2010 AUDI S8 oil

-~_T_ i_ re _ s_ a_n _ d_ w_ h _e_ e_ ls _________________________________________________ _
Tires and wheels
Tires
General notes
Tires may be the least appreciated and most abused
parts of a motor vehicle.
T ir es may be the least apprec iated and most abused pa rts of a moto r
vehicle. Tires are, however, one of the most important parts of a
veh icle, parti cularly conside ring the comparative ly small patch of
rubber on eac h tire that assu res that all- important co ntact between
you , your ve hicle and the road .
Ma inta in ing t he correct t ire pressu re, making s ure that your veh icle
and i ts tires do not have to carry more weight than they can safely
hand le, avoid ing damage from road ha za rds and reg ula rly inspect ing
tires for damage incl ud ing c uts, s lashes irregular wea r and overall
condi tion are the mos t important th ings that you can do to help avoi d
sudden tire fa ilure includ ing t read separation and blowouts .
Avoiding damage
If you have to drive over a curb or sim ilar obstacle, drive very s lowly
and as close as poss ible at a right angle to the cu rb .
Always keep chemicals including grease, oil , gasoline and bra ke fl uid
o ff the t ires .
Inspect the ti res regularly for damage (cuts, crac ks o r bl ist ers, e tc .).
Remove any foreign bodies embed ded in the trea ds.
Storing tires
M ar k tires when yo u remove t hem to indica te the d irect ion of rota ­
tion . This ens ures yo u to be able to mo unt them co rrectly whe n you
re insta ll them.
Wh en r emoved, t he wheels or tires s hould be sto red in a c ool, dry and
preferably da rk p lace. Sto
re tires in a ver tica l pos it ion if they a re not mounted on rims, in a
hor izonta l position if they are mo unted on r ims.
New tires
N ew tires have to be bro ken in~ & .
Th e tread dep th of new tires may v ary, ac cor ding to t he type an d
make of t ire and the tread pattern.
Hidden damage
Dama ge to t ires and rims is often not readi ly visible . If yo u notice
unusu al v ib rat ion o r the veh icle pulls to one sid e, t his may i ndicate
that one of the tires has been damaged. The tires must be c hecke d
i m medi ately by an a uthor ized A udi deale r or quali fied w or ksh op .
Unidirectional tires
A u nidirectional tire can be identified by arrows on the sidewall, that
point in the d irect io n the tire is des igned to rotate. Yo u m ust follow
t he s peci fied dire ction of ro tation . T his is nece ssary so th at t hese
tires can develop the ir optimum c haracter istics regarding gr ip, road
noise, we ar and hy dropl aning res istance. For more informa tion
~page 341 .
& WARNING
New tires or tires that are old , worn or damaged cannot provide
maximum control and braking ability.
• New tires tend to be slippery and must be broken in. To reduce
the risk of losing control, a collision and serious personal injuries, drive with special care for the first 350 miles (560 km) .
• Driving with worn or damaged tires can lead to loss of control,
sudden tire failure , including a blowout and sudden deflation ,
crashes and serious personal injuries. Have worn or damaged tires
replaced immediately. .,_

___ T_ i_ r _e _s_ a_n_ d_ w_ h_ e_e_ l_ s _______________________________________________ _
Inco rrect wheel al ignment
Incorrect wheel alignment can cause excessive tire wear, impairing
the safety of the vehicle . If tires show excessive wear, have the wheel
alignment checked by an authorized Audi dealer or qualified wo rk­
shop .
All Wheel Drive
Vehicles with quattro ® must always have tires of the same s ize,
constr uction and tread type . For details see~
page 257.
& WARNING
Sudden tire failure c an lead to loss of control , a cra sh and seriou s
personal injur y!
• Never drive a vehicle when the tread on any tire i s worn down
to the wear ind icators .
• Worn tire s are a s afety hazard, they do not grip w ell on wet
roads and increa se your risk of "h ydroplaning" and lo ss of control.
• Always keep chemical s that can cause tir e damage, su ch as
grea se , oil , gasoline and brake flu id away from tires .
• Tires age even if they ar e not b eing used and can fail suddenly ,
especially at high speeds. Tires that are more than 6 year s old can
only be used in an emergency and then with special care and at
lower speeds .
• Never mount u sed tir es on your vehicle if you are not sure of
their "previous history. " Old used tires m ay have been damaged
even though the damage cannot be seen that can lead to sudden
tire failure and loss of vehicle control. •
New tires and replacing tires and wheels
New tires and wheels have to be broken in.
Fig. 256 Tire specifica tion cod es on t he sidewall of a tire
No.
©
@
®
©
©
©
Descript ion
Passenger car tire (where applicable)
Nom inal width of tire in mi llimeters
Ratio of height to width (aspect ratio)
Radial
Rim diameter code
Load index and speed rating

Tires and wheels -_______________________________ f!:f'II
[I) Tips
Where snow cha ins a re mandatory on certain roads, this no rmally
also applies to vehicles with All W heel Dr ive .•
Wheel bolts
Wheel b olts must al ways be tig hten ed to the correct
torque.
Th e design of whee l bo lts is matc hed to the facto ry installed rims. If
different r ims are fitted, the correct wheel bolts wi th t he r igh t lengt h
and correctly s haped bolt heads must be used . Thi s ensures that
w heels are fi tted secure ly and tha t the br ake system f unc tion s
correctly.
I n cert ain circumst ances, yo u may not us e wheel bolts from a
different veh icle -even if it is the same model=>
page 363.
& WARNING
Improperly tightened or maintained wheel bolts can become
loose causing lo ss of control, a collision and serious per sonal
injury .
• Always keep the wheel bolts and the thread s in the wheel hub s
clean so the wheel bolts can turn easily and be properly tightened .
• Never grease or oil the wheel bolts and the threads in the wheel
hubs. They can become loose while d riving if greased or oiled , even
if tightened to the specified torque.
• Only use wheel bolts that belong to the rim being installed.
• Never use different wheels bolts on your vehicle.
• Always maintain the correct tightening torque for the wheel
bolts to reduce the risk of a wheel loss. If the tightening torque of
the wheel bolts is too low , they can loo sen and come out when the
vehicle is moving. If the tightening torque is too high, th e wheel
Safety first
& WARNING (co ntinued )
bolts and threads can be damaged and the wheel can become
loose .
0 Note
The speci fied tor que f or th e wheel bolts is 90 ft lb (1 2 0 Nm) wi th a
tolerance of ± 7,4 ft lb( ± 10 Nm). Torque wheel bolts diagonally.
After ch anging a wheel, the to rque mu st be checked a s so on as
poss ible with a torque w rench -prefe rab ly by an authorized Aud i
dealer or qualified workshop. •
Low aspect ratio tires
Your Audi is fa cto ry -equ ip ped wi th low aspec t ratio tires. These tire s
have been thorough ly tested and been selected specifically for your
mode l for the ir supe rb perfo rmance, roa d fee l an d han dling un der a
var iety of driv ing cond it ions. Ask your author ized Audi dea ler for
more deta ils.
Th e low a spect rat io of these tires is indica ted by a nu meral of
55 or
less
in the tire's size designation. The numeral represents the ratio of
t he t ire's s idewall heigh t in relat io n t o its t re ad wi dth expressed in
percentage. Conventiona l tires have a height/width ratio of 60 or
more .
The performance of low -aspect -ratio tires is particularly sen sitive to
improper inflation pressure. It is therefore important that low
aspect ratio tires are inflated to the specified pressure and that the
inflation pressure is regularly checked and mainta ined. Tire pres­
s ure s should be checked at lea st once a month and always before a
long trip =>
page 313, "Checking tire pressure".
What you can do to avoid tire and rim damage
Low aspect ratio ti res can be damaged more easi ly by impact w ith
potholes, curbs, gull ies or ridges on the road, p articular ly if the tire is
underinflated. .,_
Vehicle care Technical data

lffll.,___F_ u_ s_e _ s_ a_n_ d_ b_u _ l_ b_ s _______________________________________________ _
Fuses and bulbs
Fuses
Replacing a fuse
A problem in the electrical system may be caused by a
blown fuse.
F ig . 2 76 I nstrum ent
pane l left: Face c over
Fig . 277 Instr ument
p anel left : Content
Fac e co ver
- Locate the fuse which belongs to the component which
failed.
- Switch off the ignit ion and the electrical component
affected . - Carefu
lly pry the face cover off the instrument panel using
the ignit ion key or a screwdriver==> fig. 2 76 .
- Re move the plast ic cl ip © from i ts re taine r in the face
cover=> fig. 2 77, place i t over t he ques tiona ble fuse and
remove the f use .
- Rep lace a blown fuse (re cog niz able by the m elte d m etal
s tri p inside) wit h a fuse of the
same amp erag e.
T he ind ividu al c ircui ts are protec ted by fuses. The f use panels wi th
the fuses are located on the left and right front faces of the instru­
ment pane l beh ind a cover and in the lef t an d righ t storage area s in
the luggage compartment.
Th ere is a plastic clip@ in the cover on the left side of the instrument
pane l, which ca n be used to remove the f uses . The crank @ is used for
eme rgency operation of the power roof *. Yo u will also find a label o n
both cove rs in the instrument panel wit h the fuse layout © for the
co rresponding fuse panel.
& WARNING
Never replace a fuse with one that has a higher amperage rating.
• A fuse with a too high amperage could damage the electr ical
part and cau se a fire.
(D Note
• O n no account s houl d fuses be repaired (e .g. patched up with tin
foil o r wire) as th is may cause se rious damage elsewhe re in t he elec­
trical circ uit or cause fire .
• If a fuse blows repeatedly, do not keep replacing i t. Instead, have
t he ca use o f the repeated short c ircu it or over load lo cate d an d fixed . .,_

________________________________________________ F_ u_s _e_ s_ a_ n_ d_ b_u_ lb_ s _ __.1111
(]] Tips
You a re well adv ised to keep a supply of spare fuses in your veh icle .
Fuses with the proper ampere ratings are avai lab le at your Audi
dealer. •
Fuse Location, Instrument Panel left
Fig. 2 78 Fuse pa nel
la you t
Some of the equ ipment items listed a re opt io na l o r only availab le on
certain model configurations.
Note that the following table i s accu rate at the time of going to
pre ss and is subject to change . In the event of di scr epancie s, th e
label on the in side of the cover always takes precedence.
T he power wi ndows and the power seats are p rotected by cir cuit
breakers ,
which automatically reset after a few seconds after the
overlo ad -for e xamp le if a window is fro zen - has bee n remed ie d.
Equipment Amps
1 Garage door opener (Homelink) 5
Parking assist system 5
3
Pa rking assist sy stem 5
4
Headlight range control/light control devic e 10
Vehicle OP-eration
No.
5
6
7
8
9
10
11
1 2
13
14
1 5
16
17
1 8
19
20
2 1
22
23
24
25
26
27
28 29
Equipment Amps
Instrument cluster 5
Steering column electronics system control 10
Diagnostic co nnector 5
Diagnostic connector/oil level sensor 5
ES P contro l uni t/steer ing angle se nsor 5
Instrum ent cluster 5
Au di lane ass ist 10
B ra ke ligh t switch 5
Telephone/ cell phone 10
Vacant
Acces s/ st art cont rol m odul e
5
RSE system 10
Adaptive C ruise Control 5
Hea ted w asher je ts 5
Vacant
Tire pressure monitoring system *
5
Vacant
Bra ke light switch
5
Ce ll phone preparation 5
Horn 15
Wi ndshie ld wipe r system 4 0
Vacant
E le ctronic Stabilizati on Pro gram (E SP)
2 5
Vacant
Sw itch illumination
1
Vehicle care Do-it-yourself service iTechnical data

________________________________________________ F_ u_s _e_ s_ a_ n_ d_ b_u_ lb_ s _ __.lftll
No. Equipment
9
10
11
13
14
15
16
17
Climate control front/rear, dash panel buttons
Suspension level control system
(Adaptive Air Suspension)
Light and rain sensor
Display-/control unit
Roof electronics control unit
CD/DVD drive Energy management
Vacant
Radiator fan electronics
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 system
25
26 Automat
ic transm ission
Air conditioning water valves water pump, rear climate control
27 Sunroof
28 Engine control module
29 Fuel injectors
30 Ignition coils
31 Fuel pump, r ight/fuel pump e lectron ics
Amps
5
10
5
5
10
5
5
5
5
5
5
5
10
15
10
20
5
15
30
20/40
-
Vehicle OP-eration
No ... Equipment
32
33
34
35
36
39
40
41
Automatic transmission
Right rear foo twell heater
Heated/ventilated seats, rear
Heated/venti lated seats, front
Cigarette lighter, front
Cigarette lighter, rear/socket, rear
Auxiliary cooler fan Door cont rol un it, front r ight
Brake booster
Door control un it, rear right
42 Vacant
43 Headlight washer system
Air conditioning heater fan
Amps
5
25
20
20
20
20/25
20
7.5
15
7.5
30
30
•
Fuse Location , Luggage Compartment left
0
Fig . 28 0 Fuse pan el
l a yo ut ..
Vehicle care Do-it-yourself service iTechnical data

lffll.___E_ m_ e_r-= g:.. e_ n_c-= y'-- s_ i_t _u _a_ t_ i_ o _ n_ s ____________________________________________ _
-Read and heed WARN ING=> &.
Fig . 29 0 Rear lift ing
poi nt
- Activa te the vehicle jacking mode if ap plicab le
=>page 179 .
- Locate lift ing poi nts=> page 353, fig . 289 => fig. 290.
- Adj ust lift ing arms of wor kshop ho ist or floor jack to
match vehicle lifting poi nts .
- Inse rt a rub ber pad between th e floor j ac k/wo rksho p hois t
and t he lifting points .
The ve hicle jacking mode mus t be activa ted so that the automa tic
adjustm ent of the Adapt ive A ir Suspens io n does not make it more
diffic ult to raise the vehicle wit h the (floor jack)=>
page 179.
If you must lift your vehicle with a floor jack to work underneath,
be sure the vehicle is safely supported on stands intended for this
purpo se.
Front lifting point
Th e lifting poi nt is loca ted on the floo r pan reinforcemen t about at
the same leve l as the jack mo unting point =>
page 353, fig. 289. Do
not lift the vehicle at the verti cal sill reinfor cement .
Rear lifting point
The li fting point is located on the ve rt ica l reinfo rceme nt of the lower
sill for the on-board jack=> fig. 290.
Lifting with vehicle jack
Refer to=> page 338.
& WARNING
• To reduce the risk of serious injury and vehicle dam age.
- Alway s lift the vehicle only at the special workshop hoist and
floor jack l ift points illustrated =>
page 353, fig. 289 and
=> fig. 290 .
- Failure to lift the vehicle at these points could cause the
vehicle to tilt or fall from a lift if there is a change in vehicle
weight distribution and balance. This might happen, for e xample , when heavy component s such as the engine block or
transmission are removed .
• When removing heavy components like these, an chor vehicle
to hoist or add correspond ing weights to maintain the center of
gravity . Otherwi se , the vehicle might tilt or slip off the hoist,
caus ing serious personal injury.
0 Note
• Be aware of th e following points before lifting th e vehicle :
-The vehicle should neve r be lifted or jacked up from under ­
neath the eng ine oil pan , the transmission housing , the front or
rear axle or the body side members . This could lead to serious
damage.
- To avoid damage to the underbody or chassis frame, a rubbe r
pad must be inserted between the floor ja ck and the lift points.
- Before driving over a workshop hoist , check that the vehicle
weight does not exceed the permissible lifting capacity of the hoist . _..

______________________________________________ G_e_ n_e _ r_ a_ l_ in_ f_o _r_ m_ a_ t_ i _o_ n __ __
The safety compliance sticker
is your assurance that yo ur new vehicle complies with all applicable
Fede ral Motor Veh icle Safe ty Standards which were i n effect at the
time the vehicle was manufact ured . Yo u can fi nd this sticker on the
left doo r jamb.
It shows the mont h and year of prod uct io n and the
vehicle identification number of your veh icle (perforation) as well as
the Gross Vehicle Weight Rating (GV WR) and the Gross Axle Weight
Rating (GAWR).
The high voltage warning label
is located o n the loc k carrier.
The spark ignition system complies with the
Canadian standard ICES-002. •
Weights
Gross Vehicle Weight Rating
The Gross Vehicle Weight Rating (GVWR), and the Gross Axle Weight
Rating (GAWR) for front and rear are listed on a sticker on the left
door jamb.
T he Gross Vehicle Weight Rating includes the weight of the basic
vehicle pl us f ull f uel tank, oil and coo la nt, plus max im um load, whi ch
includes passenger we ight (150 lbs/68 kg per des ignated seating
position) and luggage weight.
Gross Axle Weight Rating
Th e Gross Axle Weight Ra ting is the maximum lo ad that can be
applied at each axle of the vehicle~&.
Vehicle capacity weight
The vehicle capac ity weight (max . load) is listed either on the driver's
side B -pillar or inside the fuel fille r flap .
Safety first
Roof weight
The maxim um permiss ib le roof weight is 220 lb (100 kg ). T he roof
we ight is made up of the weight of the roof rac k system and t he
we ight of the object being transported~
page 94, "Loading the roof
rack".
& WARNING
• The actual Gross A xle Weight Rating at the front and rear a xles
s hould not exceed the permis sible weights , and their combination
must not exceed the Gros s Vehicl e Weight Rat ing .
• Exceeding permi ssible weight ratings can result in vehicle
damage, accidents and personal injury.
0 Note
• T he vehicle capac ity we ight figures apply when the load is distrib­
uted evenly i n the vehicle (passengers and lug gage). When trans ­
porting a heavy load i n the luggage compartment, ca rry the load as
near to the rear axle as possible so that the ve hicle's handling is not
impa ired.
• Do not exceed the max imum permissible axle loads o r the
maximum gross veh icle weight. Always remember that the vehicle's
handling will be affecte d by the extra load. Therefore, adjust your
speed according ly .
• Always observe loca l reg ulat ions. •
Dimensions
The specifications refe r to the basic mode l. Differences may occur
depe nd ing on the mode l type a nd options ordered, for exam ple, t ire
sizes. _.,,
Do-it,yourself service Technical data