2008 AUDI S8 brake light

Table of contents
Table of contents
Vehicle literature ........ .
About this Owner's Manual ..................... .
Controls and
equipment .. ... ... ..... ... . .
Inst rumen ts and contr ols ..... .
Genera l ill ustration ............. .
Instruments and
warning/indica tor lig hts ....... .
Instruments ................... .
Warning/indicator lights ........ .
Driver informa tio n d isplay ..... .
Introduction ................... .
On-Board Diagnostic system
(080)
Auto Check Control ............ .
Speed war ning system ... ...... .
Trip computer ..... ............ .
Tire pressure monitoring system ..
Opening and closing .......... .
Keys ............ ... .. ... · · · · · · ·
Power locking system .......... .
Rear lid/Trunk lid .......... ..... .
Ch ild safety loc k .... ... .... .... . 5 Advanced Key
................ .
Anti-theft a larm system ..... ... .
Powe r w indows ... ... ... ... .. .
S lid ing/ti lt ing power sunroof ... .
6 Clear vision ... .... .. ... .. ..... .
9
11
1 1
1 2
12
1 6
2 4
2 4
27
28
36
38
40
47
47
49
55 58 Lights
..................... ... .
Interior lights ... ...... .. .. .. .. .
V is ion ........... ........... .. .
W iper and washer system ... ... .
Mirrors .. .. ... ......... ..... .. .
Seats and storage ......... ... .
Genera l recommendat ions ..... .
Powe r seat . ... ... ......... ... .
Head restraints .............. . .
Arm rest ..................... .
Seat memory ... ... ...... ..... .
Rear sea ts . ... ... ... ... ... .. .. .
Ind ividua l rear seats ........ ... .
Luggage compartment ........ .
Roof rack ........ ... .... .... .. .
Cup holder .................... .
As htray . ... ... ... ......... ... .
Cigarette lighter/socket ........ .
Long center console ........... .
Storage .... ...... ............ .
Warm and cold ............... .
Climate controls .............. .
W indshield defogg ing /defrosting .
Rear clim ate controls ..... ..... .
Basic settings ......... ... ... .. .
On the road ... ... . .. ... .. ... .. .
Stee ring .... ... ... ............ .
Ignition lock and ignition sw itch .
Starting and stopping the engine 59
Starting and stopping the engine
61 using t he Advanced Key . . . . . . . . . 131
62 Electromechanical parking brake . 134
65 Cru ise control . . . . . . . . . . . . . . . . . . 137
69
A dapt ive Cruise Control . . . . . . . . 139
69 Speed and distance control system 139
7 4 Driver informat ion . . . . . . . . . . . . . . 144
77 Specia l driving si tua tions . . . . . . . . 14 9
80
Audi lane assist . . . . . . . . . . . . . . . . 151
83 Lane assist . . . . . . . . . . . . . . . . . . . . 151
86
A udi side assist . . . . . . . . . . . . . . . . 15 4
86
87
91
93
9 4
96
97
100
103
105
106
107
108
109
1 14
11 4
123
125
126
128
128
129
130 Lane Change Assistant ........
. .
No tes ........ ...... ........ .. .
Automatic transmission ...... . .
tiptron ic® (6-speed automatic
transm ission) ................. .
Advanced Parking System .... .
Advanced Parking System with rear
v iew camera .................. .
Specia l parking situations ...... .
Towing hitch .. ....... ......... .
Settings in the MM I ..... ...... . .
Safety t ips .............. ...... .
Adaptive A ir Suspension ...... .
Adaptive Air Suspension and
Damping ..... .. .............. .
Homelink® ................... . .
Universa l remo te control ....... . 154
161
163
163
170
170
178
180
180
183
185
185
191
191

Table of contents
Safety first . . . . . . . . . . . . . . . . . 197 Vehicle operation . . . . . . . . 267 Vehicle care ................ 287
Driving Safely . . . . . . . . . . . . . . . . . . 198 Intel ligent technology . . . . . . . . . . 268 C leaning and protection ........ 288
General notes . . . . . . . . . . . . . . . . . . 198
Proper occupant seating positions 200
Driver and passenger s ide footwell 204
Peda l area . . . . . . . . . . . . . . . . . . . . . 204
Stow ing luggage . . . . . . . . . . . . . . . 205
Reporting Safety Defects . . . . . . . . 207
Safety belts . . . . . . . . . . . . . . . . . . . . 209
Genera l notes . . . . . . . . . . . . . . . . . . 209
Why safety belts? . . . . . . . . . . . . . . 21 O
Safety belts . . . . . . . . . . . . . . . . . . . 21 3
Safety belt pretensioners . . . . . . .
216
A irbag system .. . .. .. . . .. . . . . . . 218
Important thing s to know . . . . . . . 218
Front airbags . . . . . . . . . . . . . . . . . . 222
Monitoring the Advanced Airbag
System . . . . . . . . . . . . . . . . . . . . . . .
229
Knee airbags . . . . . . . . . . . . . . . . . . 234
Side a irbags . . . . . . . . . . . . . . . . . . . 237
Side curtain airbags (SIDEGUARD™) 240
Child Safety . . . . . . . . . . . . . . . . . . . . 243
Impor tant things to know . . . . . . . 243
Child safety seats . . . . . . . . . . . . . . 248
Instal ling a ch ild safety seat . . . . . 253
Addit ional Information . . . . . . . . . . 256
Lower anchorages and tethe r for
children (LATCH) . . . . . . . . . . . . . . . .
258
Not ice about data recorded by
vehicle contro l modules . . . . . . . . .
268
Electron ic Stab ilizat ion Program
(ESP) . . . . . . . . . . . . . . . . . . . . . . . . . .
268
Braking . . . . . . . . . . . . . . . . . . . . . . . . 270
Servotronic® -advanced power
steer ing system . . . . . . . . . . . . . . . .
273
Driv ing w it h your quattro® . . . . . . 273
Energy management . . . . . . . . . . . . 274
Driving and environment . . . . . . . 277
The first 1,000 m iles (1,500 km) and
afterwards . . . . . . . . . . . . . . . . . . . . .
277
Cata lytic converter . . . . . . . . . . . . . 278
Avoid damaging the vehicle . . . . . 279
Operate your vehicle economically
and minimize pollution . . . . . . . . . .
279
Trailer towing . . . . . . . . . . . . . . . . . . 282
Driv ing w ith a trailer . . . . . . . . . . . . 282
Trai ler towing tips . . . . . . . . . • . . . . 284
Genera l info rmation . . . . . . . . . . . . . 288
Care of exterior . . . . . . . . . . . . . . . . . 288
Care of inte rior . . . . . . . . . . . . . . . . . 295
Fuel supply and filling your fuel
tank ............................ 301
Gasoline . . . . . . . . . . . . . • . . . . . . . . . 301
Fuel tank ....................... 302
Checking and filling . . . . . . . . . . . . 306
Engine hood . . . . . . . . . . . . . . . . • . . 306
Engine compartment . . . . . . . . . . . . 308
Engine oil . . . . . . . . . . . . . . . . . . . . . . 309
Engin e cooling system . . . . . . . . . . 3 14
Brake fluid .... .... ............. 3 17
Battery . . . . . . . . . . . . . . . . . . . . . . . . 31 8
W indshield/headlight washer
container . . . . . . . . . . . . . . . . . . . . . .
323
Tires and wheels . . . . . . . . . . . . . . . 324
Tires . . . . . . . . . . . . . . . . . . . . . . . . • . . 324
Vehicle care I I irechnical data

Instruments and controls
General illustration
G) Power window switches ........................ .
@ Door handle
G) Power locking switches ..... .. .... .... .... ...... .
© Adjuster contro l for ou tside mirrors ...... .... .... .
© Light switch .. ...... .... ... .... .... .... ..... .. .
© Contro l lever for:
- Cruise control .... .... ...... ....... ...... ... .
- Adaptive C ru ise Contro l .... .... .... .... .... .. .
0 Air outlets ... .. .... .... .... .... ... .... .... .... .
@ Contro l lever for:
- Turn signal and high beam ....... ... .. .... ... .
- La ne assist .. ...... ... .... .... .... ... .... ... .
© Multi function steering wheel with :
- Horn
- Driver's a irbag .. ...... ... .... .... .... .... ... .
- Shift buttons ............................... .
Button for steer ing whee l heating ........ ... .. .
@ Instrument c luster .. ... .... .... ....... .... .... . .
@ Switches for
- Windshield wiper/washer ............... ...... .
- Trip computer .... ....... .... .... .... .... ... .
@ Steering lock/ignit ion/starter switch
@ Buttons for:
- Advanced Parking System .. .... .... .... .... .. .
- Side assist ................................. .
- Po wer sunshade
@ MM I Disp lay
Controls and equip­
ment
62
53
84
69
137
139
122
73
15 1
222
168
119 12
80 38
129
170
154
78
Ins trum ents and controls
@ Buttons/Indicator l ight for :
- Electronic Stabilization Program (ESP) 268
- PASSE NGER AIR BAG OFF
- Emergency flashers . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
@ Storage tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
@ Glove compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
@ Front passe nger's airbag . . . . . . . . . . . . . . . . . . . . . . . . 222
@ Shift lever for automatic transmission . . . . . . . . . . . . . 163
@ Climate controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
@ Rear window defogger switch . . . . . . . . . . . . . . . . . . . . 124
@ Ashtray with cigarette lighter . . . . . . . . . . . . . . . . . . . . . 106
@ ISTAR T~~ STOP ~butto n . . . . . . . . . . . . . . . . . . . . . . . . . 131
@ MMI Terminal
@ Storage with cup holder . . . . . . . . . . . . . . . . . . . . . . . . . 105
@ Electromechanical parking brake . . . . . . . . . . . . . . . . . . 134
@ Data Link Connector for On Board Diagnostics (OBD Ill 27
@ Engine hood release . . . . . . . . . . . . . . . . . . . . . . . . . . . . 306
@ Adjustable s teering co lumn . . . . . . . . . . . . . . . . . . . . . . 128
@ Me mory buttons (driver's seat) . . . . . . . . . . . . . . . . . . . 94
@ Switch for
- unlocking the fuel fil ler door
- unlocking t he tr unk l id
[ i ] Tips
303
55
Operation of the Mu lt i M edia In terface (MMI) is described in a sepa ­
rate manual. •

tl~ Airbag system
--
/: Lane assist (system is ready)
Lane assist (system is not ready)
¢ Left turn signal
--D High beam
}D Fog lights
Rear fog lights
Tire pressure monitoring sys tem
Malfunction Indicator Lamp (MIU
Safety belt
Adaptive Air Suspension
<+:) Adaptive Air Suspension Right turn signal
--
CRUISE
--
USA models:
Cruise control activated
Canada models:
Cruise control activated
USA models:
Anti-lock brake system (ABS) defec­
tive
Controls and equip­ ment
=> page 19
-
=> page 19
=> page 19
=> page 79
-=> page 19
=> page 79
=> page 19
=> page 20
=> page 20
=> page 20
=> page20
=> page 21
=> page 79
-
=> page 27
=> page 27
-
=> page 21
Instruments and warning/indicator lights
PARK BRAKE
(®)
----
Canada models:
Anti-lock brake system (ABS) defec­
tive
USA models :
Electromechanical parking brake
Canada models: Electromechanical parking brake
-
BRAKE
USA models:
Brake malfunct ion
--((D) Canada models:
Brake malfunction
=> page 27
=> page 22
=> page 22
-
=> page 22
-
=> page22
V ehicl es wi th th e Adaptive Cruis e Control * have the follow ing addi ­
tional check lamps:
Open road
~ 1111 ~ Driving in traffic
~ 1111 ~ Request for driver to
assume control
& WARNING
=> page 145
=> page 145
=> page 145
• Failure to heed warning lights and other important vehicle
information may result in serious personal injury or vehicle
damage.
• Whenever stalled or stopped for repair, move the vehicle a safe
distance off the road, stop the engine, and turn on the emergency
flasher
=> page 73.
• The engine compartment of any motor vehicle is a potentially
hazardous area. Before you check anything in the engine compart-
ment, stop the engine and let it cool down. Always exercise
~

Adaptive Air Suspension c.::i
The c.::i symbol illuminates for a few seconds after you have
switched on the ignition to indicate
redu ced ground clea ranc e when
the dynamic mode is activated and when the ignition is switched on
with a vehicle which was parked in dynamic
mode ~ page 186,
"Chassis Controls" . On vehicles which are equipped with the s port
s u spen sio n
Adapt ive Air Suspension -Spor t*, the check light does
not come on in this instance since ground clearance is general ly
reduced.
This warning/indicator light has the following functions:
• It illuminates for a few seconds after the ignition is turned on as
function check and then goes out .
• If the warning/indicator light flashes in conjunction with the
<::'.p
warning/ indicator l ight, you should not drive the veh icle immedi­
ate ly in order to prevent damage to the underbody . The two
warning/indicator lights flash ing toget her po ints to an extreme Low
level. A very
pronounced lowering of the vehicle (extreme Low level)
can resu lt, for example, from a heavy load. As soon as t he level has
returned to normal, the warning/ind icator lights stop flashing, and
you can drive away .
0 Note
If the warning/indicator light flashes in conjunction with the~
warning/ indicator l ight, you should not drive the veh icle because
low -lying vehicle parts can bottom out as you drive over uneven
ground and be damaged as a resu lt .•
Cruise control
CRUISE (USA models) / pJ' (Canada models)
The warning/indicator light i lluminates when the cruise control is
activated. •
Controls and equip­
ment
Instrum ents and w arnin g/indi cator li ght s
Anti-lock brake system (ABS)
ABS (USA models)
/0 (Canada models)
T his warning/indicator light monit ors the ABS and the
electronic differential lock (EDL).
The warning/indicator light wi ll come on for a few seconds when the
ignition is switched on. The light will go out after an automatic
check sequence is comp leted .
The re is a malf un cti on in the ABS wh en:
• The warn ing/ indicator l ight does not i lluminate w hen you switch
on the ignition .
• The warn ing/indicator light does not go out after a few seco nds.
• The warning/indicator light illuminates while driving.
The ESP indicator light also illuminates if there is a ma lfunction in
the ABS. The message
E S P / AB S fau lt ! See ow ner 's manu al also
appears in the inst rument c luster display and a wa rn ing tone
sounds.
The br ake system will still r espond even without the assis ta nce of
the ABS s ystem. See your authori zed Audi dealer a s soon a s
pos sib le t o re stor e full br aking perf orm an ce.
For more information
regard ing the
ABS ~ page 272 .
The ABS warning l ight and the br ake w arning light come on
to geth er. The AB S will not work and you will notic e a ch ange in
br ak ing re spon se and p erf orm ance .
Mal function in the brak e system
If the brake warning light~ page 22 and the ABS warning i lluminate
together t h ere may be a malfunct ion in t he ABS, and t here may a lso
be a malfunction in the brake system
itself~ .&..
In the event of a malfun ctio n i n th e bra ke syst em the warning/indi ­
cator light
BRAKE (USA mode ls)/ (Ci)) (Canada models) in the instru ment
c luster flashes. By pressing the
I CHECK] button, you can bring up a
driver message wh ich expla ins the ma lfunc tion in more detail.
Please note
~ page 30 . .,_

Instruments and warning/indicator lights
M alfun cti on in the ele ctronic differential lo ck (EDL )
The ED L wor ks t oget her wi th the ABS. T he ABS wa rn ing light w ill
come on if there is a ma lfunction in the ED L
system=> page 269. See
you r au thor ized A ud i dea ler as soon as possible.
& WARNING
• If the ABS (USA models )/0 (Canada models) warning light
doe s not go out , or if it comes on while driving , the ABS system is
not working properly. The vehicle can then be stopped only with
the standard brake s (w ithout ABS ). You will not have the protec ­
tion ABS provides . Contact your Audi dealer as soon as po ssible .
• USA model s: If the BRAKE warning light , the~ warning light and
the ABS warning light come on together , the rear wheels could
lock up first under hard braking . Rear wheel lock -up can cause loss
of vehicle control and an accident . Have your vehicle repaired
immediately by your authorized Audi dealer or a qualified work ­
shop . Drive slowly and avoid sudden , hard brake applications .
• Canada models : If the brake warning light (CD), the f;. warning
light and the ABS warning light
080 come on together, the rear
wheels could lock up first under hard braking. Rear wheel lock -up
can cause loss of vehicle control and an accident . Have your
vehicle repaired immediately by your authorized Audi dealer or a qualified workshop . Drive slowly and avoid sudden, hard brake
appli cations .
•
Electromechanical parking brake
tffiE (USA models) /{®) (Canada models)
T he war nin g/in dic ator l ight mon it ors the ele ctro mech an­
ical park ing brake .
With the parking brake applied and the ignition turned on, the
wa rning/ ind icator lig ht illu min a te s. Afte r the ig nition has been
turned off, the warning/indicator light continues to i llum inate for
abo ut 30 seconds. If the parking bra ke is a pplied with the ignition turned off, the warning/indicator light i
lluminates for about 30
seco nds.
T he warnin g/ind icator lig ht wi ll go out w hen the parking brake is
r elea sed .
I f t he war ning/indic ator l ig ht fl ashes con tinuously
after applying the
par king brake, bra king force is not sufficient to p revent the vehicle
fr om rol ling u nint en tional ly . This ca n happen if the br ak es b eco me
too hot . Please note the fol lowing :
• I f the slope of the g rou nd is too steep to pa rk t he ve hicle, the
addi tiona l dr ive message a ppears
Caution: Vehicle parked too
steep.
• I n the event of a parking brake ma lfunction , the yel low ·~ symbol
appea rs in the inst rument c luster display and the driver message
Parking brake malfunction ! is d isplayed . Have t he m alfu ncti on
r epaired as soon as possib le by a q ualified Audi dealership .•
Brake system BRAKE (USA models) /(©) (Canada
models)
T he warn ing/ind icator I i ght flash es if br ake fluid level is
low, if th ere is an A BS sys tem m alfunc tion or a p arki ng
br ake malf u n ct ion.
Th e li ght illu mi nates w hen t he ignit io n i s tur ned o n. It goes out afte r
the e ngine has been started . T his indicates that the bra ke warning
li ght is fu nct ioni ng prope rly.
If the brake warning light does not light up when the engine is
cranking , there may be a malfunction in the electrical system . In this
case , contact your Audi dealer.
If the brake system warning/indicator light flashes, there is a brake
syste m malfu nct ion . B y press ing th e
I CHECK ] butto n, you ca n brin g
up a driver message which exp lains the ma lfunction in more detail
::::> p~e~ ~

If the ABS, ESP and brake force distribution fail, the ABS indicator
l ig ht ABS (USA
mod els)/ 0 (Cana da mod els) and t he ESP i nd ica tor
light
f;. come on along with the brake system ma lfunction light
BRAKE (USA m ode ls)/ (@ (C an ada model s). The mes sage Brake fault !
Drive carefully to nearest workshop appears in the instrument
cluster d isp lay and three consec utive wa rning tones
sound =>& .
& WARNING
• USA models: If the BRAKE warning light , the $';. warning light and
the ABS warning light come on together , the rear wheels could
lock up first under hard braking . Rear wheel lock-up can cause loss
of vehicle control and an accident . Ha ve your vehicle repaired
immediately by your authorized Audi dealer or a qualified work­
shop. Drive slowly and avoid sudden , hard brake applications.
• Canada model s: If the brake warning light
(CD) , the ~ warning
light and the ABS warning light
8 c ome on together , the rear
wheels could lock up first under hard braking. Rear wheel lock-up
can cau se los s of vehicle control and an accident. Have your
vehicle repaired immediately by your authorized Audi dealer or a qualified workshop. Drive slowly and avoid sudden , hard brake
applications.
• If the brake warning /indicator light does not go out after a few
seconds and the parking brake released , or lights up while you are
driving , the fluid level in the brake fluid reservoir is too low. If you
believe that it is safe to do so , pro ceed immediately at low speed
to the nearest authorized Audi dealer or qualified repair facility and have the brake system inspected .
• Always keep in mind that after several brake applications, you
will need greater pressure on the brake pedal to stop your vehicle.
Do not rely on strained brakes to respond with maximum stopping
power in critical situations . You must allow for increased braking
distances . The extra distance used up by fading brakes could lead
to an a ccident . •
Controls and equip­ ment
Instruments and warning /indicator lights

Driver information display
The current speed appears on the display. The speed is displayed in
1 mph (US model) or 1 km/h (Canadian model) increments.
You can switch the display from miles to kilometers and vice versa
via the MMI.
•
Open door or trunk lid warning
The pictogram alerts you when doors or the rear lid have
been left open.
Fig. 12 Display: open
door or rear lid
warning
With the ignition switched on, the open door or rear lid warning illu ­
minates when at least
one door or the hood or the trunk lid is not
closed. The symbol also shows you
which door!s) or lid is not
closed .
In the
illustration=:> fig. 12 it is the driver's door, the left rear door
and the rear lid. As soon as al l the doors, the hood, the rear lid and
the fuel filler cap are properly closed, the door and rear lid warning
turns off and the Driver Information System functions selected are
displayed again .•
Defective light bulb warning
The defective light bulb warning tells you when a vehicle
light bulb has become defective.
Fig. 13 Display: defec­
tive light bulb warning
The defective light bulb warning monitors the function of the light
bulbs. If a defective light bulb is detected, or if a light bulb has
burned out, a yellow symbol appears as well as a pictogram in which
the defective light bulb is
shown =:> fig. 13 In the case of certain bulb
failures (e.g. failure of the rear fog lamp), an additional symbol is
displayed to the left or right of the pictogram of the vehicle.
Defective brake light
(USA models )/
_, (Canada models)
If the symbol illuminates, a brake light has failed. The burned out
light is shown in the pictogram.
Defective bulb
If this symbol illuminates, a turn signa l (front or rear), a headlight,
the backup light, a fog light or a rear fog light has failed . T he burned
out light is shown in the pictogram.
& WARNING
• Light bulbs are pressurized and could explode while they are
being changed causing serious personal injury.
.,_