2016 AUDI S8 Owners Manual

-Tether anchorages and lower anchorages
are designed to withstand only those loads
imposed by correctly fitted child restraints.
Under no circumstances can they be used
safely for adult or child safety belts or har­
nesses .
- Never mount more than one child restraint to a s ingle tether or to a lower anchorage
point. Attaching two ch ild restraints to a
s ingle anchorage point can ca use the an­
c horage to fa il and cause serious persona l
injury in a crash.
(D Note
- Remove the g uidance fixtures before fold­
i ng the rear seatback to prevent damaging
the seat cush ion.
- To attach the ch ild restraint securely, the
seat must be moved to the farthest rea r po­
s ition, the seat height se t to the lowest po ­
sition and the head restraint must be ad­
j u sted to the vertica l posit ion¢
page 61.
- If you leave the guidan ce fixt ures installed
for severa l days, they could leave a mark on
the upho lstery on t he seat c us h ion and
backrest in the area that the gu idance fix­
tures were installed. The upholstery would
also be permanently stretched around the
guidance fixtures. This applies especially to
leather seats.
Installing a child restraint with LATCH
lower anchorages
Whenever you install a child restraint always fol­
low the child restraint manufacturer's instruc­
tions.
F ig. 183 Lower anch orages : proper mo untin g
Ch ild sa fety
Mounting
"' Make sure the seatback of the rear seat bench
is in the up right pos ition and secure ly latched
in place.
"' Attach both hook-on connectors with the spring
catch release on the child safety seat onto the
LATCH lower anchorage so that the connectors
lock into place ¢
fig. 183 .
"' Pull on the connector attachments to make
sure they are properly attached to the LATCH
lowe r ancho rage.
"' Pull straps tig ht following the ch ild restraint
manufac turer 's ins truc tions.
Releasing
"' Loosen the tension on the straps follow ing the
child restra int manufac turer's instructions .
"' Dep ress the spr ing catches to release the an­
chorage hooks from the lower anchorages.
Remember: Use tethe r straps to help keep the
child rest raint firmly in p lace.
_&. WARNING
I mp roper use of t he LA TCH system can in­
crease the ris k of serious persona l injury a nd
death in an accident.
- These an cho rs were developed only for child
safety sea ts using the " LATCH" system .
- Never attach othe r ch ild safety seats, be lts
or o ther objec ts to these anchors.
- Always make sure that yo u hear a click when
latching the seat in place.
If you do not hear
a cl ick the seat is not se cure and co uld fly
forward and hit the interior of the vehicle,
or be ejected from the vehicle.
_&. WARNING
Improper insta llation of child restraints wi ll
i ncrease the risk of injury in an accident.
- Always follow the ch ild restraint system
manufacturer's instructions for proper in­
stallation of the chi ld restraint system and
proper use of tether straps as we ll as the
lower anchorages or safety belts in your ve­
h icle .
- Always read and heed the important infor­
mat ion and WARNINGS about ch ild safety
183

Child safety
and the installation of child restraint sys­
tems
r::> page 168 , Child safety.
(D Note
On vehicles with power adjustable rear seats*
some criteria must be observed when attach­
ing the child restraint using the
LA TCH sys ­
tem:
- To attach the chi ld restraint securely, the
seat must be moved to the farthest rear po­
sition, the seat height set to the lowest po­
sition and the head restraint must be ad­
justed to the vertical position
c'.:> page 61.
- If a ch ild safety seat is attached to one of
the rear seats , this seat must not be adjust­
ed using the power controls under any cir ­
cumstances . The
Entr y ass is ta n ce for th is
seat must also be deactivated in the MMI
r::> page 64. The child safety seat as wel l as
the rear seat can be damaged by the adjust­ ment process .
Tether anchors and tether straps
Fig. 18 4 Te ther a nch ors: recess flaps beh ind the rear sea t­
ba cks
The tether anchors for the two* /three rear seat­
ing positions are located in recesses in the rear
window shelf
r::> fig . 184 . Vehicles with two rear
seating positions* are equ ipped w ith two tether
anchors .
A tether is a straight or V-shaped strap that at­ taches the top part of a child restraint to special
anchorage points in the vehicle .
The purpose of the tether is to reduce the for­
ward movement of the child restraint in a crash, in order to help reduce the risk of head injury
184
that cou ld be caused by striking the vehicle inte­
r ior.
Forward facing child restra ints manufact ured af­
ter September 1, 1999, a re required by U.S. fed­
eral regu lations to comply with new child head
movement performance requirements . These
new performance requ irements make a tether
necessary on most new child safety seats.
A WARNING
Improper installation of child restraints wi ll
i ncrease the risk of injury and death in a
crash .
- Always follow the instructions provided by
the manufacturer of the ch ild restraint you
intend to install in your Audi .
- Improper use of chi ld restraint anchors (in­
cluding tether anchors) can lead to injury in
a co llision. The anchors are designed to
w ithsta nd only those loads imposed by cor­
rectly fitted ch ild restraints.
- Never mo unt two ch ild rest raint systems on
one LATC H lower anchor poin t.
- Never attach two child restraint systems to
one tether st rap or tethe r anchorage.
- Never attach a tether strap to a tie-down
hook in the luggage compa rtment .
- Never use child restra int tether anchorages
to secure safety belts or other kinds of occu­
pant restraints.
- Never secure or attach any luggage o r other
items to the LATCH lowe r anchorages or to
the te ther anchors.
- I f a tether or other strap is used to attach a
child restra int to the front passenge r seat,
make sure that it is not so tight, tha t it
causes the weight-sensing mat to meas ure
more weight than is actually on the seat.
- The heavier weight reg istered can make the
Advanced A irbag Sys tem wor k as though a n
adu lt were on the seat and deploy the Ad ­
vanced Airbag when it must be suppressed
causing serious or even fatal injury to the
child.
- If you must insta ll a rearward facing child
safety seat on the front passenger seat be­
cause of exceptional circumstances and the

PASSENGER A IR BAG O FF light does not
come on and stay on, immediate ly install
the rear-fac ing child safety seat in a rear
seating posit ion and have the airbag system
inspected by your Audi dealer .
Installing the upper tether strap on the
anchorage
Fig. 185 Tether strap: p roper ro uting a nd moun tin g
In sta ll ing the tether strap
• Release or deploy the tether strap on the child
restraint according to the child restra int manu ­
facturer's instruct ions.
• Gu ide the upper tether strap
unde r the rear
head restra int ~
fig. 185 (raise the head re­
straint if necessa ry) .
• Center seating position*: Guide the upper teth­
er strap over the rear head restraint .
• Tilt the recess flap up to expose the anchor
bracket.
• Attach the tether strap anchorage hook into
the opening of the tether anchorage .
• Pullon the tether strap hook so t hat the spring
catch of the hook engages .
• Tighten the tether strap firmly fo llow ing the
c hild rest raint ma nufactu rer's inst ruct ions.
Releasing the tether strap
• Loosen the tens ion following the child restrai nt
manufacturer's instructions .
• Depress the spring catch on the hook and re­
lease it from the anchorage .
(D Note
If you leave the child restraint with the tether
strap fi rm ly installed fo r several days, this
co uld leave a ma rk on the upholstery on the
Ch ild sa fety
seat cushion and backrest in the area where
the tether strap was installed. The upholstery
would a lso be permanently stretched around
the tether strap. T his applies espec ia lly to
leather seats.
Using tether straps on rearward-facing
child restraints
Currently , few rear-facing child restraint systems
come with a tether. Please read and heed the
child restraint system manufacturer's instruc ­
tions carefully to determine how to properly in­
stall the tether .
A WARNING
- -
A child in a rearward-facing child safety seat
i nstalled on the front passenger seat will be
seriously in jured and can be killed if the front
a irbag inflates -even with an Advanced Airbag
System.
- The inflating airbag will hit the ch ild safety
seat or infant carr ier w ith great force and
w ill smash the child safety seat and ch ild
against the backrest, cente r a rm rest, or
door.
- A t ight tether or other strap on a rearward­
faci ng chi ld restraint attached to the fro nt
passenger sea t can put too much pressure
on the weig ht-mat in the seat and register a
heavier weight in the Advanced Airbag Sys­
tem . The heavier weight registered can
make the system work as though an adu lt
were on the seat and deploy the Advanced
A irbag when it must be suppressed causing
serious or even fatal injury to the child .
- If you must install a rearward facing child
safety seat on the front passenger seat be­
cause of exceptional circumstances and the
PA SSEN GER AIR BA G OFF light does not
come on and stay on, immediately install
the rea r-facing child safe ty seat in a rear
seating posi tion and have the airbag system
inspected by your Audi dealer .
185

Child safet y
Additional information
Sources of information about child
restraints and their use
There are a number of sources of additiona l in ­
formation about child restraint selection, instal ­
lation and use:
NHTSA advises that the best child safety seat is
the one that fits your chi ld and fits in your vehi­
cle, and that you will use correctly and consis ­
tently.
Try before you buy!
U .S Nation al Highw ay Tra ffic Safet y Admini stra­
tion
Tel.: 1-888-327-4236 (T TY : 1-800-424-9 153)
www.nhtsa.gov
Nation al S AFE KID S Campaign
Tel.: (202) 662-0600
www.safekids.o rg
Saf ety B elt Saf e U.S .A
Tel. : (800) 745-SAFE (English)
Tel.: (800) 747-SANO (Spa nish)
www.ca rseat.o rg
Tra nsport Canada Inform ation C entr e
Tel. : 1-800-333-0371 or call 1-613-998-8616 if
you are in the Ottawa area http ://www.tc.gc.ca/ eng/roadsafety/menu .htm
Aud i Custom er R elat ion s
Tel. : (800) 822-2834
186

Audi pre sense Preventative passenger
protection
A ppl ies to: ve hicles with Audi pre se nse
Audi pre sense can initiate steps to help protect
vehicle occupants in certain situations. The func­
tions described depend on equipment installed in
your veh icle:
Audi pre sense basic
The following functions can be triggered in cer­
tain driving situations:
- Tightening of the safety belts (for examp le,
during heavy braking): the front safety belts
have reversible belt pretensione rs. If a collision
does not occur, the safety belts loosen slightly
and are ready to be t ightened again.
- Closing the windows and the sunroof*: the win­
dows and the sunroof* close leaving a small
open gap .
Audi pre sense basic functions can be triggered at
speeds above 20 mph (30 km/h). The deploy­ ment time is adapted in the drive select mode dy­
namic.
Audi pre sense front (vehicles with adaptive
cruise control*)
Audi pre sense front includes the functions in
Audi pre sense basic . In addition, within the lim ­
its of the system, the likelihood of a collision
with the vehicle immediately ahead is also calcu­ lated.
If the system senses an imminent collision
the following functions can be triggered:
- Braking guard
~ page 96
- Tightening the safety belts
- Closing the windows and the sunroof* (leaving
a small open gap)
Audi pre sense rear (vehicles with Audi side
assist*}
Audi pre sense rear includes the functions in Audi
pre sense basic. In addition, the likelihood of a
rear-end collision with the vehicle coming from
behind is also calculated.
If the risk of a collision
is detected , the following functions can be trig­
gered:
Audi pre sense
-Tig htening the safety belts
- Closing the windows and the sunroof* ( leaving
a small open gap)
- Adjusting the seats: the settings for the power
head restrains, the upper sections of the backr­
ests and the pneumatic side bolsters* are opti­ mized for the front seats and the outboard rear
seats*. If a co llision does not occur, the previ­
ous seat settings are restored.
Audi pre sense plus
Audi pre sense plus includes the functions in Audi
pre sense front and Audi pre sense rear.
Error message
Audi pre sense: not available
Preventative passenger protection is not availa­
ble . See your authorized Audi dealer immediately
to have the malfunction corrected .
A WARNING
-
Audi pre sense cannot overcome the laws of
physics. It cannot prevent a collision. Do not
l et the increased safety provided tempt you to
take risks. This will increase the risk of a colli­
sion and serious personal injuries.
- The sensors cannot always detect all ob­
jects. This increases the risk of a collision.
-Audi pre sense does not detect people or an­
imals or objects that are crossing the vehi­
cle's path
~ page 90.
-The radar sensor's vision can be reduced by
heavy rain, ice, snow, heavy road sp ray and
reflections from guard rails, tunne l entran­
ces, etc. These and similar conditions can prevent vehicles from being accurately de­
tected and in some cases they may not be
detected at all.
(D Note
The sensors can be displaced by impacts or
damage to the bumper, wheel housing and
underbody. This can affect the function of the
Audi pre sense system . Have your authorized
Audi dealer check to make sure that the sys­
tem is work ing properly.
187

Audi pre sense
(D Tips
-Certain Audi pre sense functions are not
available when ASR is switched
off (sport
mode) or when driving in reverse.
- The Audi pre sense functions may not be
available if there is a ma lfunction in the ESC
system or the airbag control module.
- The Audi pre sense front/plus functions are
not available if there is a malfunction in the
adaptive cruise control* system
c::;, page 97.
- The Audi pre sense rear/plus functions are
not available if there is a malfunction in the
Audi side assist* system
c::;, page 97.
188

Smart Technology Notice about data
recorded by the Event
Data Recorder and
vehicle control modules
E vent Dat a Recorder
This vehicle is equipped wi th an Event Data Re­
corder (EDR) . The main purpose of an EDR is to
record, in certain crash or near crash-like situa­
tions, such as an a irbag deploym ent or hitting a
road obstacle, data that will assist in understand­
ing how a veh icle 's systems performed . The EDR
is designed to record data related to veh icle dy­
n amics and safety systems for a short period of
time, typically 30 seconds or less. The EDR in this
ve hicl e is designed to reco rd such data as :
- How various systems in your vehicle were oper­
at ing;
- Whether or not the driver and passenger safety
belts were buckled/fastened;
- How far ( if at all) the dr iver was depressing the
accelerator and/or brake peda l; and,
- How fast the ve hicle was trave ling.
These data can he lp provide a better understand­
ing of the c ircumstances in which crashes and in ­
juries occur. NOT E: EDR data are recorded by yo ur
veh icle only if a non-triv ia l crash situation occurs;
no da ta are recorded by the EDR under normal
driving conditions and no personal data (e .g .,
n ame, gender, age, and crash location) a re re­
corded . H oweve r, other pa rties, such as law en­
fo rcement, cou ld combi ne the EDR data w it h the
t ype of personally iden tifying dat a routine ly ac­
q ui red during a crash invest iga tion .
To read data reco rded by an EDR , specia l equip­
men t is req uired, a nd access to the ve hicle or the
E DR is needed. In add it ion to the vehicle man u­
facturer, other parties, s uch as law enforcement,
that have the specia l equipment, can read the in­
formation if they have access to the vehicle or the E DR .
Some state laws restrict the re trieval or down ­
l oading of data stored by ED Rs insta lled in a vehi ­
cle for the express purpose of retrieving data af-
Sma rt Technology
ter an accident or cras h event without the own ­
er 's consent.
Audi will not a ccess the EDR and/or sim ilar data
o r give it to o thers -
- unless the vehicle owne r (o r lessee if the vehi­
cle has been leased) ag rees; o r
- upon the official request by the police; or
- upon the order of a court of law or a govern-
ment agency; or
- for the defense of a lawsuit through the jud ic ia l
discovery process.
- Aud i may a lso use the data for research about
veh icle operation and safety performance or
prov ide the data to a third party for research
purposes without identify ing the specific veh i­
cle or info rmat io n about the ident ity of its own­
er or lessee and only afte r th e re co rded veh icle
d ata has been a ccessed.
Vehicle control modules
Your vehicle is also equ ipped w ith a number of
electronic control modules for va rious vehicle
systems, such as engine ma nagement, emiss io n
contro l, airbags , and s afety be lts .
These elec tronic control modules record data
dur ing no rma l vehicle operation that may be
neede d by trained tech nicians for diagnost ic and
r e pa ir purposes. The re co rding c apab il ity of these
modules is lim ite d t o dat a (no sound is record­
ed). Only a sma ll amount of data is actua lly re­
corded over a very limited period of time, or stor­
ed when a system fault is detected by a contro l
module . Some of the data stored may relate to
vehicle speed, direction, or braking, as well as re­
straint system use and performance in the eve nt
of a crash . Stored da ta ca n also on ly be read a nd
down loaded w it h specia l equipment that is d i­
r ectly connected to the vehicle.
(D Tips
Your vehicle may be equipped w ith Aud i con­
nect . Your use of certai n Aud i connec t fea-
tures requi res wire less serv ices tha t are pro-
v ided by a third party wireless telecomm uni­
cations provi der. For de tails regarding how in­
formation obtained through Aud i connect is
collected, p rocessed, transmitted, used, and ..,.
189

Smart Technology
shared, please see your contract with the
wireless te lecommunications provider and the
"About Audi connect" tab in your vehicle's
MMI:
! MENUI button> Audi connect> About
Audi connect.
Electronic Stabilization
Control (ESC)
Description
ESC helps to improve road holding and vehicle
dynamics to help reduce the probability of skid­
ding and loss of vehicle control. It works only
when the engine is running. ESC detects certain
difficult dr iving situations, including when the
veh icle is beginn ing to spin (yaw) out of contro l
and helps you to get the vehicle back under con­
trol by se lectively braking the wheels, and/or re­
ducing engine power and providing steering as­
sistance to help hold the vehicle on the driver's
intended course. The indicator light
GI in the in­
strument cluster blinks when ESC is taking action
to help you control the vehicle.
ESC has limitations. It is important to remember
that ESC cannot overcome the laws of physics. It
will not always be able to help out under all con­
ditions you may come up against . For example,
ESC may not always be able to help you master
situations where there is a sudden change in the
coefficient of friction of the road surface. When
there is a section of dry road that is suddenly cov­
ered with water, slush o r snow , ESC cannot per­
form the same way it wou ld on the dry surface. If
the vehicle hydrop lanes (rides on a cushion of wa­
ter instead of the road surface), ESC wi ll not be
able to he lp you steer the vehicle because contact
with the pavement has been interrupted and the
vehicle cannot be braked or steered. During fast cornering, part icularly on w inding roads, ESC
cannot always deal as effective ly w ith difficult
driving situat ions than at lower speeds . When
towing a trailer, ESC is not able to help you re­
ga in control as it would if you were not towing a
trai ler.
Always adjust your speed and driving sty le to
road, traffic and weather conditions. ESC cannot
override the vehicle's physical limits, increase the
190
available traction, or keep a vehicle on the road if
road departure is a result of driver inattention.
Instead, ESC improves the possib ility of keeping
the vehicle under control and on the road during extreme maneuvers by using the driver's steering
inputs to help keep the vehicle going in the in­
tended direction . If you are traveling at a speed
that causes you to run off the road before ESC
can provide any assistance, you may not exper i­
ence the benefits of ESC.
ESC is switched on all the time. In certa in s itua­
tions when you need less traction, you can sw itch
off ASR by press ing the button above
~ page 192, fig. 186 the selector lever. Be sure
to switch ASR on again when you no longer need
l ess traction.
The following systems are integrated in the ESC:
Anti-lock braking system (ABS)
ABS prevents the wheels from locking up when
braking. The vehicle can still be steered even dur ­
i ng hard braking . Apply steady pressure to the
brake pedal. Do not pump the pedal. A pulsing in
the brake pedal indicates that the system is help ­
i ng you to brake the vehicle.
Brake assist system
The brake assist system can decrease braking dis­
tance. It increases braking power when the dr iver
presses the brake pedal quickly in emergency sit­
uations. You must press and hold the brake pedal
u nt il the situation is over. In vehicles with adap ­
tive cruise control*, the brake assist system is
more sensitive if the d ista nee detected to the ve­
hicle ahead is too sma ll.
Anti-slip regulation (ASR)
ASR reduces engine powe r when the dr ive wheels
begin to spin and adapts the force to the road
cond itions. This makes it easier to start, acceler­
ate and drive up hills.
Electronic differential lock (EDL)
The EDL brakes wheels that are spinning and
transfers the drive power to the other wheels.
This function is not available at higher speeds .