2008 AUDI S6 key

• .___w_ a_ rm __ a_ n_ d_ c_o _l_d ________________________________________________ _
Warm and cold
Climate control
Description
The air conditioner is fully automatic and is designed to
maintain a comfortable and uniform climate inside the
vehicle.
We recommend the follow ing settings:
- Set the temperature to 75 °F (+23 °C).
- Press the !AUTO
I button.
With this setting, you attain maximum comfort in the least amount
of time. Change this setting, as desired, to meet your personal needs.
The climate controls are a combination of heating, ventilation and cooling systems, which automatically reduce humidity and cool the
air inside your vehicle.
The air temperature, air flow and air distribution are automatically
regulated to achieve and maintain the desired passenger compart­
ment temperature as quickly as possible.
The system automatically compensates for changes in outside
temperature and for the intensity of the sunlight entering the
vehicle. We recommend you use the
Automatic mode=> page 113
for year-round comfort.
Please note the following:
Turn on the air conditioner to reduce humidity in the vehicle. This also prevents the windows from fogging up.
When the outside temperature is high and the air is very humid,
condensation from the evaporator may drip under the vehicle. This
is normal and does not indicate a leak. If the outside temperature is low,
the fan normally only switches to
a higher speed once the engine coolant has warmed up sufficiently.
The air conditioner temporarily switches off when you drive off from
a standstill using full throttle to save engine power.
The compressor also switches off if the coolant temperature is too
high, so that the engine can be adequately cooled under extreme
loads.
Air pollutants filter
The air pollutants filter (a combined particle filter and activated
charcoal filter) reduces or prevents outside air pollution (dust, or
pollen) from entering the vehicle.
The air pollutants filter must be changed at the intervals specified
in your Maintenance
& Warranty booklet, so that the air conditioner
can properly work.
If you drive your vehicle in an area with high air pollution, the filter
may need to be changed more frequently than specified in your
Audi Maintenance
& Warranty booklet. If in doubt, ask your autho­
rized Audi Service Advisor for advice.
Key coded settings
The air conditioner settings selected are automatically stored and
assigned to the key being used. When the vehicle is started, the air
conditioner automatically selects the settings assigned to that key.
This way every driver will maintain his/her own personal settings
and does not have to reset them manually.
If a different driver uses your key and changes the air conditioner
settings, the latest adjustments will erase and replace the settings
you have stored.
Energy management
To prevent the battery from being discharged and to restore the
balance of energy, components which require large amounts of

Warm and cold 1111
-------------------'
Applies to vehicles: with heated rear se ats
Heated rear seats
The seat cushions and seat backs of the two outer rear
seats can be heated electrically.
Fig . 112 Center
console rear : Heated
seats
- Rotate the thumb wheel @ to turn on and adjust the
heating for the left rear seat.
- Rotate the thumb wheel
® to turn on and adjust the
heating for the right rear seat.
With the thumb wheel in the O position, heating for the seats is
turned off . The range of adjustment is from 1 to 6.
The rear seat heating operates only when the seats are occupied. If
the rear seat is not occupied, you should turn the heating for the
sea ts off to preven t unintended heating of the seating sur faces .
0 Note
To avoid damage to the heating elements in the seats , do not kneel
on the seats or place heavy loads on a small area of the seat. •
Contro ls and eq uip­
ment
Ap plies to vehi cle s: with ste erin g w heel heatin g
Steering wheel heating @
The steering wheel can be heated electrically.
Fig . 113 Multifunction
steering wheel: Button
for steering wheel
heating
Press the[@!] button to turn the steer ing wheel heating on
and off~ fig. 113. The message
Steering wheel heating on ! or
Steering wheel heating off! appears in the instrument
cluster display.
When the steering wheel heating is switched on , the steering wheel
is heated to about 82 °F (28 °Cl and held there.
The last setting selected for the steering wheel heating (on or off) is
automatically saved when the vehicle is shut off and is assigned to
the remote key. •
Vehicle care I I irechnical data

• ..__O_ n_ t_ h _e _ ro_ a_d __________________________________________________ _
Easy entry feature
The easy entry feature makes it easier to enter and exit the
vehicle by automatically adjusting the steering wheel.
Press the button @~ page 123, fig. 121 to turn the easy
entry feature on or off.
When the easy entry feature is turned on (button depressed), the
steering wheel moves up to the parked position when the ignition is
turned off. After you enter the vehicle, the steering wheel moves to
the stored position as soon as you turn on the ignition .
Easy entry feature on vehicles with memory seat*
For the stored steering wheel position to be recalled, the driver's
seat memory must be switched on
(I ON OFF I switch in depressed
position).
If the easy entry feature is switched off, the steering wheel moves to
the stored position as soon as you press the seat memory button. •
Ignition lock and ignition switch
Ignition key positions
The engine can be started or turned off with the ignition
key.
Position @
Fig. 122 Ignition
switch positions
The ignition key can be inserted into the ignition switch in this posi ­
tion. This automatically unlocks the steering column lock. When the
ignition key is removed, the steering column lock is automatically
locked
~ & .
Ignition on 0
Turn the ignition key to this position and release it .
Starting the engine 0
The engine starts with the key in this position. Major electrical loads
are temporarily turned off.
Ignition off @
Turn the ignition key to this position and release it.

On th e road -
-------------------'
& WARNING
• Never re m ove the ke y from the ignition lo ck wh ile th e ve hicl e is
movin g. The steering wh eel will l ock , cau sing l oss of contr ol.
• I f yo u have t o le ave y our veh icle, e ven for ju st a mi nute , always
r e m ove the ign ition ke y and t ake it with you. T his is es pe ciall y
import ant if y ou are going t o leave c hildren unatt end ed in the
vehic le. The children could start the engin e or use other ve hicle
c ontr ols. Un sup erv is ed u se of veh icle c ontrol s (for e xam ple, pow er
w indow s) can cause se rious per sonal injurie s.
0 Note
• I f the ~ symbol in the display blinks, there is a malfunction in the
e lectronic steering column lock . Follow the instructions in
~ page 34 , "Steering malfunction i".
• If the ~ symbol in the display blinks , there is a malfunction in
the electronic ignition lock . Follow the instructions in~ page
35,
"Ignition lock malfunction ~"-
[ i ] Tip s
• If you release the ignition key in posit ion @, the key automati­
cally r eturns to posit ion
G) .
• If you open the driver's door when the ignition is swi tched on , a
buzzer sounds and the message Ignition is on appears in the instru ­
ment cluster display. P lease switch the ignition off. •
Ignition key safety lock
The ignition key can only be removed when the selector
lever is in the "P" (Park) position.
After turning off the ignition, the ignition key can only be removed
from the ignition lock when the selec tor lever is in the "P" (Park)
Con tro ls and eq uip­
ment position. Af
ter you have removed the key , the sele ctor lever is locked
and cannot be moved. •
Starting and stopping the engine
Starting the engine
The engine can only be started with your original Audi
key.
Step on t he brake.
Fig . 123 Ig ni tio n k ey
p osit io n s
Move the selector lever into P or N => &,.
Tu rn the ignition key to pos ition 0 => fig . 123 - do not
depress the gas peda l when start ing the engine.
A co ld engine may sound loud after it has been started . This is due
to the hydrau lic valves building up oi l pressure. This is normal and
is not a n eed for concern .
If the engine does not start immediately, stop trying after 10
seconds and th en try to restart the engine about 30 seconds later . _.,
Vehicle care
I I irechnical data

• ..__O_ n_ t_h _e _ r_o _a _ d __________________________________________________ _
& WARNING
Never start or let the engine run in a confined or enc losed area .
Exhaust fumes from the engine contain carbon monoxide , a color ­
le ss and odorless gas . Carbon monoxide can be fatal if inhaled .
• Never leave the engine idling unattended . An unattended
vehi cle with a runn ing engine poses a danger of personal injury or
theft.
0 Note
• Avoi d high engine speed s, fa st a ccele rati on or heavy eng ine
loads while the engi ne is sti ll cold. This cou ld damage the engine.
• The e ngi ne canno t be sta rt e d by pushing o r to w ing the vehicle.
~ For the sake of the environment
To avoid unnecessary engine wear and to re duce ex hau st emis ­
sions, do not let your vehicle stand and warm up. Be ready to drive
off immed iate ly afte r start ing y our veh icle. Maintain modera te
sp eed unt il the engine is completely warm. Remembe r, th e engine
performs best a t operati ng tempe ra ture .•
Stopping the engine
- Turn t he ignit ion key to position ©~ page 125 , fig. 123 .
& WARNING
• Never turn off the engine until the vehicle has come to a
complete stop.
• The brake booster and servotroni c only work when the engine
is running . With the ignition turned off , you have to apply more
force when steering or braking . Since you cannot steer and stop
normally, this can lead to accidents and serious injuries .
& WARNING (continued )
• The radiator fan can continue to run for up to 10 minutes even
after you have turned off the engine and removed the ignition key .
The radiator fan can also turn on again if the engine coolant heats
up because of inten se sunlight or heat build -up in the engine
compartment .
0 Note
Do not stop the engine immediatel y after hard or extended driving.
Keep the eng ine runn ing f or ap proximate ly t wo minu tes to preven t
excessive heat build -up. •
Starting and stopping the engine
with Advanced Key
Ap plies to veh ic les : w ith Advan ce d Key
Starting the engine with the [ START) button
This button switches on the i gnition and starts the en gine.
Fig. 124 Advanced
Key: ENG INE START
button
T he [ S TA RT ] b utto n is prov ided with two-stage operation
~ fig . 12 4. .,,_

On th e road -_________________________________ __::..:....:.......;,;_;_;_ _ __;____,J
Switching the ignition on
- Press t he [ S TART] button once to the first stage to switch
on on ly the ignition.
Starting the engine
- Step on t he brake.
- Move the se lector leve r to t he P or N posit ion
~ & .
- Press the [ STA RT ] button to t he second s tage to star t the
engine.
After a cold engine is started, there may be a brief period of
increased noise because oil pressure must first bui ld up in the
hydraulic valve adjusters . This is norma l and not a cause for
concern.
If the engine does not start immed iately, stop trying after 10
seconds and then try to restart the engine about 30 seconds later.
& WARNING
Ne ver all ow the e ngine to run in confined spa ce s -danger of
asphyxi atio n.
0 Note
• Avo id high engi ne rp m, full throttle and heavy engine loads unti l
the engine has reached operating temperature -otherwise you risk
engine damage .
• T he engine cannot be started by pushing or towing the vehic le.
c£> For the sake of the environment
Do not allow the engine to warm up with the vehicle stationary . Start
driving right away . In this way you avo id unnecessary emissions .
Contro ls and eq uip­
ment
[ i ] Tip s
If you open the driver's door when t he ign itio n is switched on, a
buzzer sounds and the message
Ign ition i s on appears in the instru ­
ment cluster display. P lease switch the ignition off. •
Applies to vehic le s: with Adva nced Key
Switching engine off with the [STOP] button
Bring yo ur vehicle to a comp le te sto p.
Fig. 12 5 Advan ced
Key: E NGIN E STO P
button
Move the se lector lever to the P o r N position .
Press the [
STOP I button ~ fig . 125.
Pressing the ( STO P] button once switches off the engine and the
ignition . If you press the ( S T OP! button again for more than 1
second, the steering is locked, provided that the selector leve r is in
the P position
~ & .
Emergency OFF function
If necessary , the engine can be switched off with the selector leve r
in the R, Dor S positions. To do so, step on the brake peda l and
press and hold the ( STOP] button (vehicle speed must be less than
6 mph/ 10 km /h. .,,_
Vehicle care I I irechnical data

• .___O_ n_ t_h _e _ r_o _a_ d __________________________________________________ _
& WARNING
• Never turn off the engine until the vehicle has come to a
complete stop.
• The brake booster and servotronic only work when the engine
is running. With the ignition turned off, you have to apply more
force when steering or braking. Since you cannot steer and stop
normally, this can lead to accidents and serious injuries.
• For safety reasons, you should always park your vehicle with
the selector lever in P. Otherwise, the vehicle could inadvertently roll away.
• After the engine has been switched off, the radiator fan can
continue to run for up to 10 minutes -even with the ignition
switched off. It can also switch on again after some time if the
coolant temperature rises as the result of a heat buildup or if the
engine is hot and the engine compartment is additionally heated
by the sun's rays.
0 Note
If the engine has been under heavy load for an extended period,
heat builds up in the engine compartment after the engine is
switched off -there is a risk of damaging the engine. Allow the
engine to run at idle for about 2 minutes before switching it off. •
Applies to vehicles: w ith Advanced Key
Driver messages in the instrument cluster
display
If a function is not present, a driver message appears.
No key identified
This message appears when the [STAR T) button is pressed if there
is no master key inside the vehicle or if the system does not recog­
nize it. For example, the master key cannot be recognized if it is
covered by an object (e.g. aluminum brief case) which
screens the radio signal.
.Electronic devices such as cell phones can also inter­
fere with the radio signal.
Press brake pedal to start engine
This message appears if you press the [ START) button to start the
engine and do not depress the brake pedal. The engine can only be
started if the brake pedal is depressed.
Engage N or P to start engine
This message appears when the engine is started if the selector
lever for the automatic transmission is not in the P or N position.
The engine can only be started with the selector in these positions.
? Key not in vehicle
This message appears along with the symbol if the master key is
removed from the vehicle with the engine running. It is intended to
remind you (e.g. when changing drivers) not to continue the journey
without the master key.
If the master key is no longer in the vehicle, you cannot switch off
the ignition after stopping the engine and you also cannot start the engine again. Moreover, you cannot lock the vehicle from the
outside with the key.
Shift to P, otherwise vehicle can roll away. Doors do not lock if lever
is not in
P.
This message appears for safety reasons along with a warning
buzzer if the selector lever for the automatic transmission is not in
the P position when the ignition is switched off with the
[STOP)
button and the driver's door is opened. Move the selector lever to
the P position, otherwise the vehicle is not secured against rolling
away. You also cannot lock the vehicle using the locking button on
the door handle or using the remote key.
To engage steering lock, press and hold STOP button
This message appears for safety reasons if the engine and the igni ­
tion have been switched off by pressing the [
STOP) button once, .,,_

• .___O_ n_ t_ h_ e_ r_ o_ a_d ____________________________________________________ _
[ i] Tips
• You can apply the parking brake at any time - even with the igni­
tion turned off. The ignition must be turned on in order to release
the parking brake .
• Occasional noises when the parking brake is applied and
released are normal and are not a cause for concern .
• The parking brake goes through a self -test cycle at regular inter ­
vals - when the vehicle is parked . Any associated noises are
normal. •
Parking
To prevent a parked vehicle from rolling away, there are a
few things you should do.
When you park your vehicle, do the following
- Stop the vehicle using the brake pedal.
- Pull the switch to apply the electromechanical parking
brake.
- Move the selector lever into the
P position ~& .
- Switch off the engine and remove the ignition key from
the ignition lock.
When you park your vehicle on hills, do the
following - Stop the vehicle using the brake pedal.
- Pull the switch to apply the electromechanical parking
brake.
- If you are parking headed downhill, turn the front wheels
toward the curb. - If you are
parking headed uphill, turn the front wheels
awayfrom the curb.
- Move the selector lever into the P position .
- Switch off the engine and remove the ignition key from
the ignition lock.
& WARNING
This is how you can reduce the risk of injury when leaving your
vehicle.
• Never park the vehicle where it can come in contact with dry
grass, spilled fuel or any other flammable materials.
• When parking on hills, always turn the wheels so that the front
wheels will first roll into the curb, if the vehicle should start to roll.
• Never allow anyone -especially small children -to remain in the
vehicle when it is locked. Locked doors make it more difficult for
rescuers to access the passenger compartment in the event of an
emergency. Danger to life!
• Never leave children unsupervised in the vehicle. Children
could release the parking brake or move the gearshift lever out of
gear. The vehicle could start to roll away and cause an accident.
• No matter what the season is, the temperature in a parked
vehicle can reach dangerous levels.
0 Note
• Please exercise care when you park your vehicle in parking areas
with parking barriers or curbs. Parking barriers and curbs vary in height and could damage your bumper and related components as
the front of your vehicle moves over a barrier or curb that is too
high, as you park or as you back out of a parking spot. In order to be
sure that no such damage can occur, you may wish to stop short of
having the front tires of your car touch the parking barrier or curb . ..,_