2011 AUDI A5 CABRIOLET Owners Manual

Clear vision
Lights
Switching the lights on and off ·t!·
0 9
" l8
Fig. 66 Instru ment
pan el: He ad lig ht
con trol swi tc h
Switching on AUTO -Automatic headlight
controls*
- Turn the light switch to AUTO => fig. 66.
Turning on the side marker lights
- Turn the head light control switc h to ~oo~.
Switching on low beams
- Turn the headlight control switch to ;D .
Switching off the lights
- Turn the headlight control switch to 0.
The low beams only illuminate with the ign ition turned o n.
With the side marker lights or headlights switched on, the symbol
next to the light switch illum inates
:oo:c .
Con tro ls a nd e quip ­
m en t Vehicle
OP-eration
Clear vision
AUTO -Automatic headlight contro l*
With the switch in the AUTO position, the low beams are switched on
au tomatically depending on the ambient light, for examp le in a
tunnel, at dusk and when it is raining or snowing . When the low
beams are sw itched on, the
: oo ~ symbo l comes on. The low beams
remain switched on rega rdless of the ambient light when you turn on
the fog lights.
When you tu rn off the ignition, the low beams are automatically
switched off .
On veh icles with a ra in sensor the head lights sw itch on autom atically
after a few windshield wiper passes . H owever, the instrument
lighting will not be switched on .
With automatic head lig ht control, you also have the high-beam func­
tion available . However, if you have not switched high beams back to
low beams wh ile dr iving with au toma tic headlight contro l, o nly the
low beams come on the next t ime you turn on automatic headlight
cont rol. In o rder to return to high beams again, you first have to pull
the high beam lever back to the normal pos ition and then push the
lever forward.
Light sensor m alfunction
In the event of a light senso r malfunction, the dr iver is notified in the
instrument cluster display:
Autom ati c dri ving light s/automatic wiper s defecti ve
For safety reaso ns, the low beams a re turned on permanen tly with
the switch in
AUTO . However, you can continue to turn the lights on
and off us ing the l igh t sw itch . H ave the ligh t se nsor checked as soon
as possible at an authorized Audi dealer or other qualif ied workshop . .,,_
Vehicle care Do-it-yourselt service Technical data

Clear vision
& WARNING
Automatic headlights are only intended to assist the driver. They
do not relieve the driver of his responsibility to check the head­
lights and to turn them on manually according to th e current light
and visibility conditions . For example, fog cannot be detected by
the light sensors. So always switch on the headlights under these
weather conditions and when driving in the dark
io.
[ i ) Tips
• The light sensor for headlight cont rol is located in the rear view
m irror mo unt. You s hou ld therefore not apply a ny st ic kers to the
windshield in th is area in order to prevent malfunct ions or fa ilures.
• T he sensitivity leve l for the light se nsor set a t the factory ca n be
changed in the MMI menu~
page 65 in the automatic driving lights
fu nction .
• When you remove your key from t he ign itio n while the veh icle's
lights a re tu rned on, a bu zzer sounds as long as t he driver's doo r is
open.
• Please obey a ll laws when us ing t he lig htin g systems desc ribed
here.
• The coming home/ leav ing home function is ava ilab le only with the
switch in the AU TO position. •
Appli es to veh icles : w ith fog lights
Fog lights
Fig . 67 Fog light
switch
- To tur n on the fog lights }D, press bu tton (D ~ fig. 6 7.
- To turn on the rear fog ligh ts
0$ , press butto n@ .
Fog lights
The side marker lights or low beams must be switc hed on . W hen the
fog lights are switc hed on, the gree n check light at t he edge of the
switch co m es on.
If automat ic dr iv ing light control AUTO is activated , the low beams
a re sw itched on whe n the fog lights are t urned on.
Rear fog lights
Low beams o r side m arke r lig hts w ith fog ligh ts m ust be t urned on .
When the rear fog lig hts are tur ned on, the ye llow check lig ht at the
edge of the swi tch comes on.
0 Note
Th e rear fog lights sho uld on ly be tur ned o n in accordance with traff ic
reg ulat io n, as the lights a re br ight for following traffic. •

Adjusting exterior Lighting
The functions are selected in the radio or in the fv1fv1I.
- Select: Function button [CAR)> E xterior lighting .
Coming home
The coming home function ensures that after
turn ing off the ignit ion
and ope ning the dri ver' s door
the ve hicle per iphery is illuminated in
the dark . In add ition, the fron t fog lights, the ta il ligh ts and the
l icense p late ligh t are t urned on . The powe r-on time can be set for a
period from O (off) to 60 seconds .
Leaving home
The leaving home functions ensures that
when unloc king , the vehicle
periphery is illum inated in the da rk. In add it io n, the fron t fog ligh ts,
the tai l lights and the license p late light are turned on . This funct ion
can be turned on and off.
Autom atic driving light s*
When the lig ht sw itc h i s in the AUTO => page 63 pos it ion, the switch­
on po int of the lights can be changed in the automatic driving light
function.
Daytime running lights*
Th e daytime running lig hts ca n be turned on or off using this func­
tion. If the funct ion is act ive, the daytime running l ights are tu rned
on a utoma tica lly w hen the ignition is sw itche d on .
In the versions for some countr ies it is not poss ible to switch off the
daytime running lights or they may not have dayt ime runn ing lig hts.
[ i ] Tips
The coming home/leaving home function is available on ly with the
switch in the AU TO position .•
Controls and equip ­
ment Safety first
Clear v
ision
Daytime running Lights
When you turn on the ignition the daytime running lights
will come on aut omatically .
USA models
Th e daytime running lights a re a ct ivated when t he lig ht swit ch
=>
page 63, fig. 66 is in the O position or the AUTO position (on ly in
daylig ht condit ions) . The daytime running lights function ca n be
turned on and off in the radio or MMI* menu
E xterior lighting
=> page 65 .
Canada models
Th e daytime r unning lights are activ ated w hen the light switch
=> page 63 , fig . 66 is in the O position, oo oc position or the AUTO posi­
tion (only in day light condit ions) . The dayt ime running lights funct ion
cannot be turned off .
& WARNING
Never use daytime running lights to see where you are going. They
are not bright enough and will not l et you see far enough ahead
for s afety , especiall y at dusk or wh en it is dark. Be aware of
change s in outside light condition s when you are dri ving and
respond b y switching on your low beams
io.
0 Note
Always be aware of change s in outside light condition s whil e you
are driving. Respond in time to fading d aylight by turning the light
s witch to po sition
io (or "AUTO ") to turn on your headlight s.•
Vehicle care Technical data

Clear vision
Instrument lighting
The basic brightness of the illumination for the instru­
ments, the center console and the display can be
adjusted .
-Press the knob to release it.
N ~ 0 0 ,;
"' Fig. 68 Instrument
lighting
Rotating the knob to the right"+" will increase the basic
brightness when it is dark.
- Rotating the knob to the left"-" will decrease the basic
brightness when it is dark.
- Pressing the knob will prevent unintentional changes.
(I] Tips
The illumination for the instrument cluster lights up whenever you
switch on the ignition with the vehicle headlights off . As the daylight
fades, the instrument cluster illumination likewise dims automati­
cally and will go out completely when the outside light is very low.
This feature is meant to remind you to switch on the headlights when
outside light conditions become poor. •
Appli es to veh icles : wi th xenon headlights
Xenon headlights
After starting the engine , the xenon headlights are automatically
adjusted to the load and angle of the vehicle (for example, during
acceleration and braking). This prevents oncoming traffic from expe­
riencing unnecessary headlight glare from your xenon headlights .
If the system is not operating properly, a warning symbol in the Auto­
Check Control is displayed~
page 37. •
Ap plies to vehi cles: with adap tive light
Adaptive light
When driving around bends, the relevant area of the road
is better illuminated.
Fig. 69 Adaptive light
when driving
The benefit of adaptive light is that the curve and the edge of the road
are better illuminated ~ fig. 69. Dynamic adaptive light is controlled
automat ically, depending on vehicle speed and steering wheel angle.
When driving around bends, the headlights are controlled according
to steering wheel angle . So that there is no black hole ahead of the
vehicle , the two main beams pivot at different angles. .,.

(]] Tips
The system works above a speed of about 6 mph (10 km/h) .•
Emergency flashers ~
The emergency flashers makes other motorists aware
that you or your vehicle are in an emergency situation.
Fig. 70 Emergency
flasher switch
- Press the switch ~=> fig. 70 to turn the emergency
flashers on or off.
When the emergency flashers are on, all four turn signals blink at the
same time . The turn signal indicator lights¢¢ in the instrument
cluster, as well as the light in the emergency flasher switch~ blink
likewise . The emergency flashers also work when the ignition is
turned off.
The emergency flashers will turn on automatically if you are in an
accident where the airbag has deployed.
(]] Tips
You should turn on the emergency flashers when :
• you are the last vehicle standing in a traffic jam so that any other
vehicles coming can see you, or when
Con tro ls a nd e quip ­
m en t Vehicle
OP-eration
Clear vision
• your vehicle has broken down or you are in an emergency situa­
tion, or when
• your vehicle is being towed by a tow truck or if you are towing
another vehicle behind you .•
Turn signals -¢ Q and high beam gD lever
The lever on the le~ side of the steering column is used to
operate the turn signals and the high beam as well as the
headlight flasher.
Fig. 71 Turn signal
and high beam lever
The turn signal and high beam lever has the following func­
tions:
Turn signals¢¢ (D@
- Push the lever up as far as it can go to turn on the right
turn signal or down to turn on the left turn signal
=> fig. 71 .
- Move the lever briefly until you meet resistance and
release it to flash three times.
- Move the lever (up or down) until you meet resistance and
hold it there to determine the flashing time for the turn
signals. _.,
Vehicle care Do-it-yourselt service iTechnical data

Clear vision High be am
~D @
- Push the lever forward to switch on the high beam.
- Pull the lever back towards you to switch off the high
beam.
H eadlight flasher ~D ©
- Pull the lever toward the steering whee l to use the head­
light flasher.
Not es on th es e fe ature s
• The turn signals only work with the ignit ion turned on. The indi­
cato r lights ¢ or¢ in the instrument cluster also blink.
• After you have turned a corner, the turn signal switches off auto­
matically.
• The
high beam works only when the headlights are on. The indi­
cator light ~D in the instrument cluster illuminates when the high
beams are on.
• T he
headlight flasher works only as long as you hold the lever -
even if there are no lights switched on. The indicator light ~Din the
instrument cluster illuminates when you use the headlight flasher.
0 Note
Do not use the high beam or headlight flasher in if you know that
these could be blinding oncoming traffic.•
Interior lights
Interior lights
The interior lights include the reading lights for the driver
and the front passenger .
Activating door contact circuit
Fig. 72 Sect ion from
h ead liner: Interio r
l ig ht s
- Press the button@. The LED in the button illuminates .
Deactivating door contact circuit
-Press the button@. The LED in the button goes out .
Front reading Lights ~
- Press one of the switches @ to turn the right or le ft
reading light on or off .
With the door contact circu it, the inte rior lights turn on as soon as
you un lock the vehicle or open the doors. The interior lights are also
tu rned on when the ignit ion key is removed. The lights turn off about
30 seconds after the doors are closed. When the vehicle is locked or
when the ignition is tu rned on, the interior lights are turned off.
When a door is open, the interior lights are turned off after about 10
min utes to prevent battery draining. _,.

The brightness of the lights is controlled automatically by a dimmer
when they are switched on and o ff. •
Rear interior lights
There are reading lights in the rear for the passengers .
...
-0 0 ,.;
"" a,
Fig. 73 Headliner :
R ea r r ead ing lig hts
The reading lights are switched on and off using the buttons ~~-•
Vision
Sun visors
Using the sun visors makes driving safer.
(·
Con tro ls a nd e quip ­
m en t
3
Fig . 74 Sun visor
Vehicle OP-eration
Clear vision
The sun visors for the driver and passenger can be pulled out of their
brackets in the center of t he veh icle and turned tow ards the the doors
=> fig. 74 (D .
Vanity m irror
The vanity mirrors on the sun visors are covered. When the lid is
opened @, the mir ror ligh t in the head line r tu rns o n automa tic ally.
It turns off when the lid is closed and the visor is folded up aga in .•
Wiper and washer system
Switching the windshield wipers on
Fig . 7S W inds hield
wip er lever
Move the wind shield w iper leve r to t he corresponding position :
@-Windshield wiper off
(D -Interval mode . To extend/shorten t he wiper intervals, move the
switch @to the left/r ight . In ve hicles with a rain sensor*, the w ind­
shield wipers are activated automat ically starting at a speed of 2 mph
(4 km/h) . The higher the sensitivity of the ra in se nsor* is set (sw itch
@ to the right), the earlier the winds hield wipers react to moisture
on the w indshield .
@ -Slow wiping
® -Fast wiping
Vehicle care Do-it-yourselt service iTechnical data

Clear vision
©·Single wipe
© -Clean the windshield. To eliminate water droplets, the wind­
shield wiper performs one afterwipe operation after several seconds
while driving. You can switch this function off by moving the lever to
posit ion© within 10 seconds of the afterwipe operation. The after­
wipe function is reactivated the next time the ignition is switched on.
Cleaning the headlights*. The headlight washer system* only func­
tions when the light is switched on. The headlights are automat ically
cleaned the first time and every fifth time the lever is moved to posi­
tion ®· They are also cleaned every time you hold the lever in pos it ion
© for longer than 2 seconds.
& WARNING
• The rain sensor is only intended to assist the driver . The driver
is still responsible for manually switching the wipers on according
to the visibility conditions.
• The windshield may not be treated with water-repelling wind­
shield coating agent s. Unfavorable conditions, such as wetness,
darkness, low sun, can result in increased glare. Wiper blade
chatter is also possible.
• Properly functioning windshield wiper blades are required for
a clear view and safe driving=>
page 71, "Replacing windshield
wiper blades" .
0 Note
• In the case of frost, check whether the windshield wiper blades are
frozen to the windshie ld . Switching on the windshield wipers can
damage the wiper blades!
• Prior to using a car wash, the windshield wiper system must be
switched off (lever in position 0). This helps to prevent unintentional
switching on and damage to the windshield wiper system .
[I] Tips
• The w indshield wipe rs are switched off when the ignition is turned
off . Activate the windshield wipers after the ignition is switched back
on by mov ing the windshield w iper lever to any position.
• Worn or dirty windshield wiper blades result in streaking. This can
affect the rain sensor* function. Check your windshie ld wiper blades
regularly.
• The washer fluid nozzles of the w indshield washer system are
heated at low temperatures when the ignition is on .
• When stopping temporar ily, e.g . at a traffic light, the set speed of
the windshield w ipers is automatically reduced by one speed .•
Service position
The windshield wiper blades are replaced in the service
position.
Fig . 76 Service posi­
tion
The service position is set in the radio or in the MMI*.
- If the wiper blades are not frozen to the windshield, bring
the windshield wiper lever to the basic position ®
=> page 69, fig. 75. .,_