2015 AUDI TT ROADSTER warning lights

_& 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. 60 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. .,..

During brief stops, e.g. at a red light, wiper
motion will automatically be reduced to the
next lower speed. Wipers already turning at
low speed change to intermittent wiping.
When the ignition is turned on, the washer
jets are heated.
A WARNING
- Wiper blades are crucial for safe driving!
Only when they are in good condition are
they able to clear the windows properly
to provide uncompromising visibility .
Worn or damaged wiper blades are a safety hazard ¢
page 5 7, Replacing
windshield wiper blades!
- The light/rain sensor* is only designed to
assist and support the driver.
It remains
entirely the driver's responsibility to
monitor outside weather conditions and
to manually activate the wipers as soon as rain or drizzle reduces visibility
through the windshield.
- The windshield must not be treated with
water-repellent materials. They can in­
crease glare under poor visibility condi­
tions such as wetness, darkness, or when
the sun is low on the horizon. In addi­
tion, they can cause the windshield wip­
ers to chatter .
(I) Note
In freezing or near freezing conditions:
- Always check that the wiper blades are
not frozen to the glass before you turn
the wipers on . Loosen a wiper blade
which is frozen in place before operating
the wipers to prevent damage to the
wiper blade or the wiper motor.
- Do not use the wipers to clear a frosted window . Using the wipers as a conven­
ient ice scraper will destroy the wiper
blades.
- Before you take your vehicle to an auto­
matic car wash, make sure you have the
windshield wiper system switched off (lever in position 0), otherwise the wind­
shield wiper system could get damaged
Clear vision 5 5
in the car wash if it should suddenly
come on.
(0 Tips
- The windshield wipers are switched off
when the ignition is turned off. Activate
the windshield wipers after the ignition
is switched back on by moving the wind­
shield wiper lever to any position.
- Worn or dirty windshield wiper blades
cause smearing, which can affect the op­
eration of the light/rain sensor* . Check
the condition of your windshield wiper
blades regularly.
- The rain sensor is part of the interval
wiping system . Turning off the ignition
will also deactivate the rain sensor. To re­ activate the sensor, switch off the inter­
val wiping function, then switch it back
on again.
-Applies to vehicles with light/rain sen­
sor : When the wipers are switched on
manually and in rain conditions, the au­
tomatic headlights* turn on¢
page 48,
Switching the headlights on and off
or
off during the day when the wipers are
no longer operating. The automatic
headlights* function is available in this
case only when the light switch is in the
"AUTO" position¢
page 48, fig. 52.
-Make sure the washer fluid reservoir in
the engine compartment is topped off
before going on a long trip. Look up
¢
page 179 for checking and filling the
washer container .
- The wipers only operate with the hood
completely closed .
Headlight washer system
Applies to vehicles: with headlight washer system
The headlight washer system cleans the
headlights.
"'Operate the windshield wiper/washer sys­
tem
o page 54, fig. 62 ® with the head­
lights turned on by holding the lever for lon-
ger than one second . ..,.

56 Clear vis ion
The washer jets extend forward out o f the
front bumper driven by water pressure to
spray the front headlights with water.
You shou ld inspect the headlights regularly
(for example when refueling) and clean
off
any solid dirt or insects from the lenses .
To ensure the system wo rks properly in wi nter,
keep the washer jets free of snow and remove
any ice using a de-icing spray.
Service position
It is only possible to change wiper blades if
you move the wiper arms to the service posi ­
tion .
In o rder to use the windsh ield wipers, t he
front lid mus t be comp lete ly closed.
Moving w iper blades to the service
position
• When there is a risk of frost, make s ure that
the wiper b lades a re not frozen to the wind­
shield .
.. Switch the ignition on.
.. Move the wiper lever to position
0
c> page 54, fig. 62.
.. Press the I Reset I button until the Displa y
typ e
menu appears in the Driver Informa­
t ion System display .
.. Us ing the rocker switch and the
! Reset ! but­
ton, select the
S et > W iper s > Front > Serv­
ice positi on on
function. The winds hield
wiper arms move to the service position.
Moving wiper blades to park position
.. Make certain that the wiper arms are lying
against the windshie ld .
.. Switch the ign ition on and move t he wiper
l ever from posi tion
O to 4 c> page 54,
fig . 62 .
The wiper arms will move back to
the park position.
«I) Note
Never drive yo ur vehicle when the w ind­
shie ld w iper arms are in the service pos i­
tion and pulled away from the windshie ld .
When you dr ive faste r than 4 mp h (6 km/ h), the wiper a
rms automatically return to
the park position and cou ld cause paint
damage to the front lid!
(D Tips
- Yo u can also turn on the se rvice posit ion,
for example, if yo u want to protect the
w indshield from icing by using a cover .
- The service posit ion moves to
off a uto­
matically when you operate the w ind­
shield wiper lever, or speed exceeds
4 mph (6 km/h).
Cleaning windshield wiper blades
Clean the windshie ld w iper blades when they
begin to leave streaks. Use a soft cloth and
glass cleaner to clean the windshield wiper
blades.
.. Place the windshie ld w iper arms in the serv­
ice pos it ion . Refer to
c::> page 56 .
"' Lift the wiper arm away from the front win­
dow.
_&. WARNING
Di rty windsh ield wiper b lades can impair
your view. This can lead to accidents .
-

you leave your vehicle. This makes a vehicle
theft even more difficult ¢ .&. .
Ign ition key safety lock
Afte r switch ing off the ignition, the ig nit ion
key ca n only be removed from the ig nition
l ock when the se lector lever is in the "P"
(Park) position . After you have removed the
key, the selector lever is locked and cannot be
moved.
Ign ition on (D
If it is diffic ult to turn the key afte r you have
inse rted it into the ignition lock, turn the
steering whee l back and forth. This will take
the load
off the steering lock mechanism and
you will be able to turn the key freely and start the engine.
Starting th e engine @
In this position the engine starts . While the
engine is starting, the power supply to the headlights and other e lectrica l consumers is
temporari ly interrupted to conserve battery
power. After the engine has started, release
the key and it will return to posit io n
(D .
Before the starter can be operated again the
key must be turned back to position @. The
non-repeat lock prevents you from damaging
the starter when the engine is runn ing .
A WARNING
-Never remove the key from the ign ition
lock whi le the vehicle is mov ing . The
steering wheel will lock causing loss of
co ntrol.
- If you have to leave your veh icle - even
for just a m inute - a lways remove t he ig­
ni tion key and take it with you. This is es­
pecially important if you are going to
leave ch ildren behind in the vehicle. The
children co uld start the engine or use
other vehicle controls. Unsupervised use
of vehicle controls (for example, power
windows) can cause serious personal in­
jur ies .
-
On th e ro ad 73
(D Tips
If the vehicle battery has been disconnect­
ed and then reconnected, then yo u must
l eave the key in posit ion
(D for about 5
seconds before you can start the engine.
Starting and stopping
the engine
' Starting the engine
The engine can only be started with an origi­
nal Audi key .
.,. Se t the par king brake.
.,. Move the selector lever in P or
N q .&_ .
.,. Turn the ignition key to position @
~ page 72, fig. Bl -do not depress the gas
peda l when starting the engine!
.,. Let go of the key as soon as the engine
starts .
A cold engine may at first be loud after it has
been started. This is due to the hydraulic
valves bu ild ing up the oil pressure. Th is nor­
mal and no need for concern .
If the engine does not start immediately, stop
trying after 10 seconds and then try to restart
the engine about 30 seconds later.
A WARNING
-Never start or let the eng ine run in a con-
fined o r enclosed area . Exhaust fumes
from the engine co ntain carbon monoxide,
a colorless and odo rless gas. Ca rbon mon ­
oxide can be f atal if inhaled.
- Never leave the engine id ling unattend­
ed. An una ttended veh icle w ith a runn ing
engine poses a danger o f personal injury
or theft .
(D Note
-Avo id high engine speeds, fast accelera ­
tion or heavy engine loads while the en­
gine is still cold. This could damage the
engine.
- The e ngine cannot be started by pushing
or towing the vehicle . .,..

Transmission S tronic transmission
Introduction
Your vehicle is equipped with a S tronic trans­ miss ion, also called a double-clutch system/
transmission.
Power is transferred between the engine and
the transmission by means of two i ndepend­
ent clutches. They replace the to rque convert­
e r of conventional automat ic transm iss ions
and a llow the vehicle to acce lerate without a
noticeable break in the power flow .
W ith the aid
of tiptr oni c, the gea rs can op ­
tionally be sh ifted
manually¢ page 84.
Selector lever positions
All the selector lever positions are explained
in this section.
F ig . 89 Display: Selector lever position
The instrument cluster display shows these ­
l ector lever position.
P -Park loc k
In th is position the gea rs are mechan ically
l ocked .
The park lock must on ly be engaged with the
ve hicle
stationary¢ /1. .
To engage P and to remove the lever from th is
position, you must depress the release button
(button in the selector lever handle)
and si­
multaneously you must step on the brake
pedal.
Tran sm iss ion 8 1
R -re ver se
In this position, reverse is engaged.
Reverse gear must only be engaged w ith the
vehicle
stationary and the engine ru nning at
idle speed ¢
/1..
To engage R, you have to depress the release
button
and simultaneously step on the brake
pedal. I n the R pos ition, the bac k-up lights il­
luminate w ith the ignition on.
N -Neutral
The transm iss ion is in neutral in this pos ition.
D -Normal po sition fo r dri ving fo rward
In this position, the forward gears are auto­
matically shifted up and down, depending on
engine load and vehicle speed.
T o engage D from
N, the brake pedal must be
depressed at speeds below 3 mph (5 km/h) or
when the vehicle is stationary¢&. .
In certa in circ umstances (driving in the moun­
tains for examp le) it can be beneficia l to
switch temporari ly to the man ual shift pro­
gram ¢
page 84 in order to adjust the gear
ratios to driving conditions
manually .
S -Sport setting
The S set ting should be se lected for sporty
driving. The power reserves of the engine can
be fully exploited through later upshifts.
T o e ngage 5 from N, the b rake peda l must be
depressed at speeds below 3 mph (5 km/h) or
when the vehicle is stationary¢&. .
A WARNING
-Never p lace the selector lever i n the R or
P posit ion while the veh icle is moving -
risk of an accident!
- With the engine r unning, it is necessary
to hold the vehicle with the foot brake in
all se lector lever positions (except P and
N), because even at idle speed the trans­
fe r of power is never completely inter­
r u pted -the vehicle "creeps". If t he vehi­
cle is stat io nary and the transm ission is

Driving Safely
General notes
Safe driving habits
Please remember -safety first!
This chapter contains important information,
tips, instructions and warnings that you need
to read and observe for your own safety, the
safety of your passengers and others . We have
summarized here what you need to know
about safety belts, airbags, child restraints as
well as child safety. Your safety is for us
priori­
ty number 1.
Always observe the information
and warnings in this section - for your own
safety as well as for that of your passengers.
The information in this section applies to all
model versions of your vehicle . Some of the
features described in this sections may be
standard equipment on some models, or may
be optional equipment on others. If you are
not sure, ask your authorized Audi dealer.
A WARNING
- Make certain that you follow the instruc­
tions and heed the WARNINGS in this
Manual. It is in your interest and in the
interest of your passengers.
- Always keep the complete Owner's Liter­
ature in your Audi when you lend or sell
your vehicle so that this important infor­
mation will always be available to the
driver and passengers.
- Always keep the Owner's literature handy
so that you can find it easily if you have
questions.
Safety equipment
The safety features are part of the occupant
restraint system and work together to help
reduce the risk of injury in a wide variety of
accident situations .
Your safety and the safety of your passengers
should not be left to chance. Advances in
technology have made a variety of features
available to help reduce the risk of injury in an
Driving Safely 91
accident. The following is a listing of just a
few of the safety features in your Audi:
- sophisticated safety belts for driver and all
passenger seating positions,
- safety belt pre-tensioners,
- front airbags,
- knee airbags for the front seats,
- side airbags in the front seats,
- LATCH anchorages for child restraints,
- adjustable steering column.
These individual safety features can work to­
gether as a system to help protect you and
your passengers in a wide range of accidents.
These features cannot work as a system if
they are not always properly adjusted and
properly used!
Safety is everybody's responsibility!
Important things to do before driving
Safety is everybody's job! Vehicle and occu­
pant safety always depends on the informed and careful driver.
For your safety and the safety of your passen­
gers,
before driving always:
~ Make sure that all lights and signals are op­
erating correctly .
~ Make sure that the tire pressure is correct.
~ Make sure that all windows are clean and af­
ford good visibility to the outside.
~ Secure all luggage and other items carefully
c::> page 65.
~ Make sure that nothing can interfere with
the pedals.
~ Adjust front seat, head restraint and mirrors
correctly for your height .
~ Instruct passengers to adjust the head re­
straints according to their height .
~ Make sure to use the right child restraint
correctly to protect children¢
page 129,
Child Safety.
~ Sit properly in your seat and make sure that
your passengers do the same¢
page 59,
General recommendations. .,..
•
•

100 Safety belts
Safety belts
General notes
Always wear safety belts!
Wearing safe ty bel ts correctly saves lives!
This chapter exp lains why safety be lts are nec ­
essary, how they work and how to adjust and
wear them correctly .
.. Read a ll the information that fo llows and
heed all of the instructions and WARNINGS.
A WARNING
Not wearing safety belts or wearing them
improperly increases the risk of ser ious
personal in jury and death .
- Safety belts are the sing le most effective
means avai lab le to reduce the risk of se­
r ious injury and dea th in a utomob ile acci­
dents . For your protection and that of
yo ur passenge rs, always co rrectly wear
safety belts when the vehicle is moving .
- Pregnant women, injured, or physically
im paired perso ns m ust also use safety
belts . Lik e all veh icle occup ants, they are
more like ly to be ser iously injured if they
do not wea r safety be lts . The best way to
protect a fetus is to protect the mother -
throughout the entire pregnancy.
Number of seats
Your Audi TT Roadster has two seating posi­ tions. Each sea ting pos it ion has a sa fety be lt .
A WARNING
Not wearing safety belts or weari ng them
improperly increases the risk of ser io us
personal i njury and death.
- Never st rap more than one pe rson, in­
cluding small ch ild ren, into any belt. It is
especially dange rous to place a safety
belt over a child s itting on y our lap.
- Never l et mo re peop le ride in the ve hicl e
than there are safety be lts ava ilable. -
Be s ure everyone riding in the vehicle is
properly restrained w ith a separate safe ­
ty belt or child restra int.
4 Safety belt warning light
Your vehicle hos o warning system for the
driver and front seat passenger to remind you
abou t the importance of buckling-up.
Fi g. 101 Safety bel t warni ng lig ht in the instr ument
cl uster -e nla rg ed
Befor e driv ing off, always:
.. Fas ten yo ur safe ty belt and make sure you
wear it properly.
.. Make s ure that your passenge rs also buck le
up and properly wear their safety be lts.
.. Protect children with a child restraint sys-
tem appropriate for the s ize and age .
T he warning light . in the instrument clus­
ter lights up when the ig nition is switched on
as a reminder to fasten the safety belts . In ad­
dition, you will hear a warning tone for a cer­
ta in period of time .
Fasten your safety belt and make sure that
your passengers also properl y put on the ir
safety belt s.
A WARNING
-Safety belts are the s ingle most effec tive
means ava ilable to reduce the risk of se­
rio us inju ry and death in au tomobile a cci­
dents . Fo r you r protection and tha t of
your passengers, a lways cor rectly wear
safety belts when t he vehi cle is moving .
- F ailure to p ay a tten tion to the w arn ing
light that come on, could lead to person­
a l injury.

A WARNING
-You should perform brak ing maneuvers
for the purpose of cleaning the brake
system only if road cond it ions permit .
Other road users must not be put at r isk -
yo u may cause an acc ident!
- Before descending a steep grade, reduce
speed and shift transm iss ion into a lowe r
gear or lowe r driving range. Do not ride
the brakes or hold the pedal down too
long or too often . This cou ld cause the
brakes to get hot and diminish braking
efficiency.
- Do not "ride the b rakes" by resting your
foot on the pedal when yo u do not intend
to brake . Th is may cause the brakes to
overheat, premature wear and increased
stopp ing distance.
- Under certain climat ic and operating
condit ions such as passing throug h wa­
ter, driving in heavy rai n or after wash ing
the vehicle, the effect iveness of the
brakes can be reduced. In winter, ice can
accumulate on the brake pads, lini ngs,
discs and d rums. Carefully apply brakes
f or a test . B rakes wi ll dry and ice coat­
ings wi ll be cleaned
off after a few ca re ­
ful brake applications.
- Driv ing for an ex tended pe riod of time on
salt -covered roa ds without using your
brakes can also affect braking efficiency.
Clean
off accumulated salt coating from
brake discs and pads with a few cautious
brake applicat ions.
- If you damage the front spoiler, or if you install a different spoiler, be sure the air
flow to the front brakes is not obstruct­
ed . Otherwise the brake system could
overheat reducing the eff ectiveness of
the ent ire brake system.
- Failure of one bra ke c ircuit will impair
the brak ing capability resulting in an in­
cr eased stopp ing distan ce. Avoid dr iv ing
the ve hicle and have it towed to the near­
est Aud i dea le r or q ualified workshop .
- Never le t the vehicle ro ll to a stop w ith
the engine shu t off.
Int ellig ent technolog y 145
-If the brake booster is not working, the
brake peda l must be pressed considera­
bly harder to make up for the lack of
booster assistance.
Electro-mechanical
power assist
The ele ctro-mechanical power assist helps
the driver when steering .
The degree of power assist is electronically
matched to veh icle speed.
The powe r steering system assists the driver
so that he can steer the vehicle with reduced
physical effort.
Power steer ing will not work if the engine is
off . As a result, the steering wheel will be hard
to turn .
A WARNING
If the system develops a problem, you
must seek qualified professiona l assis­
tance.
(D Note
-
If there is an electronic malfunction, ser­
votronic
will still function like a conven­
tiona l powe r steering system, providing a
constant steering support force tha t is no
l onger proportionate to the vehicle speed.
This is most noticeable when t urning the
steering wheel at low speeds (for example
when parking), - more effort w ill be re­
quired than usual.
- Be aware of the different than usual
steering response and adjust your steer­
ing force accordingly.
- Have the problem checked and set right
by an authori zed Aud i dea ler as soon as
possible.
- If a steering malfunction occurs, th is is
signa led w ith the
ls4 or .• indicator
lights and a warn ing tone, see. •
•