2008 AUDI S8 remote start

If the symbol illuminates, contact your authorized Audi dea ler to
have the front brake pads inspected (on that occas ion have the rear
brakes inspected as wel l to be
safe!. •
Checking the engine oil level ~
~-Please c hec k oil le vel
When the symbo l illuminates, check the engine oi l leve l as soon as
possible=> page 311 . Add oil if necessary=> page 312 . •
Engine oil sensor defective ~ ....
~ ... Oil le vel ! sen sor defe cti ve
If the symbo l illuminates, contact your authorized Audi dea ler and
have the oi l sensor inspected . Unt il you have this done, check the o il
level each time you refuel just to be on the safe
side => page 311. •
Fuel supply too low Bil
Bu Please refuel
When the symbol i lluminates, th is means there are abou t 2.4
gallons (9 l itres) of fue l left in the fue l tank . Time to refuel.
=> page 302 .
If the symbo l lights up, even when there is ample fuel in the tank,
and the text
Tan k sys tem m alfunct ion ! Conta ct w ork shop appears
in the disp lay, there is a fault in the system. Contact a qual ified work ­
shop to have the fau lt rectified .•
Windshield washer fluid level too low ~
~ Ple ase top up washer fluid
Controls and equip­ ment
Driver information di splay
If the symbo l illuminates, add windshie ld washer fluid to the washer
system and a lso to the headlig ht washer
sys tem => page 323. •
Battery voltage 0
If the battery 's state o f charge is not in the optimal range, the 0
symbo l is shown in the display and the driver message L ow batter y
charge: b attery will be charged while driving
appears .
Whi le this driver not ification is displayed, you have to be prepared
for limited starting capability .
Drive r m essa ge a ppear s a nd go es out ag ain
If th is d rive r message appears after the ign ition is turned on or
wh ile dr iving and it goes out again after a wh ile, the battery has
been adequately recharged.
Dri ver messa ge ap pears a nd does not g o out ag ain
If t his drive r notif ication appea rs after the ignition is t urned o n or
wh ile driving and does not go out again, the battery's state of
charge is not in the opti mal range. Start ing capab ility is restricted.
Have the battery c hecked at a dea lership as soon as possible. •
Applies to vehi cles : with Advanced Key
Key not in vehicle ..?c
.,J. Key not in vehi cle
This message appears toget her with the ..J. symbol when the
remote control key is removed from the vehicle whi le the engine is
run ning. This is to remind you that you s hould not continue your trip
without your key.
I f the remote control key is no longer i n the vehicle, you w ill not be
able to start the engine aga in after you have switched off the igni ­
tion. In addition to this, you will not be able to lock the vehic le from
the outside. •

Opening and closing
Keys
Key set
@ Master key with remote control
Fig. 30 Key set
You can centrally lock and unlock your vehicle and start the engine
with the master key with remote control.
@Valet key
The valet key fits only the driver's door and the ignition lock. If you
have to leave the key with somebody else, you are well-advised to
turn over the valet key only.
Be aware that the rear lid can be opened from inside the vehicle with
the remote rear lid release located in the driver's door. Before you
turn over the valet key you should therefore lock the rear lid
mechanically with the master key.
Turn the master key
clockwise to the horizontal position and pull it
out . This has two effects:
• the
remote rear lid release is deactivated,
• the lid will remain locked when the power locking system is actu­
ated.
Controls and equip­ ment
Opening and closing
In this state the rear lid can be unlocked only with the remote
control unlock button
c:::::5 on the master key.
© Emergency key
The emergency key is only for temporary use if the vehicle key
should be lost or misplaced
=> &.
Key replacement
If you lose a key, contact your authorized Audi dealer immediately
to have the /ostkey disabled. Be sure to bring all your keys with you.
& WARNING
• Do not leave your vehicle unattended with the key in the igni­
tion lock. Entry by unauthorized persons could endanger you or
result in theft or damage the vehicle. Always lock all doors and
take the key.
• Do not leave children unattended
in the vehicle, especially with
access to vehicle keys. Unguarded access to the keys provides
children the opportunity to start the engine and/or activate vehicle
systems such as the power windows etc. Unsupervised operation
of any vehicle system by children can result in serious injury.
[ i] Tips
• If you open the driver 's door with the key left in the ignition lock,
a chime will sound . This is your reminder to remove the key and lock
the door.
• For security reasons, replacement keys are only available from
Audi dealers.
•

is pressed. If the check light does not flash, the battery is dead and
has to be replaced .
In addition, when the battery is dead the
!i, symbol appears in the
instrument cluster display as well as the message:
!i, Pl ease chang e key batte ry
We recommend having the battery changed by an Audi Dealer .•
Electronic immobilizer
The immobilizer helps to prevent unauth orized use of
y o ur vehicle.
A computer chip inside your key automatica lly deactivates the e lec ­
t ronic immobilizer when you insert the key in the ignition lock, or on
vehic les with Advanced Key*, when the key is inside the vehicle .
When you remove the key from the ignition lock, or on vehicles with
Advanced Key, when you remove the key from the vehicle, the elec­
t ronic immobilizer is automatically activated once again.
If an unauthorized key was used,
S AFE is disp layed continuous ly in
the odometer disp lay field.
& WARNING
Alw ays tak e the k ey with you wh en you le ave th e vehicl e. The k ey
ca n di sarm th e ele ctr onic engin e immobili zer and permit an un au­
thorized p ers on to start th e eng in e and enable opera tion of the
v ehicle system s such as power window or power sunroof l eading
to ser iou s per son al in jur y.
[ i ] Tip s
• Your engine can on ly be started using the factory -equipped key.
• You may not be able to start your vehic le if an ignition key of a
different vehicle make is also located on your set of keys .•
Controls and equip­
ment
Openin g and clo sing
Certification
The remote control device comp lies with
• USA models: Part 15 of the FCC Rules .
• Can ad a m odels: RSS -210 of Industry Canada .
Operation is subject to the f ollowing conditi ons :
• this device may not cause harmful interference, and
• t his device must accept any interfere nce rece ived, i ncluding
interference that may cause undes ired operation.
0 Note
The manufacturer is not responsib le for ANY RA DIO OR TV interfer­
ence caused by unauthorized modifications to this equipment .
Changes or modifications to this unit not express ly approved by the
party responsible for compliance could void the user's authority to
operate the equipment. •
Power locking system
General description
The power locking system locks or unlocks all doors and
the rear lid simultaneously.
The power locki ng system in your veh ic le incorporates the following
functions:
• Central lock ing function
• Selective unlock
feature=> page 52
• Remote contro l feature=> page 48
• Advanced Key *=> page 59
• Anti -theft alarm system=> page 67

Openin g and clos ing
All the doors and the rear lid are locked by the central locking
system when you lock the vehicle. You can se t whether generally
only the driver's door or all doors and the rear lid should be
unlocked when you open the vehicle in the MM I menu
C entral
l ock ing
to suit your individual desires=> page 52.
Unlocking the veh icle
You can un lock the vehicle from outside ei ther by using the remote
control
or by turning the key inside the driver's door lock. When you
unlo ck your vehic le:
• The anti -theft alarm system is deactivated briefly .
• The vehicle interior l ights illuminate for approximate ly 30
seconds .
• All turn signal lights will flash twice when the car is unlocked.
• Afte r unlocking the vehic le, you have
60 seconds to open a door
or the rear lid . After
60 seconds, th e vehicle automatically locks and
t he anti -theft a lar m system activates agai n.
The rear lid can be locked or unlocked e ither by using the remote
control
or by turning the key inside the driver 's door lock. Unlocking
the vehic le wit h the remote contro l will on ly
unlock the rear lid, to
open it , the lid handle needs to be pressed.
Lo ckin g the vehicle
Yo u can lock the vehicle from outside either by using the remote
control
or by turning the key inside the dr ivers's door lock . When
you
lo ck the veh ic le:
• All doors and the rear lid are locked.
• All turn signal lights will flash once when the car is locked .
• The anti-theft alarm system is activated. The horn of the anti ­
theft alarm system will sound and the anti -theft a larm system readi ­
ness l ight, located in the upper part o f the driver's door panel, w ill
start to blink .
• The vehicle interior l ights turn off.
Unlo cking and l ocking th e vehicle using the Ad vanced
Key *
The Ad van ced Key * feature is a keyless system which allows you to
unlock the vehicle via sensors in the door hand le . Locking is likewise
keyless using a lock button . Each door is equ ipped w ith a sensor and
lock button.
Power side door closer*
The veh icle is equipped with a power side doo r c lose r. When closing
a door, you s imp ly need to gently push on the door . The door w ill
t hen automa tically c lose by
itse lf => page 53 .
Autom atic l ockin g
The automatic lock ing fea ture locks all the vehicle doors and the
rear lid when you drive faster than
9 mph ( 1 5 km/hl. This funct ion
can be turned on and off in the MMI
Central locking Menu
=> page 52 .
You can unlock the vehicle from the inside by :
• r emovi ng the key from the ignition switc h (the vehicle wi ll auto ­
matically un lock itse lf) or
• pressing the unlock part of the power lock swi tch
m or
pulling the door handle (once to open the door) .
& WARNING
• When you lock your veh icle from out sid e, nobody -espe cially
children - should remain in side the vehicle. Remember , when you
l oc k the vehicle from the out side the windo ws ca nnot be opened
from the inside .
• When you leave the vehi cle , alwa ys remove the ignition key and
take it with you. Thi s will prevent passengers (children , for
e x ample) from ac cidentally being l ocked in the vehi cle should they
ac cidentally pre ss the power locking switch in the doors .
~

Opening and closing
[ i J Tips
• In order to make sure the locking function is working, you should
always keep your eye on the vehicle to make sure it is properly
locked .
• Do not use the remote control if you are inside the car, otherwise
you may unintentionally lock the vehicle, and then you would set off
the anti -theft alarm when you try to start the engine or open a door.
In case this happens anyhow, push the unlock button
0 .
• Use the panic function only if you are in an emergency
situation. •
Operating locks with the key
To lock and unlock the vehicle from the outside, turn the
key in the lock of the driver's door.
Fig. 34 Key turns for
opening and closing .
The lock cylinder is under the door handle.
To unlock the vehicle
Insert the key into the lock of the dr iver's door.
Turn the key
one time to position © to unlock the driver's
door.
-Turn the key two times to position@=> fig. 34 to unlock
all doors and the rear lid.
To lock the vehicle
-Close all windows and doors properly.
-Turn the key in the lock of the driver's door to the lock
position®=> & in "General description" on page 49.
& WARNING
Read and follow all WARNINGS ~ & in "General description" on
page 49. •
Settings in MMI
Selective unlock feature -the driver can determine in MM/
which doors are unlocked through the central locking
system.
Fig . 35 MMI display :
Central locking menu
-Pressthe(CAR )function button.
-Select Systems in the CAR menu.
-Select Central locking. The Central locking menu appears
=> fig. 35. _,.

for the power sun blinds* in the side windows . In addition to this,
t he rear climate contro l* is set to the
PA SS IV E mode. This means
that the climate controls in the front adjust the heating and venti la­
tion in the rear of the
ve hicle => page 125.
[ i ] Tips
• I n order to activate the child safety lock on the left and the right
s ide, you have to press the two safety buttons in succession.
• Make certa in that the indica tor light in the corresponding safety
button illuminates when the child safety lock is activated .•
Advanced Key
A pplies to vehicles : with Advance d Key
Description
Opening your vehicle and starting the engine with the key
still in your pocket.
T he Advanced Key features is a keyless system which gives you the
possibility to lock and unlock your vehic le, as wel l as to start the
engine without having to use your key.
It does not matter if you have your key in your jacket pocket or in
your briefcase. As soon as you get within a certain distance to the
vehic le, t he 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
veh ic le => page 60 .
• locks the vehicle => page 60.
• switches on the ignition and starts the engine when you press
t he [ START] button. You do not have to insert your key into the ign i­
tion
lock=> page 131.
Controls and equip­ ment
Openin g and clo sing
& WARNING
• When you lock your vehi cle from out side , nobod y -espe cially
c hildren - should remain in side the vehicle. Remembe r, when you
lock the vehi cle from the out side the windo ws cannot be opened
from the in side.
• Wh en yo u le ave the vehi cle , al ways remove the ignition ke y and
t ak e it with you. Thi s will prevent pa ssenger s (children , for
e x ample ) from accident ally bein g locked in th e vehicle should the y
accid entally pre ss the powe r lo cking swit ch in the door s.
• Do not l eav e children in side the vehi cle un super vis ed . In an
emerg ency it would be impo ssible to open the doors from the
out side without the key .
[ i ] Tip s
• For the Advanced Key to properly work, you must a lways have
your vehicle key with you .
• The vehic le will lock or un lock the doors only if an authorized key
comes within 5 ft (1 .5 meters) from one of the vehic le doors or the
rear lid .
• You can st ill lock or unlock your vehic le using the remote control
key buttons, however the se lector lever must in the P position .•

Opening and clo sing
Ap plies to vehicles : wi th Adv anced Key
Unlocking the vehicle
You can unlock the doors and rear lid without using the
remote control.
F ig . 46 Ad van ced Ke y:
Un locki ng a door
Grab the door hand le. The door automatica lly unlocks.
Pu ll the doo r handle to open the door.
A door will un lock as you approach a door hand le and the system
senses that you have an authorized key . This applies to each door on
the vehicle . The authorized key only has to be within a range of
about 5 feet (1 .5 meters) from the respective door .
Whenever you un lock a door, the driv er's door also unlocks . You can
set the power lock syste m using the menu in the MMI system, for
example , if you want to unlock just one specific door , or all the
vehic le doors
=> page 52 .
[ i J Tips
If your vehicle has been standing for an extended period, please
note the following:
• To conserve battery power, the sensor wil l turn off after a few
days. When you come back , you will have to pull on the doo r handle
once to unlock the door and then a second time to open the door . •
Again , to conserve battery power so that you can start the
vehic le after it has been standing for a long period, the vehicle's
energy management system will switch off any convenience
features not necessary . You wi ll not be able to unlock your vehicle
using the keyless system .•
A pplies to vehicles : with Adva nc ed Ke y
Locking the vehicle
You can lock the doors and rear lid without using the
remo te control.
F ig . 4 7 Advan ced Key:
L oc king th e vehic le
- Move the selector lever into P.
- Press the lock button in the door hand le to lock the
vehicle ~& -
You can lock each door on the vehicle . Remember, an authorized key
must be within 5 f t (1 .5 meters) of the doo r.
The selector lever must be in the P position , otherwise the vehicle
wi ll not lock.
& WARNING
• When you lo ck your veh icle from out side , nobody -espec ially
c hildren -should rem ain insid e the vehicle . R emember , when you
.,_

& WARNING (continued)
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 passengers (children, for example) from accidentally being locked in the vehicle should they
accidentally press the power locking 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 possible to open the door immediately after it has been
locked. This is intentional to allow you to check proper locking of all
vehicle doors. •
Anti-theft alarm system
The anti-theft alarm triggers an alarm if anyone attempts
to break into the vehicle.
The anti-theft alarm system triggers an audible alarm and turns on
the emergency flasher if an unauthorized interference with the
vehicle is sensed by the system.
How is the anti-theft alarm system switched on?
The anti-theft alarm system is switched on when you lock the
vehicle. The system is activated approximately 30 seconds after the
vehicle is locked . The indicator lights on top of the driver's and front
passenger's door trim start flashing rapidly for 30 seconds and then
blink slowly.
Controls and equip­ ment
Opening and closing
How is the anti-theft alarm system switched off?
The anti-theft alarm system is switched off only when you unlock
your vehicle . If you do not open a door within 60 seconds after you
have unlocked with the remote control, the vehicle will lock itself
again automatically.
When will the anti-theft alarm system be triggered?
When the vehicle is locked, the alarm system monitors and protects
the following parts of the vehicle:
• engine compartment
• luggage compartment
• doors
• ignition
When the system is activated, the alarm will be triggered if one of
the doors, the engine hood or the rear lid are opened, or if the igni­
tion is turned on. The anti-theft alarm system will also go off when
the battery is disconnected.
Unlocking the rear lid by inserting and turning the key inside the
rear lid locking cylinder will trigger the optical and acoustic alarm .
You can also trigger the alarm by pressing the PANIC button on your
remote control. This will alert other people in case of emergency.
Press the
PANIC button again to turn off the alarm.
How is the anti-theft alarm switched off when
triggered?
The alarm system is switched off when you unlock the vehicle or
when the ignition is switched on. The alarm will also switch itself off
when it comes to the end of its cycle .
Emergency flasher and horn
The emergency flasher will blink briefly and the horn sounds when
the doors, engine hood and rear lid are properly closed.
If the emergency flashers do not blink, or the horn does not sound,
check the doors, engine hood and rear lid to make sure they are
properly closed. If you close a door, the hood or the rear lid with the
.,,.