2015 AUDI A3 CABRIOLET lights

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-If the brake system indicator light turns
on together with the ABS and ESC indica­
tor lights, the ABS/ESC regulating func­
t ion may be malfunct ion ing . Funct ions
that stabilize the vehicle are no longer
available . Th is could cause the rear of the
vehicle to swerve, wh ich increases the
risk that the vehicle will slide. Drive care­
fully to the nearest authorized Audi deal­
er or authorized Audi Service Facility and
have the malfunction corrected .
PARKl<® >f' l®i Electromechanical p arking
brake
If the . (USA models) I. (Canada models)
indicator light turns on, the park ing brake was
set .
• (USA models) /. (Canada models) Cau­
tion: Vehicle parked too steep
When the indicator light blinks and this mes­
sage appears, there is not enough braking
power to keep the veh icle from rolling. The
brakes have overheated. The vehicle could roll
away even on a small incline.
• (USA models) /. (Canada models)
Please press brake pedal to release parking
brake
To release the parking brake, press the brake
pedal and press the
[2] button at the same
time , or start dr iv ing wi th hill s tart assist
¢ page 83 , S tarting from a stop.
Ill Parking brake!
There is a parking brake malfunction. Drive to
an authorized Audi dealer or authorized Audi
Service Facility immediately to have the mal­
function corrected .
Ill Parking brake: limited functionality!
There is a parking brake malfunction. Drive to
an author ized Audi dealer or authorized Audi
Service Facility immediately to have the mal­
function corrected.
litJ;):t :);Q3~ (USA models ) / ~ (Canada mod­
els) Please release parking brake
Instruments and indicator lamps 19
Release the parking brake if this message ap ­
pears.
j:lj;J:t:);JJJ~ (USA models) /~(Canada mod­
els) Parking brake auto release unavailable
If this message appears , press the brake pedal
first and then release the pa rking brake .
j:(;j;)J:);J:1:0 (USA models) / ¢@'A els) Caution: Vehicle parked too steep
When the indicator light blinks and this mes­
s a ge appears, there is not enough braking
power to keep the vehicle from rolling. The
brakes have overheated. Th e veh icle could roll
away even on a sma ll incline .
IIJ;):11:);J:1:0 (USA models) /~(Canada mod­
els) Parking brake is applied
If this message appears, press the brake pedal
first and then release the parking brake if nec ­
essary.
(D Tips
For additional informat ion on the parking
brake, refer to¢
page 82.
-L Cooling system
• Switch off engine and check coolant lev­
el!
The coolant level is too low or the coo lant
temperature is too high.
Do not continue driving and switch the engine
off . Check the coolant level¢
page 220.
- If the coolant level is too low, add coolant
¢page 221. Only continue driving once the
ind icator light turns off .
- If the coolant level is correct, the problem
may be caused by a malfunction in the radia ­
tor fan. Do not continue driving. See an au­
thorized Audi dealer or authorized Audi
Service Facility for assistance.
• Coolant temperature too high! Let engine
run with vehicle stationary
Let the engine run at idle fo r a few minutes to
cool down . .,..
•

22 Instruments and indicator lamps
OFF also appears. You can turn the ESC on
again by press the
I~ O FF I button again.
The system switches on when the ignition is
switched on. The
fl indicator light turns off
when the system is functioning fully.
Stabilization control (ESC) malfunction! See
owner's manual
Stabilization control (ESC/ABS) malfunc­
tion! See owner's manual
ABS malfunction! See owner's manual
If the J..fd indicator light and the ABS indicator
light
ml (USA models)/ ii] (Canada models)
turn on and this message appears, there is a malfunction in the ABS system or electron ic
d ifferential lock. This also causes the ESC to
malfunction. The brakes still function with
their norma l power , but ABS is not active .
Drive to an authorized Aud i dea ler or author­
ized Audi Service Facility immediate ly to have
the malfunction corrected .
A WARNING
If the . (USA models) I. (Canada mod­
els) brake system indicato r light turns on
together with the ABS and ESC indicator
lights, the ABS/ESC regulating function
may have failed . Functions that stabilize
the vehicle are no longer avai lab le . This
could cause the vehicle to swerve, which
increases the risk that the vehicle will
slide. Drive carefully to the nearest author­
ized Aud i dealer or authorized Aud i Service
Facility and have the ma lfunction correct­
ed .
(D Tips
For addit ional information on ESC and
ABS, refer to<=:> page 188.
BRAKE/ {01 Brake pads
1111 (USA models ) / llJ (Canada models)
Brake pads!
l) - : USA mod els onl y
If the warning light illuminates, immediate ly
contact your authori zed Audi dealer or quali ­
fied workshop to have all brake pads inspect­
ed. Both sets of brake pads on an axle must
always be replaced at the same t ime.
A WARNING Co....- -
Driving with bad brakes can cause a colli­
sion and ser ious personal injury.
- If the warn ing light
llJ or the warning
light
llll1l with the message Brake
pads!
comes on in the instrument cluster
disp lay, immediately contact you r au­
thorized Audi dealer or qualified work­
shop to have all brake pads checked or
replaced if necessary.
' ·~ Hill hold
Hill hold assist: unavailable
If
the 111 ind icator light tu rns o n and this
message appears, hill hold is not available.
111 Manual control!
If this message appears, press the brake ped­
al.
Continue driving with the help of the parking
brake.
<=:> page 82
EPC Engine control (gasoline engine)
App lies to vehicles : wit h gasoli ne e ngi ne
If the (3i indicator light turns on there is a
malfunction in the engine control.
Drive slowly to your authorized Audi dea ler or
qualified repair facility to have the engine
checked.
If the (3i indicator light turns on when you
start the engine, there is an automatic start
malfunction . To start the engine, follow these
steps:
- Vehicles with a mechanical ignition
<=:> page 77, Automatic start malfunction

24 Instruments and indicator lamps
Drive to an authorized Audi dea le r o r author ­
ized Audi Service Facility immediate ly to have
the malfunction corrected.
@ For the sake of the environment
Fuel should never enter the sewer system
or come into contact with the ground.
@ Tips
More info rmation on refueling is available
on page
i:!>poge 211.
~ Washer fluid level
1- ) Please add washer fluid
Fill the washer fluid with the ign ition switched
off ¢
page 22 7.
6 Windshield wipers
m Windshield wiper: system fault!
There is a malfunct ion with the w indshield
wipers.
Drive to an authorized Aud i dealer or author­
ized Audi Service Facility immed iate ly to have
the ma lf uncti on corrected .
~ Defective light bulb warning
Applies to vehicles: with driver informatio n system
If the J:i indicator light turns on, a bulb has
failed. The message indicates the location of
the bulb .
Replace the bulb immed iately.
Vehicle lights: system fault!
There is a malfunction in the headlights or
light switch . Drive to an authorized Audi deal­
er or authorized Audi Service Facility immedi ­
ately to have the malfunction corrected.
A WARNING
-
- Light bulbs are under pressure and can
exp lode when bulbs are replaced -risk of
injury. -
With gas-discharge lamps* (xenon head­
lights), the high-voltage component
must be handled appropriately. Other­
wise, there is a risk of fatal injury .
i,ID Dynamic headlight range control
system
Applies to vehicles: with Xenon lights
II Headlight range control system: system
fault!
There is a malfunction in the dynamic head­
li ght range control system, which may cause
glare for other drivers.
Drive to an authorized Audi dealer or author ­
ized Audi Serv ice Facility immediately to have
the malfunction corrected.
go Audi adaptive light
Applies to vehicles: with Audi adaptive light
&fl Audi adaptive light: system fault!
There is a malfunction in the adapt ive lights .
The headlights still function .
Drive to an authori zed Audi dealer or author­
ized Audi Service Facility immediately to have
the malfunction corrected .
@:> Light/rain sensor
Applies to vehicles : with light/rain sensor
El Automatic hea dlights: system fault!
t!I Automatic wipers: system fault!
The light/rain sensor is not working.
For safety reasons, the low beams are turned
on permanently with the switch in
AUTO. You
can continue to turn the lights on and off us­
ing the light switch. You can still contro l all
wiper funct ions that are independent of the
rain sensor .
Drive to an authorized Audi dealer or author­
ized Audi Service Facility immediately to have
the malfunction corrected .

26 Driver information system
Driver information
system
Overview
Ap plies to vehicles: with d river in format ion syste m
Fig. 9 Instrument cluster: driver informat ion system
(example)
Data is automatically recorded, processed and
d isplayed in the driver information system.
Sett ings for special equipment can be adjust­
ed in the MMI. Select the
I MENU ! button> Car
> Systems* menu control button .
Introduction
The driver information system is controlled
through the multifunction steering wheel
c::;, page 2 7, fig. 10.
The driver information system c;, fig. 9 con­
tains the following information:
- @ Tab (register)
-@ Vehicle information
-© Status line (se lector lever posi tion, out-
s ide temperaturec:=;,
page 11)
-@ On-board compute r
The following functions are possible, depend­ ing on vehicle equipment: @
®
First tab ~ Vehicle
functions:
On-board computer, time, date
c:=;,page 27
Efficiency program
c:=;,page28
Digital tachometer
Assistance systems
Audi adaptive cruise control*
¢page87
Audi active lane ass ist*
¢page99
Reduced display
Second
tJ. 6 Driver messages and ind ica-
tab tor lights
c,,..c Service interval display
c:=;,pag
e 13
Third fl I I Audio/ i»> radio
tab
F ourth .,..,.
Telephone*
tab
Fifth tab
~I~ Navigation*
The second tab is only visible if at least one in­
dicator light or message is shown or if that
system is switched on .
Display
In the driver information system you will see:
Radio station or CD
Time and date
¢page 10
Odometer, trip odometer ¢page 11
Outside air temperature ¢page 11
Service interval display c::;, page 13
Indicator lights and messag-¢page 13
es
Digital tachometer
Cruise control system
c:=;,page 85
Speed warn ing c:=;,page 84
Selector lever positions c::;, page 110
On-board computer display c::;, page 27 ...

28 Driver information system
• To access additional in formation be low or
above, rotate the thumbwheel @dow n or
up .
• To confirm a se lection, press the thumb­
whee l@ .
• To select a fu nction programmed to a steer ­
i ng w heel button, p ress the bu tto n@ . Fo r
additional information, see
9 page 28, As­
signing a fun ction to the programmable
s teering wheel button
Calling up the Vehicle functions
> Se lect the first tab w ith the button @.
• Press the button @. The
Vehicle functions
me nu is displayed 9 fig . 11 .
• To se lec t a menu item, turn and p ress the
t hu mbwheel @.
Resetting values to zero
• In the Vehicle functions menu, se lect On­
board computer or Efficiency program .
• Se lect a va lue in th e desired t rip computer
o r i n the efficiency program.
• To reset the va lues i n a memo ry, press and
ho ld the thumbwhee l@ for one second.
Recalling indicator lights and messages
.. Pr ess the button CD repeate dly until the a
tab appears .
The
U tab is only vis ible whe n there is a mal­
f u nction.
Assigning a functi on to the
programmable steering wheel button
> Se lect: the I MENU ! button >Car > Systems*
co ntrol button > Vehicle settings > Ste ering
wheel button programming .
The U tab is only visible whe n there is at
least one i ndicator light or message d is ­
p layed .
@ Tips
-If the vehicle battery is d iscon nected, all
memo ry values are e rased .
- Informati on on the efficiency program
¢ page 28.
- There is more in formation on the m ulti ­
function stee ring w heel in the
M MI*
owne r's manual.
Efficiency program
Description
Applies to vehicles: with driver informat ion system
Fig . 12 Instrume nt cluste r: effi cie ncy progra m (exa m­
p le)
Calling up the efficiency program ii
• Call up the veh icle func tions by press ing the
bu tton @
9 page 2 7, fig. 1 0 and select the
menu item
Efficiency program 9 page 28.
The effici ency program ca n he lp you to use
less fue l.
It evaluates d riving info rmation in
refe ren ce to f uel consum ption and shows ot h­
er equipment in fluencing cons umption
9 page 2 9. Fuel economy messages
9 page 29 prov ide t ips for efficie nt dr iv ing .
T he efficiency progr am re ce ives da ta abou t
t h e di sta nce and fue l cons ump tion from the
on -board com puter
1. If the data in the effi ­
c iency p rog ram is deleted
¢ page 28, the va l­
u es i n the on -board computer 1 are a lso reset .

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Lights and Vision
Exterior Lighting
Switching lights on and off
Fig. 42 Instrument panel: lig ht switc h (example)
The headlights only work when the ignition is
switched on. The headlights turn off automat­ ically when the engine is switched on or when
the ignition is switched off. Only the side­ marker lights stay on .
A warning symbol will appear in the driver in­
formation display if the system is not func­
tioning correctly <=>
page 24.
Light switch ·'ti- ·
Turn the switch¢ fig. 42 to the corresponding
position . When the lights are switched on, the
respective symbol turns on.
0 -lights off. In some countries, the day time
running lights* are turned on and off together
with the ign ition.
- USA models: The daytime running lights
switch on automatically when the ignition is
switched on and the light switch¢
fig. 42 is
in the
O position or the AUTO position (on ly
in daylight). The
Daytime running lights
can be switched on and off in the MMI
¢ page 51 ¢ ,& .
-Canada models: The daytime running lights
switch on automatically when the ignition is
switched on and the light switch¢
fig. 42 is
in the
0, the :Do: or the AUTO position (only
in daylight) ¢
,&.
AUTO* • Automatic headlights switch on and
off depend ing on brightness, for example in
tw ilight, during rain or in tunnels. In vehicles Lights
and Vision 49
with integrated daytime running lights*, ei­
ther the daytime running lights or the head­
li ghts will turn on automat ically, depending
on the amount of light (may vary depending
on the country).
: Do : -Parking lights
iD -Low beam headlights
The following w ill happen in these light
switch positions when you lock the vehicle:
-io -Low beam: the entire exterior lights
sw itch off
- AUTO*: the Coming home* function is
turned on ¢
page 51
Fog lights*/rear fog light(s)
Press the corresponding button¢ fig. 42:
JO· Front fog lights* (not pictured). This but­
ton replaces the button for all-weather
lights
q;!D . When the fog lights are switched
on, the
JO symbol in the button illuminates.
0$ -Rear fog light(s) . When the rear fog lights
are switched on, the
0$ symbol in the button
illuminates.
All-weather lights*
apples to vehicles with LED headlights.
Press the corresponding button
<;?P c;, fig. 42
on the light switch.
~io -All-weather lights . The symbol <;;t,;D in the
button lights up when all-weather lights are
switched on.
In vehicles with all-weather lights, the front
lights are adjusted automatically so that you
are less likely to see glare from your own
headlights, for example when driving on a wet
road .
Headlight range control system
The head light range adjusts automatically
when there is a change in vehicle load and
during braking and accelerating so that the
headlights do not cause glare for oncoming
traff ic.

50 Lights an d Vi sion
Audi adapt ive light *
The adaptive light on ly functions when the
light switch is in the AU TO position. You can
deactivate adaptive light in the MMI
r::!.> poge
51 .
When switched on, adapt ive light adjusts to
curves depending on the vehicle speed and
steering wheel ang le . This provides better
lighting throug h the curve . The system oper ­
ates in a speed r ange from approximately
6 mph (10 km/h) to 68 mph (110 km/h).
Static co rnering light* (vehicles with adaptive
light) -the corn ering light switches on auto­
matica lly when the steering wheel is turned at
a certa in angle at speeds up to approximately
44 mph (70 km/h) and when the turn signal is
activated at speeds up to approximately
25 mph (40 km/h). The area to the s ide of the
vehicle is il luminated better when turning .
Speed dependent light distr ibution* -The
speed dependent light distribution adapts the
light in towns and on highways or express­
ways. Intersect ions can also be ill uminated on
ve hicl es w ith a navigation system *.
Highwa y light funct ion *
(Vehicles with adaptive light or L ED head ­
lights) -This function adapts the light ing for
h ighway driving based on vehicle speed .
_&. WARNING
-Automati c headlights* are only intended
to assist the dr iver . T hey do not re lieve
the drive r of responsibility to check the
head lights and to turn them on man ually
according to the current light and visibili­
ty conditions. For examp le, fog cannot
be detected by the light sensors. So al­
ways switch on the low beam under
these weather conditions and when driv­ ing in the dark
fD.
- Acc idents could occur if you cannot see
the road ahead of you well and if others
on the road cannot see you . A lways
swit ch you r headlights o n so that yo u can see the road ahead of you and others can
see your vehicle from beh
ind.
- Please observe legal regulations when
using the lighting systems described.
(D Note
The rear fog lights shou ld only be turned
on in accordance with t raffic regu lations,
to prevent glare for traffic behind your ve­ hicle.
(D Tips
- The light sensor for the automatic head ­
lights * is in the rea rview mir ror mount.
Therefore, do not place any stickers in
this area o n the windshield .
- Some functions of the exterior lighting
can be adjusted
c> page 51.
-If you tu rn off the ignition whi le the ex­
terior lights are on and open the door,
you will hear a warning tone.
- The tail lights do not sw itch on when the
daytime r unning lights switch on.
- In cool or damp weather, the inside of
the headlights, turn signals and tail
lights can fog over due to the tempera­
ture difference between the inside and
outside. They w ill clear shortly after
switching them on . This does not affect
the serv ice life of the lighting.
- A message w ill appea r in the i nstrument
cluster if there is a malfunction in the
light senso r
r::!.> page 24.
Emergency flasher
Fig . 4 3 Ins trume nt panel: e mergency f las her button
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The emergency flashers makes other drivers
aware of your vehicle in dangerous situations.
.,. Press the~ button to sw itch the emergency
f lashers on or off.
You can indicate a lane change or a turn when
the eme rgency flashers are sw itched on by us­
i ng the turn signa l lever. The emergency flash­
ers stop temporarily .
The emergency flashers also work when the ignit io n is tu rned off.
(D Tips
You should switch the emergency flashers
on if:
- You are the last ca r in a traffic jam so
that all other veh icles approach ing from
behind can see you, or if
- Your vehicle has broken down or you are
having an emergency, or if
- Your vehicle is being towed or if you are
tow ing another vehicle .
Turn signal and high beam lever
The lever operates the turn signals, the high
beams and the headlight flasher.
Fig. 44 Turn sig na l and high beam lever
Turn signal s¢¢
The turn s ignals activate when you move the
l ever into a turn s ignal position when the igni­
tion is switched on.
(D-Turn signal
@-Turn signal
The turn signal blinks three times if you tap
the lever (convenience turn signal).
Lights and Visi on 5 1
High beams and headlight flasher [D
Move the lever to the correspo nding posit io n:
@ -high beams on
©-high beams off or headlight flasher
T he
II indicator light in the instrument cl us ­
ter turns on.
A WARNING
High beams can cause glare for other driv­
ers, which increases the risk of an acci­
dent. For this reason, on ly use the high
beams or the headlight flasher when they
will not create glare for other drivers.
Adjusting the exterior lighting
The settings ore adjusted in the MMI.
... Select: the I MENU I> Car> Syste ms* control
button
> Vehicle sett ings > Exte rior light­
ing .
Automatic headlights
You can adjus t the following se ttings in the
Automatic headlights menu :
Activation time : -Yo u can adjust if the head­
l igh ts sw itch on
ea rly , medium or la te ac co rd­
ing to the sens itivity o f the light sensor.
Audi adapti ve light * -you ca n sw itch adaptive
li gh t
on and off .
Coming home, Leaving home*
The coming home function illuminates the
area outside the vehicle whe n you tu rn the ig­
nition off and open the d river 's doo r. T o turn
the function on, se lect
Light s when l eaving
c ar > on .
The leaving home illum inates the area outs ide
the vehi cle when you un lock the vehicle . To
turn the function on, se lect
Light s when un ­
locking car > on .
The coming home and leaving home funct ions
on ly operate when it is dark and the light
switch is in the
AUTO position. ..,.
•