2016 AUDI S6 ignition

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Remember too, airbags will deploy only once and
only in certain kinds of accidents -your safety
belts are always there to offer protection in those
accidents in which airbags are not supposed to
deploy or when they have already deployed, for
examp le when your vehicle strikes or is struck by
another after the first collis ion.
This is just one of the reasons why an airbag is
not a substitute for the safety belt. The airbag
system works most effectively when used with
the safety belts. Therefore, always wear your
safety belts correct ly .
It is important to remember that while the sup­
plemental knee air bag system is designed to re­
duce the likelihood of serious injuries, other inju­
ries , for example, swelling, bruising and minor
ab rasions and friction burns can also occur when
an airbag inflates.
The knee airbag system basically consists of:
-The electronic control module
- Two inflatable airbags (airbag and gas genera-
tor), one for the driver and one for the front
passenger
- The airbag indicator light in the instrument
panel
The knee airbag system will not deploy:
-when the ignition is switched off
-in frontal collisions when the deceleration
measured by the control unit is too low
- in side collisions
- in rear-end collisions
- in rollovers
- in the event of a system malfunction (warning/
indicator light is on)
cf;> page 18.
A WARNING
-Safety belts and the airbag system can only
provide protection when occupants are in
the proper seating position
cf;> page 151.
- If the airbag indicato r light c:::> page 18
comes when the vehicle is be ing us ed, have
the system inspected immed iately by your
authorized Audi dealer. It is possible that
the airbag will inf late when it is not sup­
posed to, or will not inflate when it should.
Airbag system
How knee airbags work
App lies to vehic les : with knee airbags
The risk of injury to the leg area can be reduced
by fully inflated knee airbags .
Fig. 161 Inflated airbags protecting in a fronta l co llision
T he knee airbag system has been designed so
that the airbags for the driver and front passen­ ger dep loy in certain but not all fronta l co llisions.
If the front airbags deploy, the knee airbags also
deploy in frontal coll isions when the deployment
threshold stored in the control unit is met .
When the system deploys, the airbags fill with a
propellant gas, and inflate between the lower
part of the instrument panel and the driver and
the lower part of the instrument panel and the
front passenger
c:;> page 151, fig. 158.
Although they are not a soft pillow, they can
"cushion" the impact and in this way they can
help to reduce the risk of injury to the lower ex­
tremities.
All of th is takes place in the blink of an eye, so
fa st that many people don't even real ize that the
airbags have deployed. The airbags a lso inflate
with a great deal of force and it is important for
occupant safety that nothing should be in their
way when they deploy.
Fully inflated airbags in combination with proper­
ly worn safety belts slow down and limit the oc ­
cupant's forward movement and help to reduce
the risk of injury.
159

-the e lectron ic control modu le and externa l side
impact sensors
- the two airbags located in the sides of the front
backrests and the two airbags * located in the
rear backrest
- the airbag warning light in the inst rument clus-
ter.
The a irbag system is monitored electronically to
make certa in that i t is functioning properly at all
times . Each time you switch on the ignition, the
airbag system indicator light will come on for a
few seconds (self diagnostics) .
The s ide airbag system supp lements the safe ty
be lts and can help to reduce the risk of injury to
the driver's, front and rear passenger's upper tor­
so on the side of the vehicle that is struck in a
side coll is ion. The a irbag dep loys only in side im­
pacts and only when the vehicle acceleration reg­
istered by the control un it is h igh enough . If this
rate is below the reference value programmed in­
to the cont rol un it, the side a irbags w ill not be
tr iggered, even thoug h the car may be bad ly
damaged as a resul t of the collision.
It is not pos­
sib le to define an airbag tr igger ing range that
will cover every possib le ang le o f impact, since
the circumstances wi ll vary considerably between
one co llision and another. Important factors in­
clude, for example, the nature (hard or soft) of
the impacting object, the angle of impact, vehicle
speed, etc .
q page 162, Important safety in­
structions on the side airbag system.
Aside from their normal safety function, safety
be lts work to help keep the driver or front pas­
senger in posit ion in the event of a side collision
so that the s ide a irbags can prov ide protection.
The airbag system is
not a substitute for your
safety belt. Rather, it is part of the overall occu­
pant restraint system in your veh icle . Always re­
member that the s ide airbag system can only
h e lp to protect you if you are wea ring your safety
be lt and wea ring it p roperly. This is ano ther rea­
son why you s hou ld always wear yo ur safety
be lts, not just because the law requ ires yo u to do
so
q page 134, General information.
It is important to remember that wh ile the sup­
p lemental side a irbag sys tem is designed to re-
Airb ag sys tem
duce the likelihood of serious injuries, other in ju­
ries, for example, swelling, bruising, friction
burns and m inor abras ions can also be assoc iated
with deployed side airbags. Remember too, side airbags will deploy only once and only in certa in
k inds of accidents -your safety belts are a lways
there to offer protect ion.
Vehicle damage, repair costs or even the lack of
vehicle damage are not necessar ily an ind ication
of over-sens it ive or fa iled a irbag activation. In
some collisions, both front and side airbags may
inflate . Remember too, that a irbags w ill dep loy
o nl y once and only in certa in kinds of collisions -
yo ur safe ty belts are alw ays there to offer protec­
t ion in those accidents in which airbags are not
supposed to deploy or when they have already
deployed.
The side airbag system will not deploy:
- when the ignit io n is switched off
- in side co llisions when the acceleration meas-
ured by the sensor is too low
- in fro nt-end coll is ions
- in rear-end collisions
- in rollovers.
In some types of accidents t he front airbags, side
curtain airbags and side ai rbags may be triggered
together.
A WARNING
-- Safety belts and the airbag system will only
provide protect ion when occupants are in
the proper seat ing pos ition ¢
page 162.
-If the airbag ind icator light¢ page 18
comes when the veh icle is being used, have
the system inspected immediately by your
author ized Audi dealer. It is possible that
the airbag will inflate when it is not sup­
posed to, or w ill not inflate w hen it should.
161

Airbag system
below the reference value programmed into the
control unit, the side curtain airbag will not be
triggered, even though the car may be bad ly
damaged as a result of the collision. It is not pos­
sible to define an airbag triggering range that
will cover every possible angle of impact , since
the circumstances will vary cons iderably between
one co llision and another. Important factors in­
clude, for example, the nature (hard or soft) of
the impacting object, the angle of impact, vehicle
speed, etc. ¢
page 164, How side curtain air­
bags work.
Aside from their normal safety function, safety
be lts work to help keep the driver or front pas­
senger in pos it ion in the event of a collision so
that the side curtain airbags can provide protec ­
tion .
The airbag system is not a substitute for your
safety belt. Rather, it is part of the overa ll occu­
pant restraint system in your vehicle. Always re­ member that the airbag system can only he lp to
protect you if you are wearing your safety belt
and wear ing it properly . This is another reason
why you should always wear your safety belts ,
not just because the law requires you to do so
¢ page 134, General information.
It is important to remember that while the s ide
curtain airbag system is designed to help reduce
the likelihood of serious injuries, other injuries,
for example, swel ling, b ruising, fr iction burns
and minor abrasions can also be assoc iated with
these airbags upon deployment . Remember too,
these airbags will deploy only once and only in
certain kinds of acc idents -your safety be lts are
always there to offer protection.
The side curtain airbag system basically
consists of:
-The electronic control module and external side
impact sensors
- The side curtain airbags above the front and
rear side windows with ejection mitigation fea ­
tures
- T he airbag indicator light in the instrument
panel
The airbag system is monito red electronically to
make certa in it is funct ion ing properly at all
164
times. Each time you switch on the ignition, the
airbag system indicator light will come on for a
few seconds (se lf diagnostics).
The side curtain airbag is not activated:
-if the igni tion is sw itched off,
- in side collisions when the acceleration meas-
ured by the sensor is too low,
- in rear-end co llisions.
A WARNING
- Safety belts and the airbag system will only
provide protection when occupants are in
the proper seating position¢
page 53, Gen­
eral information.
- If the airbag indicator light¢ page 18
comes when the vehicle is being used, have
the system inspected immediately by your
author ized Audi dealer. It is possible that
the airbag will inflate when it is not sup­
posed to, or will not inflate when it should.
How side curtain airbags work
Side curtain airbags can work together with side
airbags to help reduce the risk of head and upper
torso injuries for occupants who are properly re­
strained.
Fig. 165 Illus trat ion of principle: Inflated side curtain a ir­
bags o n the left s ide
The side curtain airbags inflate between the oc­
cupant and the windows on the side of the veh i-
cle that is struck i n a side collision ¢
fig. 165 .
When the system is triggered, the s ide curtain
airbag is filled with propellant gas and breaks
through a seam above the front and rear side
windows identified by the AIRBAG label. In order ..,.

exceptional circumstances and the
PASSENGER AIR BAG OFF light does not
come on and stay on, immediately install
the rear-facing child safety seat in a rear
seating position and have the airbag system
inspected immediately by your Audi dealer .
A WARNING
-Forward-facing child seats installed on the
front passenger seat may interfere with the deployment of the airbag and cause serious
personal injury to the child.
- If exceptional circumstances require the use
of a forward-facing child restraint on the
front passenger's seat , the child's safety
and well-being require the following special
precautions to be taken:
- Always make sure that the forward -facing
seat has been designed and certified by its manufacturer for use on a front passenger
seat with a front and side airbag.
- Always carefully follow the manufacturer's instructions provided with the child seat
or infant carrier.
- Never install a child restraint without a
properly attached top tether strap if the
child restraint manufacturer's instructions
require the top tether strap to be used.
- Never put the forward-facing child re­
straint up against or very near the instru­
ment panel.
- Always set the safety belt upper anchor­
age to the adjustment position that per­
mits proper installation in accordance
with the child restraint manufacturer's in­
structions.
- Always move the passenger seat into its
rearmost position in the seat's fore and
aft adjustment range, as far away from
the airbag as possible before installing the
child restraint. The backrest must be ad­
justed to an upright position .
- Always make sure that nothing prevents
the front passenger's seat from being moved to the rearmost position in its fore
and aft adjustment range .
Child safety
-Never place objects on the seat (such as a
laptop, CD player, electronic games de­
vice, power inverter or seat heater for
child seats) . These may influence the elec­
trical capacitance measured by the capaci­
tive passenger detection system and can
also fly around in an accident and cause serious personal injury.
- Never place or use any electrical device
(such as a laptop, CD player, electronic
games device, power inverter or seat heat­
er for child seats) on the front passenger
seat if the device is connected to the 12-
volt socket or the cigarette lighter socket.
- If a seat heater has been retrofitted or
otherwise added to the front passenger
seat, never install any child restraint sys­
tem on this seat.
- Make sure that there are no wet objects
(such as a wet towel) and no water or oth­
er liquids on the front passenger seat cushion.
- Always make sure that the
PASSENGER
AIR BAG OFF
light comes on and stays on
all the time whenever the ignition is
switched on.
- If the
PASSENGER AIR BAG OFF light
does not come on and stay on, immediate ­
ly install the forward-facing child seat in a
rear seating position and have the airbag
system inspected by your authorized Audi
dealer.
- Always buckle the child seat firmly in
place even if a child is not sitting in it. A
loose child seat can fly around during a
sudden stop or in a collision.
- Always read and heed all WARNINGS
whenever using a child restraint in a vehi­
cle
r=;, page 134, Safety belts, r=;, page 142,
Airbag system
and ¢ page 166, Impor­
tant informat ion .
(D Tips
Always replace child restraints that were in­
stalled in a vehicle during a crash. Damage to
a child restraint that is not visible could cause it to fail in another collision situation.
167

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-Make sure the forward-facing seat has
been designed and certified by its manu­
facturer for use on a front seat with a
passenger front and side airbag.
- Always carefully follow the manufacturer's
instructions provided with the child safety
seat or carrier .
- Always move the front passenger seat into
the rearmost position of the passenger
seat's fore and aft adjustment range, and
as far away from the airbag as possible be­
fore installing the child restraint.
- Always make sure that nothing prevents the front passenger's seat from being
moved to the rearmost position in its fore
and aft adjustment range.
- Always make sure that the backrest is in the upright position.
- Never place or use any electrical device
(such as a laptop, CD player, electronic
games device, power inverter or seat heat­
er for child seats) on the front passenger
seat if the device is connected to the 12-
volt socket or the cigarette lighter socket.
- If a seat heater has been retrofitted or
otherwise added to the front passenger
seat, never install any child restraint sys­
tem on this seat.
- Make sure that there are no wet objects
(such as a wet towel) and no water or oth­
er liquids on the front passenger seat
cushion.
- Never place objects on the seat (such as a
laptop, CD player, electronic games de­
vice, power inverter or seat heater for
child seats). These may influence the elec­
trical capacitance measured by the capaci­
tive passenger detection system and can
also fly around in an accident and cause
serious personal injury.
- Always buckle the child safety seat firmly in
place even if a child is not sitting in it. A
loose child safety seat can fly around during
a sudden stop or in a collision .
- Always read and heed all WARNINGS when­
ever using a child restrained in a vehicle is
being used¢
page 134, Safety belts,
Child safety
¢ page 142, Airbag system and
¢ page 166, Child safety.
A WARNING
-
To reduce the risk of serious injury, make sure
that the
PASSENGER AIR BAG OFF light
comes on and stays on whenever a child re­
straint is installed on the front passenger seat
and the ignition is switched on .
- Take the child restraint off the front passen­ ger seat and install it properly at one of the
rear seat positions if the
PASSENGER AIR
BAG OFF
light does not stay on.
- Have the airbag system inspected by your
authorized Audi dealer immediately.
Secure unused safety belts on the rear seat
:8
. ,. -,. i
--- CJ
Fig. 166 Sc hematic overview: keep unused safety be lts
away from ch ild ren in c hild safety seats.@· outer rear
safety belt,®· center rear safety belt*
~
If a child safety seat is used on the rear bench,
especially with LATCH universal lower anchorag­
es, the unused safety belts
must be secured so
that the child in the child restraint cannot reach
them ¢_& .
- Guide the safety belt webbings @and
@* be­
hind the head restraint of the seat where the
child restraint is installed
¢ fig. 166 . When do­
ing so, do not engage the convertible locking
retractor! You should not hear a "clicking"
sound when winding up the safety belt.
- Let the belt retractor wind up the safety belt
webbing.
171

Child safety
personal injury and death in a collision or oth­
er emergency situation.
- Children on the front seat of any car, even
with Advanced Airbags, can be seriously in­
jured or even killed when an airbag inflates .
A child in a rearward-facing child safety seat installed on the front passenger seat will be
seriously injured and can be killed if the
front airbag inflates -even with an Ad­
vanced Airbag System.
- The inflating airbag will hit the child safety
seat or infant carrier with great force and
will smash the child safety seat and child
against the backrest, center arm rest , door
or roof.
- Always install rear-facing child safety seats
on the rear seat.
- If you must install a rearward facing child
safety seat on the front passenger seat be­
cause of exceptional circumstances and the
PASSENGER AIR BAG OFF light does not
come on and stay on, immediately install
the rear-facing child safety seat in a rear
seating position and have the airbag system inspected by your Audi dealer .
- The rear side of the child safety seat should
be positioned as close as possible to the
backrest on the vehicle seat.
- For adjustable head restraints: adjust or re­
move the rear seat head restraint if it is dif­
ficult to install the child seat with the head
restraint in place¢
page 57. Install the
head restraint again immediately once the
child seat is removed. Driving without head
restraints or with head restraints that are
not properly adjusted increases the risk of
serious or fatal neck injury dramatically.
- Always read and heed all WARNINGS when­
ever using a child restrained in a vehicle is
being used¢
page 134, Safety belts,
¢ page 142, Airbag system and
¢ page 166, Important information.
A WARNING
If exceptional circumstances require the use
of a forward-facing child restraint on the
front passenger's seat, the child's safety and
174
well-being require that the following special precautions be taken:
- Make sure the forward-facing seat has been
designed and certified by its manufacturer
for use on a front seat with a passenger
front and side airbag.
- Always follow the manufacturer's instruc­ tions provided with the child safety seat or
infant carrier .
- Always move the front passenger seat into
the rearmost position of the passenger seat's fore and aft adjustment range, and as
far away from the airbag as possible before
installing the child restraint .
- Always make sure that nothing prevents the front passenger's seat from being moved to
the rearmost position in its fore and aft ad­
justment range .
-Always make sure the backrest is in an up­
right position .
- Never place or use any electrical device
(such as a laptop, CD player, electronic
games device , power inverter or seat heater
for child seats) on the front passenger seat
if the device is connected to the 12-volt
socket or the cigarette lighter socket.
- If a seat heater has been retrofitted or oth­
erwise added to the front passenger seat, never install any child restraint system on
this seat.
- Make sure that there are no wet objects
(such as a wet towel) and no water or other
liquids on the front passenger seat cushion.
- Never place objects on the seat (such as a
laptop, CD player, electronic games device,
power inverter or seat heater for child
seats). These may influence the electrical
capacitance measured by the capacitive pas­
senger detection system and can also fly
around in an accident and cause serious per­
sonal injury.
- Make sure that the
PASSENGER AIR BAG
OFF
light comes on and stays on all the time
whenever the ignition is switched on.
- If the
PASSENGER AIR BAG OFF light does
not come on and stay on, immediately in­
stall the forward-facing child seat at a seat-
ing position on the rear seat and have the
~

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airbag system inspected by your authorized
Audi dealer.
- Take the child restraint off the front passen­
ger seat and install it properly at one of the
rear seat positions if the
P AS SEN GER AIR
BA G O FF
light does not stay on whenever
the ignition is switched on .
Booster seats and safety belts
Properly used booster seats can help protect
children weighing be tween about 40 lbs. and 80
lbs . (18 kg and 36 kg) who are less than 4
ft. 9
in . (57 inches/1 .45 meters) tall .
Fig. 170 Rea r seat: chi ld p roperly restrained in a booster
seat
T he vehicle's safety belts alone will not fit most
children until they are at least 4
ft . 9 in . (57 in­
ches/1.45 meters) tall and weigh about 80 lbs .
(36 kg) . Booster seats raise these child ren up so
that the safety belt will pass properly over t he
stronger parts of the ir bodies and the safety belt
can help protect them in a crash .
.,. Do not use the convertible locking retractor
when usi ng the vehicle's safety belt to restrain
a ch ild on a booster seat.
.. The shoulder be lt must lie as close to the cen ­
ter of the child's co llar bone as possible and
must lie flat and snug on the upper body. It
must never lie across the throat or neck. The
lap belt must lie across the pelvis and never
across the stomach or abdomen . Make sure the
belt lies flat and snug . Pull on the belt to tight­
en if necessary .
.,. If you must transpo rt an older chi ld in a boos­
te r seat on the fron t passenger seat , you can
use the safety belt he ight ad justment to help
adjust the shoulder portion properly .
Child sa fety
.. Secure unused safety belts on the rear seat
i=> page 171 .
Children up to at least 8 years o ld (over 40 lbs or
18 kg) a re best protected in child safety seats de­
signed for their age and weight . Experts say that
the skeletal structure, particularly the pe lvis, of
these children is not fully developed, and they
must not use the vehicle safety belts without a
su itable child restraint.
It is usually best to put these children in appro­
priate booster seats. Be sure the booster seat
meets all applicab le safety standards.
Booster seats raise the seating position of the
child and reposition both the lap and shou lder
parts of the safety belt so that they pass across
the child's body in the right places . The routing of
the belt over the ch ild's body is very important
for the ch ild's protection, whether or not a boos ­
te r seat is used . Children age 12 and under must
always ride i n the rea r seat.
Children who are at least 4
ft . 9 in . (57 inches/
1.45 meters) tall can generally use the vehicle's
three point lap and shoulder belts . Never use the
lap belt portion of the veh icle's safety belt a lone
to restra in any ch ild, regard less of how big the
child is. Always remember tha t ch ildren do not
have the pronounced pelvic str ucture required for
the p roper function of lap be lt po rtion of the ve ­
hicle's three point lap and shoulder belts. The
child 's safety abso lutely requ ires that a lap belt
portion of the safety belt be fastened snugly and
as low as possible around the pelvis . Never let
the lap belt portion of the safety belt pass over
the ch ild's stomach or abdomen .
In a crash, airbags must inflate w ith in a blink of
an eye and with considerable force . In order to do
its job, the airbag needs room to inflate so that it
will be the re to protect the occupant as t he occu­
pant moves fo rwa rd in to the airbag.
A vehicle occupant who is out of posit ion and too
close to the a irbag gets in the way of an inflating
airbag . When an occupa nt is too close , he or she
will be struck violent ly and w il l rece ive serio us or
poss ibly eve n fata l injury. .,,.
175

Child safety
In order for the airbag to offer protection, it is
important that all vehicle occupants, especially
any children , who must be in the front seat be­
cause of exceptional circumstances, be properly restrained and as far away from the airbag as
possible . By keeping room between the child's
body and the front of the passenger compart­
ment , the airbag can inflate completely and pro­
vide supplemental protection in certain frontal
collisions.
A WARNING
Not using a booster seat, using the booster
seat improperly, incorrectly installing a boos­
ter seat or using the vehicle safety belt im­
properly increases the risk of serious personal
injury and death in a collision or other emer­
gency situation. To help reduce the risk of se­
rious personal injury and/or death:
- The shoulder belt must lie as close to the
center of the child's collar bone as possible
and must lie flat and snug on the upper
body .
It must never lie across the throat or
neck. The lap belt must lie across the pelvis
and never across the stomach or abdomen .
Make sure that the belt lies flat and snug.
Pull on the belt to tighten if necessary.
- Failure to properly route safety belts over a
child's body will cause severe injuries in an
accident or other emergency situation
¢ page 134.
- The rear side of the child safety seat should
be positioned as close as possible to the
backrest on the vehicle seat.
- For adjustable head restraints: adjust or re­
move the rear seat head restraint if it is dif­
ficult to install the child seat with the head restraint in place
¢ page 57. Install the
head restraint again immediately once the
child seat is removed. Driving without head
restraints or with head restraints that are
not properly adjusted increases the risk of
serious or fatal neck injury dramatically.
- Children on the front seat of any car, even
with Advanced Airbags, can be seriously in­
jured or even killed when an airbag inflates.
- Never let a child stand or kneel on any seat,
for example the front seat.
176
-
-Never let a child ride in the cargo area of
your vehicle.
- Always remember that a child leaning for­
ward, sitting sideways or out of position in any way during an accident can be struck by
a deploying airbag. This will result in serious
personal injury or death .
- If you must install a booster seat on the
front passenger seat because of exceptional
circumstances the
PASSENGER AIR BAG
OFF
light must come on and stay on, when­
ever the ignition is switched on.
- If the
PASSENGER AIR BAG OFF light does
not come on and stay on, perform the
checks described ¢
page 153, Monitoring
the Advanced Airbag System.
-Take the child restraint off the front passen­
ger seat and install it properly at one of the
rear seat positions if the
PASSENGER AIR
BAG OFF
light does not stay on whenever
the ignition is switched on.
-Always read and heed all WARNINGS when­
ever using a child restrained in a vehicle is being used ¢
page 134, Safety belts,
¢page 142, Airbag system
and
¢ page 166, Important information.
Securing child seats
Securing a child safety seat using a safety
belt
Safety belts for the rear seats and the front pas­
senger con be locked with the convertible locking
retractor to properly secure child safety seats.
The safety belts emergency locking retractors for
the rear seats safety belts and for the front pas­
senger's seat safety belt have a convertible lock­
ing retractor for child restraints. The safety belt
must be locked so that belt webbing cannot un­
reel. The retractor can be activated to lock the
safety belt and prevent the safety belt webbing
from loosening up during normal driving . A child
safety seat can only be properly installed when
the safety belt is locked so that the child and
child safety seat will stay in place.
Always remember : Even though your vehicle is
equipped with an Advanced Airbag system, all