2016 AUDI A7 radio

Instruments and indicator lights
th e e ngine and allow it to coo l. Follow the
warning stickers¢
page 218 .
(D Note
Do not conti nue d riving if the . symbo l ill u­
minates. There is a malfunction in the engine
cooling system -you could damage your en­
gine.
D Battery
This warning/indicator light detects a malfunc ­
t ion in the generator or in the vehicle's electrical
sys tem.
The . warning/indicator lig ht ill uminates when
you switch on the ignition and must go out after
the engine has started.
• Alternator fault: Battery i s not being charg­
ed
If th e i nd ic ator lig ht tur ns on and the message
a ppears, the re is a m alfunction in the genera tor
or ve hicle elec trical system .
D rive to you r autho rized Aud i dea le r o r q ualified
wo rkshop imme dia tely. Because the ve hicl e b at­
t ery is d isch arging, t urn off all unne cessa ry e lec­
tr ica l equipmen t su ch as the radio. Seek p rofes ­
sional assistance if the batte ry charge level is too
low .
(•) Low battery : battery will be charged while
driving
I f t he i ndi cator lig ht t urns on and the message
ap pears, t he re m ay be limi ted star ting abili ty.
If t his message turns off after a litt le w hile, the
battery cha rged enoug h wh ile d riving .
If the message does not turn off, have your au­
thor ized Audi dealer or qualified workshop cor­
rect the malfunct ion .
~ Engine stop while driving
• Engine stopped: No power ste ering and
brake support .
There is a malfunct ion in the engine or in the fuel
supp ly system .
16
More force is needed to s teer and brake the mov ­
ing vehicle when the engi ne is stopped.
If the ve­
hicle is roll ing, try to stop it caref ully on the side
of the road away from moving traffic . See an au ­
thori zed Audi dea ler or authorized Audi Serv ice
Fac ility for assistance .
A WARNING
If the engine s tops w hile driving, you will
need to use mo re fo rce t o brake the vehicl e.
T his in cr eases the r is k of an a cc iden t. The re
will s till be powe r stee ring if the igni tion is
switched on while the vehicle is rolling and
there is suff ic ient battery charge. Ot herwise,
you must use greate r force whe n steer ing.
,~ - Safety belts
-
This warning/indicator light reminds you to pu t
on your safety bel t.
The . war ning/ indica to r li gh t illum ina tes w hen
the ignit io n is swit ched on to rem ind the driver
and any fron t passenger to p ut on the safety belt .
Additionally, an acoustic warni ng (gong) will a lso
sound .
Fo r more Info rm ation ¢
page 135, i Safety belt
warning light.
"t:::r. Engine oil pressure malfunction
The red engine oil p ressure warning symbol re­
quires immediate service or repair . Driving with a
low-oil -pressure indication is likely to inflict se ­
vere damage to the engine.
• Swit ch off engine and check oil level
If th e indicato r ligh t turns on and the message
appea rs, the o il pressure is too low .
.. Pull off the road.
.. Stop the vehicle .
.. Tur n off the engi ne .
.. Check the engine oil level ¢ page 2 2 2 .
"'If the eng ine o il level is too low, add eng ine oi l
¢
page 22 2. Make sure th at the oil press ure
warning symbol. appears no longer in the
disp lay before you start driving again .
111>

Opening and closing
Opening and closing
Keys
Key set
F ig . 17 Key set
@ Remote cont rol key w ith me chanical key
You can centrally lock and unlock your vehicle and
start the engine w it h the master key with remote
control. A mechanical key is integrated in the re­
mote control key
o page 30 .
@ Eme rgen cy key
The emergency key is not intended for constant
use. It shou ld only be used in an emergency.
Keep it in a safe place and do not carry it on your
key ring.
K ey replacement
If you lose a key, contact your authorized A udi
dea ler immediately to have the
lost key disabled.
Be sure to bring all yo ur keys with you.
Personal comfo rt sett ings
If two peop le use one vehicle, i t is recommended
that each person always uses "their own" master
key. Whe n the ignition is switched off or when
the vehicle is locked, personal convenience set ­
tings for the fo llow ing systems are stored and as­
signed to the remote master key.
- Automatic climate control
- Central lock ing system
- Amb ience lighti ng*
- Seat memory*
- Parking system*
- Adaptive cruise control*
- Audi active lane assist *
30
-Audi side assist *
- Aud i drive se lect
- Night vision assistant*
- Heated steering wheel*
The stored settings are automatically recalled
when you unlock the vehicle, when you open the
doors or when you switch the ignition on.
A WARNING
-
- Do not leave your vehicle u nattended. A l­
ways take your ign ition key with you and
lo ck your vehicle. Entry by unau thori zed per­
sons could end anger yo u or res ult in theft or
damage the vehicle .
- Do n ot leave ch ildren unattended in t he ve ­
h icle, especi ally wit h access to vehicle keys.
Ungua rded a ccess to the keys provides chil ­
dren t he opport unity to start the engine
and/or activate ve hicle systems such as the
power windows, etc. Unsupe rv ised ope ra­
tion of any veh icle system by c hildren can
result i n serio us in ju ry .
(D Tips
- The operation o f the remote control key can
be temporarily d is rupted by interference
from transmitters in the vic inity of the vehi­
cle working in the same freque ncy range
(e.g. a cell phone, radio e quipment).
- For security reasons, rep lacement keys are
only ava ilable from Audi dealers .
- For Declaration of Comp liance to United
States FCC and Industry Canada reg ulations
~page 277.
Removing the mechanical key
Fig. 18 Remote cont rol mas te r key: removing the mechani-
ca l key .,._

M N <( I.J "". rl I.O
"' N I.O rl
.. Press the release button @¢fig . 18.
.. Pull the mechanica l key @ out of the master
key .
Using the mechanica l key, you can:
- lock and unlock the storage compartment on
the passenger's s ide ¢
page 60.
- lock and unlock the vehicle manually
¢ page 35.
-lock the front and rear passenger doors me­
chanically ¢
page 36.
LED and batteries in the remote control key
Fig. 1 9 Remote control key: Remov ing the batte ry h olde r
LED in the remote cont rol key
The LED @informs you about the funct ion of th e
remote control key .
.. If you press a button qu ickly, the LED blinks
once.
.. If you press a button longer (convenience open­
ing), the LED blinks several times .
.. If the LED does not blink, the remote control
key battery is dead. The
Ill indicator ligh t and
t h e m essage
Plea se change key batt ery appear.
Replace the ba tte ry.
Replacing the remote control key battery
.. Remove the emergency key¢ page 30 .
.,. Press the release butto n ® on the battery
holder and pull the battery ho lder out of the
master key in the direction of the ar row at the
same time.
.. Insert the new battery with the"+" facing
down.
.. Push the battery holde r carefully into the mas­
ter key.
.. Install the mechanical key.
Open ing and clo sing
@) For the sake of the environment
Dead batteries must be d ispose d of using
methods that wi ll not harm the environment .
Do not d ispose of t hem in ho useho ld trash.
@ Tips
The replacement battery must meet the same
spec ificat ions as t he origina l battery .
Electronic immobilizer
The immobilizer helps to prevent unauthorized
use of your vehicle .
A compute r ch ip ins ide you r key au toma tically
deact ivates the electronic immobilizer when the
key is inside the vehicle . When yo u remove the
key from the vehicle, the electronic immob ilizer
is aut omatically activated once again.
A WARNING
-Always take the key with you when you leave
the veh icle. The key can disarm the electronic
engine immobilizer and permit an unauthor­
i zed person to start the engine and enab le op ­
e ra ti on o f the ve hicle sys tems s uch as powe r
window or power s unroo f lead ing t o serious
personal injury .
@ Tips
- T he ve hicle cannot be started if an una u­
tho riz ed key is used. The vehicle may not
s ta rt if another radio device s uch as a key
for ano ther ve hicle or a transpo nder is locat­
ed on the key ring .
- F or Declara tion of Comp liance to United
States FC C and In du stry Canada reg ulations
¢page 277 .
Central locking
General description
The power locking system locks or unlocks all
doors and the rear lid simultaneously.
You can lock and unlock the vehicle centrally . Yo u
have the following choices:
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31

Opening and closing
- There are audio signals when closing the
luggage compartment lid with the remote
control key (vehicles with convenience key*)
or with the~ button in the driver's door.
- When the vehicle is locked, the luggage
compartment lid can be unlocked separately
by pressing the button
l a ! on the remote
control key. When the luggage compart­ ment lid is closed aga in, it locks automati­
cally.
- You can close the luggage compartment lid
using the master key (vehicles with conven­
i ence key*) up to a distance of approximate­
l y 9 ft (3 m).
- The luggage compartment lid can be oper­
ated by hand if the vehicle battery is low.
It
is necessary to use more force when doing
th is . Move the lid slowly to reduce the
amount of force needed.
Luggage compartment with movement­
activated opening
Applies to veh icles: w ith conve nien ce key and senso r-contro l­
led lugg age compart ment lid
Fig. 28 Rear of the veh icle : foot movement
Requirements You must be carrying your veh icle
key with you. You must be standing at the center
behind the luggage compartment lid. T he re
should be a distance of approximately 20 cm
from the rear of the vehicle. The ignition must be
switched off. Make sure you have firm footing.
.,. Swing yo ur foot back and forth below the
bumper ¢
fig. 28. Do not touch the bumper.
Once the system recognizes the movement, the
luggage compartment lid will open .
The luggage compartment lid will only open if
you make the movement as described. This pre-
38
vents the luggage compartment lid from opening
due to similar movements such as when you wa lk
between the rear of the vehicle and your garage
door.
General information
In some situat ions, the function is limited or
temporarily unavailable. This may happen if:
- the luggage compartment lid was closed be­
forehand .
-you park close to a hedge and the branches
move back and forth under the veh icle for a
long period of time.
-you clean your vehicle, for example with a pres­
sure washer or in a car wash.
- there is heavy rain.
- the bumper is very dirty, for example after driv- ing on salt-covered roads.
- there is interference to the radio signal from
the vehicle key, suc h as from cell phones or re­
mote controls.
Luggage compartment lid emergency
release
The luggage compartment lid can be released in
an emergency from inside the luggage compart­
ment.
Fig. 29 Inside of the lu ggage compartme nt: access to the
e m ergency release
.,. Remove the emergency key ¢ page 30 .
.,. Pry the cover out using the eme rgency key
~fig. 29 .
.,. Press the lever in the direction of the arrow to
release the luggage compartment lid.

Airbag syste m
(D Tips
If the capaciti ve passenger detection system
determines that the front passenger seat is
empty, the frontal airbag on the passenger
side w ill be turned off, and the
PA SSEN GER
AIR BA G OFF
light w ill stay on.
Repair, care and disposal of the airbags
Parts of the a irbag system are installed at many
d iffe rent p laces on your Audi. Insta lling, remov­
ing, servicing or repa iring a part in an area of the
veh icle can damage a part of an ai rbag system
and prevent that system from working properly
in a co llision.
There are some important thi ngs you have to
know to make sure that the effect iveness of the
system w ill not be impaired and that d isca rded
components do not cause injury or pollute the
environment.
A WARNING
-Improper care, servicing and repair proce­
dures can increase the risk of personal injury
and death by preventing an a irbag from de­
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 pane l or modify them in any way.
- Never attach any objects such as cup holders or te lephone mountings to the surfaces cov­
ering the airbag units.
- For cleaning the ho rn pad or instrument
panel, use only a soft, dry cloth or one mois­
tened with plain water. So lvents or cleaners
c ould damage the a irbag cover or change
the stiffness o r strength of the ma ter ial so
that the airbag cannot dep loy and protect
properly .
- Never repa ir, adjust, or change any parts of
the a irbag system.
- All work on the stee ring wheel, inst rument
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
158
who has the training and special equipment necessary.
- For any work on the airbag system, we
strongly recommend that yo u 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 w ithout interference:
- Never install seat covers or rep lacement
u pholstery over the front seatbacks that
have not been specifically approved by
A udi.
- Never use additional seat c ushions that
cover the areas where the side a irbags in­
flate.
- Damage to the orig inal seat cove rs or to
the seam in the are a of the side ai rbag
module mus t always be repaired immedi­
ate ly by an autho rized Aud i dealer.
- The a irb ag sys tem can deploy on ly on ce. Af­
ter an airbag has been deployed, i t m ust be
rep laced with new replacement parts de­
signed and approved especially fo r your A udi
model version. Replacement of complete
airbag systems or a irbag components must
be performed by qualified workshops only.
Ma ke sure that any airbag serv ice action is
e ntered in your Aud i Warranty
& Ma inte­
nance booklet unde r
AIRBAG REPLAC EM ENT
R ECORD.
- For safety reasons in severe accidents, the
al ternator and starte r are separated from
the vehicle batte ry w ith a pyrotec hni c circ uit
interrupter .
- Work on the pyrotechnic c ircuit interrupt­
er must on ly be performed by a qua lified
techn ic ians who have the experience, in­
fo rmation and specia l tools necessa ry to
perfo rm the wor k safely.
- If the vehicle or the circuit interr upter is
scrapped, all app licable safety precautions
must be followed.
~

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(D Note
Never use a fast charger as a booster to start
the engine . This w ill seriously damage sensi­
tive electron ic components, such as control
units, relays, radio, etc., as well as the battery
charger.
Battery replacement
The new battery must have the same specifica­
tions and dimensions as the original equipment
battery .
Intelligent energy management in your vehicle is
responsible for distributing the electrica l energy
throughout your vehicle
c:> page 194. The intell i­
gent energy management system will keep the
engine battery charged better than vehicles w ith­
out this system . To make sure the additional elec­
tr ical energy is available once again after you
have changed the battery, we recommend that
you install batteries of the same type and manu­ facture only (the same as those installed at the
time your veh icle was delivered). Specif ications
are listed on the battery housing. Your author­
ized dealer must code the battery in the energy
management system to enable you to use the en­
e rgy management functions correctly after re­
p lacing the battery.
The new battery must have the same capacity ,
voltage (12-volts), amperage, construction and plug sealing .
When installing the battery, make sure the igni­
tion and all electrical consumers are switched off.
Make sure the ventilation hose on the s ide of
the battery is connected, otherwise fumes or
battery acid can leak out.
- Vehicles with the Start-Stop-System* are equipped with a special cycle-proof AGM battery. Installing a different type of bat­
tery can cause problems in the vehicle elec­
trical system. When replacing the vehicle
battery, always install one with the same
specifications as the original battery.
Checking and Filling
{® For the sake of the environment
Because of the prob lem of proper disposal of
a battery, we recommend your authorized
Audi dealer change the battery for you. Bat­
teries contain sulfur ic acid and lead and must
always be disposed of properly in compliance
with all environmental regulations. Disposing
of vehicle batteries improperly is very danger­
ous to the environment.
Windshield/headlight
washer container
Fig. 194 Engine compa rtment: cover on the winds hie ld
and head lig ht* washer fluid reservoir
The washer fluid container is marked with the
symbol
ip on its cap c:>fig. 194, c:>page 220,
fig. 188.
.. Before you check anything in the engine com ­
partment,
always read and heed all WARN­
INGS c:> .&. in Working in the engine compart­
ment on page 218.
.. Lift the filler cap tongue to add washer fluid.
You can fill the container to the top .
.. Press the cap back onto the filler neck after fill-
ing the container .
You can find the reservoir
capacity in the table in
c:>page272.
Clean water should be used when filling up. If
possible, use soft water to prevent scaling on
washer jets. Always add a g lass cleaner solution
(with frost protection in the winter) . ..,.
231

® Mud and snow capability
"M/S" or "M+S" indicates the tire
has characte ris tics that make it
suitable for driving on mud and snow .
& indica tes a winter tire.
@ Composition of the tire cord
and materials
T he number of plies indicates the
number of rubber ized fabric lay­
ers in the tire . In general: the
more layers, the more weight a
tire can carry. Tire manufacturers
must also specify the mater ials
used in the ti re. These include
stee l, nylon, polyester and other
materials.
@ Maximum permitted load
This number indicates the maxi­
mum load in kilograms and
pounds that the tire can carry .
@ Uniform tire quality grade
standards for treadwear,
traction and temperature resistance
Treadwear , traction and tempera­
ture ranges
c::::> page 250 .
@Running direction
The arrows ind icate the running
direction of unidirect ional tires.
You must always follow the speci- fied running direction
c::::> page 259.
€3) Ma
ximum permitted
inflation pressure
Whe els
This number indicates the maxi­
mum pressure to which a tire can
be inflated unde r normal operat­
ing conditions .
Glossary of tire and loading
terminology
Accessory weight
means the combined weight (in
excess of those standard items
which may be replaced) of auto­ matic transmission, power steer­
ing, power brakes, power win­
dows, power seats, radio, and
heater, to the extent that these
items are available as factory-in ­
stalled equipment (whether in­
stalled or not).
Aspect ratio
means the ratio of the height to
the width of the tire in percent. Numbers of 55 or lower indicate a
low s idewall for improved steer­
ing response and better overall
handling on dry pavement . .,.
235

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Emergency situations
General
This chapter is intended for trained emergency
crews and working personnel who have the nec­
essary tools and equipment to perform the se
operations.
Starting by pushing or
towing
(D Note
Vehicles w ith an automatic transmission can­
not be started by push ing o r tow ing.
Starting with jumper
cables
If necessary, the engine can be started by con­
necting it to the battery of another vehicle .
If the engine should fail to start because o f a dis­
charged or weak battery, the battery can be con­
nected to the battery of
another vehicle, us ing a
pair of jumper cables to start the engine .
Jumper cables
Use only jumper cables of sufficiently large cros s
section
to carry the starter current safe ly. Refer
to the manufacturer's specifications.
Use only jumper cables with
insulated term inal
clamps which are distinctly marked:
plus(+) cable in most cases co lored red
minus (-) cable
in most cases colored black .
A WARNING
Batteries contain electricity, acid, and gas .
Any of these can cause very ser ious or fatal in­
jury . Fo llow the instructions be low for safe
handling of your vehicle's battery.
- Always shield your eyes and avoid leaning
over the battery whenever possible.
- A discharged battery can freeze at tempera­
tures just below 32 °F (0 °C) . Before con­
necting a jumper cable, you must thaw the
Emergency situations
frozen battery completely, otherwise it
could explode .
- Do not allow battery acid to contact eyes or
skin. Flush any contacted area with water immediately.
- Improper use of a booster battery to start a
veh icle may cause an explosion.
- Vehicle batteries generate explosive gases .
Keep sparks, flame and lighted cigarettes
away from batteries.
- Do not try to jump start any vehicle with a
low acid level in the battery.
- The voltage of the booster battery must al ­
so have a 12-volt rating. The capacity (Ah) of
the booster battery should not be lower
than that of the discharged battery. Use of batteries of different voltage or substantial­
ly different" Ah" rating may cause an explo­
sion and personal injury.
- Never charge a frozen battery . Gas trapped
in the ice may cause an explosion .
- Never charge or use a battery that has been
frozen . The battery case may have be weak­
ened ,
- Use of batter ies of different voltage or sub­
stantially different capacity (Ah) rating may
cause an exp losion and injury. Th e capacity
(Ah) of the booste r battery should not be
lower than that of the discharged battery.
- Before you check anything in the engine
compartment, always read and heed a ll
WARNINGS
q page 218 .
(D Note
-Applying a h igher voltage booster battery
w ill cause expensive damage to sensitive
electronic components, such as control
units, relays, radio, etc.
- Th ere must be no ele ct rical contact between
the vehicles as otherwise current could al­
ready start to flow as soon as the positive
(+) termina ls are connected.
(D Tips
The discharged battery must be properly con-
nected to the vehicle's e lectrical system. .,..
265