Rear sensor AUDI A3 2012 Owner´s Manual

48 Clear vis ion
light sensor checked as soon as possible at a
dea lership.
Com ing home /leaving home function *
The function is switched on when the switch is
i n the AU TO* position and the function is
shown as active in the driver info rmation sys­
tem .
The
co ming h om e function illuminates the
a rea around the veh icle when the ign it ion is
switched off and the driver 's door is opened.
The length of time the lights remain on can be set in the menu display
( Illumination > Exte­
r io r light s> coming hom e).
The leav ing home function illuminates the
area around the vehicle when unlock ing it.
A WARNING
- Never use dayt ime running lights to see
where you are going. They are not bright
enough and w ill not let you see far
enough ahead for safety, especially at
dusk or when it is dark. Always switch on
the low beams at dusk or when it is dark.
- Automatic headlights are only intended
to assist the dr iver . They do not relieve
the driver of his responsibility to check
the headlights and to tu rn them on man­
ually according to the current light and
visibili ty cond itions. Fo r example, fog
and rain cannot be detected by the light
sensors . So a lways switch on the head­
lights under these weather cond itions
and when driving in the dark
io.
- Crashes can happen when yo u cannot see
the road ahead and when you cannot be seen by other motorists .
- Always turn on the headlights so that
you can see ahead and so tha t others
can see yo ur car from the bac k.
- With the switch in
AUTO front fog lights
ca nnot be t urned on in addition .
- The light sensor fo r headlight contro l is
l ocated in the rear view m irror mount .
Do no t apply any stickers to the w ind- shield in this area to prevent malfunc
­
tions or fa ilures.
- Some exter io r light ing funct ions can be
adjusted in the driver informat ion sys­
tem
~ page 2 7.
- If you remove the ignition from the igni ­
tion lock while the headlights are still
on, a buzzer will so und as long as the
dr iver's door is open to rem ind you to
turn off the lights.
- Always observe the specif ic loca l regula­
tions for your area as to when to use your
lights.
- With automatic headlights, the high­
beam funct ion is also available, but wit h
one restrict ion: If you have not switched
the high beams back to low beams dur­
ing automatic headlight operation (fo r
example, after d riving through a tunnel) ,
only the low beams come on the nex t
t ime au tomati c headlights are swi tc h ed
on. To use the high beams, you first have
to pull the high beam lever back and
then push the lever fo rward again.
- In cool or damp weather , the inside of
the headlights, turn signals and tail lights can fog over due to the tempera­
ture difference between the inside and
outside. They w ill clear shortly after
switching them on. This does not affect
the se rv ice life of the lighting .
- Frequent use of the coming home/leav ­
ing home function for app roach ing and
depa rting a vehicle parked in the da rk
w ill strain the battery . Thi s ap plies pa r­
tic ular ly if only short distances a re d riven
between stops . Occasionally drive longer
dis tances to make sure the battery is re ­
charged sufficiently.

56 Clear vis ion
as rain or drizz le re duces visibi lity
through th e windshield.
- The windshie ld must not be treated with
water-repe llent materials. They can in­
crease glare under poor visibility condi­
t ions such as wetness, darkness, or when
the sun is low on the horizon . In addi­
t ion, they can cause th e windshield wip­
ers to chatter.
(D Note
- In the case of frost, check whether the
windsh ield wiper b lades are frozen to
the windshield. Switching on the wind­
shield wipers can damage the wiper
blades!
- Do not use the wipers to clear a frosted
window . U si ng the w ipers as a conven­
i en t ice s craper will destroy the wiper
blades .
- Prior to using a car wash, the windshield
wiper system m ust be switched off (lever
i n position 0) . This helps to prevent unin­
tentiona l switching on and damage to
the windshie ld wiper system.
(D Tips
- The w indshield wipers are swi tched off
when the ignition is turned off. Activate
the windshie ld wipers after the ignition
i s sw itched back on by mov ing the w ind ­
shield wiper lever to any pos it ion.
- Worn or dirty windshie ld wiper blades
cause smearing, which can affect the op­
eration of the light/rain sensor*. Check
the condition of your windshie ld w iper
blades regularly.
- The rai n sensor is part of the interval
wiping system. Tur ning off the ignition
will a lso deact ivate the rain sensor. To re­
activate t he senso r, switch off the inter­
val w iping function, then sw itch it ba ck
on aga in.
- Applies to vehicles with lig ht/ rain sen­
sor: When the wipers are swi tched on
manu ally and in rain condi tions, the au­
tomatic head lights* turn on¢
page 47,
·'t!.-Switching the headlights on and off
or off during the day when the wipers are
no longer operating. The automatic
head lights* funct ion is available in th is
case on ly when the light switch is in the
"A UTO" position¢
page 47, fig. 43.
-Make s ure the washer fluid reservoir in
the engine compartment is topped off
before going on a long trip. Look up
¢
page 211 for check ing and filling the
washer co nta iner .
- The wipers only operate with the hood
completely closed .
is;J Rear window wiper
The wiper lever is also used to operate the
rear window wiper and the automatic wiper/ washer function .
Fig. 5 8 W iper lever: activat ing the rear w indow w iper
and washer
The rear window wiper and the automatic wip­
er/washer functions are activated as follows :
Intermittent wiping
.,. Push the wiper leve r forward towards the
dashboard and to the
first position @
¢
fig. 58. The rear w indow wiper will wipe
the window approx. every four seconds .
Automatic wiper /washer function
.,. Push the wiper lever forward to the second
stop,
position (j) , and hold it there for as
long as you want the rear w iper/washer to
operate.
.,. Release the lever again. The wiper will keep
running for approx. four seconds . .,,_

80 Warm and cold
-Never use the windshield wiper/washer
system in freezing weather until you
have warmed the windshield first, using
the heating and ventilation system. The
washer solution may freeze on the wind­
shield and reduce visibility .
(D Note
-If you suspect that the air conditioner
has been damaged, switch off the air
conditioner and contact an authorized
Audi dealer to have the system inspect­
ed .
- Repairs to the Audi air conditioner re­
quire special technical knowledge and
special tools. Contact an authorized Audi
dealer for assistance.
@ Tips
-Keep the air intake slots (in front of the
windshield) free from ice, snow and de-
Controls
bris in order to maintain the proper func­
tion of the climate control system.
- Air escapes through vents under the rear
window. When placing items of clothing on the luggage compartment cover, en­
sure that the openings are not covered.
- If the inside temperature is very high
(for example, if the vehicle has been
parked in sun), open the windows and al­
low the hot air to escape before turning
on the air conditioner .
- A sensor in the grill provides the air-con­
ditioning system continuously with read­
ings of current outside temperature . So
that the air-conditioning can operate at maximum efficiency, the area below the
front license plate holder must not be
covered .
This overview will help you to familiarize yourself with the air conditioning controls.
Fig. 96 Air condi tion ing con tro ls
The display shows the temperature selected
and the blower setting.
You can set the temperature for the driver's
side using the left rotary switch @and the
temperature for the passenger's side with the
right switch @. Functions are
turned on and off by touching
the buttons. The diode in the buttons illumi­
nates when the function is active.
The grille between the buttons[:]/
G and
IAUTOI must remain unobstructed; there are
measurement sensors behind it.
- Do not seal off the grille.

-Do not clean the gri lle with a vacuum clean­
er, otherwise the sensors cou ld be damaged .
Function
!ACI Switching the cooling system on/off
q page 81
!AUTO I Automatic operation
qpage 81
[:] B Blower speed setting
( in the
q page 83
center)
l=I Manual recirculation mode
qpage82
~ Automat ic recircu lation mode
q page 82
~ Defrost
qpage82
@J Air directed to the windows
¢page83
[1;] Air from the outlets
qpage83
~ Air directed to the footwe ll
~page83
-= -·--~ Rear window defogger
¢page85
The buttons for sett ing the air flow d irection
~. ~and~ can also be pushed in combina­
tion .
~ Switching the air conditioner on/off
Applies to vehicles: with a utomat ic a ir conditioner
... Press the !AC I button to switch the air cond i­
tioner on or off .
When the a ir cond it ione r is sw itched on, t he
i ndicator light in the b utton is lit.
When the a ir cond it ioner is sw itched off, the
cooling system is switched off -th e heat ing
an d vent ilation system is reg ulated automati­
cally. Sw itch ing off the cooling system ( com ­
pressor) saves fuel.
Pl ease keep in mind that with the air cond i­
tioner switched off , the inter io r temperature
cannot be lower than the outside tempe ra­
ture. There is no coo ling and the air is not de -
Warm and cold 81
humid ified (danger o f the windows becom ing
fogged). Cooling mode switches off a utomati­
ca lly when the outs ide temperature is below
zero.
(D Tips
If there is a defect in the a ir conditioner,
the air conditioner cannot be switched on. In this case, the d iode in the button does
not light after being switched on. In the
event of a system fault, please contact an
A udi or specia list garage.
~ Automatic mode
The automatic mode is the standard setting
for all seasons .
Switching on AUTO
... Select tempe rat ure between 64 ° F (+ 18 °()
and 84 °F (+28 °C).
... Press
IAUTOI q page 80, fig. 96 .
AUTO on ly works when you set the inside tem ­
perature between 64 °f (18 °C) and 84 °f
(28 °C). If you select a temperature be low
64 °F (18 °(),
LO will appear in the display . If
you select a temperat ure above 84 °F (28 °C),
HI w ill appea r in t he d isp lay.
The system automatically compensates for changes in outside temperature and for the
i ntensity of the su nlight.
(D Tips
By keeping the IAUTOI button on the dr iv­
er's side pressed for several seconds, the
temperature of the passenger's s ide ca n
be set to the temperature o f th e d river's
side or vice v ersa. The new temperature
setting w ill be shown in the d isplay.

@ Tips
You can find out if your vehicle is equipped
w ith "H ill ho ld assis t" at an authorized Au­
di dea le rship.
Acoustic parking
system
Rear acoustic park assist
Applies to vehicles: with 4-cha nnel acoustic park assist
Acoustic park assist gives a warning about
obstacles behind the vehicle.
Desc ription
The rear acoust ic park assist (4-channe l
acoust ic pa rk assist) dete rm ines the d istance
of the vehicle from an obstacle us ing u ltra­
sonic sensors . The sensors are in the rear
bumper . The vol ume and the pitch of the
chimes can be adjusted through the menu dis­ p lay
c::> page 27.
The range at which the sensors start to meas­
ure is
about :
To the side
Center rear
Activation
2 feet (0.60 m)
S feet (1.60 m)
The parking assist is ac tivated when re ver se
gear
i s engaged. A brief tone confirms tha t
the system is activated.
Backing up
Distance warning when backing up starts
when an obstacle is detected in the range of
the park assist sys tem. As t he d istance de­
creases, t he time interva l be tween the audib le
tones becomes sho rter.
When the d istance is less than 1 foot (0 .30
m), the tone becomes cont inuous . At t his
po int yo u should stop b acking up.
P lease note that low objects already signalled
by a wa rning can disappear from the system 's
detection range and w ill not continue to be
signa lled.
On th e ro ad 93
Potent ial malfunct ions
If a warning bu zzer so unds fo r a few seconds
when the ignition is switched o n, there is a
system malfunction with the acoustic park as ­
sist. If the ma lfunction persists unti l the igni­
tion is switched off, there will be no aco ustic
warning at the next attempt to act ivate the
system. Have the prob lem corrected.
There is no conf irmation tone when reve rse
gear is engaged if there is a system malfunc­
tion.
For t he parking assist to ope rate, the sensors
must be kept clean and free of ice.
A WARNING
- Sensors have blind spots in wh ich objects
cannot be detected. Pay spec ia l attent ion
to small children and a nimals . They can­
not a lways be detected by the sensors -
danger of an accident!
- The parking assist ca nnot replace the
driver's atte ntion. The driver alone is re­
sponsib le for pa rking and simi lar d riving
maneuve rs. Always wat ch whe re you are
d riving.
(D Note
L ow obstacles already signa lled by a warn­
i ng can d isapp ear from the system's detec­
tion range as they a re approached and w il l
not cont inue to be s ignalled. Objects such
as barrier chains, trailer d raw bars, th in
painted vertica l poles, o r fences may not
be detected by the system -risk of dam­
age.
(D Tips
Fo r the parking assist to operate, the sen­
sors m ust be kept clean and free of snow
and ice.

130 Airbag system
-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-sensing mat and send the
wrong information to the airbag control
unit.
- Never store items under the front pas­
senger seat. Parts of the Advanced Air­
bag System under the passenger seat
could be damaged, preventing them and
the airbag system from working proper­
ly.
- Never place seat covers or replacement
upholstery that have not been specifical­
ly approved by Audi on the front seats.
- Seat covers can prevent the Advanced Airbag System from recognizing child re­
straints or occupants on the front pas­
senger seat and prevent the side airbag
in the seat backrest from deploying prop­
erly .
- Never use cushions, pillows, blankets or
similar items on the front passenger
seat. The additional padding will prevent
the weight-sensing mat in the seat from
accurately registering the child restraint
or person on the seat and prevent the
Advanced Airbag System from function­
ing properly.
- If you must use a child restraint on the
front passenger seat and the child re­
straint manufacturer's instructions re­
quire the use of a towel, foam cushion or
something else to properly position the
child restraint, make certain that the
PASSENGER AIR BAG OFF light comes
on and stays on whenever the child re­
straint is installed on the front passen­ ger seat .
- If the
PASSENGER AIR BAG OFF light
does not come on and stay on, immedi­
ately install child restraint in a rear seat­
ing position and have the airbag system
inspected by your authorized Audi dealer.
How the Advanced Airbag System
components work together
The front Advanced Airbag System and the
side airbags supplement the protection of­
fered by the front three-point safety belts
with pretensioners and load limiters and the
adjustable head restraints to help reduce the
risk of injury in a wide range of accident and
crash situations. Be sure to read the impor­
tant information about safety and heed the
WARNINGS in this chapter.
Deployment of the Adva need Airbag System
and the activation of the safety belt preten­
sioners depend on the deceleration measured
by the crash sensors and registered by the
electronic control unit. Crash severity depends
on speed and deceleration as well as the mass
and stiffness of the vehicle or object involved
in the crash.
When the electronic control unit registers a
low severity crash and the safety belt is being
used , the airbag will not deploy. If the safety
belt is not being used, the first stage deploys,
followed by the second stage after a much lat­
er time in the crash sequence.
If the electronic control unit registers a crash
of medium severity, the first stage of the air­
bag deploys followed by the second stage at a
much later time in the crash sequence - re­
gardless of whether the safety belt is being
used or not . In higher severity crashes as reg ­
istered by the electronic control unit, both the
first and second stages deploy almost at the same time.
On the passenger side, regardless of safety
belt use, the airbag will be turned off if the
weight on the passenger seat is less than the
amount programmed in the electronic control
unit. The front airbag on the passenger side
will also be turned off if one of the child safe­
ty seats that has been certified under Federal
Motor Vehicle Safety Standard 208 has been
recognized on the seat. The
PASSENGER AIR
BAG OFF
light comes on and stays on to tell
you when the front Advanced Airbag on the passenger side has been turned off ..,_

Monitoring the
Advanced Airbag
System
I Airbag monitoring indicator light
Two separate indicators monitor the function
of the Advanced Airbag System: the airbag
monitoring indicator light and the
PAS SEN ­
GER AIR BAG OFF
light.
The Advanced Airbag System (including the
e lectronic 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 t ime you
turn on the ignition, the airbag monitor ing in­
d icator light
I will come on for a few seconds
(self diagnostics) .
t!i The syste m mus t be insp ected when the
indicato r light:
- does not come on when the ignit ion is
switched on,
- does not go out a few seconds after yo u
have switched on the ignition, o r
- comes on while d riving .
If an airbag system malfunction is detected,
the
I 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 malfunction occurs that turns the front
a irbag on the passenger side off, the
PASSEN­
GER AIR BA G OFF
light will come on and stay
on whenever the ignition is on.
_& WARNING
An airbag system that is not funct ioning
properly cannot provide supp lemen tal p ro­
tection in a frontal crash.
- If the airbag indicator l igh t comes on, it
means that there may be something
wrong wit h the Advanced Airbag System.
It is possible that the airbag will inflate
when it is not s upposed to, or wi ll not in­
flate when it should.
-
Airba g sy stem 133
-Have the airbag system inspected imme­
diate ly by you r authorized Aud i dea ler.
PASSENGER AIR BAG OFF light
F ig . 1 34 Sect ion from th e ce nter console: PASSENGER
AIR BAG O FF light
The PAS SENGER AIR BAG OFF light is located
in the center console
c::> fig. 134.
The PA SSENGER AIR BAG OFF light will come
on and stay on to tell you when the front Ad­
vanced Airbag on the passenger side has been
turned off by the electron ic control unit. Each
time you turn on the ignit ion, the
PAS SEN­
GER A IR BAG OFF
light will flash for a few
seco nds 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-sensi ng mat.
The
PA SSENGER AIR BAG OFF light must
come on and st ay 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
- t he weight reg iste red on the fron t passen-
ger seat is equal to or less than the com -
bined weight of a typical 1 year-old restrain­
ed in one of the rear-facing or forward -fac-
ing infant restraints listed in Federal Motor
Vehicle Safety Standard 208 with which the ..,_

134 Airbag sys te m
Advanced Airbag System in your vehicle was
certified.
I f the front passenger seat is not occ upied,
the front airbag will not deploy, and the
PAS·
SENGER AIR B AG OFF
light will stay on. Nev ­
er insta ll a rearward-facing child restraint on
the front passenger seat, the safest place for
a child in any kind of child restraint is at one
of the seat ing positions on the rear seat
c:> page 123, Child restraints on the front seat
- some important things to know
and
c:> page 143, Child Safety .
If the PASSENGER AIR BAG OFF light comes
on
when one of the conditions listed above is
met, be sure to check the light regularly to
make certa in that the
PAS SENGER AIR BAG
OFF
light stays on cont inuous ly whenever the
i gnit ion is on.
If the PAS SENGER AIR BAG
OFF
li ght does not appear on and does not
stay on all the time, stop as soon as it is safe
to do so and
- react iva te the system by turning the ignition
off and then turning it on again;
- remove and re insta ll the chi ld restraint.
Make su re that the child res traint is properly
insta lled and that the safety be lt for the
front passenger seat has been correct ly
ro uted throug h the child restraint as descri­
bed in the chi ld restraint man ufacturer's in­
structions;
- make sure that the convertible locking fea ­
ture on the safety be lt for the front passen­
ger 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
t h at the sensor below the safety be lt latch
on the sea t can do its job
¢ page 152.
- make sure that th ings that may increase the
we ight of t he chi ld and child safety seat are
not be ing tra nspo rted on the front passen ­
ger seat;
- make su re that the safety be lt tension sen­
so r is not b locked. Shake t he safety be lt
l atch on the front passenger seatbac k and
forth;
- If a st rap or te ther is being used to tie the
child safety seat to the front passenger seat, make sure that
it is not so tight that it
causes the weight-sensing mat to measure
more weight than is act ually on the seat.
If the PASSENGER AIR BAG OFF light still
does not come on
and does not stay on con ­
tin uous ly (when the ignition is switched on),
- t ake the child res train t off the front passen-
ge r seat and ins tall it properly at one of the
rear seat positions. Have the airbag system
inspected by your authorized Audi dea ler
immed iate ly .
- move the child to a rear seat position and
make sure t hat the c hild is properly restra in­
ed in a ch ild restra int that is appropriate for
its size and age.
The
PASSENGER AIR BAG OFF light should
NOT come on when t he 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 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
cushion with his or her back up aga inst the
backrest and the backrest is not recl ined
c:> page 104, Proper seating position for the
driver,
- the adult is not tak ing weight off the seat by
holding on to the passenger assist handle
above the fron t passenger door or s upport­
ing their weight on the armres t,
- t he safety belt is be ing properly wo rn and
t hat the re is not a lot o f slack in the safety
be lt webb ing,
- accessory seat covers or cushions or othe r
t hings tha t 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 been left in
the safety belt latch for the front passenger
seat.
In add ition to the
PASSENGER AIR BAG OFF
light in the center of the instrument panel,
the message
PASSENGER AIR BAG OFF or

Other things that can affect Advanced
Airbag performance
Changing the vehicle's suspension system can
change the way that the Advanced Airbag Sys­
tem performs in a crash. For example, us ing
tire-r im combinations not approved by Aud i,
lowering the vehicle, changing the stiffness of
the suspension, including the springs, suspen­ sion struts, shock absorbers etc. can change
the forces that are measured by the a irbag
se nsors and sent to the electron ic control
u ni t. Some suspens ion changes c an, for exam­
p le, increase the force levels measured by the
sensors and make the airbag system deploy in
crashes in w hic h it would not dep loy if the
changes had not been made. Other k inds of
changes may reduce the force levels meas­
ured by the sensors and prevent the airbag
from deploying when it shou ld .
The sensors in the safety belt buckle for the
driver and front passenger seat tell the elec­
tronic control module if the safety belt is
l atched or not. If the safety belt is being used,
the front airbag will deploy at a slightly high­
e r rate of vehicl e deceleration than if the safe­
ty belt is not being used. Therefore, in a par­
ticular co llision, it is poss ible th at an a irbag
will not deploy at a seating position where the
safety be lt is bei ng used but will inflate at the
position whe re the safety belt is not being
used. It is important that nothing interfere
with the safety belt buckles so t hat the sen­
sors can send the correct information about
safety belt use to the electron ic cont rol unit.
A WARNING
Cha nging the vehicle's s uspension inclu d­
ing use of u napproved t ire-rim comb ina­
ti ons can change Advan ced A irb ag pe r­
formance and incre ase the risk of ser io us
personal in jury in a crash.
- Never ins tall suspe nsion compone nts
t h at d o not h ave the same per forman ce
characteristics as the components origi ­
nally installed on you r vehicle .
- Never use t ire-r im combinat ions that
have not bee n approved by A udi.
A irba g sy stem 13 7
A WARNING
Items stored between the safety be lt
buckle and the center console can cause
the sensors in the b uckle to send the
wrong informa tion to the e lectronic con­
trol module a nd prevent t he A dvan ced Air­
bag System from wo rking properly.
- Always ma ke sure t ha t nothing can inter­
fe re wi th the safety belt buckles and that
t hey are not obs truc te d .
Side airbags
Description of side airbags
The airbag system can provide supplemental
protection to properly restrained occupants.
Fi g. 135 Side a irbag location in t he drive r's seat
The side airbags are located in the sides of the
front seat backrests~
fig. 135 and the rear
back rest* facing the doors . Th ey are id entified
by the wo rd "AIRBAG".
The side airbag sy stem basically consi st s of :
-the electron ic control modu le and external
side impact sensors
- the two side airbags located in the s ides of
the front backrests
- two rear side airbags (as an ordered
option)
- t he airbag warn ing light in the ins trument
cl uste r.
T he airbag system is mo nitored e lec tronically
t o m ake ce rtain tha t it is fu nction ing p ro perl y
at all times . Each time you turn on the ig ni­
tion, the airbag system indicator light will
come on for a few seconds (self diagnostics) . ..,.

138 Airbag sys te m
The side airbag system supplements the safe­
ty belts and can help to reduce the risk of in­
jury to the driver's, front and rear* passeng­
er's upper torso and head on the side of the
vehicle that is struck in a side collision. The
a irbag dep loys only in side impacts and only
when the vehicle acceleration registered by
the contro l unit is high enough. If th is rate is
below the refe rence value p rogrammed into
the contro l unit, the side airbags will not be
tr iggered, even though the car may be badly
damaged as a result of the collision.
It is not
possible to define an airbag triggering range
that will cover every possible angle of impact,
since the c ircumstances will vary considerab ly
between one collision and another. Important
factors include, fo r example, the nature (hard
or soft) of the impacting object, the angle of
impact, veh icle speed, etc.
q page 139, Im­
portant safety instructions on the side airbag
system.
As ide from the ir normal safety function, safe­
ty belts work to he lp keep the driver or front
passenger in position in the event of a side
coll is ion so that the side a irbags can provide
p rotection.
The airbag system is
not a substitute for your
safety belt. Rathe r, it is pa rt of the overall oc­
cupant res traint system in your ve hicle. Al­
ways remember that the side airbag system
can only help to protect you if you are wearing
your safety be lt and wearing it properly. This
is another reason why you sho uld always wear
your safety belts, not just because the law re­
qu ires you to do so
<=')page 113, General
notes.
It is important to remember that while the
supp lemental s ide a irbag system is designed
to reduce the like lihood of serious injur ies,
other i njuries, for example, swell ing, bruising,
and minor abras ions can also be associated
with deployed side a irbags. Remember too,
side a irbags wi ll deploy on ly once and on ly in
cer tain k inds of ac cidents -yo ur sa fety belts
are a lways there to offer protection .
Vehicle damage, repa ir costs or even the lack
of vehicle damage a re not necessar ily an ind i- cation o
f over -sensitive or failed airbag activa­
tion . In
some collisions, both front and side
airbags may inflate . Remember too, that air ­
bags will deploy only once and only in certain
k inds of collisions -your safety belts are al­
ways there to offer protection in those acc i­
dents in which a irbags are not supposed to
deploy or when they have a lready deployed .
The side airbag system will not deploy:
-when the ignit ion is turned off
- in side co llisions when the acceleration
measured by the sensor is too low
- in front -end collisions
- in rear -end co llisions
- in rollove rs.
In some types of accidents the front airbags,
s ide curtain airbags and s ide a irbags may be
t rigge red togethe r.
&, WARNING
- Safety belts and the air bag system will
only provide pro tection when occupants
are in the proper seating posi tion
¢page 139.
- If the airbag ind icator light comes on
when the vehicle is being used, have the
system inspected immediately by you r
author ized Audi dealer. The airbag may
not work properly when the vehicle ac­
celeration in a side coll is ion is high
enough to activate the a irbag.
-