2009 AUDI TT COUPE display

• Do not attach stickers to the windshie ld in front of the sensors as
this can disable the automatic head -and tail light control and the
automatic glare -dimming of the rearview mirror(s) .
• Always o bserve the spec ific loca l regu la tions f or your area when
to use your lights .
• I n the event of a light sensor mal function, the d river informa tion
display will show the symbol . If a light sensor malfunct ion is indi ­
ca te d , you must use the ligh t switch to turn the low beams on and
off .•
Daytime running lights (DRL ) (USA models )
The daytime running ligh ts are tu rne d o n auto maticall y
w hen t he ignit ion is s witche d on.
Activating functions
Fig . 41 Sw itch for
daytime running lights
- Move the right thumbwhee l@ "DR L" ~ fig. 41 to posi ­
t io n
(D .
Deactivating functions
- Mov e th e rig ht thum bwh eel "DR L" to posi tion @ .
Con tro ls and eq uip­
ment
Clear vision
T he daytime running lights can be turned on or off using this func ­
t ion. If the f unc tion is active, the dayti me r unning ligh ts are turn ed
on automatically when the ignition is switched on .
The daytime running lights are activated
only when the light switch
=> fig . 4 1 @ is at the O or AUTO* position .
& WARNING
Never use daytime running lights to see where you are going . They
are not bright enough and will not let you see far enough ahead for
s afety , e speci ally at dusk o r when it is dark . Be aware of changes
in outside light conditions when you are driving and respond by
sw itching on your low beams
io.
0 Note
Alway s be aware of change s in outside light conditions while you
a re dr iving. Respond in time to fading daylight by turning the light
s witch to position
io (or "AUTO" if your car is equipped with this
feature)
to turn on your headlights .•
Daytime running lights (Canada models only)
W hen you turn on the ig nit io n the daytime running lights
will come on automatically.
The daytime running lights are activated only when the light switch
@ =>fig. 41 is e ither at the
O o r the :oo: position . When the ignition
is switched on, there is a difference between vehicles with bi -xenon
lig hts and ha logen lamps :
• On vehicles with bi -xenon lights only the daytime running lamps
in the headlights will c ome on.
• On vehicles with halogen lights the front fog lights, side marker
lights and tail ligh ts come on automatica lly
~
Vehicle care I I irechnical data

Clear vision
Coming home situation
In
darkness, the activated system will turn on the headlights, side
marker lights , rear side marker lights , tail lights, and rear license
plate light as soon as the driver's door is opened from inside.
As long as one of the doors or the rear lid remains open, the set of
external lights will keep burning for about four minutes maximum.
To provide light for departure, the set of vehicle lights will keep
burning for about another 30 seconds after all doors and the rear lid
have been closed.
The factory-set time of 30 seconds until the lights are switched off can be adjusted if you prefer a longer or shorter duration. Have the
adjustment done by your authorized Audi dealer or a qualified work­
shop. The system can be adjusted to keep the lights burning for a
maximum of 60 seconds.
Leaving home situation
As soon as the vehicle is unlocked by pressing the
CD button on your
remot e control, the set of external l ights is switched on .
The external lights are switched off as soon as the driver's door is
opened from outside . Even if you had the system readjusted to keep
the lights burning for an extended time for coming home, the
external lights will be turned off if you do not open the driver's door
within 60 seconds after unlocking. See chapter "Opening and
Closing" in your Owner's Manual. If the lights are switched off
before you reach the driver's door, press the@ button once more to
turn them on again.
[ i] Tips
• Do not attach any stickers to the windshield in front of the two
light sensors, as this would interfere with both the automatic oper­
ation of the headlights and the automatic dimming of the inside
mirror(s). • If
the vehicle is remotely unlocked and locked three times in
succession, leaving home will not turn on the lights a fourth time to
safeguard the battery and lights.
• If you wish to use the coming home/leaving home function regu­
larly, you can leave it activated at all times without risking perma­
nent strain on the electrical system. As the system is controlled by
light sensors, it will only be energized in darkness .
• Frequent use of the coming home/leaving home function for
approaching and departing a vehicle parked in the dark will strain
the battery. This applies particularly if only short distances are
driven between stops . Occasionally drive longer distances to make
sure the battery is recharged sufficiently.
• If the fog lights have been switched on by the coming
home/leaving home function, they will always be switched off when
you switch on the ignition. •
Instrument panel illumination
The illumination of the instruments, displays and the
center console can be adjusted.
Fig. 45 Instrument
panel illumination
You regulate the brightness of the instruments with the left
thumbwheel
C J=> fig. 45. ~

Ignition ON , light swit ch at @ .
With the ignition switched ON, the g low of instrument needles can
be adjusted to appear brighter or dimmer.
Ignition ON , ligh t switch at :oo ; or io.
With the lights switched on , the brightness of instrument cluster
(i .e. needles, gauges and displays) and center conso le i llu m in ation
can be adjusted .
0 Note
The instrument c luster and center console illumination (gauges and
needles) comes on when you switch on the igni tion and the
vehicle
headlights are off .
Be aware of the followin g difference be tween
models built to US o r Canadian specifications :
• USA models : illumination of the in strument cluster (gauges and
needles), dash and center console around the gearshift lever is
controlled by a light sensor located in the instrument panel. The
instrument panel illum ination will automatically become dimmer
as the daylight fades away and eventually will go out completely
when outside light is very low . This is to remind you , the d river , to
s witch on the headlight s before it gets too dark.
• Canada models : instrument panel illum ination will stay br ight
regardle ss of the inten sity of ambient light . Always be aware of
c hanges in outside light conditions while you are driving . Respond
in time to fading dayli ght by turning the light switch to position
iD
(or "AUTO" if your car is equipped with this feature) to turn on your
headlights. •
Bi-Xenon headlights*
Afte r starting the engi ne, the b i- xeno n headlights are au tomatical ly
adjusted to the load and angle of the vehic le (for example, during
acce lera tion and braking). This prevents oncoming traffi c from
experiencing unnecessary headlight g lare from your bi -xenon head ­
lig hts .
Con tro ls and eq uip­
ment
Clear vision
I f the system is not operating properly, a warning symbo l in the
Au to-Check C ontr ol is displayed
=> page 36 . •
Emergency flasher tfft,,.
T he e mergency flasher m akes other motor ists aware that
y o u or yo ur vehicle are i n an e merge ncy si tuation.
Fig . 46 Center
co nsole : emergency
fla sher sw itch
Press the sw itch ~=:,fig. 46, to s witch t he emergency
flasher on or off.
When the emergency flasher is on, all four turn signal blink at the
same time . The tu rn signal indi cato r lights
¢i Q in the instrument
c luster, as well as the light in the emergency flasher switch
J:&. b link
likewise.
The eme rgency flashe r will automat ically switch on i f you are in an
accident where the airbag has deployed .
[ i ] Tips
You should switch on the emergency flasher when:
• you are the last vehicle standing in a traffic jam so that any other
vehicles coming can see you, or when
• your vehicle has broken down or you are in an emergency s itua -
tion, o r when _,,,
Vehicle care I I irechnical data

Clear vision
Service position The wiper blades can be changed more easily in the
service position .
Fig . 51 Wiper lever
It is only possible to change wiper blades if you move the
w iper arms to the service position. On vehicles with the
Driver Information System , the wiper blades can only be
moved to the service or parked position via t he menu
display =>
page 27. In order to use the windshield wipers,
the hood must be completely closed.
Moving wiper blades to the service position
-When there is a risk of frost, make sure that the wiper
blades are not frozen to the windshield .
- Switch the ignition on .
- Switch the ignition off again and move the wiper lever
~ fig. 51 from position Oto 1 within 10 seconds . The
wiper arms now move into the field of view in the wind ­
shie ld.
Moving wiper blades to park position
-Make certain that the wiper arms are lying against the
windshield .
- Switch the ignition on and move the wiper lever~ fig . 51
from position Oto
1. The w iper arms w ill move back to the
park position.
I t is much easier to chang e wiper blad es if you mov e th e wiper arms
to the service position. You wil l also avoid paint damage to the hood
when working on the wip ers when they are in the service position .
0 Note
Never drive your vehicle when the windshield wiper arms are in the
service position and pulled away from the windshield . When you
drive faster than 4 mph (6 km/h) , the wiper arms automatica lly
return back to the park position and could cause paint damage to
the engine hood!
[ i ] Tips
• You can also turn on the service position, for example, if you
want to protect the windshield from icing by using a cover.
• The service position moves to
off automatically when you
operate the windshield wiper lever, or speed exceeds
4 mph
(6 km/hl. •

Digital compass
Applies to vehicles: with di gital co mpass
Activating or deactivating the compass
The direction is displayed on the interior rear view mirror.
Fig . 56 Inside rear
view mirror : digital
compass activated
To activate or deactivate, hold the @~fig. 56 button
down until the red display appears or disappears.
The digital compass only works with the ignition turned on. The
directions are displayed as initials :
N (North), NE (Northeast), E
(East), SE (Southeast), S (South), SW (Southwest), W (West), NW
(Northwest).
[ i) Tips
To avoid inaccura te directions , do not allow any remote controls,
electrical systems, or metal parts close to the mirror. •
Contro ls and eq uip­
ment
Clear vision
Ap plies to vehi cles: wit h dig ital compass
Setting the magnetic deflection zone
The correct magnetic deflection zone must be set in order
to display the directions correctly.
.
• ,_,;a;..~>, I I
I I
I I
I ' I I
I I
' I I I
I @ I
l '
l
I ' I ,, l ----
'
'
'
®
\, ,, ...... _______ ,.,.
©
@
Fig. 57 North America: magnetic deflection zone boundaries
Hold the@~ fig. 56 button down until the number of
the set magnetic deflection zone appears on the interior
rear view mirror.
Adjust the magnetic deflection zone by repeatedly
pressing on the@ button. The set mode automatically
deactivates after a few seconds . •
Vehicle care I I Technical data

Clear vision
Applies to ve hicles: wit h digita l compass
Calibrating the compass
The compass has to be recalibrated if the display is wrong
or inaccurate.
- Hold the@ button down until the letter C is displayed on
the interior rear view mirror.
- Drive in a circle at a speed of about 5 mph (10 km/h) until
a direction is shown on the interior rear view mirror.
& WARNING
The digital compass is to be used as a directional aid only. Even
though you may want to look at it while you are driving, you must
still pay attention to traffic, road and weather conditions as well
as other possible hazards. •

-Wit h a manual transm issi on, engage 1st gea r, or with a n
a utomatic transmission place the se lector lever in P
=> & .
- Remove the ignition key from the ignit io n lock.
Wha t el se you should do wh en parking yo ur v ehi cle on
a n incli ne or d ecline
Turn the steering whee l so that if the vehicle shou ld start to rol l, it
wi ll roll into the curb.
I f you are park ing on a
decline (the front of you r ve hicle facing
downhill) , turn the front wheels to the right so that they poin t
toward the curb .
If you are park ing on an in cline (the font of your vehicle facing
uphill!, turn the front whe els to the left so that they point
away from
the curb .
& WARNING
This is how you can reduce the ri sk of injury when le avi ng your
vehicle .
• Never p ark the vehi cle w here it can come
in cont act w ith dry
gra ss, s pilled fuel or any other flammable mater ial s.
• Never allow anyone -espe cially small ch ildren -to remain
in the
vehicle when it is locked . Locked doors make it more difficult for
re scu ers to ac ce ss the pa ssenger compartment in the e vent of an
emergency . Danger to life!
• Never lea ve childr en un super vis ed in the vehicle . Children
c ould release the parking brake or move the gearsh ift l ever out of
gear . The vehicle could start to r oll away a nd cau se an a ccident .
• No matter what the season i s, the temperature
in a parked
v ehi cle can reach dangerou s level s. •
Controls and equip ­
ment
On th e road
Acoustic parking system
Applies to veh ic les : wit h 4 -ch anne l a cou stic park ass is t
Rear acoustic park assist
Acoustic park assist gives a warning a bout o bstacles
behind the vehicle.
Description
The rear acoustic park assist (4 -channel acoustic park assist) deter ­
mines the d istance of the vehic le from an obstac le using u ltrasonic
sensors. The sensors are in the rear bumper. The volume and the
pitch of the chimes can be adjusted through the menu display
=> page 27.
The range at which the sensors start to m easure is about :
To the side
Center rear
Acti v atio n
2 feet (0 .60 m)
5 feet (1.60 ml
The pa rking assist is activated when rever se ge ar is engaged . A brief
tone confirms that the system is activated .
Backing up
Distance warning when backing up starts when an obstacle is
detec ted in the range of the park ass ist system . As the distance
decreases, the time interval between the aud ible tones becomes
shorter .
When the distance is less than 1 foot (0.30 m) , the tone becomes
continuous . At this point you should stop backing up.
Please note that low objects a lready signalled by a warning can
disappear from the sys tem's detection range and wil l not continue
t o be signa lled . ..,
I • •

On the ro ad
Pote nt ial malf un cti ons
If a warning buzzer sounds for a few seconds when the ign ition is
switched on, there is a system malfunction with the acoustic park
assist. If the malfunction persists until the ignition is switched off,
there will be no acoustic warning at the next attempt to activate the system. Have the problem corrected.
There is no confirmation tone when reverse gea r is engaged if there
is a system malfunction .
For the parking assist to operate, the sensors must be kept clean
and free of ice.
& WARNING
• Sen sor s hav e blind spots in w hic h obj ec ts can not b e dete cted.
P ay s pecial attenti on to small childr en and anim als . They cannot
al ways be dete cte d b y the sensor s -dan ger of an accident !
• The p arking a ssis t cann ot r eplace th e driver' s attention . The
d rive r alone is re spon sible f or p ark ing an d simil ar d riv ing mane u­
ver s. A lway s wat ch whe re you are driving .
(D Note
Low obstacles a lready signa lled by a warn ing can disappear from
the system's detection range as they are approached and wi ll not
continue to be signalled. Objects such as barrier chains, trailer draw
bars, thin pa inted vertical poles , or fences may not be detected by
the system -risk of damage.
[ i J Tip s
For the parking assist to operate, the sensors must be kept clean
and free of snow and ice. •
Cruise control
Switching the system on
The cruise control system makes it possible t o drive at a
constant speed sta rting at 20 mph (30 km/h) .
Ai------
I
Fig . 8 1 Contr ol l ever
w ith se t butt on
Fig . 8 2 Displ ay:
Se lec te d spee d
Pull the lever to position G) ~ fig. 8 1 to switch the
system on.
Drive at the speed y ou wis h to se t.
Press but ton
@ to set that speed.
The display~ fig. 82 will show the set speed. The display may vary
depending on the type of display in your vehicle . The indicator light
~