sensor AUDI TT COUPE 2014 User Guide

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and vision
Anti-dazzle setting
Your vehicle is equipped with a manual or auto­
matic* anti-dazzle interior mirror.
Fig. 42 Automatic anti-dazzle interior mirror*
Manual anti-dazzle interior mirror
.,. Pull the lever at the bottom of the mirror to­
wards you.
Automatic anti-dazzle mirrors*
.,. Press button @¢ Fig. 42. The indicator lamp
@ will light up. The interior and exterior mir­
rors* will darken automatically when bright
light (e.g. from the headlights of a following
vehicle) shines on the surface of the interior
mirror.
& WARNING
Electrolyte fluid can leak from a broken auto­
matic anti-dazzle mirror. This fluid can cause
irritation to the skin, eyes, and respiratory or­
gans. Wash thoroughly with clean water
should you come into contact with this fluid.
Seek medical assistance if needed.
CD CAUTION
Electrolyte fluid can Leak from a broken auto­
matic anti-dazzle mirror. This fluid can dam­
age plastic surfaces. Use a wet sponge or sim­
ilar to remove the fluid as soon as possible.
(©) Note
- The automatic anti-dazzle mirrors may not
function as intended if the light falling on
the surface of the interior mirror is obstruc­
ted.
42 -
The automatic anti-dazzle mirrors do not
darken if the interior lighting is on or the car
is in reverse gear.
Sun visors
Fig. 43 Sun visor
The sun visor can be pulled out of its mounting
and turned towards the door ¢ Fig. 43 ®· The
light for the make-up mirror comes on automati­
cally when you slide open the mirror cover@ .
Windscreen wipers
Switching on the windscreen wipers
Fig. 44 Windscreen wiper Lever 0
0
Move the windscreen wiper lever to the appropri­
ate position:
@ -Wipers off
© -Intermittent wipe. Move switch @ to the left
or to the right to increase or reduce the wiper de­
lay interval. If your vehicle is equipped with the
rain sensor*, the windscreen wipers will be acti­
vated automatically in the rain as long as the ve­
hicle has been moving faster than approx. 4 km/
ha t least once. The higher the sensitivity level for
the rain sensor* is (i.e. the further to the right ..,.

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position of switch @ is), the sooner the wind­
screen wipers react to moisture on the wind­
screen. You can deactivate the rain sensor mode*
on the infotainment system (this will activate the
intermittent wipe mode). Select the following on
the infotainment system: I MENU! button
> Car >
left control button > Vehicle settings > Rain sen­
sor > off.
@ -Slow wipe
@- Fast wipe
©- Single wipe. If you hold the lever in this posi­
tion, the wipers will switch from slow continuous
wiping to fast continuous wiping after a while.
® -Wash/wipe. The screen is given an extra wipe
a few seconds later to remove any dribbles of wa­
ter (if the vehicle is moving and the temperature
is above approx. 4 °C). You can deactivate this
function by moving the lever to position® again
within 10 seconds after the extra wipe. The extra­
wipe function is activated again the next time you
switch on the ignition.
Headlight washers*. The headlight washer sys­
tem* only operates when the lights are switched
on. The headlights are automatically washed the
first time and every fifth time you move the lever
to position ®·
.&_ WARNING
- The rain sensor* is only intended to assist
the driver. The driver is still obliged to man­
ually operate the windscreen wipers as re­
quired depending on visibility.
- Do not use water-repellent coatings on the
windscreen. In bad visibility conditions such
as light rain, low sun or when driving at
night these coatings can cause increased
dazzle, which is a serious safety hazard.
Such coatings can also cause the wiper
blades to judder.
- Poor visibility can cause accidents. Always
ensure that the wiper blades are in good
condition ¢ page 44, Changing the wind­
screen wiper blades. Lights
and vision
CD CAUTION
- In icy conditions, check that the wiper
blades are not frozen to the windscreen. If
the wiper blades are frozen to the wind­
screen when you switch on the windscreen
wipers, this could damage the wiper blades.
- Make sure you switch off the windscreen
wiper system (lever in position 0) before you
use an automatic car wash. This will avoid
inadvertent triggering of the wipers and
possible damage to the wiper system.
(1)) Note
- The windscreen wipers are deactivated when
the ignition is switched off. You can activate
the windscreen wipers after switching the
ignition on again by moving the windscreen
wiper lever to any position.
- Worn or dirty wiper blades can cause smear­
ing on the glass. This can also impair the ef­
fectiveness of the rain sensor*. Please check
the wiper blades regularly.
- The windscreen washer jets are heated*
when the ignition is switched on if the out­
side temperature is low.
- If you stop briefly, e.g. at traffic lights, the
wiper speed setting will automatically be re­
duced by one level.
Cleaning windscreen wiper blades
Clean the wiper blades if the wipers leave smear­
ing on the glass. Clean the wiper blades using a
soft cloth and a glass cleaning solution.
..,. Set the wiper arms to the service position
¢page 44.
..,. Lift the wiper arms away from the glass.
.&_ WARNING
Dirty wiper blades can impair the driver's view
- risk of accident!
43

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and cooling
To prevent the front side windows from misting
up in wet weather, it's a good idea to open the
side air outlets and point them to the side.
� Switching air recirculation on/off
The air recirculation mode can be switched on
manually or automatically*.
- To switch the manual air recirculation mode on/
off, press the G;J button.
- The automatic* air recirculation function must
be activated on the infotainment system. Se­
lect the following on the infotainment system:
I MENU I
button > Car > Left control button > Ve­
hicle settings > A/C > Auto recirculation. The
air quality sensor, which is designed for the de­
tec tion of diesel and petrol exhaust fumes, au­
tomatically switches the air recirculation mode
on or off depending on the Level of pollution in
the outside air.
In air recirculation mode, the air from the interior
of the vehicle is filtered and recirculated. This
setting prevents fumes etc. from entering the in­
terior. We recommend switching on the air recir­
culation mode when driving through a tunnel or
in traffic
queues ¢ A.
The air recirculation mode is switched off when
the G;J or I AUTO
I or I
� M
AX
I button is pressed.
Iii) MAXI Switching
the defroster on/off
The windscreen and side windows are defrosted
or demisted as quickly as possible. Most of the
air comes out of the outlets below the wind­
screen. The air recirculation mode is deactivated.
The temperature is regulated automatically.
The defroster is switched off when the !AUTO!
button is pressed.
!Clill RE
AR!
Switching the rear window heating
on/off
If rear window heating is activated with the igni­
tion switched on, the battery management deter­
mines whether or not the battery charge Level is
sufficient for the rear window heating to be
switched on. Otherwise the rear window heating
operates when the engine is running, and
switches off automatically after about
56 10
-20 minutes, depending on the outside tem­
perature.
To switch on the rear window heating permanent­
ly, press and hold the Imo RE A
R! button for at Least
two seconds. This setting will be stored for ap­
proximately 15 minutes after the ignition is
switched off.
A WARNING
For reasons of safety you should not Leave the
air recirculation switched on for too Long. This
mode prevents fresh air from entering the ve­
hicle, so the windows can mist over if the air
cooling is switched off. Bad visibility can cause
an accident.
Adjusting air outlets
Fig. 66 Dashboard: Adjusting air outlet
To adjust the air flow direction, turn the ribbed
outer adjustment ring©¢ Fig. 66.
To adjust the air flow intensity, move the Lev­
er @ on the air outlet. To shut off the air flow,
move the Lever all the way to the Left.
Seat heating
Applies to vehicles: with seat heating
Fig. 67 Air outlet: Seat heating

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period. Do not switch the active lane assist
system on again before the lane markings are
discernible.
Audi active lane assist: currently unavailable.
See owner's manual
A temporary fault is preventing the active lane
assist system from functioning. Try switching on
the active lane assist system again later.
Audi active lane assist: fault. See owner's man­
ual
Drive to a qualified workshop soon and have the
fault rectified.
Audi active lane assist: please take over steering
This message will appear if you do not steer the
vehicle yourself. In this case, the active lane as­
sist will switch to "not ready for warning" but will
not be deactivated completely. The system can
assist you to keep the vehicle in the lane. Howev­
er it is your own responsibility to steer and con­
trol the vehicle.
Setting the steering input time and
vibration warning
Applies to vehicles: with Audi active lane assist
You can change the active lane assist settings on
the infotainment system to suit your individual
preferences.
Select the following on the infotainment system:
I MENU!
button> Car> left control button> Driv­
er assist > Audi active lane assist.
Steering input1
>
early: If this setting is selected, a continuous
steering input assists the driver to keep the vehi­
cle in the middle of the lane.
late: If this setting is selected, the steering is not
corrected until just before a wheel touches a de­
tected lane marking.
l l
The steering input function is not available on all export
versions Driver
assist systems
Vibration warning
You can switch the additional steering wheel vi­
bration warning on/off.
(!} Note
Your personal settings are stored automati­
cally and assigned to the remote control key
which is being used (only applies to some
countries).
Audi side assist (Lane
change assist feature)
Description
Applies to vehicles: with Audi side assist
Fig. 95 Area covered by the radar sensors
Fig. 96 Warning lamp on exterior mirror
The side assist function assists the driver in mon­
itoring following traffic and the blind spots on
both sides of the car. Within certain system lim-
its, it warns you if it detects vehicles approaching
quickly or travelling at about the same speed as
your own vehicle in the area covered by the sen­
sors ©¢ Fig. 95: if it judges a lane change to be
..,.
87

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assist systems
critical, the warning lamp@ on the exterior mir­
ror lights up¢ Fig. 96.
The warning lamp on the left-hand mirror assists
the driver when changing lane towards the left
and the warning lamp on the right-hand mirror
assists the driver when changing lane towards
the right.
Information mode
As long as you do not operate the turn signal, the
side assist will merely inform you of the presence
of vehicles that it has detected and judges to be
critical. In this case, the warning lamp on the rel­
evant exterior mirror will light up at low intensi­
ty.
The intensity of the warning lamp in this infor­
mation mode is kept relatively low, so that it
does not distract you while you are looking at the
road in front.
Warning mode
If you operate the turn signal, the side assist will
warn you if it registers what it judges to be a crit­
ical vehicle. In this case, the warning lamp on the
relevant exterior mirror will flash brightly. Please
check the situation in the exterior mirror and by
looking back over your shoulder ¢.&. in General
notes on page 89.
@ Note
You can adjust the brightness of the warning
lamp on the exterior mirror¢ page 90.
88 General
notes
Applies to vehicles: with Audi side assist
®
Fig. 97 Driving situations
Fig. 98 Rear of vehicle: Location of the sensors (example)
The side assist is active above a speed of
about 30 km/h.
® Vehicles approaching from behind
In certain cases, a vehicle is judged to be critical
in the event of a lane change even if it is still
some distance away. The faster a vehicle ap­
proaches, the earlier the warning will appear on
the exterior mirror.
@ Vehicles moving at a similar speed
The warning lamp in the relevant exterior mirror
will warn you of vehicles that are moving with the
flow of traffic at about the same speed as you if
they are judged to be critical in the event of a ..,.

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change. In all cases, the side assist will give
a warning for the vehicles it has detected at the
latest when they enter the "blind spot".
© Other vehicles being overtaken
When you are overtaking another vehicle slowly,
with a speed differential of less than 15 km/h,
the warning lamp in the exterior mirror will light
up as soon as the other vehicle enters your blind
spot.
If you are overtaking another vehicle quickly, with
a speed differential of more than 15 km/h, the
warning lamp will not light up.
System limitations
The radar sensors are designed for normal lane
widths and monitor the lanes immediately to the
left and right of your vehicle. In certain situations
the warning lamp on one of the exterior mirrors
may light up even if no vehicle is travelling in an
area that could be critical in the event of a lane
change. For example:
- When you are travelling in a narrow lane or
when you are not travelling in the centre of the
lane. In this case the system may monitor an­
other lane and register a vehicle that is not in
fact travelling in an adjacent lane.
- When you are driving into a bend. The side as­
sist may react to a vehicle two lanes away.
- If the system detects other objects (such as
crash barriers, etc).
- In poor weather conditions. The functionality of
the side assist is then restricted.
The radar sensors ¢ Fig. 98 must not be obstruc­
ted by stickers, bicycle racks, deposits or any oth­
er substances which could impair the function of
the system. For notes on cleaning, please refer to
¢page 236.
.&_ WARNING
-Always watch the road and the area sur­
rounding the vehicle. The side assist feature
is not a substitute for the full concentration
of the driver. The driver is always responsi­
ble for the safety of lane changes and other
manoeuvres. Driver
assist systems
- In certain situations, the system may not
function properly, or the functionality of the
system may be restricted. For example:
- If other vehicles are approaching very
qui ckly, or if you are overtaking other
vehicles quickly. The warning lamp may
not light up in time.
- In poor weather conditions, such as heavy
rain, snow or road spray.
- If you are travelling in very wide lanes, in
tight bends or over crests. The system may
not detect vehicles in the adjacent lane
because they are outside the area covered
by the sensors.
CD CAUTION
Impacts or damage to the bumper, wheel
arches or underbody can cause misalignment
of the sensors. This can impair the functional­
ity of the system. Have the systems checked
by a qualified workshop.
� Note
The warning lamps on the exterior mirrors
may not be properly visible if tinted foil is af­
fixed to the side windows on the driver's or
passenger's side.
Switching on and off
Applies to vehicles: with Audi side assist
The system can be switched on and off on the in­
fotainment system.
... Select the following on the infotainment sys­
tem: I MENU I button >Car> left control button
> Driver assist> Audi side assist.
The warning lamps in the exterior mirrors light
up briefly each time the ignition is switched on to
indicate that the system is activated .
89

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assist systems
Adjusting brightness of warning lamp
Applies to vehicles: with Audi side assist
The brightness of the warning Lamp can be ad­
justed on the infotainment system.
.. Select the following on the infotainment sys­
tem: IM E
N u I
button > Car > left control button
> Driver assist> Audi side assist.
The brightness of the warning lamp in both the
information and warning modes is regulated au­
tomatically according to the ambient light level.
If you are in very dark or very light surroundings
when you adjust the brightness of the warning
lamp, the automatic brightness control may al­
ready have reached the lowest or the brightest
setting. In such a case it is possible that you
won't notice a difference while you are adjusting
the brightness or that you will only notice it once
the light surroundings have changed.
Please adjust the brightness of the warning lamp
for the information mode so that it does not dis­
tract you while you are looking at the road in
front. When you change the brightness, the
warning lamp on the exterior mirror will light up
briefly with the intensity set for the information
mode. The intensity of the lamp in the warning
mode is linked to the intensity in the information
mode and is adjusted automatically.
(CO} Note
- The side assist is not active while the set­
tings are being adjusted.
- Your personal settings are stored automati­
cally and assigned to the remote control key
which is being used.
Driver messages
Applies to vehicles: with Audi side assist
Should the side assist be deactivated automati­
cally, a driver message will appear on the info­
tainment display.
@j Audi side
assist: currently unavailable.
Sensor view restricted due to surroundings.
See owner's manual
The radar sensors are blocked. The area in front
of the sensors must not be obstructed by bicycle
90 racks,
stickers, deposits or any other substances.
If necessary, clean the area in front of the sen­
sors ¢ page 88, Fig. 98.
@j Audi
side assist: currently unavailable.
See owner's manual
The side assist is temporarily inoperative and
cannot be switched on (for instance if the battery
is not sufficiently charged).
@j Audi
side assist: fault. Please contact
workshop
The system cannot detect vehicles reliably and
will be deacti vated. The sensors are out of align­
ment or defective. Have the system checked by a
qualified workshop soon.
Audi drive select (vehicle
set-up functions)
Introduction
Applies to vehicles: with Audi drive select
Drive select allows you to use different set-ups on
your vehicle. The four modes efficiency*, com­
fort, auto and dynamic allow the driver, for ex­
ample, to change from a sporty mode to a more
comfortable one via the �:11
� button in the centre
console or via the infotainment system. In addi­
tion, the individual mode allows you to adapt the
vehicle set-up to suit your personal driving style.
For example, you might choose to combine a
more dynamic engine set-up with a lighter steer­
ing response.
Description
Applies to vehicles: with Audi drive select
The possible vehicle set-up in each mode de­
pends on which equipment is installed on your
vehicle. The engine and steering are basic parts
of your vehicle which are always included in the
set-up.
Engine and automatic gearbox*
The response of the engine and automatic gear­
box* to accelerator pedal movements will be
more spontaneous or balanced, depending on
which mode you select. In efficiency* mode the
automatic gearbox* selects the next gear at
..,.

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speeds and the coasting mode is ac­
tivated ¢ page 75. This helps to reduce fuel con­
sumption.
Suspension control (Audi magnetic ride)*
The suspension control uses sensors to collect in­
formation on steering movements, braking and
acceleration input by the driver, road surface
quality, road speed and vehicle Loading. With
drive select you can choose between dynamic and
comfort-oriented suspension set-ups (dynamic
and comfort modes), or opt for a more balanced
set-up (auto mode).
Steering
The degree of power assistance can be varied.
Various modes are possible ¢ page 92.
The steering response is even more agile on
vehicles with progressive steering*.
Air conditioner*
The air conditioner runs in a particularly econom­
ical mode when the efficiency* setting is selec­
ted. When this function is selected, eco* is shown
in the display of the automatic air conditioner.
Cruise control system*
The acceleration response is particularly econom­
ical in efficiency* mode.
@ Note
- On vehicles with manual gearbox, an E ap­
pears in the gear-change indicator when ef­
ficiency* mode is activated.
- On vehicles with automatic gearbox, if you
select efficiency* mode when the selector
Lever is in position D, E will automatically
appear on the infotainment display. Driver
assist systems
Selecting the driving mode
Applies to vehicles: with Audi drive select
You can choose between efficiency*, comfort, au­
to, dynamic and individual.
Fig. 99 Centre console: Button for drive select
Fig. 100 Infotainment: Drive select
� Press the button ¢ Fig. 99, or
� Select the following on the infotainment sys­
tem: I MENU
I button >Car> Left control button
> Audi drive select.
� Move the cursor (red frame) to select the de-
sired setting.
You can change the mode while the vehicle is sta­
tionary or moving. If traffic conditions permit,
take your foot off the accelerator briefly after you
change the mode so that the new mode is also
activated for the engine.
efficiency* -trims the vehicle to an especially
fuel-saving set-up and helps the driver adopt an
economical driving style.
comfort -alters the vehicle set-up for a more
comfortable ride.
auto -gives an overall impression of a comforta­
ble but dynamic ride and is a good choice of set­
up for everyday use .
91

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,-j Parking
aids
General notes
Applies to vehicles: with rear parking aid/parking system
plus/park assist
Various systems are available to help you when
parking or manoeuvring in tight spaces, depend­
ing on the equipment fitted on your vehicle.
The rear parking aid gives an acoustic warning if
there are any obstacles behind the car
¢page 93.
When you are parking, the parking system plus
warns you acoustically and optically about obsta­
cles detected in front of and behind the vehicle
¢ page 94. On vehicles with park assist, the
area detected at the side of the vehicle ®
¢page 94, Fig. 101 is also monitored.
The park assist helps you to find suitable parking
spaces, to manoeuvre the vehicle into spaces par­
allel or perpendicular to the roadside and to drive
out of spaces parallel to the kerb ¢ page 95.
.&_ WARNING
- Always watch the road and the area sur­
rounding the vehicle. The electronic systems
cannot replace the full concentration of the
driver. The driver is always responsible for
safety during parking and all other manoeu­
vres.
- Please note that certain surfaces, such as
clothing fabrics, cannot be detected or dis­
played by the system -risk of accident!
- Sensors have blind spots in which neither
people nor objects are registered. It is par­
ticularly important to ensure that there are
no small children or animals near the vehi­
cle -risk of accident!
- Always keep a close watch on the area
around the vehicle and make full use of the
rear-view mirrors.
CD CAUTION
- The system may not always be able to de­
tect objects such as the following:
- Chains, trailer draw bars, posts or fences Parking
aids
- Objects above the sensors, such as wall
protrusions, etc.
- Objects with certain surfaces or struc­
tures, such as wire fences or powder snow
- As your car moves closer to low obstacles,
they may disappear from the sensors' field
of vision. Please note that you will no longer
be warned about these obstacles.
- Impacts or damage to the radiator grille,
bumper, wheel arches or underbody can
cause misalignment of the sensors. This can
impair the effectiveness of the parking aids.
Have the systems checked by a qualified
workshop.
{D) Note
- In certain situations, a warning may be giv­
en by the system even if there is no obstacle
within range of the sensors. This can be
caused by the following, for instance:
- Certain road surfaces or long grass
- External ultrasound sources, e.g. from
street cleaning vehicles
- Heavy rain or snow or dense exhaust
fumes
- To familiarise yourself with the system, we
recommend that you practise parking in a
quiet location or a car park. The weather
and light conditions should be good.
- You can adjust the volume of the beeps.
- To ensure that the acoustic parking aid
works properly, the sensors must be kept
clean and free of snow and ice.
- There is a slight delay in the picture display.
Rear parking aid
Description
Applies to vehicles: with rear parking aid
The rear parking aid is an acoustic parking sys­
tem.
Description
Sensors are located in the rear bumper. When the
sensors detect an obstacle, you are alerted by
acoustic signals (beeps).
..,.
93

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aids
Please ensure that the sensors are kept free of
stickers, deposits and any other substances which
could impair the function of the system. Notes
on cleaning ¢page 236.
The measuring range of the sensors starts at
about:
I Side
Centre 1.60
m
The acoustic signals sound with increasing fre­
quency as you approach the obstacle. A warning
tone will sound continuously when the vehicle is
less than approx. 0.30 m away from the obstacle.
Stop reversing immediately ¢.&. in General notes
on page 93, ¢Q) in General notes on page 93!
The volume of the warning beeps will be gradual­
ly reduced after about four seconds if the vehicle
remains at a constant distance from a detected
obstacle (it will not be reduced if the obstacle is
closer than 0.30 m).
Activating
The rear parking aid is activated automatically
when reverse gear is engaged. You will hear a
brief acknowledgement tone.
Parking system plus
Description
Applies to vehicles: with parking system plus/park assist
The parking system plus provides acoustic and
visual assistance when parking.
Fig. 101 Diagram
Sensors are located in the front and rear bump­
ers. When the sensors detect an obstacle, you are
94 alerted
by acoustic signals (beeps) and a graphic
display.
Please ensure that the sensors are kept free of
stickers, deposits and any other substances which
could impair the function of the system. Notes
on cleaning ¢ page 236.
Approximate range for each display zone:
@ 1.20
m
® 0.90 m
© 1.60
m
@ 0.90
m
® *
0.90 ma)
a) Applies to vehicles with park assist
The acoustic signals sound with increasing fre­
quency as you approach the obstacle. A warning
tone will sound continuously when the vehicle is
less than approx. 0.30 m away from the obstacle
(or less than approx. 0.20 m away in zone @*).
Stop moving immediately¢ .&. in General notes
on page 93, ¢Q) in General notes on page 93!
The volume of the warning beeps will be gradual­
ly reduced after about four seconds if the vehicle
remains at a constant distance from a detected
obstacle (it will not be reduced if the obstacle is
closer than 0.30 m).
ID Note
Zone ©* is detected and analysed as the vehi­
cle is moving past. When you switch on the ig­
nition or after the vehicle has been stationary
for a while or a door is opened, the ambient
surroundings may have changed. Zone®* is
displayed in black on the infotainment system
for this reason.