2008 AUDI S8 suspension

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

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
~

Instrum ents and warnin g/indi cat or li ghts
Significant loss of air pressure (l)
The warning/indicator light appears in the event of a
significant loss of air pressure .
The(!) warning/indicator light il luminates when you switch on the
ignit ion and must go out a fter the eng ine has started.
If the
U) symbo l appears, pressure is too low in at least one tire .
For more information
=> page 42 . •
Malfunction Indicator Lamp (MIL) 0
The Malfunct ion Indicator Lamp (M IU is par t of the On -Board Diag ­
nostic (OBD II) system . The symbol
O lights up when the ignition is
turned on and wi ll turn off after the engine has started and has
sett led at a constant id le speed. This ind icates that the M IL is
working proper ly .
The warning ligh t illum inates when there is a malfunction in the
engine electronic system . Contact your authorized Audi dealer and
have the mal function corrected.
An improperl y clos ed fuel filler c ap m ay als o cau se the MIL light t o
illuminate
=> page 303 .
For more information => page 27. •
Safety belts~
This warning/indica tor light reminds you to put on your
safety belt.
The t warning/indicator light i lluminates when the ignition is
sw itched on to remind the driver and any front passenger to put on
the safety belt . Add it ionally, an acoust ic warning (go ng) wi ll a lso
sound.
For more Information =>
page 209, "Safety belt warn ing light.(,..". •
Adaptive Air Suspension ~
The warning/indicator light ~ illuminates, when the jack ing mode
has been act ivated => page 188 . This warn ing/ indicator light has the
following functions:
• I t illuminates fo r a few seconds after the ignition is turned on as
function check and then goes out .
• I f the war ning/ indicator l ight illuminates steadi ly, there is a
system fau lt in the Adaptive Air Suspension . A system fault can
r esu lt in limited ride comfort and
low ground clearan ce . The fau lt
should be corrected as soon as possib le by an authorized Audi
dea ler.
• If the warning/indicator light flashes, you should not drive the
vehic le . The flas hing warning/indicator light points to an extreme
High level. A very
pronounced lifting of the vehic le (extreme High
l evel) can resu lt, for examp le, when a heavy load is removed from
the veh ic le. As soon as the level has returned to norma l, the
warning/indicato r light stops f lashing, and you can d rive away.
• If the warning/indicator light flashes in con junction with the c;::.:,
warning/indicator light, you shou ld not drive off immediately in
order to prevent damage to the underbody. The two warn ing/ indi­
cator lights flashing together points to an extreme Low level. A very
pronounced lowering of the vehicle (extreme Low level) ca n result,
for example, from a heavy load. As soon as the level has returned to
n ormal, the warning/ind icator lights stop flash ing, and you can
drive away .
0 Note
If the warning/indicator light flashes in conjunction with the c;::.:,
warning/indicator l ight, you shoul d not drive the veh icle because
l ow -lying vehic le parts can bottom out as you drive over uneven
ground and be damaged as a result .•

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 . .,_

On the road -----------------
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.
Controls and equip­ ment
&, WARNING (continued)
• 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.
• Please also exercise exceptional care when you drive up or down
steep ramps or drive over curbs or other obstacles, for which the
vehicle is not designed , because components of the vehicle close to
the ground, such as bumper covers, spoilers and suspension and
exhaust system components, may become damaged. •

Advanced Parking System -
----------------=---=------'
The rear-view camera section appearing in the MMI Display is
approximately the same as the coverage area represented in
=> page 174, fig. 196 or CD in=> page 174, fig. 197. Objects located in
the rear -view camera's uncovered area
0 => page 174, fig. 197 or in
the close vicinity of the bumper are not recognized.
& WARNING
Please note that objects not touching the ground can appear to be
further away than they really are (for example, the bumper of a
parked vehicle, a trailer hitch, or the rear of a truck) . In this case,
you should not use the guide help lines to measure distance
-
danger of accident! •
Applies to vehic les: with Advanced Parking System with rear view camera
Parking mode 1
"Parking mode 1" can aid when parking in a garage or
parking space, for example.
Contro ls a nd eq uip­
ment
Fig . 198 MMI Display:
Aiming at the parking
spot by adjusting the
steering wheel angle Fig
. 199 MMI Display:
Orienting the vehicle
with aid of the blue
surface
-Before parking, switch on the Adaptive Air Suspension
=> page 21 standard or automatic mode.
-Activate the Audi parking system=> page 170. "Parking
mode 1"
=> fig. 198 is displayed by default. Dynamic
orange orientation
lines @ and a blue static surface G)
are projected into the rear-view camera picture.
-With the vehicle stationary, select the proper steering
wheel angle for the parking spot with the aid of the orange orientation lines.
-While driving in reverse gear, adjust the steering wheel
angle to fit the parking space with the aid of the orange
orientation
lines=> 0 .
-Align your vehicle corresponding to the blue surface. The
blue surface should be parallel to the parking spot lines
=> fig. 199.
CD Blue surface
The surface behind the vehicle, identified by various shades of blue,
represents an extension of the outer vehicle outline by approxi ­
mately 16 ft (5 ml to the rear. The transitions of the blue surfaces are
distanced approximately 3 ft (1
ml, 6 ft (2 ml, and 16 ft (5 ml away
from the vehicle.
._
Vehicle care I I irechnical data

___ A_ d_v _a_ n_ c_e _ d_ P_ a
_ r_k _in -= g'-- S- 0 and G) O ra ng e o rien tation lin es
The orientation lines change direction with the steering wheel
angle. These lines identify the direction of travel the rear of the
vehic le would be taking, driving in reverse gear with the current
steering wheel angle.
The dynamic orientation lines are provided with markers
G). These
markers are each placed at a distance of approx. 3 ft (1 m) from one
another. Through these markers, the distance to an obstacle can be
estimated.
© Red line
The distance between your rear bumper © and the red l ine is
approximately 16 inches (40
cm)~&. Here, at the latest, you
should stop backing
up ~ page 179.
© Rea r bump er
The rear bumper of your vehicle also appears in the MMI D isplay, for
better orientation .
& WARNING
Please not e that obj ect s not t ouching the ground can app ear to be
further away th an they re ally are (for ex ample , th e bump er of a
parked vehicle , a tr ailer h itch , or the rear of a truc k). In t his ca se,
you sh o uld not use the guide h elp line s to m easure di stance
-
danger of accident!
0 Note
In the MM I Display, the direction of travel of the vehicle rear is
show n depending on the steering whee l ang le . The vehicle front
swings out more than the vehicle rear .
[ i] Tip s
• In order for the rear -v iew camera to function properly, the
camera
lens ~ page 170, fig. 191 must be kept clean, and free of
snow and ice. Please follow the additional notes
on~ page 183.
• The positions of the orientation lines/ surfaces are displaced up
or down if the parking process is carried out with the rear -v iew
camera in Adaptive Air
Suspension ~ page 21 dynamic or lift mode.
Therefore, the accuracy is reduced. •
Applies to vehicles : with Adva nce d Pa rking Sys tem with rear view came ra
Parking mode 2
"Parking mode 2" can be used as aid when (parallel)
parking on the side of the road, for example .
Fig. 200 MMI Di spl ay :
B lue surf ace ali gne d
w it h t arg ete d parking
s p ot _.,

__________________________________________ A_ d_v _a_ n_ c_e _d _ P_a_ r_ k_ i_n -=g ;.._ S...:y'-- s_ t_ e_ m __ ......
Fig . 201 MMI Display:
Contact of the blue
curved line with the
curb
- Find a parking spot on the right side of the road, for
example .
- Switch on the Adaptive Air Suspension =>
page 21 stan­
dard or automatic mode.
- Position your vehicle parallel to the edge of the road,
approximately 3 ft (1 ml away from a parked vehicle
=> page 173 , fig. 195. When parking next to obstacles,
please
note => page 178.
- Activate the Audi parking system => page 170. "Parking
mode 1" is displayed by default.
- Press the control button with the
mode @=> page 175,
fig. 199 function. "Parking mode 2" => page 176, fig. 200
appears in the MMI Display.
- Back up in reverse gear and adjust the position of your
vehicle in such a way, that the dark blue surface indicated in the MMI
Display ®=> page 176, fig. 200 borders on
the vehicle behind, or the parking spot line. If you are
not
parking next to any obstacles => page 178, the long side
of the dark blue surface should border on the curb. The
entire dark blue surface has to fit into the parking spot
=> page 773,fig.195 .
Controls a nd eq uip­
ment
While the vehicle is stationary, turn your steering wheel
to the right as far as it will go.
- Back up into the parking spot. If you are
not parking next
to any
obstacles => page 178, the dark blue bend ©
should touch the curb=> fig. 201. Stop your vehicle.
- While the vehicle is stationary, turn your steering wheel
in the opposite direction (left) as far as it will go.
- Continue to back up into the parking spot until the
vehicle is parked parallel to the curb. When backing up, also keep an eye on the vehicle
front => 0.
With "parking mode 2", you can park on the left and right side of the
road. For this reason, the blue surfaces and curved lines are
displayed in different shades of blue . The dark blue surface
G) and
the dark blue curved
line © can be used to park on the right side of
the road . The light blue surface
G) and the light blue curved line ©
can be used to park on the left side of the road.
When the turn signal is switched on, only the necessary surfaces
and curves are shown. To change the side that is shown, simply
change the turn signal.
The displayed light
blue © or dark blue© curved line identifies the
turn -around point when maneuvering to park. If the curved line
touches the curb, the steering wheel turn-around point has been reached
~ fig. 201 .
The distance from the rear bumper © to the red line© is approxi­
mately
1.3 ft (40 cm). Here, at the latest, you should stop backing up
~ page 179.
in. WARNING
Please note that objects not touching the ground can appear to be
further away than they really are (for example, the bumper of a
parked vehicle, a trailer hitch, or the rear of a truck). In this case,
..,_
Vehicle care I I irechnical data