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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 174 .
.,. 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 178.
.,. 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-sens ing mat to measure more weight
than is actually on the seat.
.,. Secure unused safety belts on the rear seat
~page 173.
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..
171

a,
a,
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co
aft adjustment range, as far away from
the airbag as possible, before installing
the forward-facing child restraint.
- Always make sure that the safety belt up
per anchorage is behind the child restraint
and not next to or in front of the child re
straint so that the safety belt will be prop
erly positioned.
- Always make sure that nothing prevents
the front passenger's seat from being
moved to the rearmost position in its fore
and aft adjustment range.
- Always make sure that the backrest is in the upright 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 during
a sudden stop or in a collision.
-Always read and heed all WARNINGS when
ever using a child restrained in a vehi .cle is
being used
~ page 140, Safety belts,
~ page 148, Airbag system and
~ page 168, Child safety.
& 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.
- 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 immediately.
Child safety
Secure unused safety belts on the rear seat
Fig. 172 Sc hema tic overv iew: keep unused safety belts
away from children in chil d 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 restraint cannot reach
them ~.&. -
- Guide the safety belt webbings @ and @ be
hind the head restraint of the seat where the
child restraint is installed
<::) fig. 172 . When do
ing so, do not engage the convertible locking
retractor! You should not hear a "clicking"
sound when winding up the safety belt.
- Let the belt retractor wind up the safety belt
webbing.
A WARNING
-
A child in a child safety seat installed with the LATCH lower anchorages or with the standard
safety belt or a child in a booster seat on the rear seat could play with unused rear seat
safety belts and become entangled. This
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 routing them around the head restraint of the seat where the child
restraint is installed .
- Never activate the convertible locking re
tractor when routing the safety belts around
the head restraints.
- Never let anyone sit at the center rear seat
ing position if the center rear safety belt has
been routed around a rear head restraint .
173

Child safety
restraint in place 9 page 64. Install the
head restraint again immediately once the
child seat is removed. Driving without head
restraints or with head restraints that are
not properly adjusted increases the risk of
serious or fatal neck injury dramatically .
- Always read and heed all WARNINGS when
ever using a child restrained in a vehicle is
being used
9 page 140, Safety belts,
9 page 148, Airbag system and
9 page 168, Important information.
_& WARNING
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 manufacturer
for use on a front seat with a passenger
front and side airbag.
- Always follow the manufacturer's instruc
tions provided 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 restraint.
- Always make sure that the safety belt upper
anchorage is behind the child restraint and
not next to or in front of the child restraint
so that the safety belt will be properly posi
tioned.
- Always make sure that nothing prevents the
front passenger'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 sure that the
PASSENGER AIR BAG
OFF
light comes on and stays on all the time
whenever the ignition is switched on.
176
- If the light does not stay on, perform the
checks
¢ page 158, Monitoring the Ad
vanced Airbag System.
-T ake 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 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. 176 Rear seat: child proper ly restrained in a booster
seat
The vehicle's safety belts alone will not fit most
children 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 children up so
that the safety belt will pass properly over the
stronger parts of their bodies and the safety belt
can help protect them in a crash.
.,. Do not use the convertible locking retractor
when using the vehicle's safety belt to restrain
a child on a booster seat.
.,. The shoulder belt must lie as close to the cen
ter of the child '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 the stomach or abdomen . Make sure the
belt lies flat and snug . Pull on the belt to tight
en if necessary.
.,. If you must transport an older child in a boos-
ter seat on the front passenger seat, you can
Ill>-

Child safety
-Never let a child stand or kneel on any seat,
for example the front seat.
- Never let a child ride in the cargo area of
your vehicle.
- Always remember that a child leaning for
ward, sitting sideways or out of position in
any way during an accident can be struck by
a deploying airbag. This will result in serious
personal injury or death.
- If you must install a booster seat on the
front passenger seat because of exceptional
circumstances the
PASSENGER AIR BAG
OFF
light must come on and stay on, when
ever the ignition is switched on.
- If the
PASSENGER AIR BAG OFF light does
not come on and stay on, perform the
checks described
Q page 158, Monitoring
the Advanced Airbag System.
- 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 whenever
the ignition is switched on.
-Always read and heed all WARNINGS when
ever using a child restrained in a vehicle is
being used
Q page 140, Safety belts,
Q page 148, Airbag system and
Q page 168, Important information.
Securing child seats
Securing a child safety seat using a safety
belt
Safety belts for the rear seats and the front pas
senger can be locked with the convertible locking
retractor to properly secure child safety seats .
The safety belts emergency locking retractors for
the rear seats safety belts and for the front pas
senger's seat safety belt have a convertible lock
ing retractor for child restraints. The safety belt
must be locked so that belt webbing cannot un
reel. The retractor can be activated to lock the
safety belt and prevent the safety belt webbing
from loosening up during normal driving. A child
safety seat can only be properly installed when
the safety belt is locked so that the child and
child safety seat will stay in place .
178
Always remember: Even though your vehicle is
equipped with an Advanced Airbag system, all
children, especially those 12 years and younger,
should always ride in the back seat properly re
strained for their age and size.
A WARNING
Improperly installed child safety seats in
crease the risk of serious personal injury and
death in a collision.
-
- Always make sure that the safety belt re
tractor is locked when installing a child
safety seat. An unlocked safety belt retrac
tor cannot hold the child safety seat in place
during normal driving or in a crash.
- 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 during
a sudden stop or in a collision.
- Always make sure that the rear seat back
rest to which the center rear safety belt is
attached is securely latched whenever the
rear center safety belt is being used to se
cure a child restraint.
- If the backrest is not securely latched, the
child and the child restraint will be thrown
forward together with the backrest and will strike parts of the vehicle interior. The child
can be seriously injured or killed .
- Never install rear-facing child safety seats
or infant carriers on the front passenger
seat . A child will be seriously injured and
can be killed when the passenger airbag in
flates.
- 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 or infant
carriers installed on the front passenger's
seat may interfere with the deployment of
the airbag and cause serious injury to the
child.
- It is safer to install a forward-facing child
safety seat on the rear seat.

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-Always read and heed all WARNINGS when
ever using a child restrained in a vehicle is
being used
c::;, page 168 . Special precautions
apply when installing a child safety seat on
the front passenger seat
c::;, page 149, Child
restraints on the front seat -some impor
tant things to know.
A WARNING
Always take special precaut ions if you must
install a forward or rearward-fac ing ch ild re
straint on the front passenger's seat in excep
tional situations:
- Whenever a forward or rearward-facing
child restraint is installed on the front pas
senger seat, the
PA SSENG ER AIR BAG OFF
light must come on and stay on whenever
the ignition is switched on .
- If the
PASSENGER AIR BAG OFF light does
not come on and stay on, perform the
checks described
c::;, page 158, Monitoring
the Advanced Airbag System.
-
- Take the child restraint off the front passen
ger seat and install it properly at one of the
rear seat positions if the
P ASS ENGER AIR
BA G O FF
light does not stay on whenever
the ignition is switched on .
- Improper installation of child restraints can
reduce their effect iveness or even prevent
them from providing any protection .
-An improperly installed ch ild restraint can
interfere w ith the airbag as it deploys and
seriously injure or even kill the child .
- Always carefully follow the manufacturer's
instructions provided w ith the child safety
seat or car rier.
- Never place additional items on the seat
that can increase the total weight registered by the weight-sensing mat and can cause in
jury in a crash .
A WARNING
Forward-facing child restraints :
- Always ma ke sure the forward-fac ing seat
has been designed and certified by its man
ufact urer for use on a front seat with a pas
senger front and side airbag .
Child safety
-Never put the forward-facing child restraint
up, against or very near the instrument pan
el.
- 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 posit ion in the seat's fore and aft
adjustment range, as far away from the air bag as possible, before installing the for
ward-facing ch ild restraint.
- Always make sure that the safety be lt upper
anchorage is behind the ch ild rest raint and
not next to o r in front of the child restraint
so that the safety be lt will be properly posi
tioned.
- Make sure that t he
PASSENGER AIR BAG
OFF
li ght comes on and stays on a ll the time
whenever the ignition is switched on .
A WARNING ~
Rearward-facing child restraints:
- A child in a rearward-fac ing ch ild safety seat
installed on the front passenger seat will be
serious ly injured and can be ki lled if the
front 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 aga inst the backrest, center armrest, door
or roof .
- Always be especially carefu l if you must in
stall a rearward facing child safety seat on
the front passenger seat in except ional cir
cumstances .
- A t ight tether strap on a rearward-facing
child restraint attached to the front passen
ger seat can put too much p ressure on the
weight -mat in the seat and reg ister a heav i
er weight in the Advanced Airbag System.
The heavier weight reg istered can make the
system work as though an adult were on the
seat and deploy the Advanced Airbag when
it must be suppressed causing serious or
even fata l injury to the child .
179

Child safet y
-Make sure that the PAS SENGER AIR BAG
OFF
light comes on and stays on all the time
whenever the ignition is switched on.
- If the
PASS ENGER AIR BAG O FF light does
not come on and stay on, immediately in
stall the rear-fac ing ch ild safety seat in a
rear seat ing position and have the airbag
system inspected by your Aud i dea le r.
Activating the convertible locking retractor
Use the convertible locking retractor to secure a
child restraint.
Always heed the child safety seat manufacturer's
instructions when installing a child restraint in
your veh icle. To activate the convertible locking
retractor:
.. Place the child restraint on a seat, preferab ly
on the rear seat.
.,. Slow ly pull the belt
all the wa y out .
.,. Route it around o r th rough the ch ild restraint
belt path
¢ _& .
.. Push the child safety seat down with your full
weight to get the safety be lt really tight.
.,. Inse rt the bel t tongue into the buckle fo r that
seating position.
.. Guide the safety belt back into the retractor un
ti l the belt lies flat and snug on the child safety
seat.
.,. You should hear a "clicking" no ise as the belt
winds back into the inertia reel. Test the con
vertible locking retractor by pulli ng on the belt .
You should no longer be able to pull the belt
out of the retractor. The conve rtible locking re
tractor is now act ivated .
.,. Make s ure that the red release b utton is fac ing
away from the child restraint so that it can be
u nbuck led quick ly.
.. Pu ll on the be lt to make sure the safety belt is
properly tight and fastened so that the seat
cannot move forward or sideways more than
one inch (2 .5 cm).
A WARNING
Us ing the wrong child restra int or an improp
erly installed ch ild rest raint can cause ser ious
personal in ju ry o r dea th in a cr ash.
180
- Always make sure that the safety be lt re
tractor is locked when installing a ch ild
safety seat. An unlocked safety be lt retrac
tor cannot hold the chi ld safety sea t in place
during normal driving or in a c rash.
- Always buckle the child safety seat firmly in
place even if a ch ild is not sitt ing in it. A
loose child safety seat can fly a round dur ing
a sudden stop or in a c rash.
- Always make sure the seat back rest to which
the child res traint is installed is in an up
right position and securely latched into
place and canno t fold forw ard . Othe rw ise,
the sea tba ck wit h the child safe ty seat at
tached to it could fly forwa rd in the event o f
an accident o r othe r emergency situation.
- Always read and heed all WARNINGS when
eve r us ing a child restrained in a vehicle is
being used
¢page 168. Special precautions
apply when installing a child safety seat on
the front passenger seat
¢ page 149, Child
restraints on the front seat -some impor
tant things to know .
· Deactivating the convertible locking
retractor
The convertible locking retractor for child re
straints will be deactivated automatically when
the bel t is wound all the way back into the re
tra ctor .
.,. Press the red button on the safety belt buckle.
The belt tongue will pop out of the buc kle.
.,. Guide the safety be lt all the way back into i ts
s towed pos it io n .
A lways let the safe ty be lt retract completely into
i ts stowed pos it io n. T he safety be lt ca n now be
u sed as an ord inary safety bel t w ithout t he con
ver tib le locking ret ractor fo r chil d rest raints .
If the conve rtible locking retractor should be ac
tivated inadverte ntly, the safety belt must be un
fastened and guided comp lete ly back i nto its
stowe d position to deac tiva te th is fe ature. If the
convertible locking retractor is no t deactivated,
the safety be lt will gradually become tighter and
u ncomfortab le to wear.

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ignition switched off, it controls the energy sup
ply to the various electrical components . Data
from battery diagnosis is considered.
Depending on the battery 's state of charge, ind i
vid ual consumers are gradually turned off to pre
ve nt excessive discharge of the battery and thus
maintain starting capability.
Dynamic en ergy management
Wh ile the veh icle is being driven , dynamic energy
management dist ributes the energy ge nerated
according to the needs of the individua l compo
nents . It regulates consumption, so that more
e lectrical energy is not being used than is being
generated and ensures an optimal state of
charge for the battery.
- But even energy management cannot neg
ate the limits of physics. Consider that the power and life of a battery are limited.
- If starting ability is threatened, the indica
tor light (•] appears
¢ page 30 .
What you should know
The highest priority is given to maintaining start
ing capability .
The battery is severely taxed in short-distance
driving, in city traffic and during the co ld time of
year. Abundant electrical energy is required, but only a little is generated . It is also crit ica l if the
engine is not runn ing and electrical components
are turned on . In this instance energy is being
consumed but none is being generated .
It is in precisely these situations that you will no
tice energy management actively regulat ing the
d istr ibution of energy .
Vehicle stands for an extended p eriod
If you do not drive your vehicle over a period of
several days or weeks, electrical components are
gradually cut back or sw itched off. This reduces
energy consumption and ma inta ins starting ca
pability over a longer pe riod . Some of the con
ve nience funct ions may not operate, suc h as the
inte rior ligh ts or the powe r seat adjustment. The
Intellig ent Technology
convenience functions will be availab le aga in
when you switch on the ignition and sta rt the en
gine.
With the engine turn ed off
If you listen to the rad io, for examp le, with the
engi ne turned off or use other
MM I* functions,
the battery is being discharged .
If s tarting capab ility is jeopardized due to energy
consumption, a message appears in the rad io or
MM I* disp lay. The message indica tes that the
system will be switched off automatically in a
moment . If you wish to continue using the func
t ions, you have to start the engine.
With the engine running
Although e lectr ic al energy is generated when t he
vehicle is being driven, the batte ry can become
discharged. This happens mostly when litt le en
ergy is being generated and a great dea l con
sumed and the battery's state of charge is not
optimal.
To bring the energy balance back into equilibr i
um, consumers whic h require especia lly large
amounts of energy are temporari ly cut back or
switched off. Heating systems in particular re
quire a great deal of energy. If you notice, for ex
ample, that the heated seats* or the heated rear
window a re not heati ng, they have bee n tempo
rarily cut bac k or switched off . T hese systems will
be available again as soon as the ene rgy balance
has been restored.
You w ill also notice that engine idle speed has
been increased s light ly. This is no rma l and not a
ca use for concern. By increas ing engine idle
speed the additional energy required is genera t
ed and the battery is charged.
193

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-Do not apply additional undercoating or
rustproofing on or near the exhaust mani
fold, exhaust pipes, catalytic converter or heat shields. During dr iv ing, the substance
used for undercoating could overheat and
cause a fire.
Q) Note
- Be aware that just one tank filling with
leaded fuel will already ser iously degrade
t h e pe rformance of the catalytic converter .
- Do not exceed the correct eng ine o il level
c:> page 221.
-Do not drive until the fuel tank becomes
complete ly empty. The engine could mis
fire. Unburned fuel could also get into the
exhaust system and this cou ld cause the
catalytic conve rte r to overheat.
- Do not tur n off the ignition whi le the vehicle
i s mov ing.
- Do not continue to operate your vehicle un
der these cond it ions, as otherwise fuel can
r each the catalytic converte r. This cou ld re
su lt in ove rheating of the converte r, req uir
i ng its replacement.
- To assu re efficient operation of the Emis
s ion Control System:
- Have your vehicle maintained properly and
in accordance with the service recommen
dations in your Warranty
& Maintenance
booklet.
- Lack of proper maintenance as well as im
proper use of the vehicle will impair the
function of the em ission control system
and co uld lead to damage.
@) For the sake of the environment
Even when the Em ission Control System is op
erat ing properly, the exhaust gas can have a
sulfur-like exhaust gas smell under some op
erat ing states. This depends on the su lfu r
conten t of the fuel being used. Using a differ
ent brand of fue l may he lp, or filling the tan k
with lead -free s uper grade gasoline.
Driving and the envir onment
Diesel particulate filter
App lies to : veh icles w ith diesel en gine
The diese l particu late filter filters near ly all of
the soot particles out of the exhaust. The filter
cleans itself automatica lly under norma l driving
condit ions. If the filter cannot clean itself (for ex
amp le, because you are only driving short distan
ces), the filter becomes clogged with soot and
the m symbol for the d iesel part icu late filter il
luminates
c:> page 31 .
_&. WARNING
-Do not park your veh icle over flammab le
mate ria ls s uch as grass or leaves because
the high temperature of the diesel particu
late filter cou ld start a fi re.
-
- Do not app ly an underbody pro te ctant in the
exhaust system area or a fire could sta rt .
Avoid damaging the
vehicle
When you are driving on poor roads, or over
curbs, steep ramps, etc., make certain that low
ly ing parts such as spo ilers and exhaust system
parts do not bottom out and get damaged .
This is especially true for vehicles with low-s lung
chassis (sports chass is)* and fully loaded
vehicles.
Economical and environ
mentally-friendly driving
General
Your personal style of driving will determine the
economy of your vehicle, as well as exhaust and
noise levels .
Fuel economy, env ironmental impact, and wear
o n your engine, brakes and tires large ly depend
on three factors :
- your pe rsonal d riving s tyle
- operat ing cond itions
- technical limitat ions
If you ant ic ipate what you need to do next and
drive economically, you can easily cut your fuel
195