-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
passenger seat, or
- a rearward -facing chi ld restraint has been
installed on the front passenger seat, or
- a fo rward-facing child restraint has been in
stalled on the front passenger seat,
- and if the e lectr ica l capacitance registered
on the front passenger seat is equal to or
l ess than the combined capacitance of a typ
ical 1 year-old infant and one of the rear
ward-facing or forward -facing child re
straints listed in Federal Motor Veh icle Safe
ty Standard 208 w ith 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 BAG OFF
light will stay on . Nev
er install a rearward-facing child restra int on
the front passenger seat, the safest place fo r
a child in any kind of child restraint is at one
of the seating positions on the rear seat
¢ page 147, Child restraints on the front seat
- some important things to know
and
¢ page 171, Child Safety.
If the PASSENGER AIR BAG light comes
on ...
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 certa in that the
PASSENGER AIR BAG
OFF
light stays on cont inuous ly whenever the
ignit ion 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
- react ivate the system by turning the ignition
off for more than 4 seconds and then turn
i ng it on agai n;
- remove and reinstall the child restraint .
Make sure that the child restraint is properly
installed and that the safety be lt fo r the
front passenger seat has been correctly
routed through the child rest raint as descri-
Airbag system 159
bed in the child restraint manufacturer's in
structions;
- make sure that the convertible locking fea
t u re on the safety belt for the front passen
ger seat has been activated and that the
safety belt has been pulled tight.
- make sure t hat no electrical device (s uch as
a laptop, CD p layer, e lectronic games device
or power inverter) is placed or used on the
front passenger seat if the device is connect
ed to the 12-volt socket or the cigarette
lighter socket;
- make sure that no seat heater has been ret
rofitted or otherwise added to the front pas
senger seat;
- make sure that nothing can interfere with
the safety belt buckles and that they are not
obstructed;
- make sure that there are no wet objects
(such as a wet towel) and no water or other
liquids on the front passenger seat cushion .
If the PASSENGER AIR BAG light still
does not come on ...
If the PASSENGER AIR BAG OFF light still
does not come on and does not stay on con
tinuously (when the ignition is switched on),
- take the child restraint off the front passen-
ger seat and install it properly at one of the
rear seat positions . 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 restrain
ed in a child restra int that is appropriate for
its size and age.
The PASSENGER AIR BAG light should
NOT come on ...
T he PASSENGER AIR BAG OFF lig ht should
NOT come on when the ignition is on and an
adult is sitting in a proper seating position on
the front passenger seat . If the
PASSENGER
AIR BAG OFF
light comes on and stays on or
flashes for about 5 seconds wh ile driving, un
der these c ircumstances, make sure that:
- the adult on the front passenger seat is
properly seated on the center of the seat •
•
160 Airbag sys te m
cushion wit h his or her back up against the
backrest and the backrest is n ot reclined,
- the adu lt is not taking weight off the seat by
holding on to the passenger assist handle
above the front passenger door or support
ing their weight on the armrest,
- the safety be lt is being properly worn and
that there is not a lot of slack in the safety
belt webbing,
- there are no aftermarket seat covers or
cushions or other things (such as b lankets)
on the front passenger seat that might
cause the capacitive passenger detection
system to miscalculate electrical capac i
tance .
Important safety instructions on
monitoring the Advanced Airbag System
A WARNING
-If the status of the Advanced A irbag Sys
tem has changed wh ile the vehicle is
moving, the
PASSENGER AIR BAG OFF
light blinks for about 5 seconds to catch
the drive r's attent ion.
If this happens, al
ways s top as soon as it is safe to do so
and check the steps described above.
- If the
PASSENGER AIR BAG OFF light
does not go off when an adu lt who is no t
very small is sitting on the front passen
ger seat after taking the steps described
above, make sure the adult is properly
seated and restrained at one of the rear
seating pos itions. Have the a irbag sys
tem inspected by your authorized Audi
dealer before transpo rting anyone on the
front passenger seat.
A WARNING , --
An airbag system that is not funct io ning
prope rly cannot provide supplemental p ro
tect ion in a fron tal crash.
- If the airbag indicator light ~ page 19
comes when the vehicle is be ing used,
have t he system inspected immedi ate ly
by yo ur authorized Aud i dea ler .
It is pos
sible that the airbag will inflate when it is not supposed to, or will not
inflate
when it should.
A WARNING
-If the front airbag inflates, a child without
a child restraint, or in a rearward-facing
chi ld safety seat, or in a forward -facing
chi ld restraint that has not been proper ly
i nstalled w ill be seriously injured and can
b e killed.
- Even though you r vehicle is equipped
with an Adva nced A irbag System, make
certain that all children, espe cial ly 12
ye ars and you nger, always ride on the
back seat properly rest rained for their
age and size .
- Always inst all forward o r rear-fa cing
child seats on the rear sea t - even with
an Advanced Airbag System.
- If you must ins tall a rearwa rd -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, immediate
ly install the rear-facing child seat in a
rea r seat ing pos ition and have the airbag
sys tem inspected by you r Audi dealer .
- If, in exceptiona l circumstances, you
m ust install a forward-fac ing c hild re
straint on the front passenger seat, al
ways move the seat into its rearmos t po
sition in the se at's fore and aft adjust
men t range, as far away from the a irbag
as poss ible . The backrest mus t be ad just
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 adult is sitting
on the front passe nger seat after taking
the steps described above, make su re the
adu lt is prope rly seated a nd restra ined at
one o f the rea r seat ing pos itions.
~
164 Airbag system
How knee airbags work
Applies to vehicles: with knee airbags
The risk of injury to the leg area can be re
duced by fully inflated knee airbags.
F ig . 161 Inflated airbags protecting in a fro ntal colli·
sion
The knee airbag system has been designed so
that the a irbags for the driver and front pas
senger deploy in certain but not all frontal
coll is ions.
If the front airbags deploy, the knee airbags
a lso deploy in frontal collisions when the de
ployment threshold stored in the control unit
i s met .
When the system deploys, the airbags fill
with a propellant gas, and inflate between the
lower part of the instrument panel and the
driver and the lower part of the instrument
panel and the front passenger~
fig. 158.
Although they are not a soft pillow, they can
"cush ion" the impact and in this way they can
he lp to reduce the risk of injury to the lower
ext rem ities .
All of this takes place in the blink of an eye, so
fast that many people don't even realize that
the airbags have deployed . The a irbags also
i nflate with a great deal of force and it is im
po rtan t for occupant safety that not hing
should be in their way when they deploy.
Fully inflated airbags in combination with
p roperly worn safety be lts slow down and lim
it the occ upant's forwa rd moveme nt and help
to reduce the r isk o f injury. Important safety instructions on the
knee airbag system
Applies
to vehicles: with knee airbags
Airbags are only suppl emental restraints. Al
ways wear safety belts corre ctly and ride in a
proper seating position .
There is a lot that you and you r passengers
must know and do to he lp the safe ty belts and
airbags to prov ide s uppleme nta l pro tect io n.
A WARNING
-An inflating knee a irbag can cause se rious
i n jury . Wearing safety belts incorrectly and
improper seat ing positions increase t he
risk of serious persona l injury and death
whenever a vehicle is being used.
- The knee airbag system cannot protect
you properly if you are seated too close
to any of the airbag locat ions. When ad
justing their seat pos itions, it is impor
tant that both the driver and the front passenger keep the ir upper bod ies and
knees at the following m inimum safe
d istances:
- at least 10 inches (25 cm) between the
chest and the steering wheel/instru
ment panel.
- at least 4 inches (10 cm) between the knees and the lower part of the instru
ment panel.
- The risk of personal inj ury increases if
you lean forward or to the s ide, or if the
seat is improperly positioned and you are
not wearing yo ur safety belt . The risk i n
creases even more should the a irbag de
p loy .
- Always make sure that the knee airbag
can inflate without inte rfe rence. Objects
between yo u and the airbag can in cr ea se
the risk of injury in an acc ident by inte r
fering w ith the way the a irba g deploys or
by being pushed into you as the airbag
deploys.
- Never let anybody, espec ia lly children
o r anima ls ride in the footwell i n front
of the passenger seat. If the airbag de
p loys, this can resu lt in serious or fata l
injuries.
- Never carry objects of any kind in the
footwell area in front of the driver's or passenger's seat. Bulky objects (shop
p ing bags, for e xample) ca n interfere
with or prevent proper dep loyment of
the airbag . Small objects can be
thrown throug h the vehicle if the ai r
b ag deploys and injure you o r yo ur pas
sengers.
- Make su re there are no crac ks, deep
scratches or other damage in the area of
the instrument pane l where the knee air
bags are located.
- If children are incorrect ly sea ted, their
risk of i njury increases in a collision
¢ page 171, Child Safety .
Side airbags
Description of side airbags
The airbag system can provide supplemental
protection to properly restrained occupants .
Fig . 162 Side a irbag loca tion in t he d river 's s eat
The side a irbags a re located i n the sides of the
front seat ba ckrests
¢fig . 162 a nd the rear
backrest facing the doors . They are identified
bytheword "AIRBAG" .
The s ide a irbags installed for the front seating
positions have been designed and cer tified to
he lp red uce the risk of i nju ry that can be
caused by airbags when they inflate, particu
l arly when the occupant sitting next to it is
not seated proper ly . The side airbag for the
front passenger seat can be used with proper-
A irba g sy stem 165
ly installed child restra ints . Please be sure to
read the important informat ion and warnings
whenever using a child restra int in a vehicle:
Safety belts ¢
page 136, Airbag system
c>page 145, Chi ld safety c> page 171.
The side airbag sy stem basically consi st s of:
- t he electro nic cont ro l modu le and external
side impact sensors
- t he two a irbags located in the s ides of the
front backrests and the two a irbags* loc ated
in the rear backrest
- t he airbag warning light in the ins trumen t
cl uste r.
T he airbag system is mon itored e lec tronically
to make ce rtain that it is f unction ing p roperly
at all times. Each time you sw itch o n the igni
tion, the airbag system ind icator light will
come on for a few seconds (self diagnostics) .
T he side airbag system supplements the safe
t y bel ts a nd can help to red uce the risk of in
j u ry to the dr iver's, fron t and re ar passenger's
u pper torso on the side of the veh icle t hat is
str uck in a side collision . The airbag dep loys
only in side impacts and only when the vehicle
acce lerat ion reg istered by the control unit is
high enough. If this rate is below the refer
ence value programmed into the co ntrol unit,
the side airbags w ill not be triggered, even
though the car may be bad ly damaged as a re
su lt of the co llision .
It is not possib le to de
fine an airbag triggering range that will cover every possib le ang le of impact, s ince the cir
cumstances will vary considerably be tween
one collisio n and another . Important factors
include, for example , the nature (hard or soft)
of the impacting objec t, the angle of impact,
vehicle speed, etc .
¢ page 167, Impor tan t
safety instructions on the side airbag system .
Aside from their normal safety function, safe
ty belts work to help keep the driver or front passenger in position in the event of a side
collision so that the side airbags can provide protection .
The airbag system is
no t a substitute for your
safety belt. Ra ther, it is part of the overall oc-
cupant restra int system in your vehicle .
IIJJ,
166 Airbag system
Always remember that the side airbag system
can only help to protect you if you are wearing
your safety belt and wear ing it properly. This
is another reason why you should always wear
your safety belts, not just because the law re
qu ires you to do so
Q page 136, General
notes.
It is important to remember that while the
supplemental side a irbag system is designed
to reduce the likelihood of serious injuries,
other inju ries, for example, swell ing, b ruising,
friction burns and minor abrasions can also be
associa ted with deployed side airbags. Re
member too, side airbags will deploy only
once and only in certain k inds of accidents -
your safety belts are always there to offer pro
tection .
Vehicle damage, repa ir costs or even the lack
of vehicle damage are not necessar ily an indi
cation of over-sensitive or failed airbag activa
tion. In some co llisions, both front and side
a irbags may inflate. Remember too, that air
bags will dep loy only once and only in certain
kinds of collisions -your safety belts are al
ways there to offer protection in those acci
dents in wh ic h airbags are not supposed to
deploy or when they have already deployed.
The side airbag s yst em will not deploy:
- when the ign ition is switched off
- in s ide collisions when the acceleration
measured by the sensor is too low
- in front-end collisions
- in rear-end collisions
- in ro llovers.
In some types of acc idents the front airbags,
side curta in a irbags and side airbags may be
tr iggered together.
.&_ WARNING
- Sa fety belts and t he ai rbag sys tem w ill
only prov ide p rotec tion when occ upants
are in t he proper seating posit ion
Qpoge 167.
-If the airbag indicator light Q page 19
comes when the vehicle is being used,
-
have the system inspected immediately
by your authorized A udi dealer. It is pos
sible that the airbag will inflate when it
is not supposed to, or will not inflate
when it should.
How supplemental side airbags work
Side airbags deploy instantly and can help re
duce the risk of upper torso injuries for occu
pants who are properly restrained .
Fig. 163 In flated side airbags o n left s ide of vehicle,
r ear side a irbag
When the system is triggered, the airbag is
filled with propellant gas and breaks through
a seam in the seat su rface area marked "AIR
BAG".
It expands between the side trim panel
and the passenger. In order to help provide
t hi s addit ional protect ion, the side airbag
mus t inflate with in a fra ction of a second a t
very h igh speed and with great force. The sup
plementa l side airbag could injure you if your
seat ing position is not proper or up right or if
items are located in the area where the sup
plementa l side airbag expands. This applies
especially to children
Q page 171, Child Safe
ty .
Supplemental side airbags inflate between
the occupant and the door panel on the side
of the veh icle that is str uck in certa in side col
li sion
9 fig. 163 .
Although they are not a soft pillow, they can
"cushion" the impact and in this way they can
help to reduc e the risk of inju ry to the upp er
part of the body.
A fine dust may deve lop when the airbag de
ploys . This is normal and does not mean there
is a fi re in th e vehicle.
Important safety instructions on the
side 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 act accordingly to help the
safety belts and airbags do their job to pro
vide supplemental protection .
A WARNING
An inflating side airbag can cause serious
or fatal injury. Improperly wearing safety
belts and improper seating positions in
crease the risk of serious personal injury
and death whenever a vehicle is being
used .
- In order to reduce the risk of injury when
the supplemental side airbag inflates:
-Always sit in an upright position and
never lean against the area where the
supplemental side airbag is located.
- Never let a child or anyone else rest
their head against the side trim panel
in the area where the supplemental
side airbag inflates.
- Always make sure that safety belts are worn correctly,
- Do not let anyone sitting in the front
seat put their hand or any other parts
of their body out of the window.
- 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.
Airbag system 167
- 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 171, 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 .,.. •
•
Child Safety
Important things to know
Introduction
The rear seat is generally the safest place in a
collision .
The physical principles of what happens when
your veh icle is in a crash app ly also to chi ldren
~ page 13 7, What happens to occupants not
wearing safety belts? .
But unlike adu lts and
teenagers, their muscles and bones are not
fu lly developed . In many respects children are
at greater risk of serious injury in crashes than
ad ults.
Because children's bod ies a re not fu lly deve l
oped, they require restraint systems especial l y designed for their size, weight, and body
structure. Many co untries and all states of the
United States and provinces of Canada have
laws requ iring the use of approved ch ild re
straint systems for infants and small children .
In a fronta l crash at a speed of 20 -35 mph
(30-56 km/h) the forces acting on a 13-pound
(6 kg) infa nt w ill be more than 20 t imes the
weight of the child . T his means the weight of
the child would suddenly be more than
260 pounds ( 120 kg). Under these conditions,
on ly an appropr ia t e chi ld restraint properly
used can reduce the risk of ser ious injury .
Ch ild restra ints, like adult safety belts, must
be used properly to be effective. Used improp
erly, they can increase the risk of ser ious in
jury in an accident.
Consult the ch ild safety seat manufacture r's
instr uctions in order to be sure the seat is
right fo r you r ch ild's size ~
page 175 , Impor
tant safety instructions for using child safety
seats.
Please be sure to read and heed all of
the impo rtant informat ion and WARNINGS
about ch ild safety, Advanced A irbags, and the
i nstallation of child rest raints in this chapter .
There is a lot you need to know about the Ad
vanced A irbags in your vehicle and how they
wo rk when infants and children in child re-
Child Sa fet y 1 71
stra ints are on the front passenge r seat . Be
ca use of the large amount of important infor
mation, we cannot repeat it a ll here . We urge
you to read the detailed information in th is
owner 's manua l about a irbags and the Ad
vanced Airbag System in your vehicle and the
very important information about transport
ing children on the front passenge r seat .
Please be sure to heed the WARN INGS -they
are ex tremely importa nt for yo ur safety and
the safety o f you r passengers, especially in
f ants and small chi ldren .
.A, WARNING
-Accident statistics have shown that c hil
dren a re generally safer in the rear seat
area than in the front seating position.
Always restrain any child age 12 and un der in the rea r.
- All vehicle occupants and especially chil
dren must be restrai ned p roperly when
eve r riding in a vehicle . An unr est rained
or improperly restrained chi ld could be
in ju red by str iking the interio r or by be
ing ejected from the vehicle during a
sudden maneuve r or impac t. An un re
strained or improper ly restrai ned ch ild is
also at greater risk of injury o r death
through contact with an inflating airbag.
- A suitable chi ld restraint properly instal
led and used at one of the rear seat ing
positions p rov ides the highest degree of
protection for infants and small children
in most accident situations.
A WARNING
Ch ildren on the front seat of any car even
with Advanced Airbags ca n be ser iously in
ju red or even kil led when an a irbag in
fla tes. A child in a rearwar d-fac ing ch ild
safety seat installed on t he front passen
ger seat will be ser iously injure d and ca n
be killed i f the front airbag inflates .
- T he infla ting air bag will h it the ch ild
safety sea t or i nfan t carrie r wi th great
force and will smash the child safe ty seat
an d child against the bac krest , center
armrest, or door .
•
•
172 Child Safety
-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 in 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 air
bag system inspected immediately by
your Audi dealer.
_&, WARNING
- Forward-facing child seats installed on
the front passenger seat may interfere
with the deployment of the airbag and
cause serious personal injury to the
child.
- If exceptional circumstances require the
use of a forward-facing child restraint on
the front passenger 's seat, the child's
safety and well-being require the follow ing special precautions to be taken:
- Always make sure that the forward-fac
ing seat has been designed and certi
fied by its manufacturer for use on a
front passenger seat with a front and
side airbag.
- Always carefully follow the manufac
turer's instructions provided with the
child seat or infant carrier.
- Never install a child restraint without a
properly attached top tether strap if
the child restraint manufacturer's in
structions require the top tether strap
to be used.
- Never put the forward-facing child re
straint up against or very near the in
strument panel.
- Always set the safety belt upper an
chorage to the adjustment position
that permits proper installation in ac
cordance with the child restraint manu
facturer's instructions.
-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 in
stalling the child restraint. The back
rest must be adjusted to an upright po
sition .
- Always make sure that nothing pre
vents the front passenger's seat from
being moved to the rearmost position
in its fore and aft adjustment range.
- Never place objects on the seat (such
as a laptop, CD player, electronic
games device or power inverter). These
may influence the electrical capaci
tance measured by the capacitive pas
senger detection system and can also
fly around in an accident and cause se
rious personal injury.
- Never place or use any electrical device
(such as a laptop, CD player, electronic
games device or power inverter) on the
front passenger seat if the device is
connected to the 12-volt socket or the
cigarette lighter socket.
- If a seat heater has been retrofitted or
otherwise added to the front passen
ger seat, never install any child re
straint system on this seat.
- Make sure that there are no wet objects
(such as a wet towel) and no water or
other liquids on the front passenger
seat cushion .
- Always make sure that the
PASSENGER
AIR BAG OFF
light comes on and stays
on all the time whenever the ignition is
switched on.
- If the
PASSENGER AIR BAG OFF light
does not come on and stay on, immedi
ately install the forward-facing child
seat in a rear seating position and have
the airbag system inspected by your
authorized Audi dealer.
- Always buckle the child seat firmly in
place even if a child is not sitting in it.
A loose child seat can fly around during
a sudden stop or in a collision.
- Always read and heed all WARNINGS
whenever using a child restraint in ave
hicle
¢ page 136, Safety belts,
¢ page 145 , Airbag system and ~