2012 AUDI S7 ESP

-Compartment in the rear center armrest
- Storage in the trim panels in the luggage
compartment
A WARNING
- Always remove objects from the instru­
ment panel. Any items not stored could
slide around inside the vehicle while driv­ ing or when accelerating or when apply­
ing the brakes or when driving around a
corner.
- When you are driving make sure that
anything you may have placed in the cen­
ter console or other storage locations cannot fall out into the footwells. In case
of sudden braking you would not be able
to brake or accelerate.
- Always keep the lid of the compartment
for (sun)glasses* closed while driv ing to
reduce the risk of injury dur ing a sudden
braking maneuver or in the event of an
accident.
- Any articles of cloth ing that you have
hung up must not in terfere with the driv ­
er's view . The coat hooks are designed
only for lightweight clothing. Never hang
any clothing with hard, pointed or heavy
objects in the pockets on the coat hooks.
During sudden braking or in an accident -
especially if the airbag is deployed -
these objects could injure any passen­ gers inside the vehicle.
- To reduce the r isk of personal injury in an
acc ident or sudden stop, always keep the
glove compartmen t closed while dr iv ing.
- Read and fo llow all WARNINGS
~ page 159, Important safety instruc ­
tions on the side airbag sys tem.
- Hang clothes i n such a way that they do
not impair the dr iver's v is ion.
- The coat hooks must only be used for
lightwe ight cloth ing. Do not leave any
heavy or sharp edged obje cts in the pock ­
ets which may interfere with the side cur ­
tain airbag deployment and can cause persona l injury in a cras h.
- Do not use coat hangers for hanging
clothing on the coat hooks as this can in-
Sea ts a nd s to rage 57
terfere with proper deployment of the
side curtain a irbags in an acc ident.
- Do not hang heavy objects on the coat
hooks , as they could cause personal in­
jury in a sudden stop.
(D Note
Objects located on the rear shelf that rub
against the rear window could damage the heating wires for the rear window defog­
ger.
Roof rack
Description and mounting locations
Additional cargo can be carried with a roof luggage rack.
F ig . 58 Roof rack attachment points
... Always read and follow the instructions pro ­
vided by the roof rack manufacturer when
the roof rack system must be installed .
If luggage or cargo is to be carried on the
roof, you must observe the following:
- To enha nce the vehicle's streamlined design,
rai n gutters have been mo lded into t he roof.
I t is not possible to use normal roof racks .
On ly install a roof rack specifically designed
for your veh icle. Contact the nearest Aud i
dealer for information on approved modular
roof racks for your veh icle.
- On ly use roof racks approved for your vehi­
cle. These approved roof racks are the basis
for a complete roof rack system. Addit ional
attachments or carrier systems are needed
to transport luggage and sports equipment .
IJll-

64 Warm and cold
Warm and cold
Climate controls
Description
App lies to vehicles: with three-zone climate control or
four-zone automat ic climate contro l
The climate control system warms, cools and
adds humidity to the air in the vehicle interior .
It is the most effective when the windows and
sunroof* are closed .
If the temperature inside
the parked veh icle becomes very warm, open ­
ing the w indow br iefly will speed up the cool­
ing process.
In all heating mode functions except
defrost,
the blower on ly switches to a highe r speed
once the engine coolant has reached a certain
temperature.
Condensat ion from the cooling system can
d rip and form a puddle of wate r under the ve­
h icle. This is normal and does not mean there
is a leak .
Pollutant filt er
The pollutant filter removes pollutants such
as dust and po llen from the air.
The air pollutants filter must be changed at
the intervals spec ified in your Warranty
&
Maintenance booklet, so that the air condi­
tioner can properly work .
If you drive your vehicle in an area with h igh
a ir pollution, the filter may need to be
changed more freq uently than specified in
your Aud i Warranty & Ma intenance booklet . If
i n doubt, as k your author ized Audi Se rvice Ad­
visor for adv ice.
K ey coded setting s
Three-zone climate control: the blower set ­
ting and air distribution are stored automati­
cally and ass igned to the remote control key
that you are using.
Four-zone automatic climate control: The cli­
mate control settings are automatica lly stor­
ed and assigned to the remote control key
that is in use .
A WARNING
Reduced visibility is dangerous and can
cause accidents.
-
- For safe driving it is very important that
all windows be free of ice, snow and con­
densat ion .
- Comp lete ly fami liarize yourse lf with the
proper use and funct ion of the heat ing
and venti lation system and especially
how to defog and defrost the w indows.
- Never use the windshield wiper/washer system in freez ing weather unt il you
have wa rmed the windshie ld first, using
the heating and ventilation system. The
washer sol ution may freeze on the w ind­
shie ld and red uce visib ility.
(D Note
- If you suspect that the air conditioner
has been damaged, switch the system
off to avoid further d amage and have i t
inspected by a q uali fied dealership .
- Repairs to the Audi air conditioner re­
quire speci al technical know ledge and
special tools. Contact an authorized Audi
dea ler fo r ass istance.
@ For the sake of the environment
By reducing the amount of f uel you use,
you also red uce the amount of pollutants
emitted into the air.
(D Tips
- Keep the air intake s lo ts (in front o f the
windshield) free from ice, snow and de ­
bris in order to maintain the proper func­
tion of the climate control system.
- The energy management system may
switch the seat heating* or rear window
defroster off temporar ily. These systems
are available again as soon as the energy
balance has been restored .
-Air escapes through vents under the rear window. When plac ing items of cloth ing
on the luggage compartment cover, en­
sure that the openings are not covered.

76 On the road
Emergency braking
In the event that the conventional brake sys­
tem fails or locks .
.,. In an emergency, pull the switch(®) and
continue to pull it to slow your vehicle down
with the parking brake .
... As soon as you release the sw itch <®> or ac-
cele rate , the braking process stops.
If you pull the switch <®> and hold it above a
speed of about 5 mph (8 km/h), the emergen­
cy braking function is in itiated . The vehicle is
b raked at all four wheels by activating the hy­
dra ulic bra ke system. The b ra ke performance
i s simi lar to making an emergency stop ¢
A.
In order not to activate the emergency brak­
ing by mistake, an audible wa rning tone (b uz­
z e r) sounds when the switch<®> is pulled. As
soon as the switch(®) is released, or the accel­
erator pedal is depressed , emergency braking
stops .
&_ WARNING
Emergency braking shou ld only be used in
an emergency, when the normal foot brake
has failed or the brake pedal is obstructed.
Using the parking brake to perform emer­
gency braking will slow you r vehicle down
as if you had made a fu ll brake application.
The laws of physics cannot be s uspended
even w ith ESP and its associated compo ­
nents (ABS, ASR, ED L). In corners and
when road or weather conditions are bad,
a full b rake application can cause the vehi­
cle to skid or the rear end to break away -
r isking an accident.
Speed warning system
Introduction
The speed warning system helps you to stay
under a specified maximum speed.
The speed warning system warns you if you
are exceeding the max imum speed that you
have set . You w ill hear a warn ing tone when
your speed exceeds the stored va lue by ap- proximate
ly 3 mph (3 km/h) . An ind icator
light . (USA
models) ;a (Canada models) in
the instr ument cluster d isp lay also turns on at
the same time. The indicator light./.
turns off when the speed decreases be low the
stored maximum speed .
Setting a threshold is recommended if you
would like to be rem inded when you reach a
certain maximum speed. S ituations where you
may wa nt to do so include driv ing in a country
with a general speed limit or if there is a
specified maximum speed for winter tires .
(D Tips
Even though your vehicle is equipped w ith
a speed warn ing system, you should still
watch the speedometer to ma ke sure you
a re not dr iv ing faster than the speed limit.
Setting the threshold
You can set, change and delete the threshold
in the MMI.
.,. Select: !CAR ! function button> Car sy stems
cont rol button > Driver a ssist > Sp eed warn­
ing .
You can set any threshold between 20 mph
(30 km/h) and 150 mph (240 km/h) . Sett ings
can each be adjusted in increments of 5 mph
(10 km/h).

Cruise control
Switching on
Applies to vehicles: with cr uise contro l
The cruise control system makes it possible to
drive at a constant speed starting at 20 mph
(30 km/h).
0
•
~
0
Fig . 79 Contro l lever with set button
Fig. 80 Display: Selected speed
• Pull the lever to position (D ¢ fig. 79 to
switch the system on.
• Drive at the speed you wish to set.
• Press button @to set that speed.
The stored speed and the indicator light
lff;(1)~1~ (US models) 111 (Canad ian models) ap­
pear in the instrument cluster display
¢ fig. 80. The display may vary, depending on
the type of display in your vehicle . The indica­
tor
light ll in the instrument cluster also illu­
minates.
This information is also shown briefly in the
Head-up Display*.
The speed is kept constant via an engine out­
put adjustment or active brake intervention .
On the road 77
A WARNING
-Always pay attention to traffic even when
the cruise control is switched on. You are
always responsible for your speed and
the distance between your veh icle and
other veh icles .
- For safety reasons, the cruise contro l
should not be used in the city, in stop­
and-go traffic, on twisting roads and
when road conditions are poor (such as
ice, fog, gravel, heavy rain and hydro­
planing) -risk of accident .
- Turn off the cruise control temporarily
when entering turn lanes, highway exit
lanes or in construction zones .
- Please note that inadvertently "resting"
your foot on the accelerator pedal causes the cruise control not to brake. This is
because the cruise control is overridden
by the driver's acceleration.
- If a brake system malfunction such as
overheating occurs when the cruise con­
trol system is switched on, the braking
function in the system may be switched off. The other cruise control functions re­
ma in active as long as the indicato r light
mmlm (US models) !Iii (Canadian mod­
e ls) is on.
(D Tips
The brake lights illuminate as soon as the
brakes decelerate automatically.
Changing speed
Applies to vehicles: wi th cruise co ntrol
• Press lever in the 0 or 0 direction
¢ page 77, fig. 79 to increase or decrease
your speed .
• Release the lever to
save that speed.
Change speed in in crements of 1 mph (1 km/
h) by lightly pressing the lever. If you keep the
lever pressed down, you will a lter your speed
in 5 mph (10 km/h) increments.
You can also press the accelerator pedal down
to increase your speed, e.g . if you want to
II>

80 Adaptive cruise control and braking guard
vehicles such as motorcycles and bicy­cles.
- The adaptive cruise control system can ­
not detect people, animals and cannot
detect objects or traffic that crosses your
lane of travel.
- Never drive at speeds that are too fast
for traffic, road and weather conditions.
- Never use adaptive cruise control when
you cannot drive safely at a steady speed, including on winding roads or
when road conditions are poor (for exam ­
ple, in construction sites, on ice, gravel,
in fog, heavy rain or on wet roads that in­
crease the risk of hydroplan ing).
- Never follow a veh icle so closely that you
cannot stop your vehicle safely. The
adaptive cruise control cannot slow or
brake the vehicle safely when you follow
another vehicle too closely . Always re­
member that the automatic braking
function cannot bring the vehicle to a sudden or emergency stop under these
conditions.
- Never rest your foot on the accelerator
pedal, especially when the adaptive
cruise control is being used. Pressure on
the accelerator will override the adaptive cruise control braking function and pre­
vent the brakes from being applied when adaptive cruise contro l detects a situa­
tion when the brakes must be applied.
- Never use adaptive cruise control when
the radar sensors cannot accurately de­
tect vehicles moving in traffic. The radar
sensor's vision can be reduced by heavy
rain, ice, snow, heavy road spray and re­
flections from guard rails, tunnel entran­
ces, etc. These and similar conditions can
prevent vehicles from being accurately
detected and in some cases they may not
be detected at all .
- Always turn off adaptive cruise control
when entering turn lanes, exit lanes and
construction zones or in similar situa­
tions because the vehicle will automati­ cally accelerate to the stored speed when
the road ahead is clear. -
To prevent unintended operation, always
switch ACC off when it is not being used.
(D Note
The sensors can be moved by impacts or
damage to the bumper, wheel housing and
underbody. Damage in these areas could
change the way the adaptive cruise control
system and Audi braking guard work to­
gether . Have your authorized Audi dealer
check to make sure that the adaptive
cruise control system is working properly if
your vehicle had a minor frontal impact or
was damaged in the area of the sensors.
In curves
Applies to vehicles: wi th adaptive cruise control
Fig. 82 Exampl e: dri ving into a curve
When driving into a curve c:::> fig. 82 and out of
a curve, the adaptive cruise control may react
to a vehicle in the next lane and apply the brakes. You can override or prevent the brak­
ing by pressing the accelerator pedal briefly.
Stationary objects
Applies to vehicles: with adaptive cruise control
Fig. 83 Exam ple: object changing la nes a nd stat io na ry
ob ject .,..

82 Adaptive cruise control and braking guard
Setting the speed and activating
regulation
.. To set the current speed, press the I SET !
button ¢ fig. 85. The set speed is shown in
the tachometer @and in the display
¢
fig . 86. You must also press the brake
pedal when the vehicle is stopped.
Switching adaptive cruise control off
.. Push the lever away from you into position
@ until it clicks into p lace. The message
ACC off appears.
Indicator lamps and messages in the instru­
ment cluster display inform you about the cur­
rent system status and settings.
@ Indicator lights
II -adaptive cruise control is switched on. No
vehicles are detected up ahead. The stored
speed is ma intained.
I -A moving vehicle is detected up ahead.
The adaptive cruise control system regulates
the speed and distance to the moving vehicle
ahead and acce lerates/brakes automat ically.
fij-adaptive cruise control is switched on. A
moving vehicle up ahead was detected. Your
vehicle remains stopped and will not start driving automatically.
I-When a utomat ic brak ing is not able to
keep enough distance to a previously detected
moving vehicle up ahead, you must take con­
trol and brake¢
page 83, Prompt for driver
intervention.
© Display
If adaptive cruise control is not shown in the
display, you can call it up with the multifunc ­
tion steering wheel buttons¢
page 22.
Based on the symbo ls in the display, you can
determine if the system is main taining a dis­
tance to the vehicle ahead and what that dis­
tance is .
No vehicle -No vehi cle ahead was detected.
White vehicle -A vehicle ahead was detected.
Red vehicle -Prompt for the driver to take ac­
tion ¢
page 83 .
Both arrows on the scale © indicate the dis ­
tance to the vehicle ahead. No arrow appears
when the vehicle is on an open road and the re
is no object ahead. If an object is detected
ahead, the arrow moves on the scale.
T he green zone on the scale shows the stored
distance . For information on changing the
stored distance ¢
page 84. If the distance
selected is too close or may soon become too
close, the arrows move into the red zone on
the scale.
A WARNING
Improper use of the adaptive cruise con­
trol can cause collisions, other accidents
and serious personal injur ies.
- Pressing the
!SET ! button when driv ing at
speeds below
20 mph (30 km/h), w ill au­
tomatically accelerate the vehicle to
20
mph (30 km/h), which is the minim um
speed that can be set.
(D Tips
-If you switch the ignit ion or the adaptive
cruise contro l off, the set speed is e rased
from the system memory.
- You cannot switch the Electron ic Stabili­
zation Program (ESP) to the SPORT mode
when adaptive cruise control is sw itched
on.
Driving in stop-and-go traffic
Applies to vehicles: with adaptive cruise control
The adaptive cruise control system also as­ sists you in stop-and-go traffic. If a previous
detected vehicle ahead stops, your vehicle will
brake to a stop, within the limits of the sys­
tem.
.. To resume driving with adaptive cruise con­
trol, tap the acce lerator pedal or
.. Pull the lever toward you into position @
¢ page 81, fig. 85. .,.

86 Adapti ve crui se co ntrol a nd bra king guard
& WARNING
The Audi braking guard is an assist system
and cannot prevent a collision by itself.
The driver must always intervene . The driv­
er is always responsible for braking at the
correct time.
- Always pay close attention to traffic, even when the Audi braking guard is
switched on. Be ready to intervene and
be ready to take comp lete control when­
ever necessary. Always keep the safe and
legal distance between your vehicle and
vehicles 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 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 only
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 de­
tected at all.
- Reflective surfaces includ ing crash barr i­
ers or tunnel entrances may impair the
function of the radar sensor .
(D Tips
Lack of attention can cause coll is ions, oth­
er accidents and ser ious personal injuries.
- You can stop the Audi braking guard in- tervention w ith increas ing braking force
by applying the brakes yourself or by ac­
celerat ing rapidly .
- Audi braking guard error messages
.:> page 86.
Settings in the MMI
Applies to vehicles: wit h adaptive cruise contro l
., Sele ct: I CAR I function button > Car system s
contro l button > Driv er a ssis t> Audi brak ­
in g gu ard .
S ys tem -
Switch Audi braking guard On and
Off. When you switch the ignit io n on, the
message
Audi brakin g gu ard off appears in
the instr ument cluster disp lay if the system is
switched off.
Earl y wa rnin g -The distan ce and approach
warnings in the d isplay can be switched
On /
Off .
(D Tips
-Yo ur settings are automatically stored
and assigned to the remote contro l key
being used at the times the settings are
made.
- If you switch the ESP to sport mode, A u­
di braking guard switches off a utomati ­
cally¢
page 186.
Messages
Applies to vehicles: wi th adaptive c ruise control
ACC unav ailable
ACC and braking guard: unavailabl e
The system cannot detect moving vehicles up
ahead co rrectly and is sw itched off . The sen­
sors have been displaced or a re not working
properly. The Audi pre sense functions may a l­
so be affected.
ACC: unava ilable at this time. No sensor vi­
sion
A CC and b raking gu ide: un available at this
time . No sensor vision
This message appears if the sensor view is ob­
structed, for examp le by leaves, snow, heavy
spray or d irt. Clean the sensors¢
page 79,
fig. 81.
ACC: un availabl e at this time. Incline too
steep

Adaptive cruise control and braking guard 87
The road exceeds the maxim um poss ible a n­
g le for prope r adaptive c ruise co ntro l o pera ­
ti on. Adaptive c ruise co ntrol is sw itche d off .
ACC: only selector lever positions D, Sor M
available
Select the D/S o r M sele ctor lever position .
ACC: unavailable at this time. Parking brake
set
The adaptive cruise co ntrol system switches
off a utomat ica lly if t he pa rking bra ke is set .
ACC: unavailable at this time . ESP interven­
tion
T h is mes sage appears if t he Electroni c Stabili­
z ation Program (ESP) is wo rking to he lp st abi­
lize the vehicle. In t his case , adaptive c ruise
contro l sw itches off automatically .
ACC: Please take over
This message app ea rs when adapt ive cr uise
contro l ca n no t set the parki ng b ra ke. Pres s
t he br ake ped al to preve nt the ve hicle fro m
rolling .
•••
Three wh ite dots appear if a setting cannot be
se lected with t he ope rat ing lever . Fo r exam­
p le , t his happens if adaptive cru ise co ntro l
can not resume dr iving in stop-an d-go traffic
be cause one of the conditions require d for
ACC to wor k is not prese nt.
Door open
The adaptive c ruise control system cannot
sw itch on whe n a d oor is ope n.
Stationary object ahead
This message appea rs if you would like to
sw itch ad apti ve cr uise con trol o n and t here i s
a stat io na ry ve hicle or ob sta cl e direc tly ahead
of yo ur vehicle.