climate control AUDI A5 CABRIOLET 2014 Owners Manual

2 Table of contents Vehicle literature .. .. .. .. .. ... .
5
About this Owner's Manual . . . 6
Controls and equipment .. ... .
Ins truments and controls .. . .
General illus tration .... ... .. .. ... .
Instruments and warning /
indicator lights ........ .. .. .. . .
I ns truments . .. .. ..... ... .. .. ... .
War ning/ indi cator lights ... .. ... .. .
Driver information d isplay .. . .
I ntroduct ion . .. .. ..... ... .. .. ... .
Trip computer .. .. ..... ... .. .. ... .
Efficiency program ........ .. .. ... .
Service interval d isp lay .... .. .. .. . .
On-Board Diagnostic system (OBD) . . .
Opening and closing .... .. ... .
Power locking system ..... .. .. .. . .
Rear lid .. .. ... .... .... .. .. .. .. . .
P owe r windows ........... ... .. . .
Valet par king . ........ ... .. .. ... .
Power top .............. ... .. . .
Automatic powe r top ....... ..... . .
W ind deflecto r ........... .. .. ... .
P owe r top emergency oper ation
Clear vision .. .......... .. .. .. . .
Li ghts . .. .. ............. ....... .
I n ter ior lights . ......... .. .. .. .. . .
V 1s1on ..... ... .. ..... ... .. .. ... .
W iper an d washer system . ... .. ... .
Dig ita l compass ....... ... .. .. ... .
Seats and storage ... .. .. ... .. .
General recommen dat ions ... .. ... .
Front seats . ............. .. .. .. . .
H ead restraints .......... .. .. ... .
Seat memory . ........ ... .... .. . .
Ashtray .. .. ................ ... . .
C igarette lighte r .... .... .. .. .. .. . .
St orage .. .. ............. .. .. .. . .
L uggage compartmen t ...... .. ... . 8
8
8
10
1
0
1 3
24
24
25
27
28
29
31
31
37
39
40
4 2
42
45
46
51
5 1
54
54
5 6
58
60
60
61
63
64
65
65
65
67
Warm and cold ... .. ..... .... . .
Climate co ntrols . ... ... ..... ... .. .
On the road ... .. ... ..... ... .. .
Stee ring . ..... .. ... .. ..... .... . .
Ign it io n lock ..... .. .... .... ... .. .
Convenience key .. ... .......... .. .
Driver messages ................. .
E lectromechanical parking brake . .. .
Speed warning sys tem .. .. ... ... .. .
Cru ise cont ro l .. .. ............... .
Transm ission .. ..... ......... . .
mult it ron ic, S tronic, tiptron ic ...... .
Audi adaptive cruise control and braking guard .......... . .
I n troduc tion ... .. ... .. .. ... ..... .
Genera l informa tion ......... .. .. .
A udi adaptive cruise cont rol ..... .. .
A udi braking gua rd ..... .... ... .. .
Messages ..... .. .. ... ..... ... .. .
Audi side assist ............ .. .
L ane change ass istant
Audi drive select ........... .. .
D riving set tings .. ... .. ..... .... . .
Park assist ... .. ............... .
P arking sys tem ... .. ... ..... ... .. .
Pa rking system (rea r) . .. ..... ... .. .
Pa rking system (rear, with rear view
camera) .. .... .. .. ........... .. .
Homelink ..... ... .. ..... .... . .
U niversa l remote contro l ..... ... .. .
Safety fir st .... .. ... ..... ... .. .
Driving Safely .... .. ..... .... . .
Genera l notes .. .. ............. .. .
Proper occupant seating positions .. .
Driver and passenger s ide footwe ll .. .
Pedal a rea ..... .. .. ........ ... .. .
Stow ing luggage .... .. .. ... ..... .
Repo rting Safety Defe cts ...... .. .. .
Active rollove r pro te ction sy st em . .. . 69
69
74
74
74
77
78
79
81
83
85
85
93
93
93
95
99
100
102
102
106
10 6
109
109
109
111
117
117
121
121
121
122
126
126
1 2 7
129
130

(!) Door handle
@
®
©
®
®
Power locking sw it ch
Memory buttons (dr iver's seat)
Button for side ass ist
A ir outlets
Control leve r for :
- Turn signal and high beam
0 Multifunction steering wheel
with:
- Horn
- Driver's airbag ...... ... .. .
- Audio/video , telephone and
navigation buttons
- Rocker switches for tiptron ic
operation .... .... ... .... .
@ ISETI button .... ....... .... .
® Instrument cluster ......... .
@ Reset button for trip odometer
@ Switches for:
- Windsh ield wiper/washer
- Trip computer ............ .
@ Ignition lock .. ....... ... .. .
@ Adjustable steer ing column
~ Control leve r fo r:
- Cruise contro l .. ... ... .... .
- adaptive cruise contro l ... .. .
@ Instrument lighting .. ... ... .
@ Release lever for the engine
hood .. .. .. ............. .. .
@ Data Link Conne ctor for On
Board Diagnos tic s (OBD II) . .. .
@ Light switch ........... .. .. .
@ Adjuster control for outside mir-
35
64
102
52
144
89 11
1 0
1 2
56
25
74
74
83
93
54
206
29
5 1
rors . . . . . . . . . . . . . . . . . . . . . . 54
@ Power window switches . . . . . . 39
@ Radio-Disp layll or MM I-Display
@ Depending on options:
- Radio system
- CD changer
l) The imag e in t he d ispl ay will app ea r e ither in mu lt ipl e
col ors or in a singl e co lor , de pen din g o n th e vehicl e
e q ui pment. Th e m ulti co lo r im age w ill be use d i n this
O w ner's M anual becau se bo th mu lt i co lo r and sin gle
col or vers io ns are almost iden tic al.
In strument s and control s 9
@) Emergency flasher ....... .. .
@ Glove compartment (lockable)
@ Front passenger's airbag .....
@ Depending on options, switches
for :
- drive select .............. .
- Electron ic Stabilization Con -
trol ....... ... ..... ..... .
@ Del uxe a utomatic climate con-
tro l .. .. .. .... .. . .. .. ..... .
@ Selector lever for automatic
transmission ......... ..... .
@ Ashtray with cigarette lighter
@ Depend ing on options:
- MMI cont ro l conso le or
- drive select ......... ..... .
- Electron ic Stabili zation Con-
trol button .............. .
@ Central power w indow switch
@ Powe r top switch ... ........ .
@ I START ENG IN E STOPI button
@ Electromechanical parking
brake . ... .... ... .. .. ..... .
(D Tips
53
66
144
106
179
69
87
65 ,65
106
17 9
44
77
79
- Some of the equipment o r fea tures
shown in the genera l ill ustration may be
standard equipment on your vehicle or
may be optional eq uipment depending
on your model. A lways ask your author­
ized Aud i dea ler if you have a quest ion
about your vehicle.
- Operat ion of the Multi Med ia Interface
(MMI) is described in a separate 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 205.
- 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 t he 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 6. 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 chec k 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, s ervice 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

Warm and cold Climate controls
Description
Th e climate control sy stem warms, cools and
adds humidity to the a ir in the veh icle inter io r.
It is the most effect ive when the windows and
power top are closed. If there is a build-up of
h eat inside the vehicle, ventilation can help to
speed up the cooling process .
I n all he ating mode f unctions except
defrost,
the blower on ly switches to a higher speed
once the engine coolant has reached a certain
temp erature.
Condensat ion from the cooling sys tem can
d rip and form a puddle of water under the ve­
h icle. This is normal and does not mean there
is a leak .
Pollutant filter
The po llutant filte r removes po llutants s uch
as dus t and pollen from the air.
The air pollutants filte r must be changed at
the intervals spec ified in you r Wa rra nty
&
M aintenance book let, so tha t the air condi­
tioner can prope rly work .
If you drive your vehicle in an area w ith h igh
a ir po llution , the fi lter may need to be
changed more frequent ly than specified in
your Aud i Warranty
& Ma intenance bookle t. If
in doubt, ask your authorized A udi Service Ad ­
v isor for advice .
Key coded settings
The clima te control sett ings are automat ically
stored and assigned to the remote co ntro l key
that is in use. These set tings are differe nt
when the power top is open or closed .
& WARNING
Reduced visibility is dangero us and can
cause accidents . -
Warm and cold 69
-For safe driving it is very important that
all windows be free of ice, snow and con­
densat ion.
- Comp letely fam iliarize yourse lf with the
proper use and funct ion of the heat ing
and ve nti lation system and especially
how to defog and defrost the w indows.
- Never use the windshield wiper/washer
system in freez ing weather unt il you
have warmed the w indshield first, using
the heating and ventilation system. The
washer sol ution may free ze o n the wind­
shie ld an d red uce visib ility.
(D Note
- If you s uspect that the air conditioner
has been damaged, switch the system
off to avoid furt her damage and have it
i n spected by a q ua lified dea lership.
- Repairs to the Audi air condition er re­
quire specia l techni cal know ledge and
speci al tools. Contact an autho rized Aud i
dealer fo r ass istance.
@ For the sake of the environment
B y reduci ng the amou nt of f uel you use,
you also re duce the amount of pollu tan ts
emitted in to the a ir .
(D Tips
- Keep the air intake s lo ts ( in fro nt of the
w indshield) free from ice, snow and de­
br is in order to maintai n the proper f unc ­
tion of the climate control system.
- T he energy m anagement system may
switch the seat heating* or rear window
defroster off temporar ily . 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.

70 Warm and cold
Operation
We recommend pressing the IAUTOI button and setting the temperature to 72 °F (22 °C) .
Fig. 83 Automat ic cl imate control system: control
Fig. 84 3-zo ne de luxe automatic cl imate contro l' : contro ls
Press the buttons to turn the funct ions on or
off. Use the d ials to adjust the temperature,
the blower speed and the a ir distribution . The
LED in a button will light up when the func­
tion is switched on. The settings are disp layed
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 displayed in the climate
control sys tem display.
IOFF I Switching the climate control
system on/off
The IOFFI button switches the climate control
sys tem on or off . It also switches on when you press the knob. Airflow from outside
is
blocked when the climate control system is
switched off .
IAC I Switching cooling mode on/off
The air is not coo led and humidity is not re­
moved when cooling mode is switched off .
This can cause fog on the windows. Cooling
mode switches off automatically when the
outside temperature is below ze ro .
1- 1 Switching recirculation mode on/off
In recircu lation mode, the air inside the vehi­
cle is c irculated and filtered. This prevents the
unfiltered air outside the vehicle from enter­
ing the vehicle interior . We recommend

switching recirculation mode on when driving
through a tunnel or when sitting in traffic
c::>_& .
The IAU TOI button or I@ F RONT I button
switches recircu lation mode off .
IAUTO I Switching automatic mode on
Automatic mode mainta ins a constant tem­
peratu re in side the vehi cle. 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 appear in the climate con­
trol system display. 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 airflow manually to suit
your needs . To have the airflow regulated au­
tomatically, press the IAUTO ! button.
~Adjusting the air distribution
You can manually select the vents where the
a ir will flow. To have the air d istr ibution regu­
lat ed automatically, press the
IAUTOI button.
~ Adjusting seat heating*
Pressing the button switches the seat heating
on at the highest sett ing (level 3). The LEDs
indicate the temperature leve l. To reduce the
temperature, press the button again. To
switch the seat heating off , press the button
repeatedly until the LE D turns off.
After 10 minutes, the seat heating automati­
cally switches from level 3 to level 2.
[ill Adjusting seat ventilation*
Pressing the button switches the seat ventila­
tion on at the highest setting (level 3) . The
LE Ds ind icate the ventilat ion level. To reduce
the ventilation leve l, press the button aga in.
To switch the seat ventilat ion off, press the
button repeatedly until the LED turns off.
Warm and cold 71
l F RON T I Switch the defroster on/off
The w indshield and side windows are defrost­
ed or cleared of condensation as quickly as
possible . The maximum amount of air flows
main ly from the vents below the windshield.
Recirc ulation mode switches off. The tempera­
ture should be set to 72
°F (22 °() or higher.
The temperature is controlled automatically.
The
! AUTO I button switches the defroster off.
lliil R EAR ! Switching rear window heater
on/off
The rear window heater on ly operates when
the engine is running .
It switches off auto­
matically after a few minutes, depending on
the outside temperature.
To prevent 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 ign ition 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 vehicles with a 3-zone deluxe automatic cli­
mate control system*, you can adjust the air
temperature in the rear by turn ing the thumb­
whee l toward the red side to make it warmer
or toward the b lue side to make it cooler .
A WARNING
-Do not use the recirculation for extended
periods of time. The windows could fog
up since no fresh air can enter the vehi­
cle. If the windows fog up, press the air
recircu lation button again immediately
to switch off the air recirc ulation func­
tion or se lect defrost.
- Individuals with reduced sensitivity to
pain or temperature could develop burns
when using the seat heating function. To
reduce the risk of injury, these indiv idu­
als should not use seat heating.