
• Improper relian ce on the Aud i parking sy stem can cau se colli ­
sions and serious per sonal injury .
- Never rely only on parking assi st when ba cking up .
- Always check rear view mirrors to make sure it is safe to back
up .
[ i ] Tips
• The rear -view camera picture is available as soon as the MMI
Disp lay or the MMI is swi tch ed o n, or the start -up phase is
completed.
I • •

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& WARNING
• The rear -view camera has blind spots , in whi ch objects cannot
be detected . Be especially careful to check for small children and
animals before ba cking up . S mall children and animals will not
always be detected by the sensors .
• The Audi pa rking system is not a substitute for being careful
and alert when backing up. Be especially careful during parking
and similar maneuvers . Always watch where you are driving and
make sure that nothing is in the way.
• Remember that low obstacles which have already been
signaled may pass below the system's sensing zone when the
vehicle is backing up . The fact that the signal stops does not mean
that you have cleared the obstacle . When the signal stops , impact
is imminent . Objects such as trailer hitches , chains , narrow posts
or fences covered by a thin layer of paint may not always be
detected by the system. They can still damage your vehicle
without warning .
• Always make sure that the volume and frequency of the chimes
is adjusted so that you can easily hear the acoustic distance signal
even if the radio is playing , the air -conditioner blower is on High or
there is a high level of outs ide noise .
- Check the settings whenever someone else has driven the
vehicle before you.
• Improper reliance on the Audi parking system can cause colli ­
sions and serious personal injury .
- Never rely only on parking assist when changing backing up .
- Always check rear view mirrors to make sure it is safe to back
up .
[ i ) Tips
• B efore park ing with the rear -vi ew ca mera , the Adaptive Air
S uspe nsi on s tand ard or automatic m ode mus t be switc h ed on
=>
pa ge 21 .
Con tro ls and eq uip­
ment • T
he rear -view camera picture is avai lable as soon as the MMI
Di spl ay or the M MI is swi tch ed on, or the sta rt-up p hase is
completed.
• In order for th e rear-view ca mera to func tion pr operly, the
camera lens=>
page 173, fig . 193 must be k ept clean, and free of
sno w an d ice . Please follo w t he ad dit io nal no tes on=>
pag e 186.
• T he came ra cove rag e angle chang es when the trunk lid is op en.
There fore , th e rear-vi ew came ra picture is dis play ed wit hout o rien ­
ta tion lines and withou t blue surfaces .
• O bserve a nd follow th e notes o n to wi ng m ode on =>
page 183 . •
A pplie s to veh ic les : w it h Adva nce d Park in g Sy ste m w it h re ar view c amera
Rear -view camera coverage area
0
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Vehicle care I I
®
Fig . 198 Top view :
Re ar-v iew came ra
coverage area
Fig . 199 Side view:
Covered area
G) and
uncovered a rea
© of
the rea r-view camera ...
irechnical data

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& WARNING (continued )
• The Audi parking system is not a substitute for being careful
and alert when backing up. Be especially careful during parking
and similar maneuvers . Always watch where you are driving and
make sure that nothing is in the way.
• When maneuvering or parking, do not only use the MMI Display
for orientation . Certain objects • depending on the screen resolu­
tion -may not , or not entirely , be displayed ; for example trailer
hitches , chains , narrow posts , or fence s.
• Improper reliance on the Audi parking system can cause colli­
sions and serious personal injury.
- Never rely only on parking assist when changing backing up .
- Always check rear view mirrors to make sure it is safe to ba ck
up. •
Applies to veh icles : wit h Ad vanced Pa rk ing System w ith rea r view c ame ra
Notes on distance information
Fig . 205 MMI Displ ay:
di splayed red l ine
touche s the bumpe r F
ig . 206 Actu al
distan ce from bumpe r
The red line in the MMI Display~ fig. 205 indicates the distance you
should maintain from an obstacle, when parking. If an obs tac le is
l ocated at road l eve l, you can approach the obstacle unti l the red
l ine to uche s the obstac le ( 1.3
ft, or 4 0 cm , distance). On the o the r
h a n d, if an obstacle is no t locat ed a t road level (the bu mpe r of a
vehic le, for examp le), you should not approach this obstac le unti l
t h e red line touc hes the obstacle.
F or instance, if you back u p toward another vehicle, it will a ppear as
thou gh the gui de help line s and s urface s are be ing pushed over the
vehic le behind you~ fig. 205 . In this example, it can be reco gnized
in the M MI Display that t he re d l in e exac tly touc hes the bum per o f
th e ve hicle behind you . Ind eed, however, the red line@~ fig. 206
does not touch the bumper, b ut has rather been pushed underneath
t h e b umpe r. T h e actual d istance (dashed line G) l to the vehicle
behind you is meanwhile less than 1.3 ft ( 40 cm). Your vehicle
bu mper must als o be taken into co nsiderat ion for the d istance
~&. .
& WARNING
• Please note that objects not touch ing the ground can appear to
be further away than they really are (for example , the bumper of a
parked vehicle , a trailer hitch, or the rear of a truck) . In this case ,
you should not use the guide help lines to measure distance -
danger of accident ! .,_

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& WARNING
Alwa ys make sure that the volu me and frequen cy of the ch ime s is
adjusted so that y ou can ea sily he ar the a coustic di stance signal
eve n if the r adi o i s pl aying , the air -condit io ne r blo wer i s on High o r
there i s a high level of outside noi se . Check the settings when ever
s omeon e el se ha s dri ven th e vehi cle before you .•
A pp lies to vehicles: w ith Adva nce d Par kin g S ystem with rear view camera
Switching the visual display /rear-view
camera on and off
The visual display and rear-view camera are preset in the
MM!.
Con tro ls and eq uip­
ment
F ig . 2 10 MMI di splay:
Dis play A PS -su bmenu
Fig . 2 11 MMI di spl ay:
vi su al di splay o f
di sta nce to a detec te d
ob st ac le
Press the I CAR I fu nction b utton.
Selec t Systems in the
CAR menu.
Select Audi parking system .
Select Display APS
=> fig. 210 .
Select Graphic , Rear View , automati c or off.
The rear-view camera and the visual display can be used separately
or in combination for parking .
When you switch manually to the rear -view camera v ia the control
button with the
Re ar V ie w function => fig. 211, the control button
with the
Graphic function => page 180, fig. 203 appears . You can
switch back and forth between the rear-view camera and visua l
parking assist at any
time via the disp layed control button function .
The presettings in the MMI are retained .
"Graphic " setting
If you have set the Graphi c function, the visual display will be
displayed in the MMI display by defau lt upon activation of the
parking assis t system => fig . 211 .
"Rear Vi evv " s ett ing
If you have set the R ear View function , the picture from the rear­
v iew camera =>
page 178, fig. 20 1 will be displayed when driving
backward and forward whenever the parking assist system is acti­
vated.
" Autom atic" sett in g
If you have set the automat ic function, the picture fro m the rear­
view camera will automatically be displayed when reverse gear is engaged and the visual disp lay will be displayed on the MM I display
when you drive forward . .,.
Vehicle care I I Technical data

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"Off" sett ing
If you have set the off function, both the rear -view camera and the
visual display will be deac tiva ted . The acous tic pa rking assist
remains active .
[ i J Tip s
If you change the sett ings in the MM I, the new settings do not
become active unti l the parking assist is switched on aga in. •
Safety tips
Applie s to ve hic le s: wit h Advance d Par king Sy ste m wit h re ar vie w ca me ra
Acoustic parking system error message
If you hear a continuous tone for several seconds while the front
and back parking assist with visual display is activated and the LED
in the switch
P wA flashes when you engage the reverse gear , there is
a malfunction in the acoustic parking assist .
This system error is immediately output after: • Every manual activation via the switch
P wA ~ pag e 173,
• Reverse gear is engaged for the first time during an ign ition
cycle, or
• An error is detected during operation.
[ i J Tips
If the system reports an error, have an Audi dea ler or an authorized
dea le rship corr ect this system error. •
Applies to vehicles: w it h A dvanced Par king S ystem w it h rea r view ca mera
Rear-view camera tips
We recommend that you practice park ing with the rear -view camera
in a traffic -free location , or parking lot , to become familiar with the
system, the orientation lines, and their function . When doing this,
there should be good light and weather conditions .
I n the MM I Display, objects or vehicles appea r c loser or further away
if :
• you are driving in reverse g ear from a level surface onto an
incline, or a downward slope,
• you are driv ing in reverse gear toward protruding objects,
• the vehic le is carrying too much load in the rear.
T he accuracy of the orientation lines and b lue surfaces diminishes
if :
• the Adaptive Air Suspension is defective, or the dynamic or lift
mode is switched on,
• the rear -view camera does not provide a reliable image, for
example, in poor visibility condit ions or if the lens is d irty,
• the image on the screen is not visible due to sun glare and reflec ­
tion .
Car ing for the rear- vie w c amera l en s:
• Damp en the lens with a hous ehold a lcohol -based glass cleaner,
and c lean the lens w ith a dry cloth.
• Remove snow with a hand brush.
• Remove ice , preferably with de -icing spray~
0.
ln. WARNING
• The rear-view ca m era doe s not replace the view to the rear and
the rear view mirror s.
• The rea r-view camer a - be cause of t echni cal limit ation s - does
not show the ent ire area behind the vehicle
~ page 17 7, fig. 199. ~

until the vehicle has braked to the required speed. The brake assis­
tant switches itself off as soon as you release the brake pedal.
The brake assistant will not be operative if there is a malfunction in
the ABS.
& WARNING
Please remember that the accident risk always increases if you
drive too fast, especially in corners or on a slippery road, or if you
follow the vehicle ahead of you too closely. Increased risk of an
accident cannot be compensated for even by the brake assistant,
so always maintain a safe speed. •
Servotronic® -advanced power
steering system
The power steering systems uses the power of the
running engine to allow precise steering with little effort.
The advanced Servotronic ® power steering system senses the road
speed and electronically adjusts power assistance to provide
comfortable and safe steering response exactly matched to the
vehicle speed.
Power steering will not work if the engine is off. As a result, the
steering whee l wil l be hard to turn.
The power steering fluid level is checked during the scheduled
maintenance services.
0 Note
If there is an electronic malfunction, servotronic will sti ll function
like a conventional power steering system, providing a constant
steering support force that is no longer proportionate to the vehicle
speed. This is most noticeable when turning the steering whee l at
Controls and equip­
ment Safety first Vehicle operation
Intelligent technology
low speeds (for examp
le when parking), -more effort will be
requ ired than usual.
• Be aware of the different than usual steering response and
adjust your steering force accordingly .
• Have the problem checked and set right by an Audi dealer as
soon as possible.
[ i ] Tips
• When the engine is running, never hold the steering whee l
turned all the way to the right or to the left for longer than 15
seconds. The power steering pump will overheat the hydraulic fluid
if you keep holding the steering whee l turned a ll the way. This is
likely to damage the power steering system.
• If the power steering system shou ld fail entire ly, or if the engine
is not running (for examp le, while being towed), you will still be able
to steer the vehicle . However,
considerably more effort will be
required to do so.
• If the power steering system shou ld have a leak, or is not func ­
t ioning properly, contact your authorized Audi dealer immediately.
• The power steering system requires a special ly formulated
hydraulic fluid. The power steering reservoir is the one located most
forward on the left side of the engine compartment=>
page 310. The
correct fluid level in the reservoir is important for proper func­
tioning of the power steering .•
Driving with your q attro®
With All Wheel Drive, all four wheels are driven.
General information
With All Whee l Drive, power is distributed to all four wheels. This
happens automatically depending on your dr iving style and the
road conditions at the time. See also=>
page 271, "Electronic differ ­
entia l lock (EDU".
Vehicle care Do-it-yourself service Technical data