child restraint AUDI Q7 2011 Owner´s Manual
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Page 215 of 392

Airbag system Ill
----------------=--=---
Child restraints on the front seat - some important things to know
- Be su re to re ad t he i mpo rt a nt i nfo rmation a nd heed the
WA RNINGS fo r i mporta nt details about chil dre n and
Advanced Airbags ~
page 233.
Even t hough your ve hicle is eq uipped with an Advanced Airbag
System, ma ke ce rtain that a ll chi ld ren, especia lly those 12 years an d
younger, always r ide in the back seat prope rly rest rained fo r th eir age
and si ze. The airbag on the passenger side makes the front seat a
po tentially da ngerous place fo r a child to r ide. The fro nt seat is not
the safest place for a ch ild in a forward-facing child safety seat. It can
be a very dange rous place fo r an i nfan t or a child in a rearward-fac ing
seat.
Th e Advanced Ai rbag System in your vehicle has been cer tified to
comply with the req uirements of Un ited States Federa l Moto r Veh icle
Sa fety Standard 208 as applicable at the time your vehicle was manu
factured.
The Standard requires the front airbag on the passenger side to be
tu rne d off ("s uppressed") if a c hild up to abou t one ye ar of age
restra ined in o ne of the rear -facing or forward -fac ing infant
restra ints listed in Federa l Moto r Vehicle Safety Standard 208 with
whic h the Advanced Airbag System in yo ur vehicle was cert ified has
been installed on the front passenger seat. For a listing of the ch ild
restra in ts that were used to certify compliance with the US Saf ety
Standard =>
page 235.
The PASSENGER AIR BAG OFF ligh t in th e in st rume nt p anel t ells you
when the front Advanced A irbag on the passenger side has been
tur ned off by the ele ct ronic con trol uni t.
Each time you t urn on the ignition, t he
PASSENGER AIR BAG OFF
light will come on for a few seconds and:
• will stay on if th e front passenger se at is no t oc cupied
Controls and equip
ment Safety first
Vehicle operation
• will stay on if there is a small ch ild or child restra int on the front
p assenge r se at
• will go off if the front passenger seat is occup ied by an adult as
reg iste red by t he weight -sens ing mat =>
page 222 , "M oni tor ing t he
Advanced Airbag System" .
T he
PASSENGER AIR BAG OFF light comes o n when t he control unit
de tects a total weight on t he front passenger seat that req uires the
front airbag to be t urned off .
If th e total weight o n the front passenger seat is more than th at of a
typical 1 year-o ld child but less than the weight of a small adult, the
fr on t a ir bag on the passenge r si de c an deploy (t he
PASSENGER AIR
BAG OFF
light does not come on) . If the PASSENGER AIR BAG OFF
light does not come on, the front airbag on the passenger side has
not been turned off by the electronic co ntrol unit and can deploy if
the control unit senses an impact t hat meets the conditions stored in
its memory.
For example, the airbag may deploy if:
• a small child that is heavier than a typical 1 year -old child is on the
front passenger seat (regard less of whether the chi ld is in one of the
child safety seats listed =>
page 235), or
• a child who has outgrown child restraints is on the front passenger
sea t.
If the fro nt passenger a irbag is tur ned off, the
PASSENGER AIR BAG
OFF
lig ht comes on in the instr ument cluster an d stays on.
Th e fron t airbag on t he pa sse nger side may
not de ploy ( the
PASSENGER AIR BAG OFF li ght does not illum inate and stay lit) even
if a small ad ult or teenager, or a passenger who is no t sitting upright
with their back against a non-reclined backrest w ith the ir feet on the
vehicle floor in front of the seat is on the front passenger seat
=>
page 192, " P roper seat ing pos itio n for the dr iver".
If the front passenger ai rbag dep loys, the Federal Standard requires
t he a irbag to mee t the "low risk" deployme nt cr iter ia to reduce the
risk of inj ury through interaction with the a irbag. "Low r isk" deploy
me nt o ccurs in those cras hes t hat tak e pla ce a t lower decelerat io ns as
I),
Vehicle care Do-it-yourself service Technical data
Page 216 of 392

........ _A_ ir_ b_ a-=g :..- s.:o.y _s _t _e_ m _______________________________________________ _
defined in the elect ronic contro l unit~ page 223, "PASSE NGER AIR
BA G OFF l ight ".
Always r emembe r, a c hild safety seat o r infa nt ca rr ie r i nsta lled on th e
fro nt seat may be struc k and k noc ke d out of position by t he ra pidly
i nflat ing pass enge r's air ba g in a fr ontal c oll ision. Th e airba g could
g reat ly re duce the effectiveness o f th e ch ild restraint an d even seri
ousl y injur e th e child d uring inf lation .
For this r easo n, and b eca use the back seat is th e sa fest plac e for chil
dre n -whe n pro per ly restra ined acc ordin g to their age and size -we
s tr ong ly r ecommen d that childr en a lways sit in the back s eat
~ pa ge 233, "Child S afety".
& WARNING
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 Advanced 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 armrest, 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 because 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
authorized Audi dealer.
• Forward-facing child safety seats installed on the front
passenger's seat may interfere with the deployment of the airbag
and cause serious personal injury to the child.
& WARNING
If , in exceptional circumstances , you must install a forward-facing
child restraint on the front passenger's seat:
& WARNING (continued)
• Always 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.
• Never put the forward-facing child restraint up against or very
near the instrument panel.
• 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 forward-facing child
restraint. 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
To reduce the risk of serious injury, make sure that the PASSENGER AIR BAG OFF light will be displayed whenever a child
restraint is installed on the front passenger seat and the ignition
is switched on .
• If the PASSENGER AIR BAG OFF light does not stay on, perform
the checks described
~ page 222, " Monitoring the Advanced
Airbag System ".
• Take the child restraint off the front passenger 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.
• Always carefully follow instructions from child restraint manu
facturers when installing child restraints.
& WARNING
If , in exceptional circumstances , you must install a forward or
rearward-facing child restraint on the front passenger 's seat:
Page 217 of 392

& WARNIN G (con tinued )
• Imprope r in stall ation of child re straints can redu ce their effec·
tiveness or even prevent them from providing any protection.
• An improperl y installed child restraint c an interfere with the
airbag a s it deploy s and seriously injure or even kill the child - even
with an Advanced Airbag Sy stem.
• Always carefully follow the manufacturer 's instruct ions
provided with the child safety seat or carrier.
• Never place additional items on the seat that can increase the
total weight regi stered by the weight-sen sing mat and can cause
injury in a crash .•
Front airbags
Description of front airbags
T he airbag system can p rovide supplemental protection
to properly r estrained front se at oc cupants .
Safety first
Fig . 200 Locatio n of
drive r airb ag : in
s tee ring whee l
Vehicle OP-eration
(
C
Airbag system
Fig. 201 Locati on of
fr on t pass enge r's
a ir bag: in the instru
me nt pa nel
Yo ur vehicle is equi pped with an "Advanced A irbag Syst em" in compli ·
ance with United States Fe dera l Moto r Vehicle Safety Sta ndard
(FMVSS) 2 08 as a pplicable at t he time your vehi cle was manufac
t u red . The safety belts for the seats have "pretensione rs" that help to
take slac k out of the belt sys tem. Th e prete nsion ers are a lso activ ate d
by the e lectron ic cont rol un it for the airbag system.
Th e front sa fe ty bel ts also have lo ad limi ters to help red uce th e forces
applied to the body in a crash.
Th e airbag for the driver is in t he steering whee l hub ~ fig. 200 and
t h e airbag for th e front pass enger is i n the inst rum ent pa nel
~ fig. 201. The general locat ion of the airbags is marked "AIRBAG".
Th ere is a lo t you nee d to know abo ut the air bags in your vehicle. We
urge yo u to read the detai led information about airbags, safety be lts
and c hild s afety in this and the other chap ters that make up the
own er's literature. Please be sure to heed the WAR NIN GS· they are
extremely importan t for your safety an d the sa fe ty of your p asse n
gers, es pecially infants a nd sma ll ch ildre n.
& WARNING
Never rely on airbags alone for protection.
• Even when they deploy, airbags provide only supplemental
protection.
Vehicle care Do-it-yourselt service iTechnical data
Page 218 of 392

........ _A_ ir_ b_ a-=g :..- s.:o.y _s _t _e_ m _______________________________________________ _
& WARNING (conti nued)
• Airbag work mo st effectivel y when us ed with p roperly worn
safety belts .
• Therefore, always wear your safety belts and make sure that
everybody in your veh icle is properly restrained .
& WARNING
A person on the front passenger seat , especially infants and small
c hildren, will receive seriou s injuries and can even be killed by
being too close to the a irbag when it inflates.
• Although the Advanced Airbag System in your vehicle is
designed to turn off the front passenger a irbag if an infant or a
small child is on the front passenger seat, nobody can absolutely
guarantee that deployment under these special conditions is
impossible in all conceivable situations that may happen during
the useful life of your vehicle.
• The Advanced Airbag System can deploy in a ccordance with the
" low risk" option under the U.S. Federal Standard if a child that is
hea vier than the t ypical one-year old child is on the front
passeng er seat and the other condition s for airbag deployment
are met.
• Accident statistics have shown that children are generally safer
in the rear seat area than in the front seating position .
• For their own safety, all children , especially 12 years and
younger, should always ride in the back properly res trained for
their age and size. •
Advanced front airbag system
Your vehicle is equipped with a front Advanced Airbag System in
compliance wit h Unit ed St ates Fe d er al Motor Vehi cle Safe ty Standar d
208 as applicab le at the time your vehicle was manufactured . The front Advanced A
irbag System supplements the safety belts to
prov ide ad ditional prote ct ion for th e d river's and front passenger's
heads and uppe r bodies in fro nta l crashes. The ai rbags i nflate only in
fronta l impacts when the vehicle dece leration is high enoug h.
Th e front Adva nced A irbag Sys tem for the fron t seat oc cupan ts is not
a s ubstitute for your safety be lts. Rathe r, it is part o f the overall occu
p an t restr aint sy stem in y our ve hicl e. Always remembe r that the
airbag system ca n only help to protect you, if you are sitting upr ight,
we aring your sa fe ty be lt and we aring it prope rly. T his is why you and
your passengers must always be properly restra ined, not just because
t he law requires you to be.
Th e A dvan ced A irbag Syst em in your veh icle has been c ertified to
meet the "low r isk" req uir ements fo r 3 an d 6 year-old c hildren on the
pas senge r side and ve ry small ad ults o n the dr ive r side. T he low r is k
dep loyment cr iteria a re intended to help reduce the risk of injury
t hroug h in teraction wi th the front a irbag tha t can oc cur, fo r ex am ple,
by being too close to the steering wheel and instrument panel whe n
t he air bag i nflates .
In add it ion , the system has been cert ified to comply with t he
"supp ression" requirements of the Safety Standa rd, to t urn off the
front airbag for infants 12 mont hs old and young er w ho are
restrained on the front passenger seat in child restra ints that are
listed in the Standard=>
pag e 235, "Child restra ints and A dvan ced
Airbags".
"Su pp ression" req uires t he front a irbag on the passenger side to be
t ur ned off if:
• a child up to about one year of age is restra ined on the front
passenge r seat in one of t he rear-faci ng or forwa rd-facing infant
restraints listed in Federa l Motor Vehicle Safety Standard 208 w it h
w hich the Adv anced Airbag Sys tem in yo ur vehicle w as ce rt ified. Fo r a
list ing of the child restra ints that were used to certify your vehicle's
c omp li a nce with the US Safety Stand ard =>
page 235,
• weight less than a thresho ld level stored in the contro l unit is
detec ted on t he fro nt p assenger se at.
Page 219 of 392

_______________________________________________ A_ ir_ b_ a_,,,g '--- s.:.y _s _t_ e _ m ___ lffll
When a perso n is detected on t he front passenger seat, weigh ing
more th an t he tot al we igh t of a ch ild t hat i s abo ut 1 ye ar old
restra ined in o ne of the rea r-facing or forward-fac ing infant
restra ints (liste d in Fed eral Moto r Ve hicl e Safety Stan dard
20 8 with
w hic h the Advanced Airbag System in your veh icle was c ert ified), the
front airbag on the passenge r side may o r may not dep loy.
Th e
PASSENGER AIR BAG OFF ligh t comes on when the ele ct ro nic
control u nit detects a total weig ht on t he front passenger seat that
re qui res t he fr on t air bag t o be tur ned o ff. If the
PASSENGER AIR
BAG OFF
lig ht does not come on, the fro nt airbag o n the passenger
s ide has not been turned of f by the con trol un it and can dep loy i f the
cont rol un it se nses an impact that meets the conditions stored in its
memory.
If the tota l weight on the fro nt passenger sea t is more than that of a
typical
1 year-o ld, but less than the weight of a small adult, t he front
a irbag o n the p assenge r si de may dep loy (t he
PASSENGER AIR BAG
OFF
light does not come on).
For example , the airbag may deploy if:
• a small child tha t is heav ie r th an a typical 1 year-old child is on t he
front passenger seat (regard less of whet he r the ch ild is in one of the
c hild s afe ty sea ts listed=>
page 23 5),
• a child who has outgrown child restraints is on the fro nt passenger
se at.
If the front passe nger a irbag is turned off, the
PASSENGER AIR BAG
OFF
ligh t in the center o f the i nstr ument pa nel will come on and s tay
on .
T he front airbag on the passenger side may
not dep loy (t he
PASSENGER AIR BAG OFF light do es not illum inate and s tay lit) if:
• a small adu lt or teenager is on the fro nt passenger seat
• a p assenge r w ho is not si tt ing upri ght w it h t hei r ba ck again st a
non -reclined backrest with their feet on the veh icle floo r in front of
t he seat is on the fro nt pa ssenge r seat .
If the fro nt passenger airbag deploys, the Federa l Standard requ ires
t he a irb ag to mee t the " low r is k " deployme nt c riter ia to help reduce
Controls and equip
ment Safety first Vehicle operation
the
risk of i njury t hrough interaction with t he a irbag. "Low r isk"
dep loyment o ccurs in t hose cra sh es t hat tak e p lace at lowe r decele r
ations as defi ned in the elect ronic contro l u ni t.=>
page 222
Always remember: Even thou gh your vehicle is eq uipped with
Advanced A irbag s, th e sa fe st pla ce for childre n is properly res trained
on the back seat. Please be sure to rea d th e important informat io n i n
t he sec tio ns tha t foll ow and be su re to heed all of the WAR NIN GS.
& WARNING
To reduce the risk of injury when an airbag inflates, always wear
safety belts p roperly .
• If you are unrestrained, leaning forward, sitting sideways or
out of position in any way , your ri sk of injury is much higher.
• You will also receive serious injuries and could even be killed if
you are up again st the airbag or too close to it when it inflates -
even with an Advanced Airbag=>
page 211.
& WARNING
A child in a rearward-facing child safety seat installed on the front
pas senger seat will be seriously injured and can be killed if the
front airbag inflates - even with an Advanced Airbag System.
• Although the Advanced Airbag System in your vehicle is
designed to turn off the front airbag when a rearward-facing child
restraint has been installed on the front passenger seat, nobody
can absolutely guarantee that deployment is impossible in all
c onceivable situations that may happen during the useful life of
your vehicle .
• The inflating airbag will hit the child safety seat or infant
carrier with great force and will smash the child safety seat and
c hild against the backre st, center armre st, door , or roof .
• Always install rearward-facing child restraints on the rear seat.
• If you must install a rearward facing child safety seat on the
front passenger seat because of exceptional circumstances and
IIJ,,
Vehicle care Do-it-yourself service Technical data
Page 220 of 392

........ _A_ i_rb _ a_,g,:;._ s_, y'- s_ t_e _m ________________________________________________ _
& WARNING (conti nued)
the PASSENGER AIR BAG OFF light does not come on and stay on,
immediately ins tall the rear-facing child safety seat in a rear
seating position and have the airbag system inspected by your
authorized Audi dealer .
& WARNING
If, in exceptional circumstances, you must install 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
passenger front and side airbag.
• Never put the forward-facing child restraint up against or very
near the instrument panel.
• 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 forward-facing child
restraint. The backrest must be adjusted to an upright position.
• Make sure that the PASSENGER AIR BAG OFF light come s on
and stays on all the time whenever the ignit ion is switched on .•
Advanced Airbag System components
T he front passenger seat in your veh icle has a lot of very important
parts o f the Advanced A irba g System in it. These parts incl ude t he
we igh t-sens ing ma t, sensors, wiring, brackets, and more. The func
t ion o f th e sys tem in the fron t passenger sea t is chec ked by the elec
tron ic control unit w hen the ignit ion is on . The contro l u ni t mo nitors
the Advanced Airbag System and tu rns the airbag indicator light on
w hen a malfunct ion in t he system components is de tected. The func
tion of the a irbag indicator light is descr ibed in greater detail below.
Be cau se the fr ont p assenge r se at con tain s im po rt an t p arts of th e
Advanced Airbag System, you m ust take care to prevent it from being damaged. Damage to the seat may prevent the Advanced A
irbag for
t he fro nt passenge r se at from do ing its job in a cr ash.
The front Advanced Airbag System consists of the
following:
• Cras h sensors in the front of t he veh icle that measure vehicle
a cc ele ra tion/de ce le ra tion to prov ide i nform ation to the Adv ance d
Airbag System about the severity of the crash .
• An e lec tron ic contro l uni t, w it h in tegr ate d cr ash sensor s fo r fron t
and side impacts. T he control unit "dec ides" w het her to fire the front
a irbags based on the info rm at ion rece ive d fr om t he c rash se nso rs.
The contro l unit also "decides" whether the safety be lt prete nsione rs
shoul d be activa ted .
• An Advanced Airbag with gas generator for the driver inside the
s t eeri ng wheel hub.
• An Advanced Airbag with gas generator inside the inst rument
p an el f or the front p assenge r.
• A weight-sensin g mat under the upho lstery padd ing of the front
passe nge r seat c ushion t hat measu res the tota l we ight on the sea t.
T he informat io n registered is sent cont inuously to the elect ronic
con trol uni t to reg ula te deploymen t of t he fr ont Adv anced A irbag o n
the passenger side.
• An airbag mo nitoring syste m and indi cator light in the inst ru m ent
cl uster ~
page 222.
• Th e PASSENGER AIR BAG OFF light com es on an d stays on in t he
center of the instr ument pane l=>
page 223, fig . 203 a nd tells you
w hen the fron t Advan ced A irbag on t he passe nger side has been
turned off.
• A senso r below t he saf ety belt la tc h for the front s eat p ass enge r
to meas ure the tens ion on the safety be lt . The tension on the safety
be lt a nd the we igh t regis tere d by the weig ht-sensing mat help t he
cont rol un it "dec ide" w hethe r th e front airbag fo r th e front
p assenge r seat should be turned o ff or not~
page 213, "Ch ild
restraints on the front seat -some important th ings to know" . ._
Page 221 of 392

----------------------------------------------~A....::..:.... ir:....: b.::..:;; a..::g ~ s~y -=s:....: t:...: e:...: m...:....:.. __ _
• A se nsor in the safety belt latch for the d river a nd fo r th e front
sea t passenge r that senses w heth er that sa fe ty bel t is la tched or no t
and tra nsmits this information to t he e lectron ic co ntrol un it.
& WARNING
Damage to the front passenger seat can prevent the front airbag
from working properly.
• Imprope r repair or disassembly of the front passenger and
driver seat will prevent the Advan ced Airbag System from func
tioning properly.
• Repairs to the front passenger seat must be performed by qual
ified and properly trained workshop personnel.
• Never remove the front passenger or driver seat from the
vehicle.
• Never remove the upholstery from the front passenger seat.
• Never disassemble or remove parts from the seat or disconnect
wires from it .
• Never carry sharp objects in your pockets or place them on the
seat. If the weight-sensing mat in the passenger seat is punctured
it cannot work properly .
• Never carry th ings on your lap or carry objects on the passenger
seat . Such items can increase the weight regi stered by the weight
sensing mat and send the wrong information to the airbag control
unit.
• Never store items under the front passenger seat. Parts of the
Advanced Airbag System under the passenger seat could be damaged, preventing them and the airbag system from working
properly.
• Never place seat covers or replacement upholstery that have
not been specifically approved by Audi on the front seats .
• Seat covers can prevent the Advanced Airbag System from
recognizing child restraint s or occupants on the front passenger
seat and prevent the side airbag in the seat backrest from
deploying properly .
Controls and equip ment Safety first Vehicle operation
& WARNING
(co ntinued )
• Never use cushions , pillows, blankets or similar items on the
front passenger seat . The additional padding will prevent the
weight-sensing mat in the seat from accurately registering the
c hild restraint or person on the seat and prevent the Advanced
Airbag System from functioning prope rly.
• If you must use a child restraint on the front passenger seat
and the child restraint manufacturer's instructions require the use
of a towel, foam cushion or something else to properly pos ition
the child restraint, make certain that the PASSENGER AIR BAG
OFF light come s on and stays on whenever the child re straint is
installed on the front passenger seat.
• If the PASSENGER AIR BAG OFF light does not come on and
stay on, immediately install child restraint in a rear seating posi
tion and have the airbag system inspe cted by your authorized Audi
dealer. •
How the Advanced Airbag System
components work together
T he front Advanced A irbag System and the side airbags sup plement
t he p ro tect io n offered by the front three-po int safety belts w ith
pretens io ners and load limiters and t he adjustable head restra ints to
help red uce the risk of injury in a w ide range of acci den t and cras h
sit uat ions. Be sure to read the important informat ion about safety
and hee d the WAR NINGS in this ch ap ter.
Deployme nt of the Adva nced A irbag System and the act ivation of t he
safety belt pretens ione rs depen d on the dece le ration measure d by
the crash sensors a nd reg istered by the e lectro nic contro l un it . Crash
sever ity depends on speed and decele ration as well as the mass and
st iff ness of t he ve hicle or object invo lved in the cras h.
Whe n the electronic contro l unit registers a low sever ity crash and
t he safety be lt is being used , the air ba g w ill not dep loy . If the safety
~
Vehicle care Do-it-yourself service Technical data
Page 225 of 392

Airbag system -----------------=--=---
& WARNING (continued)
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 autho·
rized Audi dealer. •
PASSENGER AIR BAG OFF light
Fig. 203 Section from
the instrument panel:
PASSENGER AIR BAG
OFF light
The PASSENGER AIR BAG OFF light is located in the center of the
instrument panel=> fig. 203.
The
PASSENGER AIR BAG OFF light will come on and stay on to tell
you when the front Advanced Airbag on the passenger side has been turned
off by the electronic control unit. Each time you turn on the
ignition, the
PASSENGER AIR BAG OFF light will flash for a few
seconds and:
• will stay on if the front passenger seat is not occupied
• will stay on if there is a small child or child restraint on the front
passenger seat
• will go out if the front passenger seat is occupied by an adult as
registered by the weight-sensing mat
The
PASSENGER AIR BAG OFF light must come on and stay on if the
ignition is on and
Controls and equip
ment Safety first
Vehicle operation
• a car bed has been installed on the front seat, or
• a rearward-facing child restraint has been installed on the front
passengerseat,or
• a forward-facing child restraint has been installed on the front
passengerseat,or
• the weight registered on the front passenger seat is equal to or
less than the combined weight of a typical 1 year-old restrained in
one of the rear-facing or forward-facing infant restraints listed in
Federal Motor Vehicle Safety Standard 208 with which the Advanced
Airbag System in your vehicle was certified.
If the front passenger seat is not occupied, the front airbag will not
deploy, and the
PASSENGER AIR BAG OFF light will stay on. Never
install a rearward -facing child restraint on the front passenger seat,
the safest place for a child in any kind of child restraint is at one of the
seating positions on the rear seat=>
page 213, "Child restraints on
the front seat -some important things to know" and=>
page 233,
"Child Safety ".
If the PASSENGER AIR BAG OFF light comes on when one of the
conditions listed above is met, be sure to check the light regularly to
make certain that the
PASSENGER AIR BAG OFF light stays on
continuously whenever the ignition is on. If the
PASSENGER AIR BAG
OFF
light does not appear on and does not stay on all the time, stop
as soon as it is safe to do so and
• reactivate the system by turning the ignition
off and then turning
it on again;
• remove and reinstall the child restraint . Make sure that the child
restraint is properly installed and that the safety belt for the front
passenger seat has been correctly routed through the child restraint
as described in the child restraint manufacturer 's instructions;
• make sure that the convertible locking feature on the safety belt
for the front passenger seat has been activated and that the safety
belt has been pulled tight. The belt must not be loose or have loops
of slack so that the sensor below the safety belt latch on the seat can
do its job=>
page 243. •
Vehicle care Do-it-yourself service Technical data
Page 226 of 392

-L___:_A~ i r'....: b~ a ::::: gL:: s~y -=s ::..:t :.:e :..: m..:..:.. ______________________________________________ _
• make sure that thi ngs that may increase the weig ht o f the child
and ch ild safe ty se at are not be ing transported on t he front
passenger seat;
• make sure that the safety belt tens ion sensor is not blocked.
Shake the safety belt latch on the front passenger seatback and forth;
• If a strap or tether is being used to t ie the child safety seat to the
front passenger seat, make sure that it is not so tight that it causes
t he weight-sensing mat to meas ure more weight than is actua lly on
the seat .
If the PASSENGER AIR BAG OFF l ight still doe s not come on and
does not stay on cont inuously (when the ignition is switched on),
• take the child restraint off the f ront passenger seat and install it
properly at one of the rear seat positions . Have the airbag sys tem
inspected by your authori zed Audi dealer immediately .
• move the child to a rea r seat position and ma ke s ure that the child
is properly restrained in a ch ild restraint that is appropriate for its
size and age .
The
PA SSENG ER AIR BAG OFF light should NOT come on when the
ignition is on and an adult is sitting i n a proper seating position on the
front passenger seat . If the
PASSENGER AIR BAG OFF light comes on
and stays on or flashes for abo ut 5 seconds while driving, under these
circumstances, make sure that:
• the adult on the front passenger seat is properly seated on the
c en ter of the sea t cushion wi th his or her back up against the backrest
and the backrest is not reclined::::;,
page 192, "Proper occupant
seating positions",
• the adult is not taking weight off the seat by holding on to the
passenge r assis t handle above the fron t passenger door or
supporting their weight on the armrest,
• t he safety bel t is be ing properly wor n and that the re is not a lot of
slack in the safety belt webb ing,
• accessory seat cove rs or cushions o r othe r th ings that may ca use
an incor rect read ing or impress ion on the weight-sensing mat under the upholstery of the seat have bee
n removed from the front
p assenge r seat,
• a safety belt extender has not been left in the safety belt latch for
t he front passenge r se at.
In add it io n to the
PASSENGER AIR BAG OFF light in the center of the
instrument panel, the message
PASSENGER AIR BAG OFF or
PASSENGER AIR BAG ON will br iefly appear in the instrument cluster
display . This is to inform the driver of the current front passenger
airbag status .•
Important safety instructions on
monitoring the Advanced Airbag System
& WARNING
An a irbag syst em that is not fun ction ing properly cannot provide
supplemental protect ion in a frontal crash.
• If th e airbag indic ator light comes on , it means th at there may
be something wrong with the Advanc ed Airbag S ystem . It i s
poss ible that th e airbag will inflat e when it is not suppos ed to , or
will not inflate when it should.
• Have the a irb ag system inspected immediately by your autho
rized Audi dealer .
& WARNING
If the front airb ag inflate s, a child without a child restraint, or in
a rearwa rd -facing child safet y seat, o r in a fo rwa rd-facing child
re straint that h as not b een properl y install ed will be seriou sly
i njured and can b e killed.
• Even though your v ehicl e is equipped with an Advan ced Airbag
S y stem , ma ke certain that all children , especi ally 1 2 yea rs and
y ounger, alway s ride on the back seat properly restra ined for their
a ge and size . .,,_
Page 227 of 392

Airbag system Ill
----------------=--=---
& WARNING (co ntinued )
• Always install forward or rear-facing child safety seats on the
rear seat - even with an Advanced Airbag System .
• If you must install a rearward-facing child safety seat on the
front passenger seat because of exceptional circum stances and
the PASSENGER AIR BAG OFF light does not appear and stay on ,
immediately install the rear-facing child safety seat in a rear
seating pos ition and have the airbag system inspected by your
authorized Audi dealer.
• A tight tether or other 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 is actually on the seat. The heavier weight registered can make the system work as though an adult were on the seat
and deploy the Advan ced Airbag when it must be suppres sed
caus ing serious or e ven fatal injury to the child.
• If, in exceptional circumstances, you must install a forward
facing child restraint on the front passenger seat, always move
the seat into its rearmost position in the seat' s fore and aft adju st
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 doe s not go out when an
adult is sitting on the front passenger seat after taking the steps
described above, make sure the adult is properly seated and
restrained at one of the rear seating posit ions.
• Have the airbag system inspected by your authorized Audi
dealer before transporting anyone on the front passenger seat.
Controls and equip ment Safety first Vehicle operation
(I] Tips
If the we
ight-se nsin g mat in the fro nt passenge r seat detec ts a n
empty seat , the front airbag on the passenger s ide will be t urned off,
a nd the PASSENGER AIR BAG OFF light will sta y on .
a
Repair, care and disposal of the airbags
Parts of the ai rbag syste m are inst alled a t many diffe re nt pla ces on
your Audi. Installing, removing, serv ic ing o r repairing a part in a n
area of t he vehicle c an damage a par t of an a irbag sys tem and preve nt
that system from working proper ly in a coll is ion.
Th ere are some importa nt things you have to know to ma ke sure t hat
t he effectiv eness of the system will not be impai red and that
discarde d components do not cause injury or pollute t he env iron
m en t.
& 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, obstru ct, or change the steering wheel horn pad or
a irbag cover or the instrument panel or modify them in any way .
• Never atta ch any objects such as cupholders or telephone
mountings to the surfaces covering the airbag units .
• For cleaning the horn pad or instrument panel, use only a soft,
dry cloth or one moistened with plain wate r. Solvents or cleaners
c ould damage the airbag cover or change the stiffne ss or strength
of the mater ial so that the airbag cannot deploy and protect prop
erly.
• Never repair, adjust , or change any parts of the airbag system .
• All work on the steering wheel, instrument panel, front seats
or electrical system (including the installation of audio equip -
~
Vehicle care Do-it-yourself service Technical data