2008 AUDI S8 automatic transmission

Advan ce d Parkin g Sy ste m Ill
-------------~--
-Press the sw it c h P111! in t he cen ter console =:> page 170,
fig. 192 to activate the Aud i pa rking system manually.
Activation of the acoustic park ing system is confirmed by
a brief acknowledgement sound. The indicator light in
the switc h lights up.
De activation
-If yo u drive forwa rds faster t han approx. 6 mph (1 0 km/h},
or
-if you switc h the ignition off, the entire acoustic parking
assist is automatically deactivated, or
-you can press the switch P111A. in the center console
=:> page 170, fig. 192 to deact ivate the Audi parking
system. The indicator light in the switch goes out.
You have to turn on the acoustic parking assist manuall y if you wish
to park the vehicle forwards or if you wish to approach an obstacle
forwards and want a distance warning .
The range at whic h the sensors start to measure is about:
Front
Rear
W arn in g tone s side
cen ter
side
cen ter 3
ft
(0 .90 ml
4f t
(1 .20 ml
2 ft (0.60 ml
Dis tance wa rn ing is given by chimes which are generated by a
signal generator . The volume and the pitch of the chimes can be
adjusted in the MM I
=> page 180.
Mute
I n t he case of vehic les with automatic transmission, an acoustic
distance warning is discontinued when the transmission selector
Controls and equip­ ment lever is moved to the P position
. However, the system remains
active . As soon as the selector lever is moved fro m the
P pos it ion
and the vehicle approaches an obstacle, the acoustic distance
warning resumes.
Dr iving fo rw ard /b ac kw ard
Dista nce warn ing w hen driving fo rward/ backward is based on
detection of an obstac le in the range of the parking assist. As the
distance decreases, t he time interval betwee n the aud ible t ones
becomes shorter.
When the distance is less than approx .
1 ft (0.30 m), the tone
becomes cont inuous. At th is po int you shou ld stop backing up or
driving forward .
I f the distance to an obstacle re m ains the same, the vo lume of the
distance warning is gradua lly reduced after about
4 seconds (does
not app ly to the zone for the continuous tone). If you start to
approach the detected obstacle again, the distance warning will
sound at the norma l volume again.
P arking
When you se lect another gear when park ing (e .g . reverse/forwa rd),
the warning tones are temporarily suppressed, but the visua l
display remains on the MMI display . If you start approaching a
detected obstac le again, the distance warning wi ll sound at the
normal volume again .
Vi su a l displa y
The segments on t he MMI d isp lay indicate a change in the distance
between the vehicle and an obstacle . The number of segments
displayed depends on the obstac les in front of or behind the
vehic le. The c loser the vehic le comes to the obstacle, the closer t he
segments approach the
vehic le => page 170, fig. 193. When the
seg ment before last is d isplaye d, the ve hicle has reac hed the coll i­
sion zone. At this point you should stop backing up or driving
f orward
=> & . ~

______________________________________________ D_ ri_v _ i_ n _, g..,_ a_ n_d _ e_ n_ v_i_ro _ n_ m_ e_ n_t __ lll
Driving and environment
The first 1,000 miles (1,500 km) and
afterwards
New engine
The engine needs to be run-in during the first 1,000 miles
(1,500 km).
For the first 600 miles (1,000 kilometers):
Do not use full throttle.
- Do not drive faster than 3/4 of the top speed marked on
the speedometer.
- Avoid high engine speeds .
From 600 to 1,000 miles (1,000 to 1,500
kilometers):
- Speeds can gradually be increased to the maximum
permissible road or engine speed.
During and after break-in period
-Do not rev the engine up to high speeds when it is cold.
This applies whether the transmission is in N (Neutral) or
1n gear.
After the break-in period
- Do not exceed maximum engine speed under any
circumstances.
- Upshift into the next higher gear
before reaching the red
area at the end of the tachometer
scale => page 12.
Controls and equip­
ment Safety first
Vehicle operation
During the first few hours of driving, the engine's internal friction is
higher than later when all the moving parts have been broken in.
How well this break-in process is done depends to a considerable
extent on the way the vehicle is driven during the first 1,000 miles
(1,500 kilometers).
0 Note
Extremely high engine speeds are automatically reduced. However,
these rpm limits are programmed for an engine well run-in, not a
new
engine.
~ For the sake of the environment
Do not drive with unnecessarily high engine speeds -upshifting
early saves fuel, reduces noise and protects the environment .•
New tires
If your vehicle is running on new tires, drive particularly
careful for the first 350 miles (500 kilometers) after fitting.
& WARNING
New tires tend to be slippery and must also be "broken-in". Be
sure to remember this during the first 350 miles (500 kilometers).
Brake
gently. Avoid following closely behind other vehicles or
other situations that might require sudden, hard braking.
•
Vehicle care Do-it-yourself service Technical data

____________________________________________________ T_r_a _i_l e_ r_t_ o _ w_ i
_ n...; g=- -•
-Wit h chocks i n place, slowly release the brakes until the
wheel chocks absorb the load .
-Turn the wheels towards the curb.
-Apply the parking brake.
-Move the selector lever to P.
When rest arting after p arking :
-Apply the foot brake.
-Start the engine.
-Move the se lector lever to D.
-Re lease the parking brake and slowly pull out and away
f rom the whee l chocks .
-Stop and have someone retr ieve the wheel chocks .
[ i] Tip s
If you move the se lector lever of the automatic transmission to P
b efor e applying th e parking brak e and b efor e blocki ng th e wheels ,
you may have to use more force later to move the lever out of the
P
position .•
Controls and equip­ ment Safety first Vehicle operation
Vehicle care Do-it-yourself service Technical data

Tires and wheels -
----------------
•
& WARNING (continued)
crashes and serious personal injuries . Have worn or damaged tires
replaced immediately.
• Tires age even if they are not being used and can fail suddenly,
especially at high speeds. Tires that are more than 6 years old can
only be used in an emergency and then with special care and at
low speed.
Glossary of tire and loading terminology
Accessory weight
means the combined weight (in excess of those standard items
which may be replaced) of automatic transmission, power steering,
power brakes, power windows, power seats, radio, and heater, to
the extent that these items are available as factory-installed equip­
ment (whether installed or not).
Aspect ratio means the ratio of the height to the width of the tire in percent.
Numb ers of 55 or lower indicate a low sidewall for improved
steering response and better overall handling on dry pavement.
Bead
means the part of the tire that is made of steel wires, wrapped or
reinforced by ply cords and that is shaped to fit the rim.
Bead separation
means a breakdown of the bond between components in the bead.
Cord
means the strands forming the plies in the tire.
& WARNING (continued)
• Never mount used tires on your vehicle if you are not sure of
their
"previous history." Old used tires may have been damaged
even though the damage cannot be seen that can lead to sudden
tire failure and loss of vehicle control.
• If you notice unusual vibration or if the vehicle pulls to one side
when driving, always stop as soon as it is safe to do so and check
the wheels and tires for damage.
•
Cold tire inflation pressure
means the tire pressure recommended by the vehicle manufacturer
for a tire of a designated size that has not been driven for more than
a couple of miles (kilometers) at low speeds in the three hour period
before the tire pressure is measured or adjusted.
Curb weight
means the weight of a motor vehicle with standard equipment
including the maximum capacity of fuel, oil, and coolant, air condi­
tioning and additional weight of optional equipment.
Extra load tire
means a tire design to operate at higher loads and at higher infla ­
tion pressures than the corresponding standard tire. Extra load tires
may be identified as
"XL", "xi", "EXTRA LOAD", or "RF" on the side ­
wall.
Gross Axle Weight Rating
("GAWR")
means the load-carrying capacity of a single axle system, measured
at the tire -ground interfaces.
Gross Vehicle Weight Rating
( " GVWR")
means the maximum total loaded weight of the vehicle.
Vehicle care

_________________________________________________ F_ u_ s_ e_s _ a_n _d_ b_ u
_ lb_ s _ __,_
-
No . II Equipm ent
8 Engine control, auxiliary water pump
9
10 C
limate control front /rear, dash panel buttons
Suspension level control system
(Adaptive Air Suspension)
11 Light and rain sensor
1 2 Display -/control unit
13 Roof electronics control unit
CD/DVD d rive
15 Energy managemen t
16 Vacant
17 Radiator fan e lectronics
18 Airbag front passenger recognition
(weight sensor)
19 Vacant
20 Heated/ventilated seats
21 Engine control module
22 Vacant
23 Parking brake (switch)
24 Vehicle electrical syste m
25
26
27
Automatic transmission Air condi tioning water valves wate r pump,
rea r climate control
Sunroof
28 Engine control module
29 Fuel injectors
30 Ignition coils
Amps
10
5
1 0
5
5
10
5
5
5
5
5
5
5
1 0
15
10
20
5
1 5
30
-
No . Equipm ent
31 Fuel pump , right/fue l pump e lectronics
32 Automatic transmission
33
34
Right rear footwe ll heater
Heated/ventila ted seats, rear
35 Heated/ventilated seats, front
36 Cigarette lighter, front
37 Cigarette lighter, rear/socket, rear
38 Auxil iary cooler fan
39 Door contro l unit, front right
40 Brake booster
41 Door contro l unit, rear right
42 Vacant
43 Headlight washer system
44 A ir co nditioning heater fan
Amps
20/40
5
25
20
20
20
20/25 20
7.5
1 5
7.5
30
30 •
Fuse Location , Luggage Compartment left
0
Fig . 2 95 Fuse pan el
l a you t _.
Vehicle care Do-it-yourself service irechnical data

________________________________________________ E=..:.; m:..:.:: e:.:.r.::g ~e::.:..: n:.:c ~y~ s:: i:.:t .=u :.:a:. t:: i:.:o :.:n..:.:: s~_JIIII
fl::. WARNING (continued)
• Before you check anything in the engine compartment, always
read and heed all
WARNINGS~ page 299, "Engine compartment".
0 Note
• Applying a higher voltage booster battery will cause expensive
damage to sensitive electronic components, such as control units,
relays, radio, etc .
• There must be no electrical contact between the vehicles as
otherwise current could already start to flow as soon as the positive
( + ) terminals are connected.
[ i) Tips
• The discharged battery must be properly connected to the
vehicle's electrical system. When jump starting or charging the battery , never connect the negative ground cable to the battery
negative post because the battery manager system must be able to
detect the battery's state of charge. Always connect the negative
ground cable to the negative ground post of the battery manager
control unit .•
Use of jumper cables
Make sure to connect the jumper cable clamps in exactly
the order described below!
Fig. 297 Jump starting
with the battery of
another vehicle: A -
discharged vehicle
battery, B -booster
battery
The procedure described below for connecting jumper
cables is intended to provide a jump start for your vehicle.
Vehicle with discharged battery:
-Turn off lights and accessories, move lever of automatic
transmission to
N (Neutral) or P (Park) and set parking
brake.
Connect POSITIVE (+) to POSITIVE (+) (red)
1. Connect one end to the positive terminal => fig. 297 G)
of your battery @.
2. Connect the other end to the positive terminal
@ of the
booster battery
@.
Connect NEGATIVE (-) to NEGATIVE (-) (black)
3. Connect one end to the negative terminal @ of the
booster battery
@.
Vehicle care Do-it-yourself service irechnical data

___ C_ o_n_ s_ u_m _ e_ r_ ln_ f_o _r_m _ a_ t_ i_o _n ______________________________________________ _
&, WARNING (continued )
• The engine compartment of any motor vehicle is a potentially
hazardous area . Never reach into the area around or touch the
radiator fan . It is temperature controlled and can switch on
suddenly -even when the engine is off and the ignition key has
been removed . The radiator fan switches on automatically when
the coolant reaches a certain temperature and will continue to run until the coolant temperature drops .
• Always remove the ignition key before anyone gets under the
vehi cle .
• Always support your vehicle with safety stands if it is neces­
sary to work underneath the vehicle . The jack suppl ied with the
vehicle is not adequate for this purpose and could collapse causing serious personal injury .
• If you must work underneath the vehicle with the wheels on
the ground , always make sure the vehicle is on level ground , that
the wheels are always securely blocked and that the engine
cannot be started .
• Always make sure the transmission selector lever (automatic
transmission) is in
"P " (Park position ) and the park brake is firmly
applied.
W For the sake of the environment
• Cha ng ing the eng in e sett ings will adverse ly aff ect em iss ion
levels . This is detrimenta l to the environment and increases fuel
c o nsu mp tion .
• Always observe environmenta l regu lations when disposing of
o ld eng ine oil, u sed b ra ke flu id, d irty e ng in e coo la nt, spe nt batter ies
or worn out tires.
• Undeployed airba g modul es and pret ensioners might be classi ­
fied as Perchlorate Material -special handling may apply, see
www .dtsc.ca .gov/ haza rdouswast e/p erc hlor ate . W hen the vehicle or
parts of the restraint s ystem including airbag modules safety be lts
w it h p ret en sio ner s are scra p pe d, a ll ap pl icable l aw s and reg ula- tions must be observed
. Your authorized Audi dea ler is familiar with
th ese re q ui re me nts a nd we reco mmend th at you h ave your dea le r
perform this serv ice for you .•
Additional accessories,
modifications and parts replacement
Additional accessories and parts
replacement
Always consult an author ized Audi dealer before
pu rcha sing a ccess ories .
Your vehicle incorporates the latest safety design featu res ensuring
a high sta nd ard of ac tive a nd pass iv e sa fet y.
T his sa fety could be compromised by non -approved chang es to th e
veh ic le . Fo r th is reason, if pa rts have to be replaced, please o bse rve
the followi ng po ints wh en insta lling addi tio na l acc essor ies:
A pprove d Audi accesso ries and genuine A udi parts are avai lable
fr om autho rized Aud i d eale rs.
T hese deale rs also have the necessary fac ilities, tools and tra ined
spec ial is ts to ins tal l the part s and accesso rie s prope rly.
L1}. WARNING
Using the wrong spare parts or using non -approved accessories
can cause serious personal injury.
• Use only accessories expressly approved by Audi and genuine
Audi spare parts
• These parts and accessories have been specially designed to
be used on your vehicle .
• Never install accessories such as telephone cradles or
beverage holders on airbag covers or within the airbag deploy-

______________________________________________ A_ l.!. p _h_ a_ b_e _ t_i c_ a..:..l ...:.. in :..:..:. d:..:e :..: x_;__ _,n
Kne e airbags ...... ... .. .... ..... 234 ASR
Moni to ring .. ... .... .... ....... .. 229 How the Anti-S lip Regu la tion Sys tem
PASSENGER AIR BAG OFF ligh t .... . 230 works ...... ... .... .... .... .... 270
Repairs ........ .... .... ......... 232
Safety instructions ... .... ... .... . 231
Side airbags ... .. .... .... ... .... . 237
Side curtain air bags (SIDEGUARD) .. 240
Warning/indicator lights ...... .... .. 19
Weight -sens ing mat ...... ... .... . 2 44
When mu st the syst em be insp ected?
229
Aircra ft
T ransporting your v ehicle .. ........ 369
All W hee l Dr ive ...... .... ... .... .... 273
Alloy whee ls ... .... .... .... ... .... .. 293
A ll-whee l drive
W int er tir es . ..... .... ... ... . .... . 34 1
A lternator
See Ge ne ra tor . ....... ... .... .... . 18
An ti-free ze
See Engine coolan t ..... .... .... .. 314
An ti- lock brak e system
How th e ABS syst em works ....... . 272
Wa rning /indi cato r ligh ts .. .. .. .... .. 21
Anti -Sl ip Reg ulat io n System (ASR)
H ow the system works .... .... .... 270
Anti -theft systems
Anti -theft alarm system .. ... .... ... 61
E lectron ic immob ilizer . .... .... .... 49
Ashtray Fron t .. .... ... .. .... ...... .... .. 106 Aud
i Service Repa ir Manua ls and Literatu re
380
A UTO mode
AC climate con tro l .. .. .... .... .... 117
Auto Safety Hotline .... .... .... ... .. . 207
A ut o-C heck Con trol ...... .... ... .... .. 28
Automatic belt retracto r ... .. .... .... . 213
Automati c car wash
See Washing . .............. .... .. 289
A ut om atic Sh ift Loc k (ASU . ...... .... . 165
Automat ic transmission
6 -speed automat ic t rans missio n .... 163
Auto matic S hift Lock (ASU .... .... . 165
Dr iving . ...... .... .... .... .... ... 163
Dynamic sh ift p rogram .. ...... .... 166
Em ergency release fo r selecto r leve r 168
F a il- safe mode . ...... .... .... .... 168
I gnition key s afety lock . ...... .... . 130
K ick -down .... .... .... .... ... .... 166
Manual sh ift program ....... .... .. 167
S ele ctor le ve r ... ........... .... .. 164
Shift buttons ... .... .... .... .... . 168
S teering wheel w ith tiptronic . ...... 168
Average speed . ...... .... .... .... ... . 38
Avo id damaging the ve hicle .. ...... ... 279
B
Rear . ...... .. ...... .... ......... 107 Background lighting . ...... .... ... .. .. 76 Ba
ttery .... ... .. .... .... ...... .... . 318
Ba ttery location ins ide the luggage
compa rtmen t ... .... ... .... .... . 319
Chargi ng .. .... .... ... .... .... ... 321
Impo rtant wa rnings when working on the
battery .. .... .... ... .... ...... . 319
low ...... .... .... .... ... .... .... 274
Replaci ng t he battery .. ... .... ... . 3 22
State of cha rge . ...... .... .... ... . 27 4
Winter operat ion ..... .... .... .. . . 318
Wo rking on the batte ry . ....... ... . 319
Battery vo ltage .. .. .. .... .... .... ..... 35
B efo re driving ... .... .... ...... .... . 199
Blended gasoline ... .. .... .... .... ... 30 1
Body cavity sealing ........ .... .... .. 294
Boos ter seat ... .. .... .... ... .... .... 251
How do I properly install a booster seat in my veh ic le? . .... .... ... .... .... 251
Safety instructions .. ...... .... ... . 251
Brake flu id
Changing the brake fluid ...... .... . 318
Check ing the brake fluid leve l .... .. 317
What is the co rrect brake fluid leve l? 317
What s hould I do i f th e brake fluid warning
l ight com es on? . .... .... .... .... 317
Brake system Ant i- lock brake sys tem .... .... .... . 21
B rake assis ta nt .... .... ... .... .... 272
Brake booster .. ... .... ... .... .... 271
Brake flu id . ... .... .... ... .... .... 317
Brake f luid specifications for ref ill and
replace men t . .... .... .... ...... . 318
Bra ke light de fective . .... . .... .. .. . 26
Brake pads . ...... .... ... .... .... 278
Controls and equip­
ment Safety first Vehicle operation
Vehicle care Do-it-yourself service Technical data