Airbag system
position in a frontal collision so that the airbags
can provide supplemental protection.
The airbag system is not a substitute for your
safety belt. Rather, it is part of the overall occu
pant restraint system in your vehicle. Always re
member that the airbag system can only help to
protect you if you are wearing your safety belt
and wearing it properly . This is why you should
always wear your safety belt, not just because
the law requires you to do soc::>
page 121, Gener
al information.
Remember too, airbags will deploy only once and
only in certain kinds of accidents - your safety
belts are always there to offer protection in those
accidents in which airbags are not supposed to
deploy or when they have already deployed, for
example when your vehicle strikes or is struck by
another after the first collision.
This is just one of the reasons why an airbag is
not a substitute for the safety belt. The airbag
system works most effectively when used with
the safety belts. Therefore, always wear your
safety belts correctly.
It is important to remember that while the sup
plemental knee airbag system is designed to re
duce the likelihood of serious injuries, other inju
ries, for example, swelling, bruising, and minor
abrasions and friction burns can also occur when
an airbag inflates .
The knee airbag system basically consists of:
- The electronic control module
- Two inflatable airbags (airbag and gas genera-
tor), one for the driver and one for the front
passenger
- The airbag indicator light in the instrument
panel
The knee airbag system will not deploy:
- when the ignition is turned off
- in frontal collisions when the deceleration
measured by the control unit is too low
- in side collisions
- in rear-end collisions
- in rollovers
144
- in the event of a system malfunction (warning/
indicator light is on)
c::> page 19.
A WARNING
-Safety belts and the airbag system can only
provide protection when occupants are in
the proper seating position
r::;> page 13 7.
- If the airbag indicator light
c::> page 19
comes when the vehicle is being used, have
the system inspected immediately by your
authorized Audi dealer. It is possible that
the airbag will inflate when it is not sup
posed to, or will not inflate when it should.
How knee airbags work
App lies to vehicles: with knee airbags
The risk of injury to the leg area can be reduced
by fully deployed knee airbags.
Fig. 136 Inflated a irbags prot ectin g in a frontal coll is io n
The knee airbag system has been designed so
that the airbags for the driver and front passen
ger deploy in certain but not all frontal collisions.
If the front airbags deploy, the knee airbags also
deploy in frontal collisions when the deployment
threshold stored in the control unit is met.
When the system deploys, the airbags fill with a
propellant gas, and inflate between the lower
part of the instrument panel and the driver and
the lower part of the instrument panel and the
front passenger
c::> page 13 7, fig. 133.
Although they are not a soft pillow, they can
cushion the impact and in this way they can help
to reduce the risk of injury to the lower extremi
ties.
..
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All of this takes place in the blink of an eye, so
fast that many peopl e 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 limit the o c
cupant 's forward movement and help to reduce
the r isk of injury .
Important safety instructions on the knee
airbag system
Applies to vehicles: with knee airbags
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 be lts and airbags
to provide supplemental protection .
& WARNING
An inflating knee airbag can cause ser ious in
jury. Wearing safety bel ts incorrec tly and im
proper seating positions increase the r isk o f
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 locat ions. When adj usting their
seat positions, it is important that both the
driver and the front passenger keep their
upper bod ies a nd knees at the following
min imum safe distances :
- at least 10 inches (25 cm) between the
chest and the steering wheel/instrument
panel.
- at least 4 inc hes (10 cm) between the
knees and the lower part of the instru
ment panel.
- The risk of persona l injury inc reases if you
lean forward or to the side, or if the seat is
improperly positioned and you are not wear
ing your safety belt. The r isk increases even
more should the a irbag deploy.
-
Airb ag sys tem
-Always make sure that the knee a irbag can
inflate w ithout interference. Objects be
tween you and the airbag can increase the
risk of injury in an accident by interfering
with the way the airbag deploys or by being
pushed into yo u 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 result in serious or fatal in juries.
- Never carry objects of any kind in the foot
well area in front of the driver's or pas
senger's seat. Bulky objects (shopp ing
bags , for example) can interfere with or
prevent proper deployment of the airbag .
Small objects can be thrown through the
vehicle if the airbag dep loys and injure you
o r your passengers.
- Ma ke sure there a re no c racks, deep scratch
es o r othe r damage in the area of the i nst ru
men t panel where the knee airbags are lo
ca ted.
- If c hi ldren are incorrectly se ated, their ris k
of injury increases in a coll is io n
~ page 151, Child safety.
Side airbags
Description of side airbags
The airbag system can prov ide supplemental
protection to properly restrained occupan ts .
F ig. 137 Side a irbag locat io n in the dr ive r's seat
T he side airbags are located in the s ides of the
front seat b ackrests
~ fig . 13 7. They are identi
fied by t he word "AIR BAG".
The side airbag sy stem basi cally con sist s of: .,._
145
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one co llision and another. Important factors in
clude, for example, the nature (hard or soft) of
the impacting object, the angle of impact, vehicle
speed, etc.
¢ page 149 , How side curtain air
bags work .
Aside from their normal safety function, safety
be lts work to help keep the driver or front pas
senger in posit ion in the event of a collision so
that the side curtain airbags can provide protec
tion .
The airbag system is not a subst itute for your
safety belt. Rather, it is part of the overa ll occu
pant restraint system in your veh icle . Always re
member that the airbag system can only help to
p rotect you if you a re wea ring your safety belt
and wear ing it properly. Th is is anot he r reason
why you should always wea r your s afety be lts ,
not just because the law requires you to do so
¢ page 121, General information.
It is important to remember that wh ile the s ide
curta in a irbag system is des igned to he lp red uce
the likelihood of ser ious injuries, other in juries,
for example, swelling, bruising, and minor abra
sions can a lso be associated with these airbags .
Remember too, these a irbags w ill dep loy only
once and only in certa in kinds of acc idents -your
safety be lts are always there to offer protection.
The side curtain airbag sy stem ba sically
consists of :
-The electronic contro l module and external s ide
impact sensors
- The side curtain airbags above the front and rear s ide windows
- The airbag indicator light in the instrument
panel
The airbag system is monitored e lectronically to
make certain it is f unctioning properly at all
times. Each time you turn on the ignit ion, the air
bag system ind icator light will come on for a few
seconds (self d iagnost ics).
The side curtain a irbag is not activated:
- if t he ignition is turned off,
- in s ide collisions when the acce lerat io n meas -
ur ed by the senso r is too low,
Airb ag sys tem
-in rea r-end col lisions,
- in rollover s.
A WARNING
-- Safety belts and the airbag system will only
provide protection when occupants are in
the proper seating posit ion
¢ page 54,
Seats and storage.
- If the ai rbag in dicator light¢ page 19
comes when the veh icle is being used, have
the system inspected immediately by your
author ized Audi dealer. It is possib le that
the airbag will inflate when it is not sup
posed to, or w ill not inflate w hen it should.
How side curtain airbags work
Side curtain airbags can work together with side
airbags to help reduce the risk of head and upper
torso injuries for occupants who are properly re
strained .
E
Fig. 140 Ill us tratio n of prin cip le: Inflated s ide c urtain a ir
bags o n the left s ide
The side curtain airbags inflate between the oc
cupant a nd the w indows on the side of the ve hi
cl e that is st ruck i n a side collision ¢
fig. 140.
When the system is t riggered, the s ide curta in
airbag is filled w ith propellant gas and breaks
th rough a seam above the front a nd rear side
windows iden tified by the AIR BAG label. In o rder
to help provide this addition al pro te ct ion, the
s ide cu rtain a irb ag m ust infl ate w ith in the blink
of a n eye a t ve ry high spee d and with g reat fo rce.
The side c urtain airbag cou ld injure you if yo ur
seating position is not prope r or upright or if
items are located in the area where the supple
mental s ide curtain a irbag inflates. This applies
especially to ch ildren
¢ page 151. ..,.
149
Child safety
exceptional circumstances and the PASSEN·
GER AIR BAG OFF
light does not come on
and stay on, immediately install the rear
ward-facing child safety seat in a rear seat
ing position and have the airbag system in
spected immediately by your authorized
Audi dealer.
_& WARNING
If, in exceptional circumstances, you must in
stall a forward-facing child restraint on the
front passenger's seat:
- Always make sure the forward-facing seat
has been designed and certified by its man
ufacturer for use on a front seat with a pas
senger front and side airbag.
- Always follow the manufacturer's instruc
tions provided with the child safety seat or
carrier.
- Always move the passenger seat into its
rearmost position in the seat's fore and aft
adjustment range, as far away from the air
bag as possible before installing the child
restraint. The backrest must be adjusted to
an upright position.
- Always make sure that the
PASSENGER AIR
BAG OFF
light comes on and stays on all the
time whenever the ignition is switched on.
(D Tips
Always replace child restraints that were in
stalled in a vehicle during a crash. Damage to
a child restraint that is not visible could cause
it to fail in another collision situation.
Advanced front airbag system and children
Your vehicle is equipped with a front "Advanced
Airbag System" in compliance with United States
Federal Motor Vehicle Safety Standard (FMVSS)
208, as well as Canada Motor Vehicle Safety
Standard (CMVSS) 208 as applicable at the time
your vehicle was manufactured.
The Advanced Airbag system in your vehicle has
been certified to meet the "low-risk" require
ments for 3- and 6-year old children on the pas
senger side and small adults on the driver side.
152 The low risk deployment criteria are intended
to
reduce the risk of injury through interaction with
the airbag that can occur, for example, by being
too close to the steering wheel and instrument
panel when the airbag inflates. In addition, the
system has been certified to comply with the "suppression" requirements of the Safety Stand
ard, to turn off the front airbag for infants up to
12 months who are restrained on the front pas
senger seat in child restraints that are listed in
the Standard.
Even though your vehicle is equipped with an Ad
vanced Airbag system, all children, especially
those 12 years and younger, should always ride
in the back seat properly restrained for their age
and size. The airbag on the passenger side makes
the front seat a potentially dangerous place for a child to ride. The front seat is not the safest place
for a child in a forward-facing child safety seat. It can be a very dangerous place for an infant or a
larger child in a rearward-facing seat.
· Advanced Airbags and the weight -sensing
mat in the front seat
The Advanced Airbag System in your vehicle de
tects the presence of an infant or child in a child
restraint on the front passenger seat using the
weight-sensing mat in the seat cushion and the
sensor below the safety belt latch on the front
passenger seat that measures the tension on the
safety belt .
The weight-sensing mat measures total weight of the child and the child safety seat and a child
blanket on the front passenger seat. The weight
on the front passenger seat is related to the de
sign of the child restraint and its ' 'footprint", the
size and shape of the bottom of the child re- straint as it sits on the seat. The weight of a child
restraint and its "footprint" vary for different
kinds of child restraints and for the different
models of the same kind of child restraint of-
fered by child restraint manufacturers.
The weight ranges for the individual types,
makes and models of child restraints that the
NHTSA has specified in the Safety Standard to
gether with the weight ranges of typical infants .,.
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Checking and Filling Hood
Releasing and opening the engine hood
The engine hood is released from inside the vehi
cle.
Fig. 158 Driver's side footwell: engine hood re lea se lever
Fig. 159 Release lever under the engine hood
Before opening the engine hood, make sure that
the windshield wipers are flat against the wind
shield. Otherwise, they could damage the paint
on the hood.
.. With the driver's door open, pull the lever un
der the instrument panel in the direction of the
arrow
¢ fig. 158.
.. Raise the hood slightly¢&.
.. Press the rocker switch under the hood upward
¢fig . 159. This releases the catch.
.. Open the hood.
A WARNING
Hot engine coolant can burn you.
- To reduce the risk of being burned, never
open the hood if you see or hear steam or
coolant escaping from the engine compart
ment. Wait until no steam or coolant can be
Checking and Filling
seen or heard before carefully opening the
hood.
Closing the engine hood
.. Pull the hood down until the pressure from the
struts is reduced .
.,. Le t the hood
drop down and latch in place. Do
not try to push it shut;
it may fail to engage
¢&, .
A WARNING
A hood that is not completely latched could
fly up and block your view while driving.
- When you close the engine hood, check it to
make sure the safety catch has properly en
gaged. The hood should be flush with the
surrounding vehicle body parts.
- If you notice while driving that the hood is
not secured properly, stop at once and close
it.
Working in the engine compartment
Be especially careful whenever you work in the
engine compartment.
-
Whenever you must perform any work in the
engine compartment, for example checking and
filling different fluids, there is a risk of injury, burns and accidents. To prevent personal injury
always observe the following WARNINGS. The
engine compartment of any vehicle is a hazard
ous area
¢ .&. .
A WARNING
-~
To help avoid injury, before you check any
thing under the hood:
- Turn off the engine.
- Remove the ignition key .
- Apply the parking brake.
- Move selector lever of automatic transmis-
sion to "P" (Park); put manual transmission
in Neutral.
-Always let the engine cool down. Hot com
ponents will burn skin on contact.
191
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Fuse panel @ (black)
No . Consumer
1 Dynamic steering
2 Electronic Stabilization Cont rol (mod ule)
A/C system press ure sensor, elect rome -
chan ica l park ing brake , Homelink, auto-
3 mat
ic dimming interior rear v iew mirror,
air q uality/outside a ir sensor, Electronic
Stabili zation Cont rol (button)
5 Sound actuator
6 Headlight range control/
headlight (cor-
ne ring light)
7 Headlight (corner ing light)
Con trol modules (e lectrom echan ica l par k-
8 ing brake , s hock ab so rbe r, q uattro s port),
DCDC converter
9 Adapt ive cru ise control
1 0 Shift ga te/clu tch se nsor
1 1 Side assist
12 Headlight range control
, p arkin g sys tem
13 Airbag
14 Rear wiper (a
llroad)
1 5 Auxiliary fuse (instrument panel)
1 6 Auxiliary fuse terminal 15 (engine area
)
Fuse panel@ (brown)
No . Consumer
2 Brake light senso r
3 Fuel pump
4 Clutch sensor
5
Left seat heating w it h /w it h out seat venti-
l a tion
6 Electronic Stabili zation Cont rol (e lectr ic)
7 Ho rn
8
F ront left door (window regulator, central
locki ng, mirror, switch, lig hting)
9 Windshield wiper moto r
10 Electronic Stabilization Cont rol (va lves)
Fuses and bulbs
No . Consumer
Two-door mode ls: rear left w indow reg ula-
1 1 tor; Four-door mode
ls: rear left door (w in-
dow regu lator, central locking, switch,
li ght ing)
1 2 Rain and
light sensor
Fuse panel © (red)
No . Consumer
3 Lumbar support
4 Dynam ic steering
5 Inter
io r ligh ting ( Cabr io let)
6 W
indshie ld washer system, headlight
wash er system
7 Vehicle e lectrica l system control module 1
8 Ve hicl e e lec trica l sy stem con trol module 1
9
Left rear window regu lator motor (Cabr io-
l et)/s unroof
1 0 Vehicle e lec tric al system con trol module 1
1 1 R
ight rear window regulator (Cabriolet)/
su n shade motor
1 2 A
nti- theft alarm warning system
Right cockpit fuse assignment
Fig. 183 R ig h t cockp it : f use pane l wit h plast ic cl ip
233
Fuses and bulbs
Fuse panel @ (black )
No. Consume r
5 Steering column switch module
7 Term inal 15 diagnostic connec to r
8 Gateway (Databus diagnostic interface)
9 S upplementary heater
Fuse panel @ (brown)
No. Consumer
1 C D/D VD p laye r
2 Wi-Fi
3 M MI/Radio
4 Instrument cluster
5
Ga teway (instrument cluster cont rol mod -
ule)
6 Ignition lock
7 Ligh t swi tch
8 Climate control system blower
9 Steering col umn lock
10 Climate control system
1 1 Te
rm inal 30 diagnos tic connec to r
12 Steer ing column sw itch module
234
Right luggage compartment fuse
assignment
Fig. 184 Right lu ggage compartment: fuse panel wit h
plast ic cl ip
Fuse panel @ (black)
No . Consumer
2 Rear wi ndow heater (Cabriolet)
3 Power top latch (Cabr io let)
4 P ower top hyd raulics (Cabr io let)
Fuse panel @ (black)
No . Consumer
Luggage compartment lid cont rol mo dule
1 (all road)/ Power top cont rol mod ule (Ca b-
r iolet)
2 Retractable rear
spoiler
(RS 5 Coupe)
5 E
lec tromec hanical p arking brake
6 Electronic damping contro l
7 Elec tromec hanical pa rking brake
8 Rear exte rior light ing
9 q uattro sport
10 Rear exterior lighting
1 1 Cent
ral locking
12 Terminal 30
...