2010 AUDI S8 lights

Battery operation in the master key is monitored by a check light . The
check light flashes when one of the buttons on the master key is
pressed. If the check light does not flash, the battery is dead and has
to be replaced .
In add ition , when the battery is dead the ..: symbol appears in the
instrument cluster display as well as the message:
Please change key battery
We recommend having the battery changed by an Audi Dealer .•
Electronic immobilizer
The immobilizer helps to prevent unauthorized use of
your vehicle.
A computer chip inside your key automatically deactivates the elec ­
tronic immobilizer when you insert the key in the ignition lock, or on
vehicles with Convenience key*, when the key is inside the vehicle.
When you remove the key from the ign it ion lock , or on veh icles with
Convenience key, when you remove the key from the vehicle, the elec­
tronic immobilizer is automatically activated once again.
& WARNING
Always take the key with you when you leave the vehicle. The key
can disarm the electronic engine immobilizer and permit an unau­
thorized person to start the engine and enable operation of the
vehicle systems such as power window or power sunroof leading
to serious personal injury .
(I) Tips
• The immobilizer prevents unauthorized use of the vehicle. The
vehicle cannot be sta rted if an unauthorized key is used. The vehicle
may not start if another radio device such as a key for another vehicle
or a transponder is located on the key ring.
Controls and equip ­
ment Safety first
Opening and closing
•
For Declaration of Compliance to United States FCC and Industry
Canada regulations=>
page 364. •
Power locking system
General description
The power locking system locks or unlocks all doors and
the rear lid simultaneously.
The power locking system in your vehicle incorporates the following
functions:
• Central locking function
• Selective unlock feature~
page 44
• Remote control feature ~ page 40
• Convenience key*=> page 50
• Anti -theft alarm system ~ page 52
All the doors and the rear lid are locked by the central locking system
when you lock the veh icle. You can set whether generally only the
dr iver's door or all doors and the rear lid should be unlocked when you
open the vehicle in the MMI menu
Central locking to suit your indi­
vidual desires~
page 44.
Unlocking the vehicle
You can unlock the vehicle from outside either by using the remote
control
or by turning the key inside the driver's door lock. When you
unlock your vehicle:
• The anti-theft alarm system is deactivated briefly .
• The vehicle interior lights illuminate for approximately 30
seconds.
• All turn signal lights will flash twice when the car is unlocked .
• After un locking the vehicle, you have 60 seconds to open a door or
the rear lid. After 60 seconds, the vehicle automatically locks and the
anti-theft alarm system activates again. ..,
Vehicle care Technical data

Opening and closing
The rear lid can be locked or unlocked either by using the remote
con trol
or by turning the key inside the dr ive r's door loc k. Unl ocking
the vehicle w ith the remote control will only
unlock the rear lid, to
open it, the lid handle needs to be pressed.
Lock ing the vehicle
You c an lock t he veh icle from o uts ide eithe r by using the remote
control
or by turning t he key inside the drivers's door lock . When you
lock the vehicle :
• All doors and the rear lid are locked.
• All turn signa l lights will flash once when the car is locked .
• The anti-theft alarm system is activated . The horn of the anti­
t heft ala rm system w ill sound and the a nti -t heft alarm system readi­
ness lig ht, located in the upper part of the dr iver's door panel, w ill
start to blink.
• The veh icle inter ior lights turn off.
Unlocking and locking the vehicle using the
Convenience key*
Th e Convenience key * feature is a keyless system wh ich all ows yo u to
unlock the vehicle via sensors in the door handle. Loc king is likewise
keyless using a lock b utton. Each door is equipped w it h a sensor and
lock button.
Power side door closer*
The ve hicle is equipped with a power side door closer. When closing a
door, yo u simp ly need to gen tly push on the door. The door wi ll the n
automatically close by itself~
page 45.
Automatic locking
The automat ic lock ing feature locks all the vehicle doors and the rear
lid when you d rive faste r than 9 mph (15 km/h). This fun ction can be
turned on and off in the MMI
Central locking Menu~ page 44.
Yo u can unlock the vehicle from the ins ide by :
• removing the key from the ignit ion sw itch (the ve hicle w ill au to­
matically un lock itself) or •
pressi ng the unloc k part of the power lock sw itch @or
pulling t he door handle (once to open the door).
& WARNING
• When you lock your vehicle from outside, nobody -especially
children -should remain inside the vehicle . Remember, when you
lo ck the vehicle from the out side the windows cannot be opened
from the inside .
• When you leave the vehicle, always remove the ignition key
and tak e it with you. This will prevent passenge rs (children, for
example) from accidentally being locked in the vehicle should
they accidentally pre ss the power lo cking switch in the doors .
• Do not leave children ins ide the vehicle unsupervised . In an
emergency it would be impossible to open the doors from the
out side without the key .
[ i ] Tips
• In the event of a crash w it h ai rbag deployme nt all locked doo rs
w ill be automat ically u nlocked to give access to the vehicle occupants
from the outside.
• If the powe r lock ing system s hou ld malfunction, you ca n lock each
door indiv idually using the ve hicl e key ~
page 46.
• If the power locking system should fail, yo u can still open the fuel
t ank flap in an emergen cy ~
page 287 .
• You are well advised not to keep valuables ins ide an unattended
veh icle, v is ib le or no t. Even a prope rly loc ked vehi cle c anno t provide
the security of a safe .•

Unlocking and locking the vehicle with the
remote control
How the remote control works.
Fig. 26 Remot e
con trol: fu ncti on
butt ons
Whether only th e driver's door or the entire vehicle is
unlocked when the opening button @ is pr essed once,
de pends on the settings in the MMI
Central locking menu
=:> page 44 .
To unlock the vehicle 0
- Press button @.
- Press button @
two times within two seconds to unlock
all doors and the rear lid .
To lock the vehicle 6
- Press button@=:> & in "Ge neral descr ipt ion" on
page 41 .
- Watch that all turn signal lights flash once .
To unlock rear lid only c:5
-Press button @for approximately one second.
Con tro ls a nd e quip ­
m en t Vehicle
OP-eration
Opening and closing
PANIC Button
- Push the red button @to activate the panic function. The
horn sounds and the turn signa ls flash .
- Push the button @ again to deactivate t he panic f unction.
On vehicles equipped with the Conven ience key* features, the
selector leve r must be in the P position, othe rwise the vehicle will not
lock .
& WARNING
Read and follow all WARNINGS=> & in "General de sc ription " on
page 41.
(I] Tips
• In orde r to make sure the locking func tion is wor king , you shou ld
always keep your eye on the vehicle to ma ke sure it is properly locked .
• Do not use the remote control if you are ins ide the car, otherwise
you may unintentionally lock the vehicle, and then yo u would set off
the ant i-theft alarm when you try to start the eng ine or open a door.
I n case this happens any how, push the unlock button
0.
• Use the panic function o nly if you are in an emergency situat ion. •
Vehicle care Do-it-yourselt service iTechnical data

Open ing and closing
- To swi tch on the child safety lock, turn the ignition key in
the direction of the arrow .
- To
switch off the child safety lock, turn the ignition key in
the opposite direc tion to the arrow.
The child safety lock prevents the doors from be ing opened from the
inside when you have small children sitting in the rear. •
Appli es to ve hicles : with pow er child safety loc k in th e rea r d oo rs
Power child safety lock for the rear doors t
The power child safety lock prevents the rear doors from
being opened from the inside.
F ig. 38 Section from
driver's door: controls
The rear doors are equipped with a power child safety lock . It
is operated with the two safety buttons(!) in the driver's door
~ fig. 38.
-Press the left and/or right safety button to disable the
rear power window(s) and prevent the respective rear door
from being opened from the ins ide . The LED in the button
will light up when the child safety lock is turned
o n .
- Press the illuminated button again to turn the child safety
features
off.
When the child safety lock is activated, the interior door opening
lever is inope ra tive; the door can only be opened from the o utside. In
addition, the window regulator for that door is also inoperative when
the chi ld safety lock is activated .
If the child safety lock has been activated on both the left and r ight
side, then the following features are switched off : the buttons for the
inter io r lights, the sun blind* in the rea r window and the buttons for
the power sun blinds* in the side windows. In addition to this, the
rear climate contro l* is set to the
PAS SIVE mode. Th is means that the
climate controls in the front adjust the heating and ventilat ion in the
rear of the vehicle=>
page 114.
[ i ] Tips
• In order to activate the child safety lock on the left and the right
side, you have to press the two safety buttons in succession.
• Make certain that the indicator light in the corresponding sa fety
button illum inates when the ch ild safety lock is activated .•
Convenience key
A pplies to veh icles : with Conven ience key
Description
Opening your vehicle and starting the engine with the key
still in your pocket.
The Convenience key features is a keyless system which gives you the
possibility to lock and un lock your veh icle, as well as to start the
eng ine without having to use your key.
It does not matte r if you have your key in your jacket pocket or in your
briefcase . As soon as you get within a certain distance to the vehicle,
the system senses that your are approaching, it makes a quick check
to see if you are "authorized" and then it does the following:
• unlocks the vehicle =>
page 51. .,

Opening and closing
• Agai n, to conserve battery power so t hat you can start the veh icle
a fter it has b een standin g for a long perio d, th e veh icle's e ne rgy
ma nageme nt system will switch off any convenie nce f eatures not
necessary . Yo u will not be a ble to un lock your ve hicle using the
keyless system. •
Applies to veh icles: w ith Conven ience key
Locking the vehicle
You c an l ock t he doors and rear lid wit h ou t usin g th e
rem ote cont ro l.
- Mo ve th e selec tor lev er in to P.
Fig . 40 Conven ience
key : Lo cking the
vehicle
- Press t he loc k b utton i n th e door hand le to loc k th e ve hicle
=>& .
You can lock eac h door on the vehicle. Remembe r, a n author ized key
mu st b e wi thi n 5 ft
(1. 5 me ters) o f th e door .
T he selecto r leve r must be in th e P position, othe rw is e t he vehi cle will
n ot l ock .
& WARNING
• When you lock your vehicle from outside, nobody -especially
children -should remain inside the vehicle. Remember , when you
& WARNING (co ntinued )
lock the vehicle from the outside the windows cannot be opened
from the inside.
• When you leave the vehicle, always remove the ignition key
and take it with you. This will prevent pa ssengers (children, for
example) from accidentally being locked in the vehicle should
they accidentally pre ss the power lo cking switch in the doors.
• Do not leave children inside the vehicle unsupervised . In an
emergency it would be impossible to open the doors from the
outside without the key.
[ i ] Tips
It is not poss ible to open the door immediately a fter it has been
lo cke d. T his i s int entional to allow y ou to c heck prop er lo cking o f all
vehicle doors. •
Anti-theft alarm system
The anti-t heft al arm t rig g er s an ala rm if an yone
att empts to bre ak into th e vehic le .
T he anti-theft alarm system triggers an a ud ible a larm and t urns on
th e e mergen cy fla sh er i f an u nau th oriz ed int erf eren ce wi th th e
veh icle is sensed by the system.
How is the anti-theft alarm system switched on?
T he anti-theft alarm system is switched on when you lock the veh icle.
Th e sy st em i s activ at ed app roxima te ly 30 secon ds a fter the ve hicle i s
loc ked. T he ind icator lights on top of t he dr iver's and front
pa ssenge r's door trim s ta rt fla shing rapidly fo r 30 s eco nds and t hen
blink s low ly. ._

Switching the power to the rear windows on
or off on vehicles with power child safety lock
-Press the left 00 button~ page 53, fig. 42 to switch off
the power window in the left door only. The LED in the
button illuminates .
- Press the right 00 button to
switch off the power window
in the
right door only . The LED in the button illuminates.
- Press the00button again to switch the power back on. The
LED in the button will go off.
By pressing the safety switch ®=> page 53, fig. 41, the function of
some switches in the rear can be turned off. When the / symbol in
the safety switch illuminates, the following functions are switched
off:
• The power w indows in the rear doors .
• Th e buttons for the interior lights.
• The buttons for the power sun blinds* in side windows.
• Th e button fo r the power sun blind* in the rear window.
• In veh icles with rear climate control * the
PASSIVE mode is acti­
vated . In this mode the rear air conditioning can be operated only
from contro ls in the driver's area=>
page 114.
This feature has been prov ided for the safety of small children riding
in the rear of the vehicle.
On vehicles with the
power child safety lock*=> page 53, fig . 42
these features can likewise be switched off . Both
00 buttons ® must
be pressed.
• If
only the left (I) button is pressed, then only the rear left door
power window is switched off and the door is locked.
• If
only the right 00 button is pressed, then only the rear right
door
power window is sw itched off and the door is locked.
Controls and equip ­
ment Safety first
Opening and closing
(I] Tips
• Th
e windows can st ill be opened and closed for about ten minutes
after the ignition has been turned off . The power windows are not
shut off until one of the front doors is opened.
• To switch on the child safety lock in both rear doors, you must
press both ch ild safety switches . Make sure the LEDs in the switches
are illuminated .•
Switch in the front passenger 's door and on
the rear doors
Fig. 43 Switch loca­
tion front passengers door
The power window switch has a two-position function:
Opening the windows
- Press the switch to the first position and hold it unt il you
have opened the window as far as you want .
- Press the switch quickly to the
second position and the
window will automatically open all the way.
Closing the windows
-Pull the switch to the first position and hold it until you
have closed the window as far as you want. ..,_
Vehicle care Technical data

Clear vision
Clear vision
Lights
Switching the headlights on and off ·"ti-·
In the "AUTO" position, a light sensor automatically
switches the head- and taillights on and off in response to light condi tions.
Fig . 48 In st rum ent
p ane l: light switch
Switching on automatic headlight control
- Tur n the lig ht sw itch to AUTO => fig. 48 .
Switching on the side marker Lights
-Turn the lig ht sw itch to ;oo~.
Switching on the headlights and high beam
- Tur n th e lig ht sw itch to fD.
- Push th e high beam leve r forward towards the instrument
panel =>
page 64.
Switching off the Lights
- Tur n the lig ht sw itch to 0.
The headligh ts only work when the ignition is switched on. Whi le
starting the engine or when switc hing off the ignition, the headlights
w ill go off and o nly the s ide mar ker lights will be on.
After start ing the eng ine, the xenon headlights are automatically
ad jus ted to the load an d ang le of the vehicle (for examp le, during
acceleration, braking). T his prevents oncom ing traff ic from experi­
encing unnecessary head ligh t glare from your xe non headlights .
If the system is not operat ing properly, a warning symbol in the Auto­
Check Control is displayed~
page 34.
With the side marker lights o r headligh ts swi tche d on, the symbol
next to the light switch i llum inates
oooc .
Daytime running lights
• USA model s: The daytime running lights will come on automati­
cally when the ign it ion is turned on and the light switch ~ fig . 48 is
in the
O position or the AUTO pos ition (only in daylight conditions).
T he
Daytime running lights f u nction can be turned on and off in the
M MI menu
Exterior lighting~ page 61 ~ /.1.
• Canada model s: The day time ru nning l igh ts wi ll come o n auto­
matically when the ignit ion is turned on and the light switch~ fig. 48
is in the
O position or the AUTO position (on ly in dayligh t conditions)
~ & -
Automatic headlight control
In the switch pos ition AUTO t h e automat ic headlight cont ro l is
tu rn ed on. The low beams are tu rned o n automa tically th rough a light
sensor as soon as ambient bright ness (e .g . when driving into a
tunnel) falls be low a val ue preset at the factory . When ambient
brigh tness increases again, the low beams are t urned off again auto­
matically ~
/.1.
In the AUTO pos ition t he low beams a re switched off automa tically
w hen the ign it ion is turned off. If the h igh beams were sw itched on,
th ey will come on again the nex t time the au tom atic headlight .,,_.

control is activated. The high beam function must first be sw itched on
in the MMI
~ page 61.
Light Sensor Malfunction
In the event of a light sensor malfunct ion, the driver is notified in the
instrument cluster display:
~- Automatic headlights/automatic wipers defective
For safety reasons the low beams are turned on permanently with the
switch in
AUTO. However, you can continue to turn the lights on and
off using the light switch. Have the light sensor checked as soon as
possible at a dealership.
& WARNING
• Never use daytime running lights to see where you are going.
They are not bright enough and will not let you see far enough
ahead for safety, especially at dusk or when it is dark . Always
switch on the low beams at dusk
or when it is dark.
• Automatic headlights are only intended to assist the driver .
They do not relieve the driver of h is responsibility to check the
headlights and to turn them on manually according to the current
light and visibility conditions. For example, fog and rain cannot be
detected by the light sensors. So always switch on the headlights
under the se weather conditions and when driving in the dark
io.
• Crashes can happen when you cannot see the road ahead and
when you cannot be seen by other motorists.
- Always turn on the headlights so that you can see ahead and
so that others can see your car from the back.
[I) Tips
• With the switch in AUTO front fog lights and rear fog l ights cannot
be turned on in addition.
Controls and equip ­
ment Safety first
Clear vision
•
If you remove the ignition from the ign ition lock wh ile the head­
ligh ts are still on, a buzzer will sound as long as the driver's door is
open to remind you to turn off the lights.
• Always observe the specific local regulations for you r area as to
when to use your lights .•
Adjusting exterior Lighting
The functions are set in the MMI.
-Select: Function button [CAR]> Systems > Exterior
lighting.
Coming home
The Com ing home function ensures that after turning off the igni­
tion and opening the driver's door
the vehicle periphery is illum i­
nated in the dark . In addition, the front fog lights, the tail lights and
the license plate light are turned on . On-time can be set for a per iod
from O (off) to 60 seconds .
Leaving home
The Leaving home functions ensures that when unlocking the vehicle
periphery is illuminated in the dark. In addi tion, the front fog lights,
the tail lights and the license plate light are turned on. This function
can be turned on and off.
High beam
With the switch in the AUTO position, the high beams can be t urned
on o nly if the function is turned
on .
Daytime running lights
USA models: The daytime runn ing lights can be turned on or off using
this function.
Canada models: The function cannot be turned off. It is act ivated
automatically each time the ignition is t urned on. This men u item is
shown "g reyed out". •
Vehicle care Technical data