2015 AUDI RS5 COUPE ESP

Airbag system
Airbag system
Important information
Importance of wearing safety belts and
sitting properly
Airbags are only supplemental restraints . For
airbags to do their job, occupants must always
properly wear their safety belts and be in a prop­ er seating position.
For your safety and the safety of your passen­
gers, befo re driving off, always:
"' Adjust the driver's seat and steering wheel
properly
Q page 112,
"'Adjust the front passenger's seat properly
Qpage 54,
"'Wear safety be lts properly C? page 122,
"'Always properly use the proper child restraint
to protect children
Qpage 150.
In a coll is ion airbags must inflate within the blink
of an eye and with considerab le force. The sup­
p lemental airbags can cause injuries if the driver
or the front seat passenger is not seated proper•
Ly. Therefore in order to help the airbag to do its
job, it is important, both as a driver and as a pas­
senger to sit properly at all times.
By keeping room between your body and the
steering whee l and the front of the passenger
compartment, the airbag can inflate fully and
completely and provide supplemental protection
in certain frontal collisions
c> page 112, Correct
passenger seating positions.
Fo r details on the
operation of the seat adjustment controls
c>page54.
It's especially important that children are proper­
ly restrained
Qpage 150.
There is a lot that the driver and the passengers
can and must do to help the individual safety fea­
tures installed in your Audi work together as a
system .
Proper seat ing position is important so that the
front airbag on the driver side can do its job. If
you have a phys ical impairment or condition that
prevents you from sitt ing properly on the dr iver
seat with the safety be lt properly fastened and
128
reaching the pedals, specia l modifications to your
vehicle may be necessary.
Contact your authorized Audi deale r, or call Audi
Customer Relat ions at 1-800-822-2834.
When the airbag system dep loys , a gas generator
will fill the airbags, break open the padded cov­
ers, and inflate between the steering wheel and
the driver and between the instrument panel and
the front passenger. The airbags wi ll deflate im ­
mediate ly after deployment so that the front oc­
cupants can see through the w indshield again
without interruption.
All o f this takes place in the blink o f 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 deploy. Front a irbags in
combination with properly worn safety belts slow
down and lim it the occupant's forwa rd move­
ment . Together they he lp to prevent the driver
and front seat passenge r from hitting parts of
the insid e the veh icle wh ile red ucing the forces
acting on the occupant dur ing the crash. In this
way they help to reduce the risk o f injury to the
head and upper body in the crash. Airbags do not
protect the arms or the lower parts of the body.
Both front airbags will not inflate in all fronta l
collisions . The triggering of the airbag system de ­
pends on the vehicle deceleration rate caused by
the collis ion and registered by the electronic con ­
trol unit. If this rate is below the reference value
programmed into the control unit, the airbags
will not be triggered, even though the car may be
badly damaged as a result of the coll is ion . Vehi­
cle damage, repair costs or even the lack of vehi­
cle damage is not necessar ily an indication of
whether an airbag should inflate or not.
It is not possible to define a range of vehicle
speeds that w ill cover every possible kind and an­
gle of impact that will always trigger the air bags,
since the circumstances will vary considerably be­
tween one collision and another. Impo rtant fac­
tors include, for example, the nature (hard or
soft) of the object which the car hits, the angle of
impact, vehicle speed, etc . The front airbags will
IJ>-

M N
0:: l­oo ,...., \!) 1.1'1
N 1.1'1 ,....,
also not inflate in side or rear co llisions, or in roll­
overs .
Alwa ys rememb er: Airbag s wi ll deploy on ly once,
and on ly in cer tain kinds of collisions. Your safety
b e lts a re a lways there to offer protection in those
situations in which airbags are not supposed to
deploy, or when they have already deployed; for
examp le, when your vehicle str ikes or is struck by
another after the first collision .
This is just one of the reasons why an airbag is a
supp lementary restraint and is not a substitute
for a safety belt. The airbag system works most
effectively when used w ith the safety belts.
Therefore, always properly wear your safety belts
c::>page 120.
A WARNING
Sitting too close to the steer ing whee l o r in­
strument panel will decrease the effect ive­
ness of the airbags and will increase the risk
o f persona l injury in a coll is ion .
- Never sit closer than 10 inches (25 cm) to
the steering wheel or instrument panel.
- If you cannot sit more than 10 inches
(25 cm) from the steer ing whee l, investi­
gate whethe r adaptive equipment may be
available to help yo u reach the peda ls and
increase your seating distance from the
steering wheel.
- If you are unrestrained, lean ing forward, sit­
ting s ideways or out of position in any way,
your risk of in jury is much higher.
- You will also receive serio us injuries 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.
- To reduce the r isk of injury when an airbag
inflates, always wear safety belts properly
¢ page 123, 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 veh icle. Adjust the
front seats properly.
-
Airbag syste m
- Never ride with the back rest reclined .
- Always sit as far as possible from the steer -
ing wheel o r the instrument panel
c::> page 112.
- Always sit up right with your back against
the backrest of your seat.
- Never p lace your feet on the instrument
panel or on the seat. Always keep both feet
on the floor in front of the seat to help pre­
vent serious injur ies to the legs and hips if
the airbag inflates.
- Never recline the front passenger's seat to transport objects. Items can also move into
the area of the side airbag or the front air­
bag d uring braking or in a sudden maneu­
ver. Objects near the airbags can become
p rojectiles and ca use in jury when an airbag
inflates.
A WARNING
A irbags tha t have deployed i n a crash mus t be
r eplaced.
- Use o nly orig inal equipment airbags ap ­
p rove d by Aud i an d in stalled by a trained
technici an who has the ne cessary too ls and
diagnostic equipment to properly rep lace
any airbag in yo ur vehicle and assu re system
effectiveness in a crash.
- Never permit salvaged or recycled airbags to
be installed in you r vehicle .
Child restraints on the front seat - some
important things to know
.,. Be su re to read the important information and
head the WARNI NGS for important details
about ch ild ren and Advanced Airbags
c::> page 150.
Even though your veh icle is equipped wit h an Ad ­
vanced Airbag System, make certain that a ll chil­
dren, especially those 12 years a nd you nger, a l­
ways ride in the bac k seat properly restrained fo r
the ir age and size. The airbag on the passenger
s ide makes the front seat a potent ia lly dangerous
place for a child to ride. The front seat is not the
sa fest p lace for a child in a forward-facing ch ild ..,.
129

Airb ag syst em
Front airbags
Description of front airbags
The airbag system can provide supplemental
protection to properly restrained front seat occu­
pants .
Fig. 131 Location of driver airbag : in steering whee l
Fig. 132 Location of front passenger's airbag: in the instru­
ment panel
Your vehicle is equ ipped with an "Advanced Air­
bag System" in compliance with Un ited States
Federal Motor Vehicle Safety Standard
(FMVSS) 208 as applicab le at the time your veh i­
cle was manufactured. The safety belts for the
seats have "pretensioners" that help to take s lack
out of the belt system . The pretensioners are also
activated by the electronic control unit for the
airbag system .
The front safety belts a lso have load limiters to
help reduce the forces applied to the body in a
crash.
The airbag for the driver is in the steer ing wheel
hub
¢ fig. 131 and the airbag for the front pas ­
senger is in the instrument panel¢
fig. 132. The
general location of the airbags is marked "AIR­
BAG".
1 32
There is a lot you need to know about the airbags
in your vehicle . We urge you to read the detailed
i nformation 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 -
Never 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 be lts and
make sure that everybody in your vehicle is
properly restrained.
,&_ WARNING
A person on the front passenger seat, espe­
cially infants and small ch ild ren, will rece ive
serious i nju ries and can even be killed by be­
ing too close to the airbag when it inf lates .
- Although the Advanced Airbag System in your vehicle is designed to turn off the front passenger airbag if an infant or a sma ll child
is on the front passenger seat, nobody can
absolutely guarantee that deployment un­
der these special condit ions is impossible in
all conceivable situations that may happen
during the useful life of your vehicle .
- The Advanced Airbag System can dep loy in
accordance with the "low risk" option under
the U .S. Federal Standard if a chi ld 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 ch ildren
are generally safer in the rear seat area than
in the front seating position .
- For their own safety, all children, especially
12 years and younger, sho uld a lways ride in
the back properly restrained for their age
and size .
-

M N
0:: l­oo ,...., \!) 1.1'1
N 1.1'1 ,....,
detail below . Because the front passenger seat
contains important parts of the Advanced Airbag
System, yo u 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 do ing its job in a crash .
The front Ad vanced Airb ag S ystem con sis ts
of the following :
-Crash sensors in the front of the vehicle that
measure veh icle acceleration/deceleration 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 unit "decides" whether to fire the front
airbags based on the information received from
the crash sensors . T he control un it also "de­
cides" whether the safety be lt pretensioners
sho uld be activated.
- An Advanced Airbag with gas generator and
control valve for the driver inside the steering
whee l hub.
- An Advanced Airbag with gas generator and
control valve inside the instrument panel for
t h e front passenger.
- A weig ht-sensing mat under the upholstery
padding of the front passenger seat cushion
that meas ures the tota l weight on the seat. The
information registered is sent contin uous ly to
the electronic control unit to regulate deploy­
ment of the front Advanced Airbag on the pas­
senger side.
- An airbag monitoring system and indicator
light in the instrument cluster
¢ page 138.
-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
elect ron ic cont ro l unit to regulate deployment
of the front Advanced Airbags.
- T he
PASSENGER AIR BAG OFF light comes on
and stays on in the center of the i nstrument
pane l¢
page 138, fig . 134 and tells you when
the front Advanced Ai rbag on the passenger
side has been turned
off .
-A sensor below the safety belt la tch fo r the
front seat passenge r to measure the tension on
Airbag syste m
the sa fe ty belt. The tens ion on the safety be lt
and the weight registered by the weight -sens­
ing mat he lp the control unit "decide" whether
the front a irbag for the front passenger seat
should be turned
off or not¢ page 129, 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 informat ion to the elect ro nic
cont ro l unit.
A WARNING
D amage to the fron t passenger seat can pre­
vent the fron t air bag from working prope rly.
- Imp roper repai r or d isassembly of the front
passenger and driver sea t will prevent the
Advanced Airbag System from functioning properly .
- Repairs to the front passenge r seat must be
performed by qualified and p roperly trained
workshop personne l.
- Never remove the front passenger or 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 sh arp objects in yo ur po ckets or
p la ce them on t he seat.
If the weight-sens­
ing mat in the passenger seat is punctu red
it cannot work properly .
- Never carry things on yo ur lap or carry ob ­
jects on the passenger seat. S uch items can
increase the we ight registe red by the
weight-sensing mat and send the wrong in­
formation to the airbag control unit.
- Never store items under the front passenger
seat . Parts of the Advanced Airbag System
under the passenger seat could be dam­
aged, p reventing 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
p roved by Aud i on the front seats.
- Seat cove rs can prevent the Advanced Air­
bag Sys tem from recogniz ing child
1 3 5

Airb ag syst em
-Never place or attach accessories or other
objects (such as cupholders, telephone
brackets, large, heavy or bulky objects) on
the doors, over or near the area marked "AIRBAG" on the steer ing wheel, instru­
ment pane l, seat backrests or between
those areas and yourself. These obje cts
could cause injury in a crash, e specially
when the airbags inflate.
- Never recline the front passenger's seat to
transport objec ts . Items can also move into
t h e area of the side airbag or the front air ­
bag dur ing braking or in a sudden maneu·
ver. Objects near the airbags can become
projectiles and cause injury, part icularly
when the seat is reclined.
A WARNING
The f ine dust created when a irbags dep loy can
cause breathing problems for people with a
history of asthma or other breathing condi­
tions .
- To reduce the r isk of breathing problems,
those w ith asthma or other resp iratory con­
ditions should g et fr esh air r ight away by
get ting out of the vehicle o r opening w in ­
dows or door s.
- If you are in a col lision in w hich a irbags de­
p loy, wash your hand s and fa ce wi th mild
soap and water before eating.
- Be caref ul not to get the dus t into you r eyes,
or into any cuts or s cratches.
- If the residue should get into you r eyes,
flush them with water.
Monitoring the
Advanced Airbag System
Airbag monitoring indicator light
Two separa te indicators monitor the function of
the Advanced Airbag System: the airbag moni­
toring indicator light and the
PASSENGER AIR
BAG OFF
light.
The Advanced Airbag System (including the elec· tronic control unit, sensor circuits and system
w iri ng) is monitored cont inuous ly to make sure
that it is funct ion ing properly whenever the ign i·
138
tion is on . Each time you t urn on the ignit ion, the
fl airbag monitoring indicator light wi ll come on
for a few seconds (self diagnostics).
The sy stem must be inspected when th e II
indicator light :
-does not come on when the ignition is sw itched
on,
- does not go out a few seconds after you have
switched on t he ignit ion, or
- comes on wh ile driving.
If an airbag system malfunction is detected, t he
i ndic ator light will fi rst s tart flashing to catch the
dr ive r's at ten tion and the n stay on con tinuou sly
to serve as a constant reminder to have the sys ­
tem inspected immediately .
If a malfu nction occurs that turns the front air ­
bag on the passenge r side off, the
PASSENGER
AIR BAG OFF
light will come on and stay on
whenever the ignit ion is on .
A WARNING
An airbag system that is not functioning prop­
erly cannot provide supp lemental protection
in a frontal crash.
- If the airbag ind icator light
c> page 19
comes when the vehicle is being used, have
the system inspected immediately by your
author ized Audi dealer .
It is possible that
the airbag will inflate when it is not sup·
posed to, or will not inflate when it should.
PASSENGER AIR BAG OFF light
Fig. 134 Sec tion fro m t he in strument panel: PASSENGER
AIR BAG O FF ligh t
The PASSENGER AIR BAG OFF light is loca ted in
the center of the inst rument panel
c> fig . 134. ..,.

Airbag syste m
his or her back up against the backrest and the
backrest is not reclined ¢
page 112, Correct
passenger seating positions,
- the adu lt is not taking weight off the seat by
holding on to the passenger assist handle
above the front passenger door or supporting
their weight on the armrest,
- the safety belt is being properly worn and that
there is not a lot of slack in the safety belt web­
bing,
- accessory seat covers or cushions or other
things that may cause an incorrect reading or impression on the weight-sens ing mat under
the upholstery of the seat have been removed
from the front passenger seat,
- a safety be lt extender has not been left in the
safety belt latch for the front passenger seat .
In addition to the
P ASS ENGER AIR BA G OF F
light in the center of the instrument panel, the
message
PASSE NGER A IR BAG OFF or PASSEN­
GER AIR BAG ON
will briefly appear in the instru­
ment cluster display . Thi s is to inform the driver
of the current front passenger airbag status.
Important safety instructions on
monitoring the Advanced Airbag System
A WARNING
An airbag system that is not funct ion ing prop ­
erly cannot prov ide supplementa l protect ion
in a frontal crash.
- If the airbag indicator light ¢
page 19
comes when the vehicle is being used, have
the system inspected immediate ly by your
authorized Aud i dealer.
It is possible that
the a irbag will inflate when it is not s up­
posed to, or wi ll not inflate when it should.
A WARNING
If the front airbag in flates, a chi ld without a
child restraint, in a rearward-facing child safe­
ty seat or in a forward-facing child restraint
that has not been proper ly installed will be
ser iously injured and can be killed.
- Even though your veh icle is equipped with
an Advanced Airbag System, make certa in
that all ch ildren, especially 12 yea rs and
140
younger, a lways ride on the back seat prop­
erly restrained for their age and size.
- Always install forward or rear-facing child
safety seats on the rear seat -even with an
Advanced A irbag System.
- If you must install a rearward-facing child
safety seat on the front passenger seat be­
cause of exceptiona l circumstances and the
PASSENGER AIR BAG OFF light does not
appear and stay on, immediately insta ll the
rea r-facing chi ld safety seat in a rear seating
position and have the airbag system inspect­
ed by your authori zed Audi dealer .
- A t ight tether or other s trap on a rea rward­
facing chi ld restraint attached to the front
p assenger sea t can put too much pressure
on the weight-sens ing 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 must be suppressed caus ing
serious or even fatal injury to the child .
- If, in exceptiona l circumstances, you must
install a forward-facing child restraint on
the front passenger seat, always move the seat into i ts rearmost pos ition in the seat's
fore and aft ad justmen t range, as fa r away
from the airbag as possib le. The backrest
m ust be adjusted to an upr ight position.
Make sure that the
PASSENGER AIR BAG
OFF
li ght comes on and stays on all the time
whenever the ignit ion is switched on.
A WARNING
- If the PASS ENGER AIR BAG OF F light does
not go out when an adult is s itting on the
front passenger seat after tak ing the steps
described above, make sure the adult is
prope rly seated and restra ined at one of the
rea r seat ing pos itions.
- Have the airbag system inspected by your
author ized Audi dealer befo re transpo rting
anyone on t he fro nt passenger seat.

M N
0:: l­oo ,...., \!) 1.1"1
N 1.1"1 ,....,
@ Tips
If the weight-sensing mat in the front passen­
ger seat detects an empty seat, the front air­
bag on the passenger side will be turned off,
and
PASSENGER AIR BAG OFF will stay on.
Repair, care and disposal of the airbags
Parts of the airbag system are installed at many
different places on your Audi. Installing, remov­ ing , servicing or repairing a part in an area of the
vehicle can damage a part of an airbag system and prevent that system from working properly 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 an airbag from de­
ploying when needed or deploying an airbag
unexpectedly:
- Never cover, obstruct, or change the steer­
ing wheel horn pad or airbag cover or the in­
strument panel or modify them in any way .
- Never attach any objects such as cup holders
or telephone mountings to the surfaces cov­
ering the airbag units .
- For cleaning the horn pad or instrument panel, use only a soft, dry cloth or one mois­
tened 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
properly.
- Never repair, adjust, or change any parts of
the airbag system.
- All work on the steering wheel, instrument
panel, front seats or electrical system (in­
cluding the installation of audio equipment,
cellular telephones and CB radios, etc.)
must be performed by a qualified technician
Airbag system
who has the training and special equipment
necessary.
- For any work on the airbag system, we
strongly recommend that you see your au­
thorized 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 interference:
- Never install seat covers or replacement
upholstery over the front seatbacks that
have not been specifically approved by
Audi .
- Never use additional seat cushions that
cover the areas where the side airbags in­
flate.
- Damage to the original seat covers or to
the seam in the area of the side airbag
module must always be repaired immedi­
ately by an authorized Audi dealer.
- The airbag system can be activated only
once. After an airbag has inflated, it must
be replaced by an authorized Audi dealer or
qualified technician who has the technical
information, training and special equipment
necessary.
- The airbag system can be deployed only
once . After an airbag has been deployed, it
must be replaced with new replacement
parts designed and approved especially for
your Audi model version. Replacement of complete airbag systems or airbag compo­nents must be performed by qualified work­
shops only. Make sure that any airbag serv­
ice action is entered in your Audi Warranty
&
Maintenance booklet under AIRBAG RE­
PLACEMENT RECORD.
- In accidents when an airbag is deployed, the
vehicle battery separates the alternator and
the starter from the vehicle electrical sys­ tem for safety reasons with a pyrotechnic
circuit interrupter .
- Work on the pyrotechnic circuit interrupt­
er must only be performed by a qualified
dealer -risk of an accident!
- If the vehicle or the circuit interrupter is
scrapped, all applicable safety precautions
must be followed.
141

Airb ag syst em
All of this takes place in the blink of an eye, so
fast that many people don't even realize that the
airbags have deployed. The airbags also inflate
with a great deal of force and it is important for
occupant safety that nothing should be in their
way when they deploy .
Fully inflated airbags in comb ination with proper­
ly worn safety belts slow down and lim it the oc­
cupant's forward movement and help to reduce
the risk of injury.
Important safety instructions on the knee
airbag system
A pp lies to veh icles : w ith k nee a irbags
Airbags are only supplemental restraints . Always
wear safety belts correctly and ride in a proper
seating position.
There is a lot that you and your passengers must
know and do to help the safety belts and airbags
to prov ide supplemental protection.
,&. WARNING
An inflating knee airbag can cause ser ious in ­
jury. Wearing safety belts incorrectly and im­ proper seating positions increase the risk of
serious personal injury and death whenever a
vehicle is being used.
- The knee airbag system cannot protect you properly if you are seated too close to any of
the airbag locations. When adjusting their
seat positions, it is important that both the
driver and the front passenger keep the ir
upper bodies and knees at the following
min imum safe distances:
- at least 10 inches (25 cm) between the
chest and the steering whee l/instrument
panel.
- at least 4 inches (10 cm) between the
knees and the lower part of the instru­
ment panel.
- The risk of persona l injury increases if you
lean forward or to the s ide, or if the seat is
improperly positioned and you are not wear­
ing your safety belt. The risk increases even
more should the airbag deploy.
144
- Always make sure that the knee airbag can
inflate w ithout interference. Objects be­
tween you and the airbag can increase the
risk of injury in an accident by interfering
w ith the way the airbag deploys or by being
pushed into you as the a irbag deploys .
- Never let anybody, especia lly children or
anima ls ride in the footwell in front of the
passenger seat. If the airbag deploys, this
can resu lt in serious or fatal injuries.
- Never carry objects of any kind in the foot­
well area in front of the driver's or pas ­
senger's seat. Bulky objects (shopping
bags, for examp le) can interfere with or
prevent proper deployment of the airbag.
Small objects can be thrown through the
vehicle if the airbag deploys and injure you
or your passengers.
- Make sure there are no cracks, deep scratch­
es o r other damage in the area of the instru­
ment panel where the knee airb ags a re lo­
cated.
- I f ch ildren are incorrectly seated, their risk
of injury in creases in a coll is ion
~ page 150, Child safety.
S ide airbags
Description of side airbags
The airbag system can provide supplemental
protection to properly restrained occupants .
Fig. 137 Side airbag location in the driver 's seat
The side airbags are located in the sides of the
front seat backrests~
fig. 137. T hey a re ident i­
fied by the word "A IRBAG" .
Q)
~ ~ •
"' Q) m
The si de airbag system b asically con sists o f: ll>-