sensor AUDI Q7 2009 Owner´s Manual

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When you look in the outside mirror, you can clea rly see the infor ­
mational s tage signal.
Ale rt sta ge sign al
When you ac tivate the turn signal, and side assist has detected a
vehic le in a notab le location on that particu lar sid e, the signal light
on this side mirror flashes brightly. The repea ted brief and bright
flash ing of the aler t stage signa l reminds you to carefully check
t raffic to the rear in the outside mirror and over your shoulder, so
that you can safely complete the lane change=>
& in "Safety tips"
on
page 182.
[ i ] Tips
T he brightness of the signal light on the outside mirrors can be
adjusted with the
MMI => page 180 . •
Con tro ls and eq uip­
ment
A pp lies to veh ic les: with s ide ass ist
Driving situation : Fast approaching vehicles
Fig . 189 Side a ssist : Fas t ap pro achin g veh ic les
G) Sign al on outside mirror does not l ight up
No vehicle was detected by the sensors. The signa l on the outside
mirror does not light up=>
& in "Safety tips" on page 182.
0 Informa tio nal stage signal lights up
A fast approaching vehicle -in the left-hand lane for example -was
detected by the sensors. Although this vehicle is still far away, it
should be taken into account if you we re to change lanes , due to the
considerable difference in speed. The informational stage signal on
t he outside mirror lights up=>
page 176 .
© Alert stag e signal flashe s
If you activate your turn signal in driving situation @, the signal
briefly flashes repeated ly. Side assist is alerting you to a vehicle that
you may not have noticed .
~
Vehicle care I I irechnical data

• ..__A_ u_ d_ i _s _i_d _e_ a_ s_ s _ is_ t __________________________________________________ _
[ i J Tips
• The faster a vehicle approaches from the rear, the sooner the
s ignal on the outside mirror lights up . Side assist will signal, at the
latest, when a detected vehicle enters your "blind spot".
• When vehicles approach very quickly, changing lanes can be
dangerous even if the signal on the outside mirror does not light
up. •
Applies to vehicles: with side assist
Driving situation : Slowly approaching
vehicles
Fig. 190 Side assist: Slowly approaching vehicles and vehicles in your blind
spot
(D Signal on outside mirror does not light up
A vehicle approaching slowly -in the left -hand lane for example -
was detected by the sensors. Because of the small difference in speed and the considerable distance from your vehicle, the signal
on
the outside mirror will not light up
~ & in "Safety tips" on
page 182.
© Informational stage signal lights up
The distance between your vehicle and that of the slowly
approaching vehicle has narrowed. The informational stage signal
on the outside mi rror lights up.
As soon as the difference in speed and distance is registered as notable if you were to change lanes, a signal on the mirror lights up .
Side assis t will signal a t the latest when a detected vehicle enters
your "blind spot".
© Alert stage signal flashes
If you activate your turn signal in driving situation©, the signal
light briefly flashes repeatedly . Side assist is alerting you of a
vehicle that you may not have noticed.
[ i J Tips
• The faster a vehicle approaches from the rear, the sooner the
signal on the outside mirror lights up . Side assist will signal , at the
latest, when a detected vehicle enters your "blind spot".
• When veh icles approach very quickly, changing lanes can be
dangerous even if the signal on the outside mirror does not light
up. •

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Ap plies to vehicle s: with side assist
General information
Side assist has lim its and cannot detect vehic les under all road and
weather conditions. P lease remember system limitations and
never
rely on the system, especially when:
• driving through curves=>
page 181,
• lanes are of different widths=> page 181. •
Ap plie s to vehicles: with side ass ist
When driving through curves
Side assist cannot detect vehicles in curves with a turning radius of
less than 328 feet (100 m).
When driving through a curve , it is possible that side assist may
register a vehicle two lanes
over, and the signal on the outside
m irror will ligh t up .•
A pplies to vehicle s: with side ass is t
Lane width
Controls and eq uip­
ment
,
' ' ' '
• •
Fi g. 19 5 Lanes o f a
n orm al w idth are in
d etec tion a re a
Fig . 19 6 Narrow l anes:
Si de ass is t m ay d etec t
v ehicle s tw o la n es
a w ay
Side assist's detection area is designed to cover lanes of standard
width to the le ft and right o f your trave l lane, depending on whethe r
you drive in the center of your lane or c loser to the edge.
If you drive in narrow lanes, side assist's detection area may also
inc lude other lanes -especially if you tend to dr ive on the edge o f
your lane=> fig . 196. Under these conditions, vehicles can also be
de tected tha t are two lanes away, and s ide assist then could switch
between the informational and warning stage signa ls.
When d riving in very wide lanes, vehicles in the adjacent lane may
not be detected because they are not inside the detection area. •
Notes
Applies to veh ic les : with side assist
Messages in instrument cluster display
If side assist turns off automatically, the indicator light on the
button will go out and you will see a message in the instr ument
cluster display:
Audi side a ssist not available : sensors po ssibly blocked
The side assist sensors are built into the rear bumper on the left and
right ( not visible on the outside) =>
page 174, fig. 185 . To ensure that
you do not adversely affect the way side assist functions, foreign .,_
Vehicle care I I irechnical data

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objects (such as stic kers o r bicyc le rac ks) shou ld no t be attach ed to
th e ar ea on the rea r bump er where t he sen so rs ar e loca ted. I f side
assist functions are adve rsely aff ect ed, you will see this m essage in
th e ins trum ent clu ster dis pla y. Remove an ything that may be
blocking the sensors.
If no veh ic le is detected for a longer period of time while d riving,
s id e ass ist w ill a lso sw itc h off aut omat ica lly.
Audi side assist currently not available If th ere is a tem porary prob le m (such as the veh ic le 's battery char ge
being low), side ass ist cannot be activated tem porar ily .
Audi side assist: system fault H ave the sys te m chec ked by an a uthorize d A udi dea ler o r qua lified
wor ks h op.
Audi side assist not available when towing
T he radar sensor 's view is limited when towing a trailer . Fo r vehicles
wi th a fac tory insta lle d t owi ng hitc h or a tra ile r h it c h th at was
install ed later according to factory specificat ions, side assist is
a uto matica lly deact iva te d as so on as the e lect ric a l c onn ectio n to
t h e trai ler's elect rical soc ket is m ade, and th is sta tus m essage
a ppears in the instrument c luster disp lay . Deactivat ion cannot be
gua ra nte ed w hen usin g a retro fitted to wi ng hitch that was not
insta lled according to factory specifications .•
Ap plies to vehic les : w it h side assist
Safety tips
T he s ide ass is t de tect io n may be limited whe n drivi ng a round
narrow street corners, on hilly streets, and under poor weather
c o ndition s.
It is possibl e that the radar sensors may also detect other ob jects,
suc h as h igh or s tagge re d guar drails. S
ide assist does not measure actua l lane width . The sys tem
assumes a fixed la ne wid th. Dete cti on in th e le ft an d rig ht l anes is
based on this assumed lane width . When d riv ing on narrow roads or
w hen driving to t he left or right of the ce nte r of a travel la ne, it i s
possible that vehicles will be detected that are
not in th e lane next
to the lane yo u are us ing.
& WARNING
• Improper reliance on the side assist system can cause colli ­
sions 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 ml.
• 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 shou ld not
block the area on the rear bumper where the radar sensors are
located w ith foreign objects (such as with stickers or bicycle racks).
[ i ] Tips
If the positions 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 dea ler for safety reasons .•
Controls and equip ­
ment
I • •

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-Press the sw itch PJJJ! in the cente r console ~ page 191,
fig. 206 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 light 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 191, fig. 206 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 201.
Mute In the case of vehic les with automa tic transmission, an acoustic
distance warning is discontinued when the transmission selector lever is moved to the P position. However, the system remains
active
. As soon 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 .
Vi sual 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 191, fig. 207. 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 =>
&,. ..,.

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T he image in the visua l display can be switched off on the MMI
display ::::> page
203. 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 196, fig. 2 12 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
194. The red line in the picture
::::> pag e
194, fig. 208 or ::::, page 194, fig. 209 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
191, fig. 207, 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
196, fig. 212, the
visual display is shown.
T he picture from the rear -view camera can be switched off on the
M MI display ::::, page
203 . 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 disappears. 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 manually switching
off and on with the
P •1A switch . Further information regarding the
MMI terminal is included in the MM I user's ma nual.
Controls and equip ­
ment
& WARNING
• Sensor s have dead space s 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 maneuver s. A lways 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 stop s 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 • •

• ..__A_ d_v _ a_ n_c _e _ d_ P_ a_r _k _in ---== g'-- S...:y _ s_ t_ e_ 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 204 . •
Ap plie s to v ehic les: wit h Advance d Par kin g Syst em wit h re ar v ie w c am era
Rear -view camera (Rear View)
The rear -vie w camera picture, appearing in the MM/
Dis play, sh ows the area behind the vehicle .
Fig . 20 8 Top view:
Par king mode 1
Fig. 209 To p view:
P arki ng m od e 2
Parking m od e
Two different parking modes are available for parking with the rear ­
view camera . The two different parking modes are denotes as
"parking mode 1" => page 196 and " parking mode Z' => page 198.
"Parking mode 1" => fig . 208, for example, can be used to park in a
parking space or a parking garage=>
page 196.
"Parking mode 2" => fig . 209, for example, can be used to (parallel)
park on the side of the road=>
page 198.
"Parking mode 1" appears by defau lt in the MM I Disp lay if the rear ­
view camera is activated=>
page 191. You can switch to "parking
mode
2" by pressing the control button with the mode ©
=> page 196, fig . 213 function. By repeated ly pressing the control
bu tton with the
mode function, you can switch back and forth
between "parking mode
1" and "parking mode 2" .
Or ientat ion lines and marked surface s
Orientation lines and colored marked surfaces(=> page 196, fig. 212
or=> page 198, fig . 214) a re projected into the rear -view camera
pictures , subject to the two different parking modes . These orienta ­
t ion lines and surfaces offer aid when parking or maneuvering . The
orientation lines and surfaces refer to the height of a level driving
surface.
When the indicated orientat ion lines and indicated blue surfaces
superimpose vehicles or objects, at the latest, the respective
distance to the vehicles or objects has become too short
=>
page 200 .
If the trunk lid is open, or if an electrical connection to the factory
installed trailer socket*, or one installed according to factory speci­
fications, is established=>
page 201, the orientation lines and
marked surfaces are
not displayed.
In the MMI you can preset which system is to be shown on the MMI
display =>
page 203:
• Visual display ,
• Rear -view camera pic ture,
• An automatic switch between visual display and rear -view
camera, or
• No picture.

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T he rear -v iew cam era can be turned on and off in the MMI
~ page 203 . The acous tic dista nce wa rning rem ains ac tive .
& WARNING
• The rear -view camera has blind spots, 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 distan ce 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.
Controls and equip ­
ment
[ i ] Tips
• B efore par king w it h the rea r-view camera, the Adapti ve Ai r
S uspen sion * co mfort or automatic mode m ust be switched on
~ page 2 1.
• The rea r-vie w camera p ict ure i s avai la ble as soon as the M MI
Di sp lay or t he MMI is sw itched o n, o r the sta rt- up p hase is
completed.
• I n order for th e rear -view camera to function properly, the
came ra lens ~
page 191, fig. 205 mus t be ke pt clean, and free of
s n ow and ice . P lease fo llo w th e ad ditional notes on
~ p age 204.
• The camera c ove rage a ngle c hange s w hen the trun k lid is ope n.
Therefore, the rear -view camera picture is disp layed without orien ­
tati on lines an d without b lue s urfaces .
• Observe and fol low th e not es on towing mode * on~
page 201 . •
A pplies to vehic les : w it h Ad va nced Par kin g Sys te m with re ar view camer a
Rear-view camera coverage area
I • •
Fig. 210 Top view:
Rear-view camera
coverage area

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& 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 . •
Appl ies to vehic les : with Audi Pa rk ing System and factory insta lled tow ing h itch
Towing hitch
For vehicles with a factory installed towing hitch, or a trailer hitch
installed according to factory specifications , 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 estab ­
lished. No distance alert occurs in the rear =:>
page 191. The rear­
view camera picture=:>
page 194 is displayed without orientation
lines and without blue surfaces. •
Controls and equip ­
ment
Settings in the MMI
A pplies to v ehicles: with A dvanc ed Park ing System with rear view camera
Adjusting the chimes -option 1
The volume and the pitch (frequency) of the chimes can
be adjusted in the MM!.
Press the [CAR] function button.
Select
Systems* in the CAR menu.
- Select
Audi parking system .
Fig. 219 MMI display :
Selection menu
- 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.
I • •