2012 AUDI S6 service

With "valet parking" activated, the rear lid
cannot be opened.
~ Remove the mechanical key¢ page 31.
~ Open the glove compartment and activa te
¢
fig. 30 the "valet parking" feature by
pressing the
I VALE T I button. The indicator
light in the switch illuminates.
~ Close the glove compartment and lock it
with the mechanical key.
~ L eave the master key with the service per ­
sonnel for parking and keep the mechan ical
key w ith you .
When the "valet parking" feature is activated:
- the un locking button for the rear lid
e::5 in
the dr iver's door is inactive
- the button
C::5 on the master key is inactive
- the opening hand le in the rear lid is inactive.
The vehicle can be driven and locked and un­
locked w ith the master key. Access to the lug ­
gage compartment is blocked.
When the valet parking function is switched on, the message
Valet parking activated ap­
pears in the instrument cluster display when
you switch the ig nition on.
Sliding/tilting sunroof
Operation
Fig . 31 Sect io n of t he he adlin er: S lidin g/tiltin g sunroo f
b u tto n
@ Tilting and sliding
~ To tilt the sunroof completely, press the
switch briefly to the second leve l¢
fig . 31
briefly.
~ To close the sunroof completely, pull the
switch briefly to the second level ¢
.&_.
Opening and closing 39
~ To se lect an intermediate position, press/
pull the switch to the first level until the de­
sired position is reached .
@ Opening and closing
~ To open the sunroof completely , slide the
button back br iefly to the second level.
~ To close the sunroof completely, slide the
button forward briefly to the second level
¢ .&_.
~ To select a partially open position, slide the
button forward/back to the first level until
the roof reaches the desired position .
A wind deflector integrated into the sliding/
tilting sunroof adapts automatically to the
speed and sunroof pos ition . This reduces wind
noise to a minimum in all sunroof positions .
You can still close or open the sunroof for up
to ten minutes after you have switched the ig­ nition off . The switch is deactivated once the
driver's or front passenger's door is opened .
Solar protection
The solar protection opens automat ically
when the sunroof opens.
The sun shade can be opened and closed by
hand when the sunroof is closed.
A WARNING
-Pay careful attention when closing the
sliding/tilting sunroof -otherwise serious
injury could result! Always take the key
with you when leaving the vehicle .
(D Note
-
Always close your sliding/tilting sunroof
when leaving your vehicle. Sudden rain can
cause damage to the interior equipment of
your vehicle, particularly the electronic equipment .

-Worn or dirty windshield wiper blades
result in streaking. This can affect the
rain sensor function. Check your wind­
shield wiper blades regularly .
- The washer fluid nozzles of the wind­
shield washer system are heated at low
temperatures when the ignition is on.
- When stopping temporarily, e.g. at a
traffic light, the set speed of the wind­
shield wipers is automatically reduced by
one speed .
Replacing windshield wiper blades
Wiper blades in good condition help keep the
windshield clear.
Fig. 42 Removing winds hie ld w iper bla des
Service position
• Switch the windshield wipers
off (position
@ ¢page 46, fig. 41).
• Switch the ignition off and move the wind­
shield wiper lever to position @¢
page 46 ,
fig. 41.
Or
• Select in the MMI: !CAR !function button>
Car systems control button > Servicing &
checks > Wiper service position > On. The
windshield wipers move into the service po­
sition.
Removing the wiper blade
• Fold the windshield wiper arm away from
the windshield.
• Press the locking knob@¢
fig. 42 on the
wiper blade . Hold the wiper blade firmly.
• Remove the wiper blade in the direction of
the arrow.
Clear vision 4 7
Installing the wiper blade
• Insert the new wiper blade into the mount
on the wiper arm @unti l you hear it latch
into place.
• Place the wiper arm back on the windshield.
• Switch the ignition on.
• Press the windshield wiper lever.
Or • Select:
I CAR ! function button > Car systems
control button > Servicing & checks > Wiper
service position
> Off.
.&_ WARNING
- If the windshield wipers smear the wind­
shield, clean the wiper blades with wind­
shield washer fluid. If the wiper blades
are extremely dirty, you can also clean
them with a soft sponge or cloth.
- For your safety, you should replace the
wiper blades once or twice a year. See
your authorized Audi dealer for replace­
ment blades.
(D Note
-The windshie ld wiper blades must only
be folded away when in the service posi­
tion! Otherwise, you risk damaging the
paint on the hood or the windshie ld wip­
er motor.
- You should not move your vehicle or
press the windshield wiper lever when
the wiper arms are folded away from the
windshield. The windshield wipers would move back into their original position
and could damage the hood and wind­
shield .
- To help prevent damage to the wiper sys­
tem, always loosen blades which are fro­
zen to the windshield before operating
w ipers.
- To help prevent damage to wiper blades,
do not use gasoline, kerosene, paint
thinner, or other solvents on or near the
wiper blades .
- To help prevent damage to the wiper
arms or other components, do not at­
tempt to move the wipe rs by hand.

48 Clear vis ion
@ Tips
- Commercial hot waxes applied by auto­
matic car washes affect the cleanability
of the windshield.
- You can also use the service position, for
example, if you want to protect the
winds hield from icing by using a cover.
- You cannot activate the service position
when the hood is open.
Mirrors
Adjusting the exterior mirrors
Fig. 43 F orwa rd section of drive r's arm rest: power m ir­
ro r cont ro ls
T urn the knob to the desired position :
Q/P -In th is position, you can adjust the
d river's and front passenger's exter io r mirrors
by tur ning the knob in t he des ired direction.
® -The m irrors are heated depending on t he
outside temperature .
8 -The exterior mirrors fo ld in. In the MMI,
you can se lect if the m irrors fold in automat i­
cally when you lock the vehicle ¢ page
33 .
Driv er exter io r mirro r tilt function
To help yo u see the c urb when bac king into a
parking space, the surface of the mirror tilts
slightly . The knob must be in the P posit ion
for this to happen .
You can ad just the ti lted mirror s urface by
turning the knob in the desired direction.
When you move out of reverse and into anoth­
er gear, the new mirror posit ion is stored and
assigned to the key yo u are using . T
he mi rror goes back into its orig inal position
o nce you drive forward faster than 9 mph (15
km/h) or switch the ign ition off .
A WARNING
--
- Curved (i.e. conve x) m irror surfaces in­
crease your fie ld of view. Remember that
veh icles o r ot her objects w ill appea r
smalle r and farther away t han when seen
in a flat mir ror. If you use th is m irror to
estimate distances of followi ng ve hicles
when c hanging lanes, yo u cou ld estimate
incorrect ly and cause an accide nt.
(D Note
- If the m irror housing is moved uninten­
ti onally (for examp le, w hile pa rking your
veh icle), then yo u must first fold t he mir ­
ror electrically. Do not re adj ust the mir­
ror housing man ually . You co uld damage
the motor which controls the mirror .
-If you wash the vehicle in an automatic
car was h, you must fo ld the exter ior mir­
rors in to reduce the risk of damage to
the mirro rs. Never fold power folding ex­
terior mirrors* by hand. Only fo ld them
in and out using the power controls.
{I) Tips
- The exterior m irror settings are stored
w ith the memory function*
¢ page 53.
- If there is a malfunction in the electrical
system, you can sti ll adjust the exterior
m irrors by pressing the edge of the mir­
ror.
Dimming the mirrors
Fi g. 44 Auto matic d immin g rearv iew mirro r*

Warm and cold Climate controls
Description
App lies to vehicles: with three -zone cl imate contro l or
four -zone a uto mat 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
i ng 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 higher speed
once the engine coolant has reached a certain
temperature.
Condensat ion from the cooling system can
drip 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 specified in your Warranty
&
Maintenance booklet, so that the air condi­
tioner can properly work .
If you drive your vehicle in an area with high
a ir pollution, the filter may need to be
changed more frequently than specified in
your Aud i Warranty
& Ma intenance booklet. If
i n doubt, ask your authori zed Audi Service Ad­
visor for adv ice.
K ey coded settings
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 contro l settings are automatica lly stor­
ed and assigned to the remote control key
that is in use .
Warm and c old 63
A WARNING
-
Reduced visibi lity is dangerous and can
cause acc idents .
- For safe driving it is very important that
all windows be free of ice, snow and con­
densat ion.
- Comp letely fam il iarize yourse lf with the
proper use and funct ion of the heat ing
a nd ventilation system and especially
how to defog and defrost the w indows.
- Never use the windshield wiper/washer system in freez ing weathe r unt il you
have wa rmed the windshie ld first, using
the heating and ventilation system. The
washer sol ution may freeze on the wind­
shie ld and red uce visibi lity.
CJ) Note
- If you s uspect that the air conditioner
has been damaged, switch the system
off to avoid furt her damage and have it
inspected by a qualified dea lership .
- Repairs to the Audi air conditioner re­
quire specia l technical know ledge and
special tools. Contact an authorized Audi
dealer fo r ass istance.
@ For the sake of the envi ronment
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 of the
w indshield) free from ice, snow and de­
bris in order to maintain the proper func­
tion of the climate control system.
- The energy ma nagement 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.

140 Safety belts
Safety belt preten­
sioners
How safety belt pretensioners work
In front, side ond rear-end collisions above a
particular severity and in o rollover, safety belts are tensioned automatically.
Reversible safety belt tensioners
The safety belts on the front seats are equip­
ped with power reversible tensioners . The fol­
lowing functions are available when the driv­
er's/front passenger's safety belts are fas­
tened:
- Automatic tensioners: at the start of a drive,
the safety belts automatically adjust to the
passenger after a certain time period or ve­
hicle speed. To switch the automatic ten­
sioners off, select the following in the
MMI:
I CAR ! function button > Car systems > Vehi·
cle settings
> Seats > Driver's seat or Pas·
senger's seat
> Automatic belt tensioner >
Off .
-In certain driving situations, the safety belts
may tighten with a reversible tensioning
function
c:> page 187 .
-The safety belts may also tighten with this
reversible tensioning function in minor colli­
sions .
Pyrotechnic safety belt pretensioners
The safety belts are equipped with safety belt
pretensioners . The system is activated by sen­
sors in front, side and rear-end collisions of
great severity and in a rollover . This tightens
the belt and takes up belt slack
c:> &. in Service
and disposal of safety belt pre tensioner on
page 141.
Taking up the slack helps to reduce
forward occupant movement during a colli­
sion.
& WARNING
- It is possible for the pretensioners to de­
ploy incorrectly.
- The pyrotechnic system can only provide
protection for one collision. If the pyro- technic
pretensioners deploy, the preten­
sioning system must be replaced.
(D Tips
The pyrotechnic safety belt pretensioners
can only deploy once.
- The safety belt pretensioners do not de­
ploy in minor frontal and side collisions,
in rear-end collisions, in rollovers and in
collisions involving very little impact
force.
- A fine dust is released when the pyro­
technic safety belt pretensioners deploy.
This is normal and is not caused by a fire
in the vehicle.
- The relevant safety requirements must
be observed when the vehicle or compo­
nents of the system are scrapped. A
qualified dealership is familiar with
these regulations and will be pleased to
pass on the information to you.
- Be sure to observe all safety, environ­
mental and other regulations if the vehi­
cle or individual parts of the system, par­
ticularly the safety belt or airbag, are to
be disposed. We recommend you have
your authorized Audi dealer perform this
service for you.
Service and disposal of safety belt
pretensioner
The safety belt pretensioners are parts of the
safety belts on your Audi. Installing, remov­
ing, servicing or repairing of belt pretension­
ers can damage the safety belt system and
prevent it from working correctly in a colli­
sion.
There are some important things you have to
know to make sure that the effectiveness of
the system will not be impaired and that dis­
carded components do not cause injury or pol-
lute the environment. .,..

A WARNING ,~
Improper care, servicing and repair proce­
dures can increase the risk of personal in­
jury and death by preventing a safety belt pretens ione r from act ivat ing when needed
or act ivat ing it unexpe ctedly:
- The be lt pretensioner system can be acti­
vated on ly once. If belt p retens ioners
have been act ivated, the system mus t be
replaced.
- Never repa ir, adjust, or change any parts
of the safety belt system.
- Safe ty belt systems includ ing safety be lt
pretensione rs cannot be repaired. Spe­
ci al p rocedures are required for removal,
installation and disposal of this system.
- For any wor k on the safety belt sys tem,
we strongly recommend th at you see
yo ur authorized Audi dealer o r qualified
technician who has an A udi approved re­
pair manual, training and specia l equip­
ment necessary.
@ For the sake of the environment
Undep loyed airbag modu les and preten ­
sioners might be classified as Perchlorate Material -specia l hand ling may apply, see
www.dtsc.ca.gov/hazardouswaste/per­ chlorate. When the vehicle or parts of the
restraint system including airbag modules
safety belts w ith pretens ioners are scrap­
ped, all applicable laws and regulat ions
must be observed. Your autho rized Aud i
dea le r i s familiar w ith these requirements
and we recommend that you have your
dea ler perform this service for you.
Sa fety belts 141
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158 Airb ag sys te m
adult is properly seated and restrained at
one of the rear seating positions.
- Have the airbag system inspected by
your Audi dealer before transporting
anyone on the front passenger seat.
(D Tips
If the capacitive passenger detection sys ­
tem determines that the front passenger
seat is empty, the frontal airbag on the
passenger side will be turned off, and the
PA SSEN GER AIR B AG OFF light will stay
on .
Repair, care and disposal of the airbags
Parts of the a irbag system are installed at
many different places on your Audi. Installing,
removing, servicing or repairing a part in an
a rea of the vehicle can damage a part of an
airbag system and prevent that system from
working properly in a co llision.
There are some important things you have to know to make sure that the effect iveness of
the system will not be impaired and that dis­
carded components do not cause injury or po l­
lute the environment.
A WARNING
Improper care, servicing and repair proce­
dures can increase the risk of personal in­
jury and death by preventing an airbag from deploy ing when needed or deploying
an airbag unexpectedly:
- Never cover, obstruct, or change the steering wheel ho rn pad or airbag cover
or the instrument pane l or modify them
in any way .
- Never attach any objects such as cup
holders or telephone mountings to the
surfaces covering the airbag units.
- For cleaning the horn pad or instrument
pane l, use only a soft, dry cloth or one
moistened w ith plain water. Solvents or
cleaners cou ld damage the airbag cover
or change the stiffness or strength of the material so that the airbag cannot de­
ploy and protect properly.
- Never repair, adjust, or change any parts
of the airbag system.
- All work on the steering wheel, instru­
ment panel, front seats or electr ica l sys­
tem (including the installation of audio
equ ipment, cellu lar telephones and CB
radios, etc .) must be performed by a
qualified technic ian who has the training
and specia l equipment necessary.
- For any work on the airbag system, we strongly recommend that yo u see your
author ized Audi dealer or qualif ied work­
shop.
- Never modify the front b umper or parts
of the vehicle body.
- Always make sure that the s ide airbag
can inflate without inte rfe rence:
- Never install seat covers or rep lace­
ment upholstery over the front seat­
backs that have not been specifically
approved by Audi.
- Never use additional seat c ushions that
cover the areas where the side airbags
inflate.
- Damage to the orig inal seat covers or
to the seam in the area of the side a ir­
bag module must a lways be repaired
immediately by an author ized Audi
dealer .
- The airbag system can deploy on ly once.
After an a irbag has been deployed, it
must be replaced w ith new replacement
pa rts des igned and app roved especially
for your Aud i model version. Replace­
men t of comple te airbag systems or air­
bag components must be performed by
qua lified wor kshops only . Make sure that
any airbag service action is entered in
your Aud i Warranty
& Maintenance book­
let under
AIRBAG REPLACEMENT RE­
CORD.
- For safety reasons in severe accidents,
the alternator and starter a re separated
from the veh icle battery with a pyrotech-
n ic circuit inte rrupter . ..,.

Avoid full throttle
Driving at moderate speeds saves fuel and
improves your mileage.
"" Try and keep well below your car's maxi-
mum speed.
Accelerating gently reduces fuel consump­ tion, engine wear, and does not disturb the
environment.
F ue l consumption, exhaust emissions and en ­
g ine noise increase disproportionately at high
speeds. If you drive at approximately three
quarters of top speed, fuel consumption will be reduced by one half. Never drive faster
than the posted speed limit and weather con­
d itions permit .
Reducing unnecessary idling
Even when your car is just idling it burns up
fuel.
"" Shut the engine off when you are not driv­
ing the vehicle.
"" Do not warm up the veh icle by letting the
engine run at idle .
It makes sense to shut
off the engine in traff ic
jams, when waiting for trains to pass at ra il­
road crossings, or at traffic lights that have
l ong wa its on red. Turning the engine
off fo r
just
30-40 seconds saves more fue l than is
bu rned starting the eng ine again .
It takes a long time for the engine to warm up
fu lly when it is running at idle. However, wear
and nox ious em issions are especially high
when the engine is warming up. So you should
drive away as soon as you start the engine and
avoid running at high rpms while the engine is
still warming up .
(D Note
Do not leave engine idling unattended af­
ter starting . If warning lights should come
on to indicate improper operation, they
wou ld go unheeded. Extended idling also
produces heat, which cou ld result in over-
Dri vin g and en vironm ent 199
'
heating o r othe r damage to the veh icle or
other p roperty .
Regular maintenance
A badly tuned engine unnecessarily wastes a
lot of fuel.
"" Have your veh icle serviced at reg ular i nter-
vals.
By having your veh icle regu la rly serviced by an
Audi dealer he lps to ensu re that it runs prop­
erly and economically. The condition of your
vehicle not only affects its sa fety and ability to
hold its value, it a lso affects
fuel con sump­
tion .
Check your oil e ach t ime you fill your tank .
The amount of o il used is re lated to eng ine
load and speed .
It is normal for the oil consumption of a new
engine to reach its lowest value after a certa in
mileage has been driven .
You must drive your veh icle about 3,000 m iles
(5,000 kilometers) before you can properly
assess oil consumpt ion.
This also app lies to fue l consumption and en­
gine output.
(U) Note
- Have your vehicle maintained properly
and in accordance with the service rec­
ommendations in your Warranty
& Ma in­
tenance booklet . Lack of proper mainte­
nance as well as improper use of the ve­
hicle will impair the function of the
em iss io n cont ro l system and cou ld lead
to damage.
- Do not alter or remove any component of
the Emission Control Sys tem unless ap­
proved by the manufacture r.
- Do not alter or remove any device, such
as heat shie lds, swit ches, ign it ion w ires,
valves, which are designed to p rotec t
your vehicle's Emission Control System
and other important vehicle compo­
nents .
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