2017 AUDI A8 ECU

C) C0 ....
"' " "' .... 0 0 :r A WARNING
Not wearing safety belts or wearing them im­
properly increases the risk of serious personal
injury and death . Safety belts can work only
when used correct ly.
-Always fasten your safety belts correctly be­ fore driving off and make sure all passen­
gers are cor rect ly restrained.
- For maximum protection, safety belts must
always be posit ioned properly on the body .
- Never strap more than one person, includ­
ing small ch ildren, into any belt .
- Never place a safety belt over a child sitting
on your lap.
- Always keep feet in the footwell in front of
the seat wh ile the vehicle is being driven.
- Never let any person ride w ith their feet on
the instrument panel or sticking out the
window or on the seat .
- Never remove a safety belt while the vehicle
is moving . Do ing so will increase your risk of
being injured or k illed.
- Never wear belts twisted.
- Never wear belts over rigid or breakable ob-
jects in or on your clothing, such as eye
glasses, pens, keys, etc., as these may cause
injury.
- Never allow safety belts to become dam­
aged by being caught in door or seat hard­
ware.
- Do not wear the shoulder part of the belt
under your arm or otherwise out of position .
- Several layers of heavy clothing may inter­
fere with correct positioning of belts and re­
duce the overall effectiveness of the system.
- Always keep belt buckles free of anything
that may prevent the buckle from latching
securely .
- Never use comfort clips or devices that cre­
ate slack in the shoulder be lt . However, spe­
cial clips may be requ ired for the proper use
of some child restraint systems.
- Torn or frayed safety belts can tear, and
damaged belt ha rdware can break in an acc i­
dent. Inspect belts regularly.
If webbing,
bind ings, buckles, or re tractors are dam-
Safet y bel ts
aged, have belts rep laced by an authorized
Aud i dea ler or qualified workshop.
- Safety belts that have been worn and loaded
in an accident must be replaced with the
correct replacement safety belt by an au­
thor ized Audi dealer. Replacement may be
necessary even if damage cannot be clearly
seen. Anchorages that were loaded must al­
so be inspected.
- Never remove, mod ify, d isassemble, or try
to repair the safety belts yourse lf.
-Always keep the belts clean . Dirty belts may
not work properly and can impair the func­
tion of the inert ia reel
q table Interior
cleaning on page 308.
Safety belts
Fastening safety belts
Safety first -everbody buckle up!
Fig. 226 Belt buckle and tongue on the driver 's seat
To provide maximum protect ion, safety belts
must always be positioned correctly on the wear­
er's body .
.. Adjust the front seat and head restraint proper­
ly
¢ page 54, Seats and storage.
.. Pull the safety belt evenly across the chest and
pelvis
¢ fig . 226, ¢ ,&..
.. Insert the tongue into the correct buckle of
your seat unt il yo u hear i t latch secu rely .
.. Pull on the belt to make sure that it is securely
latched in the buckle.
Aut omatic safet y belt retractors
Every safety belt is equipped with an automatic
belt retractor on the sho ulder belt. This feat ure
locks the belt when the bel t is pulled out fast, .,..
221

Safe ty belts
during hard braking and in an accident. The be lt
may a lso lock when you drive up or down a steep
h ill or through a sharp curve. Dur ing normal driv­
ing the belt lets you move freely .
Safety b elt pr ete nsione rs
The safety be lts are equ ipped with a belt preten ­
sioner that helps to tighten the safety belt and
remove slack when the pretensioner is activated
¢
page 224. The function of the pretensioner is
monitored by a warning light ¢
page 23.
Convertibl e loc king retra ctor
Every safety be lt 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 seat. Be sure to read the
important information about this feature
¢page 258.
A WARNING
Improperly pos it ioned safety belts can cause
ser ious injury in an accident¢
page 222,
Safety belt position.
- Safety belts offer optimum protection only
when the seatback is upright and belts are
prope rly positioned on the body.
- Never attach the safety belt to the buckle
for another seat. Attaching the belt to the
wrong b uck le wi ll red uce safety belt effec­
t iveness and can cause serious persona l in­
jury.
- A passenger who is not p roper ly restrained
can be serio usly injured by the safety be lt it­
self when it moves from the stronger parts
of the body into cr it ical areas like the abdo ­
men.
- Always lock the convertible lock ing retractor
when you are secur ing a child seat in the ve­
hicle ¢
page 260.
@ Tips
For information on safety belt pretensioners,
refer to
¢ page 224.
222
Safety belt position
Correct belt position is the key to getting maxi­
mum protection from safety belts.
Fig. 2 27 Safety belt posit ion
Use the height adjus tment to change the posit io n
of the shoulder belt of the front safety belts.
A WARNING
Improperly positioned sa fety belts can cause
serious personal injury in an accident.
- The shou lder belt should lie as close to the
center of the collar bone as possib le and
should fit well on the body. Hold the belt
above the latch tongue and pull it evenly
across the chest so that it s its as low as pos­
sible on the pe lvis and there is no p ressure
on the abdome n. T he belt sho uld a lways fit
snug ly¢
fig. 22 7. P u ll on the bel t to tigh ten
if necess ary.
- A loose-fit ting safety belt can ca use serious
in ju ries by s hifting its posi tion on yo ur body
from the strong bones to mo re v ulnera ble,
so ft tissue and cause serious in jury.
- Always read and heed all WARNINGS an d
o ther impor tan t in formation¢
page 220 .

C) C0 ....
"' " "' .... 0 0 :r 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
corre ctly -throughout the pregnan cy.
F ig. 228 Safety belt pos itio n dur ing p reg nan cy
To provide max imum protection, safety belts
must always be posit ioned correctly on the wear­
er 's body
¢ page 222.
.,. Adjust the front seat and head restraint cor­
rectly
c> page 54, Seats and storage.
.,. Pull the safety belt evenly across the chest so
that it sits as low as possible on the pelv is and
there is no pressure on the abdomen
¢ fig . 228, c> _& .
.,. Inse rt the tongue into the correct b uck le of
you r seat until you hea r it la tch secure ly
<=> page 221 , fig. 226 .
.. Pull on the belt to make sure that it is securely
latched in the buckle .
.&_ WARNING
Improperly positioned safety be lts can cause
ser ious personal inj ury in an accident.
- Expectant mothers must always wear the lap portion of the safety belt as low as pos­
sible across the pelvis and below the round­
ing of the abdomen.
- Always read a nd heed all WARNINGS and
other important information
<=> &. in Fasten­
ing safety belts on page 222 .
Safety bel ts
Unfastening safety belts
Unbuckle the safety belt with the red release
button only o~er the vehicle hos stopped .
J-L
Fig . 2 29 Re leasing t he tong ue from the buckle
.. Push the red re lease but ton on the buck le
¢ fig . 229. The belt tongue w ill spring out of
the buck le¢ &_.
.,. Let the belt wind up on the retractor as you
guide the belt tongue to its stowed position .
_& WARNING
-Neve r unfasten safety belt wh ile the vehicle is
moving . Do ing so w ill increase your r isk of
be­
in g injured or killed .
Adjusting safety belt height
You con adjust the height of the driver's and
front passenger's safety belts .
The safety belt height adjusters for the front
seats can be used to adjust the height of the
shoulder portion of the safety belt so that it is
pos itioned correctly .
0 ..... N
0
:i:
"' CD
The shoulder belt shou ld lie as close to the center
of the collar bone as possible and s hou ld fit well
on the body
¢ &. in Safety belt position on
page 222 .
Power safety belt height adjustment*
You can adjust the he ight of the safety be lts us­
ing the multifunction button on the driver or
front passenger seat
¢ page 54 .
223

0 co .... N ,..... N .... 0 0 :c ' Subpart B - Rear-facing child restraints
Model Manufactured on or
after
Century SmartFit 4543 December 1, 1999
Cosco Arriva September 25, 2007
22-013PAW and base
22-999WHO
Evenflo Discovery Ad- December 1, 1999
just Right 212
Evenflo First Choice December 1, 1999
204
Graco Infant 8457 December 1, 1999
Grace Snug ride September 25, 2007
Peg Perego Primo Viag- September 25, 2007
gio S IP IMUNOOUS
Subpart C -Forward-facing and convertible
child restraints
Model Manufactured on or
after
Britax Roundabout September 25, 2007
E9L02xx
Cosco Tour iva 02519 December 1, 1999
Cosco Summit Deluxe September 25, 2007
High Back Booster
22-262
Cosco High Back Boos-
September 25, 200 7
ter 22-209
Evenflo Tribute V September 25, 2007
379xxxx
Evenflo Medallion 2S4 December 1, 1999
Evenflo Generations September 25, 2007
352xxxx
Grace ComfortSport September 25, 2007
Grace Toddler Safety September 25, 2007
Seat Step 2
Grace 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 re­
straint is installed on the front passenger seat
and the ignition is switched on.
Child safety
- Take the child restraint off the front passen­
ger seat and install it properly at one of the
rear seat positions if the
PASSENGER AIR
BAG OFF
light does not stay on.
- Have the airbag system inspected by your
authorized Audi dealer immed iately.
(D Tips
The child seats listed in categor ies A to C have
been statically tested by Audi only for the Ad­
vanced Airbag function.
Important safety instructions for using
child safety seats
Correct use of child safety seats substantially re­
duces the risk of injury in an accident!
As the driver, you are responsible for the safety
of everybody in the vehicle, especially children:
.,. Always use the right child safety seat for each
child and always use it properly ¢
page 254 .
.,. Always carefully follow the chi ld safety seat
manufacturer's instructions on how to route
the safety belt properly through the child safe­ ty seat .
.,. When using the vehicle safety belt to install a
child safety seat, you must first activate the
convertible locking r etractor on the safety belt
to prevent the chi ld safety seat from moving
~page 258.
.,. Push the chi ld 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 being used to tie the child
safety seat to the front passenger seat, make
sure that it is not so tight that it causes the
weight-sensing mat to measu re more weight
than is actually on the seat.
.,. Secure unused safety belts on the rear seat
~page 253.
Always remember: Even though your veh icle is
equipped with an Advanced Airbag system, all
children, especia lly those 12 years and younger,
shou ld a lways ride in the back seat proper ly re-
strained for their age and s ize.
liJJ..
251

C) C0 ....
"' " "' .... 0 0 :r aft adjustment range, as far away from
the airbag as possible, before installing
the forward-facing child restraint.
- Always make sure that the safety be lt up­
per anchorage is behind the child restraint
and not next to or in front of the child re­
stra int so that the safety belt will be prop­
erly positioned.
- Always make sure that nothing prevents
the front passenger's seat from be ing
moved to the rearmost posit ion in its fore
and aft adjustment range.
- Always make sure that the backrest is in the upr ight position.
-Always buckle the child safety seat firmly in
place even if a child is not sitting in it. A
loose child safety seat can fly around du ring
a sudden stop or in a collision.
- Always read and heed all WARN INGS when­
ever using a child res tra ined in a veh i. cl e is
being used~
page 218, Safety belts,
~ page 226, Airbag system and
~ page 248, Child safety.
& WARNING
To reduce the risk of serious injury, make s ure
that the
PASSENGER AIR BAG OFF light
comes on and stays on whenever a child re­
straint is installed on the front passenger seat
and the ignition is sw itched on.
- Take the child restraint off the front passen­
ger seat and install it properly at one of the
rear seat positions if the
PASSEN GER AIR
BAG OFF
light does not stay on.
- Have the airbag system inspected by your
authorized Audi dealer immediately.
Ch ild sa fety
Secure unused safety belts on the rear seat
F ig. 2 40 Sc hema tic overv iew: keep unused safety belts
away from children in ch ild safety seats.@· ou ter rear
safety belt ,@ -center rear safety belt
If a child safety seat is used on the rear bench,
especially with LATCH universal lower anchorag­
es, the unused safety belts
must be secured so
that the child in the child restra int cannot reach
them ~.&. -
- Guide the safety belt webbing behind the head
restraint of the adjacent seat~
fig. 240 . When
doing so, do no t engage the conve rt ible lock ing
ret ractor ! You should not hear a "clicking"
sound when wind ing up the safety belt.
- Le t the bel t re tracto r wind up the safety belt
webbing.
& WARNING
A child in a chi ld safety seat i nstalled with the
L ATCH lower anchorages o r with the s tandard
safety belt or a child in a booster seat on the
rear seat could play with unused rear seat
safety be lts and become entangled. Th is
could cause the child serious personal injury
and even death .
- Always secure unused rear seat safety belts
out of reach of children in child seats such
as by properly ro uting them around the
head restraint of the seat where the child
restraint is installed .
- Never activate the convert ible lock ing re­
tractor when rout ing the safety belts a round
the head restraints.
- Never let anyone sit at the center rear seat­
ing position if the center rear safety belt has
been ro uted a ro u nd a rear head restra int.
253

Child safety
Child seats
Infant seats
Babies and infants up to about one year old and
20 lbs. or 9 kg need special rearward -facing
child restraints that support the back, neck and
head in a crash.
Fig. 241 Schema tic overv iew: rearwa rd -facing infan t sea t,
properly installe d on the rea r seat
• When using the vehicle safety belt to install a
child safety seat, you must first activate the
convertible locking retractor on the safety belt
to prevent the child safety seat from moving
¢ page 258 or install the seat using the LA TCH
attachments.
• Push the child safety seat down with your 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) .
• Secure unused safety belts on the rear seat
¢page 253.
Infants up to about one year (20 lbs. or 9 kg) are
best protected in special infant carriers and child
safety seats des igned for their age group. Many
experts believe that infants and small children
should ride only in spec ial restraints in which the
chi ld faces the back of the veh icle. These infant
seats support the baby 's back, neck and head in a
crash
¢ fig . 241 .
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 seat.
It is a very
dangerous place for an infant or a larger child in
a rearward-facing seat.
254
A WARNING
Not using a child safety seat, using the wrong
child safety seat or improperly installing a
child restraint increases the risk of ser ious
personal injury and death in a crash .
- Never install rear-facing child safety seats
or infant carriers on the front passenger
seat -even w ith an Advanced Airbag System .
A ch ild will be serio usly inju red and can be
killed when the inflating airbag hits the
child safety seat or infant carrier with great
force and smashes the child safety seat and
child against the backrest, center armrest,
door or roof ¢
page 22 7, Child restraints on
the front seat -some important things to
know .
-Always install rear-facing child safety seats
or infant carriers on the rear seat.
- Never install a rear-facing child restraint in
the forward-facing direction. Such restraints
are designed for the special needs of infants
and very small children and cannot p rotect
them properly if the seat is forward-facing.
- If you must install a rearward facing child
safety seat on the front passenger seat be­
cause of exceptional circumstances and the
PASSENGER AIR BAG OFF light does not
come on and stay on, immediately i nstall
the rear-facing child safety seat in a rear
seating position and have the airbag system
inspected by your Audi dealer .
-Always read and heed all WARNINGS when­
ever using a child restrained in a vehicle is
being used<=)
page 218, Safety belts,
¢ page 226, Airbag system and
¢ page 248, Important information.

Convertible child safety seats
Properly used convertible child safety seats can
help protect toddlers and children over age one
who weigh between
20 and 40 lbs. (9 and 18 kg)
in a crash.
Fig. 242 Schemat ic overv iew: installatio n of the attac h­
ments app lica ble to a LA TCH seat
Fig. 243 Schematic overv iew : installat io n of the seat using
the vehicle 's safe ty be lt syste m
.. When using the vehicle safety belt to install a
child safety seat, you must first activate the
convertible locking retractor on the safety belt
to prevent the child safety seat from moving
Q page 258 or install the seat us ing the LATC H
attachments .
.. Push the child safety seat down with your fu ll
weight to get the safety belt really tight so that
the seat cannot move forward o r sideways
more than one inch (2.5 cm)
Q page 258.
.. If the child safety seat is equipped with a tether
strap, attach it to the tether anchors
Q page264.
.. Secure unused safety belts on the rear seat
Q page 253.
~ A toddler or child is usually too large for an in-
;:::: fant restraint if it is more than one year old and
" 8 weighs more than 20 lbs . (9 kg) .
0 :r Child safety
Toddlers and children who are older than one
year up to about 4 years old and weigh more than
20 lbs (9 kg) up to 40 lbs. (18 kg) must always be
properly restrained in a child safety seat certified
for their size and weight
Q fig. 242 and
q fig . 243.
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 is a
very dangerous place for an infant or a larger
child in a rearward-facing seat .
_&. WARNING
Not using a child safety seat, us ing the wrong
child safety seat or improperly instal ling a
chi ld restraint increases the risk of serious
personal injury and death in a collision or oth ­
er emergency situation.
- Children on the front seat of any car, even
with Advanced Airbags, can be seriously in­
jured or even killed when an airbag inflates.
A child in a rearward-facing ch ild safety seat
installed on the front passenger seat will be
seriously injured and can be killed if the
front airbag inflates -even with an Ad­
vanced Airbag System .
- The inflating airbag will hit the child safety
seat or infant carr ier with great force and
will smash the child safety seat and child
against the backrest, center arm rest, door
or roof.
-Al ways install rear-fa cing child safety seats
on the rear seat .
- If you must insta ll a rearward facing child
safety seat on the front passenger seat be­
cause of excep tional circumstances and the
PASSENGER AIR BAG OFF light does not
come on and stay on, immediately install
the rea r-facing child safety seat in a rear
seating position and have the a irbag system
inspected by your Audi dealer .
- The rear side of the ch ild safety seat shou ld
be positioned as close as possible to the
backrest on the veh icle seat. Adjust the rear
seat head restraint if it is difficult to install
the child seat w ith the head restraint in
~
255

Child safety
place Q page 210. Driving with head
restra ints that are not properly adjusted in­
creases the risk of serious or fatal neck in­
jury dramatically .
- Always read and heed all WARNINGS when­
ever using a child restrained in a vehicle is
being used
c::> page 218, Safety belts,
¢ page 226 , Airbag system and
c::> page 248, Important information.
_& WARNING
If exceptional circumstances require the use
of a forward-facing child restra int on the
front passenger's seat, the child's safety and
well -being require that the fo llowing special
precautions be taken:
- Make s ure the fo rward-facing seat has been
designed and certified by its manu facturer
for use on a front seat with a passenger
front and side airbag.
- Always follow the manufacturer's instruc­
tions prov ided with the child safety seat or
infant carrier.
- Always move the front passenger seat to
the highest position in the up and down ad­
justment range and move it back to the
rearmost position in the seat's fore and aft
adjustment range, as far away from the air­
bag as possible, before installing the for­
ward-facing child restra int .
- Always make sure that the safety belt upper anchorage is beh ind the child restraint and
not next to or in front of the child restraint
so that the safety belt will be properly pos i­
t ioned.
- Always make sure tha t noth ing p revents the
front passenge r's seat from being moved to
the rearmost position in its fore and aft ad­
justment range .
- Always make sure the backrest is in an up ­
right position .
- Make s ure tha t the
PASSENGER AIR BAG
OFF
light comes on and s tays on all the time
whenever the ignition is switched on.
- If the ligh t does no t stay on, perform the
checks
c::> page 236, Monitoring the Ad­
vanced Airbag System.
256
- Take the child restra int off the front passen­
ger seat and install it properly at one of the rear seat positions if the
PASSENGER AIR
BAG OFF
light does not stay on whenever
the ignition is switched on .
Booster seats and safety belts
Properly used booster seats can help protect
children weighing between about 40 lbs . and 80
lbs . (18 kg and 36 kg) who are less than 4 ft.
9
in . (57 inches/1 .45 meters) tall .
Fig. 244 Rear seat: ch ild prope rly restrained in a booster
se at
The vehicle 's safety belts alone w ill not fit most
ch ildre n until they are at least 4 ft. 9 in . (57 in­
ches/1.45 meters) tall and weigh about 80 lbs. (36 kg). Booster seats raise these ch ildren up so
that the safety belt will pass p roperly over the
stronger parts of their bodies and the safety be lt
can he lp protect them in a crash.
.,. Do not use the convertib le loc king re trac to r
when using the ve hicle's safety be lt to restra in
a child on a booster seat.
.,. The shoulder belt must lie as close to the cen­
ter of the chi ld's collar bone as possible and
must lie flat and snug on the upper body. It
must never lie across the throat or neck. The
lap belt must lie across the pelvis and never
across t he stomach or abdomen . Make sure the
belt lies flat and snug . Pu ll on the belt to tight­
en if necessary.
.,. If you must transport an o lde r child in a boos ­
ter sea t on the front passenge r seat, yo u can
use the safety belt height adjus tment to help
adjust the shoulder portion p roperly .
.,. Secure unused safety belts on the rear seat
c::> page253 .