2011 AUDI TT ROADSTER wiper blades

come back a while later and drive off, the rain
sensor will reactivate itself after the vehicle
speed has exceeded 4 mph (6 km/h).
The rain sensor* is only activated with the
wiper lever set to position(!). When it starts
to rain, the rain sensor will automatically acti­
vate the intermittent wiping mode.
To reduce the sensitivity of the sensor, move
switch @ down. To increase the sensitivity,
move the switch up. The higher you adjust the
sensitivity, the faster the sensor will react
when it senses moisture on the windshield. The pauses between wiper turns depend not
only on the sensitivity setting, but on the ve­
hicle speed as well.
During brief stops, e.g . at a red light, wiper
motion will automatically be reduced to the
next lower speed . Wipers already turning at
low speed. change to intermittent wiping.
When the ignition is turned on, the washer
jets are heated .
A WARNING
-Wiper blades are crucial for safe driving!
Only when they are in good condition are
they able to clear the windows properly
to provide uncompromising visibility.
Worn or damaged wiper blades are a
safety hazard ¢
page 63, Replacing
windshield wiper blades!
- The light/rain sensor* is only designed to
assist and support the driver.
It remains
entirely the driver's responsibility to
monitor outside weather conditions and
to manually activate the wipers as soon
as rain or drizzle reduces visibility
through the windshield.
- The windshield must not be treated with
water-repellent materials. They can in­
crease glare under poor visibility condi­
tions such as wetness, darkness, or when
the sun is low on the horizon. In addi­
tion, they can cause the windshield wip­
ers to chatter.
Clear vision 61
@ Note
In freezing or near freezing conditions:
- Always check that the wiper blades are
not frozen to the glass before you turn
the wipers on. Loosen a wiper blade
which is frozen in place before operating
the wipers to prevent damage to the
wiper blade or the wiper motor.
- Do not use the wipers to clear a frosted
window. Using the wipers as a conven­ ient ice scraper will destroy the wiper
blades .
- Before you take your vehicle to an auto­
matic car wash, make sure you have the
windshield wiper system switched off (lever in position
0), otherwise the wind­
shield wiper system could get damaged
in the car wash if it should suddenly
come on.
@ Tips
-The windshield wipers are switched off
when the ignition is turned off. Activate
the windshield wipers after the ignition
is switched back on by moving the wind­
shield wiper lever to any position.
- Worn or dirty windshield wiper blades
cause smearing, which can affect the op­
eration of the light/rain sensor*. Check
the condition of your windshield wiper
blades regularly.
-The rain sensor is part of the interval
wiping system. Turning off the ignition
will also deactivate the rain sensor. To re­
activate the sensor, switch off the inter­
val wiping function, then switch it back
on again.
-Applies to vehicles with light/rain sen­
sor: When the wipers are switched on
manually and in rain conditions, the au­
tomatic headlights* turn on¢
page 53,
Switching the headlights on and off
or
off during the day when the wipers are
no longer operating. The automatic
headlights* function is available in this
case only when the light switch is in the
"AUTO" position¢
page 53, fig. 57.

62 Clear vis ion
- Make sure the washer fl uid reservoir in
the engine compartment is topped
off
before going on a long trip . Look up
c:> page 192 for checking and fi lling the
washer container.
- The w ipers only operate w ith the hood
completely closed.
Headlight washer system
App lies to vehicles: with hea dlig ht washer system
The headlight washer system cleans the
headlights.
.. Operate the winds hield wiper/washer sys­
tem
c:> page 60, fig. 68 ® with the head­
li ghts turned on by holding the lever for lon­
ger than one second.
The washer jets extend forward o ut of the
front bumper driven by water pressure to
spray the front headlights with water.
You shou ld inspect the headlights regularly
(for example when refue ling) and clean
off
any solid dirt or insects from the lenses .
To ensure the system works properly in winter,
keep the washer jets free of snow and remove
any ice using a de-icing spray.
Service position
It is only possible to change wiper blades if
you move the wiper arms to the service posi ­
tion
I n o rder to use the windsh ie ld w ipers, the
front lid must be comp letely closed
Moving wiper blades to the service
position
.. When there is a ris k of frost, ma ke s ure that
the wiper b lades are not frozen to the wind ­
shield .
.. Switch the ignition on .
.. Move the wiper lever to pos ition
0
c:> page 60, fig. 68 .
.. Press the I Reset I button until the Display
type menu appears in the Driver Informa­
t ion System display . ..
Using the rocker switch and the
I R ese t I but­
ton, se lect the Set > Wipe rs > Front > Se rv­
ice po sition on function . The w indshield
w iper arms move to the service posit ion.
Mo ving wip er blades to pa rk position
.. Make certain that the w iper arms are ly ing
against the windshield .
.. Switch the ignition on and move the wipe r
lever from pos ition O
to 4 c:> page 60,
fig. 68.
The w iper arms will move back to
the park position.
@ Note
Never drive your veh icle when the wind­
sh ield wiper arms are in the service posi­
tion and pulled away from the winds hield.
When you d rive faster than 4 mph (6 km/
h), the wiper a rms automatically return to
the pa rk position and cou ld cause paint
d amage to the front l id!
@ Tips
= Yo u can also tur n on the se rvice posit ion,
for example, if yo u want to p rotect the
w indshield from icing by us ing a cover.
- The service posit ion moves to
off a uto­
matically whe n you ope ra te the w ind­
shield wiper lever, o r speed exceeds
4 mph (6 km/h) .

Replacing windshield wiper blades
Wiper blades in good condition help keep the
windshield clear .
Fig. 69 U n latc hing wiper blades
Fi g. 7 0 Remov ing wiper b lades
Removing the wip er blade
• Move the wipers to the service position
c::> page 62.
• Fold the w indshield wiper arm away from
the g lass.
• On the upper end of t he wiper a rm at the
corrugation, squeeze the plastic retainer to­
gether on both sides in the direction of the
arrow c::>
fig. 69.
• Rotate the w iper blade in the direction of
the arrow @c::>
fig. 70 away from the w iper
arm .
• Lift the w iper blade off in the direction of
t h e a rrow @.
Attaching the wiper blade • Place the rounded end of the wiper onto the
end of the w iper arm in the
opposite direc­
t ion to the arrow @ c::>
fig. 70.
• Swing the wiper in the
opposite directio n to
t h e a rrow @onto the wiper arm.
• Sq ueeze the cor rugation on the w iper until
you hear it cl ick in the wipe r arm .
Clear vi sion 63
• Fold the wiper arm back onto the wind ­
shield .
• Move the wipers to the park position
c::>
page 62.
The front wipe r blades measure left side
23.20 in . (590 mm) and right side 18 .50 in.
(470 mm) in length,
C lean you r wipe r blades regularly with a wind ­
shield washer solution to prevent streaking. If
t h e b lades are very dirty, for examp le with in­
sects, caref ully clean the b lades with a sponge
or a soft brus h.
If the wiper blades begin to streak the wind­
shield, this co uld be caused by residue left on
the windshie ld by automatic car washes.
Fill the wi ndshield washe r containe r with a
spec ial solut io n avai lab le at your a uth orized
A udi dealer to remove the resid ue .
Be sure to inspect t he condition of your wiper
blades regula rly. F or safety reasons, rep lace
yo ur wiper blades o nce or twice a year if nec­
essary . See yo ur authorized Aud i dealer for re­
placement blades.
A WARNING
- Clean your w iper blades regu larly with a
windshie ld washer so lution to prevent
streaking. If the w iper blades are very
d irty, fo r example wi th insects, ca refully
clean the wiper blades with a sponge or a
so ft br ush.
- For your safe ty, yo u should r ep lace the
w iper b lades once o r twice a year . See
your author ized A udi de aler for repla ce­
men t blad es.
(D Note
- The windshie ld wiper blades m ust only
be replaced when in the service pos ition
c::> page 62! Otherw ise, you risk dam ag­
ing the pain t on the hood or the w ind­
shield w iper moto r.

64 Clear vis ion
- To he lp prevent damage to the wiper sys ­
tem, a lways loosen blades which are fro­
z en to the windsh ie ld before operat ing
wipers.
- To he lp prevent damage to w iper blades,
do not use gasoline , kerosene, pa int
thinner, or other solvents on or near t he
wiper blades .
- To he lp prevent damage to the wiper
arms or other comp onents, do not at­
tempt to move the wipers by hand .
(D Tips
-Commercial hot waxes applied by auto­
matic car washes affect the cleanability
of the glass surface .
- The front wipe r blades are different
l engths; the blade on the driver's s ide is
l onger .
Digital compass
Activating or deactivating the compass
Applies to vehicles: with digital compass
The direction is displayed on the interior rear
view mirror.
Fi g. 71 In side rea r view m irro r: di gita l compass acti­
vated
.. To activate o r deact ivate, hold the@
¢ fig. 71 button down until the re d disp lay
appe ars or d is a ppears.
The digital compass only works with the igni­
tion tu rned on . Th e d irect io ns are displayed as
ini tial s:
N (Nor th), NE (N ort he ast), E (E as t),
SE (Southe ast), S (Sou th), SW (Sou thwest),
W (West), NW (No rthwest).
(D Tips
To avoid inacc urate dir ections, do not a l­
l ow any remote contro ls, electr ica l sys­
tems , or metal parts close to the mirror.
Setting the magnetic deflection zone
Appl ies to vehicles: with digita l compass
The correct magnetic deflection zone must be
set in order to display the directions correctly.
©
Fi g. 72 Nort h Am eric a: mag neti c def le ction zone
bo un dar ies
" Ho ld the @ ~ page 64, fig . 71 button down
until the number of the set magne tic deflec­
t ion zo ne appe ars on t he inte rior re ar v iew
m irror.
.. Adjust the magnetic deflec tion zone by re­
peated ly pressing on the @button . The set
mode automatically deact ivates afte r a few
seconds.
Calibrating the compass
Applies to vehicles: with digita l compass
The compass hos to be recalibrated if the dis ­
play is wrong or inaccurate.
.. Ho ld the @button down until the letter C is
disp layed on t he interior rear v iew mirror. ..,.

256 Index
Windshield washer fluid ..... ... .... . . 33
Windshield wipers
Folding up ... ............... .... .. 63
Rep lacing windshie ld w iper blades . .... 63
Service pos ition . . . . . . . . . . . . . . . . . . . . 62
Washer fluid reservoir ...... .... ... . 192
W inter operation
Battery .. ....... ........ ...... .. . 188
Coolant system ................... 185
Defrosting windows . . . . . . . . . . . . . . . . . 78
H eated seats (climate control) . . . . . . . . 79
Tires .... .. ................ ..... . 154
Windows ................ ... .... . 166
W inter t ires .. ................ ... .. . 209
All-wheel drive ........... .... .... . 209
Wiper and washer system ....... .. .... 60
Intermittent wiping ........ .... ..... 60
One-tap wiping .............. ... .. .. 60
X
Xenon -Lights . ................ ... ... 230