2017 AUDI A7 Owner´s Manual

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\.J ' A WARNING
A child in a rearward-facing child seat instal­
led on the front passenger seat will be seri ­
ously injured and can be killed if the front air­
bag inflates - even with an Advanced Airbag
System .
- The inflating airbag will hit the child seat or
infant carrier with great force and will
smash the child seat and child against the backrest , center armrest, door or roof.
- Always install rear-facing child seats on the
rear seat.
- If you must install a rearward facing child
seat on the front passenger seat because of
exceptional circumstances and the
PASSEN­
GER AIR BAG OFF
light does not come on
and stay on, immediately install the rear­
facing child seat in a rear seating position and have the a irbag system inspected by
your Audi dealer.
A WARNING
Objects between you and the airbag will in­
crease the risk of injury in a crash by interfer­
ing with the way the airbag unfolds or by be­
ing pushed into you as the airbag inflates .
- Never hold things in your hands or on your
lap when the vehicle is in use .
- Never transport items on or in the area of
the front passenger seat . Objects could
move into the area of the front airbags dur­
ing braking or other sudden maneuvers and
become dangerous projectiles that can
cause serious personal injury if the airbags
inflate.
- Never place or attach accessories or other
objects (such as cup holders, telephone
brackets , large, heavy or bulky objects) on
the doors, over or near the area marked "AIRBAG" on the steering wheel, instru­
ment panel, seat backrests or between
those areas and yourself . These objects
could cause injury in a crash, especially
when the airbags inflate .
- Never recline the front passenger 's seat to
transport objects . Items can also move into
the area of the side airbag or the front air-
-
Airbag system
bag during braking or in a sudden maneu ­
ver. Objects near the airbags can become
projectiles and cause injury, particularly
when the seat is reclined.
- Never place or transport objects on the
front passenger seat. Objects on the front
passenger seat could cause the capacitive
sensor in the seat to signal to airbag system
that the seat is occupied by a person when it
in fact is not, or that the person on the seat
is heavier than he or she actually is . The
change in electric capacitance because of
such objects can cause the passenger front
airbag to be turned on when it should be
off, or can cause the airbag to work in a way
that is different from the way it would have
worked without objects on the seat.
- Always make sure that there is nothing on
the front passenger seat that will cause the
capacitive passenger detection system in
the seat to signal to the Airbag System that
the seat is occupied by a person when it is
not , or to signal that it is occupied by some­
one who is heavier than the person actually
sitting on the seat. The presence of an ob ­
ject could cause the passenger front airbag to be turned on when it should be off, or
could cause the airbag to work in a way that is different from the way it would have
worked without the object on the seat.
A WARNING
-The fine dust created when airbags deploy can
cause breathing problems for people with a history of asthma or other breathing condi­
tions .
- To reduce the risk of breathing problems,
those with asthma or other respiratory con­
ditions should get fresh air right away by
getting out of the vehicle or opening win­
dows or doors.
- If you are in a collision in which airbags de­
ploy, wash your hands and face with mild
soap and water before eating.
- Be careful not to get the dust into your eyes,
or into any cuts or scratches.
- If the residue should get into your eyes,
flush them with water .
159

Airbag system
Monitoring the
Advanced Airbag System
:~ (USA models ) /!f (Canada model s)
Airbag monitoring indicator light
Two separate indicators monitor the function of
the Advanced Airbag System: the airbag moni ­
toring indicator light and the
PASSENGER AIR
BAG OFF
light.
The Advanced Airbag System as we ll as the side
airbags and side c urtain airbags with ejection
mitigation features (including the e lectroni c con­
trol unit, sensors and system wiring) are all
monitored continuously to make sure that they
are funct ioning prope rly whenever the ignition is
on . Eve ry t ime yo u tur n on the igni tion, the air­
bag sys tem ind icator light
II (USA models) ; fll
(Ca nada models) will come on for a few seconds
(func tion chec k).
The system must be inspected when the
indicator light
ffl (USA models) tfll
( Canada model s):
- does not come on w hen the ignition is switched
on,
- does not go out a few seconds after you have
switched on the ign ition, or
- comes on wh ile driving .
I f an a irbag system ma lf u nction is detected, the
indicator light wi ll come o n to serve as a constant
reminder to have the system inspected immedi­
a tely.
I f a malfunc tion occurs that turns the front air­
bag on the passenger side off, the
PASSENGER
AIR BAG OFF
light will come on and stay on
whenever the igni tion is on .
_& WARNING
An airbag system that is not functioning prop­
erly cannot provide supplemental protection
in a frontal crash.
- If the airbag indicato r light
¢page 17
comes when the vehicle is being used, have
the system inspected immediate ly by your
authorized Aud i dealer . It is possible that
160
the airbag will inflate when it is not sup­
posed to, or will not inflate when it should.
PASSENGER AIR BAG OFF light
Fig . 158 Sect io n fro m t he inst rume nt panel : PASSENGER
AIR BAG O FF lig ht
The PAS SENG ER AI R BAG OFF light is located in
the center of the instrument panel~
fig. 158 .
The PASSENGER AIR BAG OFF light will come on
and stay on to tell you when the front Advanced
Airbag on the passenger side has been turned off by the electronic contro l unit . If the b ulb for the
PASSENGER AIR BAG OFF light b urns out, the
a irbag indicato r light
II (USA models) a (Ca n­
ada models) will come on to signal a malfunc tion
i n the Advanced A irbag Sys tem. Alt hough the
bur ned -out bulb will not change the way the
front passenger's fronta l airbag works , it wi ll no
longer be poss ible to use the
PASSENGER AIR
BAG OFF
lig ht to make sure that the a irbag on/
off status is correct for the occupant on the front passenger seat . Have the airbag system inspect ­
ed immediately by your author ized Audi dealer .
The PASSENGER AIR BAG OFF l ight will blink
for about 5 seconds when:
- the ignition is switched on and
- the ca pacit ive passenger detec tion system,
which switches the front seat passenger's fron ­
tal Advanced Airbag on and off, detects a
change in the status of the front passenger
seat.
As soon as the
PASSENGER AIR BAG OFF light
stops blinking, always make sure that the airbag
status (on or off) as shown by the
PASS EN G ER
AIR BAG OFF
light is proper for the age, size and
electrical capacitance of the person occupying .,..

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\.J ' the front passenger seat. Always make sure that
the safety belt for the front passenger seat is proper ly fastened .
The PA SSEN GER AIR BAG OFF ligh t will sh ow
the statu s of the fr ont sea t pass eng er 's frontal
A dvanced Ai rb ag a fe w second s after the igni­
tion i s swit ched on and the air bag indi cator
light goes off. The PA SSENGER AIR BA G OFF
light:
- will stay on if the front passenger seat is not
occup ied;
- will stay on if the electrical capacitance meas­
ured by the capacitive passenger detection sys­
tem for the front passenger seat equals the
combined capacitance of an infant up to about
one year of age and one of the rearward-facing
or forward-facing child restraints listed in Fed ­
era l Motor Vehicle Safety Standard 208 w ith
which the Advanced Airbag System in your veh i­
cl e was certified ; Fo r a listing of the child re­
straints th at were used to ce rtify you r vehicle's
compliance with the U.S. Safety Standard
¢ page 174.
-wi ll go out if the front passenge r seat is occu ­
pied by an adult as registered by the capacitive
passenger detection system .
- The
PAS SENGER AIR BAG OF F light must come
on and stay on if the ignition is on and .. .
- a car bed has been insta lled on the front pas ­
senger seat, or
- a rearward-facing child restra int has been in ­
sta lled on the front passenger seat , or
- a fo rwa rd-facing child restra int has been instal­
led on the front passenge r seat,
- and if the e lectr ica l capacitance registered on
the front passenger seat is equal to or less than
the combined capacitance of a typica l 1 year­
o ld infant and one of the rearward-facing o r
forward-facing chi ld restraints listed in Federal
Motor Vehicle Safety Standard 208 with which
the Advanced Airbag System in your vehicle was certified.
If the front passenger seat is not occupied, the
front airbag wi ll not deploy, and the
PAS SENG ER
AIR BA G OFF
light will stay on. Never install a
rearward-fac ing child restraint on the front pas­
senger seat, the safest place for a child in any
Airb ag sys tem
kind of child restraint is at one o f the seating po ­
sitions on the rear seat¢
page 149, Child re­
straints on the front seat -some important
things to know
and ¢ page 172, Child safety .
If the PASSENGER AI R BAG light come s
on ...
If the PA SSEN GER AIR BAG O FF light comes on
when one of the conditions listed above is met,
be sure to check the light regularly to make cer­
ta in that the
PA SSENGER AIR BAG OFF light
stays on continuously whenever the ignition is
on. If the
PAS SENGER AIR BA G OFF light does
not appea r on and does no t stay on a ll the time ,
stop as soon as it is safe to do so and
- reactivate the system by turning the ignit ion
off for more than 4 seconds and then turn ing it
on again;
- remove and re insta ll the chi ld restraint . Make
sure that the chi ld restraint is properly insta l­
led and that the safety belt for the front pas­
senger seat has been correct ly routed through
the child restraint as described in the c hild re ­
straint man ufacturer's instructions;
- ma ke sure that the conve rt ible lock ing retrac­
tor on the safety belt for the front passenger
seat has been activated and that the safety belt
has been pulled tight.
- make sure that no e lectrica l device (such as a
laptop, CD player , e lectronic games device,
power inverter or seat heater for chi ld seats) is
placed or used on the front passenger seat if
the device is connected to the 12-volt socket or
the c igarette lighter socket;
- make sure that no seat heater has been retro­
fitted or otherw ise added to the front passen ­
ger seat;
- make sure that noth ing can interfere with the
safety belt buckles and that they are not ob­
structed;
- make sure that there are no wet objects (such
as a wet towel) and no water or other liquids on
the front passenger seat cushion . .,._
161

Airbag system
If the PASSENGER AIR BAG light still does
not come on ...
If the PASSENGER AIR BAG OFF light still does
not come on and does not stay on continuously
(when the ignition is switched on),
- take the child restraint off the front passenger
seat and install it properly at one of the rear
seat positions. Have the airbag system inspect­
ed by your Audi dealer immediately .
- move the chi ld to a rear seat position and make
sure that the child is properly restrained in a
child restraint that is appropriate for its size
and age .
The PASSENGER AIR BAG light should NOT
come on ...
The PASSENGER AIR BAG OFF light should NOT
come on when the ignition is on and an adult is
sitting in a proper seating position on the front
passenger seat. If the
PASSENGER AIR BAG OFF
light comes on and stays on or flashes for about
S seconds while driving, under these circumstan­
ces, make s ure that:
- the adult on the front passenger seat is proper­
ly seated on the center of the seat cushion with
his or her back up against the backrest and the
backres t is not recl ined,
- the adu lt is not taking weight off the seat by
holding on to the passenger assist handle
above the front passenger door or supporting
their weight on the armrest,
- the safety belt is being properly worn and that
there is not a lot of slack in the safety belt web­
bing,
- there are no aftermarket seat covers or cush­
ions or other things (such as blankets) on the
front passenger seat that might cause the ca­
pacitive passenger detection system to miscal­
culate electrical capacitance.
Important safety instructions on
monitoring the Advanced Airbag System
A WARNING
- If the status of the Adv a need Airbag System
has changed while the vehicle is moving, the
PASSENGER AIR BAG OFF light blinks for
162
about S seconds to catch the driver's atten­
tion. If this happens, always stop as soon as
it is safe to do so and check the steps descri­
bed above .
- If the
PASSENGER AIR BAG OFF light does
not go off when an adult who is not very
small is sitting on the front passenger seat
after taking the steps described above, make sure the adult is properly seated and
restrained at one of the rear seating posi­
tions. Have the airbag system inspected by
your authorized Audi dealer befo re trans­
porting anyone on the front passenger seat.
A WARNING
An airbag system that is not functioning prop­
erly cannot provide supplemental protection in a fronta l crash.
- If the airbag indicator light~
page 17
comes when the vehicle is being used, have
the system inspected immediately by your
authorized Audi dealer.
It is possible that
the airbag will inflate when it is not sup­
posed to, or wi ll not inflate when it should.
A WARNING
If the front airbag inflates, a ch ild without a
chi ld restraint, or in a rearward-facing child
safety seat, or in a forward-fac ing ch ild re­
straint that has not been properly insta lled
will be seriously injured and can be killed.
- Even though you r vehicle is equipped with
an Advanced A irbag System, make certain
that a ll children, especially 12 years and
younger, always ride on the back seat prop­
erly restrained for their age and size.
-Always install forward or rear-facing child seats on the rear seat -even with an Ad­
vanced Airbag System.
- If you must install a rearward-facing child
seat on the front passenger seat because of
except ional circumstances and the
PASSEN·
GER AIR BAG OFF
light does not appear and
stay on, immediately install the rear-facing
child seat in a rear seat ing position and have
the airbag system inspected by your Audi
dea le r.
~

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\.J - -If, in exceptional circumstances, you must
install a forward-facing child restraint on
the front passenger seat, always move the
seat into its rearmost position in the seat 's
fore and aft adjustment range, as far away
from the airbag as possible . 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.
_& WARNING
- If the PASSENGER AIR BAG OFF light does
not go out when an adult is sitting on the
front passenger seat after taking the steps
described above, make sure the adult is
properly seated and restrained at one of the
rear seating positions .
- Have the airbag system inspected by your
Audi dealer before transporting anyone on
the front passenger seat .
(D Tips
If the capacitive passenger detection system
determines that the front passenger seat is
empty, the frontal airbag on the passenger
side will be turned off, and the
PASSENGER
AIR BAG OFF
light will stay on.
Repair , care and disposal of the airbags
Parts of the airbag system are installed at many
different places on your Audi. Installing , remov­
ing , servicing or repairing a part in an area of the
vehicle can damage a part of an airbag system
and prevent that system from working properly
in a collision.
There are some important things you have to
know to make sure that the effectiveness of the
system will not be impaired and that discarded
components do not cause injury or pollute the
environment.
_& WARNING
Improper care, servicing and repair proce­
dures can increase the risk of personal injury
and death by preventing an airbag from de-
-
Airbag system
ploying when needed or deploying an airbag
unexpectedly :
- Never cover, obstruct, or change the steer­
ing wheel horn pad or airbag cover or the in­
strument panel or modify them in any way.
- Never attach any objects such as cup holders
or telephone mountings to the surfaces cov­
ering the airbag units.
- For cleaning the horn pad or instrument
panel, use only a soft, dry cloth or one mois­
tened with plain water. Solvents or cleaners
could damage the airbag cover or change
the stiffness or strength of the material so
that the airbag cannot deploy and protect properly.
- Never repair, adjust, or change any parts of
the airbag system.
-All work on the steering wheel, instrument
panel, front seats or electrical system (in­
cluding the installation of audio equipment,
cellular telephones and CB radios , etc.)
must be performed by a qualified technician
who has the training and special equipment
necessary.
- For any work on the airbag system, we
strongly recommend that you see your au­
thorized Audi dealer or qualified workshop.
- Never modify the front bumper or parts of
the vehicle body.
- Always make sure that the side airbag can
inflate without interference:
- Never install seat covers or replacement
upholstery over the front seatbacks that
have not been specifically approved by
Audi .
- Never use additional seat cushions that
cover the areas where the side airbags in­
flate.
- Damage to the original seat covers or to
the seam in the area of the side airbag
module must always be repaired immedi­
ately by an authorized Audi dealer.
- The airbag system can deploy only once. Af­
ter an airbag has been deployed, it must be
replaced with new replacement parts de­
signed and approved especially for your
Audi model version. Replacement of com­ plete airbag systems or airbag components
163

Airbag syste m
must be performed by qualified workshops
only. Make sure that any airbag service ac­
tion is entered in your Aud i Warranty
&
Maintena nce booklet under AIRBAG RE­
PLACEMENT RECORD.
- For safety reasons in severe accidents, the
alternator and starter are separated from
the vehicle battery with a pyrotechn ic circuit
in terrupter.
- Work on the pyrotechnic circuit interrupt­
er must only be performed by a qualified
technicians who have the experience, in­
formation and special tools necessary to
perform the work safely.
- If the vehicle or the circuit interrupter is
scrapped, all applicab le safety precautions
must be followed .
@ For the sake of the environment
Undeployed airbag modu les and pretension ­
ers might be classified as Perch lorate Materi­
al -special handling may apply, see
www.dtsc.ca.gov/hazardouswaste/perchlo­ rate . When the veh icle o r parts of the re­
stra int system including airbag modules and
safety belts w it h pretensioners are scrapped,
all applicable laws and regu lations must be
observed. Your authorized Audi dealer is fa­
m iliar with these requirements and we recom ­
mend that you have your dealer perform this
serv ice for you.
Other things that can affect Advanced
Airbag performance
Changing the vehicle's suspension system can
change the way that the Advanced A irbag System
pe rforms in a crash. For e xamp le, using t ire -r im
comb inations no t approved by Audi, lowering t he
veh icle, chang ing the stiffness o f the suspe nsio n,
i n cluding the springs, suspension struts, shock
absorbers etc . can change the forces that are
measured by the airbag sensors and sent to the
electronic contro l unit . Some suspens ion changes
can, for example, increase the force levels meas­
ured by the sensors and make the airbag system
deploy in c rashes in w hich it would not deploy if
the changes had not been made. Other ki nds of
164
changes may reduce the force levels measured by
the sensors and prevent the airbag from deploy­
i ng when it should .
_& WARNING
Changing the vehicle's suspension including
use of unapproved tire-rim comb inations can
change Advanced Airbag performance and in­
crease the r isk of serious personal injury in a
crash .
- Never install suspension components that do not have the same performance charac­
ter istics as the components origina lly instal­
led on your vehicle.
- Never use tire-r im combinations that have
not been approved by Aud i.
Knee airbags
Description of knee airbags
Applies to : vehicles with knee airbags
The knee airbag system can provide supplemen­
tal protection to properly restrained front seat
occupants .
Fig . 15 9 Driver 's knee a irbag
The driver knee airbag is in the instrument panel
u nderneath the s teer ing whee l¢
fig. 159, the
airbag fo r the passenger is at about the same
height in the i nstr ument panel underneath the
glove compa rtment.
The knee airbag offers add itiona l protect ion to
the d river's and passenge r's knees and uppe r and
l ower thigh areas a nd sup plements the p rotec­
t ion prov ided by the safety belts .
If the front airbags deploy, the knee a irbags also
deploy in fron tal coll is ions when t he deployment ..,_

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<.,;) 'SI"
threshold stored in the control unit is met
¢ page 158, More important things to know
about front airbags .
In addition to their normal safety function, safe­
ty belts help keep the driver or front passenger in
position in a frontal collision so that the airbags
can prov ide supplemental protection.
The airbag system is not a subst itute for your
safety belt. Rather, it is part of the overall occu ­
pant restraint system in your vehicle. Always re­
member that the airbag system can only help to
protect you if you are wearing your safety belt
and wear ing it properly . This is why you should
always wear your safety belt, not just because
the law requires you to do so ¢
page 140, Gener­
al information.
Remember too, airbags will deploy only once and
only in certain k inds of accidents -your safety
be lts are always there to offer protection in those
accidents in which airbags are not supposed to
deploy or when they have a lready deployed, for
example when yo ur vehicle str ikes or is str uck by
anothe r after t he f irst collision .
This is just one of the reasons why an airbag is
n ot a substi tute for the safety belt. The airbag
system works mos t effectively when used with
the safety belts . Therefore , a lways wear your
safety be lts correct ly .
It is important to remember that while the sup­
p lemen tal knee a irb ag sys tem is designed to re­
duce the like lihood of serious injur ies, other inju­
ries, for example, swelling, bruising and minor
abrasions and friction burns can also occur when
an airbag inf lates.
The kn ee airbag sy stem basically con sist s of :
- T he elec tronic contro l module
- Two inflatab le airbags (airbag and gas genera -
tor), one for the drive r and one fo r the front
passenge r
- The airbag indicator light in the instrument
panel
The knee airbag s ystem will not deploy:
- when the ign ition is switched off
Airb ag sys tem
-in frontal co llisions when the deceleration
measured by the control unit is too low
- in side co llisions
- in rear-end collisions
- in rollovers
- in the event of a system malfunction (warn ing/
ind icator light is on) ¢
page 17.
.&, WARNING
-Safety belts and the airbag system can only
provide protect io n when occupants are i n
the proper seat ing position ¢
page 158.
- If the a irbag ind icator light ¢ page 17
comes when the veh icle is being used, have
the system inspected immediately by your
authorized Audi dealer. It is possib le that
the airbag will inflate when it is not sup­ posed to, or w ill not inflate when it should.
How knee airbags work
Applies to: vehicles wit h knee airbags
The risk of injury to the leg area can be reduced
by fully inflated knee airbags.
Fi g. 160 Inflated a irbags protect ing in a frontal coll is ion
The knee airbag system has been des igned so
that the airbags for the driver and front passen­
ger dep loy in certain but not all fronta l co llisions .
If the front airbags deploy, the knee airbags also
deploy in frontal coll is io ns when the deployment
threshold stored in the cont rol un it is met .
When the system deploys, the airbags fill with a propellant gas, and inflate between the lower
part of the instrument panel and the driver a nd
the lower part of the instrument panel and the
front passenger ¢
page 158, fig. 157. .,..
165

Airbag syste m
Although they are not a soft pillow, they can
"cushion" the impact and in this way they can
he lp to reduce the risk of injury to the lower ex­
tremities .
All of this takes place in the blink of an eye, so
fast that many people don't even realize that the airbags have deployed. The a irbags also inflate
with a great deal of force and it is important for
occupant safety that nothing should be in their
way when they deploy .
Fully inflated airbags in comb ination with proper­
ly worn safety belts slow down and limit the oc­
cupant's forward movement and help to reduce
the risk of inju ry.
Important safety instructions on the knee
airbag system
App lies to : ve hicles w ith knee a irbags
Airbags are only supplemental restraints . Always
wear safety belts correctly and ride in a proper
seating position.
There is a lot that you and your passengers must
know and do to help the safety belts and airbags
to provide supplemental protection .
,&. WARNING
An inflating knee airbag can cause ser ious in ­
jury. Wearing safety bel ts incorrectly and im­
proper seating positions increase the r isk of
serious personal injury and death whenever a
vehicle is being used.
- The knee airbag system cannot protect you properly if you are seated too close to any of
the airbag locat ions. When adjusting their
seat positions, it is important that both the driver and the front passenger keep their
upper bodies and knees at the following
min imum safe distances:
- at least 10 inches (25 cm) between the
chest and the steering wheel/instrument panel.
- at least 4 inches (10 cm) between the
knees and the lower part of the instru­ ment panel.
- The risk of persona l injury increases if you
lean forward or to the s ide, or if the seat is
166 improperly positioned and you are not wear­
ing your safety belt. The risk increases even
more should the airbag deploy.
- Always make sure that the knee a irbag can
inflate w ithout interference. Objects be­
tween you and the airbag can increase the
r isk of injury in an accident by interfering
w ith the way the airbag deploys or by being
pushed i nto you as the a irbag deploys.
- Never let anybody, especia lly children or
anima ls ride in the footwell in front of the
passenger seat. If the airbag deploys, this
can result in serious or fatal injuries .
- Never carry objects of any kind in the foot ­
well area in front of the driver's or pas­ senger's seat. Bulky objects (shopp ing
bags, for example) can interfere with or
prevent proper dep loyment of the a irbag.
Small objects can be thrown through the
vehicle if the airbag deploys and injure you
or your passengers.
- Ma ke sure there are no crac ks, deep scratch­
es o r other damage in the area of the i nst ru­
ment panel where the knee airbags are lo ­
cated .
- If children are incorrec tly seated, their risk
of injury increases in a coll is ion
c:::> page 172, Child safety.
Side airbags
Description of side airbags
The airbag system can provide supplemental
protection to properly restrained occupants .
Fig. 161 S ide a irbag locatio n in th e driver 's seat