2010 AUDI S6 sensor

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The detection~ page 138, fig. 131 of the radar sensor detection
area is made up of :
• the approach area (light green area)
(D, about 230 feet (70 m)
behind the vehicle, and
• the "blind spot" (dark green area)@.
The radar sensors cover the adjacent left and right lanes. Other lanes are
not cove red by the radar sensors.
rn Tip s
Side assist does not measure act ual lane width. The system assumes
a fixed lane w idth. Detection in the left and right lanes is based on
this assumed lane w idth. When driving on narrow roads or when
driving to the left or right of the center of a travel lane, it is possible
that vehicles will be detected that are
not in the lane next to the lane
you are using~
page 143. •
Applie s to ve hicl es: w ith s id e a ssist
Operation
Side assist compares the distance and difference in speed of detected
vehicles with the speed of your vehicle . Whenever the difference in
speed and distance is registered as notab le if you were to change
lanes, a signa l light appears on the respect ive m irror .
The signa l can light up if you are passed by a vehicle or if you are
passing another vehicle.
If you pass another vehicle slowly (d ifference in speed less than 9
mph, or 15 km/h) , the signa l light will come on as soon as the other
vehicle is in your blind spot and is detected by side ass ist . When the
difference in speed is greater, the signal light wi ll not come on. •
Controls and equip ­
ment Safety first
A
pp lies to ve hicles : w ith side assist
Informational and alert stage signals
S ide assis t has two signa l st ages:
• the informational stage signal, and
• t he ale rt stage signal.
S ide assist helps you by using the appropr iate s ignal stage,
depending on whether or not you have activated the turn signal, and
thus have indicated that you are or are not changing lanes .
Informat ional stage signal
As long as you have not activated the turn signal, side assist informs
you of detected vehicles that are registered as being in a notable loca­
tion if you were to change lanes . Wheneve r the detected vehicle 's
difference in speed and distance is registered by side assist as
notable, the signal l ight on the respective m irror produces muted
illumination .
Th e br ightness of the info rmationa l stage signal is designed no t to be
as intense, so that it does not interfere w ith your v iew of the road
when you are driving and have no in tention of chang ing lanes. When
you look in the outside mirror, you can clearly see the informat ional
stage signal.
Alert stage signal
Whe n you act ivate the tu rn s ignal, a nd side assist has de tected a
vehicle in a notable location on that particular side, the signal light on
this side mirro r flashes b rightly. The repeated brief and bright
flash ing of the alert stage signal reminds you to carefully check
traffic to the rear in the outside mirror and over your shoulder, so t hat
you can safely complete the lane change~
& in "Safety tips" on
page 144.
rn Tips
The brightness of the signa l light on the outside mirrors can be
adjusted with the MMI
~ page 142. •
Vehicle care Technical data

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Applie s to vehi cles : w ith si de assist
Driving situation: Fast approaching
vehicles
l!l
~----- "'
i
Fig. 132 Side assist: Fast approaching vehicles
(D Signal on outside mirror does not light up
No veh icle was detected by the sensors. The signal on the outside
mirror does not light up~
& in "Safety tips" on page 144.
@ Informational stage signal lights up
A fast approaching vehicle· in the left-hand lane for example· was
detected by the sensors. A lthough this vehicle is stil l far away, it
should be taken into account if you were to change lanes, due to the
considerable difference in speed. The informational stage signal on
the outside m irror lights up~
page 139.
@ Alert stage signal flashes
If you activate your turn signal in driving situation@, the signal
br iefly flashes repeatedly . Side assist is alerting you to a veh icle that
you may not have noticed.
[I] Tips
• The faster a vehicle approaches from the rear, the sooner the
signa l on the outs ide mirror lights up. S ide assist will signal, at the
latest, when a detected vehicle enters your "blind spot".
• When veh icles approach very qu ickly, chang ing lanes can be
dangerous even if the s ignal on the outside m irror does not light up. •
Applies to vehicles : w ith si de assist
Driving situation: Slowly approaching
vehicles
Fig. 133 Side assist: Slowly approach ing vehicles and vehicles in your blind
spo t ..

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CD S ignal on out sid e mirror do es n ot light up
A vehicle approach ing slow ly- in the left -hand lane for example -was
detected by the sensors . Because of the small difference in speed and
the conside rable d istance from your vehicle, the signal on the outside
mirror will not light up=>
& in "Safety tips" on page 144.
@ Informational stage signal light s up
The distance between your veh icle and that of the slowly approach ing
vehicle has narrowed. The informational stage signal on the outside
m irror lig hts up.
As soon as the difference in speed and distance is registered as
notable if you we re to change la nes, a sig nal on the m irror lights up.
Side ass ist wi ll signal at the latest when a detected vehicle enters
your "b lind spot" .
@ Alert stage signal flashes
If you activate your turn signa l in drivi ng situa tion @, the signa l light
briefly flashes repeatedly. Side assist is alerting you of a vehicle t hat
you may not have no tic ed.
[ i ] Tips
• T he faste r a vehicle approaches from the rear, the soone r the
signal on the outs ide mirror lights up. Side assist will signal, at the
latest, when a detected vehicle enters your "blind spot".
• When veh icles approach very quickly, chang ing lanes can be
dangerous even if the s ignal on the outside mi rror does not light up. •
Con tro ls a nd e quip ­
m en t Vehicle
OP-eration
Applies to ve hicles : w ith side assist
Driving situation: Vehicles dropping back
slowly
Fi g. 13 4 Side as sis t : V ehi cle s dro ppi ng b ack slowly
CD S ignal on outside m irror does not light up
T he vehicle that you passed has not yet been detected by s ide assist .
T he signa l on the outside mirror does not light up=>
& in "Safety
tips" on
page 144.
@ Informational stage signal lights up
A veh icle dropping back slow ly on the r ight (d if f erence in speed of
less than 9 mph, or 15 km/h) has been detected by side ass ist . The
informational stage signa l on the outside mirror lights up .
@ Alert stage signal flashes
If you act ivate your turn signa l in dr iv ing si tua tion @, the signa l
briefly flashes repeatedly. Side assist is alerting you of a vehicle that
you may not have not iced .•
Vehicle care Do-it-yourselt service iTechnical data

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Notes
Applies to v ehicl es : w it h sid e ass ist
Messages in instrument cluster display
I f si de ass ist tur ns off automatica lly, t he in dicator light on the butto n
w ill go out a nd you w ill s ee a m essag e in t he i nstrumen t cluste r
display:
Audi side assist not available: sensors blocked
Th e side ass is t se nsors ar e built i nto th e rear bump er on th e le ft and
r igh t (no t vis ib le o n the out sid e)=>
pag e 137, fig. 128 . To ensur e
that yo u do not a dve rsely affect t he way si de assist funct ions, foreign
obj ects (such as st ick ers or bicycle rac ks) should not b e atta ch ed t o
the area on t he rear bum per whe re t he sensors are located. If side
assi st funct ions a re adve rse ly aff ected, y ou wi ll see th is m essage in
the inst rument cl uster disp lay. R emove anyth ing that may b e
b locking t he sens ors .
If no ve hicl e is detect ed for a lo nger p eriod of t im e w hile driving , side
assist w ill also sw itc h
off automati ca lly .
Audi side ass ist currently not available
I f the re i s a t empora ry problem (s u ch as the vehicle 's battery char ge
b ein g low), s ide ass ist ca nnot b e act ivated t em porar ily .
Audi side assist: system fault
Have the system checked by an a utho riz ed Aud i dealer or qualified
wo rk shop. •
Applies to ve hicl es : w ith sid e ass is t
Safety tips
T he s ide assist detection may be limited w hen driving aro und narrow
str eet co rn ers, on hill y stree ts, and under p oor we ath er co nditions . It is possib
le that the radar senso rs may also detect other objects,
such a s high or st agg ere d gu ardr ails.
Side assis t does not measure ac tual lane wid th . T he sys tem assumes
a fixe d lane w idth . Detection in the le ft and rig ht lanes is based on
th is ass um ed lan e width . Wh en drivi ng on narrow ro ads or w hen
driv ing to t he left or r ight of t he cente r of a t ravel lane, it is possib le
that vehicles will be de te ct ed th at are
no t in th e lan e nex t to th e lane
you a re us ing.
& WARNING
• Improper reliance on the side assist system can cause collisions
and serious personal injury:
-Never rely only 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 vehicles under all conditions­
danger of accident!
• Side assist cannot detect vehicles in time to alert you when
they approach from behind at very high speed , or fall drop back
very quickly.
• The radar sensor's
vision can be reduced or entirely blocked by
rain, snow, and heavy spray. This can result in side assist not
adequately detecting vehicles or, in some cases, not detecting
them at all . Always keep an eye on the direction you are traveling
and the relevant area around the vehicle .
• Please note that side assist indicates there are approaching
vehicles, or vehicles in your blind spot , only after your vehicle has
reached a driving speed of at least 19 mph (30 km/h).
• Side assist signal does not work around tight corners (turning
radius less than 328 feet, or 100 m) .
• Side assist is no replacement for the driver's full attention . The
driver alone is responsible for lane changes and similar driving
maneuvers. Always keep an eye on the direction you are traveling
and the relevant area around the vehicle.
~

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0 Note
To ensure that side assist is not adversely affected, you should not
block the area on the rear bumper where the radar sensors are
located w it h foreig n objects (such as w ith stickers or bicycle racks).
W Tips
If the posit ions of the radar sensors have been changed as a result of
a rear end-collision, for instance, have side assist checked by an
authorized Audi dealer for safety reasons. •
Controls and equip ­
ment Safety first
Vehicle care Technical data

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Sensor s in the bumper (C anada mo del s)
Sensors are located in the rear bumpers. If these detect an obstacle,
audib le and visual signals warn you. The range at which the sensors
beg in to measure is approximately:
T o the side
2 ft (0.60 m)
Center rear 5.2 ft (1.60 m)
Distance warning when reversing starts when an obstacle is detected
in the range of the parking ass ist system. As the d istance decreases,
the time interval between the audib le tones becomes shorter .
When the distance is less than 1ft
(0.30 m), the tone becomes
continuous. At this point you should stop backing up.
If the dis tance to an obstacle stays the same, the volume of the
distance signal chime is gradually reduced after about
4 seconds
(does not affect the continuous signal tone) . Approach ing another
obstacle w ill cause the distance signal to sound again at the normal
vol ume.
Rear view camera co verage area
The MM I display shows the area covered by the rea r view camera
=>
page 160, fig. 156 G) . Objects that are not in the area covered@
are not shown on the MMI display .
We recommend that you practice parking w ith the rear v iew camera
in a traffic-free location or parking lot to become fam iliar with the
system, the or ientat ion lines, and their function . When doing this,
there should be good light and weather cond itions.
In the MM I disp lay, objects or vehicles appea r closer or further away
if:
• you are dr iv ing in reverse gear from a level surface onto an incline,
or a downward slope,
• you are driving in reverse gear toward protruding objects,
• the vehicle is carrying too much load in the rear.
T he accuracy of the orientation lines and blue surfaces dimin ishes if :
Controls and equip ­
ment Safety first
•
the rear view camera does not provide a re liable image, fo r
ex am ple, in poor visib ility condi tions or if the lens is dirty,
• the image on the screen is not visible due to sun glare and reflec­
t ion.
Caring for the rear view camera lens
T he rear view camera is located above the rear license plate b racket.
For the parking ass ist to operate, the lens=>
page 160, fig. 157 must
be kept clean:
• Dampen the lens with a household alcohol-based glass cleaner,
and clean the lens with a d ry cloth => 0 .
• Remove snow with a hand brush and ice preferab ly w ith a de- icing
spray =>0.
& WARNING
• The parking aid cannot repla ce th e driv er' s attention . The
dri ver alon e is respons ibl e for parking and sim ilar dri ving maneu •
vers .
• Sensors ha ve blind sp ots in which obje cts cannot be detected .
Pay special attention to small children and animals be cau se the
sen so rs cannot alwa ys detect them .
• Always ke ep your e yes on the v ehicle 's surr ounding s, u sing th e
rear view mi rro r as well.
• Do not allow yours elf t o be distracted from traffic by the rear
v iew camera pictures.
• If th e position and the in stallation angle of the camera has
changed , for e xample, after a rear end collision , do n ot continue
to use the s ystem for safety r eason s. Have it checked b y a qualified
dealer ship .
0 Note
• Low obstacles already signaled by a warning can disappear from
the system's detection ra nge as they a re approached and will not
~
Vehicle care Technical data

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continue to be signaled. Objects such as barrier chains, trailer draw
bars, thin painted vertical poles or fences may not be detected by the
system, posing risk of damage .
• Never use warm or hot water to remove snow or ice from the rear
view camera lens - danger of crack formation on the lens!
• When cleaning the lens, never use products that are abrasive. •
Applies to veh icles: with park ing syste m (rear, with rear view camera)
Switching on/off
The rear view camera switches on automatically together
with the acoustic park assist* when you put the vehicle in
reverse .
Switching on
-Before parking with the rear view camera, the Adaptive Air
Suspension* comfort or automatic mode must be
switched on=>
page 16.
-Put the vehicle in reverse gear, the acoustic parking
system* with rear view camera is activated automatically.
Activation of the acoustic parking system is confirmed by a brief acknowledgement sound.*
Switching off
- Drive faster than 6 mph (10 km/h), or
- take the vehicle out of reverse gear. The acoustic parking
system* is immediately deactivated, and the rear view
camera picture is deactivated automatically after a period
of about 15 seconds, or
- switch off the ignition.
The delay in deactivating the camera prov ides an uninterrupted view
behind the vehicle especially when maneuvering in tight parking spaces and prevents the picture
from turning off the every time you
shift out of reverse.
If the warning message appears in the display but not the rear view
camera picture, read and confirm the warning message. The acoustic
distance signal is always active.*
If you press a function but ton on the MMI control console, the rear
view camera picture disappears. The rear view camera picture reap­
pears the next time you park.
Further information on the warning message and the MMI control
console can be found in the MMI instruction booklet.
[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.
• Keep the sensors in the rear bumper and the rear view came ra lens
clean and free of snow and ice, so that the parking system can work
properly . Please follow the additional notes on~
page 165. •
Applies to veh icles: with park ing syste m (rear, w ith rear vie w came ra)
Reverse Parking
Parking mode 1 can be used when parking in a garage or
parking space.
Fig. 158 MMI Display:
aiming at a parking
spot
~

Park assist IIJII _________________________________ _____;.....:;_;_.:..:,____;;_ ____ _
0 Note
In the MMI display, the d irect ion of t ravel of the vehicle rear is rep re­
sented depend ing on the steering wheel angle. The vehicle front
swi ngs ou t mo re t han t he ve hicle re ar. M ain tain ple nty of dist ance
from an obstacle so t hat your outs ide mirror or a corner of your
vehicle d oes no t collide with any o bstacles - dange r of accide nt!
[ i ) Tips
Th e left or right or ientat ion lines and s urfaces will be displ aye d,
depending on the tu rn signal being used. •
App lies to veh icles : with park ing syst em (rear, wit h rea r view cam era)
Adjusting the display and warning tones
Th e display and warning tones can be adjusted in the
MM I.
-Select: Funct ion button !CA R]> Systems *> Parking
system .
Display
• Off -when the parking system is switche d off, only audible sig na ls
are given.
• On -when t he pa rking system is swi tched on, the pic ture from the
rear view camera is displayed.
Warning tones (Canada models)
• Rear volume -rear sensor vo lume
• Rear frequency -rear sensor frequency
• In-car entertainment fader -w hen the p ark in g sys tem is switche d
on, t he volume of the active audio source is lowered.
Th e newly adj uste d value is briefly hear d from the signal generator .
Th e set tings are automat ically stored and assigned to the master key
with remote control.
Controls and equip ­
ment Safety first
& WARNING
•
Canada models: 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-condi­
tioner 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.
[I] Tips
• Cana da mo dels: the warning tones can a lso be adjusted directly
from t he rear -view came ra image* . Simply press the
!Settings)
control button.
• Cha nged settings are activated w hen parking assist is switched on
again. •
Appli es to ve hicle s: wit h pa rk ing system (rea r, wi th r ear vie w c amer a)
Error messages
If a wa rni ng tone* is aud ible for abo ut five seconds w he n you t urn on
the ignition , the re is a ma lfunction in the system. Have the prob lem
co rrected by yo ur aut ho rized Audi dea ler.
Keep the sensors in the rear b umper clean and free from ice so that
t he a cousti c p ark assis t* sys tem c an fun ction pro perly .•
Vehicle care Technical data