lock AUDI A7 2012 Owner's Guide

Warm and cold 67
Four-zone automatic climate control
Operation
Applies to vehicles: with four -zone a utomat ic climate control
We recommend pressing the IAUTOI button and setting the temperature to 72 °F (22 °C).
F ig. 71 Four -zone automat ic climate control: controls
Fig. 72 Four -zone automat ic climate control: rear con·
trols
Press the buttons to turn the functions on or
off. Use the dials to adjust the temperature,
the blower speed and the air distribution. The
LED in a button will light up when the func­
tion is switched on. The settings are shown in
the climate control display and are also shown in the MMI display for a few seconds . The driv­
er and front passenger settings can be adjust·
ing separately.
The settings can also be adjusted in the rea r
<::>fig. 72.
IOFFl Switching the climate control
system on/off
The IOFFI button switches the climate control
system on or off .
It also switches on when you
turn the dial or press any button. Airf low from outside is blocked when the
climate control
system is switched off.
You can activate the residual heat funct ion
when the ignition is off by pressing and hold­
ing the ~ button. The residual heat from the
coolant is used to heat the vehicle interior.
The residua l heat function switches off auto­
matically after about 30 minutes.
IACI Switching cooling mode on /off
T he air is not coo led and humidity is not re­
moved when cooling mode is switched off.
This can cause fog on the windows. Cooling
mode switches off automatically when the
outside temperature is below zero.
1-1 Switching recirculation mode on/off
In recircu lation mode, the air inside the vehi ­
cle is circ ulated and filtered. This prevents the
unfiltered air outside the vehicle from enter­
ing the vehicle interior. We recommend
switching recirculation mode on when driving
through a tunnel or when sitting in traffic
¢ Li). .
The !AUTO ! button or~ button switches recir-
culation mode off. .,..

70 On the road
On the road
Steering
Manually adjustable steering wheel
Applies to vehicles: with man ua lly adjustable steering
w hee l
The height and reach of the steering wheel
can be adjusted .
Fig. 7 4 Lever on the stee rin g co lumn
" Pull the lever r::> fig . 74 -arrow -r::> &_ .
" Move the steer ing wheel to the desired po­
s it ion.
" Push the lever against the steering column
u ntil it locks.
There must be at least 10 inches (25 cm) be­
tween you r chest and the center of the steer­
ing wheel.
If you cannot si t more than 10 in­
ches (25 cm) from the steer ing whee l, see if
adaptive equipment is available to help yo u
reach the peda ls and increase the distance
from the steer ing whee l.
F or deta iled informat ion on how to adjust the
driver's seat, see
r::> page 51 .
~ WARNING
Improper use of steering wheel adjust­
ment and improper seating position can
cause serious persona l injury.
- Adjust the steering whee l co lumn on ly
when the veh icle is not moving to pre­
vent loss of veh icle control.
-
- Adjust the driver's seat or steering wheel
so that there is a minimum of 10 inches
(25 cm) between your chest and the
steering wheel
r::> page 119, fig . 128 . If
you cannot maintain this min imum dis- tance, the airbag system cannot protect
you proper ly.
- If physical limitations prevent you from
sitting 10 inches (25 cm) or more from
the steering wheel, check with your au­
thorized Audi dealer to see if adaptive equ ipment is ava ilable .
- If t he steer ing wheel is aligned with your
face, the supplementa l driver's a irbag
cannot provide as much protection in an
accident . Always make sure that the
steer ing wheel is aligned with your
chest.
- Always hold the steering wheel w ith your
hands at the 9 o'clock and 3 o' clock posi­
tions to reduce the risk of persona l injury
if the driver's airbag dep loys .
- Never hold the stee ring wheel at the 12
o'clock position or wi th your hands inside
the steeri ng wheel rim or on the steering
wheel hub . Ho lding the steering wheel
the wrong way can cause se rious injuries
to the hands, arms and head if the driv­
er's airbag deploys.
Electrically adjustable steering wheel
App lies to vehicles: wit h electrically adj ustable stee ring
wheel
The steering wheel position can be electrically
adjusted for height and reach.
Fig . 75 Sw itc h fo r steering whee l adju stment
" To adjust the height, press the switch up/
down. The steer ing column will cont inue
moving as long as you are pressing the
switch .
" To
move the steer ing wheel forward or
back, press the sw itch forward/back . The

steering column will continue moving as long as you are pressing the switch.
There must be at least 10 inches (25 cm) be­
twe en your chest and the cente r of the steer­
ing wheel. If you cannot sit more than 10 in­
ches (25 cm) from the steering wheel, see if
adaptive equipment is available to help you
reach the pedals and increase the distance
from the steer ing wheel.
F or detailed information on how to adjust the
driver's seat, see
r::> page 51.
In vehicles with the memory f unction*, the
steering column settings are stored together
with the seat position.
A WARNING
Improper use of steering wheel adjust­
ment and improper seating position can
cause serious personal injury.
- Adjust the steering wheel column only
when the vehicle is not moving to pre­
vent loss of veh icle control.
-
- Adjust the driver's seat or steering wheel
so that there is a min imum of 10 inches
(25 cm) between your chest and the
steering wheel¢
page 119, fig. 128. If
you cannot maintain this minimum dis­
tance, the airbag system cannot protect
you p roperly.
- If phys ical limitations prevent you from
sitting 10 inches (25 cm) or more from
the steering wheel, check with your au­
thorized Audi dealer to see if adaptive
equipment is availab le.
- If the steering wheel is aligned with your
face, the supplemental driver's airbag
cannot provide as much protection in an accident. Always make sure that the
steering wheel is aligned with your
chest.
- Always hold the steering wheel with your
hands at the 9 o'clock and 3 o'clock posi­
t ions to reduce the risk of personal injury
if the driver's airbag deploys.
- Never hold the steering whee l at the 12
o'clock posit ion or w ith your hands inside
On the road 71
the steerin g wheel rim or on the steering
wheel hub. Holding the steering wheel
the wrong way can cause serious injuries
to the hands, arms and head if the driv­
er 's airbag deploys.
Easy entry feature
Applies to vehicles: with electrically adjustable steer ing
wheel
The easy entry feature makes it easier to en­
ter and exit the vehicle by automatically ad­
justing the steering wheel.
.. Select in the MMI : ICAR lfunction button>
Car systems control button > Vehicle set­
tings
> Seats > Driver's seat > Easy entry >
On.
When the easy entry feature is turned on, the
stee ring wheel moves up to the park position
when you switch off the ignition. After you en ­
ter the vehicle, the steering wheel moves to
the stored position as soon as you switch on
the ignit ion .
Starting and stopping
the engine
Starting the engine
This button switches on the ignition and
starts the engine.
Fig . 76 Center console: S TART ENGINE ST OP button
.. Step on the brake pedal and move the selec­
tor lever to
P or N ¢ _&...
.. Press on the ~ ,s_T_A_R_T_E_N_G_I_N_E_S_T_O_P~I button
~ fig. 76 -the engine will start. ..,.

72 On the road
By pressing the I STAR T ENGINE S TOP I button
without depressing the brake peda l, the igni­
tion is on and switched
off by pressing it
again .
After a cold engine is started, the re may be a
brief period of increased noise because oil
pressure must first bu ild up in the hydraulic
va lve adjusters. This is normal and not a cause
f or concern.
If the engine should not start immediately,
the starting process is automatically stopped
after a short time . Repeat starting procedure.
Driver m essag e in th e in strum ent clu ster
d is pl ay
P re ss brake pedal to sta rt engi ne
This message appears if you press the
I START ENGINE STOP ! button to start the en­
gine and do not depress the brake peda l. The
engine can on ly be started if the brake pedal
is depressed.
B C o nve nience ke y: Is ke y not in th e vehi­
cle?
This message appears a long with the B sym­
bol i f the master key is removed from the ve­
hicle with the engine r unning . It is intended
to remind you (e .g . when changing drivers)
not to continue the journey without the mas­
te r key .
If the master key is no longer in the vehicle,
you cannot switch on the ignit ion after stop­
ping the engine and yo u also cannot start the
engine again. Moreover, you cannot lock the
vehicle from the outs ide with the key.
S hift to P , o ther wise v ehicl e can roll away.
Doors do not lock if le ver i s not i n P.
This message appears for sa fe ty reasons
a long w ith an audib le warning tone if the
P
selector lever posit ion is not engaged when
stopping the eng ine with the
I STAR T ENGINE S TOP ! button. Select the P se­
lector lever posit ion. Otherwise the veh icle
could roll and it cannot be locked .
Key not recogni sed . H old bac k of ke y against
ma rked are a. See o wner' s manual.
If the indicator l ight turns on and this mes­
sage appears, there is a malf unct ion
¢ page 73.
Steering lock
The steering locks when you turn the eng ine
off using the I STAR T ENGINE S TOP I butto n
and open t he driver's doo r. T he loc ked s teer­
i ng helps prevent vehicle theft.
& WARNING ~
- Never a llow the engine to run in confined
spaces -danger of asphyx iat ion .
- Never turn
off the engine until the vehi­
cle has come to a complete stop .
- The brake booster and powe r steering
only work when the engine is running . If
the engine is
off, you have to use more
force when steering or brak ing . Because
you cannot steer and brake as you usual­ ly would, th is cou ld lead to crashes and
serious injuries .
(Q) Note
-Avo id h igh engine rpm, full thrott le and
heavy eng ine loads until the eng ine has
reached operating temperature -other­
wise you risk engine damage .
- The engine cannot be started by pushing
or towing the vehicle.
- If the eng ine has been under heavy load
for an extended per iod, heat builds up in
the engine compartment after the en ­
gine is switched
off -there is a risk of
damaging th e engine. Allow the engine
to run at idle for about 2 minutes before
switching it
off .
@ Tips
-If you open the driver's doo r with the ig­
nition on, a buzzer sou nds and the mes­
sage
Ignition i s on appears in the instru­
ment cl uste r display . Sw itch the ignition
off . ll-

Parking
Various rules apply to prevent the parked ve­
hicle from rolling away accidentally .
Pa rkin g
.. Stop the vehicle with the foot brake .
.. Pu ll the switch(®) to apply the park ing
brake.
.. Select the
P selector lever position
~page 102 .
.. Turn the eng ine off ~,&. .
In addition on inclines and grade s
.. Turn the steering wheel so that your vehicle
will roll against the curb in case it should
start to move .
A WARNING
-When you leave your veh icle - even if on­
ly b riefly - always take the ignition key
with you. This applies particu la rly when
children remain in the veh icle . Otherw ise
the chi ldren could start the engine, re ­
lease the parking brake or operate elec­
trical equipment (e.g. power windows) .
There is the risk of an accident .
- When the vehicle is locked, no one - par­
ticularly not children sho uld remain in
the vehicle. Locked doors make it more
difficult for emergency workers to get in­
to the vehicle - putting lives at risk.
Starting from rest
The star ting assis t func tion ensures tha t the
parking brake is released automatically upon
starting .
Stopp ing and appl ying park ing b rake
.. Pull the switch<®) to apply the park ing
brake.
Startin g and automatically relea sing the
pa rking br ake
.. When you start to drive as usua l, the park ­
ing brake is automatically re leased and your
vehicle begins to move.
On th e ro ad 75
When stopping at a traffic signal or s topping
in city traffic, the parking brake can be ap­
plied. The vehicle does not have to be he ld
with the footbrake . The parking brake elimi­
nates the tendency to creep w ith a dr ive range
engaged. As soon as you drive off as usual,
the parking brake is released automatically
and the veh icle starts to move .
Starting on slope s
When starting on inclines, the starting assist
prevents the vehicle from un intent ionally roll­
i ng back. The braki ng force of the parking
brake is not released unti l suff ic ient driving
fo rce has been built up at the wheels .
(D Tips
For safety reasons, the parking brake is re­
leased automatically only when the d riv­
er's safety belt is engaged in the buckle.
Starting off with a trailer
To prevent rolling back unintentionally on an
incline, do the following:
.. Keep the switch<®> pulled and depress the
accelerato r. The parking brake stays applied
and prevents the vehicle from roll ing back­
ward .
.. You can release the switch<®) once you are
sure that you are developing enough for­
wa rd momentum at the whee ls as you de­
press the acce lerator .
Depend ing on the weight of the rig (veh icle
and t ra iler) and the severity of the incline, yo u
may ro ll backwards as yo u start . You can pre ­
vent rolling backwards by holding the parking
brake switch (®) pulled out and accelerating -
just as you would when starting on a hill with
a conventiona l hand brake.

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).

88 Audi side a ssist
Audi side assist
Lane Change Assistant
Description
App lies to vehicles: wit h side ass ist
The side assist helps you when changing
lanes.
F ig . 91 Rear bumper : Pos it ion of rada r se nsors (not
v is ib le on outs ide)
:R 0 0 C)
" a,
F ig . 92 S ignal lig ht on the outside m irror -driver's side
Side assist uses radar sensors (not visib le on
outside)¢
fig. 91 to help the driver check
blind spots, and see what is happen ing in traf­
f ic beh ind the vehicle¢
page 89, fig. 93.
Signa l lights are built into both o utside mir­
rors ¢
fig. 92. The s ignal light on the left out­
side mirror assists when moving over into the
left lane and the signal light on the right out­
side mirror assists when moving over into the right lane.
The s ignal light comes on to tell you that side
assist has detected a vehicle on that side and
that the position of this othe r vehicle should
be taken into account if yo u were to change
l anes . This is called the
informati ona l stag e
s ignal ¢
page 90. The informational stage
signal is designed so that you notice it only
when you are look ing in the ou ts ide mirror. When you activate the turn signal and side as­
sist detects a vehicle in a notable location, the
corresponding signal on the outside mirror
¢ fig. 92 (!) flashes br iefly and brightly sever­
al times. This is the
alert stage signal
¢ page 90.
Activating and deactivating
Appl ies to veh ic les : w it h side assist
Activating
• Press th e button @¢ page 88 , fig . 92 . The
ind icator on the button lights up .
Deactivating
• Press the button again. The indicator light
on the button goes out.
T he system works at speeds faster than
19 mp h (30 km/h).
A WARNING
-
-Improper reliance on the side assist sys-
tem can cause collis ions and serious per­
sonal injury:
- Never rely on ly on s ide ass ist whe n
changing lanes.
- Always chec k rear v iew mirro rs to make
su re that it is sa fe to change l anes.
- Side assist cannot de te ct all veh icles un­
der a ll condi tions- d anger of a cc iden t!
- Side assist cannot detect vehicles in time
to a le rt you when they ap proa ch from
be hind at very hig h spee d, or fall drop
back very q uickly.
- The radar sensor's
vision ca n be reduced
or entire ly blocked by rain, snow, and
heavy spray . This can resu lt 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 ass ist indicates
there are approaching vehicles, or vehi­
cles in your blind spot, o nly after you r ve­
h icle has reach ed a driv ing 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 m).
- Side assist is no replacement for the driv­
er's full attention. The driver alone is re­
sponsible for lane changes and similar
driving maneuvers. Always keep an eye on the direction you are traveling and the
relevant area around the vehicle.
(D Note
- To ensure that you do not adversely af­
fect side assist, do not block the area on
the rear bumper where the radar sensors
are located with foreign objects (such as
stickers or bicycle racks).
- Make sure that the signal light on the
outside mirror is not blocked by stickers
or other items.
(D Tips
- Side assist automatically deactivates if it
detects that the radar sensors are
blocked¢
page 94. The indicator light
on the button goes out.
- The area on the bumper where the radar
sensors are located must consistently re­
main free of snow, ice, and heavy soiling
so that side assist can function properly.
Follow the additional notes on
¢ page 94.
- Additional tinting on the front side win­
dows can make it harder to see and cor­
rectly understand the signal light on the
outside mirror.
- For Declaration of Compliance to United
States FCC and Industry Canada regula­
tions
Q page 2 76.
Audi side assist 89
Sensor detection area
Applies to vehicles: with side assist
Fig. 93 Schematic illustrat ion : Sensor detection a rea
The detection ¢ fig. 93 of the radar sensor de­
tection area is made up of:
- the approach area (light red area)
(D, about
230 feet (70 m) behind the vehicle, and
- the "blind spot" (dark red area) @.
Th e radar sensors cover the adjacent left and
r ight lanes. Other lanes are
not covered by the
radar sensors.
(D Tips
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
will be detected that are
not in the lane
next to the lane you are using
~page 93.
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 distance is registered as no­
table 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 ..,.

94 Audi side assist
right of your travel lane, depending on wheth­
er you drive in the center of your lane or closer
to the edge.
If you drive in narrow lanes, s ide ass ist's de­
tection area may a lso include other lanes -es­
pecia lly if you tend to drive on the edge of
your lane¢
fig. 99. Under these condit ions,
vehicles can also be detected that are two lanes away, and side assist then could switch
between the informat ional and warning stage
signals .
When driving in very w ide lanes, vehicles in
the adjacent lane may not be detected be­
cause they are not inside the detection area .
Notes
Messages in instrument cluster display
Applies to vehicles: with side assis t
If side assist turns off automatically, the indi­
cator light on the button wi ll go out and you
will see a message in the instrument cluster
d isplay:
Audi side assist: not available. sensors
blocked
The side assist sensors are built into the rear
bumper on the left and right (not visible on
the outside)
¢ page 88, fig. 91 . To ensure that
you do not adversely affect the way side assist
functions, foreign objects (such as stickers or
b icycle racks) should not be attached to the
a rea on the rear bumper where the sensors
are located. If side assist functions are ad­
versely affected, you will see this message in
the instrument cluster display. Remove any ­
thing that may be blocking the sensors .
If no vehicle is detected for a longer period of
time while driving, side assist will also switc h
off a utomatica lly.
Audi side assist currently not available
If there is a temporary problem (such as the
ve hicle's battery charge being low), s ide ass ist
cannot be activated tempo rari ly.
Audi side assist: system fault
Have the system checked by an authorized Au­
di dealer or qualified workshop.
Audi side assist: not available when
towing
T he radar senso r's view is limited when tow­
ing a trai le r. For vehicles with a fa ctory instal ­
led towing hitch or a trailer hitch that was in­
stalled later according to factory specifica­
tions, side assist is automatically deactivated
as soon as the electrical connection to the
trailer's electrical socket is made, and this sta­
tus message appears in the instrument clus ­
ter display . Deactivation cannot be guaran­
teed when using a retrofitted towing hitch
that was
not installed according to factory
specifications.
Safety tips
Appl ies to vehicles : wi th side assist
The side assist detection may be limited when
driving aro und narrow street corners, on hilly
streets, and under poor weather cond itions.
It is possible that the radar sensors may also
detect other objects, such as high or stag­
gered guardrails .
Side assist does not measure actual lane
width. The system assumes a fixed lane width.
Detection in the left and right lanes is based
o n this ass umed lane width . When driving on
narrow roads or when driving to the left or
right of the center of a trave l lane, it is poss i­
ble that vehicles will be detected that are
not
in the lane next to the lane you are using.
A WARNING
- Improper reliance on the side assist sys­
tem can cause collis ion s and serious 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 change lanes.
- Side assist cannot detect all vehicles un-
der 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 vehi­
cles in your blind spot, only after your ve­
hicle 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 m).
- Side assist is no replacement for the driv­
er's full attention. The driver alone is re­
sponsible for lane changes and similar driving maneuvers. Always keep an eye
on the direction you are traveling and the
relevant area around the vehicle.
(D Note
To ensure that side assist is not adversely
affected, you should not block the area on
the rear bumper where the radar sensors
are located with foreign objects (such as
with stickers or bicycle racks).
If the positions of the radar sensors have
been changed as a result of a rear end-col­
lision, for instance, have side assist
checked by an authorized Audi dealer for
safety reasons.
Audi side assist 95