2015 AUDI Q7 engine

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the rain sensor is not activated until vehicle
speed is above 4 mph (6 km/h).
To reduce the sensitivity of the rain sensor,
the switch@ must be moved down. To in­
crease the sensitivity of the rain sensor, the
switch must be moved up.
The higher the sensitivity setting, the sooner
the windshield wipers react to moisture on
the windshield . Increased sensitivity is sig­
naled by the windshield w ipers making a sin­
gle pass over the windshield.
The rain sensor wiper intervals depend on the
sensitivity setting as well as vehicle speed .
During brief stops, wiper motion will adjust in
relation to the amount of rain on the wind­
shield.
A WARNING
- Wiper blades are crucial for safe driving!
Only when they are in good condition are
they able to clear the windows properly
to provide uncompromised visibility .
Worn or damaged wiper blades are a
safety hazard
i:::> page 69, Replacing
windshield wiper blades!
- The rain sensor is only designed to assist
and support the driver.
It remains entire­
ly the driver's responsibility to monitor
outside weather conditions and to man­
ually activate the wipers as soon as rain
or drizzle reduces visibility through the
windshield .
(D Note
In freezing or near freezing conditions:
- Always check that the wiper blades are
not frozen to the glass before you turn
the wipers on. Loosen a wiper blade
which is frozen in place before operating
the wipers to prevent damage to the
wiper blade or the wiper motor .
- Do not use the wipers to clear a frosted
window . Using the wipers as a conven­
ient ice scraper will destroy the wiper
blades .
Clear vision 67
-Prior to using a car wash, the w indshield
wiper system must be switched off (lever
in position 0). This helps to prevent unin­
tentional switching on and damage to
the windshield wiper system.
(1} Tips
- The windshield wipers are switched off
when the ignition is turned off. Activate
the windshield wipers after the ignition
is switched back on by moving the wind­
shield wiper lever to any position .
- Worn or dirty windshield wiper blades
cause smearing which can affect the op ­
eration of the rain sensor . Check the con­
dition of your windshield w iper blades
regularly.
- The rain sensor is part of the interval
wiping system. Turning off the ignition
will also deactivate the rain sensor. To re­ activate the sensor, switch off the inter ­
val wiping function, then switch it back
on again.
- Make sure the washer fluid reservoir in
the engine compartment is topped off
before going on a long trip. Look up
i:::> page 2 70 for checking and filling the
washer container.
Rear window wiper
T he wip er lever is also used to operate the
rear window wiper and the automa tic wiper/
washer func tion.
Fig. 69 Wipe r leve r: activat ing the re ar w indow wiper
and was her
The rear w indow wiper and the automatic wip­
er/washer functions a re activated as follows : ..,.

90 Seats and storage
Outlet
An electrical accessory can be connected to
the 12-vol t power outlet.
Fig. 1 03 Section from center console: 12-volt ou tlets
Fig. 10 4 Section from righ t sid e of lu ggage compar t­
ment: 12-vol t outle t
• Remove the cover from the o utlet
c::> fig. 103.
• Lift up the cover for the outlet c::> fig . 104.
• Pl ug in appliance to be used.
The 12-volt outlets can be used for electrical
accessories. The power input must not exceed
120 watts.
There may be just one out let at the front of
the center conso le depending on your model.
There are two additional 12-vo lt outlets in the
rear center console.
Before you purchase any accessories, always
read and fo llow the information in
c::> page 328, Additional accessories and parts
replacement.
_&. WARNING
The outlet p lus any appliances plugged in­
to it rema in functiona l even if the ignition
is switched off or the ignit ion key is re- moved. Never leave chi
ld ren inside the ve­
h icle w ithout supervision.
(D Note
To avoid damaging the outlet, only use
p lugs that fit properly .
(D Tips
When the engine is off and accessories are
still plugged in and are on, the vehicle ba t­
tery can still be d rained .
Storage
General overview
There are numerous places to store items in
your vehicle .
Glove compartment c::> page 91
Cooling box in glove compart-c:;, page 91
ment
Sto rage compartment in roof
c:;, page 92
Coat hooks c:;, page 92
Storage in th e door panels c::> page 92
Sto rage net in footwell c:;, page 92
Storage net i n the front seat -c:;, page 93
backs
Sto rage net i n luggage com-
c:;, page 93
pa rtment
Storage compartment beneath
c:;, page 85
cargo floor
A WARNING
-Always remove objects fro m the inst ru­
men t pa nel. Any items not stored could
slide around inside the vehicle whi le dr iv­
i n g or when acce lerating o r when app ly ­
ing the brakes or when driving around a
corner.
- W hen you are driving make sure that
anyth ing you may have placed in the cen­
ter conso le or other storage locations
cannot fall out i nto t he footwells. In case
of sudden braki ng you would not be able
-
to b rake or accelerate. liJ,,

98 Warm and cold
The temperature should be set to 72 ° F
(22 °C) o r higher . Temperat ure is contro lled
automatically. The maximum amount of a ir
flows mainly from the vents below the wind­
shield.
To defog the rear side windows, the air vents in the doo r pillars sho uld be open and di rect­
ed at the windows .
Manual air recirculation ~
Air recirculation prevents exhaust fumes or
other pollution from entering the vehicle.
Turning on air recirculation
> P ress the l= I button ¢ A
Turning off air recirculation
> Press the~ button agai n, or
> press the IAU TO I button, or
> press th e ~ button.
In the a ir recirculation mode, the air in the
passenger compa rtme nt is recirculated and
fil tered to prevent exhaust fumes and other
pollu tion from en teri ng the veh icle . We rec ­
ommend that you use the manu al air recircu ­
l ation under the following conditions :
- when d riving through tunne ls
- in a traffic jam .
A WARNING
Do not use the air reci rc u lat io n mode for
e xte nded per io d s of t i me . T he windows
co uld fo g up since no fres h air ca n e nter
t he vehicle.
If the windows fog up, press
t he air recircu lation button aga in imme di-
-
ately to switch off the air recirculation
f u nction or select defrost.
Rear window defogger~
The rear window defogger clears the rear win ­
dow of condensation .
> Press the OW button to tur n t he rear window
defogger on and off.
T he rea r window defogger wo rks on ly when
t h e engine is runn ing. The light in t he sw itch
will illumina te when the defogger is on.
T he rea r window defogg er w ill sw itch off au­
tomat ica lly afte r a short time. The t ime the
r ear w indow de fogger rema ins o n w ill va ry de­
pending on the o utside tempera ture.
At very low outs id e temperatures, the rear
window defogger ca n be sw itched on co nti nu­
o usly by pushing the
OW button for more t han
2 seconds . This rema ins stored un til the ign i­
t ion is switc hed off.
A rear w indow defogge r th at was switched on
also remains s tore d for 15 m inu tes after the
ignition is sw itche d off . If the engine is re­
started withi n these 15 m in utes, the rear win ­
dow defogger is a lso activated, depending on
o utside temperat ure . With a vehicle that is
parked for a short time, the rear window de­
fogger does no t need to be manually activat­
ed again .
@ For the sake of the environment
Turn the defogger off when the rear win­
dow is clear. When you save electric ity, you
save fue l.

100 Warm and cold
@ Tips
If the climate control system is ope rating
in cooling mode, a ir flows primari ly from
the outlets in the center conso le and in the
door pillars. To achieve adequate cooling,
you should never close the outlets com­
pletely .
Using climate control economically
Using the climate controls prudently can help
save fuel.
When you use the air cond it ioner , engine pow­
er is reduced and fuel consumption increases.
To save fuel, you should use the air condition ­
er only when necessary . Also please note the
following points :
.,. To save fuel, turn off cooling mode by press­
ing the
I A/Cl button (indicator light goes
out) .
.,. In add it ion, if you open the w indow or the
Panoramic sliding sunroof* wh ile driving,
tu rn off cooling mode by press ing the
IA/C l
button (indicator light goes out).
.,. If the vehicle is extremely hot due to the
heat of the sun, briefly open doors and win­
dows.
@ For the sake of the environment
By reducing the amount of fue l you use,
you also reduce the amount of pollutants emitted into the air.
Rear Air Conditioning
Rear air conditioning - controls
Applies to veh icles: w ith four -zo ne automatic comfort ai r
condit io ning
This overview is to assist you in familiarizing
yourself with the rear air conditioning con­
trols.
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Fig. 116 Rea r air conditioning controls
The left display indicates the temperature se­
lected for the rear left passenger, the right
display indicates the temperature selected for
the rear right passenger . If the settings for
seat heating *, air distr ib ution or the air cond i­
tioning fan are changed, the relevant indica­
tor will appear briefly on the display .
Functions are set by rotating the control or
are switched on and off by tapping the but­
tons. The indicator light in the button illumi­
nates when the funct ion is active .
Button(s) Function
ION/OFFI Climate control on/off
¢ page 101
IAUTOI Automatic mode
¢page 101
Regulatoral B Temperature selection
¢page 101
Q] Seat heating*
<=:>page 104
~
Fan
c::> page 101
~
Air distribution
¢page 102
•> The regu lator is also used to set the fan speed , air dis-
tr ibut ion and seat heating.
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Synchronization
Applies to vehicles: with four-zone automatic comfort air
conditioning
One climate control setting for all seats .
With synchroni zation active, the driver's set­
tings are adopted for the front passenger and
the rear left and right seats. All the other set­
tings that were made are transfer red to the
other seats. This includes a ll the climate con­
t rol settings, except for the seat heat ing/ven­
tilation* .
If a different setting is se lected at a
"synchroni zed seat", synchron iz at ion is can­
celled .
Supplementary heater
Applies to vehicles: with diesel engine
" Select: I CARI funct ion button > AC control
button >
Suppl. heater. Or
" Se lect :
I C ARI funct ion button > Car system s*
control b utton > AC > S uppl. h eater .
The supplementary heater warms the inter ior
of vehicles with dies el engines* mo re quick ly .
The supplementa ry heater is controlled auto ­
mat ica lly in the
Aut o setting .
Rear operation
Applies to vehicles: with four-zone automatic comfort air
conditioning
The air conditioning in the rear of the vehicle
con be controlled from the cockpit.
" Se lect : ICAR I funct ion button> AC control
button >
Rea r ope ration . Or
" Select:
I CARI funct ion button > C ar sy st e m s*
control button > AC > Rear cabin setting s.
The driver or front passenger can control the
air cond ition ing in the rear of the vehicle us­
i ng
his/her own controls .
Warm and c old 103
Heated Seats
Heated front seats Q]
Applies to vehicles: with electrically heated front seats
The seat cushion and the seotbock of the
front seats con be heated electrically.
" Press the Ill button.
" Rotate the regulator to the des ired setting.
In position O the heat ing for the seats is
turned off. The range of adjustment is be­
tween 1 and 6.
A WARNING
Indiv iduals with reduced sens itiv ity to pain
or temperature cou ld deve lop burns when
using the seat heat ing funct ion. To reduce
the r isk of injury, these ind ividuals s hou ld
not use seat heating.
(D Note
To avoid damage to the heat ing e lements
i n the seats, do not kneel on the seats or
place heavy loads on a small area of the
seat.
Front seat ventilation [i]
Applies to vehicles: with front seat ventilation
The seat cushion and the seotbock on the
front seats con be ventilated.
" Press the~ button .
" Rotate the regulato r to the des ired setting.
When the regulator is in the O position, the
seat ventilation is sw itched off . The ra nge of
adjustment is between 1 and 6 .

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Ignition lock and ignition switch
Ignition key positions
The engine con be started or turned off with
the ignition key.
Fig. 122 Igni tion switch pos it io n s
Position @
The ignition key can be inserted into the igni ­
tion switch in this position . This automatically
unlocks the steering column lock . When the
ignition key is removed, the steering column
lock is automatically locked
Q .&. .
Switching the ignition on/preheating (D
Turn the ignition key to this position and re­
lease it. On vehicles with a d iesel engine*, the
system can preheat in this position .
Starting the engine@
The engine starts with the key in this position.
Major electrical loads are temporarily turned
off.
Ignition off@
Turn the ignition key to this position and re­
lease it.
A WARNING ,~ ~
- Never remove the key from the ign ition
lock whi le the vehicle is moving. The
steering wheel will lock, causing loss of
control.
- If you have to leave your vehicle, even for
just a minute, always remove the ignition key and take it with you. This is especially
important if you are going to leave chil-
On the road 107
dren unattended in the vehicle. The chil­
dren could start the engine or use other
vehicle controls. Unsupervised use of ve­
hicle controls (for example, power win­
dows) can cause ser ious personal inju­
ries.
(D Note
- If the . symbol in the display blinks,
there is a malfunction in the electronic
steering column lock . Follow the instruc­
tions in
Q page 33, i Steering malfunc­
tion .
-If the . symbol in the display blinks,
there is a malfunct ion in the electronic
ignition lock. Fol low the instructions in
Q page 33, .Pe Ignition lock malfunction.
a) Tips
-If you release the ignition key in position
@, the key automatically returns to posi­
tion (!).
- If you open the driver's door when the ig­
nition is sw itched on, a buzzer sounds
and the message
Ignition is on appears
in the instrument cluster display. Please
switch the ignition off.
- T o prevent malfunctions in the ign ition
lock, remove any dirt or deposits from
the key bit so that they do not enter the
ignition lock.
Ignition key safety lock
The ignition key con only be removed when
the selector lever is in the P (Pork) position.
After turning off the ignition, the ignition key
can only be removed from the ignition lock
when the selector lever is in the P (Park) posi­
tion. Afte r you have removed the key, these­
lector lever is locked and cannot be moved.

108 On the road
Starting and stopping
the engine
Starting the engine
The engine can only be started with your orig­
inal Audi key.
Fig. 123 I gni tion key positio ns
Vehicles with gasoline engine:
.. Step on the brake .
.. Move the selector lever into P or N
~ ,&. .
.. Tu rn the ignition key to position @
~ fig. 123 -do not depress the gas pedal
when starting the engine.
Vehicles with diesel engine:
.. Step on the brake .
.. Move the selector lever into P or N
~ ,&..
.. Turn the ign ition key to position ©- the
glow plug indicator light
II illuminates
when the glow plug system is act ive .
.. When the indicator l ight
II switches off,
turn the ignition key to pos it ion @ but do
not press the accelerator pedal.
.,. Re lease the ignition key once the engine
sta rts. The starter must not continue run­
ning.
A cold engine may sound loud after it has
been started . This is due to the hydraulic
va lves building up oil pressure. This is normal
and is not a need for concern.
If the engine does not start immediately, stop
trying after 10 seconds and then try to restart
the engine abo ut 30 seconds later.
Glow plug system*
Diesel engines are equipped with a glow plug
system whose preheating t ime is controlled by the coo
lant and outs ide temperature . Start
the engine
immediately after the glow plug
indicator light
II switches off.
The glow plug indicator light will only illumi­
nate for approximate ly 1 second when the en­
gine is warm or the outside temperature is
higher than 46 °F (8 °C). That means you can
start the engine
immediately .
A WARNING
-Never start or let the engine run in a con-
fined or enclosed area. Exhaust fumes
from the engine contain carbon monoxide,
a colorless and odorless gas . Carbon mon­
oxide can be fatal if in haled.
- Never leave the engine idling unattend­
ed. An unattended veh icle w ith a runn ing
engine poses a danger of personal injury
or theft .
(D Note
- Avo id high engine speeds, fast accelera­
tion or heavy engine loads while the en­ gine is still cold. This could damage the
eng ine .
- Th e engine cannot be started by pushing
or towing the vehicle .
@ For the sake of the environment
To avoid unnecessary engine wear and to
reduce exhaust emissions, do not let your
vehicle stand and warm up. Be ready to
drive off immediately after starting your
vehicle. Maintain moderate speed until the
engine is completely warm . Remember,
the engine performs best at operating
temperature.
· Stopping the engine
.,. Turn the ignition key to posit ion @
~page 108, fig . 123.
A WARNING
-
- Never turn off the engine until the vehi-
cle has come to a complete stop.

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-The brake booster and servotronic on ly
work when the engine is running. With
the ignition turned off, you have to apply
more force when steering or braking .
S ince you cannot steer and stop normal­
ly, this can lead to accidents and ser ious
injuries.
- The rad iator fan can continue to run for
up to 10 min utes even after you have
turned off the engine and removed the ign ition key. The radiator fan can also
turn on again if the engine coolant heats
up because of intense sunlight or heat
build -up in the engine compartment.
«I) Note
Do not stop the engine immed iate ly after
hard or extended dr iving. Keep the engine
running for approximately two minutes to
prevent excessive heat build-up .
Starting and stopping
the engine with
Convenience key
Starting the engine with the~
button
App lies to vehicles: with Convenie nce key
This bu tton swi tches on the ign ition and
starts the engine .
Fig. 124 Co nvenie nce k ey: ENG INE START b utton
The I STAR T! button is provided w ith two -sta ge
o p era tion
¢ fig. 124.
Sw itching the ignition on
.. Press the !STAR T I button once to the firs t
stage to switch on only the ign ition .
On th e road 109
Gasoline eng in e: St arting the engine
.. Step on the brake.
.. Move the s elector lever to the P or N posi­
tion ¢.&, .
.. Press th e
r:: 1s =T:--:- A=RT= i button to the secon d
stage to start the engine .
Diesel en gine : Starting the engine
.. Step on the brake.
.. Move the selector lever to the P or N posi­
tion ¢.&, .
.. Press th e
r:: 1s =T A c:--=RT= I button down to the first
level to begin the preheating process . The
glow plug indica tor light
II illum ina tes
when the glow plug sy stem is active .
.. When the ind icator light
II switches off,
press the
I ST ART ! button down to the se c­
ond
level to star t the eng ine .
After a cold engine is started, there may be a br ief period of inc reased no ise because oil
pressure must first build up i n the hydraulic
valve adjuste rs. This is norma l and not a cause
for concern .
If the engine does not start immediately, stop
trying after 10 seconds and then try to restart
the engine abou t 30 seconds later .
Glow plug system*
Die sel engines
are equ ipped with a glow plug
system whose preheating time is controlled
by the coo lant and outs ide temperature . Start
the engine
immediately afte r the glow plug
indicator light
II swi tches off .
The glow plug indicator light will only illumi ­
nate fo r approximate ly 1 second when the en­
gine is warm or the outs ide temperature is
highe r than 46 °F (8 °C) . That means yo u can
start the eng ine
immediately .
WARNING
Never allow the engine to run in confined
spaces -danger of asphyxiation .
(D Note
-Avo id h igh engine rpm, full thrott le and
heavy engine loads until the eng ine has