2013 AUDI RS5 CABRIOLET radiator

Instrument s and warning /indicator lights 11
,&_ WARNING
- Always observe the warning in
¢ page 200, Engine compartment, be­
fore opening the hood and checking the
engine coolant level.
- Never open the engine hood if you see or
hear steam, or if you see engine coolant
dripping from the engine compartment.
You could burn yourself . Let the engine
cool off first so that you cannot hear or
see any steam or engine coolant .
(D Note
-Mounting additional lights or accessories
in front of the air inlets reduces the cool­
i ng effect of the radiator . At h igh outside
temperatures or high engine load, the
engine could overheat.
- The front spo iler has been designed to
properly distribute the cooling air when
the veh icle is moving. If the spoiler is
damaged, this could reduce the cooling
effect and the engine could then over­
heat. Ask your authorized Audi dealer for
assistance.
Tachometer (engine rev counter)
The tachometer indicates the engin e RPM
(r evolutions per minutes).
If engine RPM d rops be low 1,500 , you should
downshift to the next lower gear. The red area
at the end of the scale indicates maximum
permissible engine RPM after the break-in pe­
riod . Before reaching this a rea, move these­
lector lever to position D/S or ease your foot
off the accelerator pedal.
(D Note
The tachometer needle@¢ page 10,
fig . 3
shou ld only briefly be in the red
zone: you could damage your engine! The
beg inning of the red zone varies depend­
ing on the engine.
@) For the sake of the environment
Upshifting early saves fuel and reduces en­
gine noise.
~ button
You can perform different functions with this
button.
Fig. 4 SET button in th e in strument cl uste r
The !SET ! button performs the following func­
tions :
Switching on time, date, temperature
display , and odometer
The display appears for approximately 30 sec­
onds when you press the
!S ET I button ¢ fig. 4
with the ignition off.
Starting the Auto-Check sequence
The Auto-Check system constantly monitors
certain individual functions and components
of the vehicle when the ignition is turned on
and when the vehicle is moving .
With the ignition turned on, you can start the "Auto-Check sequence" by pressing the
! S ET !
button . You can perform an Auto-Check se­
quence when the vehicle is stationary and the
ignition is turned on or when the veh icle is
moving slower than 3 mph (5 km/h).
I n addition, the number of keys init ialised for
your vehicle is disp layed .
L2 3/3 means that
three keys have been initialised. This feature
enables used car buyers to ma ke sure they
have received all of the keys.
If you are given only two keys, for instance,
you should take the vehicle and the existing
keys to an Audi dea ler to have the missing key
II>-

18 Instrum ent s and w arn ing /indic ato r light s
...L Engine cooling system
A malfunction in the engine cooling system
must be repaired as soon as possible.
• Turn off engine and chec k coolant le vel
If the indicator light t urns on and the mes ­
sage appears, the coo lant temperature is too
high or the coo lant level is too low.
> Pull
off the road.
> Stop the vehicle .
> Turnoff the engine.
> Check coolant level.
> Add coolant if necessary¢
page 214.
> Continue driving only after the eng ine cool­
ant warn ing/ indicator light goes out.
> Contact your authorized Audi dealer for as-
sistance if necessary.
If the engine coolant level is correct, then the radiator fan may be the cause of the malfunc­
tion .
.8, WARNING
-If your veh icle should b reak down for
mechanical or other reasons, pa rk at a
safe dis tance from moving traffic, turn
off the engine and turn on the hazard
warning lights¢
page 54, Emergency
flashers.
-
- Never open the hood if you see or hear
steam or coolant escaping from the en­
gine compartment -you risk being scald­
ed. Wait until you can no longer see or
hear steam or coo lant escaping.
- The engine compartment of any veh icle
is a dangerous area. Before you perform
any work in the engine compartment,
turn of the eng ine and allow it to cool.
Follow the wa rning stickers¢
page 200,
E ngine compartment.
0 Note
Do not continue driving if the. symbol
illuminates. There is a malfunct ion in the
engine cooling system -you could damage
your eng ine.
~ - Steering column lock
• Stee ring d efe ctive! Do not dr ive v ehi cle!
If the indicator light turns on and the mes­
sage appea rs, there is an electronic steering
column lock malfunct ion. You cannot switch
the ignit io n on.
Do
not tow your vehicle because it cannot be
stee red. Seek professional assistance.
11!11 S tee ring l ock: C ontact de ale r!
If the indicator light turns on and the mes­
sage appears, there is an e lectronic steering
column lock malfunct ion .
Drive to your au thorized A udi dealer immedi­
ately to have the ma lfunction corrected.
A WARNING
-
Your veh icle must not be towed in the
event of a malfunction in the electronic
steering co lumn lock because it cannot be
steered due to the locked steering. If it is
towed with the steering locked, there is
the r isk of an accident.
© -Ignition lock
• Ignit ion lo ck def ective. Contact deal er!
If the indicator light turns on and the mes­
sage appears, do
not switch the ign it ion off
because you may not be able to sw itch it on
again .
Drive to your authorized Audi dealer immedi­
ately to have the malfunction corrected .
On vehicles with convenience key*, the engine
should not be switched
off using the
I START ENGINE STOP I button because the en­
gine cannot be started again after the ignition
has been switched
off .
(D Tips
The symbol's appearance might be differ­
ent in some mode ls.

76 On the road
Starting the vehicle with the emergency
key
Applies to vehicles: with ig ni tion lock
You can use the emergency key as an ignition
key in on emergency.
Fi g. 89 Glove compar tme nt: Adapter for emergency
key
Fig. 90 Inse rt emergency key into the adapter
.. Take the adapter for the emerge ncy key out
of the glove compartment
c!> fig . 89 .
.. Push the emergency key c::> fig. 90 fully into
the adap ter . Make sure tha t the Aud i rings
are facing up.
.. Press the emergency key in the adapter
down until it latches audibly .
.. Inse rt the adapte r with the emergency key
forward into the ignit ion switch. The engine
can now be started as usual.
Stopping the engine
App lies to vehicles: with ig n ition lock
.. Bring the vehicle to a full stop .
.. Automatic transmission: Move the selector
lever to the P or N pos ition .
.. Press on the ignition key. The engine is
t ur ned off.
.. You can now remove the key.
Steering lock
T he s teeri ng locks when yo u remove the igni­
t ion key. The locked steering helps prevent
ve ­
hicle theft .
Emergency off
If it is necessary in unu sual circumstan ces, the
engine can be switched off while the veh icle is
moving. The eng ine will be switched off if you
press on the key for an extended period .
A WARNING ~
-Never turn off the engine before the ve­
hicle has come to a comp lete stop. T he
fu ll function of the brake booster and the
power steering is not guaranteed. You
must use more force to turn or brake if
necessa ry. Beca use you cannot steer and
brake as you usually wou ld, this could
lead to crashes and ser io us injuries.
- For safety reasons, you sho uld a lways
park your vehi cle with the sele ctor lever
in P. O therwise, the vehicle could in ad ­
ver ten tly roll away.
- The radiator fan can continue to run fo r
up to 1 0 minu tes
even after you have
t urned off the engine and removed the
ignit ion key. The radiator fan can a lso
turn on agai n if the engine coo lant heats
up because o f intense sunlight or heat
bu ild-up in the engine compartment.
- Always take the key with you whenever
you leave your ve hicle. Otherw ise, the
engine could be sta rted or electrical
equ ipment such as the power windows
could be operated. This can lead to seri­
ous injury.
- Never leave childre n or persons requiring
assistance unattended in t he vehicle . The
doors can be locked using the remote
trans mitte r, preven ting people from es­
c a ping from t he ve hicle on the ir own in
the event of a n emergency . Depe nding
on the time of year, peop le inside the
ve­
h icle can be exposed to very high or very
low temperatures .

78 On the road
note that e lectrica l equipment such as
exterior lights wi ll switch off as well
when that happens .
Switching engine off
Applies to vehicles: with conven ience key
._ Bring your vehicle to a complete stop.
._ Move the selector lever to the P or N pos i­
t ion .
._ Press the
I START ENGINE STOPI button
9 page 77, fig. 91.
Steering lock
The steering locks when you turn the engine
off us ing the
I STAR T ENGINE STOP I button
and open the dr iver's door. The locked steer­
i ng helps prevent vehicle theft .
Emergency off
If necessary, the engine can be sw itched off
with the selector lever in the R or D/S pos i­
tions. To do so, step on the brake pedal and
press and hold the
I START ENGINE STOP I but­
ton vehicle speed must be less than 6 mph (10 km/h).
_& WARNING
- N ever turn off the eng ine before the ve ­
hicle has come to a comple te stop . The
f ull function o f the brake booster and the
powe r steering is not guara nteed . You
must use more force to turn or brake if
necessary. Because you cannot steer and
brake as you usually would, this could
lead to crashes and serious injur ies.
- For safety reasons, you should always
park your vehicle with the se lector lever
in P. Otherwise, the ve hicle could inad­
vertent ly roll away.
-The rad iator fan can continue to ru n for
up to 10 m inutes even afte r yo u have
tu rned off the eng in e and removed the
ignition key. The radiator fa n can also
t u rn on again i f th e e ngine cool ant hea ts
up because of intense sunlight or hea t
build -up in the engine compartment. -
Always take the key with you whenever
you leave your veh icle. Otherw ise, the
engine could be started or electrical
equ ipment such as the power windows
could be ope rated. This can lead to seri­
ous injury.
(D Note
If the engine has been under heavy load
for an extended period, heat bu ilds up in
the e ngine compartment after the eng ine
i s sw itched off - there is a r isk of damag ing
the engine. Allow the engine to run at id le
fo r about two minutes before switching it
off.
Driver messages
Ignition i s on
This message appears and a warning tone
sounds if you open the driver's door when the
ignition is sw itched on.
No key ident ified
This message appears when the
I S TART ENGINE STOPI button is pressed if
t h ere is no master key ins ide the ve hicle or if
the system does not recognize it. For exam­
ple, the master key cannot be recognized if it
i s covered by an object (e.g . al uminum brief
case) which
screens the radio s ignal. Electron ­
i c dev ices such as cell phones can also i nte r­
f ere with the radio s ignal.
Pres s bra ke p edal to start engine
This message appears if you do not press the
brake pedal to start the eng ine .
Shift to N or P to start engine
Th is mess age appears w hen at tempt ing to
sta rt the eng ine if the selecto r lever for the
automatic transmission is not in the P or N
pos ition . The engine can only be started with
the selecto r in these positions.
Is the key in the vehicle ?

114 Homelin k®
Homelink ®
Universal remote
control
Description
Applies to vehicles: with Homelink
The HomeLink universal remote control can
be programmed with the remote control for
devices that are already present.
W ith Home Link, you can control devices such
as the garage door, security systems, house lights, etc. comfortably from the inside of you
vehicle.
Homelink makes it possible for you to replace
three d iffe rent remote controls from dev ices
in your home with one universal remote. This
feature works for most garage door and exte­
rior door motor signals. Programming the in­
div idual remote control for your remote con ­
trol takes place near the center of the radiator
grille. There is a control module attached at
this location .
A one -time programm ing of the sensor must
be performed before you are able to use sys­
tems with Home link. If the system does not
activate after performing the one-time pro­
gramm ing, check whether the system uses a
rolling code
q page 117 for vehicles without
the MMI*.
& WARNING
-
- Never use the Homelink ® transmitter
with any garage door opener that does
have not the safety stop and reverse fea­
ture as required by federa l safety stand­
ards. This includes any garage door open­
er model manufactured before April 1,
1982.
- A garage door opener which cannot de­
tect an object, signaling the door to stop
and reverse does not meet current feder­
al safety standards. Using a garage door
opener without these features increases
risk of serious injury or death. -
For safety reasons never release the
parking brake or start the engine while
anyone is standing in front of the vehicle.
- A garage door or an estate gate may
sometimes be set in motion when the
Homelink ® remote control is being pro­
grammed. If the device is repeatedly ac­
tivated, this can overstrain motor and
damage its e lectrical components - an
overheated motor is a fire hazard!
- To avo id possib le injuries or property
damage, please always make absolutely
certain that no persons or objects are lo­
cated in the range of motion of any
equipment being operated.
(D Tips
- If you would li ke more information on
Homel ink ®, where to purchase the
Homel ink ® compatib le products, or
would like to purchase the Homelink ®
Home Lighting Package, please call toll­
free: 1-800-355-3515.
- For Declaration of Compliance to United
States FCC and Industry Canada regula­
tions¢
page 267.
- For security reasons, we recommend that
you clear the programmed buttons be­
fore selling the vehicle.
Operation
Applies to vehicles: wit h Ho meli nk
Fig. 131 Headl iner: controls
Requirement : The buttons must be program-
med ¢
page 115 or¢ page 116 . II>

.. To open the garage door, press the p rog ram­
med button . The LED® will light up or
flash.
.. To close the garage door, press the button
again.
@ Tips
To open the garage door, press the button,
but do not press it for longer ten seconds
or the Homeli nk modu le w ill switch to
programming mode.
Programming the transmitter (version A)
A pp lies to vehicles : wit h Homelink a nd MMI
Fig. 132 D istance between t he radia tor grille and t he
hand transmitter
You ca n program the fixed code and ro lling
code systems us ing the described procedure.
Programming the button
.. Turn the ign it ion on .
.. The re a re two ways to prog ram the button:
Press the but ton
¢page 114, fig. 131 that
you wou ld like to program. Use the instruc­
tions that appear in the MM I* to perform
the p rogramming. Or
.. Select :
I CARI function button > C ar system s*
control button > Vehicle sett ings > Garage
door opene r> Program garage door open ·
er .
If this path is not ava ilable, program
Homelink as described in vers ion B
¢page 116.
.. Se lect the b utton that you wo uld like to pro­
gram.
.. Fol low the instructions in the MMI* .
.. If the garage door open ing must a lso be
synchronized wit h the Homelink mod ule,
Homelink ® 115
refer to the owner's manua l for the garage
door opener .
Remote con tro l units fo r garage door opene rs
in Canada are se t to stop transmit ting radio
frequency signa ls after two seconds . This t ime
may not be sufficient for the Home Link sys­
tem to learn the radio frequency signal. Per ­
form all other steps as described above.
Erasing/Cl earing th e programmed button
s etting s
.. To erase all of the programmed buttons at
the same time, select:
I CAR! function button
> Car Sy stems * contro l button > Vehicle set ·
tings > Garag e door open er > Clear pro·
gr am settings > Yes .
The programmed but­
tons can not be erased individua lly . Repro­
gram the buttons if necessary .
.. Reprogram an individua l button in the same
manner that you would for the one-time
programming .
Displaying the version /status /country
code
.. Select: !CAR ! function b utton > C ar sy stem s*
cont ro l button > Vehicle setting s > Garage
door opener > Version information .
(D Tips
-Programming through the MMI* is not
possible with a ll infotainment systems .
If this is the case, program Homelink as
descr ibed in version B ¢
page 116.
-The required distance betwee n the hand
transm itter and the Homelink module in
the radiator grille¢
fig. 132 depends on
the system that you are programm ing .
- Depend ing on the mode l of the garage
door opener, you may need to release the
button on the remote and press it again
when programming. When program­
m ing a new device, keep the button
pressed for at least 15 seconds before
t ry ing again with the transmit ter in a dif­
ferent position. Watch o ut for the emer­
gency flasher during tha t time .

116 Homelink®
Programming the transmitter
(version B)
Applies to vehicles: with Homelink
Fig. 133 Distance between t he rad iator grille and the
hand transm itter
P rogramming: phase 1 on th e control unit
1. Sw itch on the ign it ion (do not start the
engine) .
2. Press and hold both of the outer Home­
Link buttons
¢ page 114, fig. 131 unti l
the LED @turns off completely (about
20
seconds). Th is procedure clears the stand­
ard codes that were set at the factory and
does not need to be repeated again to
p rogram the other buttons .
3 . Briefly press the Homelink button that
you would like to prog ram .
4. Wai t unti l the LED @ beg ins to blin k
q uickly. The Homelink module wi ll now
remain in learning mode for
5 minutes .
5. Now stand in front of your vehicle with
the original hand transmitter for the ga­
rage door opener or for the device that
you would like to allocate to the Home­
Link button .
P rogramming: pha se 2 on the radiator
gr ille
6 . Hold the orig inal hand transmitter some­
what towa rds the center of your vehicle's
r adiato r grille ¢
fig. 133 .
7. Now activate (p ress) the hand transmit­
ter.
8 . Pay attention to the tu rn signals fo r your
vehicle when activating the hand trans­
mitter . If the emergency flashers blink
three times, the programming was suc­
cessful. If the emergency flasher only blinks one time, the S minute time limit for the adaptation has expired or the pro
­
gramming was unsuccessful. Repeat the
programming from step 3 on the controls
or select another distance from the radia­
tor grille.
9 . If the garage door or other devices still
fail to be activated w it h the HomeL ink
control buttons after programming is
comple ted, it is possib le tha t these sys ­
tems mig ht be work ing with a roll ing code
instead of the normal f ixed code .
A Roll­
ing code pro gramming must be per­
formed
¢ page 117 .
Program the remaining two buttons accord ing
to the instructions mentioned above . Begin
similarly with the 3rd step if the program ­
ming connection was successful for the first
button.
Remote contro l units for garage door openers
in Canada are set to stop transmitting radio
frequency signa ls after two seconds. This time
may not be suffic ient for the Homelink sys­
tem to learn the radio frequency signa l. Per­
form all other steps as described above.
E rasing the button s
.,. Switch on the ignition (do not start the en­
gine).
.,. Press and hold both of the outer buttons un­
til the LED @turns off completely (about
20 seconds) to erase all of the buttons si­
multaneously .
.. Programmed buttons cannot be erased ind i­
vidua lly. Reprogram the buttons if necessa­
ry .
Reprogramming the buttons
.. Switch on the ignition (do not start the en­
gine) .
.. To reprogram an individua l button, press
and hold the b utton until the L ED@starts
to f lash quickly (after abo ut ten seconds).
Release the button immedia tely. The Home­
Link module will now remain in learning
mode for 5 minutes.
.,. Continue with step 5.

@ Tips
-Programming using the Homelink but­
tons is not possible with all infotainment
systems. If this is the case, program Homelink as described in version A
<=> page 115.
-The required distance between the hand
transmitter and the Homelink module in
the radiator grille<=>
fig. 133 depends on
the system that you are programming.
- Depending on the model of the garage
door opener, you may need to release the
button on the remote and press it again
when programming. When program­
ming a new device, keep the button
pressed for at least 15 seconds before
trying again with the transmitter in a dif­
ferent position. Watch out for the emer­ gency flasher during that time.
Programming the rolling code
App lies to vehicles: with Home link
Additionally, a rolling code programming for
the Homelink universal remote control is re­
quired for some systems.
Identifying the rolling code
"'Press the previously programmed Homelink
button again and hold it down.
"'Look at the LED@<=>
page 114, fig. 131. If
the LED blinks quickly, the features, such as
the garage door opener, are equipped with
the rolling code.
"'Program the rolling code as follows:
Activating the garage door opener motor
unit
"'Locate the setting button on the garage
door opener motor unit. The exact location
and color of the button may vary depending
on the garage door opener manufacturer .
"'Press the setting button on the garage door
opener motor unit (usually this will activate
a "setting light display" on the motor unit).
Now you will have about
30 seconds time to
perform the HomeLink button programming
on the controls.
Homelink® 11 7
Programming on the controls
"'Press the Home Link button that was already
programmed and hold for two seconds.
"'To end rolling code programming , press and
hold the Home link button for two seconds
again.
"'The Homelink button may need to be press­
ed a third time to end the adjustment proce­
dure for some garage door openers .
After the controls have been programmed, the garage door opener should recognize the
Homelink signal and operate when the Home ­
Link button is pressed . Now you may program
the other buttons as needed .
(D Tips
- Programming the rolling code can be
performed quicker and more easily with
the help of a second person.
- If difficulties should arise when pro­
gramming the rolling code, consult the
operating instructions for the garage
door opener or other devices for possible
solutions.