2016 AUDI S8 belt

Pedal a rea . . . . . . . . . . . . . . . . . . . . . . . . . . 134
Storing cargo correctly . . . . . . . . . . . . . . . 135
Repo rting Safety Defects . . . . . . . . . . . . . . 136
Safety belts . . . . . . . . . . . . . . . . . . . . . . 138
General information . . . . . . . . . . . . . . . . . 138
Why use safety belts? . . . . . . . . . . . . . . . . 139
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 141
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . 144
Airbag system . . . . . . . . . . . . . . . . . . . . 146
Important information . . . . . . . . . . . . . . . 146
F ront ai rbags . . . . . . . . . . . . . . . . . . . . . . . 150
M on itoring the Advanced Airbag System . 156
Knee ai rbags. . . . . . . . . . . . . . . . . . . . . . . . 160
S ide airbags . . . . . . . . . . . . . . . . . . . . . . . . 162
Side curtain airbags . . . . . . . . . . . . . . . . . . 165
Child safety . . . . . . . . . . . . . . . . . . . . . . 168
I m portan t info rm ation . . . . . . . . . . . . . . . 168
C hil d seats . . . . . . . . . . . . . . . . . . . . . . . . . 173
Secur ing ch ild seats . . . . . . . . . . . . . . . . . . 17 7
L ATCH system ( Lower anchorages and
tethers for chi ldren) . . . . . . . . . . . . . . . . . 180
Addit ional information
186
Audi pre sense . . . . . . . . . . . . . . . . . . . 187
Preventative passenger protection 187
Driver messages . . . . . . . . . . . . . . . . . 189
Smart Technology . . . . . . . . . . . . . . . 189
Not ice about data recorded by the Event
Data Reco rder and vehicle control
modules . . . . . . . . . . . . . . . . . . . . . . . . . . . 189
E lect ronic Stabilizat ion Control ( ESC) . . . . 190
B ra king . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
E lect romech ani cal powe r assist, dyn amic
s teer ing . . . . . . . . . . . . . . . . . . . . . . . . . . . 194
D riving w ith your quat tro . . . . . . . . . . . . . 195
Energy management . . . . . . . . . . . . . . . . . 195
Driving and the environment . . . . 197
Breaking in . . . . . . . . . . . . . . . . . . . . . . . . . 197
Avoid damaging the vehicle . . . . . . . . . . . 197
Catalytic converter . . . . . . . . . . . . . . . . . . . 197
Diese l part iculate filter . . . . . . . . . . . . . . . 198
Shutting down vehicle . . . . . . . . . . . . . . . . 198
Table of contents
D riving thro ugh wa ter on roads . . . . . . . . 199
Econ om ica l and envi ronmenta lly-friend ly
driv ing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 199
Trailer mode . . . . . . . . . . . . . . . . . . . . . 202
Driving with a trai ler . . . . . . . . . . . . . . . . . 202
Trailer mode notes . . . . . . . . . . . . . . . . . . . 204
Operating instructions . . . . . . . . . . . 206
Care and cleaning . . . . . . . . . . . . . . . . 206
Genera l information . . . . . . . . . . . . . . . . . 206
Car washes . . . . . . . . . . . . . . . . . . . . . . . . . 206
Cleaning and care informat ion 207
Fuel and Refueling . . . . . . . . . . . . . . . 212
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . . . . 212
Diesel f uel . . . . . . . . . . . . . . . . . . . . . . . . . 213
Refue ling . . . . . . . . . . . . . . . . . . . . . . . . . . 214
Se lective cata lytic red uction (AdBlue) 216
Checking and Filling . . . . . . . . . . . . . 220
Hood ..... .... ................... .. 220
En gine compartment . . . . . . . . . . . . . . . . . 22 2
En gine oi l . . . . . . . . . . . . . . . . . . . . . . . . . . 2 23
Cooling sys tem . . . . . . . . . . . . . . . . . . . . . . 2 27
Brake fl uid . . . . . . . . . . . . . . . . . . . . . . . . . 230
Battery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 231
Windsh ield washer system 234
Wheels .. .. .. .. .. ... .. ..... ... .. .. 236
Whee ls and Tires . . . . . . . . . . . . . . . . . . . . 236
Tire p ressure monitoring system 254
Troubleshooting . . . . . . . . . . . . . . . . . 256
Emergency assistance . . . . . . . . . . . 256
Trunk escape handle . . . . . . . . . . . . . . . . . 256
Eq uipment . . . . . . . . . . . . . . . . . . . . . . . . . 256
Replacing wheels . . . . . . . . . . . . . . . . . . . . 259
Fuses and bulbs . . . . . . . . . . . . . . . . . . 266
Fuses ........ ... .. ................. 266
Bu lbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 270
Emergency situations . . . . . . . . . . . . 271
Genera l . . . . . . . . . . . . . . . . . . . . . . . . . . . . 271
Start ing by p ushi ng o r tow ing . . . . . . . . . . 271
Start ing wi th jumpe r cabl es . . . . . . . . . . . 271
U se of j um per cables . . . . . . . . . . . . . . . . . 272
3

Instruments and indicator lights
Some indicators lights in the disp lay can turn on
in several colors.
A WARNING
- Failure to heed warning lights and other im­
portant vehicle informat ion may result in
serious persona l injury or veh icle 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
c:> page 47.
-The eng ine compartment of any moto r vehi­
cle is a potentially hazardous area . Before
you check anything in the engine compart­
ment, stop the engine and let it cool down .
Always exe rcise extreme caution when work­
ing under the hood
c:> page 2 20, Working in
the engine compartment
Overview
Some ind icator lights turn on briefly to check the
function of that system when you switch the igni ­
tion on . These systems are marked with an../ in
the following tables. If one of these indicator lights does not turn on, there is a malfunction in
that system .
Red indicator light s
12
--------------
US A models:
Brake malfunction ../
c:>page 14
Canada model s:
Brake malfunction ../
c:>page 14
USA models :
Electromechani cal pa rking bra ke
c:> page 15
Canada mode ls:
E lectromechanical parking brake
c:> page 15
Engine cooling system
c:> page 15
Engine o il press ure
c:> page 16
Eng ine o il level
c:> page 17
Battery
c:>page 15
Engine stops while driving
c:>page 16
Safety belt
c:>page 16
Electromechanical steering ../
c:>page 194
Electron ic steer ing column loc k
c:>page 17
Engine sta rt system
c:> page 17
USA model s: Speed wa rning sys­
tem
c:> page 88
Canada models: Speed warning
system
c:> page 88
Adaptive cru ise control../
c:>page 92
Air suspens ion*
~ page 17
Night v is ion assistant*
c:>page 109
Night v is ion assistant*
c:> page 109
Refill Ad Blue*
c:> page 216
AdBlue malfunction *
c:>page 216
Yellow ind icator l ights
AIR
BAG
--------------
US A model s: Safe ty systems
c:> page 18
Canada model s: Safety systems
c:>page 18
Electron ic Stabilization Contro l
( E SC) ../
c:>page 18
Electron ic Stabilization Contro l
(ESC) ../
c:>page 18

or qualified repair facility and have the
brake system inspected.
- Always keep in mind that after several brake
applications, you will need greater pressure
on the brake pedal to stop your vehicle. Do
not rely on strained brakes to respond with
maximum stopping power in critical situa­
tions. You must allow for increased braking
distances . The extra distance used up by
fading brakes could lead to an accident.
PARK/( ®) Electromechanical parking brake
The warning/indicator light monitors the elec­
tromechanical parking brake.
If the indicator light- (USA models)/ .
(Canada models) turns on, the parking brake was
set .
- (USA models) ,. (Canada models) Cau­
tion: Vehicle parked too steep
If the indicator light blinks and the message ap­
pears, there is not enough braking power to keep
the vehicle from rolling. The brakes have over­ heated. The vehicle could roll away even on a
small incline .
Press brake pedal to release parking brake
To release the parking brake, press the brake
pedal and press the button~ or start driving
with starting assist at the same time
c:> page84.
Please release parking brake
To release the parking brake manually, press the
brake pedal and press the button ~ at the same
time. The parking brake only releases automati­
cally if the driver's safety belt is fastened.
mJ Parking brake!
If the Iii indicator light turns on and this mes­
sage appears, there is a parking brake malfunc­
tion . Drive to your authorized Audi dealer or
qualified workshop immediately to have the mal-
;:;:: function corrected.
0 J:
'SI: ,...., Instruments and indicator lights
-L Cooling system
• Switch off engine and check coolant level!
The coolant level is too low .
Do not continue driving and switch the engine
off. Check the coolant level
c:> page 22 7.
- If the coolant level is too low, add coolant
c:> page 228. Only continue driving once the in­
dicator light turns off.
• Coolant temperature too high! Let engine
run with vehicle stationary
Let the engine run at idle for a few minutes to
cool off, until the indicator light turns off.
- If the indicator light does not turn off, do not
continue driving the vehicle . See an authorized
Audi dealer or authorized Audi Service Facility
for assistance .
A WARNING
- Never open the hood if you can see or hear
steam or coolant escaping from the engine
compartment. This increases the risk of
burns. Wait until you no longer see or hear
steam or coolant escaping.
- The engine compartment in any vehicle can
be a dangerous area. Stop the engine and
allow it to cool before working in the engine
compartment. Always follow the informa­
tion found inc:>
page 220.
(0 Note
Do not continue driving if the . indicator
light turns on - this increases the risk of en­
gine damage.
C:I Battery
This warning/indicator light detects a malfunc­
tion in the generator or in the vehicle's electrical
system .
The. warning/indicator light illuminates when
you switch on the ignition and must go out after
the engine has started .
• Alternator fault: Battery is not being charg-
ed
~
15

Instruments and indicator lights
If the indicator light t urns on and the message
app ears, th ere is a malfunction in the gene rator
or veh icle electrical system .
Drive to yo ur autho rized Aud i dea le r o r q ual ified
workshop immediately . Because the vehicle bat ­
tery is discharging, turn off a ll unnecessary e lec­
tr ica l equipment s uch as the radio. Seek profes ­
sional ass istance if the battery charge level is too
low.
(•) Low b attery charge: b attery w ill be charged
while dri ving
If th e ind icator lig ht tu rns on and the message
appears, there may be lim ited starting ab ility .
I f th is message turns off afte r a litt le while, the
b a ttery charged enough wh ile d riving.
If the message does not turn off, have your a u­
thor ized Audi dealer or qualified wo rkshop cor­
re ct the malfunction .
~ Engine
• Engin e stopp ed: No power steering and
brake support .
There is a malfunction in the eng ine or in the fue l
supp ly system .
A large amount of steering and braking force is required when driving a rolling vehicle with the
e ng ine stopped . Try to stop a rolling vehicle ca re­
fu lly on the side of the road. See your autho riz ed
Aud i deale r or qualified repair facility.
A WARNING
-
If the eng ine stops while dr iving, a la rge
amount of braking force is req uired . This in­
creases the risk of an accident. As long as the
vehicle rolls with the ignition switched on and there is enough battery charge, the powe r
steering will still work . If not, a la rge amount
o f stee ring force is requ ired .
16
~ Safety belts
This warning/indicator light reminds you to put
on your safety belt.
The . warn ing/ indicator light illumin ates when
the igni tion is swi tched on to remind th e driver
and any front passenger to put on the safety belt .
Additionally, a n acoust ic wa rning (go ng) w ill also
sou nd.
For more Information
c::> page 138, ~ Safe ty belt
warning light .
"1::::1': Engine oil pressure malfunction
The red engine oil pressure warning symbol re­
quires immediate service or repair . Driving with a
low-oil-pressure indication is likely to inflict se­
vere damage to the engine.
• Switch o ff engine and check oil le vel
If the indicator light turns on and the message
appears, the oil pressure is too low .
.. Pull off the road .
.. Stop the vehicle.
.. Turn off the engine .
.. Che ck the engine oil le vel c::> page 224.
.. If the eng ine o il level is too low, add engine oil
c::> page 22 5 . Make sure tha t t he o il pressure
warning symbol. appears no longer in the
display before you sta rt d riving again .
.. If the eng ine o il level is co rrect and the indica­
to r li ght still turns on, tu rn t he e ngine off and
do not cont inue d riv ing. Seek professiona l as­
sistance.
(D Tips
- The engine oil pres sure symbol. is not
an indicator for a low engine oil level. Do
not rel y on it . In stead , check the oil level in
your engine at regular inte rvals , preferably
each time you refuel , and always before
go ing on a long trip .
- The yellow oil level warning indication
II
require s oil refill o r workshop servi ce with­
out delay. Do not wait until the red o il
pre ssure wa rning. starts to flash before
you respond to the low oil le vel warning .,.

Seat s and sto rage
Seats and storage
General information
Why is your seat adjustment so important?
The safety belts and the airbag system can only
provide maximum protection if the front seats are correctly adjusted .
There are various ways of adjusting the front
seats to provide safe and comfortable support
for the dr iver and the front passenger . Adjust
your seat properly so that:
- you can easily and quickly reach all the switches
and controls in the instrument panel
- your body is properly supported thus reducing
physical stress and fatigue
- the safety belts and a irbag system can offer
maximum protection ¢
page 146.
In the following sections, you will see exact ly
how you can best adjust your seats.
There are spec ial regulat ions and instr uctions for
installing a c hild seat on the front passenger's
seat. Always follow the information regarding
child safety provided in
¢ page 168, Child safe­
ty .
A WARNING
Incorrect seating position of the driver and all
other passengers can result in serious person­
al injury.
- Always keep your feet on the floor when the
vehicle is in motion - never put your feet on
top o f the instr ument pane l, o ut of the win­
dow o r on top of the sea t cushion. This ap­
plies espe cially to the passenge rs.
If your
seat ing pos ition is inco rre ct, you increase
the risk of injury in the case of sudden brak­
ing or an accident . If the airbag inf lates and
the seating position is incor rect, this could
result in personal injury or even death.
- It is important for both the driver and front
passenge r to keep a d istance o f at least
10 inches (25 cm) between themselves and
the steering wheel and/or instrument pan­ el. If you're s itting any closer than this, the
airbag system cannot pro tect you properly.
58
In addition, the front seats and head re­
straints must be adjusted to your body
he ight so that they can give you maximum
protection .
- Always try to keep as much distance as pos­
sible between yourself and the steer ing
wheel or instrument panel.
- Do not adjust the driver's or front passeng­
er's seat while the veh icle is moving. Yo ur
seat may move unexpectedly, causing sud­
den loss of vehicle contro l and personal in­
jury. If you ad just yo ur seat while the veh icle
is moving, you a re o ut of po sition.
, Driver's seat
The correct seat position is important for safe
and relaxed driving .
We recommend that you adjust the dr iver's seat
i n the following manner:
.. Adjust the seat in fore and aft direction so that
you can easi ly push the pedals to the floor
while keep ing your knees slightly bent¢
A. in
Why is your seat adjustment so important? on
page 58 .
.. Adjust the bac krest so that whe n you s it w it h
your back agains t the backrest, yo u can s till
gras p the top of the steering wheel.
.. Adjust the head res traint so the uppe r edge is
as even as possib le w ith the top of you r head. If
that is not possible, try to adjust the head re ­
straint so that it is as close to this pos it ion as
possible ¢
page 64.
A WARNING
Neve r place any objects in the dr iver's foo t­
well. An object could get into the pedal area and inte rfere with pedal function. In case of
sud den bra king or an ac cident, you w ould no t
be ab le to b rake o r accelerate.
-

Front passenger's seat
Always move the front pas senger seat into the
rearmost position .
To avoid contact with the airbag while it is de­
ploying, do not sit any closer to the instrument
panel than necessary and always wear the three ­
point safety belt provided adjusted correctly . We
recommend that you adjust the passenger's seat
in the following manner:
.. Bring the backrest up to an (almost) upright
posit ion .
Do not ride with the seat reclined .
.. Adjust the head restraint so the upper edge is
as even as possible with the top of your head.
If
that is not possible, try to adjust the head re­
straint so that it is as close to this position as
possible
c::> page 64.
.. Place your feet on the floor in front of the pas­
senger's seat .
Front seats
Controls
Moving the seat forward or back and adjusting
the height , backrest angle and seat angle.
Fig. 59 Front s eat : adjus ting the sea t
®-Moving the seat forward/back: press the but­
ton forward/back
c::> & .
@ -Moving the seat up/down: press the button
up/down
c::> & . To adjust the front section of the
seat, press the front button up/down
c::> & . To
adjust th e rear section of the seat, press the rear
button up/down
c:> &.
@ -
Turn the massage function on/off. You can
select the type of massage using the multifunc­
tion button
¢ page 60.
Seats and storage
© -Backrest forward/back : press the button for­
ward/back
c::> .&. .
©-Comfort head restraints¢ page 64, c::> ,&.
(D -Multifunction button c:;, .&., c::> page 60 .
A WARNING
--Never adjust the driver's or front passeng­
er's seat while the vehicle is moving. If you
do this while the veh icle is moving, you will
be out of position. Always adjust the driver's
or front passenger 's seat when the vehicle is
not moving .
- Be careful when adjusting the seat height .
Check to see that no one is in the way, or se­
rious injury could result!
- Because the seats can be electrically adjust ­
ed with the ignition off, never leave children
unattended in the vehicle. Unsupervised use
of the electric seat adjustments may cause
serious injury .
- To reduce the risk of injury in the case of sudden braking or accident, front passen­
gers must never ride in a moving vehicle
with the backrest reclined. Safety belts and
the airbag system only offer maximum pro­
tection when the backrest is upright and the
safety belts are properly positioned on the
body. The more the backrest is reclined, the
greater the risk of personal injury from an
incorrect seating position and improperly positioned safety belts.
59

Sea ts and stor age
Multifunction button
Applies to: ve hicles w ith memory funct ion
You con adjust the massage function, upper sec­
tion of the backrest, lumbar support, side bol­
sters, seating surface and safety belt height us­
ing the multifunction button.
F ig . 60 MMI display: seat settings
Operat ing
,.. The M MI displays the possible sea t set tings @
when you tu rn the multifunct ion button @
c::> page 59, fig . 59 to the left or right c::> fig. 60,
c::> _&. .
,.. To select a seat setting, turn the multifunction
button
(I) until the desired seat setting is high­
lighted with a red border .
• The arrows ® indicate the possible adjust ­
ments . Fo r example, to move the lumbar sup­
po rt down, press the mult ifunct ion button @
down. The corresponding arrow © ligh ts up.
The follow ing seat sett ings @are possible:
Massage func tion * -Massage type Wave, Kno ck ­
ing , Stre tch, Lumbar , S houlder or Off .
You can
set the massage strength level from 1 to 5. You
can turn the selected massage on/off us ing the
button @
c::> page 59, fig . 59.
Safe ty belt height adju stm ent * -Moving the
safety belt up/down
c::> page 143, c::> &.
Uppe r back rest -Moving the angle of the upper
section of the backrest forward/back
c::> &.
Lumb ar support -Moving the l umbar support
up/down and making it firmer/softer
c::> & .
Side bolst ers* -Increas ing/red ucing the side
support in the seat using the s ide bo lsters on the
seating surface and backrest
c::> .&. .
60
Seating surface -Making the seating surface lon ­
ger/shorter
c::> & .
A WARNING
-Never ad just the driver's or front passeng­
er 's seat while the vehicle is moving. If you
do this while the vehicle is moving, you will
be out of posit io n. Always adjust the driver's
or front passenger's seat when the vehicle is
not moving .
- Be careful when adjust ing the seat height .
Check to see that no o ne is in the way, or se­
rious inju ry could result!
- Because the seats can be electr ically adjust­
ed w ith the ignition off, never leave children
unattended i n the vehicle. Uns upervised use
of the e lectr ic sea t adjustments may ca use
serious in ju ry.
- To reduce the r is k of injury in the case of
sudden b raking or accident, front pa ssen­
gers must never ride in a moving vehicle
w ith the backrest reclined . Safety belts and
the airbag system on ly offer maximum pro­
tection when the backrest is upright and the
safety belts are properly positioned on the
body. The more the backrest is reclined, the
greater the risk of pe rsonal injury from an
incorrect seating position and improperly
positioned safety belts.
@ Tips
- The massage funct ion sw itches off auto­
matically after approximately 10 m inutes.
- In vehicles w ith the reclining rear seat, on ly
the safety be lt height and the seat ing sur­
face can be adjusted on the front passenger
seat using the mu ltifunction bu tton.
- The side bolsters* deflate when the driver's
door is ope ned . This allows you to enter and
ex it comfortab ly. The side bolste rs infla te
again once yo u begin driving.
-

-Vehicles with a pass through in the center
console have seating for four. The long cen­
ter console between the two rear seats is
not a seating position . Therefore, a safety
belt is not provided .
- Applies to vehicles with reclining rear seat*:
- Do not use the front passenger's seat for
seating when it is in the reclining position.
This increases the risk of serious injury or
death .
- Never adjust the reclining position when
the front passenger 's seat is occupied .
This increases the risk of injury.
- Do not tilt the display if the driver's view
of the right exterior mirror will be ob­
structed .
- Make sure the area between the leg sup­
port and the front passenger's seat back­
rest is clear before folding the leg support in so that you are not pinched.
(D Note
If a child seat is attached to one of the rear
seats, this seat must not be adjusted using
the power controls under any circumstances.
The easy entry function for this seat must also
be deactivated in the MMI
c:> page 64. The
child seat as well as the rear seat can be dam ­
aged by the adjustment process .
(!) Tips
The massage function switches off automati­
cally after approximately
10 minutes .
- If you cannot move the front passenger seat
or the reclining rear seat, it may be because
- the front passenger's seat memory func­
tion is switched off¢
page 66 or
- the child safety lock is switched on (the~
button ¢
page 40 or the right T button
c::> page 40 lights up in the driver's door),
or
- the front passenger seat adjustment is
switched off in the MMI
c:> page 64.
Seats and storage
Massage function remote control
Applies to: vehicles with reclining rear seat and massage
functio n
Fig. 64 Remote con trol: re clining seat massag e functions
The remote controls are located in the rear cen­
ter console
c::> page 66, fig. 68. T he massage
function is only available when the ignition is
switched on.
.,. To open the remote control compartment,
press the left button and fold the center arm­ rest upward.
.,. To adjust the massage type, press the appropri­
ate button @-@ . The L ED in the button will
turn on .
.,. To adjust the speed/intensity, turn the thumb­
wheel @I® . The LEDs indicate the speed/in­
tensity.
.,. Press the selected massage type again to
switch the massage function off.
Massage types
@-Wave
®-Pulse
©-Stretch
@ -Lumbar
@ Tips
- The massage function switches off auto­
matically after approximate ly
10 minutes.
- If you act ivate a massage type again, the
last selected intensity and speed will be se­
lected.
63