weight AUDI A8 2012 User Guide

that deployment under these special
conditions is impossible in all conceiva­
ble situations that may happen during
the useful life of your vehicle .
- The Advanced Airbag System can deploy
in accordance with the "low risk" option
under the U .S . Federal Standard if a child
that is heavier than the typical one-year old child is on the front passenger seat
and the other conditions for airbag de­
ployment are met .
- Accident statistics have shown that chil­
dren are generally safer in the rear seat
area than in the front seating position.
- For their own safety, all children, espe­
cially 12 years and younger, should al­
ways ride in the back properly restrained
for their age and size.
Advanced front airbag system
Your vehicle is equipped with a front Advanced
Airbag System in compliance with United
States Federal Motor Vehicle Safety Standard
208 as applicable at the time your vehicle was
manufactured .
T he front Advanced Airbag System supple­
ments the safety belts to provide additional
protection for the driver's and front passeng­
er's heads and upper bodies in frontal crashes .
The airbags inflate only in frontal impacts
when the vehicle deceleration is high enough.
The front Advanced Airbag System for the
front seat occupants is not a substitute for
your safety belts . Rather, it is part of the over­
all occupant restraint system in your vehicle .
Always remember that the airbag system can
only help to protect you, if you are sitting up­
right , wearing your safety belt and wearing it
properly. This is why you and your passengers
must always be properly restrained , not just
because the law requires you to be.
The Advanced Airbag System in your vehicle has been certified to meet the "low risk" re­
quirements for 3 and 6 year-old children on
the passenger side and very small adults on
the driver side. The low risk deployment crite-
Airbag system 147
ria are intended to help reduce the risk of in­
jury through interaction with the front airbag that can occur, for example, by being too
close to the steering wheel and instrument
panel when the airbag inflates.
In addition, the system has been certified to
comply with the "suppression" requirements
of the Safety Standard, to turn off the front
airbag for infants 12 months old and younger
who are restrained on the front passenger
seat in child restraints that are listed in the
Standard
¢ page 168, Child restraints and
Advanced Airbags.
"Suppression" requires the front airbag on the
passenger side to be turned off if:
- a child up to about one year of age is re­
strained on the front passenger seat in one
of the rear -facing or forward-facing infant
restraints listed in Federal Motor Vehicle
Safety Standard 208 with which the Ad­
vanced Airbag System in your vehicle was
certified . For a listing of the child restraints
that were used to certify your vehicle's com­
pliance with the US Safety Standard
¢page 168,
-weight less than a threshold level stored in
the control unit is detected on the front pas­
senger seat.
When a person is detected on the front pas­
senger seat, weighing more than the total
weight of a child that is about 1 year old re­
strained in one of the rear-facing or forward­
facing infant restraints (listed in Federal Mo­
tor Vehicle Safety Standard 208 with which
the Advanced Airbag System in your vehicle
was certified), the front airbag on the passen ­
ger side may or may not deploy.
The
PASSENGER AIR BAG OFF light comes on
when the electronic control unit detects a to­
tal weight on the front passenger seat that re ­
quires the front airbag to be turned off. 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 control
unit and can deploy if the control unit senses
11-
•
•

148 Airbag sys tem
an impact that meets the conditions stored in
its memory .
I f the tota l weight on the front passenger
seat is more than that of a typical 1 year-o ld,
but less than the weight of a small adu lt, the
front airbag on the passenger side may deploy (the
PASSENGER AIR BAG OFF light does not
come on).
For e xample , the a irbag may depl oy if :
- a small child that is heavier than a typical 1
year-o ld child is on the front p assenger seat
(regardless of whe ther the child is in one of
the chi ld seats listed
¢ page 168),
- a ch ild who h as o utg rown child rest raints is
on the front passenger seat.
If the front passenger airbag is turned off, the
PASSENGER AIR BAG OFF l ight in the cente r
of the inst rument panel w ill come on and stay
on.
The front a irbag on the passeng er side may
not dep loy (the PAS SENGER AIR BAG OFF
light does not ill umin ate and stay lit) if:
- a small adult or teenager is o n the front pas­
senger seat
- a passenger who is not sitt ing upright wit h
their back against a non-reclined backrest
with their feet on the veh icle floo r in front
of the seat is on the front passenge r seat.
If the front passenger airbag deploys, the Federal Standard requires the a irbag to meet
the " low risk" deployment criteria to help re­
d uce the risk of inj ury through inter action
with the airbag. " Low r isk" deployment occurs
in those crashes that take place at lower de­
celerations as defined in the e lectronic control
un it
¢ page 153.
Alwa ys remember : Even though yo ur vehicle
is equipped with Advanced Airbags, the safest
p lace for children is properly restrained on the
bac k seat . Please be sure to read the impor­
tant information in the sect ions that follow
and be sure to heed a ll of the WARNINGS.
A WARNING
To reduce the risk of injury when an a irbag
i nflates, always wear safety be lts properly.
- If you are unrestra ined, leaning forward,
sitt ing s ideways or out of pos ition in any
way, your risk of injury is much h igher.
- You will a lso receive serious injuries and
could even be killed if you are up aga inst
the airbag or too close to it when it in­
flates -even w ith an Advanced A irbag
¢ page 142.
A WARNING
A child in a rearward-fac ing ch ild seat in­
stalled on the front pa ssenger se at will be
se riously in jured and can be killed if the
front airbag inflates -even with an Ad­
vanced Airbag System.
- Al tho ugh the Advan ced Airbag Sys tem in
your veh icle is designe d to turn off the
front airbag when a rearward-facing
child restraint has been installed on the
front passenger seat, nobody can abso­
lutely g uarantee that dep loyment is im­
possible in all conceivable situations that
may happen dur ing the usefu l life of your
veh icle.
- The inflating airbag will h it the ch ild seat
or infant car rier with g reat force and will
smash the child seat and child against
the backrest, center armrest, door, or
roof.
- Always inst all rearward-fa cing ch ild re­
s traints on the rear seat.
- I f you must ins tall a rearwa rd fa cing
child sea t on the fron t passenger seat
because of exceptional circumstan ces
an d the
PASSENGER AIR BAG OFF light
does not come on and stay on, imme di­
ately insta ll the rear-facing child seat in a
rear seat ing pos ition and have the airbag
system inspected by your Audi dealer.
A WARNING
If, in except ional circumstances, you must
i nstall a forward-facing child restraint on
the front passenge r's seat:
-

-Always make sure the forward-facing
seat has been des igned and certified by
its manufacturer for use on a front seat
with a passenger front and side airbag.
- Never put the forward-facing child re­
straint up aga inst or very near the instru­
ment panel.
- Always move the passenger seat into its
rearmost position in the seat's fore and
aft adjustment range, as far away from
the a irbag as poss ible, before insta lling
the fo rward -facing child restraint. T he
b ackres t m ust be adjus ted to an upr igh t
posit ion.
- Make su re that the
PASSENGER AIR BAG
OFF
light comes on and s tays on all the
t ime whenever the ignition is switched
on .
Advanced Airbag System components
The front passenger seat in your vehicle has a
l ot of very important parts of the Advanced
Airbag System in it. These parts include the
weight-sens ing mat, sensors, wiring, brack­
ets, and more . The function of the system in
the front passenger seat is checked by the
e lectronic control un it when the ign it ion is on .
The control un it mon itors the Advance d Air ­
bag Sys tem and turn s the a irbag i ndica tor
light on when a ma lfunction in t he system
compo nents is detected . The function of the
ai rbag indicator light is described in greater
deta il below. Because the front passenger
seat contains important parts of the Ad­
va nced A irbag System, you must take care to
prevent it from being damaged . Damage to
the seat may p revent the Advanced A irbag for
the front passenger seat from doing its job in
a crash .
The front Advanced Airb ag System
consists of the following:
- Crash senso rs in the front of the veh icle that
measu re ve hicle accelera tion/decele ra ti on
to provide info rm ation to the Advanced Air ­
bag System abo ut the severity of the crash.
A irbag system 149
-An elect ron ic cont ro l unit, with integrated
crash sensors for front and side impacts .
The control un it "decides" whether to f ire
the front a irbags based on the informat ion
received from the crash sensors. The control
unit also "decides" whether the safety belt
prete nsione rs shou ld be act iva ted.
- An Advanced A irbag w it h gas generator and
cont ro l valve for the d river ins ide the steer ­
ing wheel h ub.
- An Advanced A irbag w ith gas generator and
cont ro l valve inside the instrument pa ne l for
the front passenger .
- A weight -sensing mat unde r the upho lstery
padding of the front passenge r seat cushion
that measures the to tal weight o n the seat.
The info rmat ion reg iste red is sent continu­
ously to the elect ronic con trol u nit to regu ­
la te deployment of the front Advanced Air ­
bag on the passenger side .
- An airbag moni tor ing sys tem and ind icator
light in the instr ument cluster
¢ page 153.
-A sen sor in each fron t seat regis ters the dis ­
t ance betwee n the respec tive seat and the
steering whee l or instrument panel. The i n­
formation registered is sent cont inuo usly to
the electron ic contro l unit to regulate de­
ployment of the front Advanced A irbags .
- The
PASSENGER AIR BAG OFF light comes
on and stays on in the center o f the instr u­
ment panel¢
page 153, fig. 148 and tells
you whe n the front Advanced Airbag on the
passe nger side has been tu rned off.
- A sensor below the safety belt latch for the
front seat passenger to measure t he tension
on the safety belt. The tension o n the safety
be lt and the weight regis tered by the
weigh t-sensi ng ma t he lp the control uni t
"de cide" whe ther the front airbag fo r the
front passenge r seat should be turned off or
not ~
page 144, Child restraints on the
front seat -some important things to
know.
- A sensor in t he safety be lt latch fo r the d riv­
er and for the front seat passenger that
senses w hethe r th at safety belt is latched or
not and transmits this information to the
electronic control unit.
•
•

150 Airbag sys te m
_& WARNING
Damage to the front passenger seat can
prevent the front airbag from working
properly.
- Improper repair or disassembly of the
front passenger and driver seat wi ll pre­
vent the Advanced A irbag System from
functioning properly.
- Repairs to the front passenger seat must
be performed by q ualified and properly
trained workshop personnel.
- Never remove the front passenger or
dr iver seat from the veh icle.
- 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 things on your lap or carry
objects on the passenger seat. Such
items can increase the weight registered
by the weight-se nsing mat and send the
wrong info rmation to the airbag control
unit.
- Never store items under the front pas­ senger seat. Parts of the Advanced Ai r­
bag System under the passenge r seat
c ou ld be damaged, prevent ing them and
the a irbag sys tem from working proper ­
ly .
- N ever place sea t covers or replacement
upholstery that have not been specifical­
ly approved by A udi on the fron t seats.
- Seat covers can preven t th e Advanced
Airbag System from recognizing child re ­
st raints or occupants on the front pas­
senger seat and prevent the side airbag
in the seat backrest from deploy ing prop­
er ly.
- Never use cushions, pillows, blankets or
similar items on the front passenger seat. The add itiona l padd ing will prevent
the weight-sensing mat in the seat from
accu rately reg iste ring the c hild restra int
-
or person on the seat and prevent the
Advanced Airbag System from function­
ing p roperly.
- If you must use a child restraint on the
front passenger seat and the child re­
straint manufacturer's instructions re­
qu ire the use of a towel, foam cushion or
something e lse to prope rly pos ition the
child restraint, make certain t hat the
PASSENGER AIR BAG OFF lig ht comes
on and stays on whenever the ch ild re­
straint is installed on the front passen ­
ge r seat .
- If the PASSENGER AIR BAG OFF light
does not come on and stay on, immedi ­
ately insta ll child restraint in a rear seat­
ing position and have the ai rbag system
inspected by your Audi dea ler.
How the Advanced Airbag System
components work together
T he front Advanced Airbag System and the
s ide a irbags supp lem ent the p rotection of­
fered by the front three-po int safety belts
with pre tensione rs and load lim iters and the
adjustable head res train ts to help redu ce the
risk of in jury in a wide ra nge of accident and
crash situations . Be s ure to read the impor­
tant information about safety and heed the
WARNINGS in th is chapter.
Deployment of the Adv a need Airbag System
and t he activation of the safety belt preten ­
s ioners depend on the deceleration measured
by the crash sensors and registered by the
electron ic co ntrol unit. The amount of infla­
t ion of t he front airbags can a lso be adapted
to the front seat pos ition, depending on the
distance between the respective front seat
and t he steer ing w heel or instrument panel as
regis tered by sensors in the seats. C rash se ­
verity depends on speed and dece leration as
well as the mass and st iffness of t he vehicle
or object involved in the crash .
On t he passenger side, rega rdless of sa fe ty
belt use, the airbag w ill be turned off if the
weight on the passenger seat is less than the ..,.

amount prog rammed in the e lec tronic control
u nit. The front airbag on the passe nger side
will also be turned off if one of the ch ild seats
that has been certified u nder Fede ral Motor
Vehicle Safety Standard 208 has been recog­ n ized o n the seat. The
PASS ENGER AIR BAG
OFF li gh t comes on and stays on to tell you
when the front Advanced A irbag on the pas­
se nger side has been tu rned off
Q page 144,
Child restraints on the front seat -some im­
portant things to know.
A WARNING
To reduce the risk of injury when an airbag
inf lates, a lways wear safety belts properly.
- If you are unrestrained, lean ing fo rward,
sitting sideways or out of position in any
way , yo ur risk of inj ury is much higher.
- You wi ll also receive serio us injuries and
cou ld even be killed if you are up against
the a irbag or too close to it when it in­
flates -even with an Advanced Airbag
Qpage 142.
More important things to know about
front airbags
F ig. 14 7 Inflated front a irbags
Safety belts are important to help keep front
seat occupants in the proper seated pos ition
so that airbags can unfo ld properly and pro­
v ide supplemental protection in a fronta l co l­
lision .
The front a irbags are designed to provide ad­
d itiona l protection for the chest and face of
the dr iver and the front seat passenger when :
- safety be lts are worn properly,
A irba g sy stem 151
- the seats have been positioned so that the
occ upant is properly seated as far as possi­
ble from the airbag,
- and the head restrai nts have been properly
adjusted .
Beca use ai rb ags infl ate i n t he bli nk o f an eye
wi th great fo rce, th ings you have on your lap
or have p laced on the seat co uld become dan­
gerous p ro jecti les, and be p ushed into you if
the a irbag inflates.
When an airbag deploys, fine dust is re leased .
T his is norma l and is not ca used by a fi re in
the ve hicle . This dust is made up mostly of a
powder used to lubricate the airbags as they
deploy. It could irr itate skin.
It is important to remember that wh ile the
s u pplementa l airbag system is designed to re­
duce the like lihood of serious injur ies , other
injuries, for example swelling, bru is ing and
minor abrasions, can also happen when air­
bags i nflate . A irbags do not protect the arms
or the lower parts of the body. Front a irbags
suppleme nt the th ree-point safety be lts only
i n some fronta l colli sions in which the vehicle
deceler ation is high e nough to deploy the air­
bags .
Front airbags will not deploy :
-if the ignition is sw itched off when a c rash
o ccur s,
- in side co llisions,
- in rear-end coll is ions,
- in rollovers,
- when the crash deceleration measu red by
the airbag system is less than the minimum
threshold needed for a irbag deployment as
reg istered by the electro nic contro l unit .
The front passenger airbag also will not
deploy:
-when the front passenger seat is not occu­
pied,
- when the weight on the front passenger seat as sensed by the Advanced Airbag Sys­
tem ind icates that the front a irbag on the
passenger side has to be turned off by the
II>

Monitoring the
Advanced Airbag
System
I ( USA models) /!{ (Canada models )
Airbag monitoring indicator light
Two separate indicators monitor the function
of the Advanced Airbag System: the airbag
monitoring indicator light and the
PASSEN­
GER AIR BAG
OFF light.
The Advanced Airbag System (including the
electronic control unit, sensor circuits and sys­
tem wiring) is monitored continuously to
make sure that it is functioning properly
whenever the ignit ion is on. Each time you
switch on the ignition, the airbag monitoring
indicator light
m (USA mode ls)/ m (Canada
models) will come on for a few seconds (self
diagnostics).
The system must be inspected when the indicator light
(I (USA models);Ei
(Canada models):
-does not come on when the ignition is
switched on ,
- does not go out a few seconds after you
have switched on the ignition, or
- comes on while driving.
If an airbag system malfun ction is detected,
the indicator light will first start flashing to
catch the driver's attention and then stay on
continuously to serve as a constant reminder
to have the system inspected immediately.
If a mal function occurs that turns the front
airbag on the passenger side
off, the PASSEN­
GER AIR BAG
OFF light will come on and stay
on whenever the ignition is on.
A WARNING
An airbag system that is not funct ioning
properly cannot provide supplemental pro­
tection 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
Airbag system 153
when it is not supposed to, or will not in­
flate when it sho uld.
- Have the airbag system inspected imme­
diate ly by your Audi dealer.
PASSENGER AIR BAG OFF light
Fig . 148 Sect ion from t he instru ment panel: PASSEN ­
GER AIR BAG OFF light
The PASSENGER AIR BAG OFF light is located
in the center of the instrument panel
<=>fig . 148 .
The PASSENGER AIR BAG OFF light wi ll come
on and stay on to tell you when the front Ad­
vanced Airbag on the passenger s ide has been
turned
off by the electron ic control unit . Each
time you sw itch on the ign ition, the
PASSEN­
GER 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 ch ild or child
restraint on the front passenger seat,
- will go out if the front passenger seat is oc­
cupied 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
- a car bed has been installed on the front
seat, or
- a rearward-facing child restraint has been
installed on the front passenger seat, or
- a forward -facing chi ld restraint has been in­
stalled on the front passenger seat, or
- the weight reg istered on the front passen­
ger seat is equal to or less than the com -
bined weight of a typical 1 year-o ld
llJl>

154 Airbag sys te m
restrained in one of the rear -facing or for­
ward-facing infant restraints listed in Feder­
al 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
PAS ­
SENGER AIR BA G OFF
light will stay on. Nev­
er install a rearward-fac ing ch ild restra int on
the front passenger seat, the safest place for
a child in any kind of child restraint is at o ne
of the seat ing pos itions on the rear seat
~ page 144, Child restraints on the front seat
- some important things to know
and
~ page 166, Child Safety .
If the PASSENGER AIR BAG OFF light come s
on
when one of the conditions listed above is
met, be sure to check the light regularly to
make certain that the
PA SSENGER AIR BA G
OFF
light stays on continuo usly whenever the
ignition is on. If the
PA SSENGER AIR BAG
OF F
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 switching the igni­
t ion off and then switching it on again;
- remove and reinsta ll the chi ld restraint.
Make sure that the child restraint is properly
insta lled and that the safety be lt for the
front passenger seat has been correct ly
routed throug h the child restraint as descri­
bed in the child restraint manufacturer's in ­
structions;
- make sure that the convert ible locking fea­
tu re on the safety belt for the front passen­
ger seat has been activated and that the
safety belt has been pulled t ight. The belt
mus t not be loose or have loops of slack so
that the sensor below the safety be lt latch
on the seat can do its job
~ page 175 .
-make su re that th ings that may increase the
weight of the chi ld and child seat are not be­
ing transported on the front passenger seat;
- make sure that the safety belt tension sen ­
sor is not b locked. Shake the safety be lt
l atch on the front passenge r seatback and
forth; -
If a strap or tether is be ing used to tie the
child seat to the front passenger seat, make
sure that it is not so t ight that it causes the
weight-sensing mat to measure more
weight than is actually on the seat.
If the PASSENGER AIR BAG OFF light still
does not come on
and does not stay on con­
t in uous ly (when the ignition is switched on),
- take the child restraint off the front passen -
ger seat and install it proper ly at one of the
rear seat positions. Have the airbag system inspected by your Audi dealer immed iate ly.
- move the child to a rear seat position and
make sure that the child is properly restra in­
ed in a ch ild restra int that is appropriate for
its size and age.
The
PASSENGER AIR BAG O FF light should
NO T come on when the ignit ion is on and an
adult is s itting in a proper seating position on
the front passenger seat. If the
PASSENGER
AIR BAG OFF
light comes on and stays on or
flashes fo r about 5 seconds w hile driving, un­
der these cir cumstances, make sure that;
-the adult on the front passenger seat is
properly seated on the center of the seat
cushion with his or her back up aga inst the
backrest and the backrest is not recl ined
~ page 12 5, Proper oc cupant seating posi­
tions,
- the adult is not tak ing we ight off the seat by
holding on to the passenger assist handle
above the front passenger door or s upport ­
ing their weight on the armrest ,
- the safe ty belt is be ing properly wo rn and
t ha t the re is not a lot o f slack in the safety
be lt webbing ,
- accesso ry sea t covers or cushions o r other
t hings that may cause an incorrec t reading
or impression on the weight -sensing mat
under the upho lstery of the seat have been
removed from the front passenger seat,
- a safety belt extender has not bee n left in
the sa fety belt latch for the front passenger
seat .
In addition to the
PASSENGER AIR BAG OFF
li ght in the center of the instrument panel, .,..

the message PASS ENGER AIR B AG OFF or
PA SSENGER AIR BA G ON will briefly appear
in the instrument cluster display. Th is is to in ­
form the driver of the current front passenger airbag status .
Important safety instructions on
monitoring the Advanced Airbag System
A WARNING
An airbag system that is not functioning
properly cannot provide supplemental pro­
tection in a frontal crash.
- If the airbag indicator light comes on, it
means that there may be someth ing
wrong with the Advanced Airbag System.
It is possible that the airbag will inflate
when it is not supposed to, or w ill not in­
flate when it should.
- Have the airbag system inspected imme ­
diately by your Aud i dealer.
A WARNING
If the front airbag inflates, a ch ild without
a child restra int, or in a rearward-fac ing
child safety seat, or in a forward-facing
child restrain t that has not been properly
installed will be serio usly injured and can
be killed.
- Even though your veh icle is equipped
with an Advanced Airbag System, make
certain that a ll children, especially 12
years and younger, a lways 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 w ith
an Advanced Airbag System.
- If you must install a rearward-facing
child seat on the front passenger seat
because of exceptiona l circumstances
and the
PASSENGER AIR BAG OFF light
does not appear and stay on, immediate­
ly i nstall the rea r-facing chi ld seat in a
rear seating position and have the airbag
system inspected by your Aud i dealer.
-
A irbag system 15 5
-A tight tether or other strap on a rea r­
ward-facing child restraint attached to
the front passenger seat can put too much pressure on the weight-sensing
mat in the seat and reg iste r more weight
than is actually on the seat . The heavie r
weight registered can make the system
wo rk as tho ugh an adult were on the seat
and deploy the Advanced Airbag when it
m ust be suppressed causing serious or
even fata l injury to the chi ld .
- If, in exceptiona l c ircumstances, you
m ust install a forward-facing child re­
straint on the front passenger seat, al­
ways move the seat into its rearmost po­ sition in the seat's fore and aft adjust­
ment range, as far away from the a irbag
as poss ible. The backrest must be adjust­
ed to an upright pos ition. Make su re that
the
PASSENGER AIR BAG OFF light
comes on and stays on all the time when­
ever the ignit ion is switched on.
A WARNING
-
- If the PASSENGER AIR BAG OFF light
does not go out when an ad ult is sitting
on the front passenger seat after taking
the steps described above, make sure the
adu lt is properly seated and restra ined at
one of the rear seating pos itions.
- Have the airbag system inspected by
your Aud i dealer before transporting
anyone on the front passenger seat.
(D Tips
If the weight-sensing mat in the front pas­
senger seat detects an empty seat, the
front airbag on the passenger side wi ll be
turned off, and the
PASSENGER AIR BAG
OFF
light will stay on .
Repair, care and disposal of the airbags
Parts of the airbag system are i nstalled at
many diffe rent p laces o n your Aud i. Insta lling,
removing, servicing or repa iring a part in an
area of the veh icle can damage a part of an .,..
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162 Airbag system
-Always make sure that the side airbag
can inflate without interference.
- Never install seat covers or replace­
ment upholstery over the front seat­
backs that have not been specifically
approved by Audi.
- Never use additional seat cushions that
cover the areas where the side airbags
deploy.
- Damage to the original seat covers or
to the seam in the area of the side air­
bag module must always be repaired
immediately by an authorized Audi
dealer.
- Objects between you and the airbag can
increase the risk of injury in an accident
by interfering with the way the airbag
unfolds or by being pushed into you as
the airbag inflates .
- Never place or attach accessories or
other objects (such as cup holders, tel­
ephone brackets, or even large, bulky
objects) on the doors, over or near the
area marked "AIRBAG" on the seat backrests.
- Such objects and accessories can be­
come dangerous projectiles and cause
injury when the supplemental side air­
bag deploys .
- Never carry any objects or pets in the
deployment space between them and
the airbags or allow children or other passengers to travel in this position .
- Always use the built-in coat hooks only
for lightweight clothing . Never leave any
heavy or sharp-edged objects in the
pockets that may interfere with side air­
bag deployment and can cause personal
injury in an accident.
- Always prevent the side airbags from be­
ing damaged by heavy objects knocking
against or hitting the sides of the seat­
backs.
- The airbag system can only be triggered
once. If the airbag has been triggered,
the system must be replaced by an au­ thorized Audi dealership. -
Damage (cracks, deep scratches etc.) to
the original seat covers or to the seam in
the area of the side airbag module must
always be repaired immediately by an au­
thorized Audi dealer .
- If children are seated improperly, their
risk of injury increases in the case of an
accident
~ page 166, Child Safety.
- Never attempt to modify any compo­
nents of the airbag system in any way .
- In a side collision, side airbags will not
function properly if sensors cannot cor ­
rectly measure increasing air pressure in­
side the doors when air escapes through
larger, unclosed openings in the door
panel.
- Never drive with interior door trim pan­
els removed .
- Never drive when parts have been re­
moved from the inside door panel and
the openings they leave have not been
properly closed.
- Never drive when loudspeakers in the
doors have been removed unless the
speaker holes have been properly
closed.
- Always make certain that openings are
covered or filled if additional speakers
or other equipment is installed in the
inside door panels.
- Always have work on the doors done by
an authorized Audi dealer or qualified
workshop.

164 Airbag system
are in the proper seating posit ion
c:> page 54, General recommendations.
- If the airbag indicator light comes on
when the vehicle is being used, have the
system inspected immediately by your
authorized Audi dealer. The side curta in
airbag may not work prope rly even when
the vehicle acceleration in a side coll is ion
is h igh enough to act ivate the airbag.
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 restrained.
Fig . 154 Illustrat ion of principle: Inflated side curtain
a ir bags on the left side
The side curtain airbags inflate between the
occupant and the windows on the side of the
vehicle that is struck in a side co llision
~fig. 154.
When the system is tr iggered, the side curtain
a ir bag is filled with propellant gas and breaks
through a seam above the front and rear side
windows identified by the A IRBAG label. In or­
der to help provide this additional p rotection,
the side c urtain airbag must inflate within the
b link of an eye at very high speed and with
great force. The side c urtain airbag cou ld in­
jure you if your seating position is not proper
or upright or if items are located in the area
where the supplementa l side curtain airbag
inflates . This applies espec ial ly to children
~page 166.
Although they are not a soft pillow, side cur­
tain airbags can "cushion" the impact and in
this way they can he lp to reduce the r isk of in - jury to the head and the upper part of the
body.
A fine dust may deve lop when the airbag de­
ploys. This is qui te normal and does not mean
there is a fire in the vehicle .
Important safety instructions on the
side curtain airbag system
Airbags are only supplemental restraints. Al ­
ways properly wear safety belts and ride in a
proper seating position .
There is a lot that you and your passengers
must know and do to he lp the safety belts and
airbags do their job to provide supplemental
protection .
A WARNING ........
Improperly wearing safety belts and im­
proper seating posit ions increase the risk
of ser ious personal inju ry and death when­
ever a vehicle is bei ng used.
- Never let occupants place any parts of
their bod ies in the area from which the
side curta in a irbags inflate.
- Always make sure that the s ide curtain
a ir bags can inflate without interference.
Unsuitable accessor ies fitted inside the
exp ansion range of a s ide cur tain airbag
can dangero usly inter fere w ith its f unc ­
tion. A deploying head airbag develops
enough force to catapu lt any piece of
add-on component out of its path of in­
flation and into the passenger compart­
ment. A n occupant h it by suc h a projec­
tile can suffer serio us injury or death
~ page 283, Technical Modifications.
- Do not swivel the sun visors to the side if
you have any objects clipped onto them
(for examp le pens) .
If the airbag should
deploy, you could be injured by these ob­
jects.
- Use the bu ilt -in coat hooks only for light·
weight clothing. Never leave any heavy o r
sha rp-edged objects in the pockets that
-
may interfere with airbag dep loyment ~