instrument panel AUDI S8 2009 User Guide
[x] Cancel search | Manufacturer: AUDI, Model Year: 2009, Model line: S8, Model: AUDI S8 2009Pages: 408, PDF Size: 91.63 MB
Page 217 of 408

& WARNING !continued)
• Never let any person ride with their feet on the instrument
panel or sticking out the window or on the seat.
• Never remove a safety belt while the vehicle is moving. Doing
so will increase your risk of being injured or killed.
• Never wear belts twisted.
• Never wear belts over rigid or breakable objects in or on your
clothing, such as eye glasses, pens, keys, etc. , as these may cause
injury .
• Never allow safety belts to become damaged by being caught
in door or seat hardware.
• Do not wear the shoulder part of the belt under your arm or
otherwise out of position.
• Several layers of heavy clothing may interfere with correct posi
tioning of belts and reduce the overall effectiveness of the system.
• Always keep belt buckles free of anything that may prevent the
buckle from latching securely.
• Never use comfort clips or devices that create slack in the
shoulder belt. However, special clips may be required for the
proper use of some child restraint systems.
• Torn or frayed safety belts can tear , and damaged belt hard
ware can break in an accident . Inspect belts regularly . If webbing,
bindings, buckles, or retractors are damaged, have belts replaced
by an authorized Audi dealer or qualified workshop .
• Safety belts that have been worn and loaded in an accident
must be replaced with the correct replacement safety belt by an
authorized Audi dealer. Replacement may be necessary even if
damage cannot be clearly seen. Anchorages that were loaded
must also be inspected.
• Never remove, modify, disassemble, or try to repair the safety
belts yourself.
Safety first
Safety belts
& WARNING !continued)
• Always keep the belts clean. Dirty belts may not work properly
and can impair the function of the inertia reel~
page 301, "Safety
belts" .•
Safety belts
Fastening safety belts
Seat first -everybody buckle up!
Fig. 227 Belt buckle
and tongue on the
driver's seat
To provide maximum protection, safety belts must always
be positioned correctly on the wearer's body.
Adjust the front seat and head restraint properly
=>
page 86, "General recommendations" .
Hold the belt by the tongue and pull it evenly across the
chest and pelvis=>& .
Inse rt the tongue into the correct buckle of your seat
until you hear it latch securely=> fig. 227.
Pull on the belt to make sure that it is securely latched in
the buckle. _.
Vehicle care I I irechnical data
Page 222 of 408

___ A_ ir_ b_ a-g _ s_y _s_ t_ e_ m _________________________________________________ _
Airbag system
Important things to know
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 proper seating position.
For your safe ty a nd the safety of your passengers, before
driving o ff, a lways:
- Adjust the driver's seat and steering wheel properly
~ page 202,
-Adjust the front passenger's seat properly~ page 87,
- Wear safety belts properly~ page 214,
-Always properly use the proper child restraint to pro tect
children~
page 245 .
In a collision, airbags must inflate within the blink of an eye and w ith
considerable force. The supplemental airbags can cause injuries if
the driver or the front seat passenger is not seated properly. There
fore 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 keep ing room between your body and the steering wheel and the
front of the passenger compartment, the airbag can inflate fu lly and
comp letely and prov ide supplementa l protection in certain frontal
collisions =>
page 202, "Proper occupant seating positions". For
detai ls on the operation of the seat adjustment controls=>
page 87.
It's especially important that children are properly restrained
=>
page 245 .
There is a lot that the driver and the passengers can and must do to
help the individual safety features installed in your Audi work
together as a system.
P roper seating position is important so that the front airbag on the
driver side can do its job. I f you have a physical impairment or
condition that prevents you from sitting properly on the driver seat
with the safety belt properly fastened and reaching the pedals, o r if
you have concerns with regard to the function or operation of the
Advanced Airbag System, p lease contact your authorized Audi
dea ler or qua lif ied workshop, or call Audi Customer CARE at 1-800-
822 -2834 for possib le modifications to your vehicle.
When the airbag system deploys, a gas generator wi ll fill the
airbags, break open the padded covers, and inflate between the
steering wheel and the driver and be tween the instrument panel
and the front passenger. The airbags wil l deflate immediate ly after
deployment so that the front occupants can see through the wind
shield again without interruption.
A ll of this takes p lace in the b link of an eye, so fast that many people
don't even rea lize that the airbags have dep loyed . The airbags also
inflate with a great deal of force and nothing should be in their way
when they dep loy. Fron t airbags in combination wi th properly worn
safety belts slow down and limit the occupant's forward movement.
T ogether 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 c rash. In this way they he lp
to reduce the r isk 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 w ill not in flate in al l fro ntal col lisions . The trig
gering of the airbag system depends on the vehic le decelerat ion
r ate caused by the colli sion and registe red by the electronic contro l
unit. If this rate is below the reference value programmed into the
cont rol unit, the airbags w ill not be t riggered, even though the car
may be bad ly damaged as a result of the collision. Vehicle damage, .,,,.
Page 223 of 408

Airbag syst em -----------------=~-
repair costs or even the lack of vehicle damage is not necessari ly an
indication of whether an airbag should inflate or not.
Since the circumstances will vary considerably between one colli
sion and another, it is not possible to define a range of vehicle
speeds that w ill cover every possible kind and angle of impact that
will a lways trigger the airbags . Important factors inc lude, for
exa mple, the nature (hard or so ft) of the object which the car h its,
the angle of impact, vehicle speed, etc. The front airbags will also
n ot inflate in side or rear collisions, or in roll -overs .
Al way s rem ember : Airbags wi ll deploy only once, and on ly in certain
kinds of coll isions . Your safety belts are always there to offer protec
tion in those situat ions in wh ich airbags are not supposed to deploy,
or when they have already deployed; for example, when your vehic le
strikes or is struck by a nother vehicle a fter the first collision.
T his is just one of the reasons why an airbag is a supplementary
restraint and is not a substitute for a sa fety be lt. The airbag system
works most effectively when used with the safety be lts. Therefore ,
always prope rly wea r your safety belt s => page 211 .
& WARNING
Sitting too clo se to the steering wheel or in strument panel will
de crease the effect ivene ss of the airbags and will incr ease the risk
of personal injury in a collision.
• Never sit closer than 10 in ches (25 cm) to the steering wheel or
in strument panel.
• If you c annot sit more than 10 in ches (25 cm ) from the steering
wheel , inve stiga te whether adaptive equipment may be available
to help you reach the pedal s and in crease your se ating dist ance
from the steering wheel.
• If you are unrestra ined , leaning forward , sittin g side ways or out
of position in any way , your risk of injury i s much higher .
• You will also receive serious injur ies and could even be killed if
you are up again st the airba g or too clo se to it when it infl ates -
ev en with an Advanced Airbag .
Controls and equip ment Safety first
Vehicle operation
& WAR N IN G ( continued )
• To reduce the ri sk of injury when an airbag inflate s, alw ays
wear safety belt s prope rly~
page 21 5, "S afet y belt s".
• Always make certain that ch ildren age 12 or younger alway s
ride in the rear seat. If children are not p rope rly re str ained , they
may be severely injured or killed when an airbag inflate s.
• Never let children ride unre str ained or impr operly rest rained in
the vehicl e. Adju st the front seat s pr operly .
• Never ride with the b ackrest r eclined .
• Alway s sit a s far as possible from the steering wheel or the
instrument p anel
~ pag e 202.
• Alway s sit upright with your back again st the backre st of your
seat .
• Ne ver pla ce your feet on the instrument panel or on the seat .
Always keep both feet on the floor in front of the seat to help
prevent seriou s injurie s to the leg s and hips if the airbag inflate s.
• Nev er r ecline th e front passenger 's seat to transpo rt obje cts .
Item s can al so mo ve into the area of the side a irbag or the front
airbag during braking or in a sudden m aneuver . Obje cts near the
a irbags can become pro je ctile s and cau se injury when an airbag
inflates .
& WARNING
Airbags that have deployed in a crash must be repla ced.
• U se only original equipment airbags approved by Audi and
in stalled by a trained technician who ha s the neces sary tool s and
diagnostic equipment to properly r epla ce any airb ag in your
vehicle and as sure sy stem effectivenes s in a crash .
• Never perm it salvag ed or re cy cled airb ag s to be i nstall ed in
your vehicle. •
Vehicle care Do-it-yourself service Technical data
Page 225 of 408

Airbag system -----------------=--=--------
as defined in the electronic control unit~ page 232 , "PASSENGER
AIR BAG OFF l igh t" .
A lways remember, a ch ild seat or infant carrier installed on the front
seat may be st ruck and knocked out of position by the rap idly
i n fl ating pass enger 's airbag in a fro nta l co llision . Th e airb ag co uld
g reatly reduce the effectiveness of the chi ld restraint and even seri
ousl y injure t he c hild duri ng i nflati on .
F or this reason, and because the bac k seat is the safest place for
ch ildr en -w he n prop erly res trained acc ording t o th eir age an d size
- we stro ngly recomm end that c hild ren a lwa ys sit in th e back seat
~ page 24 5, "C hil d Safe ty" .
& WARNING
A child in a rearward -facing child seat installed on the front
passenger seat will be seriously injured and can be killed if the
front airbag inflates -even with an Advanced Airbag System.
• The inflating airbag will hit the child seat or infant carrier with
great force and will smash the child seat and child against the
backrest , center arm rest, door or roof .
• Always install rear-facing child seats on the rear seat.
• If you must install a rearward facing child seat on the front
passenger seat because of exceptional circumstances and the
PASSENGER AIR BAG OFF light does not come on and stay on,
immediately install the rear -facing child seat in a rear seating posi
tion and have the airbag system inspected by your Audi dealer.
• Forward -facing child 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:
Controls and equip ment Safety first
Vehicle operation
& 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 231 , "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 Audi dealer immedi
ately .
• 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 :
Vehicle care Do-it-yourself service Technical data
Page 226 of 408

___ A_ ir_b _a_ g;:::;_ s--:.. y_s _t _e _m _________________________________________________ _
& WARNING (continued)
• Improper installation of child restraints can reduce their effec
tiveness or even prevent them from providing any protection.
• An improperly installed child restraint can interfere with the
airbag as it deploys and seriously injure or even kill the child -
even with an Advanced Airbag System.
• Always carefully follow the manufacturer's instructions
provided with the child seat or carrier.
• Never place additional items on the seat that can increase the
total weight registered by the weight-sensing mat and can cause injury in a crash.
u
Front airbags
Description of front airbags
The airbag system can provide supplemental protection
to properly restrained front seat occupants.
Fig. 232 Location of
driver airbag: in
steering wheel
-=I
I
-
----~
Fig. 233 Location of
front passenger's
airbag : in the instru
ment panel
Your vehicle is equipped with an "Advanced Airbag System" in
compliance with United States Federal Motor Vehicle Safety Stan
dard (FMVSS) 208 as applicable at the time your vehicle was manu
factured. The safety belts for the front seats have "pretensioners"
that help to take slack out of the belt system. The pretensioners are
also activated by the electronic control unit for the airbag system .
The front safety belts also have load limiters to help reduce the
forces applied to the body in a crash.
The airbag for the driver is in the steering wheel hub=> fig. 232 and
the airbag for the front passenger is in the instrument panel
=> fig. 233. The general location of the airbags is marked "AIRBAG".
There is a lot you need to know about the airbags in your vehicle. We
urge you to read the detailed information about airbags, safety belts
and child safety in this and the other chapters that make up the
owner's literature. Please be sure to heed the WARNINGS -they are
extremely important for your safety and the safety of your passen
gers, especially infants and small children .
& WARNING
Never rely on airbags alone for protection .
• Even when they deploy, airbags provide only supplemental
protection .
Page 229 of 408

__________________________________________________ A_ i_ r _b _a...; g::- s_ y=--- s_t _e _m __ lll
& W ARNING (continued )
• If you must in stall a rearward facing child seat on the front
passenger seat because of exceptional circumstances and the
PASSENGER AIR BAG OFF light does not come on and stay on,
immediately install the rear -facing child seat in a rear seating posi
tion and have the airbag system inspected by your Audi deale r.
& 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 comes on
and stays on all the time whenever the ignition is switched on . •
Advanced Airbag System components
T he front passenger seat in your vehicle has a lot of very i mporta nt
parts of the Advanced A irbag System in it . T hese parts inc lude the
we ig ht -sens ing mat, se nso rs, w iring, bra cke ts, and more . The func
tion of the system in the front passenger seat is checked by the e lec
tr onic con trol uni t w hen the ig nit io n i s on. T he co ntro l u nit mo nitors
the Advanced Airbag System and turns the a irbag indicator li ght on
w he n a mal fu ncti on in th e sy ste m com ponen ts is de tec ted . Th e
function of the airba g indicator lig ht is desc ribed in greater detail
below . Because the front passenge r seat contains important parts
Controls and equip ment Safety first Vehicle operation of the Advanced Airbag System, you must
take care to prevent it
fro m being damaged. Damage to the sea t may prevent t he
Advanced Airbag for the front passenger seat from doing its job in
a cra sh.
The front Advanced Airbag System consists of the
following: • C rash sensors in the front of the vehicle that measure vehic le
acce lera tion/dece lera tio n to p rovide i nfo rm ati on to the A dva nce d
Airbag System about the severity of the crash .
• An ele ctro nic c ontrol unit , with integ ra te d crash se nsors f or front
and side impacts. The control unit "decides" whether to fire the
fr ont airbags based on the info rmati on receive d from the cras h
sensors. The control unit also "decides" whethe r th e safety belt
p retens ione rs sh ould be activated .
• An Advanced Airbag with gas generator for the driv er inside th e
stee ring w hee l hub .
• A n Advanced Airbag with gas gene rator inside the instrument
p a nel for the fr ont pa ssen ger.
• A weight -sens ing mat under the upholstery padding of the front
pa ssenge r sea t cush io n th a t m eas ures the tot al w eig ht on the se at .
T he info rmation registered is sent continuously to the e lect ron ic
c on tro l unit t o reg ulate de plo ym en t of th e fr ont A dva nce d Ai rbag on
th e passenger sid e.
• An airbag monito rin g syst em and indicator lig ht in the instru
ment cluster => page
231 .
• The PASSENGER AIR BAG OFF lig ht co mes o n an d stays on in th e
center of the instrument panel=> page
232 , fig. 235 and tells you
w hen th e front A dv anced Air b ag o n the p asseng er s ide h as been
turned off .
• A se nso r be low t he safety belt l atc h for the fro nt sea t pass enger
to measure the tension on the safety be lt . T he tension on the safety
belt and the w eigh t re giste red by the wei ght-s en sing mat h elp t he
control unit "decide" whether the front airbag for the front
p asse nge r seat shou ld be t urned off or not => pag e
222, "Child
restraints on the front seat -some important things to know". _,.
Vehicle care Do-it-yourself service Technical data
Page 232 of 408

-L~A:::..:,: ir:....: b:!..::: a~g L.:: s:1y :...:s::..: t~ e:.: m:...:...:.. ________________________________________________ _
or the lower parts of the body. Front airbags supp leme nt th e thr ee
poi nt s afet y be lts only in so me front al colli sion s in which th e vehi cle
dece lerat ion is hi gh enou gh to d ep loy the a irba gs.
Front airbags will not deploy:
• if the ignition is switched off when a crash occurs,
• i n sid e collis io ns,
• i n rea r- e nd collisi ons ,
• in ro llovers,
• when th e c ras h de celerat io n measur ed by the a irba g system is
less than the minimum threshold needed for a irbag deployment as
r egi stere d by th e ele ctro nic con trol uni t.
The front passenger airbag also will not deploy :
• when th e fr ont pass enger seat is no t occupi ed,
• when the weight on the front passenger seat a s sensed by the
A dvanced A irbag Syste m indicates tha t the fr ont air bag o n the
passenger side has to be turned off by the e lectronic cont rol unit
(t he PASSENGER AIR BAG OFF li gh t comes o n and s tays o nl.
& WARNING
Sitting in the wrong position can increase the risk of serious injury
in crashes .
• To reduce the risk of injury when the airbags inflate , the driver
and passengers must always sit in an upright position , must not
lean against or place any part of their body too close to the area
where the airbags are located.
• Occupants who are unbelted , out of position or too close to the
airbag can be seriously injured by an airbag as it unfolds with
great force in the blink of an eye
=> page 222.
& WARNING
A child in a rearward -facing child seat installed on the front
passenger seat will be seriously injured and can be killed if the
front airbag inflates - even with an Advanced Airbag System .
• The inflating airbag will hit the child seat or infant carrier with
great force and will smash the child seat and child against the
backrest , center arm rest , door or roof .
• Always install rear-facing child seats on the rear seat .
• If you must install a rearward facing child seat on the front
passenger seat because of exceptional c ircumstances and the
PASSENGER AIR BAG OFF light does not come on and stay on,
i mmed iately install the rear-facing child seat in a rear seating posi
tion and have the airbag system inspected by your Audi dealer.
& WARNING
Objects between you and the a irbag will increase the risk of injury
in a crash by interfering with the way the airbag unfolds or by
be ing pushed into you as the airbag inflates.
• Never hold things in your hands or on your lap when the vehicle
is in use.
• Never transport items on or in the area of the front passenger
seat. Objects could move into the area of the front airbags during
braking or other sudden maneuvers and become dangerous
projectiles that can cause serious personal injury if the airbags
inflate .
• Never place or attach accessories or other objects (such as cup
holders , telephone brackets , large, heavy or bulky objects) on the
doors , over or near the area marked "AIRBAG " on the steering
wheel , instrument panel , seat backrests or between those areas
and yourself . These objects could cause injury in a crash , espe
cially when the airbags inflate .
• Never recline the front passenger's seat to transport object s.
Items can also move into the area of the side airbag or the front ..,
Page 234 of 408

-Airbag system PW,._____ -=--=-----------------
PASSENGER AIR BAG OFF light
1~ J,
i
( ~ I :."!l.t.~ A I ~ )
Fig. 235 Sectio n fr om
th e i nstrument panel:
PAS SENGER AIR BAG
OFF light
The PASSENGER AIR BAG OFF light is located in the center of the
instrument pane l => fig.
235 .
The PASSENGER AIR BAG OFF light will come on and stay on to tel l
you when the front Advanced Airbag on the passenger side has
been turned off by the electronic contro l unit . Each time you turn on
the ignition, the
PAS SENGER AIR BAG OFF light wi ll 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 chi ld or chi ld 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
• 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 child restraint has been insta lled on the front
passenger seat, 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
Federa l Motor Vehicle Safety Standard 208 with which the Advanced
Airbag System in your vehicle was certified .
I f the front passenger seat is not occupied, the front airbag wil l not
deploy, and the
PASSENGER AIR BAG OFF li ght wi ll 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 o f
the seating posi tions on the rear seat=>
page 222, "Child restraints
o n the front seat -some important things to know" and=>
page 245,
"Chi ld 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 reinstal l the child restraint. Make sure that the child
restraint is properly insta lled 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 255.
• make sure that things that may increase the weight of the child
and child seat are not being transported on the front passenger
seat;
• make sure that the safety belt tension sensor is not blocked .
Shake the safety belt latch on the front passenger seat back and
forth;
• If a strap or tether is being used to tie the child seat to the front
passenger seat, make sure that it is not so tight that it causes the .,_
Page 236 of 408

llffll,___A_ ir_ b_ a.::g <-- s--
• A tight tether or other strap on a rearward-facing child restraint
attached to the front passenger seat c an put too much p res su re
on the weight-sensing mat in the seat and reg ister 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 Advanced Airbag when it mu st be suppre ssed causing
serious or even fatal injury to the child .
• If, in exceptional circumstances , you must install a forward
f ac ing child restraint on the front passenger seat , always move the
seat into its rearmost position in the seat's fore and aft adjust
ment range , as far away from the airbag as possible . The ba ckrest
must be adju sted 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 does not go out when an
adult is sitting on the front passenger seat after tak ing the steps
described above, make sure the adult i s properly seated and
restrained at one of the rear seat ing positions .
• Have the airbag system inspected by your Audi dealer before
transporting anyone on the front passenger seat .
[ i ] Tips
If the we ight -sens ing mat in the front passenger seat detects an
e m pty s eat, th e front airbag on the passenge r side wil l be tur ned
off , and the PASSENGER AIR BAG OFF li ght wil l stay on .•
Repair, care and disposal of the airbags
Parts of the airbag system are insta lled at many different places on
yo ur Audi. Ins tal li n g, r em oving, s ervicing o r rep airi ng a part in an area of the vehicle can damage a part of an airbag system and
p revent that sys tem from wo rking pr operly in a c ollisi on.
Th ere are some important th ings you have to know to ma ke sure
that the effectiveness of the system will not be impai red and that
discarded co mponents do no t cause i njury or po llute the enviro n
ment.
& WARNING
Improper care , servicing and repair procedures can increase the
risk of personal injury and death by preventing an airbag from
deploying when needed or deploying an airbag unexpectedly :
• Never cover , obstruct , or change the steering wheel horn pad
or airbag cover or the instrument panel or modify them in any way.
• Never atta ch any objects su ch as cup holders 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 water . Solvents or cleaners
could damage the airbag cover or change the stiffness or strength
of the material so that the airbag cannot deploy and protect prop
erly .
• Never repair , adjust, or change any parts of the airbag system .
• All work on the steering wheel , instrument panel , front seats or
electrical system (including the installation of audio equipment ,
cellular telephones and CB radios , etc .I must be performed by a
qualified technician who has the train ing and special equipment
necessary .
• For any work on the airbag system, we strongly recommend
that you see your author ized Audi dealer or qualified workshop .
• Never modify the front bumper or parts of the vehicle body .
• Always make sure that the side airbag can inflate without inter-
ference :
~
Page 238 of 408

___ A_ ir_b _a_ g;:::;_ s--:.. y_s _t _e _m _________________________________________________ _
& WARNING
Changing the vehicle's su spension includ ing use of un approved
tire -rim combinations can change Advanced Airbag performance
and increase the ris k of serious personal injury in a crash .
• Never install suspen sion component s that do not have the
same performance chara cteristics as the components or iginally
installed on your vehicle.
• Never use tire-r im comb inations that have not been approved
by Audi.
& WARNING
Items stored between the safety belt bu ckle and the center
c onsole can cause the sensors in the buc kle to send the wrong
information to the electroni c control module and prevent the
Advanced Airbag System from working properly .
• Alway s make sure that nothing can interfere with the safety
belt buckles and that they are not obstructed .
<£> For the sake of the environment
Undeployed airbag modules a nd pretensioners might be classified
as Pe rchlorate Mat erial -spe cia l han dling may a pply, see
www.dtsc.ca.gov/hazardouswaste/perchlorate. When the vehicle or
par ts o f the restraint syst em i ncludi ng ai rbag modules and saf ety
belts with pretensioners are scrapped, a ll app licab le laws and regu
latio ns must be observed . Yo ur au thori zed A udi dealer is fam ilia r
with these requirements and we recommend that you have your
dealer perfo rm this serv ice for you .•
Knee airbags
Description of knee airbags
T he airba g sys tem c an prov id e sup plemen tal prot ect ion
t o pro pe rly rest rained fron t seat occ upant s.
0
Fig. 2 36 Drive r's
airba g
The airbag for the driver is located in the instrument panel under
neath the steering wheel=> fig. 236, the airbag for the passenger is
at about the same height in the instrument panel und erneath the
glove compartment.
T he knee air bag offe rs addi tio nal pr ote cti on to the d river's a nd
passenger 's knees and upper and lower thigh ar eas as a supple
me nt to t he sa fety be lts.
I f the front airbags deploy , the knee airbags also deploy in frontal
collisions above a certain severity=> page
229, "M ore important
thi ngs to kno w about fron t a irba gs" .
B esides their normal safety function, safety belts wor k to help keep
t h e dri ver o r fr on t passeng er in pos itio n in case of a fro ntal col lis ion
so that the airbags can provide protection .
T he airbag system is not a substitute for your safety belt . Rathe r, it
i s part of the overa ll occupa nt res tra int system i n your ve hi cle.
A lwa ys re member that the airbag system can on ly help to protect
you if you a re wearing your safe ty belt and weari ng it properly . T hi s .,,_