AUDI A8 2015 Owners Manual
Manufacturer: AUDI, Model Year: 2015, Model line: A8, Model: AUDI A8 2015Pages: 312, PDF Size: 79.18 MB
Page 171 of 312

,...., 
N ,...., 
N 
0 J: 
'SI: ,...., \!) 1.1'1 ,...., 1.1'1 ,...., 
-the  two  side  airbags  located  in the  sides  of 
the  front  backrests 
- two  rear  side  airbags 
- the  a irbag  warn ing  light  in  the  inst rument 
cl us ter. 
The airbag  system  is  monitored  electron ically 
to  make  certain  that  it  is functioning  prope rly 
at  all  times . Each  time  you  swi tch on  the  igni
tion,  the  ai rbag  system  indica tor  ligh t will 
come  on  for  a few  seconds  (sel f diagnostics). 
The  s ide  a irbag  system  supp lements  the  safe
ty  belts  and  can  help  to  reduce  the  risk of  in
ju ry to  the  dr ive r's,  front  and  rear  passenger's 
upper  to rso  on  the  side  of the  vehicle  that  is 
struck  in a  side  co llision . The  airbag  deploys 
only  in  side  impacts  and  on ly when  the  vehicle 
acceleration  registered  by the  control  unit  is 
h igh  enough . If  this  rate  is below  the  refer
ence  value  programmed  into  the  control  un it, 
the  side  cu rtain  airbag  will  not  be  trigge red, 
even  thoug h the  ca r may  be  badly  damaged  as 
a  result  of the  collision.  It is not  possible  to 
define  an  airbag  trigge ring  range  that  will 
cover  eve ry possible  angle  of  impact,  since  the 
circumstances  will vary  considerably  between 
one  co llision  and  another . Important  factors 
include,  for  examp le,  the  nat ure  (hard  or  soft) 
of the  impac ting  object,  the  angle  of  impact, 
veh icle  speed,  etc. 
c::, page  170 , Important 
safety  instructions  on the  side airbag system. 
Aside  from  the ir norma l safety  function,  safe
ty  belts  work  to  he lp keep  the  driver  or  front 
passenger  in posit ion  i n 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.  Rather,  it  is  part  of  the  overall  oc
cupant  restraint  system  i n your  veh icle.  Al 
ways  remember  that  the  side  airbag  system 
can  only  help  to  protect  you  if you  a re wear ing 
your  safety  belt  a nd  wear ing  it  prope rly.  Thi s 
i s  another  reason  w hy you  sho uld always  wear 
your  safety  belts,  not  jus t beca use  the  law  re
q uires  you  to  do  so 
c::, page  143,  General 
notes. 
A irbag  system  169 
It is important  to  remembe r that  wh ile  the 
suppleme nta l side  airbag  system  is designed 
to  reduce  the  likelihood  of  ser io us injuries, 
other  injur ies,  for  example,  swelling,  bru is ing, 
and  minor  abrasions  can  also  be  associated 
with  deployed  side  airbags . Remember  too, 
s ide  a irbags  w ill dep loy only  once  and  only  in 
ce rtain  kinds  of  accidents  -your  safety  belts 
are  always  the re to  offe r protection . 
Vehicle  damage,  repair  costs  or  even  the  lack 
of ve hicle  damage  are  not  necessarily  a n in d i
cation  of ove r-sensitive  or failed  airbag  activa
tion.  In  some  coll is ions,  bot h front  and  side 
a irbags  may  inflate.  Remember  too,  t hat  ai r
bags  will  deploy  only  once  and  on ly in certain 
k inds  of  col lisions  -yo ur sa fety  belts  are  a l
ways  there  to  offer  protection  in those  acci dents  in which  airbags  are  not  supposed  to 
deploy  or  when  they  have  a lready  deployed . 
The side airbag  system will  not  deploy: 
- when  the  ignit ion  is switched  off 
- in  side  co llisions  whe n the  accele ra tion 
meas ured  by t he  sensor  is  too  low 
- in front-e nd collisions 
- in  rear-end  collisions 
- in  rollovers. 
In  some  types  of  accidents  the  front  airbags, 
s ide  curtain  airbags  and  s ide  a irbags  may  be 
triggered  together. 
A WARNING 
- Safety  belts  and  the  airbag  system  will 
only  provide  protection  when  occupants 
are  in the  proper  seating  position 
¢page  170 . 
- If  the  ai rbag  ind icator  light c::, page  18 
comes  when  the  veh icle  is  being  used, 
h ave  the  system  inspected  immediately 
by your  au thori zed  Audi dealer. 
It is  pos
sible  t hat  the  air bag  will  inflate  when  i t 
is not  supposed  to,  or  will not  inflate 
when  it  should.  • 
•  
Page 172 of 312

1 7 0  Airbag  system 
How supplemental  side airbags work 
Side  airbags  deploy  instantly  and  con  help  re
duce  the  risk of  upper  torso  injuries for occu
pants  who  ore properly  restrained. 
Fi g.  1 72 Infla ted  s ide airbags  o n left  side of ve hicle, 
r ea r side  a irbag 
When  the  system  is triggered,  the  airbag  is 
fil led  with  propellant  gas  and  breaks  through 
a  seam  in the  seat  surface  area  marked  "AIR
BAG". 
It expands  between  the  side  trim  panel 
and  the  passenger.  In  order  to  help  prov ide 
this  additiona l prote ction,  the  side  a irbag 
must  inf late  within  a fraction  of  a  second  at 
very  high  speed  and  with  great  force.  The  sup
p lemental  side  a irbag  co uld  injure  you  if your 
seating  position  is  not  proper  or  upright  or  if 
items  are  located  in the  area  where  the  sup
plemental  side  a irbag  expands . Th is  applies 
espec ially  to  childre n 
c::> page  174,  Child Safe
ty . 
Supplementa l s ide  airbags  inflate  between 
the  occupant  and  the  doo r pane l on  the  side 
of  the  vehicle  that  is struck  in ce rtain  side  col
lision 
c::> fig . 172. 
A lthough  they  a re  not  a soft  pillow,  they  can 
" cushion"  the  impact  and  in th is way  they  can 
he lp to  reduce  the  r isk  of  injury  to  the  upper 
part  of  the  body. 
A fine  dust  may  develop  when  the  airbag  de p loys.  This  is  no rmal  and  does  not  mean  there 
is a fire  in the  vehicle. 
Important  safety  instructions  on the 
side airbag  system 
Airbags  ore  only supplemental  restraints . Al
ways properly  wear safe ty  belts  and  ride in a 
proper  seating  position. 
The re  is  a  lot  that  you  and  your  passengers 
must  know  and  act  accord ingly  to  help  the 
safe ty belts  and  airbags  do  their  job  to  pro
vide  supplementa l protect ion . 
A WARNING 
An inflating  side  ai rbag  can  cause  serious 
or  fata l injury.  Improperly  weari ng  safety 
belts  and  improper  seating  positions  in
crease  the  risk  of  serious  personal  injury 
and  death  whenever  a vehicle  is  being 
used . 
- In  order  to  reduce  the  risk  of  inj ury when 
the  supplemental  side  airbag  inflates: 
- Always  sit  in an  upright  posi tion  and 
never  lea n aga inst  the  a rea  whe re the 
s u ppleme nta l side  air bag  is  located . 
- Never  let  a child  or  a nyone  e lse  rest 
t h eir  head  aga inst  the  s ide  trim  pane l 
in the  area  where  the  supplementa l 
side  airbag  inflates. 
-A lways  make  sure  tha t safety  be lts  a re 
worn  correctly, 
- Do no t  let  anyone  s itting  in  the  fron t 
seat  put  t hei r hand  or  any  ot her  parts 
of  their  body  out  of  the  win dow. 
-Always  make  sure  that  the  side  airbag  can  inf late  without  interference. 
- Neve r install  seat  covers  or  rep lace 
ment  upholstery  over  th e front  seat
backs  that  have  not  been  specifically 
approved  by Audi. 
- Neve r use  additional  seat  c ushions  that 
cove r the  areas  where  the  side  a irbags 
deploy. 
- Damage  to  the  orig inal  seat  cove rs or 
to  t he seam  in the  area  of  the  si de  a ir
bag  module  mus t always  be  repaired 
i mmediately  by a n author ized  Audi 
dealer.  
Page 173 of 312

-Objects  between  you and the  airbag  can 
increase the  risk of  injury  in  an accident 
by interfering  with  the  way the  airbag 
unfolds  or  by being  pushed  into  you  as 
the  airbag  inflates . 
- Never place or  attach  accessories or 
other  objects  (such as cup holders , tel
ephone  brackets,  or  even large,  bulky 
objects)  on the  doors,  over or  near the 
area marked  "AIRBAG" on the  seat  backrests. 
- Such objects  and  accessories can be
come dangerous  projectiles  and cause 
injury  when  the  supplemental  side air
bag deploys . 
- Never carry  any objects  or  pets  in the 
deployment  space between  them  and 
the  airbags  or  allow  children  or  other 
passengers to  travel  in this  position . 
- Always  use the  built -in  coat  hooks only 
for  lightweight  clothing . Never leave any 
heavy or sharp-edged  objects  in the 
pockets  that  may interfere  with  side air
bag  deployment  and  can cause  personal 
injury  in an accident. 
- Always  prevent  the  side a irbags from  be
ing  damaged  by heavy objects  knocking 
against  or  hitting  the  sides of the  seat
backs. 
- The airbag  system  can only  be trigge red 
once. 
If the  airbag  has been triggered, 
the  system  must  be replaced  by an au
thorized  Audi  dealership . 
- Damage (cracks, deep  scratches etc .) to 
the  original  seat  covers or to  the  seam in 
the  area of  the  side airbag  module  must 
always  be  repaired  immediately  by an au
thorized  Audi  dealer. 
- If  children  are seated  improperly,  their 
risk  of  injury increases in the  case of  an 
accident ~ page  17 4 , Child Safety . 
- Never attempt  to  modify  any compo
nents  of  the  airbag  system  in any way . 
- In  a side  collision,  side airbags  will  not 
function  properly  if  sensors cannot  cor rectly  measure  increasing air pressure  in 
side the  doors when  air escapes through 
Airbag  system  1 71 
larger,  unclosed  openings  in  the  door 
panel. 
- Never drive with  interior  door  trim  pan
els removed . 
- Never drive  when  parts  have been  re
moved from  the  inside  door  panel  and 
the  open ings they  leave have not  been 
properly  closed. 
- Never  drive when  loudspeakers  in the 
doors  have been  removed  unless  the 
speaker holes have been  p roperly 
closed. 
- Always  make certain  that  openings  are 
covered or filled  if  additiona l speakers 
or  other  equipment  is installed  in the 
inside  door  panels . 
- Always  have work  on  the doors done  by 
an authorized  Audi  dealer  or  qualified 
workshop. 
Side  curtain  airbags 
Description  of  side curtain  airbags 
The side  curtain  airbag  sy stem  can provide 
supplemental  protection  to  properly  restrain 
ed occupants . 
Fig. 173 Side  curta in a irbags,  driver' s sid e: s ide  cur ta in 
airb ag  loc ation 
The side curtain  airbags  are located  on both 
sides of  the  interior  above the  front  and  rear 
side  windows ~ fig . 173 . They are  identified 
by the  word  "AIRBAG" on the  windshield 
frame  and the  center  roof  pillar. 
T he side curtain  airbag  system  supplements 
the  safety  belts  and can help  to  reduce the  risk of  injury  for  occupants'  heads and upper 
torso  on the  side of  the  vehicle  that  is struck  .,.  
Page 174 of 312

17 2  Airbag  system 
in a  side  collision.  The  side  curtain  airbag  in
f lates  in side  impacts  and  on ly when  the  vehi
cle  acce lerat ion  reg istered  by the  contro l unit 
is high  enough.  If  this  rate  is  below  the  refer
ence  value  programmed  into  the  control  unit, 
the  side  airbags  will  not  be  triggered,  even 
though  the  car  may  be  badly  damaged  as  a  re
sult  of the  collision . 
It is not  possible  to  de
fine  an  a irbag  tr igger ing  range  that  will  cover 
every  possible  angle  of  impact , since  the  c ir
cumstances  w ill vary  considerably  between 
one  co llision  and  another . Important  factors 
include,  for  examp le,  the  nat ure  (hard  or soft) 
of the  impacting  object,  the  ang le  of  impact, 
vehicle  speed,  etc. 
c:> page  172,  How side  cur
tain  airbags  work. 
Aside from  their  normal  safety  function,  safe
ty  belts  work  to  he lp keep  the  driver  or front 
passenger  in  position  in the  event  of  a  co lli
sion  so  that  the  side  curtain  airbags  can  pro
vide  p rotection . 
The airbag  system  is not  a  subst itute  for  your 
safety  belt.  Rather,  it  is  part  of  the  overall  oc
cupant  restraint  system  in your  veh icle.  Al
ways  remember  that  the  airbag  system  can 
only  help  to  protect  you  if you  are  wea ring 
your  safety  be lt  and  wear ing  it  prope rly . T his 
i s  ano ther  reason  why you  sho uld  always  wear 
your  safety  be lts,  not  jus t be ca use  the  law  re
qu ires  you  to  do  soc;, 
page  143,  General 
notes. 
It 
is impor tant  to  remember  that  whi le  the 
side  curta in  ai rbag  sys tem  is designed  to he lp 
reduce  the  like lihood  o f serious  injuries,  other 
inj uries,  for  example,  swelling,  bruising,  and 
minor  abrasions  can  also  be  associated  wit h 
these  airbags  upon  deployment . Remember 
too,  these  airbags  w ill deploy  only  once  and 
only  in certain  kinds  of accidents  - your  safety  belts  are  a lways  there  to  offer  p rotection . 
The side curtain  airb ag  system  basic ally 
consists of: 
- The  electronic  control  module  and  externa l 
s ide  impact  senso rs 
- The  side  curtai n airbags  above  the  front  and 
rear  side  w indows  - The  airbag  indicator  light  in the 
instrument 
panel 
T he  airbag  system  is  mo nitored  e lec tronically 
to  make  certain  i t  is func tioning  properly  at  all 
t imes . Each time  yo u sw itch  on  the  ign ition, 
t h e  ai rbag  system  indicator  light  will come  on 
for  a few  seconds  (self  diagnostics). 
The  side curtain  airbag  is not  activated: 
- if the  ignition  is  sw itched  off, 
- in  side  co llisions  whe n the  accele ration 
measured  by the  sensor  is too  low, 
- in  rear-end  col lisions. 
A WARNING 
- Safety  belts  a nd the  airbag  system  will 
only  provide  pro te ction  when  occup ant s 
are  i n the  proper  seating  posi tion 
c:> page  58,  General recommendations. 
- If  th e  airb ag  ind ic a tor  light~ page  18 
comes  when  the  veh icle  is  being  used, 
have  the  system  ins pected  immediately 
by your  authorized  A udi  dealer.  It  is  pos
sible  that  the  airbag  will  inflate  when  it 
is not  supposed  to,  or  will not  inflate 
when  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  restrained . 
Fig.  174 Illust rat ion  of  p rincip le : I n flated  side  curtai n 
airbags  o n th e  left  side 
The  side  curtain  airbags  inflate  between  the 
occupant  and  the  windows  in a side  co llisi on 
u, N g 
± .. 03 
c:> fig . 174 .  ..,_  
Page 175 of 312

,...., 
N ,...., 
N 
0 J: 
'SI: ,...., \!) ..,., 
,...., ..,., ,...., 
When  the  system  is triggered,  the  side  curtain 
airbag  is filled  with  propellant  gas  and  breaks 
through  a seam  above  the  front  and  rear  side 
windows  identified  by the  AIRBAG label.  In  or der  to  help  provide  this  additional  protection, 
the  side  curtain  airbag  must  inflate  within  the 
blink of an  eye at  very h igh  speed  and  w ith 
great  force.  The side  curtain  airbag  cou ld in
jure  you  if you r seat ing  position  is not  proper 
or  upright  o r if items  are  located  in the  area 
where  the  supplementa l side  curtain  airbag 
inflates.  This applies  espec ia lly to  children 
¢ page  174. 
Although  they  are  not  a soft  pillow, side  c ur
tain  airbags  can  "cushion"  the  impact  and  in 
this  way they  can  he lp to  reduce  the  risk of  in 
jury  to  the  head  and  the  upper  part  of  the 
body. 
A fine  dust  may  develop  when  the  airbag  de 
p loys . This is q uite  normal  and  does  not  mean 
there  is a fire  in the  vehicle . 
Important  safety  instructions  on the 
side curtain  airbag  system 
Airbags  are only  supplemental  restraints.  Al
ways properly  wear  safety  belts  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  do the ir job  to  provide  supplementa l 
protection . 
A WARNING 
-
Improperly  wear ing safety  belts  and  im
prope r seating  positions  increase  the  risk 
of serious  personal  injury and  dea th when
ever  a veh icle  is being  used. 
- Never let  occ upants  p lace  any parts  of 
their  bodies  in the  a rea from  wh ich the 
side  curt ain airbags  infla te. 
- Always make  sure  that  the  side  curta in 
airbags  can  inflate  w ithout  interference. 
Uns uitable  accessories  fitted  inside  the 
expansion  range  of a side  curta in airbag 
can dangerously  interfere  with  its func
t ion.  A deploying  head  a irbag  deve lops 
A irbag  system  173 
enough  force  to  catapu lt  any  p iece of 
add-on  component  o ut  of  its  path  of  in
flation  and  into  the  passenger  compart ment.  An occupant  h it  by such  a projec
tile  can  suffer  serio us  in ju ry or  death 
c:!;> page  293,  Technical Modifications. 
- Do not  swive l the  sun  visors  to  the  side  if 
you  have any objects  clipped  onto  them  (for examp le pens).  If  the  airbag  should 
deploy , you  could  be  injured  by these  ob
jects. 
- Use the  bu ilt-in  coat  hooks  only for  light
weight  clo thing.  Never  leave  any  he avy or 
sharp-edge d objects  in the  pockets  that 
may interfere  with  ai rbag  dep loyment 
and  can  cause  personal  injury in an  acci
dent . 
- Never use  hangers  to  hang  cloth ing from 
the  hooks. 
- On ly use  factory -installed  sun  shades  or, 
in the  case  of  shades  installed  after  the 
veh icle  leaves  the  factory,  only Audi roll
up sunscreens  may  be  used 
¢ page 292, 
Additional  accessories and parts  re
placement . 
-Always sit  in proper  seat ing  pos ition  and 
wear  safety  belts  wh ile traveling  so that 
the  side  curtain  airbags  can  he lp p rov ide 
protection. 
- The airbag  system  can  only be  triggered 
once . If  the  airbag  has  been  triggered, 
the  system  must  be  rep laced  by an  au
thori zed  A udi dealer  or  qualified  work
shop. 
- Always have work  involving the  side  cu r
tain  airbag  system,  removal  and  insta lla 
tion  of  the  air bag components,  or  other 
re pairs  per formed  by a qualified  dealer
ship.  Otherwise  the  airbag  system  may  not  work  correct ly . 
- Never attempt  to  mod ify any compo 
nents  of the  airbag  system  in any way. 
• 
•  
Page 176 of 312

174  Child  Saf ety 
Child  Safety 
Important  things  to 
know 
Introduction 
The rear seat  is generally  the  safest  place  in a 
collision. 
The physical  principles  of  what  happens when 
your  veh icle is  in a crash app ly also to  chi ldren 
~ page  144,  What  happens  to  occupants  not 
wearing  safety  belts?. 
But  unlike  adults  and 
teenagers,  their  muscles and  bones are not 
fu lly developed.  In  many respects children  are 
at  greater  risk of  serious  injury  in crashes than 
adults. 
Because  children's  bodies are not  fully  deve l
oped,  they  require  restraint  systems especial
ly  designed  for  their  size, weight,  and body 
structure.  Many countries  and all  states  of  the 
United  States  and provinces  of  Canada have 
laws requiring  the  use of  approved  child  re
straint  systems for  infants  and  small  ch ildren. 
In  a fronta l crash at  a speed of  20 -35  mph 
(30-56  km/h)  the  forces  acting  on a  13-pound 
(6  kg) infant  w ill be more  than  20 t imes the 
weight  of  the  child.  This means the  weight  of 
the  child  would  suddenly  be more than  260  pounds  (120  kg).  Under these  conditions, 
only  an appropriate  ch ild restraint  properly 
used can reduce the  risk of  ser ious injury. 
Child  restraints,  like adult  safety  belts, must 
be used  properly  to  be effective.  Used  improp
erly,  they  can increase the  risk of  serious  in
jury  in  an accident. 
Consult  the  child  safety  seat  manufacturer's instructions  in order  to  be sure the  seat  is 
right  for  your  ch ild's  size ~ 
page  177,  Impor
tant  safety  instructions  for  using  child safety 
seats. 
Please be sure to  read and  heed all  of 
the  important  information and WARNINGS 
about  child  safety,  Advanced A irbags, and the 
installation  of  child  restraints  in this  chapter . 
There is a lot  you  need to  know  about  the  Ad
vanced Airbags  in your  vehicle  and  how they 
work  when  infants  and children  in child  re- straints  are on the  front  passenger  seat
. Be
cause of  the  large amount  of  important  infor
mation,  we cannot  repeat  it  all  here . We urge 
you to  read the  detailed  information  in this 
owner's  manual  about  airbags  and  the Ad
vanced Airbag  System  in your  vehicle  and the 
very  important  information  about  transport
ing  children  on the  front  passenger  seat. 
Please  be sure  to  heed  the  WARNINGS  -they 
are extremely  important  for your safety  and 
the  safety  of  your  passengers, especially in
fants  and small  children. 
A WARNING 
-Accident  statistics  have shown  that  chil
dren  are generally  safer  in  the  rear seat 
area than  in  the  front  seating  position. 
Always restrain  any child  age 12 and un
der  in the  rear. 
- All  vehicle  occupants  and especially  chil
dren  must  be restrained  properly  when
ever  riding  in a vehicle.  An  unrestrained 
or  improperly  restrained  chi ld could  be 
injured  by str iking the  i nterior  or by be
ing  ejected  from  the  vehicle  during  a 
sudden  maneuver  or impact.  An unre
strained  or  improperly  restrained  chi ld  is 
also at  greater  risk of  injury  or  death 
through  contact  with  an inflating  airbag. 
- A suitable  chi ld restraint  properly  instal 
led  and used at  one of  the  rear seating  positions  provides the  highest  degree of 
protection  for  infants and small  children 
in most  accident  situations. 
A WARNING ,_ 
Children  on the  front  seat of  any car even 
with  Advanced  Airbags  can be ser iously  in
jured  or  even  killed when  an airbag  in
flates.  A child  in  a  rearward-facing child 
safety  seat  installed on the  front  passen
ger  seat will  be ser iously  injured  and can 
be  killed  if  the  front  airbag  inflates. 
- The inflating  airbag  will  hit the  child 
safety  seat or  infant  carrier  with  great 
force  and will  smash the  child  safety  seat  and child  against  the  backrest, center 
armrest,  or  door. 
II>- 
Page 177 of 312

.... N .... N 
0 J: 
-st: .... \!) 1.1"1 
.... 1.1"1 ,-0 
-Always  install  rear-facing  child  safety 
seats  on  the  rear  seat. 
- If you  must  install  a  rearward  facing 
child  safety  seat  on  the  front  passenger 
seat  in exceptional  circumstances  and 
the 
PASSENGER AIR  BAG OFF light  does 
not  come  on  and  stay  on,  immediately 
install  the  rear-facing  child  safety  seat  in 
a  rear  seating  position  and  have  the  air
bag  system  inspected  immediately  by 
your  Audi dealer. 
_& WARNING 
If,  in exceptional  circumstances,  you  must 
install  a forward-facing  child  restraint  on 
the  front  passenger's  seat: 
- Always  make  sure  the forward-facing 
seat  has  been  designed  and  certified  by  its  manufacturer  for  use  on  a front  seat 
with  a  passenger  front  and  side  airbag. 
- Always follow  the  manufacturer's  in
structions  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  airbag  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 
installed  in a vehicle  during  a crash.  Dam
age  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  "Ad
vanced  Airbag  System"  in compliance  with  United  States  Federal  Motor  Vehicle  Safety 
Child  Safety  175 
Standard  (FMVSS) 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"  re
quirements  for  3- and  6-year  old  children  on 
the  passenger  side  and  small  adults  on  the  driver  side.  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  "sup
pression"  requirements  of the  Safety  Stand
ard,  to  turn  off  the front  airbag  for  infants  up 
to  12  months  who  are  restrained  on  the  front 
passenger  seat  in child  restraints that  are list
ed  in the  Standard. 
Even though  your  vehicle  is equipped  with  an 
Advanced  Airbag  system,  all  children,  espe cially those  12  years  and  younger,  should  al
ways  ride  in the  back  seat  properly  restrained 
for  their  age  and  si ze. The  airbag  on  the  pas
senger  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 for
ward-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 
detects  the  presence  of an  infant  or  child  in a 
child  restraint  on  the  front  passenger  seat  us
ing  the  weight -sensing  mat  in the  seat  cush
ion  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 design  of the  child  restraint 
and  its  "footprint",  the size  and  shape  of the 
bottom  of the  child  restraint  as  it sits  on  the  ..,. 
• 
•  
Page 178 of 312

176  Child  Saf ety 
seat.  The  weight  of  a  child  restraint  and  its 
"footprint"  vary for  different  kinds  of  chi ld  re
straints  and  for  the  d ifferent  models  of  the 
same  kind  of  child  restraint  offered  by child 
restra int  manufacturers . 
The  weight  ranges  for  the  individual  types,  makes  and  mode ls of  ch ild  restra ints  that  the 
NHTSA has  specified  in the  Safety  Standard 
together  with  the  we ight  ranges  of  typical  in
fants  and  typical  1 year-old  child  have  been 
stored  in the  control  unit  of  the  Advanced  A ir
bag  System.  When  a  ch ild  restrai nt  is  being 
used  on  the  front  passenger  seat  with  a  typi 
cal  1 yea r-old  ch ild,  the  Advanced  Airbag  Sys
tem  compares  the  we ight  measured  by the 
weight  sensing  mat  with  the  in formation  stor
ed  in the  electronic  contro l unit. 
The  ele ctron ic  cont rol  unit  also  registers  the 
tension  on  the  front  passenge r safety  belt. 
The  tension  on  the  safety  be lt  fo r the  front 
passenger  seat  will  be  different  for  an  ad ult 
who  is properly  using  the  safety  belt  as  com
pared  to  the  tension  on  the  be lt  when  it  is 
used  to  attach  a  child  restraint  to  the  seat. 
The  sensor  below  the  latch  for  the  safety  belt 
for  the  front  seat  passenger  measu res  the 
tension  on  the  be lt . T he  input  from  this  sen
sor  is then  used  with  the  we ight  to  "dec ide", 
whe ther  there  is a ch ild  restraint  w ith  a typ ica l 
1 year-o ld  child  on  the  front  passenger  seat 
and  whether  or  not  the  airbag  must  be  turned 
off . 
Child  restraints  and  Advanced  Airbags 
Regardless  of  the  child  restraint  that  you  use, 
make  sure  that  it  has  been  certified  to  meet 
United  States  Federal  Motor  Vehicle  Safety 
Standards  a nd  has  been  certified  by its  manu
facture r fo r u se  w ith  an  airbag . Always  be  s ure 
that  t he  ch ild  res traint  is  p rope rly  insta lled  at 
one  o f th e  rear  seat ing  pos itions . If  in  excep
tional  c ircu mstances  you  must  use  it  on  the 
front  passenger  seat,  caref ully read  all  of  the 
info rmation  on  c hild safety  and  Advanced  Air
bags  and  heed  a ll of  the  applicable  WARN
INGS.  Make  certain  that  the  child  restraint  is 
correctly  recognized  by the  weig ht-sensing  mat 
inside  the  front  passenger  seat,  that  the 
front  passenger  airbag  is turned  off  and  that 
the  a irbag  stat us is a lways  cor rect ly signa led 
by the 
PASSENGER  AIR  BAG OFF light. 
Many  types  and  models  of  child  res traints 
have  been  available  over  the  years,  new  mod
els  are  introduced  regu larly  incorporating  new 
and  improved  des igns  and  o lder  models  are 
taken  out  of  product ion.  Ch ild  restraints  are 
not  standard ized . Child  restraints  of  the  same 
type  typically  have  d ifferent  weights  and  sizes 
and  diff erent  'footpr ints,'  the  s ize  and  shape 
of  the  bo ttom  of  the  ch ild  restra int that  sits 
o n t he  seat,  when  they  a re  inst alled  on  a  vehi
cle  sea t. Th ese  d ifferences  make  i t vir tually 
impossible  to  certify  compliance  with  the  re 
quirements  for  advanced  airbags  with  eac h 
and  every  ch ild  restra int  that  has  ever  been 
sold  in the  past  or  will  be  sold  over  the  course  of  the  useful  life  of  your  veh icle. 
For t his  reason,  the  United  States  National 
Highway  Traffic  Safety  Adm inistrat ion  has 
published  a  list  of  spec ific type,  makes  and 
models  of  child  restraints  that  mus t be  used 
to  certify  comp liance  of  the  Advanced  Airbag 
System  i n your  veh icle  w ith  the  suppression 
requirements  of  Federal  Motor  Vehicle  Safety 
Standa rd  208.  These  chi ld  restraints  are : 
Subpart  A - Car bed  child  restraints 
Model  Manufactured on or 
after 
A ngel  Guard  A ngel  September  25,  200 7 
R ide  AA 2403FOF 
Subpart  B - Rear-facing  child  restraints 
Model  Manufactured on or 
after 
Ce ntury  Smart Fit  Decembe r 1,  1999 
4543 
Cosco  Arriva  September  25,  2007 
22-013PAW  and  base  22-999WHO 
E venflo  Discovery  Ad -December  1,  1999 
just  Right  212  
Page 179 of 312

,...., 
N ,...., 
N 
0 J: 
'SI: ,...., \!) 1.1'1 ,...., 1.1'1 ,...., 
Model Manufactured on or 
after 
Evenflo First Choice  December  1,  1999 
204 
Graco  Infant  8457  December  1,  1999 
Graco  Snugride  September  25,  2007 
Peg  Perego  Primo  Vi- September  25,  2007 
aggio  SIP  IMUN00US 
Subpart  C - Forward-facing  and 
convertible  child  restraints 
Model  Manufactured on or 
after 
Britax  Roundabout  September  25,  2007 
E9L02xx 
Cosco Touriva  02519  December  1,  1999 
Cosco Summit  Deluxe  September  25,  2007 
H igh  Back Booster 
22-262 
Cosco  High  Back  September  25,  2007 
Booster  22-209 
Evenflo  Tribute  V  September  25,  2007 
379xxxx 
Evenflo  Medallion  December  1,  1999 
254 
Evenflo  Generations  September  25,  2007 
352xxxx 
Graco  Comfo rtSport  September  25, 2007 
Graco Toddler  Safety  September  25,  2007 
Seat  Step  2 
Graco  Platinum  Cargo  September  25,  2007 
A WARNING 
To reduce  the  risk of  serious  injury,  make 
sure  that  the 
PASSENGER  AIR  BAG OFF 
light  comes  on  and  stays  on whenever  a 
child  restraint  is  installed  on  the  front  pas
senger  seat  and  the  ignition  is switched 
on. 
- Take  the  child  restraint  off  the  front  pas
senger  seat  and  install  it  properly at  one 
of  the  rear  seat  positions  if  the 
PASSEN
GER AIR  BAG OFF 
light  does  not stay  on. 
Child  Safety  177 
-Have the  airbag  system  inspected  by 
your  author ized  Audi  dealer  immed iate
ly. 
@ Tips 
The  child  seats  listed  in categories  A to  C 
have  been  statically  tested  by Audi on ly for 
the  Advanced  Airbag function. 
Important  safety  instructions  for  using 
child  safety  seats 
Correct use of  child safety  seats  substantially 
reduces  the  risk of  injury in an  accident! 
As the  driver,  you  are  responsib le for  the  safe
ty  of  everybody  in the  veh icle,  especially  ch il
dren: 
...  Always  use  the  right  chi ld safety  seat  for 
each  child  and  always  use it properly 
¢page  180. 
... Always carefully  follow the  child  safety  seat 
manufacturer's  instruct ions  on  how to  route 
the  safety  belt properly  through  the child 
safety  sea t . 
...  When  using  the  vehicle safety  belt  to  install 
a  child  safety  seat,  you  must first  activate 
t he  convertible  locking  retractor  on  the 
safety  belt  to  prevent  the  child  safety  seat 
from  moving 
¢ page  184. 
... Push  the  ch ild safety  seat  down with  yo ur 
full  weight  to  get  the  safety  belt  really tight 
so  that  the  seat  cannot  move  forward  or 
sideways  more  than  one  inch  (2 .5  cm)  . 
...  If  a  strap  or tether  is be ing  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-sens ing mat  to  measure 
more  weight  than  is actually on  the  seat. 
...  Secure  unused  safety  belts on  the  rear  seat 
¢page  179. 
Always  remember:  Even  though  your vehicle  is 
equipped  with  an  Advanced  Airbag system,  all 
c hild ren,  especially  those  12 years  and  young 
er,  shou ld always  r ide  in the  back  seat  proper-
ly restrained  for  the ir age  and  size.  ..,. • 
•  
Page 180 of 312

178  Child  Safety 
&_ WARNING 
Not  using  a child  safety  seat,  using  the 
wrong  child  safety  seat  or  improperly  in
stalling  a  child  restraint  increases the  risk 
of  serious  personal  injury  and  death . 
-All  vehicle  occupants  and  especially  chil 
dren  must  always  be  restrained properly 
whenever  riding  in  a vehicle. 
-
- An unrestrained  or  improperly  restrain
ed  child  can  be  injured or  killed  by be
ing  thrown  against  the  inside  of the  ve
hicle  or  by being  ejected  from  it  during 
a  sudden  maneuver  or  impact . 
- An unrestrained  or  improperly restrain
ed  child  is at  much  greater  risk of  injury 
or  death  by being  struck  by an  inflating 
airbag. 
- Commercially  available  child  safety  seats 
are  required  to  comply  with  U.S. Federal 
Motor  Vehicle  Safety  Standard  (FMVSS) 
213  (in Canada  CMVSS  213). 
- When  buying  a child  restraint,  select 
one  that  fits  your  child  and  the  vehicle. 
- Only use  child  restraint systems  that 
fully  contact  the  flat  portion  of the 
seat  cushion.  The  child  restraint  must  not  tip  or  lean  to  either  side.  Audi  does 
not  recommend  using  child  safety 
seats  that  rest  on  legs  or tube -like 
frames . They  do  not  provide  adequate 
contact  with  the  seat. 
-Always  heed  all  legal  requirements per
taining  to  the  installation  and  use  of 
child  safety  seats  and carefully  follow 
the  instructions  provided  by the  manu
facturer  of  the seat  you  are  using. 
- Never  allow  children  under  57 inches 
(1.45  meters)  to  wear  a  normal  safety 
belt.  They  must  always  be  restrained by a 
proper  child  restraint  system.  Otherwise, 
they  could  sustain  injuries  to  the  abdo
men  and  neck  areas  during  sudden  brak
ing  maneuvers  or  accidents. 
- Never  let  more  than  one  child  occupy  a 
child  safety  seat .  -
Never  let babies  or older  children  ride  in 
a vehicle  while  sitting  on  the  lap  of  an
other  passenger . 
- Holding  a child  in  your  arms  is  never  a 
substitute  for a child  restraint  system. 
- The  strongest  person  could  not  hold 
the  child  with  the forces  that  exist  in 
an  accident.  The  child will strike  the  in
terior  of the  vehicle  and  can  also  be 
struck  by the  passenger. 
- The  child  and the  passenger  can also 
injure  each  other  in an  accident. 
- Never  install  rear-facing  child safety 
seats  or  infant carriers  on  the  front  pas
senger  seat.  A child  will  be  seriously  in
jured  and  can  be  killed  when  the  passen
ger  airbag  inflates  -even  with  an  Ad
vanced  Airbag  System . 
- The  inflating  airbag  will  hit  the  child 
safety  seat  or  infant  carrier  with  great 
force  and  will  smash  the  child  safety  seat 
and  child  against  the  backrest,  center 
armrest,  door  or  roof. 
-Always install rear-facing child safety 
seats  or  infant carriers  on  the  rear  seat . 
- Forward-facing  child  safety  seats  instal
led  on  the  front  passenger's  seat  can  in
terfere  with  the airbag  when  it  inflates 
and  cause  serious  injury  to  the  child.  Al
ways  install  forward-facing  child  safety 
seats  on  the  rear  seat. 
- If  exceptional  circumstances  require  the 
use  of a forward-facing  child  restraint on 
the  front  passenger's  seat, the  child's 
safety  and  well-being  require that  the 
following  special  precautions  be taken : 
- Make sure  the  forward-facing  seat  has 
been  designed  and  certified  by its  man
ufacturer  for  use  on  a front  seat  with  a 
passenger  front  and  side  airbag. 
-Always  carefully  follow  the  manufac
turer's  instructions  provided  with  the  child  safety  seat  or  carrier. 
- Always  move  the front  passenger  seat 
into  the  rearmost  position  of the  pas
senger  seat's  fore  and  aft  adjustment  range,  and  as far  away  from  the  airbag