climate settings AUDI A5 CABRIOLET 2013 Owners Manual

32 Opening and clo sing
- If the power locking system should ma l­
function, you can lock the driver's door us ing the mechanical key
c:> page 36.
- If the power locking system should fail,
you can sti ll open the fue l tank flap in an
emergency
c:> page 211.
- You are we ll advised not to keep valua­
bles inside an unattended vehicle, visib le
or not. Even a properly locked vehicle
cannot provide the security of a safe.
- If the LED in the upper edge of the driv­
er's door panel comes on for abo ut 30
seconds after the vehicle is locked, there i s a ma lfunction in the power locki ng or
the anti-theft warning system. Have the
malfunction corrected by an author ized
A udi dealersh ip or qua lified repai r fac ili­
ty.
Key set
F ig . 17 Key set
@ Remote cont rol key with mechanical
key
You can centrally lock and unlock your vehicle
and start the engine with the master key with
remo te con trol. A mec hanical key is integ rat­
ed i n the master key
c:> page 33 .
@ Emergency key
The emergency key is not intended for con­
stant use.
It should on ly be used in an emer­
gen cy, fo r example, in place of the ign ition key
cc> page 7 7. Keep it in a s afe p lace and do
not ca rry it on your key ring .
Key replacement
If you lose a key, contact you r authorized Audi
dealer immed iate ly to have the
Lost key disa­
bled. Be sure to bring all your keys with you .
Number of keys
You can check the number of assigned keys to
yo ur vehicle
c:> page 11. This allows you to
make su re you have re ceived all of the keys
when you purchase a used vehicle.
Data in the master key
D uring d riving, service and maintenance-rele­
vant data is continuously stored on your mas­
te r k ey. Your Aud i service adviser can read out
t hi s data and tell you abo ut the work yo ur
ve­
hicle needs . This applies also to vehicles with
convenience key*.
Personal comfort settings
If two people use one veh icle, it i s r ecom­
men ded that e ach person alw ays uses "t heir
own" maste r key. When the ignition is tu rne d
off or when the vehicle is locked, personal
convenience setti ngs for the following sys ­
tems are stored and assigned to the remote
master key.
- Climate contro l
- Powe r lock ing system
- Seat memory *
- Parking system*
- Adapt ive cru ise control*
- Side assist*
- Drive se lect*
T he s to red settings are au toma tically recalled
whe n you unlock the vehicle, when yo u open
t h e doors or w hen you t urn on t he ignitio n.
A WARNING
-Do not leave your vehicle unattended
wit h the key in the ignition lock. Entry by
unaut horized persons co uld endanger
you or result in theft or damage the vehi­
cle.
- Do not leave ch ildren unattended in the
veh icle, especially with access to vehicle

70 Warm and cold
Warm and cold Climate controls
Description
The climate control system warms, cools and
adds humidity to the air in the vehicle interior.
It is the most effect ive when the windows and
sunroof are closed . If there is a build-up of
heat inside the vehicle, ventilation can help to
speed up the cooling process.
I n all heating mode functions except
defrost,
the blower on ly switches to a higher speed
once the engine coolant has reached a certain
temperature.
Condensat ion from the cooling system can
drip and form a puddle of water under the ve­
hicle. This is normal and does not mean there
is a leak.
Pollutant filter
The pollutant filter removes pollutants s uch
as dust and pollen from the air.
The air pollutants filter must be changed at
the intervals spec ified in you r Warranty
&
Maintenance booklet, so that the air condi­
tioner can properly work.
If you drive your vehicle in an area with h igh
a ir po llution, the fi lter may need to be
changed more frequently than specified in
your Aud i Wa rranty
& Ma intenance booklet. If
in doubt, ask your authorized Audi Service Ad ­
visor for advice .
Key coded settings
The climate control settings are automat ically
stored and assigned to the remote control key
that is in use. These settings are different
when the power top is open or closed .
A WARNING
Reduced visibility is dangerous and can
cause accidents. -
- For safe driving it is very important that
all windows be free of ice, snow and con­
densation.
- Comp letely familiarize yourself with the
proper use and function of the heating
and ventilation system and especially how to defog and defrost the windows.
- Never use the windshield wiper/washer
system in freez ing weather unt il you
have warmed the windshield first, using
the heating and ventilation system. The
washer solution may freeze on the wind­ shie ld and reduce visib ility.
(D Note
- If you suspect that the air conditioner has been damaged, switch the system
off to avoid further damage and have it
inspected by a qualified dealership.
- Repairs to the Audi air conditioner re­
quire special technical know ledge and
special tools. Contact an authorized Aud i
dea ler fo r assistance.
@ For the sake of the environment
By reducing the amount of fuel you use,
you also reduce the amount of pollutants
emitted into the air.
(D Tips
- Keep the air intake s lots (in fro nt of the
w indshield) free from ice, snow and de ­
bris in order to maintain the proper func­
tion of the climate control system.
- The energy management system may
switch the seat heating* or rear window
defroster off temporarily . These systems
are available again as soon as the energy
balance has been restored.
- Air escapes through vents under the rear
window. When placing items of clothing
on the luggage compartment cover, en­
sure that the openings are not covered.

Warm and cold 71
Operation
We recommend pressing the IAUTO I button and setting the temperature to 72 °F (22 °C) .
Fig. 83 Automa tic cl imate control system : con trol
Fig. 8 4 3-zone de luxe auto matic cl imate contro l': co ntro ls
Press the buttons to turn the function s on or
off. Use the d ials to adjust the temperature,
the blower speed and the a ir distribution . The
L ED in a button will light up when the func­
tion is sw itched on. The settings are displayed
for a few seconds in the radio or MMI* display .
In vehicles with a 3 -zone deluxe automat ic cl i­
mate control systems *, the dr iver and front
passenger side can be adjusted separately.
The settings are also d isplayed in the cl imate
con trol system display .
IOFFI Switching the climate control
system on /off
The IOF FI button switches the climate control
sys tem on o r off .
It also swi tches on when you press the knob. Airflow from outs
ide is
blocked when the climate control system is
switched off .
IACI Switching cooling m ode on /off
The a ir is not coo led and h umidity is not re­
moved when cooling mode is switched off .
This can cause fog on the w indows. Cooling
mode switches off automatically when the
outside temperature is be low zero .
1- 1 Sw itching recirculati on mode on /off
In recircu lation mode, the air inside the vehi ­
cle is circulated and filtered. This prevents the
unfiltered air outs ide the veh icle from enter­
ing the vehicle interior . We recommend

72 Warm and cold
switching rec irculat ion mode on when driving
throug h a t unnel or when sitting in traffic
c:::> &. .
The IAUTOI button or I@ FRONT I butt on
switches recircu lation mode off .
IAUTO I Switching automatic mode on
Automatic mode ma inta ins a constant tem­
perature inside the vehicle. Air temperature,
airflow and air distribution are controlled au­
tomatically.
Adjusting the temperature
Temperatures between 60 °F (+16 °C) and
84 °F (+28 °C) can be set . Outside of this
range,
LO or HI will appea r in the climate con­
trol system disp lay. At both of these settings,
the climate control system runs continuously
at maximum cooling or heating power . There
is no temperature regu lation.
~ Adjusting the airflow
You can adjust the a irflow manually to su it
your needs . To have the airflow regulated au­
tomatically, press the
!AUTO ! button.
~ Adjusting the air distribution
You can manually select the ve nts where the
a ir will flow. To have the air d istribution regu­
la ted automatically, press the
IAUTOI button .
~ Adjusting seat heating*
Pressing the button switches the seat heat ing
on at the highest sett ing (level 3) . The LEDs
indicate the tempe rature leve l. To reduce the
temperature, press the button again. To
switch the seat heating off, press the button
repeatedly until the LED turns off.
After 10 minutes, the seat heating automati­
cally switches from level 3 to leve l 2.
[ill Adjusting seat ventilation*
Pressing the button switches the seat ventila­
tion on at the highest setting (level 3) . The
LE Ds indicate the ventilat ion level. To reduce
the ventilation leve l, press the button again.
To switch the seat ventilat ion off, p ress the
b utton repeatedly until the LED turns off.
I@ FRONT I Switch the defroster on /off
T he w indshield and side windows are defrost­
ed or cleared of condensation as quickly as
possible . The maximum amount of air flows
mainly from the vents below the windshield.
Recircu lation mode switches off. The tempera­
ture is controlled automatically.
The
i AUTO I button switches the defroster off.
lliil REARI Switching rear window heater
on/off
T he rear window heater only operates when
the engine is running. It switches off auto­
matically after a few minutes, depending on
the outside temperature.
T o p revent the rear window heater from
switching off automatically, press and hold
the
l oo REARI button for more than 2 seconds.
This remains stored until the ignition is
switched off.
Air vents
You can open and close the center and rear air
vents using the thumbwheels. The levers ad­
just the direction of the airflow from the
vents.
In veh icles with a 3-zone deluxe automatic cli­
mate control system*, you can adjust the air
temperature in the rear by turning the thumb­
whee l toward the red side to make it warmer
or toward the blue side to make it cooler.
A WARNING
-- Do not use the recirculation for extended
pe riods of time . The windows could fog
up since no fresh a ir can enter the vehi­
cle. If the windows fog up, p ress the air
recirc ulation button again immediately
to switch off the air recirc ulation func­
tion or se lect defrost .
- I ndividuals w ith reduced sensitivity to
pain or temperature could develop burns
when using the seat heating function. To reduce the risk of injury, these individu ­
als shou ld not use seat heating.

(D Note
To avoid damage to the heating elements in the seats, do not kneel on the seats or
place heavy loads on a small area of the
seat.
(D Tips
The seat heating only works when the seat
detects body weight on it. Placing objects
on the seat could create enough weight to
switch seat heating on.
Setup
The basic climate control settings can be ad­
justed in the radio or MM!* .
.. Se lect: I CARI funct ion button> A/C control
button. Or
.. Se lect:
I CARI function button > Car sys-
tems *
control button > AC.
Automatic recirculation*
When switched on, automatic recirculation
controls the recirculation mode automat ica lly.
If the windows fog up, press the
l FRONTI
button.
Synchronization*
When synchronization is switched on, the
same settings are applied to both the driver
and front passenger, except for the seat heat­
ing/ventilation*. Synchroni zation switches off
when you adjust the settings on the front pas­
senger's side.
You can also switch synchronization on by pressing and holding the knob on the driver's
side.
Supplementary heater
The supplementary heater warms the interior
of vehicles with flexible fue l engines more
quickly . The supplementary heater is control­
led automatically in the
Auto setting.
Warm and cold 7 3
Upper cabin heating
Applies to vehicles: with upper cabin heating
Fig. 85 Driver 's seat: ve nt for upper cabin heating
Fig. 86 Driver's seat: upper cabin heating button
I (I) m
The upper cabin area of the front seats can be
heated at three levels when the engine is run­
ning.
.. Press the~ button to switch the upper cab­
in heating on. The LED illuminates.
.. Press the~ button repeatedly until the LED
goes out to switch the upper cabin heating
off.
A WARNING
-
The output from the upper cabin heating
system may be very hot temporarily if the
air vents in the seats
r::!;>fig. 85 are cove red
by cloth ing or other objects when the sys­
tem is switched on. This can cause burns
on unprotected skin exposed direct ly to
the vents .
{!) Tips
-Upper cabin heating always switches on
at the highest level. You can red uce the
heat output with the~ button and in­
crease it with the~ button as needed.

Automatic climate control Air vents ... .... .. .... ... .. .. .. .... 72
Operation . ..... ...... ... .. .. .. .. .. 71
Setup ... .. ................. .. .... 73
Automatic power top . . . . . . . . . . . . . . . . . 42
Automatic S hift Lock (ASL) ...... ... ... 87
Automatic transmission . . . . . . . . . . . . . . . 86
Automatic Shift Lock (ASL) . . . . . . . . . . . 87
Driving ... . ............. .... .. .. .. 88
Emergency mode . . . . . . . . . . . . . . . . . . . 92
Emergency release ........... .... ... 92
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . 9 1
M anual sh ift program ..... .. .. .. .. .. 90
multitronic . . . . . . . . . . . . . . . . . . . . . . . . 86
Remov al lock ( ignition key) . .. .. .. .. .. 75
Selecto r lever . . . . . . . . . . . . . . . . . . . . . . 86
S tron ic .. .. ... .. ..... ... .. .. .. .... 86
tiptronic . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Automatic wipe rs .......... .. .. .. .. .. 57
Auto Safety Hotline ........ .. .. .. .. . 129
Average speed . . . . . . . . . . . . . . . . . . . . . . . 25
Avoid damaging the vehicle ...... . ... . 187
B
Battery . . . . . . . . . . . . . . . . . . . . . . . 17,222
Battery locat ion inside the luggage com-
pa rtment .. ................ ... ... 223
C harging . .. ............. .... .. .. . 225
I mpor tan t warn ings when work ing o n
the bat tery .... .. ..... ... .. .. .. ... 223
Ju mp starting ... ...... ... .. .. .. ... 259
L ow ..... .. ... .. .. ..... ... .. .. ... 185
Replacing the battery ..... .. .. .. .. . 226
State of charge ........... .... .. .. . 185
W inter operation ......... .. .. .. .. . 222
Working on the battery ........ ... .. 223
Before driving . .. .. ..... ... .. .. .. ... 121
B elt positioner ............ .... .. ... 135
Bio-ethanol (Fue l) .......... .. .. .. .. . 208
Blended gasoline .. ..... ... .. .. .. .. . 20 7
B lower (automatic climate cont rol) . . . . . . 72
Body cav ity sealing ......... .. .. .. .. . 201
B ooste r seats .. ........... .. .. .. ... 169
Brake flu id
Changing the brake flu id .... ... . ... . 222
Checking the brake fluid level ... .. .. . 22 1
Inde x 275
Rese rvoir ... .... ... .. .. ..... ... .. 221
What is the correct brake fluid level? .. 221
What shou ld I do if the brake fluid wa rn -
ing light comes on? ................ 221
B ra ke system .. .. .. ................. 221
Anti -lock braking system ..... ... .. .. . 19
B rake assist system . . . . . . . . . . . . . . . . 179
Brake fluid . ... .. .. .. .. ...... ... .. 221
Brake fluid specifications for refill and re-
placeme nt .. .. .. ................. 222
Brake light defective ................ 21
Bra ke powe r ass ist unit . .... ... ... .. 181
B ra kes ....... ... .. ............... 181
Ce ram ic bra kes . .. ................. 181
El ectromech ani ca l par king br ake . .. .. . 80
Warning/ind icator lights ..... ... .. .. . 15
Worn b rake pads symbo l ..... ... .. .. . 20
B rak ing
E mergency bra king f unct io n ..... .. .. . 82
braking guard . .. .. .. ............... . 94
Messages . .. .. .. .... ... .... .... .. 101
Settings ........ .. ..... .......... 101
Break-in per iod . ..... . .. .. ..... ... .. 187
Tires ....... .. .. .. . .............. 187
Bul bs ...... .. .. .. .. .. ........... .. 258
C
Califor nia Proposition 65 Warn ing ... .. 213
B attery spe cific .. ............. .... 224
Capacities .. .... .. ................. 267
Car care . ... .. .... .. . .. .. ..... ... .. 194
Interior ... .. .... .. . .. .. ..... ... .. 201
Plastic and vinyl ...... ............. 199
Care of ex terior .. .. .. ............... 19 4
Cargo a rea
refer to L uggage compa rtmen t. . . 68, 127
Catalytic converter ... . ... .... ... .. .. 188
Center armres t . . . . . . . . . . . . . . . . . . . . . . 64
Central lock ing .. .. ................. . 31
Central lock ing switch . .. ...... .... .. 3S
Convenience key .. .. .. .. ...... .... .. 35
Remote cont ro l key . . . . . . . . . . . . . . . . . 34
Ceram ic brake rotors
New brake pads .. .. ........... .... 181
Certif ication . ..... ... .. .. ..... ... .. 272
Chang ing a flat t ire ... . .. .. .. ... ... .. 249
•
•