2016 AUDI TT ROADSTER warning lights

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CD CAUTION
If the engine has been working hard for a long
time, there is a risk of heat building up in the
engine compartment after the engine has
been switched off; this could cause engine
damage. For this reason, you should leave the
engine idling for about 2 minutes before
switching it off.
{(D Note
After the engine is stopped, the radiator fan
may remain on or turn itself back on for up to
10 minutes, even if the ignition is switched
off. This may occur for the following reasons:
- Residual heat has raised the coolant tem-
perature.
- Direct sunlight has additionally heated up
the engine compartment while the engine is
warm.
-Applies to vehicles with diesel particulate
filter: The emission control system is hot
because of the regeneration process, even
though the engine has not yet reached oper­
ating temperature.
Driver messages
Switch off ignition before leaving car. Battery is
being discharged
This message appears and the buzzer sounds if
you open the driver's door while the ignition is
switched on. Switch off the ignition to prevent
the battery from being discharged.
Pressing start/stop button again will switch off
engine.
This message appears if you press the
!START ENGINE STOP!
button while the vehicle is
moving.
Engine start system: fault. Please contact work­
shop
A fault has occurred when starting the engine au­
tomatically (automatic start function). Drive to a
qualified workshop soon and have the fault recti­
fied. Press and hold
the !START
ENGINE STOP!
button to start the engine.
70 II
Remote control key: hold back of key
against marked area. See owner's manual
This message appears if there is no convenience
key inside the vehicle or if the system cannot de­
tect or identify the key. This can happen, for ex­
ample, if the radio signal from the key is obstruc­
ted by a metal briefcase or similar, or if the key
battery is weak. Electronic equipment, such as
mobile phones, can also interfere with the radio
signal from the key.
The engine can still be started or stopped if this
happens (please refer to �page 71, Starting
the engine after a malfunction).
Ill Remote control key: key not recognised. Is
key still in vehicle?
If the indicator lamp Ill lights up and the mes­
sage appears, the convenience key was removed
from the vehicle while the engine was running. If
the convenience key is not in the vehicle you will
not be able to switch on the ignition or restart
the engine after it has been switched off. You will
also not be able to lock the vehicle from the out­
side.
Please press brake pedal
This message appears on vehicles with an auto­
matic gearbox if you try to start the engine with­
out first pressing the brake pedal.
Please press clutch pedal
This message appears on vehicles with a manual
gearbox if you try to start the engine without
first pressing the clutch pedal. The engine will
only start if you press the clutch pedal.
Please engage N or P
This message will appear if you try to start or
switch off the engine when the selector lever is
not in Nor P. The engine can then not be started
or switched off.
Shift to P, otherwise vehicle can roll away.
Doors do not lock if lever is not in P
For safety reasons, this message will appear and
a warning buzzer will sound if the selector lever
of the automatic gearbox is not in position P
when you switch off the ignition with the
�

Downloaded from www.Manualslib.com manuals search engine !START
E
NGIN E
STOP!
button. Put the selector
lever in position P; otherwise the vehicle can roll
away. If the lever is not in position P you will not
be able to lock the vehicle using the locking sen­
sor on the door handle or the convenience key.
Starting the engine after a malfunction
If the remote control key battery is exhausted or
if radio interference or a system malfunction oc­
curs, extra steps may be necessary in order to
start the engine.
Fig. 74 Steering column/remote control key: Starting the
engine after a malfunction
If the message t>>) Remote control key: hold back
of key against marked area. See owner's manual
is displayed, you can still start the engine man­
ually.
� Manual gearbox: Press the clutch pedal.
� Automatic gearbox: Press the brake pedal.
� Press the !START
ENGINE STOP!
button.
� Hold the remote control key against the symbol
y>>) ¢Fig. 74, as shown in the illustration. The
engine should start.
� If the engine does not start automatically,
press the !START
E
NGINE STOP!
button again.
@ Note
You can call up the driver message again by
pressing the !START
ENGINE STOP!
button.
Start/stop system Description
0 Applies
to: vehicles with start/stop system
� The start/stop system can help to save fuel and
8 reduce CO
2 emissions.
"
Vl Driving
In start/stop mode, the engine is switched off
automatically when the vehicle stops, e.g. at
traffic lights. The ignition remains on during this
stop phase. The engine is automatically started
on demand.
The start/stop system is automatically activated
each time you switch on the ignition.
Basic conditions for start/stop mode
- The driver's door must be closed.
- The driver's seat belt must be buckled.
- The bonnet must be closed.
- The vehicle must have been moving at over 4
km/h since the last stop.
A WARNING
- Never switch off the engine until the vehicle
is stationary. Otherwise you may not have
the full benefit of the brake servo and pow­
er steering. You may need more strength to
steer and brake the vehicle than you nor­
mally would. This would mean a greater risk
of accidents and serious injury, because you
cannot steer and brake in the normal man­
ner.
- Always take the key with you when leaving
the vehicle -even if you only intend to be
gone for a short time. This is especially im­
portant if children are left in the car. They
might otherwise be able to start the engine
or use power-operated equipment such as
the electric windows -this could lead to in­
juries.
- To avoid injury, make sure that the start/
stop system is switched off before working
in the engine compartment ¢page 73.
CD CAUTION
Always switch off the start/stop system
¢page 73 before driving through water.
71

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The engine has not yet reached the minimum
temperature required for start/stop mode.
- The interior temperature selected on the air
conditioner has not yet been reached.
- The exterior temperature is very high/Low.
- The windscreen is being defrosted @.
- The parking aid* or park assist* is switched on.
- The vehicle battery charge is too Low.
- The steering wheel is close to full Lock or the
vehicle is being steered.
- Reverse gear has just been selected.
- The vehicle is on a steep gradient.
� will appear in the infotainment display to in­
dicate this status.
Engine cuts in again automatically
The stop phase is interrupted in the following sit­
uations, for example. The engine cuts in auto­
matically without intervention from the driver.
- The vehicle starts to roll (e.g. on a hill).
- The interior temperature deviates from the air
conditioner setting.
- The windscreen is being defrosted @.
- The brake pedal is pressed several times in suc-
cession.
- The vehicle battery charge drops to an insuffi-
cient level.
- The power consumption is high.
Ignition is switched off automatically
To prevent the vehicle battery from being dis­
charged, the ignition will be switched off auto­
matically if certain conditions are met. For in­
stance:
- The vehicle has already been driven.
- The start/stop system has switched off the en-
gine.
- The driver's door is opened.
- The driver's seat belt is unbuckled.
- The brake pedal is not pressed.
- The vehicle is stationary.
If the dipped beam headlights are on when this
happens, the side lights will be turned on instead
and the message Side Lights will be automatical­
ly switched off in 30 minutes. See owner's man­
ual will appear on the infotainment display. After Driving
approx. 30 minutes, or when you Lock the vehicle,
the side lights will be switched off.
If the start/stop system has not stopped the en­
gine or if you have switched off the start/stop
system manually, the engine will continue run­
ning and the ignition will not be switched off au­
tomatically¢,&..
A WARNING
Never run the engine in confined spaces. The
exhaust gases are toxic -risk of poisoning!
(© Note
If you select D, No r S (on vehicles with auto­
matic gearbox) after selecting reverse gear,
the car must have been moving at over
10 km/h before the system can switch off the
engine again.
Switching the start/stop system off and on
manually
Applies to: vehicles with start/stop system
You can switch the system off manually if you
don't want to use it.
Fig. 77 Centre console: Switch for start/stop system
� To switch the start/stop system off or on man­
ually, press the l(A)"'I button. The LED in the but­
ton will light up when the system is switched
off.
@ Note
If you switch off the system during a stop
phase, the engine will start again automati­
cally.
73

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WARNING
- Never press the accelerator pedal or release
the clutch inadvertently if a gear is engaged
or if the selector lever is not in position P or
N (on automatic vehicles) while the vehicle
is stationary with the engine running. The
vehicle will otherwise start moving immedi­
ately and could cause an accident.
- You should only use the emergency braking
function in a real emergency, for example if
the brake system were to fail or if the brake
pedal were to be obstructed. If you use the
emergency braking function by activating
the parking brake switch, this has the same
effect as heavy braking. Please remember
that the ESC (and the integrated ABS, EDL
and traction control functions) is still sub­
ject to certain physical limits. In a corner or
in bad road or weather conditions an emer­
gency stop can cause the vehicle to skid or
lose steering control.
- It is not possible to apply the parking brake
if the electrical power supply fails. In this
case, park the vehicle on a level surface and
select 1st gear (manual gearbox) or move
the selector lever to position P (automatic
gearbox) to prevent it from rolling. Obtain
professional assistance.
- Always take the key with you when leaving
your vehicle -even if you only intend to be
gone for a short time. This is especially im­
portant if children are left in the car. They
might otherwise be able to start the engine,
release the parking brake or use power-op­
erated equipment such as the electric win­
dows -this could lead to injuries.
- Do not leave anyone (especially children) in
the vehicle when it is locked. Locked doors
could delay assistance in an emergency, po­
tentially putting lives at risk.
Applies to: vehicles with automatic gearbox
You can apply the parking brake manually or
switch on the hold assist* when stopping at
traffic lights, etc. You do not then have to
hold the car with the brake pedal, as the Driving
brakes will stop it creeping forward while a
gear is engaged in the automatic transmis­
sion. When you drive off in the normal way,
the parking brake will be released automati­
cally and your vehicle will start moving
¢page 75.
(CD) Note
- Any slight noise which may be heard when
the parking brake is applied or released is
quite normal and no cause for concern.
- The parking brake runs an automatic test
cycle at regular intervals when the vehicle is
parked. This may cause a slight noise, which
is normal.
- If the electrical power supply fails, it is not
possible to release the parking brake (if it
was applied) or to apply the parking brake
(if it was released) ¢ &,. Obtain professional
assistance.
Moving off
Various features and safety functions are availa­
ble for driving off, depending on the equipment
in your vehicle.
Hill starting with the parking brake applied
Important: The driver's door must be closed.
� To drive off more easily on a slope, apply the
parking brake and drive off just as you usually
would. The parking brake will be released auto­
matically, but not until there is enough power
at the wheels to make the vehicle move in the
desired direction.
Hill starting with the hill hold assist
The hill hold assist function makes it easier to
drive away on a slope.
Important: The driver's door must be closed and
the engine must be running.
� To activate the hill hold assist, press and hold
the brake pedal for several seconds. The vehicle
must be on a slope and facing uphill.
When you release the brake pedal the braking
force will be maintained for a moment ¢.&. in
..,.
75

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order to hold the vehicle and make it easier for
you to drive away.
Driving off with the hold assist
Applies to: vehicles with hold assist
The hold assist helps the driver if the vehicle is
stationary for a long period or very often, for in­
stance at traffic lights, on steep gradients or in
stop-and-go traffic.
Important: The driver's door must be closed and
the engine must be running.
.,. To switch the hold assist on/off, press the but­
ton(@) @¢page 74, Fig. 78, ¢A .The LED in
the button will light up or go out.
.,. Once it detects that the vehicle has stopped,
the hold assist keeps the vehicle stationary.
You can now take your foot off the brake pedal.
.,. Drive
off in the normal way: the brake will be
released automatically and the vehicle will
start moving.
In certain situations, the hold assist transfers the
job of holding the vehicle to the parking brake.
As soon as the parking brake is holding the vehi­
cle still, the warning lamp. appears in the in­
strument cluster. In addition, the LED in the C®)
button will light up.
Driver messages in the instrument cluster
display
[iJ Hold assist: unavailable
If this message appears, the system require­
ments have not been met.
A WARNING
Applies to: vehicles with hill hold assist
If you do not drive away immediately after re­
leasing the brake pedal, or if the engine
stalls, the vehicle may start to roll back. You
should therefore immediately press the brake
pedal or apply the parking brake.
A WARNING
The intelligent technology in the hold assist*
and hill hold assist functions cannot defy the
laws of physics. Do not let the extra conven­
ience afforded by the hold assist* and hill
76 hold
assist functions tempt you into taking
any risks when driving -this can cause acci­
dents.
- The hold assist* and hill hold assist func­
tions cannot keep the vehicle stationary in
all conditions on a gradient (e.g. if the road
is slippery or icy).
- Always ensure that the vehicle is stopped
properly and safely -risk of accident!
CD CAUTION
Switch off the hold assist* function before
driving the vehicle into a car wash.
� Note
Applies to: vehicles with automatic gearbox
When the hold assist* function is switched
on, it stops the vehicle from creeping for­
wards when you take your foot off the brake
pedal.
Automatic gearbox
Introduction
Applies to: vehicles with automatic gearbox
The vehicle is equipped with an electronically
controlled dual-clutch gearbox (S tronic). Torque
between the engine and the gearbox is transmit­
ted via two independent clutches. They enable
smooth, uninterrupted acceleration of the vehi­
cle.
The gearbox shifts up or down automatically and
continuously adapts the timing of the gear
changes to your driving style.
When you drive at moderate speeds the gearbox
will select the most economical shift pro­
gramme. It will then change up early and delay
the downshifts to give better fuel economy.
If you drive at higher speeds with heavy accelera­
tion, if you open the throttle quickly, or if you use
the kick-down or the car's maximum speed, the
gearbox will automatically select the more "spor­
ty" shift programmes.
If desired, you can also select the gears manually
(tiptronic mode).

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If the vehicle does not move in the desired
direction, the system may have failed to en­
gage the gear correctly. In this case, press
the brake pedal and select the gear again.
- If the vehicle still does not move in the de­
sired direction, a system malfunction has
occurred. Seek professional assistance and
have the system checked.
General notes on driving an automatic
Applies to: vehicles with automatic gearbox
The gearbox changes the forward gears up and
down automatically.
Fig. 81 Detail of the centre console: Selector lever with in­
terlock button
Starting the engine
.,. The selector lever must be in position P or N. In
the case of low outside temperatures (be-
low -10 °(), the engine can only be started
when the selector lever is in position P.
Driving away from a standstill
.,. Press and hold the brake pedal.
.,. Press
and hold the interlock button (the button
in the selector lever handle), set the selector
lever to the desired position (e.g. D) ¢ page 77
and release the interlock button.
.,. Wait
for the gearbox to engage the gear (a
slight movement can be felt).
.,. Release the brake and press the accelerator
¢ .&, .
There are several convenient functions to help
you drive away on gradients ¢page 75.
Stopping briefly
.,. Press the brake pedal to hold the vehicle when
stationary (for instance at traffic lights). Driving
.,. Do not press the accelerator .
.,. To prevent the vehicle from rolling away, apply
the parking brake before moving off on steep
gradients ¢.&. and ¢(D.
.,. As soon as you accelerate as normal with your
seat belt fastened, the parking brake will auto­
matically be released and the vehicle will start
moving.
Stopping/parking the car
If you open the driver's door while the selector
lever is not in position P, the vehicle can roll
away. The message Shift to P, otherwise vehicle
can roll away. Doors do not lock if lever is not in
P appears on vehicles with convenience key*. A
buzzer will also sound .
.,. Press and hold the brake pedal¢ .&, .
.,. Apply the parking brake .
.,. Move
the selector lever to P.
In some situations (such as when driving on
mountain roads) it can be advantageous to
switch temporarily to the manual shift pro­
gramme so that the gear ratios can be selected
manually to suit the driving conditions
¢page 81.
On level ground it is sufficient to move the selec­
tor lever to P. On a gradient the parking brake
should be applied first and the selector lever
should be moved to P ¢ page 74. This reduces
the load on the locking mechanism and makes it
easier to move the selector lever out of position
P
A WARNING
- The driver should never get out of the vehi­
cle when the engine is running and a gear is
engaged. If you have to leave your vehicle
while the engine is running, you must apply
the parking brake and engage the parking
lock P.
- If the engine is running and a gear is engag­
ed (D/S or R) or the vehicle is in "tiptronic"
mode, you will need to hold the car with the
footbrake. Otherwise, the car will "creep"
forwards as the power transmission is not
79

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the next higher gear is delayed until the engine
reaches maximum rpm.
A WARNING
Please note that if the road surface is slippery
or wet, the kick-down feature could cause the
driving wheels to spin, which could result in
skidding.
Coast ing mode
Applies to: vehicles with automatic gearbox
In coasting mode, you can use the vehicle's kinet­
ic energy to drive without using the accelerator
on certain stretches of road. This saves fuel by al­
lowing you to take your foot off the accelerator
earlier and let the vehicle coast (for instance
when approaching a speed restriction in a built­
up area).
Switching on coa sting mode
Important: Selector lever must be in D, gradient
must be less than 12 %.
� Select efficiency mode in drive select*
¢page 100 (you only have to do this once).
� Take your foot off the accelerator.
If you have selected the "on-board computer"
display, the message Coasting mode will then
appear. The gearbox automatically disengages
the clutch at speeds above 20 km/h and lets the
vehicle coast without the engine braking effect.
The engine ticks over at idling speed while the ve­
hicle is coasting.
Stopping coasting mode
� Press the brake pedal or accelerator.
To use the engine braking effect and overrun fuel
cut-off again, all you need to do is tap the brake
pedal briefly.
You can improve your fuel economy and help to
reduce emissions by using a combination of the
coa sting mode (i.e. coasting with low fuel con-
l l
The ESC lamp lights up permanently and the message
Stabilisation control (ESC): sport. Warning! Restricted
stability appears temporarily in the infotainment display
to indicate the deactivation status.
82 sumption
on a longer stretch of road) and the
overrun fuel cut-off (i.e. using the engine brak­
ing effect with no fuel consumption on a shorter
stretch of road).
A WARNING
- If you are approaching an obstruction when
coasting mode is switched on, please re­
member that the vehicle will not slow down
as quickly as usual when you take your foot
off the accelerator -risk of accident!
- The vehicle can pick up speed if you are driv­
ing down a slope in coasting mode -risk of
accident!
- If other people are using your car, you
should draw their attention to the coasting
mode.
ijJ) Note
- Coasting mode is only available in efficien­
cy* mode (drive select*).
- The message Coasting mode only appears
when the current fuel consumption display
is selected. The gear is no longer displayed
when you are in coasting mode (e.g. E in­
stead of E6).
- The coasting mode is deactivated tempora­
rily on gradients of 15 % or greater.
Launch control programme
Applies to: vehicles with automatic gearbox
The launch control programme enables maxi­
mum acceleration.
Important: The engine must be warm and the
steering wheel must be pointing straight ahead.
� Deactivate the start/stop system*¢ page 73.
The LED in the l(A)""
I button will light up.
� Deactivate the hold assist* ¢ page 76. The LED
in the button will go out.
� Press the IJ,OFF! button
once briefly while the
engine is running 1
). �

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Make sure you do not unintentionally rest
your foot on the accelerator -this will over­
ride the cruise control system which, as a re­
sult, will not brake the vehicle.
- The automatic braking function may be de­
activated if a system fault occurs in the
brake system (e.g. if the brakes overheat)
while the cruise control system is activated.
All the other cruise control functions remain
activated as long as the indicator lamp.
is
lit.
@ Note
- Vehicles with manual gearbox: The set
speed cannot be reached if the currently se­
lected gear is too high or too low or if the
engine would overrev or fail to run smoothly
at the target speed. Make sure to change up
or down a gear in good time.
- The brake lights come on when the system
brakes the vehicle.
Adjusting the speed
Applies to: vehicles with cruise control system
... To increase or reduce the cruising speed in
steps of 1 km/h, briefly push the lever one lev­
el upwards or downwards towards
GY0
¢ page 86, Fig. 88 .
.., To increase or reduce the cruising speed in
steps of 10 km/h, briefly push the lever two
levels upwards or downwards towards
GY 0
¢ page 86, Fig. 88 .
.., To increase or reduce the speed gradually, hold
the Lever towards
GYO until
you reach the de­
sired cruising speed.
Overriding the set speed
Applies to: vehicles with cruise control system
You can use the accelerator pedal to increase
speed in the normal way, for example to overtake
another vehicle. Once you release the accelera­
tor, the system will revert to the speed you stor­
ed initially.
� However,
if the vehicle exceeds the programmed
� speed
significantly for a long time, the cruise
::2 control
system will be deactivated temporarily.
Vl
CX) Driver
assist systems
The indicator lamp.
in the instrument cluster
will go out, but the programmed speed will re­
main stored.
Pre-selecting a speed
Applies to: vehicles with cruise control system
You can pre-select a desired speed while the ve­
hicle is stationary.
.., Switch on the ignition .
... Pull the Lever to position
(!)¢
page 86, Fig. 88.
... Press the Lever up towards 0 or down towards
0 in order to increase or reduce the cruising
speed setting.
This function allows you to enter the desired
cruise control setting speed ahead of time, for
example before joining a motorway. Once you are
on the motorway, you can activate the cruise con­
trol system by pulling the Lever to position
(!).
Switching off
Applies to: vehicles with cruise control system
Switching off temporarily
... Press the brake pedal, or
.., Push the lever towards
@ (click
stop not en­
gaged) ¢ page 86, Fig. 88.
Switching off completely
.., Push the Lever to position
@ (click
stop engag-
ed), or
.., Switch off the ignition.
The speed setting will remain stored after the
system is temporarily deactivated. To resume the
programmed cruising speed, release the clutch
or brake pedal and pull the lever to position
(!).
The stored speed will be deleted once the igni­
tion is switched off.
.&, WARNING
Do not resume the programmed cruising
speed if this is too high for the traffic condi­
tions -this can cause accidents.
87