2017 AUDI Q7 ignition

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:E: ' 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
cu re a ch ild restraint .
- If the backrest is not securely latched, the
child and the child restraint will be thrown
forward together w ith the backrest and will
strike parts of the vehicle interior. The ch ild
can be se riously injured or killed .
- Never ins tall rear-facing child safety seats
or infant carriers on the front passenger
seat . A child will be serious ly 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 ch ild safety seat and chi ld
against the backrest, center armrest, door
or roof .
- Always install rear-facing child safety seats
or infant carriers on the rear seat.
- Forward-fac ing ch ild safety seats or infant
carriers installed on the front passenger's
seat may interfere with the deployment of
the a irbag and cause serious injury to the
child .
-It is safer to install a forward -fac ing ch ild
safety seat on the rear seat .
- Always read and heed all WARNINGS when­
ever using a child restrained in a veh icle is
being used
~ page 295 . Specia l precaut ions
apply when installing a child safety seat on
the front passenger seat
~ page 2 7 4, Child
Ch ild safety
restraints an the front seat -some impor­
tant things to know.
A WARNING
-A lways take special precautions if you must
i nstall a forward or rearward-facing child re­
stra int on the front passenger's seat in excep ­
tional s ituations:
- Whenever a forward or rearward-fac ing
child restraint is installed on the front pas ­
senger seat, the
PASSENGER AIR BAG OFF
~; light must come on and stay on whenev­
er the ign ition is switched o n.
- I f the
PASSENGER AIR BAG OFF~; light
does not come on and stay on, perform the
checks desc ribed
~ page 285, Monitoring
the Advanced Airbag System.
- Take the child restra int off the front passen­
ge r seat and install it prope rly at one of the
rear seat positions i f the
PASSENGER AIR
BAG OFF~;
light does not stay on whenever
the ignition is switched on .
- Improper installat ion of child res tra ints can
reduce their effectiveness or even prevent
them f rom providing any protect ion .
- An improperly installed child restraint can
interfere with the airbag as it deploys and
serious ly injure or even kill the chi ld.
- Always carefully follow the manufacturer's
instr uctions provided with the child safety
seat or carr ier .
- After checking to make sure that the c hild
restraint is properly installed, make certain
that the child restraint is correctly recog­
n ized by the capacitive passenger detection
system in the front passenger seat and that
the
PASSENGER AIR BAG OFF~; light sig­
na ls the cor rect front passenger fronta l air­
bag status.
A WARNING
F orwa rd -facing child restra ints:
- Always make sure the forward-facing seat
has bee n des igned and certified by its man­
ufa cture r for use on a fron t sea t with a pas­
senger front and side airbag.
-
307

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 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.
- Make sure that the
PASSENGER AIR BAG
OFF~ ;
light comes on and stays on all the
time whenever the ignition is switched on.
A 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 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
against the backrest, center armrest, door
or roof .
- Always be especially careful if you must in­
stall a rearward facing child safety seat on
the front passenger seat in exceptional cir­
cumstances .
- 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 .
308
· 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 restrain t in
your vehicle . To activate the convertible locking
retractor:
.. 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 un­
til the belt lies flat and snug on the child safety
seat.
.. You should hear a "clicking" noise as the belt
winds back into the inertia reel. Test the con ­
vertible locking retractor by pulling on the belt.
You should no longer be able to putt the belt
out of the retractor. The convertible locking re­
tractor 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 .5 cm) .
A WARNING
Using the wrong child restraint or an improp­
erly installed child restraint can cause serious
personal injury or death in a crash.
- 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 crash.

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:E: ' filler door. For additional information on fuel,
see
~ page 314.
The fuel tank capacity of your vehicle is listed in
the
T ec hnical Dat a section ~ page 3 79.
To avoid fuel spill ing or evaporating from the fuel
tank always close fuel cap p roperly and com­
p letely . An improperly closed fue l filler cap may
a lso cause the MIL lamp~
page 21 to come on.
A WARNING -
Not paying attention when fueling or han ­
dling fue l incorrectly can lead to fires, exp lo ­
sions or serious in juries.
- Fuel ignites easily and can cause serious
burns and other injuries.
- If you do not switch the engine off when fu ­
eling and/or do not insert the fuel nozz le
completely into the tank opening, fue l can
leak out or run over. Leaked fuel can ignite
and start a fire.
- Do not use the telephone whi le fueling. The
electromagnetic rays can cause sparks,
wh ich can ignite fuel vapors and start a fire.
- Do not sit in your vehicle while fueling. If
you must make an except ion and enter your
vehicle again wh ile fue ling, close the door
and touch meta l to discharge static electric­
ity befo re touch ing the fue l nozzle . Static
elect ricity can create spar ks, wh ich can ig ­
ni te vapo rs when fue ling.
- Do not smoke or have an open flame in the
area when fueling your veh icle o r filling a
f uel contai ner because th is increases the
risk of an explos ion .
- For yo ur safety , carrying f uel containers in
yo ur vehicle is no t recommended. Whethe r
f ull or empty, the conta iner can leak a nd
cause a fire in the event of an accident .
- If you must make an exception and trans­
port a fuel container, note the following :
- Never fill the fuel container with fuel
while it is in or on the vehicle. Stat ic elec­
tr icity is d ischa rged when filling wh ich can
cause the f uel vapors to ignite and in­
creases the r isk of an explos ion.
- Always p lace a fuel containe r on the
g ro u nd before fi llin g.
Ch eck ing and Filling
-Always hold the fue l nozzle completely in
the fuel container when filling.
- If the fuel container is made of metal, the
fuel nozzle must always be in contact with
the container when filling it with fuel. This
prevents stat ic electricity from discharg­
ing .
- Never spill fuel in the vehicle or the lug­
gage compartment. Evaporated fuel is ex­
plosive and increases the risk of serious in­
jury or death .
- Follow lega l requirements when using,
stor ing and transporti ng fuel conta iners .
- Make sure the fuel container conforms to
industry standards (ANSI/AS TM F8S2-86).
@ Note
- Remove spilled fuel from vehicle pa int im­
mediately, because it can damage paint.
- Never drive unti l the fuel tank is complete ly
empty. The irregular supply of fue l that re­
sults from that can cause eng ine misfires.
Uncombusted fuel will enter the exhaust
system and increase the risk of damage to
the catalytic converte r.
- If the fue l tank runs complete ly empty in a
vehicle with a
diesel eng ine , the ignition
must remain swit ched on fo r at least 30
se conds afte r ref ueli ng before starti ng the
eng ine. It may take longer than usual fo r
t he engine to s tart, even up to a minu te.
T his is because the air must first b leed out
of the fue l system when starting the eng ine.
@ For the sake of the environment
Do not overfill the fuel tank, otherwise fuel
can leak out when the veh icle is warming up.
(D Tips
D iesel ve hicles are eq uipped w ith a diesel mis­
fueling guard .
It allows the vehi cle to be fu­
eled on ly with a diesel fuel pump nozzle. A
worn or damaged nozzle or a nozzle that is
too small may not be able to open the diese l
misfueling guard. If this is the case, try turn­
i ng the nozzle before inserting it in the fue l
filler neck, use a different fuel pump, o r see
317

Check ing and F illing
Engine compartment
Working in the engine compartment
Special care is required if you are working in the
engine compartment
Fo r wo rk in th e engine compa rtmen t, s uch as
c h ec kin g and filli ng flu id s, th ere is a risk of in­
j u ry, sc aldin g, ac cide nts, a nd b urn s. For this
rea son, foll ow all the warning s and gener al
s a fe ty p recaution s pr ov ided in the f ollow ing in·
f o rm ation . Th e en gine c omp artmen t is a dan ­
ger ous are a.
¢ ,&.
_& WARNING
- T urn the engine off.
- Switch the ign ition off .
- Set the parking brake .
- Select the P selector lever pos ition .
- let the engine cool down.
- Never open the hood when there is steam or coolant escaping from the engine compart­
ment, because there is a risk that you could
be burned . Wait until no steam or coolant is
escaping .
- Keep ch ildren away from the engine com­
partment .
- Never spill flu ids on a hot engine. These flu­
ids (such as the anti -freezing agent con ­
ta ined in the coolant) can ignite .
- Avoid short circu its in the electrical system .
- When working in the engine compartment,
remember that the rad iator fan can sw itch
on even if the ignition is switched off, which
increases the risk of in jury .
- Never open the cap on the coolant expan­
sion tank when the eng ine is warm . The
cooling system is under pressure.
- To protect your face, hands, and arms from hot steam or coolant, cove r the cap with a
large cloth when opening.
- Do not remove the engine cover under any circumstances . This increases the risk of
burns.
- If tests need to be performed w ith the en­
gine running, there is additional danger d ue
to moving components (such as the ribbed
322
be lt, alternator and radiator fan) and from
the high-voltage ignition system.
- Do not under any circumstances activate the
throttle inadvertently (for example, by hand
from the engine compartment) if the veh i­
cle is stat ionary but the eng ine is running
and a gear is engaged . Otherwise, the veh i­
cle will start to move immediately and this
could result in an acc ident .
- Pay attent ion to the following warnings
when work on the fue l system is required:
- Do not smoke .
- Never work near open flames .
- Always have a working fire extinguisher
nearby
- All work on the battery or elect rical system
in your vehicle can result in injuries, chemi­
cal b urns, acc idents or burns . Because of
this, all work must be performed
onl y by an
authorized Audi dealer or authorized Audi
Service Facility.
- To reduce the risk o f electric shock and in ­
jury, never touch the following components
when the engine is running or is being start•
ed:
- Ign ition cable
- Other components in the electronic high -
vo ltage ign ition system
- If you must check or perform work on the
engine while it is running:
- Set the parking brake firs t and then se lect
the P selector lever position.
- Always proceed w ith extreme caution so
that clothing, jewelry or long hair do not become caught in the radiator fan, fan
belt or other moving components or do
not come into contact with hot compo­
nents. Tie back long hair before beginn ing
work and do not wear clothing that can hang down into the engine .
- Lim it your exposure to exhaust and chemi­
cals to as short a time as possible
¢ .&. .
A WARNING
California Proposition 65 Warning:

Check ing and F illing
CJ) Note
Driving with an insufficient oil level is likely to
cause severe damage to the engine .
@ Tips
-The oil pre ssure warn ing display. i s not
an ind icato r of the oil l evel. Do not rel y on
it. In stead , che ck th e oil le vel in your e n­
gi ne a t regul ar int ervals, prefe rably e ach
t ime you re fuel , and al ways befo re go ing
on a long trip .
-If you have the impression your engine con­
sumes excessive amounts of oil, we recom­
mend that you consult an authorized Aud i
dealer to have the cause of your concern properly d iagnosed . Keep in mind that the
accurate measurement of oil consumpt ion
r equi res great ca re and may take some
time. An authorized Audi dealer has instruc­
tions about how to measure oil consump­
tion accurately.
Checking the engine oil level and adding
engine oil
The engine oil level can be checked in the Info­
t ainmen t sys tem
F ig . 268 Engin e co mpartme nt: e ngine o il fille r ope ning
c ove r
Checking th e engine oil l evel
-Park t he vehicle on a leve l surface .
- Sh ut the engine off when it is warm.
0 N
-N
>< (X) IX)
- Switc h only the ignition back on. Wa it approxi-
mately two minutes so that the engine oil can
flow back into the oil pan.
326
- Select in the Infotainment system: the !MENUI
button > V ehicle > l eft control button > Se rvice
& ch ec ks > Oil level.
- Check the oil level in the Infotainment system
disp lay . Add engine oi l if the bar in the oil level
indicator is just before "min".
Adding engine oil
Fo llow the safety precautions ~ .&. in Working in
the engine compartment on page 322.
- Stop the engine and open the hood
~ page 323.
-Unscrew the cap 9=;,1 on the engine oi l filling
open ing ~
fig. 268, ~ page 324.
-Carefully add 0.5 quart (0.5 liter) of the correct
oil ~
page 324 .
-Close the eng ine oil filler opening cap.
- Close the hood, restart the ignit ion after two
m inutes and read the current o il level in the In ­
fotainment system.
&_ WARNING
- When adding oil, do not let oil dr ip onto hot
engine components. This inc reases the risk
of afire.
- You must secure the cap on the oil fi ller
open ing correctly so that oil does not leak
ou t onto the ho t engine and exhaust system
when the engine is running, beca use this is
a fire hazard .
- Always clean skin thoroughly if it comes into
contact with engine oil.
(D Note
-The engine o il level must not be under the
" min" marking, because this incre ases the
risk of engine damage.
- If the message
II Plea se redu ce oil lev el
appears, there is too much oil in the eng ine
and there is a risk of damaging the cata lytic
converter and engine. Do not start the en­
gine . Contact an authorized A udi dealer or
authorized Audi Service Fac ility to have ex­
cess engine o il extracted if necessary .
- Do not mix any addit iona l lubricants into
the engine oil. Damage caused by such add i­
t ives is not covered by the warranty.
...

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:E: ' @ For the sa ke of the env ironment
- Oil should never enter the sewer system or
come into contact with the ground.
- Pay attention to legal requirements when
disposing of empty oil containers.
(D Tips
- The oil level indicator in the display is only
an informational disp lay. If the oil leve l is
too low, a minimum oil warning appears in
the instrument cluster. Add oil and close
the hood. The current oil level is displayed
in the instrument cluster the next time the
ignition is switched on .
- The engine oil consumption may be up to
0.5 quart/600 miles (0.5 liter/1,000 km),
depend ing o n driving style and operating
cond itions. Consumption may be higher
during the first 3,000 miles (5,000 km). Be­
ca use of th is, the engine oil level m ust be
checked regularly.
It would be best to check
each time you ref uel your vehicle and before
l ong drives.
Changing the engine oil
We recommend that hove your oil changed by an
authorized Audi dealer or a qualified service sta­ tion .
Before you check anyth ing in the engine compart­
ment,
al ways r ead and h eed all WARNIN GS~ &
in Working in the engine compartment on
page 322.
The engine oil must be changed according to the
intervals specified in your Warranty
& Mainte­
nance booklet . This is very important because the
lubricating properties of oil diminish gradually
during normal vehicle use.
Under some circumstances the engine oi l should
be changed more frequently. Change oil more of­
ten if yo u drive mostly short distances, operate
the vehicle in dusty areas or under predominant ly
stop-and-go traffic condit ions, or have your vehi­
cle where temperatures remain below freezing
for extended periods .
Check ing and Filling
Detergent additives in the oi l will make fresh oil
look dark after the engine has been running for a
short time . This is normal and is not a reason to
change the oi l more often than recommended.
Because of the problem of proper disposal, along
with the specia l tools and necessary expertise re­
quired, we strongly recommend that you have
your o il changed by an authorized
Audi de aler or
a qual ified service stat ion.
If yo u choo se to ch ange your oil yo urself , please
note the following important information:
A WARNING "--
To reduce the risk of persona l injury if you
must change the eng ine oil in your vehicle
yourself:
- Wear eye protection.
-
-To reduce the r isk of burns from hot engine
oil, let the engine cool down to the touch.
- When removing the oil drain plug w ith your
f ingers, stay as far away as possible. Always
keep your forearm parallel to the ground to
help prevent hot oil from running down your
arm.
- Drain the oil into a container designed for
this purpose, one large enough to hold at least the tota l amount of oil in your engine.
- Engine oil is poisonous. Keep it well out of
the reach of children.
- Continuous contact with used engine o il is
harmful to your skin. Always protect your
skin by washing oil off thoroughly with soap
and water .
«I) Note
Never mix oil additives with your engine oil.
These additives can damage your engine and
adversely affect yo ur Audi limited New Vehi­
cle Warranty .
@ For the sake of the environment
-Before chang ing your oil, first make sure
you know where you can properly d ispose of
the used oil.
- Always dispose of used engine o il properly .
Do not dump it on garden soil, wooded
327

Check ing and F illing
edge of the reservoir and result in damage
to the vehicle .
- Do not get any bra ke fluid on the ve hicle
paint, beca use it will cor rode t he pa int .
Battery
General warnings about batteries
Because of the complex power s upply, a ll wor k
on batte ries such as disconnecting, rep laci ng,
etc. s hou ld
onl y be per formed by an auth or ized
Aud i dea ler o r autho rized Aud i Serv ice Facility
c;> .&. .
The te rm "vehicle battery " refers to the 12 Vo lt
b at tery i n your veh icle.
Detailed warnings for the vehicle battery:
®
Wear eye protection .
A
Battery acid is highly corrosive. Wear p ro-
tective gloves and eye p rotection.
@
F ire, sp arks , open flame and smo king a re
forbidden.
A
A highly explosive mixtu re of gases can
form when charging ba tte ries.
®
Keep c hildren away from battery acid and
batteries.
A WARNING
All work on the batte ry o r electrical system in
your vehicle can result in injuries, chemical
burns, accide nts o r burns. Because of this, a ll
wor k mu st be perf ormed
only by an au thor­
i z e d Aud i de aler o r authorized Aud i Se rv ice
Facility .
A WARNING
California Proposit io n 65 Warning:
- B attery posts, termin als and re late d a cces­
so ries contai n lead and lead compounds,
chem ica ls known to the State of California
to cause cance r and rep roduct ive p roblems.
Wash hands after handling.
330
(D Note
P rotect the vehicle battery aga inst freezing if
the ve hicle wi ll be par ked for long periods of
time so t hat it is not destroyed by "freezing"
c;> page 331.
@ For the sake of the environment
'8 Batteries conta in polluting s ubstances such
as sulfur ic acid and lead. Contact an aut ho r­
i zed Audi dealer or authorized A udi Service
Fac ility for more informat io n.
· Vehicle battery
The term "vehicle battery" refers to the 12 Volt
battery in your vehicle.
Not running the v ehicl e for long period s of
time
If you do not d rive your vehicle for severa l days o r
weeks, electrical equ ipment is gradually sca led
back or sw itched off . Th is reduces energy use and
ensures the vehicle will be ab le to s tart after long
per iods o f time
9 page 153. Some co nvenience
funct io ns, such as interio r lighting o r power seat
adjus tment, may not be av ail abl e un de r c ertain
c irc umstances. These convenience functions will
be available again once you switch the ignition on
and sta rt the engine .
E ven when ele ctrical eq uipment is swi tched off,
t h e eq uipment can still dra in the vehicle ba tte ry
i f the ve hicle is not driven for long periods of
time. Deep drai ning results in a chemica l reaction
that destroys the ins ide of the vehicle batte ry.
The vehicle battery must be cha rged every month
to reduce the risk of this happening
c;> page 331.
Contact an authorized Aud i dea ler or authorized
Audi Se rvice Fac il ity for more information.
Winter operation
Co ld weather places higher demands on the vehi­
cle battery. T his resu lts in reduced starting abili­
ty. Have the vehicle battery chec ked by an au­
thorized Aud i dea ler or authorized Audi Service
Fac ility befo re t he cold ti me of year.

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:E Charging the vehicle battery
Fig. 271 Engine compartment : connec tor s for a charg er
and jump s ta rt cables
Requirement : only use chargers with a maximum
charging voltage of 30 amps/14.8 Volts.
The
vehicle battery cables remain connected .
.,. Read the warn ings ¢
& in General warnings
about batteries on page 330
and ¢ ,& .
.,. Switch off the ignition and all electrical equip­
ment .
.,. Open the hood ¢
page 32 3 .
.,. Open the red cover on the positive terminal
¢ fig . 271 .
.,. Clamp the charger terminal clamps to the jump
start pins
according to the instructions . (pin
under the red cover = "positive", pin with hex­
agonal head= "negative ") .
.,. Insert the power cable for the charging device
into the socket and switch the device on .
.,. At the end of the charging process, sw itch the
charger off and pull the power cable out of the
socket .
.,. Remove the charger terminal clamps.
.,. Close the red cover on the pos itive terminal.
.,. Close the hood ¢
page 323.
A WARNING
-A highly explosive mixture of gases can form
when charging batteries. Only charge the
vehicle battery in well-vent ilated areas.
-A drained vehicle battery can freeze at tem­
peratures around 32 QF (0 QC). A frozen or
thawed vehicle battery must not be charged
and must not be used anymore. The battery
housing can crack and battery acid can leak
out if ice forms, which increases the risk of
an explosion and chemical burns. Contact an
Checking and Filling
authorized Audi dealer or authorized Audi
Service Facility for more information.
- Do not connect or disconnect the charging
cable while charging because this increases
the risk of an explosion.
@ Tips
- Only charge the vehicle battery through the
connections in the engine compartment.
- Read all of the manufacturer's instructions
for the charger before charging the vehicle
battery.
Windshield washer system
Fig. 272 E ngine compar tm ent: was her fluid re serv oir cap
The windshi eld washer fluid reservoir O contains
th e cleaning solution for the windshield and the
he adlight washer system*¢
page 324, fig. 26 7 .
The reservoir capacity can be found in
¢page 379.
To reduce th e risk of lime scal e deposits on the
spray no zzles, use clean water with low amounts
o f calcium. Alway s add window cleane r to the wa­
ter . When the outside temperatures are cold, an
anti -freezing agent should be added to the water
so that it does not freeze.
(D Note
-The concentration of ant i-freezing agent
must be adjusted to the vehicle operating
conditions in the respective climate . A con­
centration that is too high can lead to vehi-
cle damage.
- Never add radiator anti-freeze or other addi-
tives to the washer fluid. .,..
331