lights AUDI TT ROADSTER 2014 User Guide

20 Instruments and warning /indicator lights
speed displayed in the driver information sys­
tem . Keep in mind that the engine speed will
not exceed the va lue disp layed in the driver in­
formation system, for example when down­
shifting.
Please go to an authorized Audi dea ler or oth­
er qualified workshop to have the ma lfunction
repaired.
~ . Checking the engine oil level
II Please add max . 1 qt of engine oil!
If the II symbol comes on, add 1 quart (1 li­
ter) of oil at the next opportunity
¢page 170.
~ ... Engine oil sensor defective
If the II symbol illuminates, contact your
author ized Audi dealer and have the oil sensor
inspected .
Bi) Fuel supply too low
When the 001 symbol illuminates, this means
there are about 1.9 gallons (7 liters) of fuel
left in the fuel tank. Time to refuel!
¢ page 162.
If the symbol lights up, even when there is
ample fuel in the tank, and the text
Tank sys­
tem malfunction! Please contact workshop
appears in the display, there is a fault in the
system. Contact a qualified workshop to have
the fault rectified.
low
If the -symbol illum inates, add w indshield
washer f luid to the washer system
¢page 180.
~ Defective light bulb warning
The defective light bulb warning tells you
when a vehicle light bulb has become defec­
tive.
If a defective bulb has been detected by the
system or a light bulb burns out,
the m sym ­
bol w ith a message appears in the display to
te ll you which bulb is burnt out and where it is
located. For example :
Rear left turn signal
After 5 seconds, the message disappears. If
you want to recall the message into the dis­ play, press the CHECK button
¢ page 10,
fig. 3
(J) .
There are three reasons why the defective
bulb message would appear in the display:
- The light bu lb has burnt out
¢page 216.
-The f use is "blown" ¢ page 213, Replacing
fuses .
-The wire connection to the light bulb is de-
fective.
Have the bulb replaced or the connect ion re­
paired by your authorized Aud i Service depart­
ment .
A WARNING
-
-Light bulbs are pressurized and could ex­
p lode while they are being changed caus­
ing serious personal injury.
- Work with due care when handling the
high-vo ltage section of gas discharge
(xenon) lamps. Failing to do so could re­
sult in death or serious injury!
BRAKE LIGHT!<®> Brake light defective
In case of a malfunction or component fail-
ure, the symbol (USA models)/
It:$ ing electrical components should be checked,
repaired or replaced, as necessary:
- Brake light bulbs
- All wiring connections
- Brake light switch

Instrument s and warnin g/indic ator ligh ts 21
Contact your authorized Audi dealer for assis­
tance if necessary.
@ Tips
The brake light switch is only inspected as
pa rt of the functional check after the en ­
gine is started.
~(D Headlight range control defective
Applies to vehicles: with dynamic headlig ht range adjust·
ment
I f the II ill uminates, the dynamic headlight
range control is no longer working properly .
Have the system checked and repaired at your
authorized Audi dealer.
sD Adaptive light defective
App lies to vehicles: w it h Adaptive Light
rlJ Ad apt ive l ight de fe cti ve
When this symbo l rlJ illuminates, it means
that Adaptive Light is defective. Go to a quali ­
f ied workshop to have the headlights or the
control unit for the Adaptive Light repaired.
(j_ o Light/rain sensor defective
Applies to vehicles: with automat ic headlights
The indicator light indicates a defect in the
automatic headlights/automatic wiper sys­
tem.
If the symbol illuminates, the light sensor has
failed. For safety reasons, the low beams are
turned on permanently with the switch in
AU ­
TO. However, you can continue to turn the
lights on and off using the light switch . In the
case of a defect in the ra in sensor, the w ind­
sh ie ld wiper lever functions are st ill available .
H ave the light/ra in sensor checked as soon as
possib le at an author ized Audi dealer.
; Audi magnetic ride
Applies to vehicles: with Audi magnetic ride
The indicator light monitors vehicle damping.
The indicator light 8 illum inates when the ig ­
n ition is switched on as a funct ion check .
(D Tips
If the indicator la mp illuminates whi le you
are driving, there is a malfunction in the
vehicle damping. The chassis should be in­
spected immed iate ly by an authorized
Audi dealer.
-::}. Rear spoiler
The warning/indicator light monitors the
electrically retractable rear spoiler.
The warning/indicator light I) has the fo l­
l owing functions:
- It comes on for about 3 seconds as a func­
tion check when the ignition is switched on .
- It comes on if there is a mal function in the
electrically retractab le rear spoi ler.
Additional informat ion about t he e lectr ica lly
retractab le rear spoi ler¢
page 144.
¢ ¢Turn signals
The indicator light blinks when you use either
turn signal.
Whenever you use the left II or the r ight II
turn s ignal, the indicator light blinks. When
you use the emergency flashe r, both indicator
li ghts fl ash.
If one of the turn signal light bulbs burn out,
the turn signal w ill blink twice as fast as nor­
mal.
Additional informat ion on the turn s ignals
~ page SO.
CRUISE/ r,f Cruise control
The lB;\l )~i4 ( U SA mode ls)/ . (Canada models)
warning/indicator light illuminates when the
c ruise control is ac tiva ted.

34 Opening and closing
Power locking system
General description
The power locking system locks or unlocks all
doors simultaneously.
The power lock ing system in your ve hicle in­
corporates the fo llow ing funct ions:
- Central locking function
- Remote con tro l feature q page 33 .
- Anti -Theft Alarm Sys tem q page 38.
A ll the doors and the rear lid are locked by the
centra l locking system when you lock the vehi­
cle.
The unlocking a nd lock ing mode * can be
changed in t he d river i nfo rmation system
qpage24.
Unlocking the vehicle
You can un lock the vehicle from outs ide e ither
by using the remote control
or by insert ing
a nd turning the key in t he driver's door lock.
When you
unlock your veh icle:
- The anti-theft alarm system is deactivated br iefly.
- The veh icle inter ior lights ill uminate for ap­
proximate ly 30 seconds.
- All turn signa l lights will f lash twice w hen
the car is unlocked.
- After unlock ing the vehicle, yo u have 30 sec­
onds to open a door or the rear lid. After 30
seconds, the vehicle automatically locks and
the ant i-theft a larm system activates again.
The rear lid can be locked or un locked either
by using the remote control
or by insert ing
a nd turning the key in the driver's door lock.
Unlock ing the ve hicle w ith the remote co ntrol
c::::5 will only unlock the rear lid, to open it, the
lid handle needs to be p ressed .
Locking the vehicle
You can lock the vehicle from o utside e ither by
using the remote control
or by insert ing and
turning the key in the drivers's door lock.
When you
lo ck the vehicle:
- All doors and the rear lid are locked. -
All turn signal lights wi ll flash once when
the car is loc ked .
- The ant i-theft a larm system is ac tiva ted.
The ho rn of the anti -theft alarm system wi ll
sound and t he anti-theft a la rm system read­
iness light, located in the center of the in­
strument panel be low the w indshield on the
r ight side of the air vent, will start to blink.
- The vehicle interior lights turn off.
Automat ic lock ing*
T he au tom atic locking fea ture locks a ll the ve­
hicle doors an d the rear lid when you drive
faster than 9 m ph (15 km/h).
You can unlock t he vehi cle from the i nside by:
- remov ing the key from the igni tion swi tc h
(the vehi cle w ill automatically u nlock itself)
or
- pressi ng the un loc k pa rt of the power lock
sw itch
ll:D or
pull ing the door ha ndle (to open the doo r).
If you wish, yo u can have an a utho rized Aud i
dealer convert your power doo r lock system to
automat ic locking.
Unintentionally locking yourself out
T he veh icle does not lock with t he centra l
l ocking switch
¢ page 3 6 if the driver's door
is open .
D o no t lock your ve hicle w ith the
remote mas ­
ter key
un til a ll doo rs and t he rea r lid are
cl osed. In this way yo u avoid locking yourse lf
o ut accidentally .
_& WARNING
- When you loc k yo ur vehicle from o utside,
nobody- espec ia lly children -shou ld re­
main inside the vehicle. Remember,
when yo u lock the vehicle from the out­
side th e wi ndows cannot be o pened from
the inside.
- Wh en you leav e th e ve hicle, always re ­
move the ign ition key and take it w ith
you. This will preven t passe ngers (chil­
d ren, f or example) from acci denta lly be­
i n g loc ke d in the vehicle s hould they

accidentally press the power locking
switch.
- Do not leave children inside the vehicle
unsupervised. In an emergency it would
be impossible to open the doors from
the outside without the key.
@ Tips
- In the event of a crash with airbag de­
ployment a ll locked doors will be auto­
matically unlocked to g ive access to the
vehicle occupants from the outside.
- If the power locking system should mal­
function, you can lock each door individ­
ually using the vehicle key .
- If the power locking system should fail,
you can still open the fue l tank flap in an
emergency
c> page 164.
- You are well advised not to keep valua­
bles inside an unattended vehicle, visible
or not . Even a properly locked vehicle
cannot provide the security of a safe!
Unlocking and locking the vehicle w ith
the remote control
How the remote control works.
Fig . 28 Remote contro l: fu nctio n buttons
0
I
Whether only the driver's door or the entire
vehicle is unlocked when the opening b utton
@ is pressed once, depends on the settings in
the Driver information system
Central locking
menu c> page 24.
To unlock the vehicle !Ii
.,. Press button @.
.,. Press button @
two times with in two sec­
onds
to unlock all doors and the rear lid.
Opening and closing 35
To lock the vehicle efl
.,. Press button @ c> &. in General description
on page 34 .
.,. Watch that a ll turn signal lights flash once.
To unlock rear lid only~
.,. Press button © for approximately one sec­
ond .
PANIC Button
.,. Push the red button @to activate the panic
function . The horn sounds and the turn sig­
na ls flash .
.,. Push the button @aga in to deact ivate the
pan ic function .
The remote controls allows you to:
- lock or unlock the vehicle
- select ively unlock the rear lid.
The turn signals will flash briefly whenever
you lock or unlock the vehicle. Also, the interi­
or light will come on or go off whenever you
open or close the driver's door .
The transm itter and battery are located in the
head o f the remote contro l. The receiver is lo­
cated ins ide the vehicle. The max imum effec ­
tive range depends on several th ings . Remem­
ber, if the battery is weak, the effective range
decreases.
The remote-control key contains a fo ld-out
key that you can use to manually lock or un­
lock the vehicle and to start the engine.
If you need to replace the remote control, or if
you need to have it repaired, you must see
your authorized Aud i dealer. Only then can
you use the key again.
A WARNING
Read and follow all WARNINGS <=>.&. in
General description on page 34.
(0 Tips
- The remote contro l key is automatically
deactivated when the ignition is switch­
ed on.
-

48 Clear vision
Clear vision Lights
Switching the headlights on and off
Fig . 53 Instr ument pane l: light sw itch
Fig. 54 Instr ument pane l: ligh t switch w ith dayti me
running lights (DR L)
The light switch must not be overturned past
the stops in
either direct ion.
Switching on automatic headlight
control*
.,. Turn the light switch to AUTO* ¢ fig. 53.
Switching on the side marker lights
... Turn the light switch to :;oo:.
Switching on the headlights and high
beam
... Turn the light switch to iD.
... Push the high beam lever forward towards
the instrument panel¢
page SO.
Switching off the lights
... Turn the light switch to 0.
The head lights only work when the ignition is
switched on. While start ing the engine or
when switching off the ignition, the head- lights
will go off and only the side ma rker
lights will be on.
Daytime running lights (DRL) (USA
models)
T he daytime running lights can be turned on
or off using this function. If the function is ac­
tive, the daytime running lights are turned on
automatically when the ignit ion is switched
on.
The daytime running lights are activated
only
when the light switch is at the AUTO* or DRL *
position.
Daytime running lights (Canada models
only)
The daytime running lights are activated only
when the light switch ¢ fig. 53 is either at the
0 or the :;oo: position.
T he daytime r unning lights funct ion cannot be
turned off.
Automatic headlight control*
In the switch position AUTO the automatic
headlight control
is turned on. The low
beams are turned on automatically through a
light sensor as soon as ambient brightness
(e .g. when driving into a tunnel) falls below a
value preset at the factory. When ambient
brightness increases aga in, the low beams are
turned off again automatically ¢.&. .
In the
AUTO position the low beams are
switched off automatically when the ignition
is turned off .
Light Sensor Malfunction*
In the event of a light sensor malfunction, the
driver is notified in the instrument cluster dis­
play:
El Automatic headlights/automatic wipers
defective
For safety reasons the low beams are turned
on permanently with the switch in
AUTO* .
However, you can continue to turn the lights
on and off using the light switch. Have the
Ill>-

light sensor checked as soon as possible at a
dealership.
Adaptive light *
The benefit of adaptive l ight is that the curve
and the edge of the road are better i llum inat­
ed . The adaptive light is contro lled automati­
cally, depending on vehicle speed and steering
wheel angle.
When driving a round bends, the head lights
are contro lled according to steering wheel an­
g le . So that there is no black area ahead of the
ve hic le, the two main beams pivot at different
angles. The system works above a speed of
about 6 mph (10 km/h).
Com ing home /le avi ng home function *
The function is swit ched on when the switch is
in the AUTO* position and the function is
shown as active in the driver information sys­
tem.
The
coming hom e function illuminates the
area around the vehicle when the ign ition is
switched off and the driver's door is ope ned.
The length of time the lights remain on can be
set in the menu display
( Illumination > Exte­
rior lights > coming home ).
The leavi ng home function i lluminates the
area around the vehicle when unlocking it.
A WARNING
- Never use dayt ime running l ights to see
where you are going. They are not bright
enough and w ill not let you see far
enough ahead for safety, especially at
dusk or when it is dar k. Always switch on
the low beams at dusk or when i t is dar k.
- Automatic headlights a re only intended
to assist the dr iver. They do not re lieve
t he driver of his responsibi lity to check
t he headlights and to turn them on man­
ually according to the current light and
visibility conditions. For example, fog
and rain cannot be detected by the light
sensors. So a lways switch on the head­
lights under these weather cond itions
and when driving in the dark
jO .
Clear vis ion 49
- Crashes can happen when you cannot see
the road ahead and when you cannot be
seen by other motorists.
- Always turn on the headlights so that
youcanseeahe adandsothatothe ~
can see your car from the back .
- Please observe legal regulat ions w hen
using the ligh ting systems des cribed.
(D Tips
- T he light sensor for head light control is
located in the rear view mirror mount.
Do not apply any stickers to t he wind­
shield in th is area to preven t malfunc­
tions or fa ilures.
- Some exter io r l ighting funct ions can be
adjusted in t he driver i nformat ion sys­
t em
~page 24.
- I f you remove the igni tion from t he igni ­
t ion lock while the headligh ts are s till
on, a buzzer wi ll sound as long as the
driver's door is o pen to remind yo u to
t u rn off the lights.
- Always observe the specific local regula ­
tions for your area as to when to use your
lights.
- With automatic headlights, the high­
beam f unction is also available, but w ith
one restrict ion: If you have not sw itched
the high beams back to low beams dur­
ing automatic headlight operation (for
example, after d riving throug h a tunnel),
only the low beams come on the next
t ime au tomati c headlights a re swi tched
on. To use the high beams , you firs t have
t o pull the hig h beam lever back and
then push the lever fo rward again .
- In coo l or damp weather, the inside of
the headlights, turn signals an d tail
lights can fog over due to the tempera­
t u re difference between the inside and
outside. They w ill clear shortly after
switching them on. This does not affect
the se rv ice life of the lighting.

50 Clear vis ion
Front fog lights
F ig. 55 Fog light act ivation: light switch pos itio n on
veh icles WITHOUT sensor light
Switching on the front fog lights iO
.,. Do no t turn the light switch ·'t/- · ¢ fig. 55 to-
ward the fog light symbol
}D.
.,. Turn the light switch to :o o: or to io .
.,. Pull the ligh t switch to the first stop @.
When the front fog lights are on, the symbol
}D next to the light switch will i llum ina te.
@ Tips
With the switch in AUTO front fog lights
cannot be turned on in addit ion.
Turn signals and high beam lever
The lever on the left side of the steering col­
umn is used to operate the turn signals and
the high beam as well as the headlight flash­
er .
Fig. 56 Tu rn signa l and hig h beam lever
The turn signal and high beam lever has the
following functions:
Turn signals ¢ Q ©@
.,. Push the lever up as fa r as it ca n go to t urn
on the right turn s ignal or down to tu rn on
the left turn signal ¢
fig. 56 .
.,. Move the lever briefly unti l you meet res ist­
ance 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 .
High be am gD @
.,. Push the lever forward to switch on the high
beam.
.,. Pull the lever back towards you to switch off
the high beam.
Headlight fla sh er gD @
.,. Pull the lever toward the steering whee l to
use the headlight flasher.
Not es on thes e features
- The turn signals on ly work wi th the ignition
sw itched on. The indicator lights
F-1 or rl in
the instrument cluster¢
page 12 also blink.
- After you have turned a co rner, the turn s ig-
na l switches off automa tically .
- The
high beam works on ly w hen the he ad ­
lights a re on . The indicator light
II in t he
instrument cluster illuminates when the
high beams are on.
- The
headlight flasher works only as long as
you ho ld the lever - even if there a re no
lights turned on. The indicator light
II in
the instrument cluster illuminates when you
use the headlight flasher.
A WARNING
-
Do not use the h igh beam or head light
flasher if yo u know that these could b lind
oncom ing traffic.
-

Emergency flasher
The emergency flasher makes other motorists
a w are that you or your vehicle are in an emer­
gency situation.
Fi g. 57 Center conso le: emergency flasher sw itch
.. Press the switch ~~ fig. 57, to switch the
emergency flasher on or off.
When the emerge ncy flashe r is on, al l four
turn signals blink at the same time. The t urn
signal indicator lights
II Hin the instrument
cluster, as we ll as the light in the emergency
flasher switch~ blink likewise. The emergen­
cy flashers also work when the ignition is
turned off.
The emergency flasher will automatica lly
switch on if you are in an acc ident where the
airbag has deployed.
@ Tips
You should switch on the emergency flash­
er when:
- you are the last vehicle sta nding in a traf­
fic jam so that any other vehicles coming can see you, or when
- your vehicle has broken down or yo u are
i n an emergency situation, or when
-you r vehicle is being towed by a tow
truck or if yo u are towing a nothe r vehicle
behind you. Clear vi
sion 51
Interior lights
Interior lights
The interior lights include the reading lights
for the driver and the front passenger.
Fig. 58 Section from headli ner: Interior lights
Activating door contact circuit
.. Press the button @. The L ED in the button
ill um inates.
Deactivating door contact circuit
.. Press the button @. The LED in the button
goes out .
Front read ing lights ~
.. Press one of the switches ® to turn the
r ight or left reading light on or off.
With the door contact ci rcuit, the inter ior
lights turn on as soon as you unlock the vehi­
cle or open the doors. The interior lights are
also turned on when the ignition key is re­
moved. The lights turn off about 30 seconds
after the doors are closed . When the veh icle is
locked or when the ignition is turned on, the
in terior lig hts are tu rned off.
When a door is open, the inte rior lights are
tu rned off after about 10 minutes to preve nt
batte ry dra in ing.
The brightness of the lights is controlled au­
tomat ica lly by a d immer when they are
switched on and off.

52 Clear vis ion
Instrument panel illumination
F ig. 59 In strum ent panel ill uminatio n
The illumina tion of the instruments, displays
and the center conso le can be adjusted . You
regulate the br ightness of the inst ruments
with the left thumbwhee l
CJ:J ~ fig. 59 .
Ignition ON, light switch at @.
With the ignition switched ON, the glow of in­
strument needles can be adjusted to appear
brighte r or d immer.
Ignition ON, light switch at ;oo~ or io .
With the l ights sw itched on, the brightness of
instrument cluster (i.e. needles, gauges and
displays) and center console illuminat ion can
be adjusted.
@ Note
The instrument cl uster and cente r console
illumination (gauges and needles) comes
on when you switch on the ignition and the
veh icle headlights are off. Be aware of the
following difference between mode ls built
to US or Canadian specifications:
- USA mode ls : illumination of the instru­
ment cluster (gauges and needles), dash
and cente r consol e around the gearsh ift
l ever is controlled by a light senso r locat­
ed in the instrument panel. The instru­
ment pane l ill umination will a utomat i­
ca lly become dimmer as the daylight
fades away and eventually will go o ut
complete ly when outside light is very
l ow . Th is is to rem ind you, the driver, to
switch on the headlights before it gets
too dark . -
Canada models: instr ument panel illumi ­
nation will stay bright regardless of the
intensity of ambient light . A lways be
aware of changes in outside light condi­
tions while you are driving. Respond in
time to fading daylight by tur ning the
light switch to position fD (o r "AUTO" if
your car is equipped with this feature) to
t ur n on you r headlights.
Luggage compartment light
The light is located on the right side of the
lu ggage compartme nt. These lights come on
automat ica lly when the rea r lid is opened . The
lights turn off automatica lly if the lid is left
open for more then 10 minutes.
Vision
Adjusting the exterior mirrors
F ig. 60 Fo rwa rd sect io n of drive r's armr est: power mir­
ror cont rol s
Turn the knob to the desired posit ion:
Q/ P -In this pos ition, you can adjust the
drive r's and front passenger's exte rior m irrors
by turning the knob in the desired d irection.
4iil -The mirrors are heated depending on the
outside temperature .
8 -The exterior mirror s fold in*
You are we ll-advised to fold the exterior mir­
rors in when maneuvering in tight spaces or
when leaving the car parked close to other
vehicles. ..,,.

_& WARNING
- Curved (i. e. convex) mirror surfaces in­
crease your field of view. Remember that
vehicles or other objects will appear
smaller and farther away than when seen
in a flat mirror.
If you use this mirror to
estimate distances of following vehicles
when changing lanes, you could estimate
incorrectly and cause an accident.
CD Note
- If the mirror housing is moved uninten­
tionally (for example, while parking your
vehicle), then you must first fold the mir­ ror electrically. Do not readjust the mir­
ror housing manually. You could damage
the motor which controls the mirror .
- If you wash the vehicle in an automatic
car wash, you must fold the exterior mir­
rors in to reduce the risk of damage to
the mirrors . Never fold power folding ex­
terior mirrors* by hand. Only fold them in and out using the power controls .
@ Tips
If there should be a malfunction in the
electrical system, you can still adjust the
exterior mirrors by pressing the edge of
the mirror .
Dimming the mirrors
Fig. 61 Automa tic dimming re arview mirror•
Manual anti-glare adjustment
• Move the small l ever (located on the bottom
edge of the mirror) to the rear.
Clear vision 53
Automatically dimming mirrors*
• To dim the rearview mirror and both exterior
mirrors, press the @button. The diode @
turns on . The rearview and exterior mirrors
dim automatically when light shines on
them, fo r ex ample from headlights on ave­
hicle to the rear .
_& WARNING
Electrolyte fluid can leak from automatic
dimming mirrors if the glass is broken .
Electrolyte fluid can irritate skin, eyes and
respiratory system.
- Repeated or prolonged exposure to elec­
trolyte can cause irritation to the respira­
tory system, especially among people
with asthma or other respiratory condi­
tions. Get fresh air immediately by leav­
ing the vehicle or, if that is not possible,
open windows and doors all the way.
- If electrolyte gets into the eyes, flush
them thoroughly with large amounts of
clean water for at least 15 minutes·
. '
medical attention is recommended.
- If electrolyte contacts skin, flush affect­
ed area with clean water for at least 15 minutes and then wash affected area
with soap and water; medical attention is recommended. Thoroughly wash af­
fected clothing and shoes before reuse .
- If swallowed and person is conscious, rinse mouth with water for at least 15
minutes. Do not induce vomiting unless
instructed to do so by medical professio­
nal. Get medical attention immediately .
CD Note
Liquid electrolyte leaking from broken mir­
ror glass will damage any plastic surfaces
it comes in contact with. Clean up spilled
electrolyte immediately with clean water
and a sponge. .,..