belt AUDI A5 COUPE 2015 Owner's Manual
[x] Cancel search | Manufacturer: AUDI, Model Year: 2015, Model line: A5 COUPE, Model: AUDI A5 COUPE 2015Pages: 264, PDF Size: 66.83 MB
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Automatic safety belt retractors
Every safety belt is equipped with an automatic
belt retractor on the shoulder belt. This feature
locks the belt when the belt is pulled out fast,
during hard braking and in an accident . The belt
may also lo ck when you drive up or down a steep
hill or through a sharp curve. During normal driv
ing the belt lets you move freely.
Safety belt pretensioners
The safety belts are equipped with a belt preten
sioner that helps to tighten the safety belt and
remove slack when the pretensioner is activated.
The function of the pretensioner is monitored by
a warning light
r::> page 19.
Convertible locking retractor
Every safety belt except the one on the driver
seat is equipped with a convertible locking retrac
tor that
must be used when the safety belt is
used to attach a child safety seat. Be sure to read
the important information about this feature
r::;, page 160 .
& WARNING
Improperly positioned safety belts can cause
serious injury in an accident
r::;, page 125,
Safety belt position.
- Safety belts offer optimum protection only
when the seatback is upright and belts are
properly positioned on the body.
- Never attach the safety belt to the buckle
for another seat. Attaching the belt to the
wrong buckle will reduce safety belt effec
tiveness and can cause serious personal in
jury.
- A passenger who is not properly restrained
can be seriously injur ed by the safety belt it
self when it moves from the stronger parts of the body into critical areas like the abdo
men.
- Always lock the convertible locking retractor
when you are securing a child safety seat in
the vehicle
r::> page 162.
Safety belts
Safety belt position
Correct belt position is the key to getting maxi
mum protection from safety belts.
Fig. 129 Safety belt position
Standard features on your vehicle help you adjust
the position of the safety belt to match your body
size.
- height-adjustable front seats .
& WARNING
Improperly positioned safety belts can cause
serious personal injury in an accident.
- The shoulder belt should lie as close to the
center of the collar bone as possible and
should fit well on the body. Hold the belt
above the latch tongue and pull it evenly
across the chest so that it sits as low as pos
sible on the pelvis and there is no pressure
on the abdomen. The belt should always fit
snugly
r::;, fig . 129 . Pull on the belt to tighten
if necessary.
- The lap belt portion of the safety belt must
be positioned as low as possible across pel
vis and never over the abdomen. Make sure
the belt lies flat and snug
r::> fig. 129. Pull on
the belt to tighten if necessary.
- A loose-fitting safety belt can cause serious
injuries by shifting its position on your body
from the strong bones to more vulnerable,
soft tissue and cause serious injury.
-Always read and heed all WARNINGS and
other important information
r::;, page 123.
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Safety belts
Pregnant women must also be correctly
restrained
The best way to protect the fetus is to make sure
that expectant mothers always wear safety belts
correctly -throughout the pregnancy.
Fig. 130 Safety belt posit ion during pregnancy
To provide maximum protection, safety belts
must always be positioned correctly on the wear
er's body
¢ page 125.
... Adjust the front seat and head restraint correct
ly
¢ page 54, Seats and storage .
... Make sure the seatback of the rear seat bench is
in an upright posit ion and secure ly latched in
place befo re us ing the be lt .
... Hold the be lt by the tongue and pull it evenly
ac ross the chest and pelvis
9fig. 130, ~ _&.
... Inse rt the tongue in to the co rrec t buckle of
you r seat until you he ar it latc h securely
¢ page 124, fig. 128 .
... Pu ll on the be lt to make sure that it is secure ly
l atched in the buck le.
A WARNING
Imprope rly p ositioned safety belts can ca use
ser ious persona l inju ry in an acc ident.
- Expectant mothers must a lways wear the
lap po rtion of the sa fety belt as low as pos
s ible across t he pelv is and be low the round
i ng of the abdom en.
- Always read and heed all WARNINGS and othe r important info rmat ion
~ .&. in Fasten
ing saf ety belts on page 125 .
126
Unfastening safety belts
Unbuckle the safety belt with the red release
button only after the vehicle has stopped.
.,,
Fig . 13 1 Releasing th e tongue from th e buckle
... Push the red release b utton on the buckle
~fig. 131. The be lt tongue will spr ing o ut of
the buck le
~ A .
... Let the belt wind up on the retractor as you
guide the belt tongue to its stowed position .
A WARNING
Never unfasten safety be lt while the vehicle is
moving. Do ing so will increase you r risk of be
ing inj ured o r killed.
Improperly worn safety belts
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Incorrectly positioned safety belts can cause se
vere injuries.
Wearing safety belts improperly can cause ser i
ous injury or death. Safety be lts can only work
whe n they are correctly positioned on the body.
Improper seating positions reduce the effective ness of safety belts and w ill even increase the risk
of i njur y and death by moving the safety belt to
c riti ca l areas of t he body. Imp rope r sea ting pos i
t ions also increase the risk of se rio us injur y and
death when an airbag dep loys and strikes an oc
cupant who is not in the correct seating position.
A driver is responsib le for the safety of all vehicle
occupa nts and especially fo r ch ildren. Therefore:
... Never pe rm it anyone to assume an incor rect sit-
ting position in the vehicle while traveling
¢ ,& . ...
Page 129 of 264

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A WARNING ,~
Improperly worn safety belts increase the risk
of serious personal injury and death whenever
a vehicle is being used.
- Always make sure that all vehicle occupants
are correctly restrained and stay in a correct
seating pos ition whenever the vehicle is be
ing used.
- Always read and heed all WARNINGS and
other important information
r:=;,page 123.
Belt tensioners
How safety belt pretensioners work
In front, side and rear-end collisions above a
particular severity, safety belts are tensioned au
tomatically.
The safety belts are equipped with safety belt
pretensioners. The system is activated by sensors
in front, side and rear-end collisions of great se
verity. This tightens the belt and takes up belt
slack
r::;, .&. in Service and disposal of safety belt
pretensioneron page
127. Taking up the slack
helps to reduce forward occupant movement dur
ing a collision .
(JJ Note
Never let the belt remain over a rear seatback
that has been folded forward.
(D Tips
The safety belt pretensioner can only be acti
vated once.
- In minor frontal and side collisions, in rear
end collisions, in a rollover and in accidents
involving very little impact force, the safety
belt pretensioner are not activated.
- In the case of a side crash, the safety belt
pretensioners will activate on the driver's or
front passenger's sides only, depending on
which side of the vehicle the crash occurs.
- When the safety belt pretensioners are acti
vated, a fine dust is released. This is normal
and is not caused by a fire in the vehicle.
- The relevant safety requirements must be
observed when the vehicle or components
Safety belts
of the system are scrapped . An authorized
Audi dealer or qualified workshop is familiar
with these regulations and will be pleased
to pass on the information to you.
- Be sure to observe all safety, environmental
and other regulations if the vehicle or indi
vidual parts of the system, particularly the safety belt or airbag, are to be disposed. We
recommend you have your authorized Audi
dealer perform this service for you.
Service and disposal of safety belt preten
sioner
The safety belt pretensioners are parts of the
safety belts on your Audi . Installing, removing,
servicing or repairing of belt pretensioners can
damage the safety belt system and prevent it
from working correctly in a collision.
There are some important things you have to
know to make sure that the effectiveness of the
system will not be impaired and that discarded
components do not cause injury or pollute the
environment.
A WARNING
--
Improper care, servicing and repair proce-
dures can increase the risk of personal injury
and death by preventing a safety belt preten
sioner from activating when needed or acti
vating it unexpectedly:
- The belt pretensioner system can be activat
ed only once.
If belt pretensioners have
been activated, the system must be re
placed.
- Never repair, adjust, or change any parts of
the safety belt system.
- Safety belt systems including safety belt
pretensioners cannot be repaired. Special
procedures are required for removal, instal
lation and disposal of this system.
- For any work on the safety belt system, we
strongly recommend that you see your au
thorized Audi dealer or qualified technician
who has an Audi approved repair manual,
train ing and special equipment necessary.
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Safety belt s
@ For the sake of the environment
Undep loyed airbag modules and pretension
ers m ight be classified as Perchlorate Mater ia l
- spec ia l handling may apply, see
www.dtsc.ca.gov/hazardouswaste/perchlo rate. When the veh icle or parts of the re
straint system including a irbag mod ules safe
ty belts with pretensioners are scrapped, all
app licab le laws and regu lations mus t be ob
served. Your authori zed A udi dealer is fami lia r
w ith these requirements and we recommend
tha t you have yo ur dealer pe rform th is service
for you.
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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.
F or your safety and the safety of your passen
ge rs, befo re drivi ng off, always:
.,. Adjust the dr iver's seat and steer ing wheel
properly
r::> page 113,
.,. Adjust the front passenger 's seat p roperly
9 page 55,
.,. Wea r sa fety be lts prope rly r::> page 123 ,
.. Always properly use the p roper child restra int
to protect children
r::> page 151.
In a coll is io n air bags must infl ate wi thin the b link
of an eye and with cons iderab le force . The s up
p lemental a irbags can cause injuries if the drive r
or the front seat passenger is not seated p roper ·
Ly. Therefore in order to help the airbag to do its
job, it is importa nt, both as a dr iver and as a pas
senger to sit properly at all times.
By keeping room between your body and the
steer ing whee l and the front of the passenger
compartment, the airbag can inflate fully and
comp letely and provide supplemental protection
in certa in fronta l col lisions
r:> page 113, Correct
passenger seating positions .
For details on the
ope rat ion of the seat adjustment cont ro ls
r::> page 55.
It's especially importa nt that children are prope r
ly rest rained
r:> page 151 .
There is a lot that the driver and the passengers
can and must do to help the ind ividual safety fea
tures ins talled in your Aud i wo rk together as a
system.
Prope r seat ing pos ition is important so that the
fro nt airbag on the dr iver side can do its job . If
you have a physical impairment or cond ition tha t
p reven ts you from sitt ing p roperly on the d river
seat with the safety be lt properly fastened and
Airbag syste m
reaching the peda ls, specia l mod ificat ions to your
vehicle may be necessa ry .
Co nta ct you r auth orized Aud i de aler, or call Aud i
Cu stome r Re lations at 1-800-822- 2834 .
When the airbag syst em dep loys , a gas gene rato r
will fill the airbags, brea k open the padded cov
ers , a nd infl ate between the stee ring wheel and
the driver and between the ins trumen t pane l an d
the front passenger. The ai rbags wi ll deflate im
mediate ly after deployment so that the front oc
c u pants can see th ro ugh the w indshie ld aga in
without interruption .
All o f th is takes p lace in the b lin k of an eye, so
fast that many people don't even realize that the airbags have dep loyed . The airbags also inflate
with a great deal of force and nothing should be in the ir way when they dep loy. Fron t airbags in
combination with properly worn safety belts s low
down and lim it the occupant's forwa rd move
ment . Togethe r they he lp to p revent the dr iver
and fron t seat passenge r from hi tting parts of
t h e inside the ve hicle while re ducin g the for ces
acting on the occupa nt dur ing the crash . In this
way they help to reduce the ris k of i njury to the
head and uppe r body in the crash. Airbags do not
protect the a rms or the lower parts of the body.
B oth fron t airbags w ill not inf late in all fronta l
collisions . The t riggering of the a irbag system de
pends on the vehicle deceleration rate caused by
the coll is ion and registe red by the e lectronic con
trol unit. If t his rate is below the reference value
programmed into the contro l unit, the airbags
will not be t rigge red, even t hough the car may be
badly damaged as a result of t he collis ion . Vehi
cl e damage, r epai r costs or even the lack of vehi
cl e damage is no t necessari ly an indica tion of
whethe r an a irb ag should infl ate o r not.
It is not possib le to defin e a range of vehicle
speeds t hat w ill cove r ev ery possib le kind and an
gle of i mpact tha t will a lways trigger the a irbags,
s in ce the circumst ances w ill vary conside rably be
tween one collision and anot her. Impo rtant fa c
tors include, for example, the nat ure (hard or
soft) of the object w hich the car hits, the angle of
impact, vehicle speed, etc . The front airbags will .,,.
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Airbag syste m
also not inflate in s ide or rear collisions, or in roll
overs.
Al wa ys rem ember : Airbags will deploy on ly once,
and only in certain kinds of collis ions . Your safety
be lts are a lways there to offer p rotection in those
situations in which airbags are not supposed to
deploy, or when they have already deployed; for
examp le, when your vehicle s trikes or is struck by
ano ther a fter the firs t collision .
This is just one of the reasons why an airbag is a
supp lementary restra int and is not a substitute
for a safety belt. The airbag system works mos t
e ff ectively when used w it h the safety belts.
Therefore, always properly wear your safety belts
r=;, page 121 .
A WARNING
Sitting too close to the steering wheel or in
strument panel wil l decrease the effect ive
ness of the airbags and will inc rease the risk
o f personal injury in a collision .
- Never sit closer than 10 inches (25 cm) to
the steering wheel or instrument panel.
- If you cannot sit more than 10 inches
( 2 5 cm) from the steer ing whee l, investi
gate whether adaptive equipment may be
available to help you reach the pedals and
increase yo ur seating distance from the
steering wheel.
- If you are unrestrained, leani ng forward, s it
ting sideways o r out of position in any way,
yo ur risk of in jury is much higher.
- You wi ll also receive serio us injuries and
could even be killed if you are up against the
airbag or too close to it when it inf lates -
even with an Advanced Airbag.
- To reduce the r isk of injury when an airbag
inflates, always wear safety belts properly
c> page 124, Safety belts .
- Always make certain that children age 12 or
younger always r ide in the rear seat. If chil
dren are not properly restrained, they may
be severely injured or killed when an airbag
inflates .
- Never let children ride unrestrained or im
properly restrained in the vehicle. Adjust the
front seats properly.
130
-
- Never ride with the backrest reclined .
- Always sit as far as possible from the steer -
ing wheel or the instrument panel
c> page 113.
-Always sit upright with yo ur back against
the backrest of yo ur seat .
- Never p lace your feet on the instrumen t
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 recline the front passenger 's seat to
transport objects. Items can also move into
the area of the side airbag o r the front air
bag during braking or in a sudden maneu
ver . Objects n ear the airbags can become
projectiles and cause in ju ry when an airbag
inflates.
A WARNING
A irbags that have deployed i n a crash mus t be
replaced.
- Use o nly orig inal equ ipmen t airbags ap
proved by Audi and installed by a trained
technician who has the necessary too ls and
diagnostic equipment to properly rep lace
any airbag in yo ur vehicle and assure system
effectiveness in a crash.
'
- Never permit salvaged or recycled airbags to
be installed in your vehicle .
Child restraints on the front seat - some
important things to know
""Be sure to read the importa nt information and
head the WARNINGS for importa nt details
about ch ild ren and Advanced Airbags
r=;, page 151 .
Even thoug h your veh icle is equipped w ith an Ad
vanced Airbag Sys tem, make ce rtain tha t all chil
dren, especially those 12 years and younge r, a l
ways ride in the ba ck seat p roperly res trained fo r
their age and size. The a irbag on the passenger
s ide makes the front seat a potent ially dangero us
place for a child to r id e. T he front seat is not the
safest p lace for a chi ld in a forward-fac ing chi ld ..,.
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Front airbags
Description of front airbags
The airbag system can provide supplemental
protection to properly restrained front seat occu
pants.
Fig . 132 Location of driver airbag: in steering wheel
Fig . 133 Location of front passenger's airbag: in the instru
ment panel
Your vehicle is equipped with an "Advanced Air
bag System" in compliance with United States
Federal Motor Vehicle Safety Standard
(FMVSS) 208 as applicable at the time your veh i
cle was manufactured. The safety belts for the
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 he lp reduce the forces applied to the body in a
crash.
The airbag for the driver is in the steer ing wheel
hub
c::> fig . 132 and the airbag for the front pas
senger is in the instrument panel
~fig. 133. The
general location of the airbags is marked "AIR
BAG".
Ai rb ag system
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 passengers, especially infants and small children.
_&. WARNING
Neve r rely on airbags alone for protection.
- Even when they deploy, airbags provide only
supp lemental protection.
- Airbag work most effectively when used
with properly worn safety belts.
- Therefore, always wear your safety belts and
make sure that everybody in your vehicle is properly rest rained.
_&. WARNING
--A pe rson on the front passenger seat, espe
cially infants and small ch ildren, will rece ive
se rious inj uries and can even be k illed by be
i ng too close to the airbag when it inflates.
- Altho ugh the Advanced Airbag System in
your veh icle is designed to turn off the front
passenger airbag if an infant or a small child
is on the front passenger seat, nobody can
absolutely guarantee that deployment un
der these special conditions is impossible in
all conceivable situations that may happen
during the useful life of your vehicle.
- The Advanced Airbag System can deploy in
accordance with the "low r isk" option under
the U.S. Federal Standard if a ch ild that is
heav ier than the typical one-year old child is
on the front passenger seat and the other
conditions for airbag deployment are met.
-Accident statistics have shown that children are generally safer in the rear seat area than
in the fron t seating position.
- For their own safety, all ch ildren, especially
12 years and yo unger, should a lways ride in
the back properly restrained for their age and size .
133
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Airbag syste m
Advanced front airbag system
Your vehicle is equipped w ith a front Advanced
A irbag System in compl iance with Un ited States
F ederal Motor Vehicle Sa fety Standard 208 asap
plicab le at the time your vehicle was manu fac
tured .
The front Advanced Airbag System supplements
the safety belts to provide add itiona l protect ion
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 vehicle de
celeration 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 overall occupant re
straint system in your veh icle. Always remember
that the airbag system can only help to protect
you, if you are sitting upright, wearing your safe
ty belt and weari ng it properly . This is why you
and your passengers must always be p roper ly re
strained, not just because the law requires you to
be.
The Advanced Airbag System in your veh icle has
been ce rtified to meet the "low risk" require
ments for 3 and 6 yea r-old ch ild ren o n the pas
senger side and very small ad ults on the drive r
side . The low risk deployment c riteria a re intend
ed to he lp red uce the risk of injury through inter
action with the front airbag t hat can occur, for
examp le, by being too close to the steering wheel
and instrument panel when the airbag inflates.
I n addition, the system has been certified to
comp ly with the "suppression" requirements of
the Safety Standard, to turn off the front airbag
for infants 12 months old and yo unger who are
restrained on the front passenger seat in ch ild re
straints that are listed in the Standard
c::> page 153, Child restraints and Advanced Air
bags.
"Suppression" requires the front airbag on the passenger side to be turned off if:
- a chi ld 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 restraints listed
i n Federa l Motor Veh icle Safety Standard 208
134 with which the Advanced Airbag System in you
r
vehicle was certified. For a listing of the child
restraints that were used to certify your vehi
cle 's compliance with the US Safety Standard
c::> page 153,
- weight less than a thresho ld level stored in the
control unit is detected on the front passenger
seat.
When a person is detected on the front passen
ger seat, weighing more than the tota l we ight of
a child that is about
1 year old restrained in one
of the rear-facing or forward-facing infant re
stra ints (listed in Federal Motor Vehicle Safety
Standard 208 with which the Advanced Airbag
System i n your vehicle was certified), the front
a irbag on the passenger s ide may or may not de
ploy.
The
PASSENGER AIR BAG OFF light comes on
whe n the elect ron ic cont ro l unit detects a total
weight on the fro nt passenger seat that requires
the front airbag to be tu rned off. If the
PASSEN
GER AIR BAG OFF
light does not come on, the
front airbag on the passenger side has not been
turned off by the control unit and can dep loy if
the control unit senses an impact that meets the cond it ions stored in its memory.
If the total weight on the front passenger seat is
more than that of a typical 1 year-o ld, but less
than the weight of a small adult, the front airbag
on the passenger s ide may deploy (the
PASSEN
GER AIR BAG O FF
light does not come on).
For ex ample , the air b ag ma y deplo y if:
-a small ch ild that is heavier than a typical 1
year -old chi ld is on the front passenger seat (re
gardless of whether the chi ld is in one of the
child safety seats listed
c::, page 153),
- a child who has outgrown chi ld restraints is on
the front passenger seat.
If the fron t passenger airbag is turned off, the
PASSENGER AIR BAG OFF light in the center of
the i nstr ument pane l will come on and stay on.
The front airbag on the passenger side may
not
deploy (the PASSENGER AIR BAG OFF light does
not ill uminate and stay lit) if: .,..
Page 137 of 264

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-a small adu lt or teenager is on the front pas
senger seat
- a passenger who is not sitting upright w ith
their back against a non-reclined backrest with
their feet on the vehicle floor in front of the
seat is on the front passenger seat.
I f the front passenger airbag deploys, the Federa l
Standard requires the airbag to meet the " low
risk" deployment criteria to help reduce the risk
of injury through interact ion with the airbag .
"Low risk" deployment occurs in those crashes
that take place at lower decelerations as defined
in the electron ic control unit.
c:> page 139
Alway s remember: Even though your vehicle is
equ ipped w ith Advanced A irbags, the safest place
for children is properly restrained on the back
seat. Please be sure to read the important infor mat ion in the sections that follow and be sure to
h eed a ll of the WARNINGS.
.&, WARNING
To reduce the risk of injury whe n an airbag in
flates, always wear sa fety belts proper ly.
- If you are unres trained, lean ing fo rward, sit
t ing s ideways or out of position in any way,
yo ur risk of in jury is much higher.
- You w ill also receive serious inju ries and
cou ld even be killed if you are up against the
airbag or too close to it when it inflates -
even with an Advanced Airbag
c> page 129.
.&_ WARNING
A child in a rearward-facing child safety seat
installed on the front passenger seat will be
ser iously injured and can be killed if the front
airbag inflates -even with an Advanced A irbag
System .
- Although the Advanced Airbag System in
your vehicle is designed to turn off the front
airbag when a rearward-facing child re
straint has been installed on the front pas senger seat, nobody can abso lutely g uaran
tee that deployment is impossible in a ll con
c eivable s ituations that may happen dur ing
the useful life of you r vehicle .
- The inflating a irbag w ill hit the child safety
sea t or infan t carrier wi th grea t fo rce and
Airbag syste m
will smash the child safety seat and child
aga inst the backrest, center armrest, door,
or roof.
- Always install rearward-facing ch ild re
straints in the back seat.
- If you must install a rearward fac ing child
safety seat on the front passenger seat be
cause of except iona l circumstances and the
PASSENGER AIR BAG OFF light does not
come on and stay on, immediately install
the r ear-facing child safety seat in a rear
seati ng position and have the airbag system
i n spected by yo ur authori zed Audi dealer.
.&_ WARNING
If, in except iona l circumstances, you m ust in
stall a forwa rd-facing child rest ra in t on the
front passenger's seat:
- Always make sure the forward- facing se at
has been des igned and certif ied by its man
ufacturer for use on a front seat with a pas
senger front and s ide a irbag .
- Never p ut the fo rward-facing child restraint
up against or very near the inst rument pan ·
el.
-Always move the passenger seat into its
rea rmost position in the seat's fore and aft
ad justment range, as far away from the a ir
bag as possible, before installing the for
ward-facing child restraint. The backrest must be adjusted to an upr ight position .
- Make sure that the
PASSENGER AIR BAG
OFF
li ght comes on and stays o n all the time
whenever the ignit ion is switched on.
Advanced Airbag System components
The front passenger seat in you r vehicle has a lot
of ve ry impo rtant parts of the Advanced A irbag
System i n it. These parts in cl ude the we igh t
sensing mat, sensors, w iring, b racke ts, and more.
T he function of the system in the front passenger
seat is checked by the electronic control unit
whe n the ignition is on . The control unit monitors
the Advanced Airbag System and turns the airbag indicator light on when a malfunct ion in the sys
tem components is detected . The function of the
airbag indicator light is described in greater
II>
1 3 5
Page 138 of 264

Airbag syste m
detail below . Because the front passenger seat
contains important parts of the Advanced Airbag
System, you must take care to prevent it from be ing damaged. Damage to the seat may prevent
the Advanced Airbag for the front passenger seat
from doing its job in a crash .
The front Ad vanced Airb ag System con sis ts
of the follow ing :
-Crash sensors in the front of the veh icle that
measure veh icle acceleration/decelerat ion to
provide information to the Advanced Airbag
System about the severity of the crash .
- An electronic control unit, with integrated crash sensors for front and side impacts. The
control un it "decides" whether to fire the front
airbags based on the informa tion rece ived from
the crash sensors. The con trol un it also "de
cides" whether the safety be lt pretensioners
shou ld be activated.
- An Advanced Airbag wi th gas generator and
control valve for the driver inside the steering
whee l hub.
- An Advanced Airbag with gas generator and
control va lve inside the instrument panel for
the front passenger.
- A weight -sensing mat under the upholste ry
padding of the front passenger seat cushion
that measures the total weight on the seat. The information registered is sent continuously to
the electronic control un it to regu late dep loy
ment of the front Advanced Airbag on the pas
senger side.
- An airbag monitoring system and indicator
light in the instrument cluster
r=> page 139.
-A sensor in each front seat registers the dis
tance between the respect ive seat and the
steering wheel or instrument panel. The infor
mation registered is sent cont inuously to the
electron ic co ntro l unit to regulate deployment
of the front Advanced Airbags.
- T he
PA SSENGER AIR B AG OFF light comes on
and stays on in the center of the instrument
pane l
c>page 139, fig . 135 and tells you when
the front Advanced A irbag on the passenger
side has been turned off.
- A sensor below the safety belt la tch for the
front seat passenge r to measure the tension on
136 the safety belt
. The tension on the safety be lt
and the weight registered by the weight-sens
ing mat help the control unit "decide" whether
the front a irbag for the front passenger seat
should be turned
off or not c> page 130, Child
restraints on the front seat -some important
things to know.
- A sensor in the safety belt latch for the driver
and for the front seat passenger that senses
whether that safety belt is latched or not and transm its this info rmat ion to the elect ro ni c
cont ro l unit .
_&. WARNING
Damage to the fron t passenger seat can pre
vent the front a irbag from working properly.
- I mproper repa ir or d isassembly of the front
passenger and driver seat will p revent the
Advanced Airbag System from functioning properly.
- Repairs to the front passenge r seat must be
performed by qualified and properly trained
wo rkshop personne l.
- Never remove the front passenger o r driver
seat from the vehicle .
- Never remove the upho lstery from the front
passenger seat.
- Never d isassemble o r remove par ts from the
seat or disconnect w ires from it.
- Never carry sharp obje cts in yo ur pocke ts or
place them on the seat. If the weight-sens
ing mat in the passenger seat is p unctured
it cannot work properly.
- Never carry things on you r lap or carry ob
jects on the passenger seat. S uch items can
increase the weight registe red by the
weight-sensing mat and send the wrong in formation to the airbag contro l unit.
- Never store items under the front passenger
seat. Parts of the Advanced Airbag System
under the passenger seat could be dam
aged, preventing them and the airbag sys
tem from wo rking prope rly.
- Never p lace seat covers or rep lacement up
holstery that have not been specifically ap
proved by Audi on the front seats.
- Seat covers can prevent the Advanced Air bag System from recogniz ing ch ild