2015 AUDI TT ROADSTER light

Speed warning 2: setting a speed limit
Switches in the wiper arm are used to operate warning threshold
2 .
'----I ®
Fig. 84 W iper lever: Trip computer controls
To store maximum speed
.. Turn off the ignit ion .
.. Briefly press the button in the instrument
cluster¢
page 76, fig. 83. The odometer
and the digital clock are now illuminated .
.. Press the button for at least 2 seconds. The
currently stored maximum speed appears in
the display
or the crossed out symbol for
warning threshold 2, if no maximum speed
was set previously .
.. Press the function selector switch in the
wiper lever@¢
fig. 84 up or down to
change the set value. Values run up or down
i n steps of 6.2 mph (10 km/h).
To delete maximum speed
.. Turn off the ignition.
.. Briefly press the button in the instrument
cluster ¢
page 76, fig. 83. The odometer
and the digital clock are now illuminated.
.. Press the button for at least 2 seconds. The
currently stored maximum speed appears in
the display.
.. Press the reset button in the wiper lever®
¢
fig . 84 until the crossed out speed warn­
ing symbol for warning threshold 2 appears
in the d isplay.
A few seconds after the adjustment is com­ pleted, the illumination for the odometer and
the digital clock will go out.
On the road 77
@ Tips
This warning threshold can a lso be con­
trolled through the trip computer
¢ page 25, Navigating the menu.
Cruise control
Switching the system on
The cruise control system makes it possible to
drive at a constant speed starting at
20 mph
(30kmlh).
®-
Fig. 85 Co ntro l leve r w ith set b utto n
Fig. 86 Display : Se lected speed
.. Pull the lever to position @¢ fig. 85 to
switch the system on .
.. Dr ive at the speed you w ish to set .
.. Press button @ to set that speed.
The display ¢
fig. 86 will show the set speed .
The display may vary depending on the type of
display in your vehicle. The indicator light
II (US model) /. (Canadian model) will al­
so light up in the instrument cluster .
A WARNING
-Always pay attention to traffic even when
the cruise control is switched on. You are
always responsible for your speed and

Audi magnetic ride
Applies to vehicles: with magnetic ride
Damping can be adjusted to the driver's pref­
erence and it adapts automatically to the cur­
rent driving situation.
Fig. 87 Ce nter console : Switc h for Au di magnet ic ride
• Press the sw itch Q fig . 87 to tu rn sport set-
t ing on or off.
Aud i magnetic ride is an electronically con­
trolled damping system. This chassis system
assists the dr iver by adapting to the particular
situation through imperceptible control proc­
esses. The
da mping provides individua l modu­
lation of damping forces. For example, with
damping characteristics set to provide greater
comfort, damping is set somewhat harder for
a brief period only
as required, when rounding
a curve and when braking.
St andard setti ng
Select the standard sett ing if you prefer a sus­
pension setting emphasizing comfort .
Sport setting
Select the sport setting if you prefer a sporty
suspens ion setting . The LED in the switch
R
comes on to indicate sport setting.
@ T ips
The warning/indicator light R in the in­
strument cluster comes on in the event of
a ma lfunction. Drive to the closest author ­
ized Audi dealer as soon as possible and
have the malfunction repaired.
On th e road 7 9
Sport mode
Applies to vehicles: wit h Sport button
Fig . 88 Butto n in the center console
.,. To switch sport mode on, press the button
in the center console . The indicator light
turns on.
• To switch sport mode off, press the button
in the center console again. The indicator
light turns on .
A more agile and sporty driving style is possi­
ble when driving the vehicle in "sport mode".
T his mode affects throttle response and the
sound of the engine and the damping charac­
teristics of the Audi magnetic ride for dynamic
suspension tuning .
(1} Tips
If there is a malfunction in the retractable
rear spoiler* or the Audi magnetic ride*, it
may not be poss ible to activate sport
mode.
Acoustic parking system
Rear acoustic park assist
Applies to vehicles: with 4-channe l acoustic park assist
Acoustic park assist gives a warning about
obstacles behind the vehicle.
D es cription
The rear acoustic park assist (4-channel
acoustic park assist) determines the distance
of the vehicle from an obstacle using ultra­
sonic sensors. The sensors are in the rear
bumper. The volume and the pitch of the

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

82 Transmi ssion
engag ed, the engine shou ld neve r be
spe eded up unintentionally (e.g. manual­
ly from under the hood). Otherwise the
vehicle will immediately start to move -
sometimes even if the parking brake is
firmly applied -risk of an accident!
- Before you or other persons open the
hood and work on a running eng ine, the
selector lever must be move d to P and
t h e parking bra ke applied fi rm ly -ris k of
an a ccident! Fo ll ow the warning stickers .
a) Tips
If you have inadvertently s hifted into N
while the veh icle is moving, you should r e­
move your foo t from the accelerato r and
wait until the eng ine speed h as droppe d to
id le before shifting back to Dor S.
Selector lever lock
The selec tor Lever Lo ck prevents a gear from
being engaged occidentally and unintention­
ally setting the vehicle in motion .
Fig. 90 Selecto r lever lo cks
The selector lever lock is released as follows:
.. Switch the ign ition on .
.. Step on the brake pedal
and simultaneous ly
hold down the release button .
Automatic selector lever lock
The selector lever is locked in the P and N po­
sitions when the ignition is on. To move the
leve r from t hese positions the d river m ust de­
press the brake pedal. As a reminder to the
driver, the fo llowing warning appears in the
inst rument cluster d isp lay when the selector
is in P and N :
To start engine or select gear apply foot
brake when stationar y
The selec tor leve r lock is effec tive on ly w hen
t h e veh icle is stationary and a t speeds below
3 m ph (5 km/h). At higher speeds, the lock in
t h e N position is automatica lly switched off .
T he selec tor leve r is not locked whe n rap id
shifts are made through the N posi tion (e.g.
from R to D). This a llows you to "rock" the ve­
hicle if it becomes stuck. If the lever is in the
N position for more than 1 second with the
brake pedal not depre ssed, the selector lock
engages au tomatically.
Release button
T he re lease bu tton in the selector lever han ­
dle prevents accidenta l shifts into certain se­
lector leve r positions. When you press the re ­
lease button, the selector lever lock is cancel­
led. In the illustration, the posit ions i n which
the re lease button has to be p res sed are high ­
lighted in color ~
fig. 90 .
Ignition key remo val lock
The ign it ion key can only be removed after the
ignition is sw itched off if the selector lever is
in P . As long as the igni tion key is removed ,
the selector lever is locked in P.
(D Tips
If the se lector lever does not engage,
the re is a malfunction. The engine is disa­
bled to prevent t he veh icle from drivi ng off
unintentionally . To allow the selector lever
to engage aga in, p roceed as follows: Press
an d release the bra ke peda l.

If you have selected a lower gear than the cur­
rent one, the transmission will only shift down
when the engine cannot be overspeeded .
If kick-down is actuated, the transmission
shifts into a lower gear independent ly of
speed and engine rpm .
Steering wheel with Tiptronic controls
The selector paddles allow the driver to keep
both hands on the steering wheel when shift­
ing gears.
Fig. 94 Sport stee ring wheel with selecto r paddles
Shifting up
.,. Pull the right paddle, marked 0 ¢ fig. 94
briefly towards you .
Shifting down
.. Pull the left paddle, marked 0 ¢ fig. 94
briefly towards you.
The selector paddles on the steering wheel
are activated when the selector lever on the
center console is in D, Sor in the manual posi­
tion (Tiptronic mode).
You can also shift gears in the Tiptronic mode
using the selector lever on the center console.
@ Tips
With the gear selector lever in either Dor
S the transmission will switch back to the
automatic mode if you do not use the pad­
dles within approx . 30 seconds.
Transmission 85
Kick -down feature
The kick-down feature allows maximum ac­
celeration .
If you depress the accelerator pedal fully be­
yond the full-throttle position, the transmis­
sion automatically downshifts one gear, de ­
pending on vehicle speed and engine rpm. The
upshift into the next higher gear takes place
as soon as the maximum specified engine
speed is reached.
_&. WARNING
Please note that the drive wheels can spin
if the kick-down is used on a smooth slip­
pery road -risk of sk idding!
Launch Control Program
The Launch Control Program permits maxi­
mum acceleration.
In order to use Launch Control, the ASR (Anti­
Slip Regulation) must be disabled. When ASR
is disabled, the ESC warning/indicator light
I) in the instrument cluster illuminates. So
that Launch Control can be used, the engine must be at operating temperature and the
steering wheel must not be turned .
.. With the engine running, briefly press the
ESC button . The message "Stabilization pro­
gram off" or "Sport control Warning! Re­
stricted stability" in the driver information
system display.
.. Shift the gear lever to "S" or the tiptron ic
position .
.. Step on the brake pedal with your left foot
and keep the brake pedal fully depressed for
at least one second .
.. With your right foot, step on the accelerator
to the wide-open throttle position or Kick­
down. The engine speed settles at about
3,200 rpm.
.. Take your left foot off the brake.

86 Transmis sion
& WARNING ,-
- Always adapt your driving to the traffic
flow.
- Only use Launch Control when road and
traffic conditions allow it and other driv­
ers will not be endangered or annoyed by
your driving and the acceleration of the
vehicle .
- Make sure that ESC remains enabled.
With the ESC disabled, the vehicle could
brake away, particularly on a slick and
slippery road - risk of skidding!
- Once acce lerat ion is finished, switch ASR
on again by briefly pushing the ESC but­
ton.
(j) Tips
- The transmission temperature may in­
crease significantly after using the Launch Control Program. If that hap­
pens, the program may not be available
for a few minutes.
It will be available
again after a cool-down period.
- When accelerating using the Launch
Control program, all vehicle parts are
subject to heavy loads . This can result in
increased wear.
Back-up program
In the event of a system malfunction, there is
a back-up program.
In the event of system malfunction, the auto­
matic transmission switches to the fail-safe
mode. Al l of the selector lever position dis­
plays for the automatic transmission are high­
lighted with a light background in the instru­
ment cluster display . In some cases you can­
not use reverse gear any more.
If the transmission switches to fail-safe mode, you should take the vehicle to an au­
thorized Audi dealership as soon as possible
to have the condition corrected .
Clutch is overheating
• Clutch is overheating! Please stop vehi­
cle!
If the symbols are illum inated, the clutch is
overheating and could be damaged if you con­
t inu e to drive. Stop the vehicle and allow the
transmission to cool with the se lector lever in
the P position while the engine runs at idle. If
the warning does not turn off, do not continue driving. See your authorized Audi dealer or
qualified repair facility for assistance. Other­
wise serious transmission damage could re­
sult . Once the indicator light has turned off,
drive to your authorized Audi dealer or quali ­
fied repa ir facility immed iately to have the
malfunction corrected .
Selector lever emergency release
If the vehicle's power supply fails, the selec ­
tor lever can be released in an emergency.
--
-
-
-
-
---Fig. 95 Selecto r lev er: Remov ing the selector le ver
boot
Fig. 96 Selecto r lever : Using the emerge ncy release to
move out of the Park positio n
The emergency release mechanism is located
i n the right front area under the selector lever
shift gate. Using the emergency release can
be complicated. We recommend contacting ..,_

88 Homelin k
Homelink
Universal remote
control
General information
The Homelink universal remote control can
be programmed with hand-held transmitters
from existing equipment .
You must first program the Homelink trans­
mitter before you can use the system
~ page 88 , Programming the Homelink
transmitter.
In order to program the Homelink transmit­
ter for devices utilizing rolling code, a second
person on a ladder who can safely reach the
garage door opener motor is recommended.
It is also necessary to locate the "learn" but­
ton on your garag e door open er motor . Refer
to the ope rating instructions for the opener ,
as the location and color of this bu tton may
vary by manufacturer .
You can still use the original remote control
for the device at any time.
A WARNING
-
- Never use the Homelink transmitter
with any garage door opener that does
have not the safety stop and reverse fea­
ture as required by federal safety stand­
ards. This includes any garage door open­
er model manufactured before April 1,
1982.
- A garage door opener which cannot de­
tect an object, signaling the door to stop
and reverse does not meet current feder­
al safety standards. Using a garage door
opener without these features increases
risk of serious injury or death.
- For safety reasons never release the
parking brake or start the engine while
anyone is standing in front of the vehicle.
- A garage door or an estate gate may
sometimes be set in motion when the
Homelink remote control is being pro­
grammed. If the device is repeatedly ac- tivated, this can overstrain motor and
damage its electrical components - an
overheated motor
is a fire hazard!
- To avoid possible injuries or property
damage, please always make absolutely
certain that no persons or objects are lo­
cated in the range of motion of any
equipment being operated.
(!) Tips
- If you would like more information on
Homelink, where to purchase the Home­
Link compatible products, or would like
to purchase the Homelink Home Light­
ing Package, please call toll-free :
1-800-355-3515.
- For Declaration of Compliance to United
States FCC and Industry Canada regula­
tions ~
page 228.
Programming the Homelink transmitter
Fig. 97 Overhead co nsole: Homelink keypad
Fig. 98 Front bumper , driver side: lo catio n of tra n smi t­
te r unit
The transmitter is programmed in two phases.
For rolling code transmitters, a third phase is
also necessary.
ll-

Phase 1:
p rogramming th e overh ead keypad
1. Make sure yo ur vehicle is wit hin ope rating
range of the remote contro lled garage
door opener .
2. Set the parking brake
q A in General in­
formation on page 88 .
3. Tur n the ignition on . Do not sta rt the en­
g ine!
4. P ress and hold the two o utside Home Link
b uttons
(D and @for app rox ima tely 20
seconds until indicator light @
q fig . 97
begins to flash. Then release both but­
tons . Do not hold the buttons for longer
than 30 seconds.
.,. This procedure only needs to be performed
once . It erases the factory-set defau lt codes
and does not have to be repeated to pro ­
gram add it ional remote controls .
S. Pr ess and hold t he Home link button (D ,
® or@ unt il the indicato r ligh t@
starts flashing
slowly . Release the bu tton.
.,. The system will remain in programming
mode for 5 minutes . Co to the front of the
vehicle and proceed with phase 2 .
Phase 2:
programming the bumper mounted trans
mitter
6. Hold the original remote control at a dis­
tance between 0 -6 in . (0 -15 cm) from the
bumper below the appropriate head light
for your vehicle
q fig . 98 (use th e sho rtest
d istance possible) .
7. A im t he remote con trol jus t be low the
driver side head ligh t.
8 . Pr ess and hold the activa tion button on
the remote cont ro l.
.,. May be different in Canada.
If so, press and
re -press (cycle) the act ivat ion button on your
remote control every two seconds.
9 . The emergency flashers will flash
three
time s
(after about 15 -60 seconds) when
the prog ramm ing is successful. Release
the butto n on the re m ote control.
.,. To program more devi ces, repeat steps 4 to
9.
Homelink 89
10. Press and ho ld the t rained Home link b ut­
ton and observe t he indicator light @
qfig. 97.
.,. If the ind icator light is solid/contin uous,
programm ing is comp lete and your device
should activate w hen you press and release
t he t ra ined Homel ink button .
.,. If the ind icator light blinks rapidly fo r 2 sec­
onds and is t hen a so lid/continuous light,
p roceed w it h phase 3 to progr am a roll ing
code device.
Phase 3: rolling code programming
.,. A second pe rson o n a ladde r who can safely
reach th e garage door opene r motor is rec­
ommended .
11. Loc ate t he "lea rn" bu tton on t he g arage
doo r opener motor ( re fer to the operating
inst ruct ions for the opener, as t he loca­
t ion of t his button may va ry by man ufac ­
turer) .
12 . Press and release the learn b utton on the
garage door opener motor .
.,. Note : once the b utton is p ressed, there are
30 seconds in w hich to initiate the next
step.
13 . On t he Home link keypad ins ide t he ve hi­
cl e, firmly press and hold t he Home link
bu tton prev iously progr ammed in phases
1 and 2 fo r two seconds and release . R e­
peat this seque nce
twice.
.,. Some vehicles may require the press/ho ld/
re lease sequence up to three t imes to com­
plete t he trai ning process .
.,. Homelink should now activate your rolling
code equipped device .
If the S minute time limit is exceeded , the
emergency flashers will flash one time to in ­
dicate that the p rocess has been te rm ina ted .
In this case, repeat steps 4 t hrough 9.
If the emergency flashers do not flash
three
times (afte r about lS -60 seconds) , program­
ming was not successful. In this case, repeat
steps 4 through 9 .
Remote contro l units for garage door openers
in Canada are set to stop transmitting radio
fr eque ncy signa ls afte r two seconds . This t ime
Ill-