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Airbag system
Important information
Importance of wearing safety belts and
sitting properly
Airbags are only supplemental restraints. For
airbags to do their job, occupants must always
properly wear their safety belts and be in a prop er seating position.
For your safety and the safety of your passen
gers, before driving off, always :
.,. Adjust the driver's seat and steering wheel
properly
9 page 248,
.,. Adjust the front passenger's seat properly
¢page 249,
.,. Wear safety belts properly ¢ page 261,
.,. Always properly use the proper child restraint
to protect children ¢
page 292.
In a collision, airbags must inflate within the
blink of an eye and with considerable force. The
supplemental airbags can cause injuries if the
driver or the front seat passenger is not seated
properly. Therefore in order to help the airbag to
do its job, it is important, both as a driver and as
a passenger to sit properly at all times.
By keeping room between your body and the
steering wheel and the front of the passenger
compartment, the airbag can inflate fully and
completely and provide supplemental protection in certain frontal
collisions ¢ page 248, Correct
passenger seating positions .
For details on the
operation of the seat adjustment controls
¢page 61.
It's especially important that children are proper
ly restrained
¢page 292.
There is a lot that the driver and the passengers
can and must do to help the individual safety fea
tures installed in your Audi work together as a
system.
Proper seating position is important so that the
front airbag on the driver side can do its job. If
you have a physical impairment or condition that prevents you from sitting properly on the driver
seat with the safety belt properly fastened and
Airbag system
reaching the pedals, or if you have concerns with
regard to the function or operation of the Ad
vanced Airbag System, please contact your au
thori zed Audi dealer or qualified workshop, or
call Audi Customer Relations at 1-800-822-2834
for possible modifications to your vehicle.
When the airbag system deploys, a gas generator
will fill the airbags, break open the padded cov ers, and inflate between the steering wheel and
the driver and between the instrument panel and
the front passenger. The airbags will deflate im
mediately after deployment so that the front oc
cupants can see through the windshield again
without interruption.
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 airbags also inflate
with a great deal of force and nothing should be
in their way when they deploy. Front airbags in
combination with properly worn safety belts slow
down and limit the occupant's forward move
ment . Together they help to prevent the driver
and front seat passenger from hitting parts of
the inside of the vehicle while reducing the forces
acting on the occupant during the crash . In this
way they help to reduce the risk of injury to the
head and upper body in the crash. Airbags do not
protect the arms or the lower parts of the body.
Both front airbags will not inflate in all frontal
collisions . The triggering of the airbag system de
pends on the vehicle deceleration rate caused by
the collision and registered by the electronic con
trol unit . If this rate is below the reference value
programmed into the control unit, the airbags
will not be triggered, even though the car may be badly damaged as a result of the collision. Vehi
cle damage, repair costs or even the lack of vehi
cle damage is not necessarily an indication of
whether an airbag should inflate or not.
Since the circumstances will vary considerably between one collision and another, it is not possi
ble to define a range of vehicle speeds that will
cover every possible kind and angle of impact
that will always trigger the airbags . Important
factors include, for example, the nature (hard or
soft) of the object which the car hits, the angle of
impact, vehicle speed , etc. The front airbags will
II>
267
Airbag syste m
also not inflate in s ide or rear collisions, or in
ro ll-overs.
Al wa ys rememb er: Airbags will deploy only once,
and on ly in ce rtain k inds of coll is ions. Yo ur safety
be lts are always there to offer protection in those
situations in which airbags are not supposed to
dep loy, or when they have already deployed; for
examp le, when your vehicle str ikes or is struck by
another vehicle after the first coll is ion.
This is just one of the reasons why an airbag is a
supp lementary restraint and is not a substitute
for a safety belt. The a irbag system works most
effect ively when used with the safety belts.
Therefore, always properly wear your safety belts
r=;, page 258.
A WARNING
Sitting too close to the steering wheel o r in
st rument panel will decrease the effective
ness of the airbags and will inc rease the risk
of personal injury in a co llision.
- Never sit closer than 10 inches (25 cm) to
the steering wheel or instrument panel.
- If you cannot si t mo re than 10 inches
(25 cm) from the steering wheel, invest i
gate whether adaptive equipment may be
available to help yo u reach the pedals and
increase your seating distance from the
steering wheel.
- All veh icle occupants and especially children
must be restrained properly whenever riding
in a vehicle. An unrestrained or improperly
restra ined child could be injured by striking
the interior or by being ejected from the ve
hicle during a sudden maneuver or impact.
An unrestrained or imp roperly restrained
child is also at greate r risk of inju ry or death
through contact with an inflating airbag.
- If you are unrestrained, leaning fo rwa rd, s it
t ing s ideways or o ut o f pos ition in any way,
yo ur risk of in ju ry is much h igher.
- Yo u will also receive serious injuries and
c ould even be killed if you are up aga inst the
air bag or too close to it when it inflates
-
even with an Advanced Airbag.
2 6 8
-
- To reduce the ris k of i njury when an a irbag
inflates, always wea r safety belts properly
r=;, page 262, Safety belts.
- Always make certa in that children age 12 or
younger always ride in the rear seat. If chil
dren are not properly restrained, they may be severely injured or killed when an airbag
inflates.
- Never let ch ildren ride unrestra ined or im
properly restrained in the vehicle. Ad just the
front seats properly.
- Never ride with the back rest recl ined .
- Always sit as far as possible from the steer-
ing wheel or the instrument panel
r=;, page 248.
- Always sit upright w ith your back against
the backrest of your seat .
- Never p lace your feet on the instrument
panel or on the seat. Always keep both feet
on the floor in front of the seat to help pre
vent serious injur ies to the legs and hips if
the airbag inflates.
- Never recl ine the front passenger's seat to
transpo rt objects . Items can also move in to
the area of the s ide a irbag or the front air
bag du ring brak ing o r in a sudden maneu
ver. Obje cts nea r the airbags can become
projecti les and cause injury when an airbag
inflates.
A WARNING
A irbags that have deployed in a crash must be
replaced.
- Use on ly original equipment airbags ap
proved by Audi and installed by a trained
technician who has the necessary tools and
diagnostic equipment to properly replace
any airbag in your vehicle and assure system
effectiveness in a crash.
- Never perm it salvaged or recycled airbags to
be installed in your vehicle.
Child restraints on the front seat - some
important things to know
.,. Be s ure to read the impo rtant info rmat ion and
heed the WARN INGS for important deta ils
.,.
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about children and Advanced Airbags
c::>page292 .
Even though yo ur vehicle is equipped with an Ad
vanced Airbag System, make certain that all chil
dren, especially those
12 years and younger, a l
ways ride in the back seat properly restrained for
their age and size. The airbag on the passenger
side makes the front seat a potentially dangerous
place for a child to ride. The front seat is not the
safest place for a child in a forward-facing child
safety seat .
It can be a very dangerous place for
a n infant or a child in a rearward-fac ing seat.
The Advanced Airbag System in your veh icle has
been certified to comply with the requirements
of United States Federal Motor Vehicle Safety
Standa rd (FMVSS)
208, as well as Canada Motor
Veh icle Safety Standa rd (CMVSS)
208 as applica
b le a t the time your veh icle was m an ufact ured.
Accord ing to requirements, the front Advanced
Airbag System on the passenger side has been
certified for "suppression" for infants of about
12 month old and younger and for "low risk de
ployment" for children aged 3 to 6 years old (as
defined in the standard) .
The
PASSENGER AIR BAG O FF light in the instru
ment panel tells you when the front Advanced
Airbag on the passenger side has been turned
off
by the electronic control unit.
Each time yo u switch on the ignition, the
PAS ·
S ENGER AIR BAG OFF
light will come on for a
few seconds and:
- will stay on if the front passenger seat is not
occupied,
- will stay on if the electrical capacitance meas
ured by the capac itive passenger detection sys
tem for the front passenger seat equals the combined capacitance of an infant up to about
one year of age and one of the rearward-facing
or forward-facing child restraints listed in Fed
era l Moto r Vehicle Safety Standard
208 w it h
which the Advanced Airbag System in your veh i
cl e was certified . Fo r a listing of the child
re
strain ts th at were used to ce rtify you r vehicle's
compliance with the U.S. Safety Standard
c::>page295 .
Airbag sys tem
-wi ll stay on if there is a small child or c hild re
straint on the front passenger seat,
- will go
off if the front passenge r seat is occu
pied by an adult as registered by the capac itive
passenger detection system
c::, page 2 79, Mon
itoring the Advanced Airbag System.
T he PASSENGER AIR BAG OFF lig ht comes on
when e lectrica l capacitance registered on the
front passenger seat is equal to or less t han the
combined capacitance of a typical
1 year-old in
fant and one of the rearward-facing or forward
facing child restraints listed in Federal Motor
Ve
hicle Safety Standard 208 w ith which the Ad
vanced Airbag System in your vehicle was certi
fied.
If the total e lectr ica l capacitance reg istered on
t h e front passenger seat is more than that of a
typ ical 1 year-old ch ild but less than the weight
of a sma ll adult, the front airbag on the passen
ger side can deploy (the
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 electron ic con trol
u ni t and can dep loy if the control unit senses an
impact that meets the cond itions s tored in its
memory .
For example , th e airbag may deplo y if:
- a small ch ild that is heav ier than a typ ical 1
year-o ld child is on the front passenger seat
(regardless of whethe r the child is in one of the
child safety seats listed
c::, page 295), o r
- a child who has outgrown c hild rest raints is on
the front passenge r seat.
If the front passenger airbag is turned off, the
PASSENGER AIR BAG OFF light comes on in the
inst rument cluste r and stays on .
If the front passenger airbag deploys, the Feder
al Standard requires the airbag to meet the " low
risk" deployment cr iteria to reduce the r isk of
in
jury through interact ion w ith the airbag . "Low
r isk" dep loymen t occurs in those crashes tha t
t ak e place at lowe r decelerations as defined in
the e lectronic cont rol unit
c::, page 2 79, PASSEN -
GER AIR BAG OFF light.
Ill>
269
Airbag syste m
Always remember, a child safety seat or infant
carrier installed on the front seat may be struck
and knocked out of position by the rapidly inflat
ing passenger's airbag in a frontal collision. The
airbag could greatly reduce the effectiveness of
the child restraint and
even seriously injure the
child dur ing inflation.
For this reason, and because the back seat is the
safest place for children - when properly restrain
ed according to the ir age and size -we strongly
recommend that children always sit in the back
seat ¢ page 292, Child safety.
A WARNING
A child in a rearward-facing chi ld safety seat
installed on the front passenger seat w ill 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 chi ld 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 chi ld
safety seat on the front passenger seat be cause of exceptional circumstances and the
PA SSENGER AIR BAG OFF light does not
come on and stay on, immed iately install
the rear-fac ing ch ild safety seat in a rear
seat ing pos ition and have the airbag system
inspected by your Audi dealer.
- Forward-facing ch ild safety seats installed
on the front passenger's seat may interfere
with the deployment of the airbag and ca use serio us personal injury to the child .
A WARNING
If, in exceptional circumstances, you must in
stall a forward-facing chi ld restraint on the
front passenger's seat:
- Always make sure the forward -facing seat
has been designed and ce rtified by its man
u facturer for use on a front seat with a pas
senger front and side a irbag.
270
- Never put the fo rward-facing child restraint
up against or
very near the instrument pan
el.
- Always move the front passenger seat to
the highest posit ion in the up and down ad
justment range and move it back to the rearmost posit ion in the seat's fore and aft
ad justment range, as far away from the a ir
bag as poss ible, before install ing the for
ward-facing chi ld restraint.
- Always make sure that the safety be lt upper
anchorage is behind the ch ild rest raint and
not next to o r in front of the child rest raint
so that the safety be lt will be properly posi
tioned.
- Ma ke sure that the
PASSENGER AIR BAG
OFF
light comes on and stays on a ll the time
wheneve r the ignit ion is switched on .
A WARNING
-
To reduce the risk of serious injury, make sure
that the
PASSENGER AIR BAG OFF light will
be d isp layed whenever a ch ild restraint is in
stalled on the front passenge r seat and the
ignition is switched on.
- If the
PASSENGER AIR BAG OFF light does
not stay on, perform the checks described
¢ page 2 79, Monitoring the Advanced Air
bag System .
-Take the child restraint off the front passen
ger seat and install it properly at one
of the
rear seat positions if the
PASSENGER AIR
BAG OFF
light does not stay on.
- Have the airbag system inspected by your
Aud i dea le r i mmediately.
- Always carefully follow instructions from child restraint manufacture rs when instal
ling child restra ints.
A WARNING
If, in exceptional ci rcumstances, you must in
stall a forward or rearward-fac ing child re
stra int on the front passenger's seat:
- Improper installat ion of child restr aints can
reduce the ir effectiveness or
even preven t
them from provi ding any pro te ct ion .
a, a, ..... N
" N ..... 0 N > 00
-An improper ly installed ch ild restraint can
interfere with the airbag as it deploys and
seriously injure or even kill the child
-even
with an Advanced Airbag System.
- Always carefu lly follow the manufacturer 's
instructions provided w ith the child safety
seat or carrier.
- Always make sure that there is nothing on
the front passenger seat that w ill cause the
capacit ive passenger detection system in
the seat to signa l to the Airbag System that
the seat is occupied by a person when it is
not, or to signa l tha t it is occ upied by some
one who is heavier than the person actua lly
sitting on the seat . The presence of addi
tional objects could cause the passenger
front airbag to be turned on when it shou ld
be off, or could cause the airbag to work in a
way that is different from the way it would have worked without the object on the seat .
Front airbags
Description of front airbags
The airbag system can provide supplemental
protection to properly restrained front seat occu
pants.
Fig. 2 41 Location of driver airbag: in ste.e ring wheel
Airb ag sys tem
Fig. 242 Location of front passenger's airbag: in the in
st rument pane l
Your vehicle is equipped with an "Advanced Air
bag System" in compliance with United States
Federal Motor Vehicle Safety Standard
(FMVSS) 208, as well as Canada Motor Veh icle
Safety Standard (CMVSS) 208 as applicable at
the time your veh icle was manufactured. The
safe ty belts fo r the seats have "pretensioners"
that help to take slack out of the bel t system.
T he pretensioners are also activated by the e lec
tronic control unit for the airbag system .
The front safety belts also have load limiters to
help reduce the fo rces applied to the body in a
c rash .
The airbag for the driver is in the steering wheel
hub
¢ fig. 241 a nd the airbag for the front pas
senger is in the instrument pane l
~fig. 242. The
general lo cation of the airbags is marked "A IR
BAG".
There is a lot you need to know about the airbags i n your vehicle. We urge you to read the deta iled
information about airbags, safety be lts and c hild
safety in this and the other chapters that make
u p the owner's literatu re . Please be sure to heed
the WARNINGS
-they are extremely important
for your safety and the safety of your passengers, especially infants and small children.
A WARNING
Never rely on airbags alone for protect ion.
- Even when they deploy, airbags provide only
supplemental protection.
-Airbag work most effectively when used
with properly worn safety be lts .
271
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(CMVSS) 208 as ap plic able at the time your vehi
cle was manufactured.
The front Advanced Airbag System supp lements
the safety belts to prov ide additional pro te ction
for the driver's and front passenger 's heads and
upper bodies in frontal crashes . The airbags in
flate only in fronta l impacts when the veh icle de
celerat ion is high enough.
The front Advanced Airbag System for the front
seat occupants is not a substitute for your safety be lts. Rather, it is part of the overa ll occupant re
stra int system in your vehicle. A lways remember
that the airbag system can only help to protect
you, if you are sitting upr ight, wear ing your safe
ty belt and wear ing it properly. This is why you
and your passengers must always be properly re
stra ined, not jus t because the law requ ires yo u to
be.
The Advanced Airbag System in your ve hicle has
been ce rtified to meet the
"low r isk" requi re
men ts for 3 and 6 yea r-o ld children o n the pas
senger side and very sma ll adul ts on the drive r
side . The low r isk dep loymen t cr iteria are inten d
ed to help reduce the risk of injury through inter
action with the front airbag that can occur, for
examp le, by being too close to the steering wheel
and instrument pane l when the airbag inflates .
I n addition, the system has been certified to
comp ly with the "supp ression" requirements of
the Safety Standard, to turn off the front a irbag
for infants 12 months old and younger who are
restrained on the front passenger seat in child re
stra ints that are listed in the Standard
c::> page 295, Child restraints and Advanced front
airbag system.
"Suppress ion" requ ires the front a irbag on the
passenger side to be turned off if:
- a ch ild up to about one year of age is restrained
on the front passenger seat in one of the rear
facing or forward-fac ing infant restra ints listed
in Federal Motor Vehicle Safety Standard 208
with wh ic h the Advanced Ai rbag System in your
vehicle was ce rt ified. For a listi ng of the ch ild
restra ints tha t were used to certify your veh i
cl e's compl iance wi th the US Safe ty St andard
c::> page 295,
Airb ag sys tem
-When a pe rson is detected on the front passen
ger seat that has an elect rical capacitance that
is more than the total e lectr ica l capacitance of
a child that is about
1 year o ld restrained in one
of the rear-fac ing or forward-facing infant re
straints (listed in Federa l Motor Vehicle Safety
Standard 208 with which the Advanced Airbag
System in you r vehicle was cert ified), t he front
ai rbag on the passenger side may or may no t
dep loy.
T he
PASSENGER AIR BAG OFF lig ht comes o n
whe n the elect ronic control unit detects a tota l
elect rical capacitance on the front passe nger sea t
t h at re quires the front airbag to be turned off. If
t h e
PASSENGER AIR BAG OFF ligh t does not
come on, the front airbag on the passenger side
has not been turned off by the contro l unit and
can deploy if the contro l unit senses an impact
that meets the cond itions stored in its memory.
If the total e lectr ica l capacitance registered on
the front passenger seat is more than that of a
typ ica l 1 year -old, b ut less than the weight of a
small adult, the front a irbag on the passenger
s ide may deploy (the
PASSENGER AIR BAG OF F
light does not come on) .
For e xample , the airbag may deploy if :
-a small ch ild that is heav ier than a typ ica l 1
yea r-old child is on the front passenger seat
(regard less of whether the child is in one of the
child safety seats listed
c::> page 295),
- a child who has outgrown c hild restraints is on
the front passenger seat .
If the front passenge r a irbag is t urned off, the
PASSENGER AIR BAG OFF light in the center of
the instr ument pane l will come on and stay on .
If the front passenge r a ir bag deploys, the Feder
al S tanda rd requi res t he ai rbag to meet the " low
risk" deployment criteria to he lp red uce the r isk
of i njury through interaction with the airbag .
" Low risk" deployment occurs in those crashes
that take p lace at lower decelerations as defined
in the electronic contro l unit ¢
page 279.
Alway s remember : Even though yo ur vehicle is
equipped with Advanced Airbags, the safest place
for children is properly restrained on the back
..,.
273
Airbag syste m
seat. Please be sure to read the important infor
mation in the sections that follow and be sure to
heed all of the WARNINGS.
A WARNING
To reduce the risk of injury when an airbag in
flates, always wear safety belts properly.
- If you are unrestrained, leaning forward, sit ting s ideways or out of position in any way,
your risk of injury is much h igher.
- You will also receive serious injuries and could even be killed if you are up aga inst the
airbag or too close to it when it inflates -
even with an Advanced Airbag
c::> page 267 .
A WARNING
A child in a rearward-facing chi ld safety seat
installed on the front passenge r seat w ill be
ser iously injured and can be killed i f the front
airbag inflates
-even w ith an Advanced Ai rbag
System.
-Although the Advanced A irbag System in
yo ur vehicle is designed to tu rn off the front
airbag when a rearwa rd -facing child re
straint has been insta lled on the front pas
senger seat, nobody can absolutely guaran
tee that deployment is impossible in all con
ceivable s ituations that may happen during
the useful life of your vehicle .
- The inflating a irbag w ill hit the child safety
seat or infant carrier with great force and
will smash the chi ld safety seat and child
against the backrest, center armrest , door,
o r roof .
- Always install rearward -facing ch ild re
straints on the rear seat .
- If you must install a rearward fac ing ch ild
safety seat on the front passenger seat be
cause of exceptiona l circumstances and the
PASSENGER AIR BAG OFF light does not
come on and s tay on, immed iate ly install
the rear-fac ing ch ild safety seat in a rear
seating position and have the airbag system
inspected by your Audi dealer.
274
A WARNING ,_
If, in exceptional circumstances, you must in
stall a forward-facing child restraint on the
front passenger's seat:
- Always make sure the forward-facing seat
has been des igned and certified by its man
ufacturer for use on a front seat with a pas
senger front and side airbag.
- Never put the forwa rd-facing child restraint
up against or very nea r the instrument pan
el.
- Always move the front passenge r seat to
the highest posit ion in the up and down ad
justmen t range and move it back to the
rearmost posit io n in the seat's fo re and aft
adjustment range, as far away from the a ir
bag as poss ible, before install ing the for
ward-facing chi ld restraint.
- Always make sure that the safety be lt upper
anchorage is behind the chi ld rest raint and
not next to o r in front of the c hild restraint
so that the safety be lt will be p roper ly posi
tioned.
- Always make sure that there is noth ing on
the front passenger seat that will cause the
capacitive passenger detection system in
the seat to signal to the Airbag System that
the seat is occup ied by a person when it is
no t, or to signal that it is occupied by some
one who is heavier than the person ac tually
si tting on the sea t. T he presence of addi
tional objects could cause the passenger
front airbag to be turned on when it should
be
off, or could cause the airbag to work in a
way that is d ifferent from the way it wou ld
have worked without the object on the seat.
- Make sure that the
PASSENGER AIR BAG
OFF
li ght comes on and stays on all the time
whenever the ign it ion is switched on.
Advanced Airbag System components
T he front passenger seat in your veh icle has a lot
of ve ry important parts of the Advanced A irbag
System i n it. These parts incl ude the capacitive
passenger detection system, wir ing , b rackets,
and more. The control uni t moni tors the system
on the front passenge r seat when t he ignit ion is
..,.
Airbag syste m
-If a seat heater has been retrofitted or oth
erwise added to the front passenger seat,
never install any child restraint system on
this seat .
- Never use cushions, pillows, blankets, or
similar items on the front passenger seat.
The additional layers prevent the capacitive
passenger detection system from accurately
measuring the capac itance of the ch ild safe
ty seat and/or the person on the seat and
th us keep the Advanced Airbag System from
working properly .
- Never place or use any electrical device
(s uch as a laptop, CD player, electronic
games device, power inverter or seat heater
for child safety seats) on the front passen ger seat if the dev ice is connected to the
12-
vo lt socket or the cigarette lighter socket.
Such dev ices can influence the capac itance
reg istered by the capacitive passenger de
tection system, so that incor rect informa
t ion is provided to the airbag cont rol un it.
- If you must use a child restraint on the front passenger seat and the child restraint man
ufacturer's instructions require the use of a
towel, foam cushion or something else to properly position the ch ild rest raint, make
certain that the
PASSENGER AIR BAG OFF
light comes on and stays on whenever the
child restraint is insta lled on the front pas
senger seat.
- If the
PASSENGER AIR BAG OFF light does
not come on and stay on, immediately in
stall child restraint in a rear seating position
and have the airbag system inspected by
your Audi dealer.
A WARNING
If the front passenger seat gets wet, dry it im
mediately.
- If liquid soaks into the front passenger seat,
this can keep the a irbag system from work
ing properly and may, for instance, deact i
vate the passenger frontal airbag.
If this
happens, the
PASSENGER AIR BAG OFF
ligh t will come on and stay on togethe r with
276
the airbag indicato r light min the instru
ment cluster.
- If liq uid is pooled on the seat, but has not
soaked in, th is may also keep the airbag sys
tem from working proper ly and cause the
passenger frontal airbag to be enabled
(turned on), even though there is a p roperly
installed child restraint system on the seat.
Wet towels or other wet things on the seat
cushion can have the same effect. If the
front p assenger front al airbag is turned on,
the
PASSENGER AIR BAG OFF light will go
out .
How the Advanced Airbag System
components work together
The front Advanced A irbag System and the side
airbags supp lement the protection offered by the
front th ree-point safety belts with pretens ioners
and load lim ite rs and the adj ustab le head re
straints* to help reduce the risk of i njury in a
wide range of accident and cras h situations. Be
s ur e to read the impo rtant informat ion about
sa fety and heed the WARNINGS in this chapter.
Deployment of the Advanced A irbag System and
the activa tion of the safety belt pretens ioners de
pend on the dece lera tion measured by the crash
senso rs and registered by the electronic contro l
unit . Crash severity depends on speed and decel
eration as well as the mass and stiffness of the
vehicle or object involved in the crash.
On the passenger side, regard less o f safety be lt
use, the front passenger frontal airbag will be
turned off if the e lectrica l capacitance measured
by the capacitive passenger detection system on
the front passenger seat is less than the amount
programmed in t he e lectronic contro l unit . The
front passenger frontal a irbag w ill also be tur ned
off if the capacitance measured by the system for
t h e front passenger seat equals that of an infant
of about o ne yea r of age in one o f the ch ild safety
seats that was used to cert ify the Advanced A ir
bag System under Federal Motor Veh icle Safety
Standard 208. The
PASSENGER AIR BAG OFF
light comes on and stays on to tell you when the
front Advanced Airbag System on the passenger
s ide has been turned
off <=> page 279. ..,.