2011 AUDI A6 ECU

& WARNING (continued)
• Never let any person ride with 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. Doing
so will increase your risk of being injured or killed.
• Never wear belts twisted.
• Never wear belts over rigid or breakable objects in or on your
clothing, such as eye glasses, pens, keys, etc., as these may cause
injury.
• Never allow safety belts to become damaged by being caught
in door or seat hardware.
• Do not wear the shoulder part of the belt under your arm or
otherwise out of position .
• Several layers of heavy clothing may interfere with correct
positioning of belts and reduce 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 create slack in the
shoulder belt. However, special clips may be required for the
proper use of some child restraint systems.
• Torn or frayed safety belts can tear, and damaged belt hard­
ware can break in an accident. Inspect belts regularly. If webbing, bindings, buckles, or retractors are damaged, have belts replaced
by an authorized Audi dealer 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
authorized Audi dealer. Replacement may be necessary even if
damage cannot be clearly seen. Anchorages that were loaded
must also be inspected.
• Never remove, modify, disassemble, or try to repair the safety
belts yourself.
Safety first Vehicle OP-eration
Safety belts
& WARNING (continued)
• Always keep the belts clean. Dirty belts may not work properly
and can impair the function of the inertia reel=>
page 271,
"Safety belts". •
Safety belts
Fastening safety belts
Seat first -everybody buckle up!
Fig. 176 Belt buckle
and tongue on the
driver's seat
To provide maximum protection , safety belts must always be
positioned correctly on the wearer's body.
- Adjust the front seat and head restraint properly
=>
page 75 , "General recommendations" .
- Make sure the seat back of the rear seat bench is in an
upright position and securely latched in place before using
the belt =>& .
- Hold the belt by the tongue and pull it evenly across the
chest and pelvis=>& . _,.
•
Vehicle care Do-it-yourselt service iTechnical data

alll!II Safety belts Pffl _______________ _
-Ins ert t he tongue into the correct buckle of your seat unti l
you hear it latch secure ly=> fig. 176 .
- Pull on t he be lt to make sure t hat it is secure ly latched in
the buck le.
Automatic safety belt retractors
Every safety be lt is equipped with an automatic be lt retractor on the
shoulder bel t. This fea ture locks the be lt whe n the belt is pulled out
fast, during hard braking and in an acc ident. The belt may also lock
w hen you dr ive up or dow n a s teep hill or throug h a sharp curve.
During norma l dr iving the belt lets you move freely.
Safety belt pretensioners
The safety bel ts are equipped w ith a belt pretensioner that helps to
t ighten the s afety be lt and remove sla ck when the pre tensioner is
act ivated. The function of the pretensioner is monitored by a warn ing
light =>
page 14.
Switchable locking featu re
Eve ry sa fe ty be lt exc ep t the one on the driver sea t is e quipped wi th a
switchable locking feature that
must be used when the safety belt is
used to attach a child safety seat. Be s ure to read t he import ant info r­
mation about this feature=>
page 229.
& WARNING
Improperly positio ned safety belts can cause serious injury in a n
accident =>
page 192, "Safety belt po sition ".
• Safety belts offer optimum p rote ction onl y when the seat back
i s upright and belts are properly positioned on the body .
• Always make sure th at the rear seat backre st to which the
center rear safety b elt is attached i s securely latched whenever the
rear center safety belt is being used. If the ba ckrest is not securely
latch ed, the passenger will move forward with the ba ckrest during
sudden br aking, in a s udden maneu ve r and e speci ally in a crash.
& WARNING (contin u ed )
• Never atta ch the safety belt to the buckle fo r another seat.
Attaching the b elt to the w rong buckle will reduce safety belt
effecti veness and can cause serious personal injury.
• A pass enger who is not properly restr ained can be s eriou sly
injured by the safety belt it self when it move s from the stronger
parts of th e body into critical
areas like the abdomen.
• Alway s lock the convertible locking retractor when y ou are
securing a child safety seat in the vehicle=>
page 231. •
Safety belt position
Correct belt posi tion is the key to get ting maximum
protection from safety belts .
Fig. 17 7 Hea d
re stra int an d safe ty
belt posi tio n as se en
fro m the s ide
Standard features on your vehicle help you adjust the position of the
safety belt to match your body size.
• belt height adj ustment for the fro nt seats,
• automatic belt height adjustment for the rear seats .

& WARNING
Improperly positioned safety belts can cause serious personal
injury in an accident. • The shoulder belt portion of the safety belt must be positioned
over the middle of the occupant's shoulder and never across the
neck or throat.
• The safety belt must lie flat and snug on the occupant's upper
body => fig. 177. Pull on the belt to tighten if necessary.
• The lap belt portion of the safety belt must be positioned as
low as possible across pelvis and never over the abdomen. Make
sure the belt lies flat and snug =>fig. 177. Pull on the belt to
tighten if necessary.
• A loose-fitting safety belt can cause serious injuries by shifting
its position on your body from the strong bones to more vulner­
able, soft tissue and cause serious injury.
• Always read and heed all WARNINGS and other important
information =>
page 190. •
Safety first Vehicle OP-eration
Safety belts
Pregnant women mus.t also be c:orrectly
restra ined
The best way to protect the fetus is to make sure that
expectant mothers always wear safety belts correctly -
throughout the pregnancy.
Fig. 178 Safety belt
position during preg ­
nancy
To provide maximum protection, safety belts must always be
positioned correctly on the wearer's body=>
page 192.
- Adjust the front seat and head restraint correctly
=>
page 75, "General recommendations".
- Make sure the seat back of the rear seat bench is in an
upright position and securely latched in place before using
the belt .
- Hold the belt by the tongue and pull it evenly across the
chest and pelvis=> fig. 178 , =>
/1 .
- Insert the tongue into the correct buckle of your seat until
you hear it latch securely =>
page 191, fig. 176.
- Pull on the belt to make sure that it is securely latched in
the buckle.
IJ),
Vehicle care Do-it-yourselt service iTechnical data

_____________________________________________ C _h_i_ld _ S_ a_ f_ e_ t__. y'--- __
& WA RNING (c on tinued )
• Never let a child stand or kneel on an y seat , for e xample the
front seat.
• Never let a child ride in the cargo area of your vehicle .
• Always remember that a child leaning forward , sitting s ide­
ways or out of position in any way during an accident can be struck
by a deploying airbag . This will result in se rious personal injury or
death.
• If you must install a booster seat on the front passenger seat
because of exceptional circumstance s the PASSENGER AIR BAG
OFF light must come on and stay on , whenever the ign ition is
switched on.
• If the PASSENGER AIR BAG OFF l ight does not come on and
s tay on , perform the checks described =>
page 208, "Monitoring
the Advanced Airbag System ".
• Take the child re straint off the front pa ssenger seat and in stall
it properly at one o f the rea r seat positions if the PASSENGER AIR
BAG OFF light does not stay on whenever the ignition i s swit ched
on.
• Alway s read and heed all WARNINGS whenever u sing a child
restrained in a vehicle is being used=>
page 187, "Safety belts",
=>
page 197 , "Airbag sy stem " and => page 219, "Important
things to know ".•
Controls and equip­ ment Safety first Vehicle operation
lnstalli ng a child safety seat
Securing a child safety seat using a safety
belt
S
afety belts for the rear sea ts and the fron t passen ger
can be l ocke d with th e co nverti ble lo cki ng retract or to
p ro p erly secur e child saf ety seats.
T he safety belts emergency locking retractors for the rear seats
safety belts and for the front passenge r's se at safety belt have a
convertible locking retractor for child restrai nts. The safety belt must
be locked so that belt webbing canno t unreel. The retra ctor can be
act ivated to lock the safety belt and prevent the safety belt webb ing
fr om loosen ing up du ring normal dr iv ing. A child sa fe ty sea t can on ly
be properly installed when the safety belt is locked so that the child
and child safety sea t will s tay in place .
Always remembe r: Even tho ugh yo ur vehicle is equipped w ith a n
Advanced Airbag system, all ch ildren, espec ia lly those 12 yea rs and
younge r, should a lways ride in t he back seat properly res tra ined for
their age and size.
& WARNING
Improperly in stalled child safety seats increase the risk of serious
personal injury and death in a collision .
• Always make sure that the safety belt retractor is locked when
installing a chi ld safety seat . An unlocked safety belt retractor
cannot hold the child safety seat in place during normal driving or
in a crash .
• Always buckle the child safet y 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 colli sion.
• Always make sure that the rear seat backrest to which the
center rear safety belt is attached is securely latched whenever the
rear center safety belt is being used to secure a child restraint.
9JI,
Vehicle care Do-it-yourself service Technical data

• .___C_ h_ il_d _ S_a _ f_ e _ t--= y '------------------------------------------------
& WARNING (cont inued)
• 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 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, 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.
• Always read and heed all WARNINGS whenever using a child
restrained in a vehicle is being used~
page 219. Special precau­
tions apply when installing a child safety seat on the front
passenger seat~
page 199, "Child restraints on the front seat -
some important things to know".
L1}. WARNING
Always take special precautions if you must install a forward or
rearward -facing child restraint on the front passenger's seat in
exceptional situations:
• Whenever a forward or rearward-facing child restraint is
installed on the front passenger seat, the PASSENGER AIR BAG
OFF light must come on and stay on whenever the ignition is
switched on.
& WARNING (co ntinued )
• If the PASSENGER AIR BAG OFF light does not come on and
stay on, perform the checks described
~ page 208, "Monitoring
the Advanced Airbag System".
• Take the child restraint off the front passenger 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.
• Improper installation of child restraints can reduce their effec­
tiveness or even prevent them from providing any protection.
• An improperly installed child restraint can interfere with the
airbag as it deploys and seriously injure or even kill the child.
• Always carefully follow the manufacturer's instructions
provided with the child safety seat or carrier.
• Never place additional items on the seat that can increase the
total weight registered by the weight-sensing mat and can cause injury in a crash.
L1}. WARNING
Forward-facing child restraints:
• 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 .
• Never put the forward-facing child restraint up, against or very
near the instrument panel.
• 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 forward-facing child
restraint . The backrest must be adjusted to an upright position.
• Make sure that the PASSENGER AIR BAG OFF light comes on
and stays on all the time whenever the ignition is switched on . _.

Child Safety -
-------------------"'---
& WARNING
Rearward-facing child restraints:
• A child in a rearward-facing child safety seat installed on the
front passenger seat will be seriously injured and can be killed if
the front airbag inflates -even with an Advanced 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 be especially careful if you must install a rearward
facing child safety seat on the front passenger seat in exceptional
circumstances.
• A tight tether strap on a rearward-facing child restraint
attached to the front passenger seat can put too much pressure on
the weight-mat in the seat and register a heavier weight in the
Advanced Airbag System. The heavier weight registered can make
the system work as though an adult were on the seat and deploy
the Advanced Airbag when it must be suppressed causing serious
or even fatal injury to the child.
• Make sure that the PASSENGER AIR BAG OFF light comes on
and stays on all the time whenever the ignition is switched on.
• If 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 airbag system inspected by
your Audi dealer. •
Activating the convertible Locking retractor
Use the convertible locking retractor to secure a child
restraint.
Always heed the child safety seat manufacturer's instruc­
tions when installing a child restraint in your vehicle. To acti­
vate the convertible locking retractor:
Controls and equip­
ment Safety first Vehicle operation
-
Place the child restraint on a seat, preferably on the rear
seat.
- Slowly pull the belt
all the way out.
- Route it around or through the child restraint belt path
=>& .
- Push the child safety seat down with your full weight to
get the safety belt really tight.
- Insert the belt tongue into the buckle for that seating
position.
- Guide the safety belt back into the retractor until the belt
lies flat and snug on the child safety seat.
- You should hear a "clicking" noise as the belt winds back
i nto the inertia reel. Test the convertible locking retractor
by pulling on the belt. You should no longer be able to pull
the belt out of the retractor. The convertible locking
retractor is now activated.
- Make sure that the red release button is facing away from
the child restraint so that it can be unbuckled quickly.
- Pull on the belt 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.S cm).
& WARNING
Using the wrong child restraint or an improperly installed child
restraint can cause serious personal injury or death in a crash.
• Always make sure that the safety belt retractor is locked when
installing a child safety seat. An unlocked safety belt retractor
cannot hold the child safety seat in place during normal driving or
in a crash. ._
Vehicle care Do-it-yourself service Technical data

-Child Safety P:fM..,____ ______________ _
& WARNING (conti nued)
• Always bu ckle the child safety seat firmly in place even if a
child i s not sitting in it . A loo se child safety seat can fly around
during a sudden stop or in a crash.
• Always make sure the seat backre st to which the child restraint
is installed is in an up right position and securely latched into place
and cannot fold forward . Otherwise, the seat back with the child
safety seat attached to it could fly forward in the event of an acci ­
dent or other emergency situation.
• Alway s read and heed all WARNINGS wheneve r using a child
restrained in a vehicle is being used=>
page 219. Special precau­
tions apply when installing a ch ild safety seat on the front
passenger seat =>
page 199, "Child restraints on the front seat -
some important things to know ".•
Deactivating the convertible Locking
retractor
The convertible l ocking retrac tor for child restraints will
be d eactivated automatically when the belt is wound all
the way back into the retractor.
- P ress the red butto n on t he safety be lt buckle . T he belt
to ngue will pop out o f the buckle.
- G uid e the s afety belt all the way back in to its stowed posi-
t ion .
Always le t the safety be lt retract comple tely i nto i ts s towed position.
T he safety bel t can now be used as an ord inary safety belt without the
convertib le locking ret ractor for ch ild rest raints.
If th e convertible locking r etractor should be activated inadve rtently,
the safety be lt must be unfastened and guided comp letely back into
i t s s towe d position to de activa te th is fe ature. If th e convert ible locking retractor is
not deact ivated, the safety belt w ill gradua lly
become tigh ter and uncomfo rtable to we ar.
& WARNING
Improperly in stalled child safety seats increase the risk of serious
personal injury and death in a collision.
• Never unfasten the safety belt to deactivate the convertible
lo cking retractor for child restraints while the vehicle is moving.
You would not be restrained and could be seriou sly injured in an
a ccident .
• Always read and heed all WARNINGS whenever u sing a child
restrained in a vehicle is being used
=> page 219. Special precau­
tions apply when in stalling a child safety seat on the front
passenger seat =>
page 199, "Child restraints on the front seat -
s ome important things to know ".•
LATCH Lower anchorages and
tethers for children
Child Restraint System anchors and how
are they related to child safety
T o prov ide a simp le r a nd more practic able way to a ttach the child
restraint on the vehicle seat, Federal regulat ions require special
lowe r anch orages in ve hicl es and devi ces on new ch ild re st rain ts to
attac h to the veh icle anchorages.
Th e combination of the tether anchorages and the lower anchorages
is now gene rally called the
LATCH sys tem fo r "Lowe r Anch orages and
T ethers for Children ."
Forw ard -fa cing child res train ts manuf actured aft e r September 1,
1999, are required by U.S. federa l regu lat ions to comp ly with new
c hild head moveme nt performan ce requirements. These new per for -
~

mance requirements make a tether necessary on most new ch ild
seats.
Installing a child restra int that requires a top tether w ithout one can
seriously impair the performance of the chi ld restrai nt and its ability
to prote ct the child in a collision. Insta lling a child restraint tha t
requires a top tether without the top tether may be a violation of
state law.
Child restraint manufacturers offer LATCH lower anchorages on the ir
child seats with hook -on or push-on connectors attached to adjust­
able straps .
In addition to the LATCH lower anchorages, these child restraint
systems usually require the use of tet he r straps to he lp keep the child
restra int firm ly in place.
& WARNING
Improper installation of child restraints will increase the risk of
injury and death in a crash.
• Always follow the instructions provided by the manufacturer
of the child restraint you intend to install in your vehicle.
• Never install a child restraint without a properly attached top
tether strap if the child restraint manufacturer 's instructions
require the top tether strap to be used.
• Improper use of child restraint LATCH lower anchorage points
can lead to injury in a collision . The LATCH lower anchorage points
are designed to withstand only those loads imposed by correctly
fitted child restraints .
• Never mount two child restraint systems on one LATCH lower
anchorage point .
• Never secure or attach any luggage or other item to the LATCH
lower anchorages .
Safety first Vehicle OP-eration
Child Safety
(I) Tips
• In Canada, the terms "top tether" with "lower universal anchor­
ages" (or " lower universal anchorage bars") are used to describe the
system.
• In other countries the term "ISOFIX" is used to describe the lower
anchorages. •
Location
Fig. 193 Schematic
overview: LATCH
a nchorage point loca-
tions
Th e illustrat io n shows the seat ing locat ions in your vehicle whic h are
equipped with the lower anchorages system. •
Vehicle care Do-it-yourselt service iTechnical data