2013 AUDI Q7 ESP

Audi braking guard
Description
Applies to vehicles: with a daptive cruise co ntrol
Audi braking guard warns you of a possible
collision with a moving vehicle up ahead .
Fig. 146 Display in the instrument cluster
The Audi braking guard is active from a speed
of approx. 20 mph (30 km/h) and works with­
in the system limits¢
page 125 even when
the adaptive cruise contro l is deactivated.
A radar sensor is bu ilt into the front of the ve­
hicle
¢page 114, fig. 127. The system is in­
tended to measure the distance to reflective
surfaces .
If a measurement is not possible,
the system does not respond.
When the measurement has been taken, the
system can recognize a possibly hazardous sit ­
uation, for example, whe n a vehicle up ahead
in your lane of trave l sudden ly brakes or when
your own vehicle is moving at high speed to­
wards a much slower vehicle up ahead . As
soon as the system senses that a possible col­
lision with the vehicle up ahead can only be
avoided by immed iate full brake application or
by an avoidance maneuver, a warning appears.
The system has a defau lt response time to be
able to signal before a collision occurs. This
system response time is automat ica lly re­
duced if you acce lerate actively, fo r example
to join a highway. Braking, transverse acceler­
ation and the steering angle can lead to a re­
duced system response time. The warning is
deactivated if you begin to overtake with full
acceleration .
Adaptive cruise control 127
The system can make you aware o f two differ­
ent hazardous situations:
Distance
The distance warning is given if the system
calculates that there is not enough distance
to the vehicle up ahead a period of more than
S seconds . If the distance is less than 30 feet
(9 meters) at SO mph (80 km/h), for examp le,
an optical display comes on in the instrument
cluster¢
fig. 146.
If the vehicle ahead brakes sharp ly, Audi brak­
ing guard cannot help you to avoid a collision,
even in the case of an immediate response.
Take immed iate action to avoid the co llision
and increase the distance to the vehicle up
ahead.
Speed
If there is a much slower vehicle moving up
ahead in your lane, or if the vehicle ahead
brakes sharply, the Aud i brak ing guard calcu­
lates the po int from which a collision can only
be avoided by full braking or by an avoidance
maneuver. If a warning does sound, a poss ible
collision with the ve hicle in front can on ly be
avo ided through an evasive maneuver or by
braking.
The warning is given in two stages :
-Pre-warning: A visual display appears in the
instrument cluster and a warning tone
sounds.
- Acute warning: If you do not respond to the
pre-warn ing, the second stage warning is
given. A quick brake application helps to di­
rect your attention to the road and traffic
situation.
Under heavy braking, the brake ass istant
¢
page 114 also helps you benef it from maxi­
mum brak ing efficiency.
A WARNING
Inatt ention can cause collisions, other ac­
cidents and serious personal injuries.

128 Adapti ve crui se co ntrol
-Always pay close attenti on to t he traffic,
even w hen the Aud i brak ing guard is
switched on. The Aud i b rak ing guard pro­
vides a warning but does no t brake the
car for you . You m ust apply t he brakes
yours elf!
- Always ke ep the sa fe and legal distance
betwe en your vehicle and veh icles up
ahead.
-Audi braking guard works within limits and w ill not respond outs ide the system
limits, for examp le when approaching a
stopped vehicle or s tationary obstacle
(end of a traff ic jam or veh icle that has
broken down in traffic).
- Always remember th at the radar sensor
f or the A udi braking guard wo rks within
defined detection and range limits that
may prevent the proper detection of oth­
er veh icles.
- 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 de­
tected at al l.
- Always pay careful attention to the traf­
fic s ituation and be ready to intervene
and be ready to take comp lete control
whenever necessary.
- Reflective surfaces includ ing crash barri­
ers or tunnel entrances may impair the
function of th e radar sensor .
Settings in the MMI
Applies to vehicles: with adaptive cruise control
The settings of the Audi braking guard are
performed in the MMI.
.. Se lect :
ICARI fu nct ion button> Systems *
control button > Audi braking guard . Or
.. Se lect:
I CARI funct ion button > Car sys­
tems *
control button > Driver assist > Audi
braking guard .
- System -
the Audi braking guard system can
be switched
On and Off .
-Early warning -the acoustic warning and
the messages can be switched
On and Off .
(D Tips
When handing ove r the keys to another
person, the p revious settings are adopted
i f the Audi braking g uard is activated
¢ page 43.
Driver's information in the instrument
cluster display
Applies to vehicles: with adaptive cruise contro l
Braking guard activated
Th is message appears when the Aud i b ra ki ng
guard applies the brakes du ring a second
st age (a cute) war ning .
Braking guard off
This message appears when the system has
been deac tivated via the MMI. This message
also appea rs br iefly at each beginn ing of a t rip
i f t he sys tem is swi tched off .
This message also appears when the system is not available because of a malfunct ion or if
E SC is switched to the Off road
mode ¢ page 225. The system can no longe r
war n of an impending coll is io n.

Audi side assist Lane Change Assistant
Description
App lies to vehicles: with side assist
The side assist helps you when changing
lanes .
AUDl Q7
Fig. 147 Rear b umper: Pos it ion of radar sensors (not
v isib le on outside)
Fig . 148 Signal light on the outside mirror -driver 's
s ide
~ -..:, .. (D
Side assist uses radar sensors (not visib le on
outside) ¢
fig. 147 to help the driver check
b lind spots, and see what is happen ing in traf ­
fic beh ind the veh icle
¢ page 130, fig. 150.
Signal lights are bu ilt into both outside m ir­
r ors ¢
fig. 148. The signal light on the left
outside mirror assists when moving over into
the left lane and the signal light on the r igh t
ou tside mirror assists when moving over in to
the right lane .
The s ignal light comes on to tell you that side
assis t has detec ted a vehicle on tha t side and
that t he position of this othe r vehicle should
be taken into account if yo u were to change
lanes . This is called the
informatio nal st age
sign al¢
page 131. The informat ional stage
Aud i side assist 129
signal is designed so that you notice it on ly
when you are looking in the outside mirror.
When yo u activate the turn signal and side as ­
s ist de tects a vehicle in a no table location, the
corresponding signal on the outside mi rror
flashes briefly and brightly several times. This
is the
a lert stage signal ¢ page 131 .
Activating and deactivating
Applies to vehicles: wit h side assist
Fi g. 14 9 Drive r's doo r: Side assist button
Activating
.,. Press the ¢
fig. 149 button. The ind icator
on the b utton lights up.
Deactivating
.,. Press the button again. The indicator light
on the button goes out .
The system works at speeds faster than
19 mph (30 km/h) .
A WARNING
-Imp roper reliance on the side assist sys­
tem can cause collis ions and serio us pe r­
sonal injury:
- Never rely on ly on side assist when
changing lanes.
- Always check rear view mirrors to make
su re that it is safe to change lanes.
- Side assist canno t detect all veh icles un ­
de r all conditions- danger of accident!
- Side assist cannot detect vehicles in time
to a lert you w hen they app roac h from
behind at very hig h speed, or fall drop
back very qu ickly.
~

next to the lane you are using
¢page 135.
Operation
Applies to vehicles: with side assist
Side assist compares the distance and differ­
ence in speed of detected vehicles with the
speed of your vehicle . Whenever the differ­
ence in speed and d istance is registered as no­
table if you were to change lanes, a signal l ight appea rs on the respective mirror.
The signal can light up if you are passed by a
vehicle or if you are pass ing another vehicle.
If you pass another vehicle s lowly (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
g reater, the signal light will not come on.
Informational and alert stage signals
Applies to vehicles: with side assist
Side assist has two signal stages:
- the informational stage signal, and
- the alert stage signal.
Side assist he lps 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 chang­
in g lanes .
Informational stage signal
As long as you have not activated the turn sig­
nal, side assist informs you of detected
vehicles that are registered as being in a nota­
b le location if you were to change lanes.
Whenever the detected vehicle's difference in speed and distance is registered by side assist
as notable, the signal light on the respective
mirror produces muted illuminat ion.
The br ightness of the informat ional stage sig ­
nal is designed not to be as intense, so that it
does not interfere with your view of the road
when yo u are driving and have no intention of
changing lanes. When you look i n the outside
Aud i side assist 131
mirror, you can clearly see the informational
stage signal.
Alert stage signal
When you activate the turn signal, and s ide
ass ist has detected a vehicle in a notable loca­
t ion on that part icular s ide, the signa l light on
this side mirror flashes brightly. The repeated
brief and bright flashing of the alert stage
signal reminds you to carefully check traffic to
the rear in the outside mirror and over your
shoulder, so that you can safely complete the lane change
¢ A in Safety tips on page 136 .
@ Tips
The brightness of the signal light on the
outside mirrors can be adjusted with the
MMI ¢page 134.
Driving situation: Fast approaching
vehicles
Applies to vehicles: with side assist
Fig. 151 Side assist : Fast app roaching vehicles
@ Signal on outside mirror does not light
up
No vehicle was detected by the sensors. The
signal on the outside mirror does not light up
¢ A in Safety tips on page 136. IJJ,,

134 Audi side assist
but is not considered notable in the event of a
lane change, because it is dropping back so
quickly. The signal on the outside mirror does not light up¢.&.
in Safety tips on page 136.
@ Signal on outside mirror does not light
up
If you activate your turn signal in driving sit­
uation @, the signal still does not light up on
the outside mirror¢.&.
in Safety tips on
page 136.
MMI settings
App lies to vehicles: with side assist
The basic brightness setting of the signal on
the outside mirror can be adjusted via the
MMI.
.. Select : ICARI function button> Systems*
control button > Audi side assist. Or
.. Select:
I CARI function button > Car sys­
tems*
control button > Driver assist > Audi
side assist.
The brightness of the signal light for both the
informational and alert stages is automatical ­
ly adjusted to ambient light conditions. In ad­
dition, you can adjust the
basic brightness
separately, via the brightness function.
While making the adjustment, the new brightness setting is displayed briefly . The
brightness displayed is that of the informa­
tional stage signal. The alert stage signal
brightness is linked to the informational stage
signal brightness.
The informational stage signal brightness
should be adjusted so that you notice the sig­
nal illumination when you look in the outside
mirror, but not when you look forward
through the windshield.
In very dark or light surroundings, the auto­
matic brightness setting adjusts signal light
brightness to maximum or minimum intensi­
ty, as needed. In circumstances such as these,
you may not notice any change in the bright­
ness on the outside mirror when adjusting the
basic brightness.
You may not notice the change until lighting
conditions are normal again.
(D Tips
- Side assist is not active when the basic
brightness is adjusted. The signal light
comes on briefly to help you make the
adjustment.
- Your settings are automatically stored
and assigned to the remote control key
being used.
· General information '
App lies to vehicles : wit h side assist
Side assist has limits and cannot detect
vehicles under all road and weather condi­
tions . Please remember system limitations
and never rely on the system, especially when:
- driving through curves¢
page 134,
-lanes are of different widths¢ page 135.
' When driving through curves
Applies to vehicles: wit h side assist
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 mir­
ror will light up.

Parking systems
General information
App lies to vehicles: with rea r park assis t/Audi park ing sys ­
tem plus w ith rearview camera/front -and rearview cam ­
era
Depending on your vehicle's equipment, vari­
ous parking aids will help you when parking
and maneuvering.
The
rear park assist is an acoustic park assist
system that will give you a sound warning to let you know there is something
behind the
veh icle ¢page
144 .
The Audi parking system plus with rearview
camera
audibly and visually tells you there is
something
in front of and behind the vehicle .
A rearview camera also shows you what is be­
hind the vehicle ¢ page
144 .
The Audi parking system plus with front- and
rearview camera
audibly and visually tells you
there is something
in front of and behind the
veh icle. A front and rearview camera also
shows you what is in front of and behind the
veh icle¢ page
148 .
& WARNING
-Always look for traffic and check the area
around your vehicle by looking at it di­
rect ly as well. The parking system cannot
replace the driver's attention. The driver
is a lways responsible for safety during
park ing and for all other maneuvers.
- Please note that some surfaces, such as clothing, are not detected by the system.
- Sensors and cameras have blind spots in
wh ich people and objects cannot be de­
tected. Be especially cautious of children
and animals.
- The sensors can be displaced by impacts
or damage to the radiator grille, bumper,
wheel housing and the underbody . The
park ing systems may become impaired
as a resu lt. Have your authorized Audi
dealer or qualified workshop check their
function.
- Make sure the sensors are not covered by
stickers, deposits or any other obstruc-
Parking systems 143
tions as it may impair the sensor func­
tion. For informat ion on cleaning, refer
to¢ page
247.
([) Note
-Some objects are not detected by the
system under certain circumstances:
- Objects such as barrier chains, trailer
draw bars, vertical poles or fences
- Objects above the sensors such as wall
extensions
- Objects w ith specific surfaces or struc­
tures such as chain link fences or pow­
der snow.
- If you continue driving closer to a low-ly­
ing object, it may disappear from the
sensor range. Note that you w ill no lon­
ger be warned about this obstacle.
@ Tips
-The system may provide a warning even
though there are no obstacles in the cov­
erage area in some situations, such as:
- certain road surfaces or for long grass.
- externa l ultrasonic sources e .g . from
cleaning vehicles.
- heavy rain, snow or thick vehicle ex­
haust.
- We recommend tha t you practice park­
ing in a traff ic-free location or parking
lot to become familiar with the system.
When doing this, there should be good
light and weather cond itions.
- You can change the vo lume and pitch of
the s ignals as well as the disp lay
¢page
153.
- Please refer to the instructions for tow ­
ing a trailer ¢page
153.
-What appears in the MMI display is
somewhat time-delayed.

Manual -This view behind the vehicle (Rear
mode) is a lways disp layed when you turn on
the system.
Adjusting the display and warning tones
Applies to vehicles: with rear park assist/Audi parking sys­
t em plus with rearview camera/front- and rearview cam·
e ra
The display* and warning tones can be ad­
justed in the MMI.
""S elect: ICARlf unction button> Systems*
control button > Parking system. Or
"" Se lect: I CAR
I function button > Car sys­
tems* control button > Driver assist
> Park­
ing aid.
Display*
- Off -when the parking system is switched
off, only aud ible signals are given.
-On -when the parking system is switched
on, either the visual display or the picture
from the rearview camera is disp layed .
Warning tones
- Front volume* - front sensor vo lume
- Front frequency* -front sensor frequency
- Rear volume - rear sensor volume
- Rear frequency -rear sensor frequency
- In-car entertainment fader/Music volume
while parking - when the parking system is
switched on, the volume of the active audio
source is lowered.
The new ly adjusted value is briefly heard from
the signal generator.
@ Tips
- The warning tones can also be adjusted
direct ly by the visual disp lay* or the pic­
ture from the camera*. S imply press the
Settings* control button.
- Changed settings are activated when
parking system is switched on again.
- The settings are automatically stored
and assigned to the remote control key
being used. Parking
systems 153
Error messages
Applies to
vehicles: with rear park assist/Audi parking sys­
tem plus with rearview camera/front- and rearv iew ca m­
era
There is an error in the system if the LED in
the~ button* is blinking and you hear a con­
tinuo us alarm for a few seconds after switch­
ing on the park ing system or when the park­
ing system is already activated .
If the error is
not corrected before you switch off the igni­
tion, when you switch on the parking system
again, the LED in the ~ button* will blink. If
you activate the parking system with the but­
ton in this case, the continuous warning tone
will continue to sound.
Parking system plus with front and
rearview camera*
There is another system error if:
- the~·· symbol appears in the display and
the corresponding display area is shown in
blue. The camera is not working in this area.
- all segments around the vehicles are red or
if no segments are displayed.
Drive to your authorized A udi dealer or au­
thorized repair fac ility immed iate ly to have
the mal function corrected .
Trailer hitch
Applies to vehicles: with rea r park assist/Audi parking sys­
tem plus with rearview camera/front- and rearview cam­
era and tra iler hitch
For vehicles using the trailer socket, the park­
ing system rear sensors do not turn on when
you shift into reverse gear or when you press
the~ button*. This results in the follow ing
restrictions:
Rear park assist*
There is no warning for distances to the rear.
Audi parking system plus with rearview
camera/front and rearview camera*
There is no distance warning for the rear. The
front sensors remain act ivated. The visual dis­
play sw itches to the trailer towing mode. The
rearview camera image will not show the ori-
entat ion lines and the blue surfaces . ..,.

emphasis on comfort are selected in this
mode.
- Automatic lowering : When a speed of
abo ut 75 mph (120 km/h) is exceeded for
more than 30 seconds, the vehicle is auto­
matically lowered by 0.6 inch (15 mm) to
low level .
-Automatic raising: The vehicle is automati­
ca lly raised to
normal level again, if the
speed falls below about 44 mph (70 km/h)
for a period of 2 minutes . The vehicle is
raised immediately when speed falls below
about 22 mph (35 km/h) .
Offroad
Select the offroad mode when you have to
travel over poor quality sections of road (e .g.
trails). In th is mode, the vehicle is raised to
high level 1, and damp ing characteristics for
poor road stretches are selected . When
sw itch ing to offroad mode, the Adaptive Air
Suspension indicator appears automat ically in
the instrument cluster display ¢
page 158.
The offroad mode can only be activated at
speeds below 37 mph (60 km/h) . Offroad
mode ends automatically and the automatic
mode is activated when a speed of approxi­
mately 50 mph (80 km/h) is exceeded.
Lift
Select the lift mode when except ionally high
ground clearance is needed at a reduced
speed. In this mode, the vehicle is raised to
high level 2. When switching to lift mode , the
Adaptive A ir Suspension indicator appears au­
tomatically in the instrument cluster display
¢ page 158.
The lift mode can be activated only at speeds
be low 12 mph (20 km/h) . When a speed of
about 25 mph (40 km/h) is exceeded, the sys­
tem automatically leaves lift mode and the
offroad mode is activated. The instrument
cluster display automat ically switches the dis­
play to Adaptive Air Suspens ion to indicate re­
duced ground clearance .
Adaptive Air Suspension 15 7
MMI settings
Applies to vehicles: wit h Adaptive A ir Suspension
Driving modes are adjusted in the MMI and
the current vehicle level is displayed .
Fig. 187 MMI Display: Sett ings
Fig. 188 MMI Display: Sett ings
Th e ign ition must be switched on to set the
driving modes.
1-Select: !CAR ! function button .
Raising and lowering
If the arrow (D ¢ fig. 187 is white or if the ar­
rows
(D blink ¢ fig. 188, the vehicle is being
raised .
If the arrow @¢
fig. 187 is white or if the ar­
rows
(D point downward and blink ¢ fig. 188,
the vehicle is being lowered .
The respective arrow stays on/blinks until the
level change is complete . The time used for a
level change can vary, depending on the cur­
rent driving conditions .
Displaying the vehicle level
The c urrent vehicle level is shown with seg­
ments filled out in the segment display@. If
only the bottom segment is filled o ut, the ve-
hicle is at highway level. If all segments are
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