2013 AUDI A5 CABRIOLET heater

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.

-To reduce the r isk of being burned, never
open the hood if you see or hear steam
or coolant escaping from the engine
compartment . Wait until no steam or
coolant can be seen or heard before ca re­
fully opening the hood .
- Keep children away from the engine com ­
partment.
- Never spill flu ids on hot engine compo­
nents. They can cause a fire .
- Never touch the radiator fan. The aux ili­
ary e lectr ic fan is temperature controlled
and can switch on suddenly .
- Never open the coolant reservoir cap
when the eng ine is still warm . The cool­
ant system is pressur ized and hot coo l­
ant could spray out.
- Protect your face, hands and arm from
steam or hot eng ine coolant by placing a
thic k rag over the cap when you open the
coolant reservoir.
- Do not remove the engine cover under
any c ircumstances. Th is increases the
risk of bu rns.
- If wo rk on the fuel system or the electri­
cal sys tem is ne cessary:
- Always disconnect the battery.
- Never smoke or work near heaters or
open flames . Fluids in the engine com­
partment co uld start a fire.
- Keep an approved fire extinguisher im­
mediately ava ilable.
- To avoid electrical s hock and persona l in­
jury while the engine is running or being
started, never touch:
- Ignition cables
- Other components of the high voltage
electronic ignition system.
- If you must perform a check or repa ir
with the engine running:
- Fir st, fully apply the parking brake,
move se lector lever of a utomatic trans­
mission to "P" (Park).
Checkin g and fillin g 213
-Always use extreme caution to prevent
clothing, jewelry, or long hair from get­
ting caught in the radiator fan, V-be lts
or other moving parts, or from contact­
i ng hot parts . Tie back hair before
starting, and do not wear clothing that
will hang o r droop into the engine.
- Minimize exposure to em ission and
chemical hazards
9 .&, .
&_ WARNING
Califo rnia Proposition 65 Wa rni ng:
- Engi ne exhaust, some of its const ituents,
and certa in vehicle components contain
or emit chemi cals known to the State of
California to cause cancer and birth de­
fects and reproduc tive harm. In addition,
certain fl uids con tained in vehicles and
certain products of component wear con­
tain or emit chemica ls known to the
State of California to cause cancer and
birth defects or other reproductive harm.
- Battery posts, terminals and related ac­
cessories conta in lead and lead com ­
pounds, c hemicals known to the State of
California to cause cancer and reproduc ­
tive harms. Wash hands afte r handling .
(D Note
When adding flu ids, always make sure that
they are poured into the proper conta iner
or f iller opening, otherwise serious dam­
age to vehicle systems w ill occur .
@ For the sake of the environment
To detect leaks in time, inspect the vehicle
floor pan from underneath regularly . If
you see spots from oil or other veh icle flu­
i ds, have you r vehicle inspected by an au­
thori zed Audi dealer. •
•

228 Tire s and wheel s
-Never mount used tires on yo ur vehicle if
you are not sure of their "previous histo­
ry." Old used tires may have been dam­
aged even though the damage cannot be
seen that can lead to sudden t ire failure
and loss of vehicle control.
- If you notice unusual vibration or if the
vehicle pulls to one side when driving, al­
ways stop as soon as it is safe to do so
and check the wheels and tires for dam­
age.
(D Note
Please note that summer and winter tires
are designed for the cond itions that are
Glossary of tire and loading terminology
Accessory weight
means t he comb ined we ight (in excess of
those sta ndard items which may be rep laced)
of au toma tic tra nsmission, power steer ing,
power brakes, power windows, power seats,
radio, and heater, to the extent that th ese
items are availab le as factory -installed equip­
ment (whether installed or not) .
Aspect ratio
means t he ratio of the he ight to the w idth of
the tire in percent . Numbers of 55 or lower in ­
dicate a low sidewall for improved steering re­
sponse and better overall handling on dry pavement .
Bead
means the part of the ti re that is made of
steel wires, wrapped or reinforced by ply cords
and that is shaped to fit the rim.
Bead separation
means a b reakdown of the bond between
components in the bead.
Cord
means the strands forming the plies in the
tire . typ
ica l in those seasons . Audi recommends
using winter tires during the winter
months . Low temperatures signif icant ly
decrease the e lasticity of summer tires,
which affects tract ion and brak ing ability.
If summer tires are used in very co ld tem­
peratures, cracks ca n form on the tread
bars, res ulting in permanent tire damage
that can cause loud driving no ise and un­
balan ced t ires. Audi is not responsible for
th is type of damage .
Cold tire inflation pressure
means the tire p ressu re recommended by t he
vehicle manufacturer fo r a tire of a des igna ted
s iz e that has not bee n driven for more than a
coup le of miles (k ilometers) at low speeds in
t h e three hour period before the tire pressure
is measured or adjusted.
Curb weight
mea ns the we ight of a motor ve hicl e w ith
standard equipment including the max imum
capacity of fuel, oil, and coolant, air condi ­
tioning and additional weight of optiona l
equipment.
Extra load tire
me ans a t ire design to operate at higher loads
and at h igher inflation pressures than the cor­
responding standard tire . Extra load tires may
be identified as "XL", "x l" , "EXTRA LOAD", or
"RF" on the sidewall.
Gross A xle Weight Rating ("GAWR ")
means the lo ad -c a rry ing c apac ity of a s ingle
axle system , measured a t the tire-ground in­
terfaces.
Gross Vehicle Weight Rating ("GVWR ")
mea ns the maximum total loaded we ight of
t h e ve hicl e. .,.

No.
9 Supplementary heater
Fuse panel B (brown)
1 CD/DVD player
2
3 MMI/Radio
4 Instrument cluster
5 Gateway (instrument cluster
control module)
6 Ignition lock
7 Light switch
8
Climate control system
blower
9 Steering column lock
10 Climate control system
11 Terminal
30 diagnostic con-
nector
12 Steering column switch
module
Right luggage compartment fuse
assignment
5
5
5/20 5
5
5
5
40
5
10
10
5
Fig. 200 Rig ht luggage compartment: fu se panel wi th
pl ast ic d ip
Fuses and bulbs 257
No. Consumer
Fuse panel @ (black)
1
Luggage compartment lid
control module (allroad) / Power top control module
(Cabriolet)
2
Trailer control module or re­
tractable rear spoiler (RS 5
Coupe)
3
4
5
6
7
8
9
Trailer control module
Trailer control module
Electromechanical parking
brake
Electronic damping control
Electromechanical parking
brake
Rear exterior lighting
quattro sport
10 Rear exterior lighting
Vehicle electrical system
11 control module
12 Terminal 30
Fuse panel © (brown)
1
2
3
Luggage compartment lid
control module (allroad)
12-volt socket, cigarette
lighter
DCDC converter path 1
--·--
-
4
DCDC converter path 2, DSP
6
7
9
amplifier, radio
Right upper cabin heating
(Cabriolet)
Electromechanical parking
brake
Rig ht front door (window
regulator, central locking,
mirror, switch, lighting)
Left upper cabin heating
10 (Cabriolet)
Two-door models : rear right
window regulator, Four-door
11 models: rear right door (window regulator, central
locking, switch, lighting)
Amps
30/10
15
20
20
5
15
30
30
35
30
20
5
30
20
40
30
30
30
30
30
30
.

258 Fuses and bulbs
--No. Consumer Amps
12 Cell phone prep 5
-
Fuse panel© (black)
1 Right front seat heating 15
4 MMI 7,5
5
Radio 5
6 Rear view camera 5
7
Rear window heater (all·
30 road)
8 Rear Seat Entertainment 5
Bulbs
Replacing bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace any bulbs for you.
It is becoming increasingly more and more
difficult to replace vehicle light bulbs since in many cases, other parts of the car must first
be removed before you are able to get to the
bu lb. Thi s applies especially to the light bu lbs
in the front of your car which you can only
reach through the engine compartment .
Sheet metal and bulb holders can have sharp
edges that can cause ser ious cuts, parts must
be correctly taken apart and then properly put
back together to help prevent breakage of
parts and long term damage from water that
can enter housings that have not been proper·
ly resealed.
F or your safety, we recommend that you have
your author ized Audi dealer replace any bulbs
for you, since your dealer has the proper tools,
the correct bu lbs and the expertise.
Ga s discharge lamps (Xenon lights}*:
Due to the high electrical vo ltage, have the
bu lbs rep laced by a qualified technician.
H eadlights with Xenon l ight are identified by
the high voltage sticker.
A WARNING
Changing Xenon lamps without the neces­
sary equipment can cause serious personal
in jury.
- Bulbs are pressurized and can explode
when being changed. Potential risk of in­
jury!
- On vehicles equipped with gas discharge
bulbs (Xenon light)* life-threatening in­
juries can result from improper handling
of the high-voltage portions of such
lamps!
- Only your authorized Audi dealer or a
qualified workshop should change the
bu lbs in gas discharge lamps. There are
pa rts with sharp edges on the openings
and on the bulb holders that can cause
serious cuts. If you are uncertain about
what to do, have the work performed by
an author ized Audi dealer or other quali­
fied workshop. Ser ious personal injury
may result from improperly performed
work.
(D Tips
- If you st ill prefer to replace the light
bulbs yourself, be aware that the engine
compartment is a hazardous area to
work in
9 page 205, Engine compart­
ment
9 Lr:,. .
-It is best to ask your authorized Audi
dealer whenever you want to change a
bulb.

276 Index
Changing a wheel
Changing engine oil
Chassis 249
218
Undercoating .............. .. .... . 201
Checking Eng ine coolant leve l ...... ... .. .... . 219
Checking tire pressure ....... ..... .. . 233
Child restraints Danger of using child restraints in the
front seat . . . . . . . . . . . . . . . . . . . . . . . . 141
Where can I get add itional information
about child restraints and their use? . . 178
Child restraint system anchors ... .. .. . 175
Ch ild safety .. ............. .. .. .. .. . 161
Convertible locking retractor . ..... ... 17 1
Important safety instructions for using
child safety seats ................. . 164
Important things to know when driving
with children .............. .. .... . 161
Installing a child restraint using the
L ATCH system ......... .... ... .. .. . 177
Lower anchorages ............ .. ... 176
Mounting and releasing the anchorage
hook .. .... ... .......... .. .. .. .. . 177
Ch ild safety seats . ..... .... .. .. .... . 167
Booster seats ............. ... .. ... 169
Convertible ch ild seats . . . . . . . . . . . . . 168
Conve rtible locking retractor .. .. .. .. . 171
Danger of using child restra ints in the
front seat .... ............. ...... . 141
How do I properly install a child safety
seat in my vehicle? ................. 164
Infant seats .............. ... .. .. . 167
Installing . . . . . . . . . . . . . . . . . . . . . . . . 171
LATCH system ............ .. .. .. .. . 177
Safety instructions .. ...... .. .. .. .. . 164
Unused safety belts on the rear seat .. 166
Cigarette lighter . . . . . . . . . . . . . . . . . . . . . 66
C leaning
A lcantara® (synthe tic suede) .. .. .. .. . 204
E ngine compartment ............ .. . 205
Exhaust tail pipes ........... .. .... . 201
Fabrics and fabric coverings . ..... .. . 202
Instrument panel ........... .. .... . 202
Interior .. ............... .. .. .... . 201
Leather .... .......... ...... ... .. . 204
Matte finish pa int ......... ... .. ... 197
MMI disp lay/controls .. .... .. .. .. .. . 201 Plastic
and vinyl . . . . . . . . . . . . . . . . . . . 199
Plastic parts ..... ................ . 202
Safety be lts ... .. ................ . 205
Trim strips .... .. ............. .... 199
Cleaning and protection .......... .... 194
Climate controls ... ..... ........... .. 70
Climate control system Automatic recircu lation ......... .... . 73
Supplementary heater ........ .. .. .. . 73
synchroni zing . . . . . . . . . . . . . . . . . . . . . . 73
Clock ..... ..... .. .. .............. .. 12
Closing Power windows .. ............. .. .. . 39
Closing/opening at the lock cylinder ................ .. 36
by remote control . . . . . . . . . . . . . . . . . . 34
with the centra l locking switch ........ 35
with the conven ience key ........ .... . 35
Cold tire inflation pressure ........ .... 231
Coming home . . . . . . . . . . . . . . . . . . . . . . . 53
Compact spare tire . ................ . 248
also refer to Spare tire . ...... ... .. .. 248
Compass in the mirror ........... .... . 59
Compliance ... .. .. .. .............. . 272
Consumer Information . . . . . . . . . . 129, 269
Contacting NHTSA ................. . 129
Convenience key
Indicator lights .. ... .......... .. .. . 79
Starting engine (S TART ENGINE STOP
button) ....... .. .. .............. .. 78
Stopping the engine (START ENGINE
STOP button) . . . . . . . . . . . . . . . . . . . . . . 79
Switching on ignition ........... .... . 78
unlocking/locking ... ... .... ... .. .. . 35
Convenience opening/closing ....... .. . 40
Convertib le child safety seats ......... 168
Convertible locking retractor Activating ..... .. ............. .... 173
Deactivating . .. .. ..... ........... . 173
Using to secure a child safety seat 1.71, 173
Coolant system . ... ................ . 219
Cooling mode (automat ic climate control) 71
Cooling System Expansion tank . .. ................ . 219
Cornering light . . . . . . . . . . . . . . . . . . . . . . 52