ignition AUDI S6 2008 Workshop Manual

& WARNING
The glass of the in sid e re ar view mirror is lay ered and contain s an
e lectrolyte to achieve it s propertie s. Be aware of liquid electr olyte
l e aki ng from a broken mi rror gl ass. This liqui d can cause irritation
to skin , eyes , and re spir ator y system . If you get electrolyte in your
eye s or on your skin , i mm ed iatel y rinse wi th plenty of w ater.
If irri­
ta tion per sists , se ek medi cal attention .
0 Note
Liquid electrolyte leaked from a broken mirror glass wi ll damage any
p lastic sur faces it comes in contact with. Clean up spilled electrolyte
immediately with clear water and a sponge.
[ i ] Tip s
• If you sw it ch off the automati c dimming fun ction on the ins ide
mirror , automatic dimming of the out side mirror s will likewise be
disabled .
• Check to make sure there are no objects preventing ligh t from
reaching the inside mirror.
• Do not a ttach any stickers to the windshield in front of the light
sensor, as this wou ld interfere with the automatic operation of the
headlights and the automatic dimm ing of the inside m irror.
• Be aware that automatic dimming of the inside mirror can on ly
operate properly if the rear window sun blind* is retracted. •
Contro ls and eq uip­
ment
Clear vision
Outsid e mirrors
The outside mirrors are electrically adjuste d.
Adjusting the outside mirrors
Fig. 74 F orwa rd
s e ction of dri ver's
a rm rest: po wer m ir ro r
co ntr ols
Turn the adjusting knob to position (0 ~ fig. 74 to adjust
the outs ide mirror on t he driver's side .
Turn the adjusting knob to position @ to adjust the
outside mirror on the passenger side.
Press the knob in the appropriate direct ion to
move the
m irror surface so that you have a good view to the rear.
H eated mirrors
- Turn the kn ob to positio n @.
Folding both outside mirrors flat *
-Turn the knob to @.
Depending on the outside temperature, the mirror surfaces are
heated until the ignition is switched off - even if the knob is no
longer in position
@ .
We recommend folding* the outs ide mirrors flat to help when
parking your vehicle or when maneuvering in very tight spaces .
Vehicle care I I irechnical data

Clear vision
Mem ory settin g for th e out sid e mirro rs *
When the seat posi tion is saved in the memory, the posi tion of the
outs ide mirrors is saved at the same time=>
page 91.
If th e position of th e mirror surfac e is changed on a ti lted mirror, this
new position wil l be automatically saved to the remote key when the
vehic le is taken out of reverse gear .
Tilting th e passenger's side out side m irro r (on ly with
e xterior mirror m em ory )
When you move the se lector lever in to R (Reverse), the m irror on the
front passenger's door (knob turned to® =>
page 83, fig. 74) will tilt
s lightly downward. Th is m ake is easier for you to see the curb when
you are backing into a parking spac e.
The mirror returns to its ini tial posit ion as soon as reverse gear is
disengaged and vehic le speed is above about 9 mph (15 km/h). The
mirror also retur ns to its init ia l pos ition if the switch is moved to the
dr iver 's outside mirror
(0 or the ignition is switched off .
Automatic anti-glare for the outside mirror s*
The outside mirrors dim at the same time as the inside mirror . When
the ignition is switched on, the mi rrors automat ically dim
depending on the amount of light striking the mirrors (such as head­
lights shi ning into the vehicle from the rear).
When you turn on the interior light, or when you move the selector
lever into
R (Rev erse), the anti-glare function stops and the mirrors
retur n to their original condition (not darkened).
0 Note
• Curved (i .e. convex) mirror surfaces increase you r field o f view .
Remember that vehicles or other objects will appear smaller and
farther away than w hen seen in a flat mirror. If you use this mirr or to
estimate distances of following vehicles when changing lanes , you
cou ld estimate incorrectly and cause an acc ident .
• If the mirror housing is moved unintentionally (for example ,
wh ile pa rking your vehicle), then you must firs t fold the mirro r elec - trically. Do not readjust the mirror housing manually. You cou
ld
damage the m otor wh ich contr ols the mirror .
[ i ] Tips
If the re shou ld be a malfunction in the electrica l system, you can
still adjust the outside mirrors by pressing the edge of the mirror .•
A pplies to vehicle s: w it h a utom ati c d imm ing for out sid e mirro rs
Automatic dimming for outside mirrors
The ou ts ide mirrors are dimmed together with the automa tic
dimming of the inside mirror. When the ign ition is switched on, the
mirrors darken a utomatical ly depending on the lig ht striking them
(e.g. headlights from the rear).
When the interior lighting is switched on and when reverse gear is engaged, the m irrors are switched back to the ir o rigi nal brightness
(not dimmed).
& WARNING
The glas s of the inside rear v iew mirror is layered and contain s an
electrolyte to achieve it s propertie s. Be aware of liquid electrolyte
leaking from a b rok en mirror gla ss . This liquid c an cause irr itat ion
to skin , eyes, and re spiratory sy stem . If you get electrolyte in your
eyes or on your skin , immed iately rinse with plenty of wate r. If i rri­
tation persists , seek m edi cal attention .
0 Note
Electrolyte leaking fro m a broken mi rro r glass attacks the veh ic le
paint and p lastic surfaces . Clean up spilled electrolyte immediately
with clear water and a sponge. _,,,

[ i J Tips
• If automatic dimming for the inside mirror is switched off, the
outside mirrors are also not dimmed automatically.
• Automatic dimming for the mirror only operates properly if the
sunshade* for the rear window is retracted, or the light striking the
inside mirror is not hindered by other objects. •
Digital compass
Applies to vehicles: with digital compass
Activating or deactivating the compass
The direction is displayed on the interior rear view mirror.
Fig. 75 Inside rear
view mirror: digital
compass activated
To activate or deactivate, hold the@ button down until
the red display appears or disappears.
The digital compass only works with the ignition turned on. The
directions are displayed as initials :
N (North), NE (Northeast), E
(East), SE (Southeast), S (South), SW (Southwest), W (West), NW
(Northwest).
Con tro ls and eq uip­
ment
Clear vision
[ i J Tips
To avoid inaccurate directions, do not allow any remote controls,
e lectrical systems, or metal parts close to the mirror. •
Applies to veh ic le s: w ith d igi tal compass
Setting the magnetic deflection zone
The correct magnetic deflection zone must be set in order
to display the directions correctly.
I
I
I
\ ©

' ' ,,_ ... ___ _
@
©
Fig. 76 North America: magnetic deflection zone boundaries
Hold the@::::, fig. 75 button down until the number of
the set magnetic deflection zone appears on the interior rear view mirror. _,.
Vehicle care I I irechnical data

& WARNING !continued)
• Be careful when adjusting the seat height. Check to see that no
one is in the way, or serious injury could result!
• Because the seats can be electrically adjusted with the ignition
key removed, never leave children unattended in the vehicle. Unsu­
pervised use of the electric seat adjustments may cause serious
injury. •
Seat adjustment
Fig. 78 Power seat:
Switch for seat adjust­
ment
Moving the seat forward and backward G)
- Press the switch forward or backward horizontally~& .
Adjusting the seat height
® and 0 together
- Pull the switch evenly at both ends to raise the seat~ &.
-Push the switch evenly at both ends to lower the seat
~& -
Angling the seat cushion up and down® or 0
To angle the seat cushion up, pull the switch at the front
only~ &-
Con tro ls and eq uip­
ment
Seats and storage
- Alternatively, push the switch at the rear only~& .
-To angle the seat cushion down, push the switch at the
front only~
&-
- Alternatively, pull the switch at the rear only=>& .
& WARNING
• Never adjust the driver's or front passenger's seat while the
vehicle is moving. If you do this while the vehicle is moving, you
will be out of position. Always adjust the driver's or front passenger's seat when the vehicle is not moving.
• Be careful when adjusting the seat height. Check to see that no
one is in the way, or serious injury could result!
• Because the seats can be electrically adjusted with the ignition
key removed, never leave children unattended in the vehicle. Unsu ­
pervised use of the electric seat adjustments may cause serious
injury. •
Adjusting the seatback
.....
----:-:--- -:--=-=-=-=-1 ~ jg
Fig. 79 Power seat:
Switch for seat back
angle
- Push the switch~ fig. 79 forward or to the rear in the
direction of the arrow to adjust the angle of the seat back
=> & . ...
Vehicle care I I irechnical data

• ..__S_ e_a _ t_ s_ a_ n_ d_ s_t _o _r_ a-' g==- e ________________________________________________ _
Before you purchase any accessories, always read and follow the
inf orma tion in
=> page 368, "Addi tional acce sso ries and parts
replacement".
& WARNING
Improper use of the cigarette lighter can cause ser ious injury or
start a fire .
• Be careful when using the cigarette lighter . If you do not pay
attention to what you are doing when you are u sing the cigarette
lighter you can burn yourself .
• The cigarette lighter and soc ket remain fu nctional even if the
ignition is sw itched off or the ignition key is removed . Never leave
c hildren in side the vehicle without supervision.
0 Note
To avoid damaging the socket, on ly use p lugs that fit pro perly .
[ i ] Tips
When the engine is o ff an d accessories are st ill plugged in and are
on, the vehicle battery can stil l be dra ined. •
Outlet
The ou tlet in the f ront an d re ar cen ter console m ay be
u sed fo r 12-v olt ap pliances.
- Fo ld th e cov er fo r th e o utlet do wn.
Fig. 103 Center
c o n sole , front : 12 -volt
outlet
Re ar ce nter console: remove the 12 V cove r from t he
out le t.
P lug in appliance to be used .
The outlet may be used for 1 2-vo lt appliances with maximum
consump tion o f up to 100 watts, such as a flash l ight, small vacu um
cleaner, etc.
Befo re yo u pu rchase any accessories, al ways read and f ollow t he
information in=>
page 368, "Additional accessories and parts
r eplacement".
& WARNING
The outlet plus any applian ces plugged into it remain functional
even if the ignition is swit ched off or the ignition key is removed .
Never leave children inside the vehicle without supervision. .,_

-Warm
and cold
L.-.:....:..-=..:..:..:....:.:.:...::....:... ____________ _
Controls
This overview will help you to familiarize yourself with the
air conditioning controls.
I I
Fig. 109 Air conditioning control elements
The left display indicates the temperature selected for the driver's
side, the right display indicates the temperature selected for the
passenger's side.
The settings you make are shown in the MMI display for a few seconds when MMI is turned on.
Each function is turned on or off by briefly pressing the corre ­
spond ing button. The indicator light in the button illuminates when
the function is active.
Button(s) Function Page
!ECON ON/OFFJ Switch climate control on ~ page 1 13
and off,
switch cooling system on
and off
IAUTOJ Automatic mode ~ page 113
Control knob G Temperature selection ~ page 114
Heated seats* ~ page 114
Air distribution ~ page 116
@ Fan ~ page 116
~ Defrost ~ page 116
Manual recirculation ~ page 117
Heated rear window ~ page 117
Basic settings ~ page 119
[ i] Tips
• Residual heat: With the ignition turned off, you can activate the
residual heat function by pressing the
!ECON ON/OFFJ button. The
residual heat from the coolant can be used to heat the vehicle inte­
rior. The residual heat function is turned off automatically after 30
minutes.
• Synchronizing climate control: By pressing and holding the
control knob on the driver's side, the temperature setting on the
driver's side can be switched to the passenger's side, and vice versa.
The new temperature is shown in the display .
• The grille between the
!ECON ON/OFF] and !SETUP ] buttons
must remain unobstructed and must not be taped over. Measuring
sensors are located behind it.•

Warm and cold -
----------------
Turning on and off [ECON ON /OFF]
Turning th e air conditioning on
- Press [ECON ON/OF F] briefly, or
- Press [AUTO].
Turning the air conditioning off
-Press the !ECON ON/OFF] button for at least 2 seconds to
switch the a ir cond itioning off and to block the air supply
f rom the outs ide .
"O FF" appears in the display.
Sw itchin g air c ondit ioning on /off
- Switching the air conditioning system on/off is done with
climate contro l switched on.
- Press the !ECON ON/OFF] button just
briefly.
The air conditioner turns back on if you press one of the control
buttons or the contro l knob.
ECON operation is indicated by the glowing LED on the right next to
the word ECON.
The air conditioning (compressor) is turned off in ECON mode .
"ECON" means "Economy" . You save fuel by switching off the air
conditioning=>
page 119.
Please note that vehicle interior temperature cannot be lower than
the outside temperature in the ECON mode. The air is no t cooled or
dehumidified. This can cause the windows to fog up.
[ i ) Tip s
Residu al he at: With the ignition turned off, you can activate the
residual heat function by pressing the !ECON ON/OFF] button. The
residual heat from the coo lant can be used to heat the vehic le inte-
Controls and equip ­
ment
rior. The residual heat function is turned off automatical ly after 30
minutes .•
Aut omati c mod e [AUTO ]
The automatic mode is the standard setting for all
seasons.
Turning on AUTO
- Selec t temperature be tween 60 °F (+ 1 6 °C) and 84 °F
(+28 °C) .
-Press [AUTO]~ page 112, fig. 109.
Automatic operation ensures constant temperatures in the interior and dehumidifies the air inside the vehicle . Air temperature, volume
and distribution are controlled automatically to reach or maintain
the desired interior temperature as quickly as possib le. Fluctuations
in exter ior temperature and the effects of temperature from the
position of the sun are compensated for automatica lly.
This operating mode works only in the adjustable temperature range, from 60 °F ( + 16 °C) to 84 °F ( +28 °C). If a temperature below
60 °F (+16 °C) is se lected,
LO appears in the display. At temperatures
above 84 °F (+28 °Cl,
HI is displayed. At both extreme settings,
climate control runs continuously at maximum cooling or heating
power. There is no temperature regulation. •
I • •

_________________________________________________ W_ a_ r_ m __ a_n_ d_ c_ o_ld _ __._
Manual air circulation I~]
Air recirculation prevents exhaust fumes or other pollu­
tion from entering the vehicle.
Turn in g o n air re circ ulation
- Press [ ~]
=> page 112, fig. 109 => &
Turnin g off air r ecir cul ation
- Press@ agai n, or
- press [AUTO], or
press[@].
In the air recirculation mode, the air in the passenger compartment
is recirculated and filtered to prevent exhaust fumes and other
pollution from entering the vehicle . We recommend that you use the
manual air recirculation under the following conditions:
• when driving through tunnels
• in a traffic jam .
& WARNING
Do not u se this s ett ing f or exte nded p erio ds of time. The w in d ows
c ould f og up since no fre sh air can ente r the v ehi cle . If the
w indo ws fog up , pre ss the air recirculati on button ag ain imm edi ­
a tel y to swit ch off the air r eci rcu la ti on f unction or se le ct defr ost. •
Con tro ls and eq uip­
ment
Rear window defogger QW
I ._ _ _._ __ u.
1-----------------i
Fig. 116 Switch fo r
r e ar window defo gger
Press the (ffiJ switch to turn the rear wi ndow defogger on
and off =:> fig . 11 6.
The rear window defogger works only when the engine is running.
The light in the switch will illuminate when the defogger is on.
The rear window defogger is switched automatically after 10 to 20 minutes, depending on the outs ide temperature .
At very low outside temperatures, the rear window defogger can
switched on continuously by pushing the
Qw button for more than 2
seconds. This remains stored until the ignition is switched off . A
rear window defogger that was switched on also remains stored for
15 minutes after the ignition is switched off.
If the engine is restarted within these 15 minutes, the rear window
defogger is activated for 10 to 20 minutes, depending on outside
temperature. With a vehicle that is parked for a short time, the rear
window defogger does not need to be manually activated again.
<£> For th e sake of th e environm ent
Turn the defogger off when the rear window is clear . When you save
electricity, you save fuel. •
Vehicle care I I Technical data

_________________________________________________ w_ a_ r_ m __ a_n_ d_ c_ o_ld __ llll
The air outlets are actuated either automatically or manually
depending on the operating mode selected. Heated or unheated
fresh air, or cooled air flows from the vents.
The air outlets to heat the rear footwell are located under the front
seats .
[ i] Tips
If the climate control system is operating in cooling mode, air flows
primarily from the outlets in the center console and in the door
pillars. To achieve adequate cooling, you should never close the
outlets completely. •
Using climate control economically
Using the climate controls prudently can help save fuel.
When you use the air conditioner, engine power is reduced
and fuel consumption increases. To save fuel, you should use the air conditioner only when necessary. Also please
note the following points:
- If you want to save fuel, activate ECON.
- If you are going to drive with the windows open, use
ECON.
If the vehicle is extremely hot due to the heat of the sun,
briefly open doors and windows.
~ For the sake of the environment
By reducing the amount of fuel you use, you also reduce the amount
of pollutants emitted into the air. •
Controls and equip­
ment
App lies to vehic les: with solar sliding/ti lt ing sunroof
Solar blower fan /solar roof
With sufficient sunlight, the blower fan continues to
operate with solar energy to bring in fresh air after the
ignition has been switched off.
The blower fan motor is operated by solar energy through the solar
roof after the ignition is turned off. Please make certain that vents
© and © are open to achieve optimal ventilation=>
page 118.
The v entilation operates only with the sunroof closed or in the tilted
position.
If the vehicle was switched off in the recirculation mode, the air
conditioning automatically switches to fresh air operation.
Solar operation is not activated at low outside temperatures. •
Basic settings [SETUP ]
General
The basic settings for the climate control are performed in
the[SETUP] menu.
''I
0 • Econ 1
~ &
I

autu
Fig. 118 MMI display :
Setup climate control
~
I • •

Warm and cold -
-------------------'
Center air vent
The temperature of the air leaving the center vents can be
changed to differ from the temperature setting .
0 Center ai r ve nt 1 I
~
•
&-
auto
Fi
g. 119 M MI di splay:
Ce nter air vent
The air flow coming from the center vents can be adjusted to be
colder or warmer than the selected set temperature.
In this way you have the opportunity to have the air flow from the
center vents a little warmer or cooler, depending on the time of year.
A little cooler in the summer and a little warmer in the winter .•
Ap plies t o vehicles: with solar roof
Solar operation
With sufficient sunlight, the stationary ventilation fan
continues to operate with solar energy to bring in fresh air
after the ignition has been switched off.
- Switch solar operation to on.
The fan motor is operated by solar energy through the solar roof
after the ignition is turned off. Please make certain that vents©
and © are open to achieve optimal ventilation=>
page 118.
The ventilation operates only with the sunroof closed or in the tilted
position.
Con tro ls and eq uip­
ment
If the vehicle was switched off in the recirculation mode, the air
conditioning automatically switches to fresh air operation .
Solar opera tion is not activated at low temperatures .•
Vehicle care I I Technical data