2009 AUDI S8 warning

Dipstick reading checks OK
-If the oil pressure warning symbol "t=:7: starts flashing
again even though the engine oil level checks OK on the
dipstick,
do not continue driving and do not let the
engine run in idle.
Instead, contact your authorized Audi
dealer for assistance.
[ i] Tips
• The engine oil pressure symbol ~ is not an indicator for a low
engine oil level. Do not rely on it . Instead, check the oil level in your
engine at regular intervals, preferably each time you refuel, and
always before going on a long trip .
• The yellow oil level warning indication .: requires oil refill or
workshop service without delay. Do not wait until the red oil pres­
sure warning
~ starts to flash before you respond to the low oil
level warning . By then, your engine may already have suffered
serious damage. •
Steering malfunction i
If there is a malfunction in the electronic steering column
lock, the steering cannot be unlocked.
If the i symbol in the display blinks, there is a malfunction
in the electronic steering column lock. An additional driver
message can also be displayed by pressing the [
CHECK]
button:
Do not drive vehicle: Steering defective
- Contact your nearest authorized repair facility.
- Do
not tow your vehicle.
Controls and equip ­
ment
Driver information display
& WARNING
Your vehicle must not be towed in the event of a malfunction in the
electronic steering column lock because it cannot be steered due
to the locked steering. If it is towed with the steering locked, there
is the risk of an accident. •
Ignition lock malfunction ~
A malfunction in the ignition lock must be repaired imme­
diately.
If the -Pe symbol in the display blinks, there is a malfunction
in the electronic ignition lock. An additional driver message
can also be displayed by pressing the [
CHECK] button:
Ignition lock defective. Contact workshop !
- Do not turn the engine off.
-Drive immediately to an authorized Audi dealer to have
the malfunction corrected.
If there is a malfunction in the electronic ignition lock, the ignition
cannot be turned off. Drive immediately to an authorized Audi
dealer to have the cause of the malfunction corrected.
If your vehicle has a Conv eni enc e key *, th e n you should not use the
I STOP I button to shut off the engine. You will not be able to start the
engine again once th e ignition is switched off. •
I • •

Driver information display
Yellow symbols
A yellow symbol means WARNING.
Fig. 18 Display: low
fuel level warning
(priority 2)
Yellow symbols indicate a priority 2 malfunction -Warning!
When a y ellow warning symbol appears,
one warn ing ton e sounds.
A driver message appears as well to explain the malfunction in more
detail. The dr iver warning goes out after about
5 s e conds, bu t it can
be brought up again at any time by pressing the [
CHECK I button .
Check the displayed function as soon as possible . If
more than one
priority 2 malfunction is detected, all symbols will appear one after
the other for about
2 seconds .
Yellow symbols mean :
Worn brake pads
Electromechanical
parking brake
=> page 34
=> page 136
Check engine oil level => page 35
=> page 313
Engine oil sensor malfunction => page 35
Low fuel level => page 35
Windshield washer fluid => page 35
level low
Battery voltage
=> page 36
-
II Battery in remote control key => page 48
Convenience key * => page 133
Key not in vehicle
USA models: => page26
Defect ive brake light
Canada models: => page26
Defective brake light
Defective light bulb
=> page26
Engine speed limitation* => page 35
-
IIAdaptive Light* defective => page 36
Dynamic headlight range => page 36
control defective
Defect ive light -/rain sensor
=> page 36
Tire pressure monitoring sys-=> page 43
tern*
Loss of air pressure
-Tire pressure monitoring sys -=> page 46
tern*
ll system not ava ilable
•
Worn brake pads r
Brake pads!

If the warning light illuminates, immediate ly contact your autho ­
ri zed Aud i dealer or qualified workshop to have a ll brake pads
inspected . On USA models the warning light
.1 comes on together
with the warni ng light
BRA KE. Both set s of brake pads on an axle must
a lways be replaced at the same time .
& WARNING
Driving with bad brakes can cau se a colli sion and serious personal
injury.
• If the warning light and the warning light
BRAKE11 with the
mes sage Brake pads ! come s on in the in strument clu ster display ,
immediately conta ct your authorized Audi dealer or qualified
workshop to have all brake pads checked or replaced if nece ssary .•
Checking the engine oil level ~
.... ,. Plea se check oil le vel
When the symbo l illuminates, chec k the eng ine oi l leve l as so on as
possible=>
page 313 . Add oil if necessary=> page 374 . •
Engine oil sensor defective
~ Oil level ! sen sor defective
If the symbo l il luminates, contact your authorized Audi dea ler and
have the oi l sensor inspecte d. Until you have this done, check the o il
level each time you refuel just to be on the safe side=>
page 373. •
11 BRAK E: USA mode ls on ly
Controls and equip ­
ment
Driv er information display
Ap plies to vehic les: wit h eng ine s peed limita tio n
Engine speed limitation
!-1 Engine speed maximum XXXX RPM
The _-symbo l illuminates when there is an engine control malfunc ­
t io n. The indica to r light "in the instrument clus te r also illumi ­
nates . The engine speed is limited to the speed displayed in the
driver info rmation system . Keep in mind that the engine speed wil l
not e xceed the va lue d isplayed in the dr ive r info rm ation system, fo r
examp le when downshifting.
Please go to an au thorized Audi deale r or other qua lif ied workshop
to have the ma lfunction repaired .•
Fuel supply too low l
A Please refuel
When the symb ol i llu minates, this means there are abo ut 2.4
gallons
(9 l itres) of fuel left in the fuel tank . Time to refuel.
=>
page 304 .
If the symbo l lig hts up, eve n w hen there is ample fuel in th e tank,
and the text
Tank system malfunction ! Conta ct workshop appears
i n the d isp lay, t here is a fault in th e sys tem. C ontac t a q ua lified work ­
shop to have the fault rectified .•
' Windshield washer fluid level too low ~
Plea se top up washe r fluid
If t he symbo l illum inates, add windshie ld washe r fluid to the washe r
system and a lso to the headlight washer system=>
page 325. •
I • •

Speed warning system
Overview
The speed warning system helps you to keep your driving
speed below a set speed limit.
The speed warning system warns the driver if he exceeds a previ ­
ously stored maximum speed . A warning tone wi ll sound as soon as
the vehicle speed exceeds the set speed by about 3 mph (3 km/h) . At
the same time, a warning symbol appears in the display.
The speed warning system has
t wo w arning th reshold s that func­
tion independently of each other and that have somewhat different
purposes:
S p ee d wa rning 1 B (U SA mod els)/ 8 (Ca na d a mo dels)
You can use speed warning 1 to set the maximum speed while you
are driving. This setting will remain in effect until you turn off the
ignition, assuming that you have not changed or reset the setting.
The speed warning symbol
8 (USA models)/ 8 (Canada models) in
the warning 1 disp lay appears when you exceed the maximum
speed. It goes out when the speed falls be low the stored maximum
speed.
The speed warning symbol will also go out if the speed
exceeds the
stored maximum speed by more than about 25 mph (40 km/h) for at
least 10 seconds. However, this does no t reset the stored maximum
speed .
Setting speed warning 1
=> page 37.
S pee d war ning 2
8. (U SA models)/ 8. (C an ad a m od els)
Storing warning 2 is recommended if you always want to be
reminded of a certain speed, for example when you are traveling in
a country that has a general maximum speed limit, or if you do not
want to exceed a specified speed for winter tires.
Contro ls and eq uip­
ment
Dri ver inf orm atio n di spl ay
The speed warning 2 symbol, 8, (USA models)/ 8, (Canada models)
appears in the disp lay when you exceed the stored speed limit.
Unlike warning 1, it wil l not go out until the vehicle speed drops
below the s tored speed limit .
Setting speed warning 2
=> page 38.
[ i ] Tips
Even though your vehicle is equipped with a speed warning system,
you should sti ll watch the speedometer to make sure you are not
driving faster than the speed limit .•
Speed warning 1 : setting a speed limit
Warning threshold 1 is set by the I CHECK) button.
[C HECK •~ F
ig . 19 C HECK button
in th e inst ru m ent
c luster
Storing the maximum speed
- Drive at t he desired maxim um speed.
- Briefly press the
[CHECK) but to n => fig . 19.
Resetting the m aximum sp eed
- Drive the vehicle at a speed of at least 3 mph (5 km/h)
- Press the
I CHECK) button for more t han 1 second.
Vehicle care I I irechnical data

Driver informati on displ ay
The speed warning symbol 8 (USA models)/ 0 (Canada models) will
appear briefly in the display when you release the button to indicate
that the maximum speed has been stored successful ly .
The maximum speed remains stored until it is changed by pressing
t he button again briefly or unti l it is deleted by a lengthy push on the
button. •
Speed warning 2: setting a speed limit
Warning threshold 2 is set, changed and deleted in MM/.
t _i•,,( '1
Instrument cluster
• Speed warning
I .

12:QQAM
i
'
@
\_:'.' '' :, ) ..
Fig. 20 MMI d ispl ay :
Set w arning thr esho ld
2
Switching sp eed warning on and off
- Press the (CARI fun ction button .
- Select
Systems in the CA R menu.
- Select
Instrument cluster . The Instrument cluster menu
appears=> fig. 20 .
- Select Speed warn ing
On to switc h on the warning
thresho ld or
Off to tur n off the warning th reshold.
Setting and adjusting the warning thr eshold
- Press the (CARI function butto n.
- Select
Systems in the CAR menu. -
Selec t
Instrument clu ster. T he In strument clu ster menu
appears.
- Selec t th e seco nd item in the
Speed warning menu. The
submenu
Speed threshold appears=> fig. 20.
- Set the warning th reshold you want.
Warning threshold 2 can only be set in a speed range from 20 to
150 mph (30 to 240 km/h). •
Trip computer
Introduction
The trip computer gives you information on current and
average fuel mileage, average speed, fuel range and
driving time.
F ig . 2 1 Trip co m pute r
d is pl ay : Ave ra ge fuel
mil eag e
The fol lowing driving information is continuously evaluated by the
trip computer and can be displayed sequentially in the instrument
cluster display .
Fuel range
The estimated cruising range in miles (km) appears in the display .
T his tells you how far your vehic le will be ab le to travel on the _.,

Driver inf ormati on displ ay
The warning light n also illuminates in the case of a system
mal fu n ction.
The system continuously receives radio signals from sensors located inside each tire .
Be aware that tire pressure is also dependent on the temperature of
the tire. For every 18 °F (10 °C) increase in tire temperature, tire pres­
sure increases by about
1 .5 psi (0.1 bar). The tire warms up while the
vehic le is moving and tire pressure rises. So you should adjust tire
pressure only when the tires are
cold, when the temperature of the
tires is roughly the same as the ambient air temperature .
In order to keep the tire pressure monitoring system properly cali ­
brated, tire pressure on al l four tires and on the spare tire * should
be checked at regular intervals, adjusted if necessary and sav ed in
the proper setting (recommended pressure) =>
page 44.
The tire pressure is shown on the tire pressure label. On USA vehi­
cles, the tire pressure label is located on the driver's side B -pi llar. On
Canada vehicles, the tire pressure labe l is located either on the
driver's side B -pil lar or inside the fuel filler flap . The tire pressu re
label lists the recommended cold t ire inflat ion pressures for the
vehic le at its maximum capacity weight and the tires that were on
your vehicle at the time it was manufactured . For recommended tire
pressures for normal load conditions, please see chapter
=>
page 330 .
The current temperatures and pressure of your tires can be viewed
i n the MMI =>
page 44.
& WARNING
• When the t ire pre ssure moni toring sy st em warning light i s lit ,
one or more of your tir es is s ignifi cantly under -infl ate d . Y ou s hould
s to p and che ck your tir es as soon as poss ible, and infl ate th em to
th e p rop er p ress ure as i ndicated on the vehicle's tire press ure
lab el
=> page 3 30 . Driving on a s ig n ific antly und er-inflated tir e
ca uses the t ire to overheat an d ca n le a d t o tir e fai lur e. U nde r- infl a-
& W ARN IN G (c ontinued )
tion a lso is likel y to imp air t he veh icle 's handling and sto pping
ability .
• Do not adju st t ire press ure when t ire temper atu re i s excessiv e.
T hi s c ould le ad to seriou s tire dam age and even cause the ti re to
bur st, w ith the additional d ange r of an accident .
Driving with under -inflated tires reduces fuel efficiency and tire
tread life.
[ i ] Tips
• Each tire, includin g the sp are*, should be checked monthly when
cold and set to the recommended inflation pressure as specified on
the tire pressure label=>
page 330.
• T he tire pressure monitoring system he lps the d river to keep an
eye on tire pressures . But the dr iver st ill has the responsibility for
maintaining the correct tire pressure .
• Tire pressure must only be adjusted when the temperature of the
tires is about the same as ambient air temperature.
• When tires are replaced, the sensors and valves shou ld not be
detached or exchanged . Only the valve core needs to be replaced
and, if necessary, the va lve and the wheel electronics replaced .
• If you should put different whee ls and tires on your vehicle (e.g .
winter wheels and tires), you must be certain that the wheels and
tires are compatible with the tire pressure monitoring system. Otherwise the system will register a ma lfunction and a fault
message will be displayed. For more information , contact your
authorized Audi dea ler.
• Adjust the tire pressure and store the pressure in the tire pres ­
sure mon itor ing system to the load you are carrying=>
page 330.
• For Declaration of Compliance to United States FCC and Industry
Canada regulations =>
page 385. •

Applies to vehi cle s: w ith nr e pressu re monitoring syst em
Significant loss of air pressure '
The yellow symbol appears in the event of a significant
loss of air pressure.
Fig. 25 Display: yellow
sy mbol with message
Fig . 26 Display: yellow
sy mbol without
mess age
If the ' ' warning light in the instrument cluster=:> page 20
illuminates and then the symbol appears in the display
=:> fig. 25 or=:> fig. 26, this means the tire pressure is too low
in one or several tires (including spare tire* with se nsor).
- Stop driving as soon as possible without endangering
yourself or other drivers on the road.
- Inspect the t ire or tires .
Contro ls and eq uip­
ment
Driver information display
-Chang e the tire i f necessary =:> page 353.
The warning light in the instrument cluster comes on when the
tire is significantly underinflated.
In addition, the tire symbol appears in the display together with
the message
Please check tire pressure=> fig. 25.
After a few seconds, the message disappears again=> fig. 26 . If you
would like to show the message again, press the [ CH ECK] button.
[ i ] Tips
• In the case of an intentional loss of air pressure, for example,
when re -adjusting tire pressure, this has to be stored again after ­
wards =>
page 44.
• Current information about tire pressures and temperatures can
be scanned in MMI
~ page 44.
• Tire pressure must only be adjusted when the temperature of the
tires is about the same as ambient air temperature.
• The yellow symbol disappears, when the tire pressure is
corrected and the new pressure is stored in the system~
page 44.
• After changing a wheel you have to adjust the t ire pressures on
al l whee ls. In addition, you must then initialize the new tire pres­
sures in the tire pressure monitoring system~
page 45.
• If your vehicle is equipped with a spare tire* with a wheel sensor,
the tire will be monitored and the display symbols~ fig. 25 or
~ fig. 26 will appear if the pressure is too low. •
Vehicle care I I irechnical data

-Adjust air pressure as needed in acco rdance with the
informat io n on the label located either on the driver's
side B -pillar (visible w hen the door is open), inside the
fuel filler flap and addi tionally in t he manua l.
Saving tir e pres sur es
- Tur n on the ignition.
- Press the
I CAR I funct ion button.
- Select
Systems in the CAR menu .
Selec t
Tire p ressure monitoring.
-Select Store curr. tire pres sures :::} page 44, fig. 27 .
All pressure warning indicators in the display will be canceled .
Following each intentional change in specified pressures, tire pres ­
sures must be resaved .
After the pressures are saved, the tire pressure monitoring system measures the current tire pressures and saves them as the new
specified pressures.
[ i ] Tip s
• T he t ire pressure is shown on the tire pressure label. On USA
vehic les, the tire pressure label is located on the driver's side 8 -
pillar. On Canada vehicles , the tire pressure labe l is located e ither on
the driver's side 8 -pillar or inside the fuel filler flap. The tire pressure
label lists the recommended cold tire inflation pressures for the
vehicle at its maximum capacity weight and the tires that were on
your vehicle at the time it was manufactured . For recommended tire
pressures for normal load conditions, please see chapter
=> page 330 .
• The tire pressure mon itoring system he lps the driver to keep an
eye on tire pressures. But the driver still has the responsibility for
maintaining the correct tire pressure.
Controls and equip ­
ment
Dr ive r informat ion di spl ay
• I f your vehic le is equipped with a standard spare tire *, it must be
inflated to the maximum pressure specified for the veh icle. •
Applie s to veh ic le s : with T ire pressur e mo nitoring sys tem
Changing a wheel
When you change a wheel, the new tire must be initial ­
ized.
- Turn on the ignition .
Press the
I CAR] function button.
Select
Systems in the CAR menu.
- Selec t
Tire pre ssure monitoring .
Select Initialize wh eel s:::} page 44, fig. 27.
Programming is necessary:
• After the tires have been rotated on the vehicle (inc luding use of
the spare tire*),
• I f tires with new wheel sensors are used.
A ll pressure warning and system ma lfunction indicators in the
display will be canceled.
I f a wheel change has been made, it is necessary to complete the
Initi aliz e w heel s function.
The tire pressure monitoring system is not available during the programming process and no pressure and temperature values are
displayed on the MMI display.
After you have selected the function, the new whee ls are
programmed and the actual pressures are stored. This learning
phase can take up to 20 minutes driving time. •
I • •