2008 AUDI S8 parking sensors

Advan ce d Parkin g Sy ste m Ill
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-Press the sw it c h P111! in t he cen ter console =:> page 170,
fig. 192 to activate the Aud i pa rking system manually.
Activation of the acoustic park ing system is confirmed by
a brief acknowledgement sound. The indicator light in
the switc h lights up.
De activation
-If yo u drive forwa rds faster t han approx. 6 mph (1 0 km/h},
or
-if you switc h the ignition off, the entire acoustic parking
assist is automatically deactivated, or
-you can press the switch P111A. in the center console
=:> page 170, fig. 192 to deact ivate the Audi parking
system. The indicator light in the switch goes out.
You have to turn on the acoustic parking assist manuall y if you wish
to park the vehicle forwards or if you wish to approach an obstacle
forwards and want a distance warning .
The range at whic h the sensors start to measure is about:
Front
Rear
W arn in g tone s side
cen ter
side
cen ter 3
ft
(0 .90 ml
4f t
(1 .20 ml
2 ft (0.60 ml
Dis tance wa rn ing is given by chimes which are generated by a
signal generator . The volume and the pitch of the chimes can be
adjusted in the MM I
=> page 180.
Mute
I n t he case of vehic les with automatic transmission, an acoustic
distance warning is discontinued when the transmission selector
Controls and equip­ ment lever is moved to the P position
. However, the system remains
active . As soon as the selector lever is moved fro m the
P pos it ion
and the vehicle approaches an obstacle, the acoustic distance
warning resumes.
Dr iving fo rw ard /b ac kw ard
Dista nce warn ing w hen driving fo rward/ backward is based on
detection of an obstac le in the range of the parking assist. As the
distance decreases, t he time interval betwee n the aud ible t ones
becomes shorter.
When the distance is less than approx .
1 ft (0.30 m), the tone
becomes cont inuous. At th is po int you shou ld stop backing up or
driving forward .
I f the distance to an obstacle re m ains the same, the vo lume of the
distance warning is gradua lly reduced after about
4 seconds (does
not app ly to the zone for the continuous tone). If you start to
approach the detected obstacle again, the distance warning will
sound at the norma l volume again.
P arking
When you se lect another gear when park ing (e .g . reverse/forwa rd),
the warning tones are temporarily suppressed, but the visua l
display remains on the MMI display . If you start approaching a
detected obstac le again, the distance warning wi ll sound at the
normal volume again .
Vi su a l displa y
The segments on t he MMI d isp lay indicate a change in the distance
between the vehicle and an obstacle . The number of segments
displayed depends on the obstac les in front of or behind the
vehic le. The c loser the vehic le comes to the obstacle, the closer t he
segments approach the
vehic le => page 170, fig. 193. When the
seg ment before last is d isplaye d, the ve hicle has reac hed the coll i­
sion zone. At this point you should stop backing up or driving
f orward
=> & . ~

-
Advanced Parking System
--~-------------
The image in the visual display can be switched off on the MMI
display=> page 182. The acoustic distance warning remains active.
If you press a function button on the MMI terminal, the visual
display disappears. Manually switching the parking assist on again
via the
P, Yi switch shows the visual image on the MMI display again .
Further informat ion regard ing the MMI terminal is included in the
MMI user 's manual.
Rear-view camera (rear view)
The rear-view camera picture=> page 175, fig. 198 appears on the
MMI display as a mirror image. The rear -view camera picture has
orientation lines and marked surfaces projected into it as an aid to
the parking
process => page 173. The red line in the picture
=> page 173, fig. 194 or=> page 173, fig. 195 indicates the collision
area . You should stop backing up, preferably before you reach this
point =>& .
If your vehicle is close to an obstacle, the visual distance display
also appears in the picture from the rear -view camera. This superim ­
posed display is intended to help display the relevant critical vehicle
area.
If the visual display is shown on the MMI display and you press the
control button with the
Rear view function=> page 170, fig. 193, the
picture from the rear -view camera is displayed.
If the picture from the rear-view camera is shown and you press the
control button with the
Graphic function => page 175, fig. 198, the
visual display is shown.
The picture from the rear-view camera can be switched off on the MMI
display => page 182. The acoustic distance warning remains
active.
If you press a function button on the MMI terminal, the rear -view
camera picture disappears. The rear-view camera picture reappears
the next time you park. But the picture from the rear -view camera
can also be shown again on the MMI display by manually switching
off and on with the
P' Yi switch . Further information regarding th e
MMI terminal is included in the MMI user 's manual.
& WARNING
• Sensors have dead spaces in which objects cannot be
detected. Be especially careful to check for small children and
animals before backing 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 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 outside 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 backing 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
Display or the MMI is switched on, or the start -up phase is
completed .

Advanced Parking Sy ste m -
----------------=---=------'
• Keep the sensors in the rear bumper and the rear -view camera
lens clean and free of snow and ice, so that the Audi parking system
can work properly . P lease follow the additional notes on
~ page 183 . •
Applies to ve hicle s: with Ad vanced Par king Sys tem wit h rea r vi ew c am era
Rear-view camera (Rear View)
The rear-vie w camera picture, appearing in the MM!
Dis pla y, shows the are a behind the vehicle.
-'
Ll --
.
-
. -
Fig . 194 T op view :
Park ing mode 1
Fi g. 19 5 Top v iew:
P ark ing mode 2
Parki ng mode
Two different parking modes are available for parking with the rear ­
view camera . The two different park ing modes are denotes as
" parking mode 1 " ~ page 175 and "parking mode Z' ~ page 176.
Controls a nd eq uip­
ment
" Parking mode 1" => fig. 194, for examp le, can be used to park in a
parking space or a par king garage ::::>
page 175.
"Parking mode 2" => fig. 195, for examp le , can be used to (parallel)
park on the side of the road
~ page 176.
"Parking mode 1" a ppears by defau lt in the MMI Display if the rear ­
view camera is activated
=> page 170 . You can switch to "parking
mode
2" b y pressing the control button with the mode @
=> page 175, fig. 199 function . By repeated ly pressing the control
button w ith the
mode function, you can sw itch bac k and forth
between "par king mode
1" and "parking mode 2" .
Orientation lines and marked surfaces
Orientation lines and colored marked surfaces(::::> page 175, fig . 198
or => page 176, fig . 200) are projec ted into the rear -v iew came ra
pictures , subject to the two different parking modes . These orienta ­
t ion lines and surfaces offer aid when parking o r maneuvering. The
orientation lines and surfaces refer to the height of a leve l driving
surface .
When the indicated orientation lin es and indicated blue surfaces
superimpose vehicles or objects, at the latest , the respective
distance to the vehicles or objects has become too short
=>
page 179.
I f the trunk lid is open or if an e lectrica l connection to the trailer
socket* is established::::>
page 180, the orientation li nes and marked
surfaces are
not displayed.
I n the MMI y ou ca n preset which system is to be shown on the MMI
display => page 182".
• Visual di sp lay,
• Rear -view camera picture,
• An au tomatic switch between v isual disp lay an d rear -view
c amera , or
• No picture .
The rear -view camera can be turned on and off in the MMI
=>
pag e 182 . The acoust ic d istance wa rni ng remains active.
Vehicle care I I irechnical data

___ A_ d_v _a_ n_ c_e _ d_ P_ a
_ r_k _in -= g'-- S...,_y _s_ t_ e_ m ___________________________________________ _
& WARNING
• The rear-view camera has blind spots , in whi ch objects cannot
be detected. Be especially careful to check for small children and
an imals before ba ck ing 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 especially careful during parking
and similar maneu vers . Always watch where you are driving and
make sure that nothing is in the way .
• Remember that low obsta cles which have already been
signaled may pass below the system's sensing zone when the
vehicle is ba cking 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 hit ches , 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 outside 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 chang ing backing up .
- Always check rear view mirrors to make sure it is safe to back
up .
[ i J Tips
• Before parking with the rear -view camera, the Adaptive Air
S us pe nsi on sta ndard or automatic mo de mus t be switch ed on
=> page 27.
• T he rear -view camera pictur e is avai lable as soon as the MMI
Display or the M MI is sw itche d on, o r the start -up pha se is
completed.
• In order fo r th e re ar-v iew camera to func tion prop erly, the
camera
lens=> page 170, fig. 191 must be kept clean, and free of
sn ow a nd i ce. Please follo w the ad ditio nal no tes
on => page 783 .
• T he camera coverage angle changes when the trunk lid is open.
Theref ore, the r ear-view camera picture is d isplaye d w ithout ori en­
tation lines and without blue surfaces.
• Observe an d follow t he no tes on towing mo de
on => pag e 180. •
App lies to veh icles : w ith Advanced Parking System with rear view came ra
Rear-view camera coverage area
0
.. - --
®
F ig . 196 Top vi ew :
Re ar- vie w ca mera
coverage a rea
F ig . 197 Side vi ew:
Covered ar ea
G) and
uncover ed area
0 of
the rear-v iew camera
~

___ A_ d_v _ a_ n_c _e _ d_ P_ a_r _k _in ~ g_ S_y _ s_ t_ e_ m ___________________________________________ _
&, WARNING (continued)
• Maintain plenty of distance from an obstacle, so that your
outside mirror or a corner of your vehicle does not collide with any
obstacles -danger of accident!
• 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 fences .
•
Applies to vehicles: with Advanced Parking System with rear view camera and a trailer hitch
i nstalled according to factory spec ifications
Towing hitch
For vehicles with a trailer hitch installed according to factory speci­
fications, the rear acoustic parking sensors are not activated when
the vehicle is put in reverse gear while an electrical connection to
the trailer socket* is established . No distance alert occurs in the rear
=> page 170. The rear -view camera picture => page 173 is displayed
without orientation lines and without blue surfaces. •
Settings in the MMI
Applies to vehicles : w ith Advanced Par king Sys tem with rear vie w camera
Adjusting the chimes -option 1
The volume and the pitch (frequency) of the chimes can
be adjusted in the MM/.
Fig. 205 MMI display:
Selection menu
- Press the [CAR] function button.
- Select
Systems in the CAR menu.
- Select
Audi parking system .
-Select Front volume to change the volume of the front
audible signal generator, or
Rear volume to change the
volume of the rear audible signal generator.
- Select
Front frequency to change the frequency of the
front audible signal generator or
Rear frequency if you
want to change the frequency of the rear audible signal
generator.
When you adjust the volume and frequency, the new setting will
sound for approximately 2 seconds from the signal generator
affected.

______________________________________________ A_ l_,_ p _h_ a_ b_e _t_ic _ a_l _in _ d_e _ x __ lll
T
Tachometer . .... .... .... ... .... .... . 13
Technical modifications ...... ...... .. 383
T emperature
Climate controls ...... .... ..... .. . 117
Setting for the driver's and front passen-
ger's side ... ...... .... ... .... .. 117
Tether strap ........................ 263
Securing the upper tether strap 264
The first 1,000 miles (1,500 km) and
afterwards .. .... .... ... .... .... 277
Tie -down eyelets ... .. .... ...... . 100, 207
Tips for the environment
Saving fuel ... .... .... ... .... .... 104
Using the air conditioner only when necessary ... .... ....... .... .... 123
ti ptron ic® . . . . . . . . . . . . . . . . . . . . . . . . . . 163
Automatic Shift Lock (ASU ... .... .. 165
Driving .. .. .. .... .... ........... 163
Dynamic shift program . ...... ... .. 166
Fail -safe mode ... .... .... ...... .. 168
Kick -down ..... ...... .... ... .... . 166
Manual shift program ........ .... . 167
Se lector lever . .... .... ... .... .... 164
Tire pressure .. ... .. .... .... ...... .. 331
Tire pressure monitoring system ... .... 41
Displaying tire pressures . .... .... .. 43
Initialize wheels ... .... ... .... .... . 45
Learning process .................. 44
Loss of air pressure ............. 20, 42
Malfunctions .... .... .... .... .... . 45
Sensors ....... .. .... .... ...... .. 338
Controls and equip­ ment Safety first Stor
ing tire pressures ....... .... ... 44 Towing
Tires and wheels .. .... .... .... ... 338 Tow truck procedures .... .... .... . 366
Valves ..... .. .... .... .... .... ... 338
Towing hitch
Tire service life ........ .... ... .. .... 335
Audi parking system .............. 180
Tires ........ .... ... .... .... .... ... 324 Towing loop ..... .... .... ... .... .... 367
Replacing .. ...... .... ...... ... .. 338 front .... ... .. .... .... ...... ... .. 367
Service life . ........ .... ... .. .... 335 rear ............................ 368
speed rating letter code .. ... .. .... 338
Trailer towing . .... ... .... ...... ... .. 282
Tire manufacturing date ...... .... . 338
Operating instructions . ...... ... .. 283
Tire specifications ................ 337
Technical requirements ... .... 282, 283
Tread depth ........ ....... ...... 335
Trailer towing tips ................ 284
Uniform tire quality grading .... .... 340
Train
Winter tires ... .... .... .... .... ... 341
Transporting your vehicle .. .... .... 369
Tires and ve hicle load limits . ...... ... 333
Transmission
Tires and wheels
See Automatic transmission .. ...... 163
Checking tire pressure .... .... .... 331
Transport Canada . .... ... ........ ... 208
Cold tire inflation pressure .. .... ... 328
Dimensions ...................... 336 Transporting your vehicle
.... .... ... . 369
Tread Wear Indicator (TWI) ....... .... . 335
Genera l notes .................... 324
G lossary of tire and loading termino logy
325
New tires and whee ls .. .... .... ... 336
Replacing .... .... .... .... .... ... 337
Snow chains ........ .... ... .. .... 342 Trip computer
Fuel consumption .... .... .... .... . 38
Mi leage ... ........... .... .... .... 38
Sing le-trip memory .. ........ .... .. 39
Total-trip memory .. ...... ..... .. .. 39
Tire pressure monitoring system .... 338
Tires and vehicle load limits .. ...... 333
Wheel bolts .. ....... ...... .... ... 343 Trip
odometer ..... .. .... ....... ... .. 14
What does it mean when dEF appears in the trip odometer disp lay? ......... 14
Winter tires ......... ...... .... ... 341 Trunk
Tires/Wheels
See Rear lid ... .... .... ... .... .... . 55
Low aspect ratio tires . .... ........ 343 Trunk
escape handle .. .... ... .... .... 348
Tools ... .... .... ... .... .... .... .... 350 Turn signals
... .. .... .... .... ...... .. 73
Torn or frayed safety be lts .. .... .... .. 212 Warning/indicator
lights .. ........ .. 19
Touch-up paint . .... ... .... .... .... . 292
Vehicle operation Vehicle care Do-it-yourself service Technical data