2011 AUDI Q7 brake

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Appli es to veh icles : wi th Adap tiv e Crui se Con tro l
Display in the instrument cluster
Fig. 141 Dis pl ay in
the instrum ent clu ster
Scroll throug h the available informa tion displays by briefly tapping
the
[ RESE T] button at the end of the windshie ld wiper lever . You can
select information from the tr ip comp uter, navigation sys tem * or
Adaptive Cr uise Control.
@ Vehicle symbol
@ Dis tance
© Status
© Vehicle symbol
Th e veh icle symbol i ndi cates w het her the sys tem has de te ct ed an
object traveling in front .
• Vehicle outline : Open road, no vehicle ahead .
• White vehicle : A vehicle is detected ahead.
• Red vehicle : Request for driver to ass ume control.
® Distance
Us ing the a rrows and scale, you can det ect how far it is to the vehi cle
in front of you.
• Open road : No ar row app ears when the ve hicle is o n an o pen road
and there is no ve hicle ahead.
• Driving in t raffic : If a vehicle is detected ahead, the arrow moves
on t he sc ale. The g ree n area represents the distan ce set . When
approaching slow ly, the arrow moves from the
gray zone to the green
zone on the scale .
• Driver intervention prompt: When appro aching rapid ly, the
arrow serves as an early warn ing signa l.
If the distance selected is
excee ded or poss ibly no t reache d, t he arrow moves in to the
red zon e
on t he scale. In certain dr iving s ituations , you as the driver wi ll have
t o take action =>
page 148, "Driver in tervent io n prompt".
@ Status
• T he text ACC OFF ap pears in wh ite le tters when Ad aptive Cr uise
Control is turned off .
• T he text
ACC AVAILABLE appears in wh ite lette rs when t he
system is turned on but no desired speed has been set .
• T he text
OVERRIDE appears in white l etters when you exceed the
desired speed by accelerating .
• T he text
DISTANCE! appears in red letters when the in terva l to a
vehicle traveling ahead is too short and you have to slow your vehicle
add itionally with the foot brake .
• T he te xt messages
DISTANCE 1 to DISTANCE 4 appea r in gree n
le tte rs to indicate the time interval you have se t and Adaptive Cruise
Con trol is in management mo de.
• If the driving program "standard" is replaced by "comfort" or
"dynam ic" usin g the M MI, the above text message is supp lemen ted
by an appropriate prom pt, e .g .
DISTANCE 1 -dyn .. •

Adaptive Cruise Control I'll __________________________ ...:....:..;:_....;_,,!,_ ______ _
App lies to vehicl es: wi th Adaptive Cru ise Con trol
System status indicator
The text messages and symbols shown in this area of the
displ ay are not displayed permanently .
Time intervals (such as e::::, ____ e::::,)
Fig. 142 Sy stem
st atu s indicator
The d ifferent symbols for the time interva ls (distance) appear if you
change the settings~ fig . 142.
Thr ee wh ite dots .. . ap pear if a set ting c annot be made w ith the o pe r­
ating lever . The following are possible reasons
• If you pull the control lever towa rds you to resume speed but no
requested speed was set .
• If you push the lever up to increase (or down to re d uce) speed
when no speed has been set previo usly .
• If yo u push the lever up to increase (o r down to red uce) spee d and
this speed is outside the 20 to 95 mph (30 to 150 km/h) speed ra nge .
ACC not available
The text message ACC not ava ilable appears, for examp le, if the
t empe ra tu re o f the brakes is excessive. Adap tive Cru ise Con trol is
temporar ily not avai lab le. A warning tone sounds as a reminder .
Controls and equip­
ment Safety first
ACC not available !
Th
e text message ACC not available! appears in the event o f a
ma lfunction . Adaptive Cru ise Contro l is tur ned off .
A warn in g tone
so unds as a reminder. Have the system inspected by a q ualified dea l­
ersh ip .
ACC sensor blocked !
The text message ACC sensor blocked ! appears w hen the ACC System
can no longer acc urately detect vehi cles movi ng up ahead in your lane
o f travel. Adaptive C ruise Cont rol is tu rned off. A wa rning tone a lso
so unds as a reminder .
T o decide w hethe r it is ne cess ary to switch off the ACC (ACC senso r
blocked
!) or if it is only a temporary condition (ACC Functionally
limited), the sys tem w ill also takes into considera tion the outside
temperature and/or the w indshield wiper operation .
T he ACC sensor is d irty or b locked (e .g . leaves, snow).
Th e ACC senso r is lo ca ted be hind t he a rea to the right o f th e front
license plate.
If the ACC sensor is dirty or blocked, clean the area to
restore sy stem o per ation.
ESP activation
T he text message ESP activation appears if the Electro nic St abil iz a­
tion Program (ESP) has intervened. In this case the Adaptive Cruise
Con trol is au tomat ica lly tu rned off. This is accompan ied by a warn ing
tone.
Speed
The set speed in mph (Canada km/h) always appears when saving or
c hangi ng the speed in Ad aptive C ruise Cont rol~
page 14 0, "How is
the speed stored?" and~
page 140, "Changing stored speed" .
ACC functionality Limited
The message ACC functionality limited appears when the ACC
System does no t detec t any moving vehicles up a head in your lane of
trave l for a longer period of time. Dur ing t his time, the d istance to
movi ng ve hicles in you r lan e of tra ve l up ahead i s not being m ain-
~
Vehicle care Technical data

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tained. The ACC system is not switched off, and increased attention
to the traffic situation is absolutely necessary. The followi ng may be
reasons why the message
ACC functionality limited appears:
• The ACC sensor is dirty . The ACC system is not reacting, or is not
reacting correctly, to moving vehicles up ahead in yo ur la ne of travel.
• There may be very light traffic on and there is nothing that marks
the side of the road (for example , guard rai ls, traffic signs, trees). As
soon as a moving vehicle up ahead is detected aga in, ACC becomes
active again and the message disappears.
The ACC sensor is located behind the area to the right of the front
license plate.
If the ACC sensor is dirty or blocked, clean the area to
restore system operation .
Parking brake !
The text message Parking brake! appears, when the parking brake is
applied. ACC is turned off. A warning tone so unds as a reminder.
Stationary object ahead
The text message Stationary object ahead appears, when you want
to activate the system and there is a stationary vehicle or an object
immediately in front of you.
Gradient too steep
The text message Gradient too steep appears when the max imum
gradient for proper ACC operation has been exceeded. Adaptive
Cru ise Control is turned off . A warning tone also sounds as a
reminder.
ACC off: manual control !
The text message ACC off: manual control! appears after the vehicle
has been brought to a standst ill by the Adapt ive Cruise Control. In
this case you must depress the brake pedal to prevent the vehicle
from rolling . A warn ing tone sounds as a reminder.
Selector lever position I
Th e text message Selector lever position! appears when the selector
lever is moved to position
N. In th is position, Adaptive Cruise Cont rol
is not available. •
Applies to vehicles : w it h Adap tiv e Cru ise Control
Driver intervention prompt
The driver intervention prompt calls on the driver to take
over the situation.
Fig . 143 I nstrument
cluster: Driver inter·
vention prompt
In certain situations, the brak ing power of the Adaptive Cruise
Control is not enough to maintain an adequate distance to the vehicle
up ahead. In these situations, the Adaptive C ruise Control calls the
driver to take action.
The
driver intervention prompt a lerts you vis ually and aud ibly to take
over .
• A red vehicle is shown in the instrument cluster display
:::::, fig. 143.
• T he text
DISTANCE! appears in the status line.
• The indicator light
<::::>11, ,~ in the speedometer blinks red .
• A warning tone sounds.

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[I) Tips
• Adaptive Cru ise Control is sw itched off after pressing the foo t­
brake . The speed saved up this poi nt can be resumed.
• T o resume the saved speed, release the brake pedal and p ress the
control lever~
page 141, "Turning Adaptive Cruise Control off
temporar ily ".
• If you use the accelerato r to go faster than the speed of the
vehicle ahead of you, the driver intervention prompt will not be
accompanied by a warning signal.
• If the speed you prev iously set is exceeded, the indicator light in
the speedometer will switch off. •
Appli es to vehi cles : w ith A dap tive Cru ise Cont rol
MMI settings
Individual settings for Adaptive Cruise Control c an be
selected in the MMI.
Settings for t he Driving program ca n be adjusted ind ividually
to the par ticu lar user and save d in the MMI. Th is can only be
done with the engi ne r unning .
- Sele ct : F unc tion b utt on
I C A R]> Systems* > adaptive
cruise control
> Driving program .
Setting the driving program
In the Driving program menu you can ad just the characteristics o f
Ad aptive Crui se Con trol to yo ur own preferences u sing Dynamic ,
Standard or Comfort .
Saving settings
Your individ ual sett ings are automatica lly saved and ass igned to the
remote con trol key being used (remote key sto rage) . If the key is
given to anothe r person, t he saved sett ings rema in as they are. •
Controls and equip ­
ment Safety first
System Limitations
App
lies to ve hicle s: with Adap tive C ru ise Co ntro l
General information
The radar sensor has limits that the driver must kno w to
be a ble t o use ACC proper ly.
Th e Ad apt ive Cr uise Con trol works wi thin limi ts th at a re also rela ted
to radar sensor range and sight distance. In some situations ACC may react unus ually or late from the drive r's point of view. Therefore,
always be atte ntive to what is happe ning around you and always be
ready to interve ne, if necessary:
• when driving aro und curves ~
page 150
• when ve hicles up front are not in line wit h your vehicle
~ page 15 0
• when other ve hicles are changing lanes~ page 150
• when other vehicles are difficult to detect~ page 151
• when ve hicles up ahe ad are not mov ing o r o bst acle s ar e in you r
trave l lane ~
page 151
& WARNING
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 .•
Vehicle care Technical data

ffl..__A_ d_a_ p,__ t_iv _ e_ C_r _u _ i_ s _e _ C_ o_ n_t _ r_ o _ L ___________________________________________ _
Applies to veh icles : with Adapt ive C ruise Contro l
When driving around curves
Entering a curve
Fig. 144 Vehicle
entering a curve
Fig. 145 Vehicle
leaving a curve
When entering a curve, the Adaptive Cruise Control may react to a
vehicle in the next lane and apply the brakes in your vehicle
::;, fig. 144. The braking action can be overridden by depressing the
accelerator pedal.
Leaving a curve
At the end of very long curves, AC C's predictive lane reading can cause
ACC to react to another vehicle in the next lane and apply the brakes
on your vehicle::;, fig. 145. The braking action can be overridden by
depressing the accelerator pedal. •
Applies to veh icles : with Adaptive Cruise Control
Vehicles offset to one side
i
----------------- .. i
Fig. 146 Vehicle trav­
eling ahead outside
the detection range of
the radar sensor
Vehicles moving up ahead but offset in the lane cannot be detected
by ACC until they are in sensor range.•
Applies to veh icl es: with Adapt ive Cruis e Contro l
Lane changes by other vehicles
Fig. 147 A vehicle
changes lanes
Vehicles that cut into your lane a short distance in front of you cannot
be detected by ACC until they are in sensor range .•

-Adaptive Cruise Control •m.____...,__ _____________ _
The Audi braking guard is active from a speed of approx. 20 mph
(30 km/h) and works within the system limits=>
page 149 even when
the Adaptive Cruise Control is deactivated.
A radar sensor is built into the front of the vehicle=>
page 138,
fig. 132. The system is intended 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 situation, for example, when a vehicle up ahead in
your lane of travel suddenly brakes or when your own vehicle is moving at high speed towards a much s lower vehicle up ahead . As
soon as the system senses that a possible collision w ith the vehicle up
ahead can only be avoided by immediate full brake application or by
an avoidance maneuver, a warning appears.
The system has a default response time to be able to signal before a
collision occurs. This system response time is automatically reduced
if you accelerate actively, for example to join a highway . Braking,
transverse acceleration and the steering ang le can lead to a reduced
system response time . The warning is deactivated if you begin to
overtake with full acceleration.
Th e system can make you aware of two different hazardous situa­
tions:
Distance
T he distance warning is given if the system calculates that there is not
enough distance to the vehicle up ahead a period of more than 5
seconds. If the distance is less than 30 feet (9 meters) at 50 mph (80
km/h) , fo r example, an optic al disp lay comes on in the inst rument
cluster=> fig. 151.
If the vehicle ahead brakes sharply, Audi braking guard cannot he lp
you to avoid a coll is ion, even in the case of an immed iate response.
T ake immediate action to avoid the collision and increase the
distance to the vehicle up ahead.
Speed
If there is a much s lower vehicle moving up ahead in your lane, or if
the vehicle a head brakes sharply, the Audi braking guard calculates
the point from which a collision can only be avo ided by full braking or
by an avo idance maneuver. If a warn ing does sound, a possible co lli­
sion with the vehicle in front can only be avoided through an evasive
maneuver or by braking.
The warn ing is given in two stages:
• Pre-warning : A visual display appears in the instrument cluste r
and a warning tone sounds .
• Acute warning: If you do not respond to the pre-warning, the
second stage warni ng is given . A quick brake application helps to
direct your attention to the road and traffic situation .
Under heavy braking, the brake assistant=>
page 138 also helps you
benefit from maximum braking effic iency.
& 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 braking
guard works within defined detection and range limits that may
prevent the proper detection of other vehicles. _,.,

____________________________________________ A_ u_ t_ o_ m_ a_ t_ i_ c _ t_ra _ n_s_ m __ is_s_ i_ o _ n _ __.lJII
Automatic transmission
• • ®
t1ptron1c
General information
Your vehicle is equipped with an e lectron ically contro lled automatic
transmission. Upshifting and downshifting takes place
automati­
cally.
The transmiss ion is also equipped with tiptronic ®. It allows the driver
to shift gears
manually if desired => page 167. •
Driving the automatic transmission
Starting the engine
-The selector lever must be in Nor P.
Starting off
- Press a nd hold the brake pedal.
Fig. 162 Shift gate on
th e ce nte r co nso le :
selec tor lever w it h
r ele ase bu tton
-Press and hold the release button in the selector lever
handle and move the selector lever from
P or N to D and
release the button => & .
Con tro ls a nd e quip ­
m en t Vehicle
OP-eration
- Wait briefly until the transmission has shifted (you will
feel a slight movement).
- Remove your foot from the brake pedal and accelerate .
Rocking back and forth to become unstuck
-Shift only between D and R when the vehicle is at a full
stop and the engine is running at idle speed .
Stopping
-Press and ho ld the brake pedal until the vehicle has come
to a complete stop .
- Keep the b rak e pedal depr essed so that the vehicle ca nnot
roll forward or backward while it is idling => & .
- Once stopped,
do not depress the accelerator pedal to rev
up the engine=> &.
Parking
-Press and hold the brake pedal until the vehicle has come
to a complete stop.
- Set the park ing brake firmly=>
page 132, "Park ing".
- Press and hold the release button in the selector lever
hand le, move the se lector l ever int o
P and the n let go of
the release button => & .
The selecto r lever must be in Nor P. If one of the dr iv ing positions is
engaged a safety switch will prevent the engine from being started.
See also =>
page 127. _,.
Vehicle care Do-it-yourselt service iTechnical data

1111....__A_ u_ t_o _m_ a_ t_ic _ t_ r_ a_ n_s _m_ i _s_ s_ i_ o_ n ____________________________________________ _
Before you move the selector lever from t he P position, yo u must
a lw ays app ly the b rake ped al befo re and while dep ress ing the bu tton
in the handle of the selector lever.
& WARNING
• Unintended vehicle movement can cause serious injury.
- When the selector lever is in a driving position, the vehicle
may creep, even at idle speed. Therefore do not release the
parking brake o r foot brake until you are ready to move ,
because power is transmitted to the wheel s as soon as a driving
position i s engaged.
- Do not accelerate while selecting a driving position. At this
time the engine must be at idle speed so that undue stre ss is
not placed on the clutches in the tran smission.
- Remember: -even when stopped briefly with the automatic
tran smission in "D ", "S" or "R ", engine power is being trans­
mitted to the wheels. Your vehicle could "creep" forward or
backward. When stopped, keep the brake pedal fully
depressed and use the parking brake if necessary to keep the
vehicle from rolling .
• If the selector lever is unintentionally moved into N while you
are driving, take your foot off the acc elerator pedal and wait for
the eng ine to return to idle speed before selecting a driv ing posi­
tion .
• Never shift into "R " or "P" when the vehicle is in motion.
• Never get out of th e driver's seat when the engine is running .
• If you must get out of the vehicle, move the selector lever
securely into the P pos ition and apply the parking brake firmly.
• If the engine must remain running, never have any driving
position engaged when checking under the hood . Ma ke sure the
s elector lever ha s securely engaged and is locked in "P" with the
parking brake firmly set=> page
290, "Engi ne compartment".
Otherwise, any increa se in engine speed may set the vehicle in
motion, even with the parking brake applied. •
Selector lever positions
This s ectio n de scri bes the selector leve r posi tio ns and
driving ranges.
"' ....
"' 0 ..:, ;g
Fig. 16 3 Displ ay in
the i nstrument cluster :
s electo r le v e r in posi ­
ti on P
The instrument cluster display shows the current se lector lever posi­
t ion.
P -Park
In th is sele ctor lever posi tion t he transmi ssion is mecha nica lly
locked. Engage
P only when the vehicle is completely stopped=> &
in "Driving t he automa tic tr ansm ission" o n page 163 .
To shift in or out of pos ition P , yo u must first press and hold the bra ke
peda l
and then press t he release button in t he selecto r leve r handle
w hile moving the selecto r lever to or from
P. You ca n shi ft o ut of this
position on ly w ith the ignition o n.
R -Reverse
Th e transm ission will automatica lly select the lowest gea r ratio when
you sh ift i nto reve rse .
Select
R only when the veh icle is at a full stop and the engine is
r un ning a t id le speed=>
& in "D riving the a utomat ic tr ansm issio n"
on
page 163.
B efore yo u move the se lector lever to R , press both the but ton in the
hand le of the se lector lever
and t he brake peda l at the same t ime. ~