AUDI Q7 2009 Owner´s Manual

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& WARNING
Inattention can cause collisions, other accidents and serious
personal injuries.
• Always pay close attention to the traffic , even when the Audi
braking guard is switched on. The Audi braking guard provides a
warning but does not brake the car for you. You must apply the
brakes yourself!
• Always keep the safe and legal distance between your vehicle
and vehicles up ahead.
• Audi braking guard works within limits and will not respond
outside the system limits, for example when approaching a
stopped vehicle or stationary obstacle (end of a traffic jam or
vehicle that has broken down in traffic ).
• Always remember that the radar sensor for the Audi brak ing
guard works within defined detection and range limits that may
prevent the proper detection of other vehicles .
• The radar sensor's function and range can be reduced by rain,
snow and heavy spray . Moving vehicles up ahead may not be
promptly detected or may not be detected at all.
• Always pay careful attention to the traffic situation and be
ready to intervene and be ready to take complete control when ­
ever necessary .
• Reflective surfaces including crash barriers or tunnel entrances
may impair the function of the radar sensor . •
Controls and equip ­
ment
App lies to veh ic les: with Adap tive Cru ise Contro l
Settings in the MMI
The sett ing s of the Aud i braking guard are performe d in
the MM/ .
Fig. 181 MMI -Display :
Audi braking guard
Settings regarding the system and the ear ly warn ing can be
adju sted to the respect ive u ser and saved in the MML This
can on ly be done with the engine run ning.
Switching the system on and off
- Press the I CAR ] func tion b utton .
- Se lect Systems * in the
CAR menu .
Se lect Audi braking guard . The Audi braking guard menu
appears => fig. 181.
Se lect System on to switch the system on or off t o swi tch
the system off.
Switching the early warning on and off
P res s the I CAR I functio n button .
Select Systems * in the
CAR menu .
I • •

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- Select Audi braking guard. The Audi braking guard menu
appears.
Select
Early warning on to switch the acoustic and visual
warning on or
off to switch the system off.
[ i] Tips
When handing over the keys to another person, the previous
settings are adopted if the Audi braking guard is activated
=> page 53. •
Applies to vehicles: with Adaptive Cruise Contro l
Driver's information in the instrument cluster
display
braking guard brake jolt
This message appears when the Audi braking guard applies the
brakes during a second stage (acute) warning.
braking guard off
This message appears when the system has been deactivated via
the MMI. This message also appears briefly at each beginning of a
trip if the system is switched off.
This message also appears when the system is not available
because of a malfunction or if ESP is switched to the Offroad
mode :::>
page 288. The system can no longer warn of an impending
collision. •

Audi lane ass is t -
-------------------------
Audi lane assist
Lane assist
Applies to veh icles : with lane assist
Description
Lane a ssist helps you keep y our vehicle in your lane .
Lane assist uses a camera to detect lane boundary lines. If the
system detects that your vehicle is about to leave a lane boundary
line, the steering wheel
vibrates to alert the driver. If lane assist
detects boundary lines on both sides of the vehicle's lane, the
system enters active standby mode, which is indicated by the green
indica tor light /: on the instrument cluster .
I f the system is in active standby mode and the turn signal is acti­
vated before driving ov er the boundary line, the warning does not
occur since the sys tem allows for intenti onal lane changes.
The system is designed for driving on freeways and expanded high ­
ways and t hus works on ly at speeds of 40 mph (65 km/h) or mo re .
& WARNING
• Lane ass ist will not k eep your vehicle in your lane. The sy stem
only warns the d riv er w hen t he vehicle i s le av ing the lan e. The
driv er is alway s re spon sible for keeping the vehicle in the lane.
• The camera is not able to d ete ct all lane boundary lines and in
s o me cases might al so dete ct lane str ucture s or objects as
boundary lines . This c an le ad to in corre ct wa rning s or warnings
that fa il to go off at all .
• The camer a's visibili ty ca n be i mpaired by vehi cle s ahe ad of
you , for instan ce, or by rain , snow , h eavy spray or li ght shining into
th e cam era lens . Thi s can ca use lane as sis t to f ail to d ete ct
boundary line s. •
Con tro ls and eq uip­
ment
Ap plies to vehi cles : wi th la ne assi st
Activating and deactivating
Fig . 1 82 Turn signal
l ev er: La ne assis t
butt on
F ig . 1 83 Win dshie ld:
L ane assist ca mera
v iewing win dow
Press the :::> fig. 182 button to activa te or deactivate the
syst em . T he/ : in dica tor ligh t on t he i nstrument c luster
will illuminate or go out.
Instrument c lu ster indi ca tor light
/: Ready:
The green indicator light shows that the system is ready
to use . A warning a lerts the drive r when the veh icle drives over
dete cted lane boundary l ines. .,.
Vehicle care I I irechnical data

-Audi lane
assist --------------------
I Not ready: The yellow indicator light shows that the system is
turned on but unable to send a warn ing. This can be due to the
following:
• There are no boundary lines, or there is on ly one boundary line
present .
• The boundary lines are not detected (e.g. due to snow, dirt, wet
conditions or light shining into the camera lens).
• More than two boundary lines (such as at construction sites) are
located in the vehicle's lane.
• The vehicle's speed is below the speed needed to activate it,
which is about 40 mph (65 km/h).
• The lane is narrower than about 8 ft . (2.5 ml, or wider than about
16 ft. (5 ml.
• The curve is too sharp.
Notes on the instrument cluster display
When the lane assist turns off automatically, the instrument cluster
indicator goes out and one of the following messages appears on
the display:
Audi lane assist not available: Currently no sensor vision
This message appears when the camera can no longer function
because it cannot detect the boundary lines. This may be due to the
following :
• The exterior s ide of the camera viewing window=>
page 171,
fig. 183 is covered with dirt or ice. Clean this part of the windshield.
• The camera v iewing window is fogged up on the inside. In this
case, wait until the fog disappears before turning lane assist on
again.
• The system was unable to detect boundary lines over an
extended period of time due to road conditions (such as snow­
covered lanes). Do not turn lane assist on again until the lines can
be more easily detected.
Audi lane assist not available
A temporary malfunction is preventing lane assist from operating .
Try turning on lane assist again a t a later time.
Audi lane assist: system fault
The system should be checked by an authorized Audi dealer or other
qualified workshop .
[ i ] Tips
• Make sure that the camera viewing window:::> page 171, fig. 183
is not covered by stickers or similar objects .
• Always keep the camera viewing window clean. This can usually
be done by operating the windshield wipers. •
Applies to vehicles: with lane assist
MMI settings
You can use the MM/ to adjust the warning time and
steering wheel vibration.
Setting the warning time
Press the I CAR] function button.
- Select
Systems * in the CAR menu .
- Select
Audi lane assist.
Fig. 184 MMI Display :
Setting the warning
time and stee ring
wheel vibration

Audi lane a ssist -
----------------
-Sele ct Warning early , adaptive or late ~ page 172,
fig. 184 .
Setting th e st eering wheel vibration
- Press the
I CAR I function button.
- Selec t
Systems ·* in t he CAR me nu.
- Selec t
Audi lane a ssis t.
- Selec t Steering vibrat ion weak , medium or strong.
Setting th e warning tim e
Earl y:
This setting warns the driver before a wheel touches the
detected lane boundary line. The warning depends on the vehicle's
angle as it approaches the boundary line . If you approach a
boundary l ine gradua lly, the warning will occur ear lier. If you
approach the boundary line at a very sharp angle, the warning wi ll
occur just before a whee l touches the line.
Adapti ve : In this setting, the warning time adjusts to the character ­
istics of the road and the vehicle speed. The warning occurs later for
curves and occurs earlier for straight stretches of road. The warning
occurs later on narrow roads than on wide roads.
Late: This setting warns the driver when a whee l drives over the
detected lane boundary line.
Se ttin g th e steering wheel vibration
When adjusting the steering wheel vibration, the steering wheel
vibrates so that you can check the intensity you have set.
[ i ] Tips
• When making the adjustment, lane assist is not activated . The
steering whee l vibrates briefly only to assist you in changing the
setting .
• Your settings are automatically stored and assigned to the
remote contro l key being used. •
Controls and equip ­
ment I • •

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Audi side assist
Lane Change Assistant
Applies to vehicles: with side ass ist
Description
The side assist helps you when changing lanes.
Fig. 185 Rear bumper:
Position of radar
sensors (not visible on
outside)
Fig . 186 Signal light
on the outside mirror -
driver's side
Side assist uses radar sensors (not visible on outside) => fig. 185 to
help the driver check blind spots, and see what is happening in
traffic behind the vehicle =>
page 176, fig. 188.
Signal lights are built into both outside mirrors=> fig. 186. The
signal light on the left outside mir ror 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 signal 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 176. 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 assist 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 176. •
Appl ies to veh icles: with side assist
Activating and deactivating
Fig . 187 Driver's door:
Side assist button
Activating
Press the=> fig. 187 button. The indicator on the button
ligh ts up. ..,

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Deactivating
- Press t he button again . T he ind icato r light on the butto n
goes out.
T he system works at speeds faster than 19 mph (30 km/h) .
& WARNING
• Improper reliance on the side assist system can cause colli­
sions and seriou s per sonal injury:
- Never rely only on side assist when changing lanes .
- Always check rear view mirrors to make sure that it is safe to
c hange 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 veh icles 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 assi st indicates there are approaching
vehicles, or vehicles in your bl ind spot , only after your vehicle has
reached a driving speed of at lea st 19 mph (30 km /h).
• Side assist signal does not work around tight corners (turning
radiu s less than 328 feet , or 100 m l.
• Side assist is no replacement for the driver's full attention . The
d river alone is responsible for lane changes and similar driv ing
maneuvers. Always keep an eye on the d ire ction you are travel ing
and the relevant area around the vehicle .
Controls and equip ­
ment
0 Note
• To e nsu re t hat you do not adverse ly a ffect s ide assist, do not
b lock the area on the rear bumper where the radar sensors are
located w it h f oreign objects (s uch as st ickers or bicycle rac ks).
• M ake su re that the signal light on the o utside mi rror is not
b loc ked by st ic ke rs or ot her items.
[ i ] Tips
• Side ass ist automaticall y deact ivates i f it detects t hat t he ra dar
sensors are blocked=>
page 181. The indicator light on the button
goes out.
• The area on the bumper whe re the rada r sen so rs a re loca ted
must cons iste ntly re mai n fr ee o f snow, ice, and heavy so iling so t hat
side assist can function properly. Follow the additiona l notes on
=>
page 182.
• F or vehicle s with a factory insta lled towing hitch* or a t railer
hi tc h* th at was installed later accordi ng to factory speci ficat ions,
side assist is automatically deactivated as soon as the electrical
co nnect ion to the tra iler elec trical socket is m ade =>
page 181 .
• For vehicle s with a t raile r hitch that was not insta lled acco rding
t o factory speci ficat io ns, sw itch off t he side assis t w hen towi ng a
trai le r.
• Add itiona l tin ting on the front side w indows can make it harder
to see and co rrect ly understand the signal light on the outside
mi rror.
• Fo r Decla ration of Comp liance to Uni ted States FCC and Ind ust ry
Canada regula tions=>
page 404. •
I • •

• ..__A_ u_ d_ i _s _i_d _e_ a_ s_ s _ is_ t __________________________________________________ _
Applies to vehicles: wi th side ass is t
Sensor detection area
.,,....... ~
. . "' . . . ;
Fi g. 188 Sc hema tic
ill us trati on : Sens or
d etec tion area
The detection => fig. 188 of the radar sensor detection area is made
up of:
• the approach area (light green area)
G), about 230 feet (70 ml
behind the vehicle, and
• the "bl ind spot" (dark green area)@.
The radar sensors cover the adjacent left and right lanes. Other
lanes are
not covered by the radar sensors.
[ i J Tip s
Side assist does not measure actual lane width. The system
assumes a fixed lane width . Detection in the left and right lanes is
based on this assumed lane width. 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 wil l be detected that are
not in the lane next
t o the lane you are using =>
page 181. •
Applies to vehicles: wi th side assis t
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 notable if you were
to change lanes, a signal light appears on the respective mirror.
The signal can light up if you are passed by a vehicle or if you are
passing another vehicle.
If you pass another vehicle slowly (difference in speed less than 9
mph, or
15 km/h), the signal light will come on as soon as the other
vehicle is in your blind spot and is detected by side assist. When the
difference in speed is greater, the signa l light will not come on .•
Appl ies to vehic les : w ith side assist
Informational and alert stage signals
Side assist has two signal stages:
• the informational stage signa l, and
• the alert stage signal.
Side assist helps you by using the appropriate signal stage,
depending on whether or not you have activated the turn signal,
and thus have indicated that you are or are not changing lanes.
In fo rm ati onal sta g e si gna l
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 location if you were to change lanes. Whenever the detected
vehic le's difference in speed and distance is reg istered by side
assist as notable, the signal light on the respective mirror produces
muted illum inatio n.
The brightness of the informationa l stage signa l is designed not to
be as intense, so that it does not interfere with your view of the road
when you are driving and have no intention of changing lanes. _.,

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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

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[ 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. •