2012 AUDI Q7 ignition

198 Airbag system
inflates in side impacts and only when the ve­
hicle acceleration registered by the control
unit is high enough. If this rate is below the
reference value programmed into the contro l
unit, the side airbags will not be triggered,
even though the car may be badly damaged as
a result of the collision . It is not possible to
define an airbag triggering range that will
cover every possible angle of impact, since the
circ umstances w ill vary cons iderably between
one co llision and another. Important factors
include, for examp le, the nat ure (hard or soft)
of the impacting object, the angle of impact,
vehicle speed, etc.
c:> page 198, 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 curta in airbags can pro­
vide protection.
The airbag system is not a substitute for your
safety belt. Rather, it is part of the overall oc­
cupant restraint system in your ve hicle. Al­
ways remember that the airbag system can
only help to protect you if you are wearing
your safety belt a nd wear ing it prope rly. Th is
is ano ther reason why you shou ld a lways wear
your safety bel ts, not just beca use the law re ­
qu ires you to do soc:>
page 170, General
no tes.
It is important to remember that whi le the
side curta in a irbag system is des igned to he lp
redu ce the like lihood of serious injuries, othe r
injuries, fo r example, swell ing, bruising, and
minor abrasions can also be associated wit h
these airbags upon deployment. Remember
too, these a irbags w ill deploy on ly once and
only in certain kinds of accidents -your safety
be lts are a lways there to offer protection .
The side curtain airbag system basically
con sists of :
-The electronic control module and external
side impact sensors
- The side curtain airbags above the front and rear side w indows - The airbag indicator light in the instrument
panel
T he airbag system is mon itore d elec tronically
to make certain i t is func tioning properly at all
times . Each t ime you turn on the ignition, the
airbag system indicator light will come on for
a few seconds (sel f diagnostics).
The side curtain airbag is not activated:
- if the ignition is turned off
- in side co llision s whe n the accele ration
meas ured by the sensor is too low
- in rear-end col lisions .
A WARNING
-Safety belts and the airbag system will
only provide pro te ction when occupant s
are i n the proper seating posi tion
<=>page 71, General recommendations.
- If th e airbag ind ica tor light comes on
when the vehicle is being used, have the
system inspected immediately by you r
authorized Audi dealer . The s ide curtain
airbag may not work proper ly even when
the vehicle acce lerat ion in a s ide collision
is high enough to activate the airbag.
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. 203 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 on the s ide of the
IJ>

-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 an "Advanced
Airbag System" in compliance with United
States Federal Motor Vehicle Safety Standard
Child Safety 201
(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 ..,.
•
•

-Model Manufactured on or
after
Evenflo First Choic e December 1, 1999
1204
G raco Infant 8457 December 1, 1999
Graco Snug ride September 25, 2007
Peg Perego Primo Vi -September 25, 200 7
aggio SIP I MUN00US
Subpart C -Forward -facing and
con vertible 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
High Back Booster
22 -26 2
! Cosco High Back September 25, 2007
Booster 22-209
E venflo Tribu te V September 25, 200 7
379xxxx
Evenflo Medallion December 1, 1999
254
Evenflo Generations Septem ber 25, 2007
352xxxx
Graco ComfortSport September 25, 200 7
Graco Toddler Safety September 25, 2007
Seat Step 2
Graco Platinum Cargo September 25, 2007
&_ WARNING
To reduce the risk of serious injury, make sure that the
PASSENGER AIR BAG O FF
light comes on and stays on whenever a
child rest raint is installed on the front pas­
senger seat and the ignition is switched
on.
- Take the child rest raint off the front pas­
senger seat and install it properly at one
of the rea r seat posi tions if the
PASSEN­
GER AIR BAG OFF
light does not stay o n.
Child Sa fet y 203
-Have the airbag system inspected by
your author ized Audi dealer immed iate­
ly.
(D Tips
The child seats listed in categor ies A to C
have been statically tested by A udi on ly for
the Advanced A irbag 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 dr iver, you are responsib le for the safe­
ty of everybody in the veh icle, especially ch il­
dren:
... Always use the r ight chi ld safety seat for
each child and always use it properly
¢page 205.
... Always carefully fo llow the child safety seat
manufactu rer's inst ruct io ns on how to route
th e safety belt properly through the child
safety sea t .
... When usi ng the vehicle safe ty belt to install
a child s afety se at, you m ust first a ctiv ate
t he conve rtible locking retractor on the
safety belt to prevent the child safety seat
from mov ing
¢ page 209 .
... Push the ch ild safety seat down with your
full weight to get the safety be lt really tight
so that the seat cannot move forward or
sideways mo re tha n one inch (2 .5 cm) .
... If a strap o r tethe r is be ing used to tie th e
child safety seat to the front passenger
seat, make sure tha t it i s not so tigh t that i t
causes the weigh t-sens in g m at to measure
more weight than is act ually on the seat.
A lways remember: Even tho ugh you r vehicle is
equippe d wi th an Advanced Airbag system, all
c h ildren, especially those 1 2 years and young ­
er, s ho ul d always ride in the back seat prope r-
l y restrained for the ir age and size.
ll>
•
•

as possible before installing the child
restraint.
- Always make sure that nothing pre­
vents the front passenger's seat from
be ing moved to the rearmost position
in its fore and aft adjustment range.
- Always make sure that the backrest is
in the upr ight position.
- Always buck le the child safety seat firmly
in place even if a child is not sitting in it.
A loose ch ild safety seat can fly around
dur ing a sudden stop or in a col lision .
- Always read and heed all WARNINGS
whenever using a child restrained in ave­
hicle is being used~
page 170, Safety
belts,
~ page 179, Airbag system and
¢ page 200, Child Safety.
A WARNING
T o reduce t he ris k of serious injury, make
sure that the
PASSENGER AIR BAG OFF
light comes on and stays on whenever a
child rest raint is installed on the front pas ­
senger seat and the ignition is switc hed
on.
- Take the child restraint off t he fro nt 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.
- Have the airbag system inspected by
your authorized Aud i dealer immediate­
ly.
A WARNING
A child in a child rest raint installed w ith
the LATCH lower anchorages or w ith the
standard safety belt on the rear seat may
play wi th unused rear seat safety belts and
become entangled res ulting in ser ious per­
sonal inj ury and even dea th.
- Always bu ckle unused rea r seat safety
bel ts out of re ach of chi ld ren in ch ild
sea ts and properly a ctivate the converti­
ble locking retrac tor so that the child
cannot un reel the safety belt from the
retractor .
-
Child S afety 205
Child safety seats
Infant seats
Babies and infants up to about one year old
and 20 lbs. or 9 kg need special rearward-fac­
ing child restraints that support the back,
neck and head in a crash.
F ig . 20 4 Schematic overview: rearward-fac ing infant
seat, properly installed on t he rear seat
... When usi ng the vehicle safety belt to install
a child safety seat, you m ust first activate
the convertib le locki ng retractor on the
safety belt to p revent the child safety seat
from moving~
page 209 or install the seat
using the LATCH attachmen ts .
... Push the chi ld safety seat down with your
full weig ht to get the safety belt really tight
so that the seat cannot move forward or
sideways more than one inch (2.5 cm).
Infants up to about one year
(20 l bs. or 9 kg)
are best protected in specia l infant carriers
and child safety seats designed for their age
group. Many experts believe that infants and
small children should r ide on ly in special re­
stra ints in wh ich the child faces the back of
the vehi cle. These infant seats support the ba­
by 's back, ne ck and head in a crash
¢ fig. 204.
The airbag on the passenger side makes the
front seat a pote ntia lly dange ro us place for a
ch ild to ride. Th e front seat is not t he safest
pla ce for a child in a fo rward-facing child sea t.
It is a very dangerous place fo r an in fant or a
larger child in a rearward-facing seat. .._

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
c:> fig. 205 and c:> fig. 206.
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 safe­
ty seat.
It is a very dangerous place for an in­
fant or a larger child in a rearward -facing seat .
.,&. 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 in a
collision or other emergency situation.
- Children on the front seat of any car,
even with Advanced Airbags, can be seri­
ously injured or even killed when an air­
bag inflates. 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 in­
flates -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 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 because of exceptional circumstan­
ces and the
PASSENGER AIR BAG OFF
light does not come on and stay on, im­
mediately install the rear-facing child
safety seat in a rear seating position and
have the airbag system inspected by your
Audi dealer.
- The rear side of the child safety seat
should be positioned as close as possible
to the backrest on the vehicle seat. Ad­
just or remove the rear seat head re­ straint if it is difficult to install the child
Child Safety 207
seat with the head restraint in place
c:> page 77. Install the head restraint
again immediately once the child seat is
removed . Driving without head restraints
or with head restraints that are not prop­
erly adjusted increases the risk of serious
or fatal neck injury dramatically.
- Always read and heed all WARNINGS
whenever using a child restrained in ave­
hicle is being used
c:> page 170, Safety
belts,
c:> page 179, Airbag system and
c:> page 200, Important things to know.
.,&. WARNING
If exceptional circumstances require the
use of a forward-facing child restraint on
the front passenger's seat, the child's safe­
ty and well-being require that the follow­
ing special precautions be taken:
- Make sure the forward-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 in­
structions provided with the child safety
seat or infant carrier .
- Always move the front passenger seat in­
to the rearmost position of the passen­
ger seat's fore and aft adjustment range,
and as far away from the airbag as possi­
ble before installing the child restraint.
- 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 the backrest is in 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.
- If the light does not stay on, perform the
checks
c:> page 190, Monitoring the Ad­
vanced Airbag System.
- Take the child restraint off the front pas-
-
senger seat and install it properly at one ~
•
•

208 Child Safet y
of the rear seat positions if the PASSEN·
G ER AIR B AG OFF
light does not stay on
whenever the ignition is switched on.
Booster seats and safety belts
Properly used booster seats con help protect
children weighing between about 40 lbs. and
80 lbs. (18 kg and 36 kg) who ore less than
4
ft. 9 in. (57 inches/1.45 meters) toll.
"' .... N 0 r
~
Fig. 207 Rear seat: child properly restra ined in a boos·
ter seat
The vehicle's safety belts alone will not fit
most children until they are at least 4
ft. 9 in.
(57 inches/1.45 meters) tall and weigh about
80 lbs . (36 kg) . Booster seats raise these chil ­
dren up so that the safety belt will pass prop·
erly over the stronger parts of their bod ies
and the safety belt can help protect them in a
crash.
• Do not use the convertible locking retractor
when using the veh icle's safety belt to re­
strain a chi ld on a booster seat.
• The shoulder be lt must lie as close to the
center of the child's co llar 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 t ighten if necessary.
• If you must transport an older child in a
booster seat on the front passenge r seat,
you can use the safety belt he ight adjust­
ment to help adjust the shoulder por tion
properly .
Ch ildren up to at least 8 years old (over 40
lbs. or 18 kg) are best p rotected in ch ild safe- ty seats designed for their age and weight. Ex­
perts say that the skeletal structure, particu­
larly the pe lvis, of these children is not fully
developed, and they must not use the vehicle
safety belts without a suitable chi ld restraint.
It is usually best to put these chi ldren in ap­
propr iate booster seats. Be sure the booster
seat meets all applicable safety standards.
Booster seats raise the seating position of the
c h ild and reposition both the lap and shoulder
parts of the safety belt so that they pass
across the ch ild's body in the right p laces. The
ro uting of the belt over the child's body is very
important for the child's protect ion, whether
o r not a booster seat is used. Chi ldren age 12
and under must always r ide in the rear seat .
Children who are at least 4
ft. 9 in. (57 in­
ches/1.45 meters) tall can generally use the
vehicle's three point lap and shoulder belts.
Never use the lap belt port ion of the vehicle's
safety belt alone to restrain any ch ild, rega rd ­
less of how big the chi ld is. A lways remember
that children do not have the pronounced pel­
vic structure required for the proper funct ion
of lap belt portion of the vehicle's three point
l ap and shou lder belts . The child's safety ab­
solutely requires that a lap belt portion of the
safety belt be fastened snugly and as low as poss ible around the pelvis . Never let the lap
belt port ion of the safety belt pass over the
child's stomach or abdomen.
In a crash, a irbags must inflate within a blink
of an eye and with considerable force. In order
to do its job, the a irbag needs room to inflate
so that it will be the re to protect the occ upant
as the occupant moves forward into the a ir­
bag .
A vehicle occupant who is out of pos it ion a nd
too clos e to the a irbag gets in the way of an
inflating airbag . When a n oc cupant is too
cl ose, he or she will be s truck violently and
will receive serious or possibly even fatal in­
Ju ry.
In order fo r the ai rbag to offer pro tectio n, i t is
importan t tha t al l vehicle occup ants, especial-
ly any children, who m ust be in the front seat ..,_

A WARNING
Forward-facing child restraints:
- Always make sure the forward-fac ing
seat has been des igned and certified by
its manufacturer for use on a front seat
with a passenger front and side airbag.
- Never put the forwa rd -facing child re ­
straint up, against or
very near the in­
strument panel.
-Always
move the passenger seat into its
rearmost position in the seat's fore and
aft adjustment range, as far away from
the a irbag as poss ible before installing
the forward-facing child restraint. The backrest must be adjusted to an upr ight
posit ion .
- Make sure that the
PA SSENGER AIR BAG
OFF
light comes on and stays on all the
t ime whenever the ignition is switched
on.
A WARNING
Rearward-fac ing c hild restra ints:
- A ch ild in a rearwa rd-facing child safety
seat installed on the front passenge r
sea t will be ser iously injured and can be
killed if the front airbag inflates -
even
with an Advanced Airbag System.
- T he inflating a irbag w ill hit the child
sa fety sea t or infant carrier w ith g reat
f orce and w ill smash the ch ild safety seat
and child against the backrest, cente r
armrest, door or roo f.
- Always be especially caref ul if you must
install a rearward facing child safety seat
on the front passenger seat in exception ­
al circumstances.
- A tight tether strap on a rearward-facing
child restraint attached to the front pas­
senger seat can put too much pressure
on the weight-mat in the seat and reg is­
ter a heavier weight in the Advanced A ir­
bag System. The heav ier we ight regis­
tered can make the system work as
th ough an adult were on the seat and de­
ploy the Advanced Ai rbag when it must
Child Sa fet y 211
be suppressed causing serio us or even
fatal injury to the ch ild.
- Make sure that the
PASSENGER AIR BAG
OFF
li ght comes on and stays on all the
time whenever the ignit ion is switched
on.
- I f the
PASSENGER AIR BAG OFF light
does not come on and stay on, immed i­
ately insta ll the rear-facing child safety
seat in a rea r seat ing pos ition and have
the airbag system inspected by your Audi dea le r.
Activating the convertible locking
retractor
Use the convertible locking retractor to se­
cure a child restraint.
Always heed the ch ild safety seat manufactur­
er's instr uctions when installing a child re­
stra in t in your veh icle. To a ctivate the conve r­
t ible Lac king re tr actor:
"' Place the child rest raint on a seat, p re fera­
bly on the rea r seat.
"' Slowly pu ll the belt
all the way out .
"' Route i t aroun d or throug h the ch ild re­
s train t belt path
¢ .&_ .
"' Push the chi ld safety seat down with your
fu ll weight to get t he safety be lt really tight.
"' Insert the belt tong ue into the b uckle for
that seating position.
"' Guide the safety be lt back into the retractor
until the be lt lies flat and snug on the ch ild
safety sea t.
"' Yo u should hear a " clicking" no ise as the
be lt winds back i nto the inertia ree l. Test the
c onvert ible lo cki ng ret ra ctor by pulling on
the belt . You sho uld no longer be able to
pull t he be lt out of the retractor . The con­
vertible locking retractor is now activated.
"' Ma ke s ure that the red release button is fac­
ing away from the child restraint so that it
can be unbuckled qu ick ly.
"' Pull on the belt to make sure t he safety belt
is prop erly tight and fasten ed so tha t the
seat ca nnot
move forwa rd or sideways more
t han one inch (2.5 cm). .,. •
•

226 Intelligent technology
can result in there being insufficient energy
avai lab le to start the engine .
I ntell igent energy management in your vehi­
cle handles the distribution of electrical ener­
gy . Starting abi lity is markedly improved and
the life of the battery is extended .
Basically , energy management consists of
battery diagnosis , idling current manage­
ment
and dynamic energy management.
Battery diagnosis
Battery diagnosis continuously determines
the state of the battery. Sensors determine
battery volta ge, battery current and battery
temperature. This determines the current
state of charge and the power of the battery.
Idling current management
Idling current management reduces energy
consumption while the vehicle is stand ing.
With the ignition switched off, it contro ls the
energy supply to the various e lectrica l compo­
nents. Data from battery diagnosis is consid­
ered.
Depending on the battery's state of charge,
individua l consumers are gradually turned off
to prevent excessive discharge of the battery
and thus maintain starting capability.
Dynamic energy management
While the vehicle is being dr iven , dynamic en­
e rg y management distributes the energy gen­
erated according to the needs of the individu­
a l components. It regulates consumption, so
that more ele ctrical energy is not being used
than is being generated and ensures an opti­ mal state of cha rge for the battery.
{D) Tips
- But even energy management cannot
negate the limits of physics. Consider
that the power and life of a battery are
limited .
- If starting ab ility is threatened, you are
i nformed by a warn ing
c> page 22 7,
Driver notification in the instrument
cluster display .
What you should know
The highest priority is given to maintaining
starting capability .
The battery is seve rely taxed in shor t-distance
driving, in city tra ffic and dur ing the cold time
of year . Abundant electrical energy is re ­
quired, but only a little is generated . It is also
critical if the engine is not running and e lectri­
ca l components are turned on . In this in­
stance energy is being consumed but none is
being generated.
It i s in precisely these situations that you will
notice energy management actively regulat­
ing the distribution of energy.
Vehicle stands for an extended period
If you do not drive your vehicle over a period
of several days or weeks , e lectr ica l compo­
nents are gradually cut back or sw itched off.
T his reduces energy consumption and main­
ta ins start ing capability over a longer period .
Take into consideration that when you unlock
your vehicle , some conven ience functions ,
s uc h as the inte rior lights or the power seat
adjustment, may not be available. The con­
venience functions will be available again
when you turn on the ignition and start the e ngine .
With the engine turned off
If you listen to the radio, for example, w ith
the engine turned off or use other MMI func ­
tions, the battery is being discharged .
If starting capability is jeopardized due to en­
ergy consumption , the following warning ap­
pears in the MMI display:
Please start engine, otherwise system will
switch off in 3 minutes .
The warning indicates that the system will be
turned off automatically after 3 minutes . If
you w ish to continue using the funct ions, you
have to sta rt the eng ine.
1111>