engine AUDI TT ROADSTER 2017 User Guide

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Safety system
If them indicator light turns on or blinks, there
is a malfunction in a safety system.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately to have the
malfunction corrected.
_& WARNING
-
Have the safety systems inspected immedi­
ately. Otherwise, there is a risk that the sys­
tems may not activate during a collision,
which increases the risk of serious injury or death.
c±::, Engine control
If the II indicator light turns on if there is a mal­
function in the engine control.
Drive slowly to an authorized Audi dealer or au­
thori zed Audi Service Facility to have the engine
checked.
C Malfunction indicator lamp (MIL)
The malfunction indicator lamp (MIL) is part of
the On Board Diagnostic system (OBD II) . The
¢..ij symbol turns on when the ignition is switched
on and turns off again once the engine is started
and running at a steady idle speed. This indicates
that the MIL is functioning correctly.
The indicator light turns on if there is a malfunc­
tion in the engine electronics. See an authorized
Audi dealer or authorized Audi Service Facility to
have the malfunction corrected.
For additional information, see¢
page 17.
!?) Engine speed limitation
Appl ies to: vehicles with engine speed li m itation
(ii Maximum engine speed: XXXX rpm
The engine speed is automatically limited to the
speed displayed in the driver information system .
This protects the engine from overheating.
;:::: The engine speed limitation deactivates once the
" ~ engine is no longer in the critical temperature 0
" "' c:o
Instruments and indicator lights
range and you have released the accelerator ped­
al once.
If the engine speed limitation was activated by
an engine control malfunction, the
II indicator
light also turns on. Make sure the engine speed
does not go above the speed displayed, for exam­
ple when downshifting. Drive to an authorized
Audi dealer or authorized Audi Service Facility im­
mediately to have the malfunction corrected.
~ Engine oil level (min.)
Ill Please check oil level
You may continue driving for the time being.
Check the engine oil level as soon as possible
<=> page 237.
-If the engine oil level is too low, add engine oil
¢page 239.
-If the engine oil level is correct and the indica­
tor light still turns on, drive at low engine
speed to an authorized Audi dealer or author­
ized Audi Service Facility .
"'' Engine oil sensor
• Oil level system: malfunction! Please con­
tact Service
The sensor to check the engine oil level has
failed . Drive to an authorized Audi dealer or au­
thorized Audi Service Facility immediately to have
the malfunction corrected .
• Oil level sensor: oil change necessary. Please
contact Service
The engine oil level is too high.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately to have the
malfunction corrected.
(D Note
Refer to the description in the Owner's Man­
ual ¢
page 239, Checking the engine oil level
and adding engine oil.
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@:.D Light/rain sensor
l!I Automatic headlights: malfunction! See
owner' s manual
El Automatic wipers : malfun ction! See owner 's
manual
The light/ra in sensor is malf unct ion ing.
The low beams remain switched on at all times
for safety reasons when the light switch is in the
AUTO position. You can continue to turn the
lights on and off using the light switch . You can
still cont rol a ll wipe r functions that a re inde­
pendent of the ra in se nsor.
Drive to an authorized Aud i dea ler or a ut horized
Audi Service Facility immediately to have t he
malfunction corrected .
; Adaptive dampers
Applies to: vehicles with Audi drive select
B Suspension : malfunction! You may continue
driving
There is an adaptive damper malf unct ion.
Drive to an aut horize d Aud i dea le r or a uthorized
Aud i Service Facility immediately to have t he
malfunct ion corrected.
¢i ¢ Turn signals
If t he B or Ill indicator light b links, a t urn sig­
n a l is turned on. If both indicator lig hts are blink­
i ng, the eme rgency flash ers a re on .
On-Board Diagnostic
system (OBD)
Malfunction indicator lamp (MIL)
The malfunction indica to r l amp (MIL) ¢.j in the
in str ument cluster is part of the O n Board Diag­
n os tic Sys tem ( OBD II).
The warning/indicator light turns on w hen the ig­
ni tion is switched o n and turns off once the e n­
g ine is s tarted an d is runn ing in id le at a stab le
speed. This indica tes th at the MIL is functioning
cor re ct ly.
Instruments and indicator lights
If the light does not turn off after starting the
engine
or turns on while driving, this may in di­
cate there is a malfunction in the engine.
If the
indicato r turns on, the cata lytic conve rter may be
damaged .
Drive
with reduced engine performan ce (avo id
high speeds for extended per io d s of t ime and/o r
fast acceleration) and have the ma lfunction cor­
rected. See an author ized Audi dealer or author­
ized Audi Service Facility.
The in dicator may turn on if the e lectron ic speed
li miter is faulty. For add it iona l information, see
¢ page 72, Electronic speed limiter.
On-Board Diagnostics
Fig. 4 Location of Data Link Connector (DLC)
On-Boa rd Diagnostics mo nitors the components
of your emission control system. Each monitored
component in your engine system has been as­
s igned a code. In case o f a malfunction, the com­
ponent will be i dent ified and the faul t st o red as a
co de i n t he co ntro l mo dule mem ory.
The MIL lig ht may also illum inate if there is a
leak in the on-boa rd fuel vapor recovery system .
In or de r to ma ke an acc urate diagnosis, the sto r­
ed data can only be d isplayed using special d iag­
nostic equipment (gener ic scan to ol for OBD).
In order to co nnect the s pecial diagnost ic equi p­
ment, push the p lug into the Data Link Connector
(DLC). T he DLC is located to the right of the hood
re lease
¢ fig. 4.
You r aut horize d Aud i dea le r or a qua lified se rvice
station can inte rpret the code and perform the
necessary repair.
IJJI,
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Driver information system
Overview
Fig. S Dr iver information system diagram: classic v iew
Fig. 6 D river information system diagram : expanded view
The driver information system displays various
items:
@ Tachometer
@ Left additional display (divided in two sec-
tions in the expanded view)
@ Tab area
@ Central area
® Status line (displayed on one or two lines)
@ Speedometer/right additional display (divid-
ed in two sections in the enhanced view)
(J) Speedometer/convenience display
A WARNING
Do not assume the roads are free of ice based
on the outside temperature display . Be aware
Driver in forma tion system
that there may be ice on roads even when the
outside temperature is around 41 °F ( +S °C)
and that ice can increase the risk of acc idents.
(D Tips
- You can select the units used for tempera­
ture, speed and other measurements in the
Infotainment system.
- If your vehicle is stationary or if you are driv­
ing at
very low speeds, the temperature dis­
played may be slightly higher than the ac­
tual temperature outside due to the heat ra ­
diating from the engine.
- At temperatures below 41 °F (+S °C), a
snowflake symbol appears in front of the
temperature display~ ,&.
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Tachometer
The tachometer displays the engine speed in rev­
olutions per minute (RPM) .
The beginning of the red zone in the tachometer
indicates the maximum permissible engine speed
for all gears once the engine has been broken in
and when it is warm. Before reaching the red
zone, you should shift into the next higher gear,
choose the Dor S selector lever position, or re­
move your foot from the accelerator pedal.
@ Note
The needle in the tachometer may only be in
the red area of the gauge for a short per iod of
time or there is a risk of damaging the engine .
The location where the red zone begins varies
depending on the engine.
@) For the sake of the environment
Upshifting early helps you to save fuel and re­
duce operating noise.
Odometer
Fig. 12 Instrument cluste r: odomete r and reset button
Trip odometer and odometer
The trip odometer shows the distance driven
since it was last reset . It can be used to measure
short distances .
The trip odometer can be reset to zero by press­ ing the reset button 10.01
r=> fig. 12.
The odometer shows the total d istance that the
veh icle has been driven.
Driver in forma tion system
Malfunction indicator
If there is a malfunction in the instrument clus­
ter,
DEF will appear in the trip odometer disp lay.
Have the malfunction corrected as soon as possi ­
ble.
On-board computer
You can access the following information in the
on-board computer
r=> page 19, fig . 5 @ .
-Time and date ~page 175
-Average consumption
-Range
- Short-term memory overv iew
- Long-term memory overview
The short -term memory collects driving informa­
tion from the time the ignition is switched on un ­
til it is switched off. If you continue driving with·
in two hours after switching the ignition off, the
new values are included when calculating the cur­
rent trip information .
Unlike the short-term memory, the long-term
memory is not erased automatically. You can se­
lect the time period for evaluating trip informa­
tion yourself .
Fuel consumption
The current fuel consumption can be shown us­
ing a bar graph . The average consumption stored
in the short-term memory is also displayed. If
the bar is green, your vehicle is saving fuel
through one of the following functions:
- Recuperation : electrical energy can be stored in
the vehicle battery when the vehicle is coasting or driving downhill. The bar will move toward
CJ .
(D Tips
The date, time of day and time and date for­
mat can be set in the Infotainment system.
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@ Key tag with PIN
Only applies to vehicles with Connectivity serv­
ice*: open the key fob and rub the PIN until it is
v isib le . You can activate the Connectivity service*
on your vehicle using th is PIN code.
Replacing a key
If a key is lost, see an au thorized A udi dealer or
authorized Audi Service Facility. Have
this key de­
activated.
It is important to bring all keys with
you. If a key is lost, you should report it to your
insurance company.
Number of keys
You can check the number of keys ass igned to
your veh icle in the Infotainment system . To do
this, select: the
I MENU ! button >Vehicle > left
control b utton
> Service & checks > Vehicle in­
formation.
This way, you can make sure that you
have all the keys when purchasing a used vehicle .
Electronic immobilizer
The immobilizer prevents unauthorized use of
the vehicle.
Unde r certain circumstances, the vehicle may not
be ab le to start if there is a key from a different
vehicle manufacturer on the key chain .
Data in the master key
When driving, service and maintenance-relevant
data is continuously stored in your remote con­
tro l key. Your Aud i service adviso r ca n read o ut
this da ta and tell you about the wo rk your veh icle
needs. This applies also to vehicles with a con­
venience key*.
Personal convenience settings
I f two people use one vehicle, it is recommended
that each person always uses "t heir own" master
key. When the ignition is turned off or when the
vehicle is lock ed, persona l conven ience settings
for the following systems are stored and as­
signed to the remote master key.
- Climate control system
- Parking aid*
- Active lane assist*
- Side assist*
Open ing and closing
-Drive se lect
T he sto red settings a re automa tica lly recalled
when you unlock the vehicle, open the doors or
turn on the ign ition.
& WARNING ~
A lways take the vehicle key with you when
l eav ing the vehicle, even for a short period of
time. This applies particularly when chi ldren
remain in the vehicle. Otherwise the children
could start the engine or operate e lectr ica l
equipment such as power windows.
@ Tips
-
The operation of the remote control key can
be temporarily disrupted by interference from
transmitters near the veh icle work ing in the
same frequency range (such as a cell phone or
radio equipment). A lways check if your vehicle
i s locked!
Removing the mechanical key
Fig . 14 Remote control mas ter key: remov ing the mechan i­
ca l key
.,. Press the release but tons (D c::> fig. 14 and re­
move the mechanical key from the remote con­
trol key .
Using the mechanical key, you can:
- Lock/unlock the glove compartment.
- Manually lock/unlock the vehicle
c::> page 29.
-Eme rgency lock the doors c::> page 29.
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-When operating the power top, visibility to
the rear is limited. Avoid operating the top
while driving in reverse.
(D Note
-To prevent damage to the power top:
- do not store any objects in the power top
storage compartment .
- make sure there is enough space above
the vehicle when opening or closing the
power top.
(D Tips
- To prevent the vehicle battery from draining
unnecessarily, do not open or close the pow­
er top repeatedly when the engine is switch­
ed off.
- A message will appear in the instrument cluster if there is a malfunction in the power
top
¢ page 35.
- The power top can also be operated manual­
l y temporarily if there is a malfunction
¢ page 3 7, Power top emergency opera­
tion.
An authori zed A udi dealer or au thor­
i zed Audi Service Facility should diag nose
and correct the cause of the ma lfunction as
soon as possib le .
- If the vehicle is parked with the power top open, the vehicle interior is not p rotected
from damaging weather or unauthorized ac­
cess. Lock any items you leave behind in the
l uggage compartment. Close the power top
before leaving the vehicle .
- The side windows automat ically lower
slight ly when opening or closing the power
top.
P owe r top
Power top convenience opening and closing
Fig. 29 Turning the key to open and close
Conven ience opening with the dri ver door
lock
.,. Press the 63 button on the remote control key
to un lock the vehicle .
.,. Turn the key once in the driver door lock to the
open ing pos ition
© ¢fig. 29.
.,. Turn the key to the opening posi tion again
within tw o second s and hold it there until the
power top opens completely.
Convenience closing with the driver door lock
.,. Turn the key once in the driver door lock to the
clos ing position @¢
fig. 29.
.,. Tur n the key to the closing position again
with­
in two second s
and ho ld it there un til the pow­
er top closes complete ly .
Releasing the key s tops the opening or clos ing
process
immedi ate ly.
A WARNING
-
Read and fo llow the important safety preca u­
tions
¢ .&. in Opening and closing the power
top on page 34.
Messages
Pow er top : operation n ot pos sibl e
This message appears when there is a malfunc­
t ion. The power top can be operated manually
¢ page 37. ..,.
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Power top
Pow er top: op erati on curr ently not poss ible
I f the power top is operated continuo usly for a
long period of time, the overload protection acti ­
vates for approximate ly 15 to 30 minutes. You
can open or close the power top again after that .
Power top: operation currently not possible.
Engine mu st b e running
The power top is automatically deactivated if the
battery voltage is low. You can open or close the
power top again after starting the engine.
P ower top: op erati on curr ently not possible.
Out sid e temp eratur e too l ow
The power top will not open when the tempera­
ture is below 5 °F ( -15
°() .
Pow er top: operation not po ssib le. Speed too
h igh
If you go above 30 mph (SO km/h), the power
top cannot be operated due to safety reasons. Reduce the vehicle speed to close or open the
power top.
Power top : not secur e. Spe ed too high
This message appears if you go above 30 mph
(SO km/h) when operating the power top. Reduce
the vehicle speed and operate the power top again.
Power top: malfunction! You may continu e
dri ving (limited functionality ). See owner' s
manual
This message appears if there is a malfunction in
the system . Try to open or close the power top
again. If the message st ill appea rs , then have an
author ized Audi dealer or author ized Audi Se rvice
F acility correct the malf unct ion. Do not dr ive
more than 30 mph (SO km/h) until it is correct­
ed .
.&,. WARNING
Never drive whe n the power top is not locked
correctly . The wind from driving cou ld cause
the power top to open. This can result in inju­
r ies and damage to the vehicle.
36
Wind deflector
Appl ies to: vehicles with wind deflector
The wind deflector reduces air movement in the
passenger compartment in order to increase driving comfort.
Fi g. 30 Ce nter conso le: switch for ope ra ting t he w ind de ­
flector
A power mechanism extends and retracts the
wind deflector.
., To extend the wind deflector, pu ll the wind de­
flector switch unti l the wind def lector is com­
pletely extended .
., To retract the wind deflector, press the wind
deflector switch until the retracting process is
complete .
.&,. WARNING
-Do not use the w ind deflector to secure car­
go .
- Always pay careful attention when clos ing
the wind deflector. Pinch ing could ca use se­
r ious inju ries .
(j) Tips
-If the w ind deflector sw itch is released
wh ile it is extending, the process will stop
immediately .
- T he wind deflec to r works best when all of
the windows are rolled up while driving .

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Automatic climate control system controls
Fig. 61 Automatic climate control syste m: controls
You can control the functions through the dial,
buttons in the dial and the buttons. Press the
buttons to turn the functions on or off . The LED
in a button w ill light up when the funct ion is
switched on .
We recommend pressing the
IAUTOI button and
setting the temperature to 72 °F (22 °C). The au­
tomatic climate control system automatically
maintains a temperature once it has been set .
The air tempe rature coming from the vents, the
b lower speed, and the air distribution are also
automatically adjusted. In all heating mode f unc­
tions except
defrost, the b lower only switches to
a higher speed once the engine coolant has
reached a certain temperature.
~ Adjusting the blow er
The blower speed can be adjusted in small inc re­
ments using the dia l
(D. The blower should a l­
ways run at a low setting to prevent the windows
from fogging and to ensure a continuous ex­
change of air inside the vehicle. You can adjust
the volume of air generated by the blower to your
preference. To have the blower regulated auto­
mat ically, press the
IAU TOI button .
IA/Cj Switching cooling mode on and off
The cooling system is tur ned on and off w ith the
IA/C l button. The air is not cooled and humidity is
not removed when coo ling mode is sw itched off.
Warm and cold
This can cause fog on the windows. Cooling mode
switches off automatically when the outside tem­
perature is be low zero .
The temperature can be adjusted with the con­
trol @.
I• I • I Adjusting the temperature
T he tempe rature can be adjusted in small i ncre­
ments using the dial@.
IAUTO I Switching automatic mode on and off
The automatic mode is turned on using the
IAUTOI button. AUTO mode switches off once a
button in the climate con trol system is pressed.
Automat ic mode maintains a cons tant tempera­
tu re inside the vehicle . Air temperature, airf low
and air distribution are controlled automatically .
Adjusting the air distribution
The air distrib ution can be adjusted w ith the con­
t rol @ . To have the air d istr ibution regulated au ­
tomat ica lly, press the
IAUTOI butto n.
T he rou nd a ir ven ts in the cockpit a re adjustable
~page 54.
To keep the front side w indows from fogging up
in damp weather, we recommend ope ning t he
s ide a ir vents and ti lting them to the side.
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Warm and cold
1- 1 Switching recirculation mode on and off
The recirculation mode can be turned on manual­
ly or automat ically*.
- Switching manual recirculation mode on and
off: press
1- 1
- Automat ic* recirculation mode: auto rec ircula­
tion needs to be activated in the Infotainmen t
system. Select in the Infotainment system:
IMENUI button> Vehicle> left control button
>Vehicle settings> Air conditioning > Auto re­
circulation .
The air quality sensor that is de­
signed for diese l and gasoline exhaust auto ­
matically sw itches the recirculation mode on or
off depend ing on the level of pollutants in the
outside air.
In recirculation mode, the air inside the vehicle is
circu lated and filtered. This prevents the unfil­
tered a ir outside the vehicle from entering the
veh icle inter ior . We recommend switching recir ­
culation mode on when dr iv ing through a tunnel
or when s itting in traffic
q Le,..
Recirculation mode is switched off by pressing
the ~ button or
I AU TO I or ,..., MAX L
I@ MAX I Switching defrost on and off
The windshield and s ide windows are defrosted
or cleared of condensation as quickly as possible.
The optimum amount of air flows mainly out of the vents under the windshield. Recirculation
mode switches off . The temperature is controlled
automatically .
The
IAUTOI button switches the defroster off.
IQiil REAR ! Switching the rear window defogger
on and off
If the rear w indow defogger is activated when
the ignition is switched on, the battery manage­
ment determines based on the battery charge if
it is possible to turn on. Ot he rwise, the rear win ­
dow defogger functions with the engine running
and switches off automatically after approxi­
mately 10 - 20 minutes, depending on the out­
side temperature.
To prevent the rear w indow defogger from
sw itching off automatically, press and hold the
I@ REARI button for more than two seconds. This
54
remains stored up to approximately 15 minutes
after turning off the ignition.
A WARNING
You should not use the recirculation mode for
an extended period since no fresh air is drawn
in. With the air-conditioning switched off, t he
windows can fog up, which increases the risk
of an acc ident.
Adjusting the air vents
Fig. 62 Cockpit: adju sting the a ir vents
To adjust the direction of air flow, turn the
ridged outer adjustment wheel
©Q fig. 62.
To ad just the amount of air flow , move the lever
@ on the air vent . To stop the air flow, move the
l ever all the way to the left.
Seat heating
Fig. 63 Air vents: seat heat ing
The seat heating has three levels. The selected
heat level is indicated by the LED .
.. To switch the seat heating on, press the
Q] but­
ton once.
.. To switch to a lower level, press the
Q] button
again .
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.. To switch the seat heat ing off, press the~ but -
ton repeatedly unti l the LED turns off.
The seat heating switches automatically from sett ing 3 to setting 2 after 10 minutes .
When seat heating sh ould not be switched
on
Do n ot tur n the seat heating on under the follow­
i n g circumstances:
- The seat is unoccupied .
- The seat is covered w ith a seat cover.
- The seat is covered with a child seat.
- The seat is damp or wet.
A WARNING
Individua ls with reduced sensitiv ity to pain or
temperature could develop burns when using
the seat heating function. To reduce the risk
of injury, these individuals should not use
seat heat ing.
(D Note
To avoid damage to the heating elements in
the seats, do not kneel on the seats or place
heavy loads o n a sma ll area of the seat.
@ Tips
- The setting for the seat heating on the driv­
er's side is ass igned to the key that is in use.
- If the front passenger's seat heating is
turned on, it w ill not turn on again automat­
i cally if more than 10 m inutes have passed
between sw itching the ign ition off and
switching it on again.
Warm and cold
Neck heating
Applies to: vehicles with neck heating
The neck heating functions when the engine is
running .
Fig . 64 Driver 's seat : neclc heating vents
Fi g. 65 Cockp it: neck hea ting
T he neck heating has three levels . If you turn the
knob to the right, the neck heating switches on
Q fig. 65. The LEDs above the seat symbol indi­
cate the ventilation level. Turn the knob to the
left to reduce ventilat ion. To switch off the neck
heating, keep turning the knob to the left until
no LEDs are turned on.
When the power top is closed, the neck heating
switches automat ically from setting 3 to setting
2 after six minutes.
A WARNING
- Individuals w ith reduced sensit ivity to pa in
or temperature could develop burns when
using the neck heat ing. To reduce the risk of
i njur y, these individuals sho uld not use neck
heati ng.
- The output from the neck heating may be­
come very hot temporarily if the air vents in
the seats
Q fig . 64 are covered by clothing
or sim ilar ob jects when the system is
~
55