2009 AUDI S8 manual transmission

Table of contents
Table of contents
Vehicle literature ........ .
About this Owner's Manual .............. ...... . .
Controls and
equipment .. .. .... ..... ... . .
Inst rumen ts and con trols ..... .
Genera l ill ustration ............. .
Instruments and
warning/indica tor lig hts ....... .
Instruments .............. ..... .
Warning/indicator lights ........ .
Driver in forma tio n d isplay ..... .
Introduct ion ............... .... .
On-Board Diagnostic system (OBD)
Auto Check Control ............ .
Speed warning system ... .... .. .
Trip computer ..... ... .. ..... .. .
Tire pressure monitoring system ..
Opening and closing .......... .
Keys ...... ...... ... .. . ··· ·· ··· ·
Powe r locking system .......... .
Rear lid/Trunk lid ............. .. .
Ch ild safe ty lock . ... ..... ... ... . 5 Convenience key
.............. .
Anti-theft a larm system ..... ... .
Power w indows ... ... ... .... . .
S lid ing/ti lt ing power sunroof ... .
6 Clear vision ... .... .. ... .. .... . .
9
11
1 1
12
12
1 6
24
2 4
27
28
37
38
41
47
47
49
54
57 Lights
... ............. .. .. .. .. .
Interior lights ...... ... .. ... ... .
V is ion ................. .... ... .
W iper and washer system ...... .
Mirrors .... ... ......... ..... . . .
Seats and sto rage ..... .... ... .
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 ........... .... ... ... .
Cupho lder .................... .
As htray . ... ... ... ......... ... .
Cigarette lighter/socket ........ .
Long center console ........... .
Storage . ... ..... ... ... .. ... .. .
Warm and cold ............... .
Climate controls .............. .
W indshield defogging/defrosting .
Rear climate controls .. .. ... ... .
Basic settings .............. ... .
On the road ... ... . .. ... .. ... .. .
Stee ring . ...... .... ........ ... .
Ignition lock and ignition switch .
Starting and stopping the engine 58
Starting and stopping the engine
60 using the Conven ience key ... .. .
61 Electromechanical parking brake .
65 Cru ise control ....... ... ....... .
69
Adapt ive Cruise Control ....... .
131
134
137
139
69 Speed and distance control system 139
74 Drive r informat ion . . . . . . . . . . . . . . 146
77 System limita tions . . . . . . . . . . . . . . 150
80
Audi lane assist . . . . . . . . . . . . . . . . 153
83 Lane assist . . . . . . . . . . . . . . . . . . . . 153
86
A udi side assist . . . . . . . . . . . . . . . . 156
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 Air Suspension ...... .
Adaptive Air Suspension and
Damping ..... ................ .
Homelink® .................. .. .
Universa l remote control ....... . 156
163
166
166
173
173
181
183
183
186
188
188
19
4
19 4

Instruments and controls
General illustration
G) Power window switches .. ...... .... ... .. ....... .
0 Door handle
G) Pow er locking switches ... .... .... .... ... ....... .
© Adjuster control for outside mirrors ............. . .
© Light switch .... .... ....... ... ... .. .... .. ..... .
© Control lever for:
- Cruise control .... .... ... .... .... .... ... .... .
- Adaptive Cruise Control .. ... ....... .......... .
0 Air outlets ...... .............................. .
@ Control lever for:
- Turn signal and high beam ....... ... .... ..... .
- Lane assist .. .... ..................... ... ... .
® Multifunction steering wheel with :
- Horn
- Driver's airbag .. ...... ...... ....... ...... ... .
- Shift buttons ........... .... ... .. .... .... ... .
Button for steering wheel heating ..... .. .. .... .
@ Instrument cluster .................... .... ..... .
@ Swi tches for
- Windshield wip er/ washer ............. ... .. ... .
- Trip computer ..... ... ... .... .... ... ... ... .. .
@ Steering lock/ignition /starter switch
@ Buttons for :
- Advanced Parking System .. .... .... .... .... .. .
- Side assist ..... .. .. ... ..... .... ... .. .... ... .
- Power sunshade
@ MMI Display
Controls and equip ­
ment
61
53
84
69
137
139
122 73
153
224 171
119 12
80 38
129
173
156
78
Instruments and controls
@ Buttons/Indicator light for:
- Electronic Stabilization Program (ESP) 270
- PASSENGER AIR BAG OFF
- Emergency flashers . . . . . . . . . . . . . . . . . . . . . . . . . . . 73
@ Storage tray . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 110
@ Glove compartment . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
@ Front passenger's airbag . . . . . . . . . . . . . . . . . . . . . . . . 224
@) Shift lever for automatic transmission . . . . . . . . . . . . . 166
@ Climate controls . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 116
@ Rear window d efogger switch . . . . . . . . . . . . . . . . . . . . 124
@ Ashtray with cigarette lighter . . . . . . . . . . . . . . . . . . . . . 106
@ ISTART ]-~STOP ~button . . . . . . . . . . . . . . . . . . . . . . . . . 131
@ MMI Terminal
@ Storage w ith cup holder . . . . . . . . . . . . . . . . . . . . . . . . . 105
@ Electromechanical parking brake . . . . . . . . . . . . . . . . . . 134
@ Data Link Connector for On Board Diagnostics (OBD Ill 27
@ Engine hood release . . . . . . . . . . . . . . . . . . . . . . . . . . . . 308
@ Adjustable steering column . . . . . . . . . . . . . . . . . . . . . . 128
@) Memory buttons (driver's seat) . . . . . . . . . . . . . . . . . . . 94
@ Switch for
- unlocking the fuel filler door . . . . . . . . . . . . . . . . . . . 305
- unlocking the trunk lid 54
[ i ] Tips
Operation of the Multi Media Interface (MMI) is described in a sepa­
rate manual. •
I • •

• ..__A_ u_t _o _m_ a_ t_ i_c _ t _r_ a_ n_ s_m _ is_ s_ io_ n ___________________________________________ _
Automatic transmission
tiptronic® (6-speed automatic
transmission)
General information
Your vehicle is equipped with an e lectronica lly controlled automatic
transmission. Upshifting and downshifting takes place
automati ­
cally.
The transmission is also equipped with tiptronic®. It allows the driver to shift gears
manually if desired => page 170 . •
Driving the automatic transmission
Start ing the en gin e
- T he selector lever must be in
N or P.
Start ing off
- Press and hold the bra ke pedal.
Fi g. 185 Sh ift gate o n
t h e ce nter c onsole :
selec tor le v er wit h
re lease butto n
- Press and hold the release button in the se lector lever
hand le and move the selector lever from
P or N to D and
release the button
=:> & .
- Wait br iefly u ntil the transm ission has shifted (you will
feel a sligh t movement).
- Remove your foot f rom t he brake pedal and accelerate .
Rocking back and forth to be com e unstu ck
- Sh ift only between
D and R when the ve hicle is at a fu ll
stop and the engine is running at idle speed.
Stopping
- Press and h old the brake pedal unti l the vehicle has come
to a comp lete stop.
Keep the brake pedal depressed so that the vehic le
cannot ro ll forward or backward while it is idling =:>& .
- Once stopped,
do not depress the acce lerator pedal to
rev up the engine=:>&.
Par king
- Press and h old the brake pedal unti l the vehicle has come
to a comp lete stop.
- Set the parking brake firmly=:>
page 135, "Parking" .
- Press and hold the release button in the selector lever
handle, m ove the selector lever i nto
P and then let go of
the release button =:> & . ._

• ..__A_ u_ t _o_ m_ a_ t_ i_ c _ t_r _a _n_ s_ m_ is_ s_io _ n ________________________________________________ _
Select R only when the vehicle is at a full stop and the engine is
running at idle speed=>
& in "Driving the automatic transmission"
on
page 166.
Before you move the selector lever to R, press both the button in the
handle of the selector lever
and the brake pedal at the same time.
When the ignition is on, the backup lights illuminate when the
selector lever is moved into
R.
N -Neutral
The transmission is in neutral in this position. Shift to this position
for standing with the brakes applied =>
page 168 .
When the vehicle is stationary or at speeds below 3 mph (5 km/h),
you must always apply the footbrake before and while moving the
lever out of
N.
D -Normal position for driving forward
Position Dis for normal city and highway driving. It ranges from zero
to top speed and all six gears shift automatically, depending on
engine load, driving speed and automatically selected shift
programs.
When the vehicle is stationary or at speeds below 3 mph (5 km/h),
you must always apply the foot brake before and while moving the
lever to
D out of N.
In certain circumstances it may be advantageous to temporarily
switch to the manual shift program to manually select gear ratios to
match specific driving conditions=>
page 170.
S -Sport position
Select this position for sportier performance. In this position, the
transmission will not upshift as soon, allowing the vehicle to use the increased power available at higher engine speeds to achieve live ­
lier acceleration.
When the vehicle is stationary or at speeds below 3 mph (5 km/h),
you must always apply the foot brake before and while moving the lever to
S out of N.
& WARNING
Read and follow all WARNINGS => & in "Driving the automatic
transmission" on
page 166.
0 Note
Coasting downhill with the transmission in N and the engine not
running will result in damage to the automatic transmission and
possibly the catalytic converter. •
Automatic Shift Lock (ASL)
Automatic shift lock prevents you from accidentally
shifting into a forward gear or into reverse, thus causing the vehicle to move unintentionally.
Fig. 187 Shift gate
selector lever lock
positions and interlock
button highl ighted
The selector lever lock is released as follows:
- Turn the ignition on.
Step on the brake pedal.
At the same time press and hold
the lock button on the side of the gear selector knob
=> fig. 187 with your thumb until you have moved the
selector lever to the desired position.
~

• ..__A_ u_ t _o_ m_ a_ t_ i_ c _ t_r _a _n_ s_ m_ is_ s_i o _ n ________________________________________________ _
gear when the driver presses the brake pedal on a downhill
gradient. This makes use of the braking effect of the engine without
the need to shift down manually.•
Manual shift program
Using the manual shift program you can manually select
gears.
Fi g. 18 8 Ce nte r
co nso le: s hiftin g the
t ip tr on ic® ma nually
F ig . 18 9 Disp lay:
ma nua l shi ft prog ra m ,
selecte d gear high­
l ig hte d
Swit ching to manual shift program
With the selecto r lever in D, push the lever to the rig ht.
T he d isplay will s how
6 5 4 3 2 1 as soon as the selector
lever is moved. The gear you se lect will also be high­
lighted => fig . 189.
To upshift
Push the selector lever forward to the plus position 0
=> fig. 188.
To downshift
- Push the lever to the minus position Q.
When accelerating, the transmission will automatically shift into
gears 1 , 2, 3, 4 or 5 before the engine reaches its maximum RPM .
If you apply a light throttle when accelerating, tiptronic® will auto ­
matically shift from 1st to 2nd gear to save fuel. If you apply a heavy
throttle, the transmission will stay in 1st gear until near maximum
RPM is reached, or unti l the driver shifts into 2nd gear .
If you take your foot off the accelerator peda l when driving down a
steep incline, tiptronic® will downshift from the selected gear into
the next lower gear until it reaches 1st gear, based on road speed
and engine RPM. Automatic downshifting is interrupted as soon as
you apply the thrott le again .
[ i ] Tips
• When you shi ft into the next lower gear, the transmission will
downshift only when there is no possibi lity of over -revving the
engine.
• When the kickdown comes on, the transmission wil l shift down
to a lower gear, depending on vehicle and eng ine speeds.
• Tiptronic® is inoperative when the transmission is in the fai l-safe
mode. •

Automatic transmi ssio n -
------------------'
Applies to vehi cles : wi th tip troni c-st eerin g wh eel
Steering wheel with tiptronic ®
The shift buttons on the steering wheel allow the driver to
shift gears manually.
F ig . 190 Steering
whee l: S hift butt ons
- To downshift, touch the button on the left Q .
- To upshift , touch the button on t he right G) .
The shift buttons are activated when the selector lever is in D, Sor
in the manual shift program (tip tronic) .
Of course, you can continue to use the manual shift program with
the selector lever on the center console .•
Fail-safe mode
If tiptronic® suffers a malfunction, the fail-safe mode
maintains minimum driveability.
In the event of particular system malfunctions, the automatic trans­
mission switches to the fail -safe mode. This is s ignalled by all the
segments in the display illuminating or going out .
You can continue to move the selector lever to all positions. The manual shift program (tiptronic) is switched off in the fail-safe
mode .
Contro ls and eq uip­
ment
In selector lever positions D and Sand in the manual shift program ,
the transmission remains in 3rd gear if 1st, 2nd or 3rd gear was engaged previous ly. The transmission remains in 5th gear, if 4th, 5th
or 6th gear was engaged previously .
The next time you drive off or start the engine, 3rd gear is engaged .
You can continue to use reverse gear . But the electronic lockout for
reverse gear is turned off .
0 Note
If the transmission switches to fail -safe mode, you should take the
vehicle to an au thori zed Audi dea lership as soon as possib le to have
t he condition corrected .•
Emergency release for selector lever
If the vehicle's power supply fails, the selector lever can
be released in an emergency.
Fig . 19 1 Rem ove th e
as htray i nser t
~
Vehicle care I I Technical data

ffl,___G_ e_ n_ e_r_a _ l_ i _n_ f_ o_ rm_ a _t_io _ n _______________________________________________ _
General information
Explanation of technical data
Some of the technical data listed in this manual requires
further explanation.
The technical data for your vehicle is listed in the charts starting on
~ page 380. This section provides general information, notes and
restrictions which app ly to this data. •
Vehicle identification
The key data is given on the vehicle identification number
(VIN) pla te and the vehicle data st icker.
F ig. 30 8 Veh icle Iden ti­
f ic ati on Nu mber ( VIN )
pl ate: locatio n on
dri ver's s ide das h
p anel F
ig . 309 The vehi cle
i d e ntifi cat ion la be l -
i nside the lug gag e
com partm ent
The Vehicle Id enti fication Numb er (V IN)
is located on the driver's side so that it is visible from the outside
through the windshield ~ fig . 308.
Th e veh icle i de ntifi cat ion lab el
is located in the luggage compar tment in the spare whee l well.
The label~ fig. 309 shows the following vehic le data:
0 Production control No.
0 Vehicle identification No.
G) Type code number
© Type designation/engine output in Ki lowatts
@ Engine and transmission code letter
© Paint No./lnterior
0 Optiona l equipment No.'s
Vehicle data 2 to 7 are also found in your Warranty
& Maintenance
booklet.
Th e s afet y co mpli ance sti cker
is your assurance that your new vehicle complies with a ll app licable
Federa l Motor Vehicle Safety Standards which were in effect at the
time the vehicle was manu factured. You can find this sticker on the
left door jamb . It shows the month and year of production and the .._

______________________________________________ A_ l_,_ p _h_ a_ b_e _t_i c_ a _ l _in _ d_e _ x __ _
Weight-sensing mat .... .... . ... .. 246
When must the system be inspected?
231
Aircraft Transporting your vehicle .. .... .... 371
All Wheel Drive .. .... ....... .... .... 275
Alloy wheels ... .... .... .... ... .... .. 295
All -whee l drive
Winter tires .. ..... ... .... ..... .. . 343
A lternator
See Generator .... .... ... ..... ... . 18
Anti-freeze
See Engine coolant . ...... ..... .. . 316
Anti-lock brake system How the ABS system works . .... ... 274
Warning/indicator lights ... ... .... .. 21
Anti -Slip Regulation System (ASR)
How the system works ............ 272
An ti-t heft systems
Anti -theft ala rm system ...... .... .. 60
Electronic immob ilizer ... .. .... .... 49
Ashtray Front ... ...... ...... .... ..... ... 106
Rear .... ... .. .... .... ... .... .... 107
ASR How the Anti-Slip Regulation System works .. .... .... .... ... .... .... 272
Audi Service Repair Manua ls and Literature
382
AUTO mode AC climate con tro l .. .. .... ... .... . 1 17
Auto Safety Hotline . .... ........ .... . 209
Auto -Check Contro l .... ... .. .... .... .. 28
Controls and equip­
ment Safety first
Automatic belt
retractor ... .. ...... ... 215
Automatic car wash
See Washing ..... .... .... .... .... 291
Au tomatic Shift Lock (ASU .... .... .... 168
Automatic transmission 6-speed automatic transmission .... 166
Automatic Shift Lock (ASU .... ... .. 168
Driving ............. ............ . 166
Dynamic sh ift program .... ........ 169
Emergency release for selector lever 171
Fa il- safe mode . ...... .... .... .... 171
I gnition key safety lock . ...... .... . 130
Kick -d ow n .... .... .... .... ... .... 169
Manual shift program ... .. .... .... 170
Selector lever .... .... .... .... .... 1 67
Shift buttons ... .. .... .... .... ... 1 71
Steering wheel with tiptronic .. .... . 171
Average speed . ...... .... .... .... ... . 38
Avoid damaging the vehicle .. ..... ... . 28 1
B
Background ligh ting . .... ...... ... .... 76
Battery ... .. .... ... .... .... .... .... 320
Battery location inside the luggage compartment ...... .... ... .. .... 32 1
Charging ........................ 323
I mpo rta nt warn ings when work ing o n the
battery . .... .... .... ........ ... 32 1
low ............................. 276
Replacing the battery ....... .... .. 324
State of charge ... .... .... .... .... 276
Winter operation . .... .... .... .... 320
Working on the battery .... .... .... 321 Battery vo
ltage . ... .... .. .... .... .... . 36
Before driving ... .... .... ..... .. .... 201
Blended gasoline . .... .... .... ...... . 303
Body cavity sealing .. .... .... .... ... . 296
Boos ter seat ... .. .... .... ... .... .... 253
How do I properly insta ll a b ooster sea t in
my vehic le? ............... ..... 253
Safety instructions .... .......... .. 253
Brake fluid Changing the brake fluid ... .... .... 320
Checking the brake fluid level .. ... . 319
What is the correct brake fluid level? 319
What should I do if the brake f luid warning
light comes on? ... .. .... .... .... 319
Brake system Ant i-lock brake system . ..... .. .... . 21
Brake assistant .... .... .... ....... 27 4
Brake booster ..... .... ... .... .... 274
Brake fluid .... .... .... ... .... .... 319
Brake f luid specificat ions for re fill and
replacement . .... .... .... ...... . 320
Brake light defective ... ...... ...... 26
Brake pads ....... .... .... .... ... 280
Electromechanica l parking brake .... 134
Fluid reservoir .. ...... ..... .. .... 319
How does m oisture or road salt affec t the
brakes? . .... .... .... ....... .... 272
Malfunction ............ ... .. ..... 30
Warning/indicator lights .... .... .... 22
Worn brake pads symbol ........... 34
Break -in period .. .... .... .... .... ... 279
Brake pads ... .... .... .... ...... . 280
Tires . .... .... .... .... ... .... .... 279
Bu lbs . ... .... .... .... ... .... ...... . 36 4
Vehicle operation Vehicle care Do-it-yourself service Technical data