2016 AUDI S8 service

been damaged, replace the t ire as soon as
possible .
- T hese tires may wear more q uickly than others.
- Please a lso remembe r th at, while these tires
deliver responsive handling, they may r ide less
comfortab ly and make more noise than other
choices .
Reduc ed performance in wint er/ cold sea son
condit ions
All ti res are designed fo r ce rtain purposes. The
l ow aspect ratio, ultra high performance tires
originally insta lled on your vehicle are intended
for maximum dry and wet road performance and handling . They are not suitable for cold, snowy or
i cy weather cond it ions. If you dr ive under those
circumstances, you should equ ip your vehicle
with a ll-season or winter tires, wh ich offer better
traction under those condit ions. We suggest you
use the recommended snow or all-season tires
specified for yo ur vehicle, or the ir eq uivalent.
Refer to
c::;, page 251 for more detai led informa­
tion rega rding winter tires.
Uniform tire quality grading
- T read wear
- T raction AA A B C
- Temperature ABC
Quality grades can be found where applicable on
the tire side wall between tread shoulder and maximum sect ion w idth
c::> page 236, fig . 205.
For e xample: Tread wear 200 , Traction AA , Tem­
perature A.
All passenger car tires m ust conform to Federa l
Safety Requirements in addition to these grades .
Tread wea r
The
tread wear grade is a comparat ive rating
based on the wear rate of the t ire when tes ted
under cont ro lled conditions on a specified gov ­
ernment test course.
F or examp le, a t ire graded
150 would wear one
and one h alf
(1 1/2) times as well on the govern­
ment course as a tire g raded
100 .
Wh eel s
The re lat ive pe rformance of tires depends upon
the actual cond itions of their use, however, and
may depart significantly from the norm due to
variations in driv ing habits, service practices and
differences in road character istics and cl imate.
T raction
The
traction grades, from highest to lowest, are
AA, A, Band
C. Those grades rep resent the tire's
ability to stop on wet pavement as measured un­
der controlled cond itions on specified govern­
ment test surfaces of asphalt and concrete. A tire
marked C may have poor traction performance
c::;, .&_ .
Te mperature
The
temperature grades are A (the highest), B,
and C, representing the tire 's resistance to the
generat ion of heat and its ability to dissipate
heat when tested under controlled conditions on
a specified indoor laboratory test wheel.
Sustained h igh temperature can cause the mate­
rial of the tire to degenerate and reduce tire life,
and excessive temperature can lead to sudden
tire failure c::;, .&. .
The grade C corresponds to a level of perform­
ance which all passenger car tires must meet un­
der the Federal Motor Vehicle Safety Standard
No.
109 . Grades Band A represent higher levels
of pe rformance on the laboratory test wheel than
the minim um req uir ed by law.
A WARNING
-
The t ract io n grade assigned to this t ire is
based on straight -ahead braking traction
tests, and does not include acceleration, co r­
nering, hydroplaning or peak traction charac­
terist ics.
A WARNING
-The temperature grade for this tire is estab­
lished for a tire that is properly inflated and
not overloaded. Excessive speed, underinfla­
tion, or excessive loading, either separately or
i n comb inat ion, can cause heat bu ildup and
-
possib le tire fai lure. ~
253

Fuses and bulbs
Fuses and bulbs
Fuses
Replacing fuses
A fuse that has blown will have me tal strips that
have burned through .
Fig. 2 25 Driver s ide of th e cockp it: fuse pa nel cover
I l I
Fig. 2 26 Lu ggage compartment: fuse pane l cover
The fuses are loca ted on front left and r igh t of
the cockpit and behind the trim on the right side
of the luggage compartment.
.. Swi tch the ignition and all e lec trica l equipment
off.
.. Check the following table to see which fuse be­
lo ngs to the equipment .
.. Remove the cover c::> fig. 225 or
c:> fig. 226 .
.. Remove the colored plastic clip from the fuse
panel, if necessary
c:> page 267, fig. 22 7. You
can d ispose of the p lastic clip .
.. Remove the clamp from the rear s ide of the
cove rc::> fig. 225 .
.. Remove the f use usi ng the clamp .
.. Re place the b low n fu se only wi th an identi cal
new one .
.. Install the cover.
266 Fuse color identification
Color Current rating
in amps
Black 1
P urple 3
Light brown 5
Brown 7.5
Red 10
Blue 15
Yellow 20
Wh ite or transpa re nt 2 5
green 30
orange 40
A WARNING
-
Do not repair fuses and never replace a blown
f u se with one that has a highe r amp rat ing.
This ca n cause damage to t he e lectr ica l sys­
tem and a fire.
(D Note
If a new fuse burns out again sho rtly after you
h ave insta lled it, have the electrical system
checked as soon as possible by an authorized
A udi dealer or authorized Aud i Service Fac ili­
ty .
(D Tips
-The following table does not list fuse loca­
tions that are no t used .
- Some of the equipment listed in the fo llow­
ing tables applies on ly to certai n model ver­
sions or certa in optional equipment .

Emergency situations
When jump starting or charging the bat­
tery, never connect the negative ground ca­
ble to the battery negative post because the
battery manager system must be able to de­
tect the battery's state of charge. Always
connect the negative ground cable to the
negative ground post of the battery manag­
er contro l unit.
Use of jumper cables
Make sure to connect the jumper cable clamps in
exactly the order described below!
F ig . 230 Engine compar tment: connectors for jump start
cables and cha rger
F ig. 231 Jump starti ng wit h the battery of another veh icle:
@ -boos ter battery, @-disc harged vehicle battery
The procedure described be low for connecting
jumper cables is intended to provide a jump start for your vehicle.
Vehicle with discharged battery:
• Turn off lights and accessories, move leve r of
automatic transmission to N (Neutral) or P
(Park) and set parking brake.
Connect POSITIVE (+) to POSITIVE (+) ( red)
• Open the red cover on the positive term inal
¢ fig. 230.
272
1. Connect one end of the red positive cable on
the
jump start bolt 9 fig. 231 (D (bolt under
the red cover= "positive") of the veh icle to be
started @.
2. Connect the other end to the positive termi-
nal @ of the booster battery @.
Connect NEGATIVE (- ) to NEGATIVE(-)
(black)
3. Connect one end of the black negative cable
to the negative term inal @ of the booster
battery @.
4. Connect the other end to the
jump start pin
@ (bolts with hex head bolt= "negative") of
the vehicle to be started ®·
Starting the engine
• Start the eng ine of the vehicle with the booster
battery @. Run the eng ine at a moderate
speed.
• Sta rt engine w ith discharged vehicle ba ttery @
in the usual manner.
• If the engine fails to start, do not keep the
starter cranking for longer than 10 seconds.
Wait for about 30 seconds and then try again.
• With engine running, remove jumper cables
from both vehicles in the exact
reverse order.
• Close the red cover on the positive terminal.
The battery is vented to the outside to prevent
gases from entering the vehicle interior . Make
sure that the jumper clamps are well connected
with their metal parts in full contact with the battery terminals.
&_ WARNING
To avoid ser ious personal injury and damage
to the vehicle, heed all warnings and instruc­
tions of the jumper cable manufacturer. If in
doubt, call for road service.
- Jumper cables must be long enough so that
the vehicles do not touch .
- When connecting jumper cables, make sure
that they cannot get caug ht in any moving
parts in the engine compartment.
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS
¢ page 220.

Technical data
l) For specific engine oil capac ities, please see
the most current information for the USA at
http :/ /www .aud iusa .com/he lp/ma intenance o r
for Canada at http ://www.aud i.ca/ca/b rand/ en/
your _aud i/ aud i _services _a nd/Ca re _and _M a i nte­
na nce/ schedu le.htm l or call 800 -822 -2834 .
280

Consumer information
Warranty coverages
Y our Audi is co vered b y the foll owing war ran­
tie s:
- New Vehicle Limited Warranty
- Limited Warranty Against Corrosion Perfora-
tion
- Emissions Control System Warranty
- Emissions Performance Warranty
- California Emissions Control Warranty (USA
vehicles only)
- California Emissions Performance Warranty
(USA vehicles only)
Detailed information regard ing your warranties
can be found in yo ur
W arranty & M ainten ance
bookl et.
Operating your vehicle
outside the U.S.A. or
Canada
Government reg ulations in the Un ited States and
Canada require that automobiles meet specific
emission regulations and safety standards.
Therefore, vehicles built for the U .S.A. and Cana­
da differ from vehicles sold in other countries.
I f you p lan to take your vehicle outside the conti­
nenta l limits of the United States or Canada,
there is the poss ibility that:
- u nleaded fue ls for vehicles with cata lytic con­
verter may not be available;
- fuel may have a considerably lower octane rat­
i ng . Imprope r fuel may ca use engine damage;
- service may be inadequate due to lack of p roper
service facilities, tools or testing eq uipment;
- r eplacement parts may not be readily ava ilable.
- Navigation systems for veh icles built for the
U .S .A . and Canada will not necessa rily work in
E urope, and may not wo rk in other countries
outside No rth Ame rica.
Con sumer inf ormation
(D Note
Audi cannot be respons ible for mechanical
damage that could resu lt from inadequate
fuel, service or parts ava ilability.
Audi Service Repair
Manuals and Literature
Audi Official Factory Service Manuals and L itera ­
ture are published as soon as poss ible after mod­
el introduction. Service ma nuals and literature
are avai lab le to order from the Audi Tec hni cal Lit ­
erature Ordering Center at :
www.audi .t e chlit eratur e.com
Maintenance
General
Your vehicle has been designed to he lp keep
maintenance requirements to a min imum. How­
ever, a certain amount of regular maintenance is
still necessary to assure your veh icle's safety,
economy and reliab ility . For detailed vehicle
maintenance consult your Wa rranty
& Mainte­
nance book let .
Und er diff icult op erating condition s, for exam­
ple at extremely low outside temperatures, in
very dusty regions, when towing a trai le r very fre­
quently, etc., some service work shou ld be per­
fo rmed between the in terv als specified. This ap ­
plies particularly to:
- oil changes , and
- cleaning or replacing the a ir filter .
(® For the sake of the environment
By regularly maintain ing your vehicle, you
help make sure that emiss ion standards are
maintai ned, thus min imizing adverse effects
on the environment .
Important considerations for you and your
vehicle
The increasing use of electronics, sophisticated
fuel injection and emission control systems, and
the generally increas ing technica l complexity of ""'
281

@ For the sake of the environment
-Changing the engine settings will adversely
affect emission levels. This is detrimental to
the environment and increases fuel con­
sumption.
- Always observe environmental regulations
when disposing of old engine oil, used brake
fluid, dirty engine coolant, spent batteries
or worn out tires .
- Undeployed airbag modules and pretension­
ers might be classified as Perchlorate Mate­
rial -special handling may apply, see
www .dtsc.ca.gov/hazardouswaste/perchlo­
rate . When the vehicle or parts of the re­
straint system including airbag modules
safety belts with pretensioners are scrap­
ped, all applicable laws and regulations
must be observed. Your authorized Audi
dealer is familiar with these requirements
and we recommend that you have your deal­ er perform this service for you.
Accessories and
technical changes
Additional accessories and parts replacement
Always consult an authori zed Audi dealer before
purchasing accessories.
Your vehicle incorporates the latest safety design
features ensuring a high standard of active and passive safety.
Th is safety could be compromised by non-ap­
proved changes to the vehicle. For this reason, if
parts have to be replaced, please observe the fol­
lowing points when installing additional accesso­
ries :
Approved Audi accessories and genuine Audi parts are available from authorized Audi dealers.
These dealers also have the necessary facilities, tools and trained specialists to install the parts
,..., and accessories properly .
N
0 J:
'SI: .... .... Consumer information
A WARNING
Using the wrong spare parts or using non-ap­
proved accessories can cause damage to the
vehicle and serious personal injury.
- Use only accessories expressly approved by
Audi and genuine Audi spare parts
- These parts and accessories have been spe­
cially designed to be used on your vehicle.
- Never install accessories such as telephone
cradles or beverage holders on airbag covers
or within the airbag deployment zones . Do ­
ing so will increase the risk of injury if air­
bags are triggered in an accident!
- Before you check anything in the engine
compartment, always read and heed all
WARNINGS ~ page 220.
(D Note
-If items other than genuine Audi spare
parts, add-on equipment and accessory
items are used or if repair work is not per­
formed according to specified methods, this
can result in severe damage to your vehi­
cle's engine and body (such as corrosion)
and adversely affect your vehicle's warranty.
- The innovative aluminium concept of your
Audi AB means that all servicing, repairs or
other work on the vehicle body must be car­
ried out exclusively by an Audi workshop.
- If emergency repairs must be performed
elsewhere, have the vehicle examined by an
authorized Audi dealer as soon as possible.
- The manufacturer cannot be held liable for
damage which occurs due to failure to com­
ply with these stipulations.
Technical Modifications
Our guidelines must be complied with when tech­
nical modifications are made.
Always consult an authorized Audi dealer
before
starting work on any modifications.
This will help ensure that vehicle function, per-
formance and safety are not impaired ~,& . .,.
283

A
A/C (automatic climate control) . . . . . . . . . . 77
ABS
refer to Anti-lock braking system . . . . . . . 190
Accessories . . . . . . . . . . . . . . . . . . . . . . . . . . 283
Active lane assist . . . . . . . . . . . . . . . . . . . . . . 99
Activating and deactivating . . . . . . . . . . . . 100
C leaning the camera area . . . . . . . . . . . . . 207
Descr iption . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Instrument cluster indicator light . . . . . . 100
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 100
Notes on instrument cluster display . . . . . 100
Sett ing the steering wheel vibration . . . . 101
Adaptive air suspension/sport . . . . . . . . . . . 106
Adapt ive cruise control . . . . . . . . . . . . . . . . . . 90
C leaning the sensor . . . . . . . . . . . . . . . . . . 207
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . . 97
Request for driver intervention . . . . . . . . . . 95
Stop-and-go traffic . . . . . . . . . . . . . . . . . . . 94
Adapt ive Light (defective) . . . . . . . . . . . . . . . 22
AdBlue .. .. .. .. ................. ..... 216
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 216
Opening the tank door . . . . . . . . . . . . . . . . 217
Refilling . . . . . . . . . . . . . . . . . . . . . . . . . . . 217
Adding Engine coolant . . . . . . . . . . . . . . . . . . . . . . 228
Engine oil . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Additives Engine oil 225
Adjustab le steer ing column . . . . . . . . . . . . . . 80
Adjusting Air distribution (automat ic cl imate control) .78
Instrument illuminat ion . . . . . . . . . . . . . . . 51
Steering column . . . . . . . . . . . . . . . . . . . . . . 80
Temperature (automatic climate control) . 78
Airbag . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 146
Airbag system . . . . . . . . . . . . . . . . . . . . . . . . 164
Advanced Airbag-System . . . . . . . . . . . . . . 150
Advanced Airbag System components . . . 152
Care . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Children . . . . . . . . . . . . . . . . . . . . . . . . . . . 169
Ch ild restraints . . . . . . . . . . . . . . . . . . . . . 170
Components (front a irbags) . . . . . . . . . . . 152
Danger of fitting a child seat on the front
passenger seat . . . . . . . . . . . . . . . . . . . . . . 147
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Fr ont airbags ................. .. 150, 151
Index
How do the front airbags work? . . . . . . . . 154
How many airbags does my vehicle have? 152
How the Advanced Airbag System compo-
nents work together . . . . . . . . . . . . . . . . . 154
Important information . . . . . . . . . . . . . . . 146
Important safety instructions on the knee
airbag system . . . . . . . . . . . . . . . . . . . . . . . 162
Knee airbags . . . . . . . . . . . . . . . . . . . . . . . . 160
Monitoring . . . . . . . . . . . . . . . . . . . . . . . . . 156
PASSENGER AIR BAG OFF light . . . . . . . . . 156
Repairs . . . . . . . . . . . . . . . . . . . . . . . . . . . . 159
Safety instructions . . . . . . . . . . . . . . . . . . . 158
Side airbags . . . . . . . . . . . . . . . . . . . . . . . . 162
S ide curta in a irbags . . . . . . . . . . . . . . . . . . 165
Warning/indicator lights . . . . . . . . . . . . . . . 18
Warning/Indicator lights . . . . . . . . . . . . . 156
Weight-sensing mat . . . . . . . . . . . . . . . . . 169
When must the system be inspected? 156
Aircraft Transporting your vehicle 274
Alcantara Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 209
Alignment pin (tire changing) . . . . . . . . . . . 256
All season ti res . . . . . . . . . . . . . . . . . . . . . . . 2 51
All Wheel Dr ive . . . . . . . . . . . . . . . . . . . . . . . 195
Alternator
refer to Generato r . . . . . . . . . . . . . . . . . . . . 15
Amb ience lighting . . . . . . . . . . . . . . . . . . . . . 50
Anti-freeze Windshield washer system . . . . . . . . . . . . 234
also refer to Engine coolant . . . . . . . . . . . 227
Anti-lock braking system . . . . . . . . . . . . . . . 190
Warning/indicator lights . . . . . . . . . . . . . . . 18
Anti-slip regulation . . . . . . . . . . . . . . . . . . . 190
Warning/indicator lights . . . . . . . . . . . . . . . 18
Anti-theft systems Electronic immobilizer . . . . . . . . . . . . . . . . . 31
ASR
refer to Anti-slip regulation . . . . . . . . . . . 190
Audi braking guard
refer to Braking guard . . . . . . . . . . . . . . . . . 90
Audi drive select
refer to Drive select . . . . . . . . . . . . . . . . . . 106
Audi Service Repair Manuals and Literature 281
AUTO Automat ic climate control . . . . . . . . . . . . . . 78
Automat ic headl ights . . . . . . . . . . . . . . . . . 46
285

Prewarming . . . . . . . . . . . . . . . . . . . . . . . . . . 81
Proper occupant seating positions . . . . . . . 130
Proper safety belt position . . . . . . . . . . . . . . 142
Proper seating position
Fr ont passenger . . . . . . . . . . . . . . . . . . . . . 131
Occupants . . . . . . . . . . . . . . . . . . . . . . . . . . 130
Rear passengers . . . . . . . . . . . . . . . . . . . . . 132
Protecting 208
Q
quattro
refer to All Wheel Drive . . . . . . . . . . . . . . . 195
Question What happens to unbelted occupants? 139
R
Radiator fan . . . . . . . . . . . . . . . . . . . . . . . . . 229
Radio clock . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Rain/light sensor Headlights . . . . . . . . . . . . . . . . . . . . . . . . . . 46
Intermittent (windshield wipers) . . . . . . . . 54
Sensor defective . . . . . . . . . . . . . . . . . . . . . . 22
Raising the vehicle . . . . . . . . . . . . . . . . . . . . 275
Range (fuel level) . . . . . . . . . . . . . . . . . . . . . . 24
Reading lights . . . . . . . . . . . . . . . . . . . . . . . . . 50
Rearfoglights . .. ............. .. .. .. .. 46
Rear lid Escape hand le . . . . . . . . . . . . . . . . . . . . . . 256
Rear light Defective . . . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rear seats Adjusting individual seats . . . . . . . . . . . . . . 61
Entry assistance . . . . . . . . . . . . . . . . . . . . . . 64
Front passenger seat adjustment . . . . . . . . 64
Reclining rear seat . . . . . . . . . . . . . . . . . . . . 61
Rear view mirror . . . . . . . . . . . . . . . . . . . . . . . 52
Rear window heating . . . . . . . . . . . . . . . . . . . 78
Recirculation mode (automatic climate con-
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Reclining rear seat . . . . . . . . . . . . . . . . . . . . . 61
Recuperation . . . . . . . . . . . . . . . . . . . . . . . . . 24
Refilling AdBlue With bottle. .. ................ .... .. 218
With canister . . . . . . . . . . . . . . . . . . . . . . . 218
Index
Refrigerator
Operating . . . . . . . . . . . . . . . . . . . . . . . . . . . 74
Refuelling . . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Remote control Garage door opener (Homelink) . . . . . . . . . 44
Massage function . . . . . . . . . . . . . . . . . . . . . 63
Unlocking and locking . . . . . . . . . . . . . . . . . 33
Remote luggage compartment lid release . . 36
Repair manuals . . . . . . . . . . . . . . . . . . . . . . . 281
Repairs Airbag system . . . . . . . . . . . . . . . . . . . . . . 159
R eplacing
Light bulbs . . . . . . . . . . . . . . . . . . . . . . . . . 270
Windshield wiper blades . . . . . . . . . . . . . . . 55
Reporting Safety Defects ........... 136, 137
Request to warm engine by driving Warn ing/ indicator lights . . . . . . . . . . . . . . . 21
Reset button . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Retractor . . . . . . . . . . . . . . . . . . . . . . . . . . . . 141
Reverse . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 112
Rims . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 251
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 207
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Loading........... ................. . 71
Roof weight . . . . . . . . . . . . . . . . . . . . . . . . . 71
s
SAFE . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 26
Safe driving habits . . . . . . . . . . . . . . . . . . . . 129
Safety Airbag system . . . . . . . . . . . . . . . . . . . . . . 146
Belts . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 138
Cargo . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 135
Correct seating posit ion . . . . . . . . . . . . . . 130
Pedal area . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Safety belt position . . . . . . . . . . . . . . . . . . . 142
Safety belts worn by pregnant women . . . 143
Safety belt pretensioner
Service and disposal . . . . . . . . . . . . . . . . . . 145
Safety belt pretensioners Pre sense . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Safety belts . . . . . . . . . . . . . . . . . . . . . . 138, 141
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 208
Danger to passengers who do not wear a
safety belt . . . . . . . . . . . . . . . . . . . . . . . . . 139
293