airbag off AUDI S8 2010 Owner's Manual
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Page 218 of 384

-L___:_A~ i r'....: b~ a ::::: gL:: s~y -=s ::..:t :.:e :..: m..:..:.. ______________________________________________ _
lower parts of the body . Front airbags supplement the th ree-point
sa fety belts o nly in some fron tal co llis io ns in whi ch the vehicl e decel
eratio n is h igh enough to d eploy the a irbags .
Front airbags will not deploy:
• if the ignition is sw itched off when a cras h occ urs,
• in s ide collisions,
• in rea r-end collisions,
• in rollovers,
• when the cras h deceler ati on me asured by t he airba g sy st em is le ss
than t he m in imum thres hold needed for airbag dep loyment as regis
t ere d by the e lectro nic cont rol uni t.
The front passenger airbag also will not deploy:
• when the front pas se ng er s eat is not occupi ed,
• when the we ight on the front passenge r seat as sense d by the
Adv anced Air bag Sy stem indicat es th at t he fron t a irbag on the
passenger s ide has to be turned off by the e lec tron ic cont rol u nit (the
PASSENGER AIR BAG OFF ligh t com es o n an d st ay s on ).
& WARNING
Sitting in the wrong position can increase the risk of serious injury
in crashes .
• To reduce the risk of injury when the airbags inflate, the driver
and passengers must always sit in an upright position, must not lean against or place any part of their body too close to the area
where the airbags are located.
• Occupants who are unbelted, out of position or too close to the
airbag can be seriously injured by an airbag as it unfolds with
great force in the blink of an eye=>
page 208 .
& WARNING
A child in a rearward-facing child seat installed on the front
passenger seat will be seriously injured and can be killed if the
front airbag inflates - even with an Advanced Airbag System.
• The inflating airbag will hit the child seat or infant carrier with
great force and will smash the child seat and child against the
backrest, center armrest, door or roof.
• Always install rear-facing child seats on the rear seat .
• If you must install a rearward facing child seat on the front
passenger seat because of exceptional circumstances and the
PASSENGER AIR BAG OFF light does not come on and stay on,
immediately install the rear-facing ch ild seat in a rear seating
position and have the airbag system inspected by your Audi
dealer .
& WARNING
Objects between you and the airb ag will increase the risk of injury
in a crash by interfering with the way the airbag unfolds or by
being pushed into you as the airbag inflates.
• Never hold things in your hands or on your lap when the vehicle
is in use.
• Never transport items on or in the area of the front passenger
seat . Objects could move into the area of the front airbags during
braking or other sudden maneuvers and become dangerous
projectiles that can cause se rious personal injury if the airbags
inflate.
• Never place or attach accessories or other objects (such as cup
holders, telephone brackets, large, heavy or bulky objects ) on the
doors , over or near the area marked "AIRBAG" on the steering
wheel, instrument panel, seat backrests or between those areas and yourself. These objects could cause injury in a crash , especially
when the airbags inflate. ..,.
Page 219 of 384

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& WARNING (co nti nued )
• Never recline the front p assenger 's seat to transport objects.
It em s can also move into the area of the side airbag or the front
airbag during braking or in a sudden maneuver. Objects near the
airbag s can become projectiles and cause injury, particularly when
the seat is reclined.
& WARNING
The fine dust created when airbag s deploy can cause breathing
problem s for people with a hi story of asthma or other breathing
conditions .
• To reduce the risk of br eathing problems, those with asthma or
other re spiratory conditions should get fre sh air right away b y
getting out of the vehicle
or opening windows or doors .
• If you are
in a collision in which airbags deploy , wa sh your
hands and face with mild soap and water before eating.
• Be careful not to get the dust into your eyes, or into any cuts or
scratches.
• If the residue should get into your eyes, flush them with
water .•
Monitoring the Advanced Airbag
System
Airbag monitoring indicator light~~
Two sep arate indic ato rs m onito r the fu nctio n of the
Adva nce d A irbag Syst em: the ai rbag monito ring in di cator
light and the
PASSENGER AIR BAG OFF light.
The Advanced A irbag System ( including the elect ronic contro l unit,
senso r cir cuits and syst em wi ring) is monitored co ntinu ously to make
sure that it is f unction ing p roperly w henever the ignition is on. Eac h
Controls and equip
ment Safety first Vehicle operation
time you t
urn on the ign ition , the airbag mo nitoring ind icator lig ht ti
w ill come on fo r a few seconds (se lf di agnos tics).
The system must be inspected when the indicator light ~:
• does not come on when t he ignit ion is switched on,
• does not go out a few seconds after you hav e switched on the igni
tion, or
• comes o n wh ile d riving.
If an a irbag system malfunction is detected, the ind icator light will
fir st s tar t flashing to ca tch t he dr ive r's a tten tion and then st ay on
cont inuous ly to serve as a constant rem inder to have the system
inspec ted immed ia tely .
If a ma lfunct io n occ urs t hat t urns the front a irbag on the passenger
side o ff, the
PASSENGER AIR BAG OFF li ght will come on and stay on
w henever the igni tion is on .
& WARNING
An airbag system that is not functioning properly cannot provide
supplemental protection in a frontal crash.
• If the airbag ind icator light comes on, it means that there may
be something wrong with the Advanced Airbag System. It is
possible that the airbag will inflate when it is not supposed to, or
will not inflate when it should .
• Have the airbag system inspected immediately by your Audi
dealer. •
Vehicle care Do-it-yourself service Technical data
Page 220 of 384

_,___A_ i_rb _ a_,g=-- s_, y:;.. s_ t_e _m ________________________________________________ _
PASSENGER AIR BAG OFF light
( ~ I :."!l.t.~A I ~
1~ J,
i
)
Fig . 215 Section from
the in strume nt panel :
PASSENGER AIR BAG
OFF light
The PASSENGER AIR BAG OFF ligh t is located in the center of t he
ins trumen t panel => fig. 2 15 .
T he
PASSENGER AIR BAG OFF ligh t will com e on and stay on to te ll
you when the front Advanced Airbag on the passenger side has been
t u rn ed off by the ele ct ronic contro l uni t. Each t ime you t urn on t he
ignition, the
PASSENGER AIR BAG OFF light will flash fo r a few
se conds and:
• will stay on if the front passenger seat is not occupied,
• will s tay on if t here is a small ch ild or child res trai nt on the fron t
passenger seat,
• will go out if t he front passenger seat is oc cupied by a n ad ult as
registered by the weight-sensing mat .
Th e
PASSENGER AIR BAG OFF light mu st come on and stay on if the
ignition is o n and
• a ca r bed has been installed o n the front seat, or
• a rearward -facing child restraint has been insta lled on t he front
passenger seat, o r
• a forward-fac ing ch ild restraint has bee n installed on the front
passenge r seat, o r
• the weight registered on t he front passe nger seat is equal to o r
less th a n the co mb ined we ight of a typic al 1 year-o ld rest rained in one of the rear-faci
ng or forward-facing infant restraints listed in
F e d era l Mo tor Ve hicle Safe ty St anda rd 2 08 w ith which th e Adv anced
Airbag System in your vehicle was cert ified.
If the front passen ger seat is not occupied, the front airbag will not
dep loy, and t he
PASSENGER AIR BAG OFF ligh t will stay on. Never
install a rearward -facing c hild rest raint on the f ront passenger seat,
t he s afest pl ace fo r a child in any k ind of child re stra in t is a t one o f th e
seating pos it ions on the rear seat::::;,
page 208, "Child restraints on
t he fro nt sea t - so me im port an t things to kno w" and =>
page 231,
"Ch ild Safety" .
If the PASSENGER AIR BAG OFF light comes on when one of the
c onditions lis ted above is met, be sure to check the lig ht reg ularly to
ma ke certain that the
PASSENGER AIR BAG OFF lig ht stays on
c ont inuo usly whenever the ignition is on. If the
PASSENGER AIR BAG
OFF
light does not appear on and does not stay on all the t ime, stop
as so on a s it is safe to do so and
• reactivate the system by turn ing the ig nition off and then tur ning
it on again ;
• remove and reinstall the child restraint. Make sure that the c hild
restrain t is properly inst alled and that the sa fety belt for the fron t
passenger seat has been correct ly routed th rough the chi ld restra int
as desc ribe d in the ch ild restrain t manufacture r's ins tructions;
• make su re that the convertib le lock ing feature on t he safety belt
f or the front passenger sea t has been act ivate d an d that the safe ty
belt has bee n pulled tight. The belt m ust not be loose or have loops
of slac k so that t he senso r be low the safety belt latc h on the seat can
do its job::::;,
page 241.
• make s ure tha t things tha t may in crease the weight o f the chi ld
and c hild seat a re not be ing transported o n the front passe nger seat;
• mak e s ure th at th e s afety bel t tension se nso r is not blocked.
Shake the safety belt latch o n the front passenger seat back and
f orth;
• If a strap or tether is being used to t ie the child seat to the front
pass en ge r sea t, mak e sure that it is not s o tight t hat it cau ses t he ...
Page 221 of 384

_______________________________________________ A_ ir_ b_ a_,,,g '--- s.:.y _s _t_ e _ m ___ _
weight-sens ing mat to measure mo re weig ht than is actually on t he
se at.
If the PASSENGER AIR BAG OFF light still does not come on and
does not stay on cont in uou sly (when the ignition is sw itched on),
• t ake the child re st raint o ff the fr ont pa ssenge r seat and in stall i t
prope rly at one of t he rear seat pos itions. Have t he a irbag system
i n sp ec ted by you r A udi d eal er i mmedi ately.
• move the child to a rear seat posit io n and make sure that the child
is prop erly restra ined in a chi ld restr aint t hat is a ppropr iate f or its
size and age .
Th e
PASSENGER AIR BAG OFF light sho uld NOT come on when t he
ign ition is on and an adult is sitt ing in a proper seating pos it io n on the
front passenge r seat. If the
PASSENGER AIR BAG OFF light comes on
and stays on or flashes for abou t 5 seco nds w hile driving, under these
circumstances, make sure that:
• t he adult on t he fr on t p asse nger sea t is prope rly se ate d on the
center of the seat cushion with his or her back up against the backrest
and the bac krest is not recline d=> page 188, "Proper occ upant
seating posit ions",
• t he adult is n ot tak ing weig ht off t he se at by h olding on to t he
passenger assist handle above the fro nt passenger doo r or
s u pp orting their weight on the armrest,
• the safety belt is be ing properly worn and t hat there is not a lot of
s la ck in t he safe ty be lt webb ing ,
• accessory seat cove rs or cushions o r othe r th ings that may cause
an in cor rect re adin g or impress io n o n the weight -sen sing m at under
the upholstery of the seat have been removed from the front
pas senge r sea t,
• a safety be lt extender has not been left in the safety belt latch fo r
t he fr ont p asse n ge r se at.
In addition to the
PASSENGER AIR BAG OFF light in t he center of the
instrument pa nel, the message
PASSENGER AIR BAG OFF or
PASSENGER AIR BAG ON w ill b riefly appear in th e inst rume nt clus ter
Controls and equip
ment Safety first Vehicle operation
display. This
is to inform the dr iver of the current front passenger
a ir bag s tatus. •
Important safety instructions on
monitoring the Advanced Airbag System
& WARNING
An airbag system that is not functioning properly cannot provide
supplemental protection in a frontal crash.
• If the airbag indicator light comes on, it means that there may
be something wrong with the Advanced Airbag System. It is possible that the airbag will inflate when it is not supposed to, or
will not inflate when it should .
• Have the airbag system inspected immediately by your Audi
dealer.
& WARNING
If the front airbag inflates, a child without a child restraint, or in
a rearward-facing child safety seat, or in a forward-facing child
restraint that has not been properly installed will be seriously
injured and can be killed .
• Even though your vehicle i s equipped with an Advanced Airbag
System, make certain that all children, especially 12 years and
younger , always ride on the back seat properly restrained for their
age and size .
• Always install forward or rear-facing child seats on the rear
seat -even with an Advanced Airbag System .
• If you must install a rearward-facing child seat on the front
passenger seat because of exceptional circumstances and the
PASSENGER AIR BAG OFF light does not appear and stay on,
immediately install the rear-facing child seat in a rear seating
Vehicle care Do-it-yourself service Technical data
Page 222 of 384

........ _A_ i_rb _ a_,g,:;._ s_, y'- s_ t_e _m ________________________________________________ _
& WARNING (conti nued)
position and have the airbag system inspected by your Audi
deal er.
• A tight tether or othe r strap on a rearward-facing child
restraint attached to the front passenger seat can put too much
pressure on the weight-sensing mat in the seat and register more
weight than i s actually on the seat. The heav ier weight registered
can make the system work as though an adult were on the seat
and deploy the Advanced Airbag when it must be suppressed
causing serious or even fatal injury to the child .
• If, in ex ceptional circumstances, you must install a forward·
facing child restraint on the front passenger seat, always move
the seat into i ts rearmo st po sition in the seat's fore and aft adjust ·
ment range, as far away from the airbag as possible . The backrest
must be adjusted to an upright position. Make sure that the
PASSENGER AIR BAG OFF light comes on and stays on all the time
whenever the ignition is switched on.
& WARNING
• If the PASSENGER AIR BAG OFF light do es not go out when an
adult is sitting on the front passenger seat after taking the steps
de scribed above, make sure the adult i s properly seated and
restrained at one of the rear seating positions.
• Have the airbag system inspected by your Audi dealer before
transporting anyone on the front passenger seat .
[ i ] Tips
If the we ight-sens ing mat in the front passenger seat detects an
empty seat, the front a irbag on the passenger side w ill be t urne d off,
and the PASSENGER
AIR BAG OFF light w ill stay on .•
Repair, care and disposal of the airbags
Parts o f the a irbag system are installed at many different p laces on
your Audi. Install ing, remov ing, servic ing or repa iring a part in an
area of the ve hicle can damage a part of an airbag system and preve nt
t ha t system from working pro perl y in a coll is ion.
T here are some important thi ngs you have to know to make sure that
the effectiveness of the system will not be impa ired and that
discarded components do no t cause injury or poll ute the enviro n
ment .
& WARNING
Improper care , servicing and repair procedures can increase the
risk of personal injury and death by preventing an airbag from
deploying when needed or deploying an airbag unexpectedly:
• Never cover, obstruct , or change the steering wheel horn pad or
airbag cover or the instrument panel or modify them in any way.
• Never attach any objects such as cup holders or telephone
mountings to the surfaces covering the airbag unit s.
• For cleaning the horn pad or instrument panel, use only a soft,
dry cloth or one moistened with plain water. Solvent s or cleaners
could damage the airbag cover or change the stiffness or strength
of the material so that the airbag cannot deploy and protect prop·
erly .
• Never repair, adjust, or change any part s of the airbag system .
• All work on the steering wheel, instrument panel , front seats
or electrical sy stem (including the installation of audio equip·
ment , cellular telephones and CB radios, etc .) must be performed
by a qualified technician who ha s the training and special equip ·
ment necessary .
• For any work on the airbag system, we strongly re commend
that you see your autho rized Audi dealer o r qualified workshop.
• Never modify the front bumper or parts of the vehicle body.
liJ,,
Page 224 of 384

-Airbag system PHI- --=--=----------------
& WARNING
Changing th e vehicle 's su spension including use of unappro ved
tire -rim c ombination s can change Advan ced Airbag performan ce
and increas e the risk of serious personal injury in a cra sh .
• Never install suspension component s that do not have the
same performance characteristics as the components or iginally
installed on your veh icle.
• Never u se tir e-rim combinations that have not been approved
by Audi.
& WARNING
Item s stored be tween the safety belt buckl e and the center
console can cause the sensors in the buckle to send the wrong
information to the ele ctroni c control module and prevent the
Advanced Airbag System from w orking properl y.
• Always make sure that nothing can interfere with the safety
belt buckles and that they a re not obstru cted .
<£> For the sake of the environment
Undeployed airbag modu les and pretensioners might be class ified as
Perc hlorate Mate rial -spe cial ha ndling may apply , see
www.dtsc.ca.gov/hazardouswaste/pe rchlorate . When the vehicle or
p arts of t he rest raint sys tem including a irbag mod ules and safe ty
belts with pretensioners are scrapped, all applicable laws and regula
tions must be observed . Your authorize d Audi dea ler is familiar with
these requirements and we recommend that you have yo ur dealer
perform this serv ice for you. •
Knee airbags
Description of knee airbags
The airbag system can provide supplemental protect ion
to properly re str ained f ro n t seat occupants.
0
Fig. 21 6 Driv er' s
a ir ba g
The a irbag for the dr iver is located in the inst rument pane l under
neath the steering wheel~ fig . 216, t he airbag for the passenger is
at abo ut the same height in t he instr ument panel underneath the
glove compartment.
Th e knee airbag offers addit ional protec tion to the dr ive r's and
passenger's knees and upper and lower thigh areas as a s upplement
t o the sa fety bel ts.
If the front a irbags dep loy, the knee airbags a lso deploy i n frontal
co llisions above a certain severity~
page 215, "More importan t
t hings to know abou t front airbags ".
Besides the ir no rma l safety function , safety belts work to help keep
t he drive r o r front passenger in po sit ion in c ase of a frontal collision
so that the a irbags can provide protection .
Th e airbag system is not a substitute for your safety belt . Rather, it is
pa rt of the ove rall occ upant re st ra int system in your veh icle. Always
remember t hat the airbag system can on ly help to protect you if you
are wearing your safety be lt and wear ing it pr operly . T his is why you ..
Page 225 of 384

should always wear your safety belt, not just because the law requires
you to do so=>
page 197 , "General notes".
The safety belt buckle for the driver and front seat passenger have
switches that tell the airbag control module if the safety be lt is being
used or not.
If the safety belt is being used, the knee airbag will
dep loy at a s lightly higher rate of deceleration than if the be lt is not
being used. Therefore, in a particular collision, it is possible that an
airbag will not deploy at a seating position where the safety be lt is
being used but will inflate at the position where the safety belt is not
being used.
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
t hey have already deployed, for example when you r vehicle strikes or
is struck by another after the first collision.
Thi s 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 correctly.
It is im portant to remembe r th at while the supplemental airbag
system is designed to reduce the likelihood of serious injur ies, other
injuries, for example, swe lling, bruis ing, and minor abrasions can
also be assoc iated with airbags.
The knee airbag system basically consists of:
• The electronic contro l module
• Two inflatable airbags (airbag and gas gene rator), 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 turned off
• in front-end collisions when the deceleration measured by the
control unit is too low
• in s ide collisions
• in rear-end collisions
Safety first Vehicle OP-eration
Airbag system
• in rollovers
• in the even t of a system ma lfunction (warning/ indicator lig ht ill u
minated) =>
page 17.
& WARNING
• Safety belts and the airbag system can only provide protection
when occupants are in the proper seating position =>
page 215.
• If the airbag indicator light comes when the vehicle is being
used, have the system inspected immediately by your authorized
Audi dealer. The airbag may not work properly when the vehicle
acceleration in a side collision is high enough to deploy the airbag.
See also =>
page 17. •
How knee airbags work
The risk of injury to the leg area is reduced by fully
deployed knee airbags.
Fig. 217 Inflated
airbags protecting in a
frontal collision
The knee airbag system has been designed so that the airbags for the
dr iver and front passenger are dep loyed in certa in but not all frontal
collisions.
If the front airbags deploy, the knee airbags also deploy in frontal
collisions above a certain sever ity.
jll-
Vehicle care Do-it-yourselt service Technical data
Page 227 of 384

Side airbags
Description of side airbags
The airbag system can provide supplemental protection
to properly restrained occupants .
Fig. 218 Side airbag
locat ion in the driver's
seat
The side airbags are located in the sides of the front seat backrests
=> fig. 218 and the rear backrest facing the doors. They are identified
by the word "AIRBAG" .
The side airbag system basically consists of:
• the electronic control module and external s ide impact sensors
• the two side airbags located in the sides of the front backrests
• two rear side airbags
• the airbag warning light in the instrument cluster.
Th e airbag system is mo nitored electronically to make certain that it
is funct ion ing properly at all times. Each time you turn on the igni
tion, the airbag system indicator light wi ll come on for a few seconds
(self diagnostics).
The side airbag system supplements the safety belts and can help to
reduce the risk of injury to the driver's, front and rear passenger's
upper torso on the side of the vehicle that is struck in a side collision.
The air bag deploys on ly in s ide impacts and only when the vehicle
acceleration registered by the contro l unit is high enough. If this rate
Safety first Vehicle OP-eration
Airbag system
is below the reference value programmed into the control unit, the
side airbags will no t be triggered, even though the car may be badly
damaged as a result of the collision . It is not poss ible to define an
airbag triggering range that wi ll cover every possib le angle of impact,
since the circumstances will vary considerably between one collision
and another . Important factors include, for example, the nature
(hard or soft) of the impacting object, the angle of impact, vehicle
speed, etc.=>
page 226, "Important safety instructions on the s ide
airbag system".
Aside from their normal safety function, safety belts work to help keep the driver or front passenger in position in the event of a side
co llision so that the side airbags can provide protection .
The airbag system is
not a substitute for your safety belt. Rather, it is
part of the overall occupant restraint system in your veh icle. Always
remember that the side airbag system can only help to protect you if
you are wearing yo ur safety belt and wearing 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 197, "Genera l notes".
It is important to remember that while the supp lemental side airbag
system is designed to reduce the likelihood of serious injuries, other
injuries, for example, swelling, bruising, and minor abrasions can
also be associated with deployed side airbags. Remember too, side
airbags will dep loy only once and only in certain kinds of accidents -
your safety belts are always there to offer protection.
Vehicle damage, repair costs or even the lack of vehicle damage are
not necessarily an indication of over-sensitive or failed a irbag activa
tion. In some collisions, both front and side airbags may inflate .
Remember too, that airbags will deploy only once and on ly in certain
kinds of collisions -your safety belts are always there to offer protec
tion in those accidents in wh ich airbags are not supposed to deploy o r
when they have already deployed.
The side airbag system will not deploy:
• when the ignition is turned off
• in side collisions when the acceleration measured by the sensor is
toolow
~
Vehicle care Do-it-yourselt service iTechnical data
Page 230 of 384

___ A_ i_ r_b _ a_ g=- s_, y"-- s_t _e _m ______________________________________________ _
Side curtain airbags
Description of side curtain airbags
The side curtain airbag system can provide supplemental
protection to properly restrained occupants .
Fig. 220 Side curtain
airbags, driver's side:
s ide curtain airbag
location
The side curtain airbags are located on both sides of the interior
above the front and rear side windows=> fig. 220. They are identified
by the word "AIRBAG" on the windshield frame and the center roof
pillar.
The side curta in airbag system s upplements the safety belts and can
help to reduce the risk of injury for occupants' heads and upper torso
on the side of the vehicle that is struck in a sid e collision . The s ide
curtain a irbag inflates only in side impacts and only when the vehicle
acceleration registered by the contro l unit is high enough . If this rate
is below the reference value programmed into the control unit, the
side airbags will not be triggered, even though the car may be bad ly
damaged as a result of the collision.
It is not possib le to define an
airbag triggering range that will cover every possible angle of impact,
since the circumstances will vary considerably between one collision
and another. Important factors include, for example, the nature
(hard or soft) of the impacting object, the angle of impact, vehicle
speed, etc.=>
page 229, "How side curtain airbags work" . Aside from their normal safety function, safety belts work to help
keep the driver or front passenger in position in the event of a co lli
sion so that the s ide curta in a irbags can provide protection .
The airbag system is not a substitute for your safety belt . Rather, it is
part of the overall occupant restraint system in your veh icle. Always
remember that the airbag system can on ly help to protect you if you
are wear ing your safety belt and wearing it p rop erly . This is another
reason why you should always wear your safety belts , not just because
the law requires you to do so=>
page 197, "Gene ral notes".
It is important to remember that while the side curta in airbag system
is designed to he lp reduce the like lihood of serious injuries, other
injuries , for example, swell ing, bruis ing, and minor abrasions can
also be assoc iated with these airbags upon deployment. Remember
t oo, these airbags wi ll dep loy only once and only in certain kinds of
accidents - your safety belts 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 s ide windows
• Th e airbag indicator light in the instrument panel
The airbag system is mon itored electron ically to make certain it is
functioning properly at all times . Each time you turn on the ignition,
the air bag system indicator light will come on for a few seconds (self
diagnostics).
The side curtain airbag is not activated:
• if the ignition is turned off,
• in side co llisions when the acceleration measured by the sensor is
too low,
• in front-end collisions,
• in rea r-end co llisions,
• in rollovers .
Page 234 of 384

lffll.,___C_h_ i_ ld _ S_ a_ f_ e_ t_:!, y :...._ _________________________________________ _
& WARNING (conti nued)
• Always install rear-facing child safet y seat s on the rear seat.
• If you must install a rearward facing child safety seat on the
front passenger seat in exceptional circumstances and the
PASSENGER AIR BAG
OFF light do es not come on and stay on,
immediately in stall the rear-facing child safety seat in a rea r
seating position and have the airbag system inspected immedi
ately by you r Audi deale r.
& WARNING
If, in exceptional circumstances , you must in stall a forward-facing
child restraint on the front passenger' s seat:
• Always make sure the forward-facing seat has been designed
and certified by its manufacturer for use on a front seat with a
pas senger front and side airbag.
• Always follow the manufacturer 's instructions p rovided with
the child safety seat or carrier.
• 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 install ing the child restra int . The back
re st must be adju sted to an upright position .
• Always make sure that the PASSENGER AIR BAG OFF light
c omes on and stays on all the time whenever the ignition is
switched on .•
Advanced front airbag system and children
Your vehicle is equipped with an "Advanced Airbag System" in compli
ance wi th Uni ted St ates Federa l Mo to r Vehicle Safety St andar d
(FMVSS) 208 as applicable at the time your veh icle was manufac
tu red . The Advanced A
irbag system in yo ur vehicle has been certif ied to
mee t the "low -r is k" requiremen ts fo r 3-and 6-ye ar old ch ildre n on
t he passenger side and small adults on the dr iver side . The low risk
dep loyment criteria are inten ded to reduce the risk of injury through
interaction with the a irbag t hat can occur, for example, by being too
close to the stee ring wheel an d instr ument panel when the airbag
inflates. In addi tion, the sy stem has been certified to comp ly with t he
"suppression" requirements of the Safety Standa rd, to t urn off the
fron t air bag for infan ts u p to 1 2 months who a re res tra ined on the
front passenger seat in child restrai nts that are listed in the Stan
d ar d.
Even thoug h your vehicle is equipped with an Advanced Airbag
system , a ll ch ildren, especially those 12 years and yo unger, should
always r ide in t he back seat p roperly restrained for t heir ag e and si ze .
Th e ai rbag on the passenge r si de makes the front seat a potentia lly
dange rous p lace for a child to r ide. Th e front seat is not th e safest
place fo r a child in a forward- facing c hild safety seat. It can be a very
d an ge rous p lace for a n infan t or a large r chil d i n a re arwa rd-facing
seat. •
Advanced Airbags and the weight-sensing
mat in the front seat
Th e Advanced A irbag System i n your ve hicle de tects t he p resence o f
an infa nt o r ch ild in a child rest rai nt on the fro nt passenger sea t using
the we ight-sens ing mat in the seat cushion and the senso r be low the
saf ety belt la tch o n th e front passenge r seat tha t measur es t he
tension on the safety belt.
Th e weigh t-sens ing ma t me asures tot al we ight of the child and the
child safety seat and a child blanket on the fro nt passe nger seat . The
we ight on the fro nt passenger se at is re late d t o the desi gn of the
child res traint and i ts "footpri nt", the size and shape of t he bottom
of the ch ild restraint as it sits o n the seat . The weight of a child
restrain t an d its "foo tpr int" vary for differe nt kinds of child res tra ints .,_