
CD
CD
.... N ,-... N ..... 0 0 C<'. 00
switched back on by moving the windshield
wiper lever to any position .
- Worn or dirty windshield wiper blades result
i n streaking. This can affect the rain sensor
funct ion . Check yo ur windshield wiper
blades regularly.
- The washer fluid nozzles of the windshield
washer system are heated at low tempera
tures when the ignition is on.
- When stopping temporarily, e .g . at a traffic
light, the set speed of the windsh ield wipers
i s automatically reduced by one speed.
Cleaning windshield wiper blades
Clean the windshield wiper blades when they be
g in to leave streaks . Use a soft cloth a nd glass
cleane r to clean the w indshield wiper blades .
Front w ipe r
.. Place the windshield wiper arms in the service
pos ition. Refer to
9 page 55 .
.. Lift the wiper arm away from the front window .
Rear wiper
.. Lift the wiper arm away from the rear window.
A WARNING
Dirty windshield wiper blades can impair your
view. This can lead to accidents.
Replacing windshield wiper blades
F ig. 57 Remov ing the w ipe r blade
Wiper s ervice position /blade replac em ent
posit ion
a,
ij
a: co
"'
.. Switch the ign ition off and move the windsh ield
wiper lever to position @
9 page 54, fig. 55.
Lights and Vision
The windshield wipers move into the service po
sition .
.. To br ing the wipers back into the orig ina l posi
tion, switch the ignition on and press the wind shie ld w iper lever.
You can also turn the service position on or off in
the radio or MMI*: .. Switch the windshie ld wipers
off (posit ion @
9page 54, fig. 55).
.. Select: !CAR ! function button > Wind shield
wiper s
> Servic e po sition > On /Off . Or
.. Select:
!CAR ! function button> Car syst em s*
cont rol button > Servicing & c heck s> Wiper
s ervi ce po sition
> On /Off .
Removing the wiper blade
.,. Lift the w indshield wiper arm up from the
w indshield .
.,. Press the locking knob
(D 9 fig. 57 on the wiper
b lade. Hold the wipe r blade firmly .
.. Remove the w iper blade in the direction of the
ar row .
Attaching the wiper blade
.. Insert t he new wipe r blade into the mount on
the wipe r arm @until you hear it latch into
p lace.
.. Place t he w iper arm back on the windshield.
.. Turn the se rvice pos ition off.
A WARNING ~ -
F or your safety, you should replace the wiper
b lades once or twice a year . See your author
i zed Audi dealer for replacement blades.
(D Note
- T he windshie ld wiper blades must on ly be
replaced when in the service position! Oth
erwise, you r isk damaging the paint on the
hood or the w indshield wiper motor .
- You should not move your vehicle or press
the windsh ield wiper lever when the wiper
arms a re folded away from the windshie ld.
The windshield wipers would move back in
t o their or iginal pos ition and could damage
the hood and w indshie ld .
55

Intelligent Technology
Braking
What affects braking efficiency?
New brake pads
During the firs t 25 0 miles (400 km), new b rake
pads do not possess their full braking effect , they
have to be "broken i n" first ¢& .
Operating conditions and driving habits
The brakes on today 's automobiles a re sti ll sub
ject to wea r, depend ing la rgely on ope rating con
d itions and dr iv ing habits
c::> .&,. . On veh icles that
are either dr iven most ly in stop-and -go city traf
f ic or are driven hard, the brake pads should be
checked by your authorized Audi dea ler more of
ten than spec ified in the
Warr ant y & Ma inte
nance booklet .
Failure to have your brake pads
inspected can result in reduced brake perform
ance .
On steep slopes, you shou ld use the braking ef
fect of the eng ine. This way, you prevent unnec
essary wear on t he brake system . If you must use
your brakes , do not hold the brakes down cont in
uously . Pump the brakes at interva ls.
Oper ating noise
Noises may occur when braking depend ing on the
speed, braking force and outs ide cond itions such
as temperature and humidity .
Effect of wat er and road salt
In certain s ituations, for example after driving
through water, in heavy ra in, after overnight con
densat ion or after washing your car, the braking
effect can be reduced by moisture or ice on the brake rotors and b rake pads . The brakes must be
dried first with a few careful b rake applications.
At higher speeds and with the windshie ld wipers
turned on, the brake pads press aga inst the brake
rotors for a short amount of t ime. Th is occurs at
regular intervals w ithout the driver noticing and
provides fo r bette r brake response time under
wet conditions.
The effectiveness of the brakes can be reduced
when the vehicle is dr iven on a salt-covered road
and the brakes a re not used . Likewise , you clean
off acc umu lated salt coat ing from brake d iscs
190
and pads with a few cautious app lications of the
bra ke
c::> & .
Corrosion
There may be a tendency fo r dirt to build up on
the b rake pads and corrosion to form on the discs
if the car is not dr iven regu la rly or only for short
trips wi th little use of the brakes .
If the bra kes are not used frequent ly, o r if cor ro
s io n has formed on the discs , it is advisable to
clean off the pads and discs by b rak ing firmly a
few times from a moderately high speed
c::> & .
Faults in the brake system
If you s hou ld notice a sudden increase in brake
pedal travel, then one of the two brake circu its
may have fai led ¢
_&.
Low brake fluid level
Malfunctions can occur in the brake system if the
brake fluid level is too low . The brake fluid level
i s monitored electronically.
Brake booster
The brake booster increases the pressure that
you generate with the brake pedal. It only oper
ates wh ile the eng ine is r unning or w ith the igni
tion switched on (hybr id drive *) ¢ & .
Brake lining wear statu s
Brake lining wear may be checked by visual in
spection of the condition of the brake pads
through the openings in the wheel. If necessary,
the wheel may be removed for t his inspection
¢page 255, Replacing wheels .
A WARNING
-New brake pads do n't have the best s top
ping power and m ust be "broken-in" du ring
the initial 250 miles (400 km) . You can
compensate for this by pressing the brake pedal more firmly . This a lso applies later
when new pads are installed.
- You shou ld perform braking maneuvers for
the purpose of cleaning the brake system
only if road condit ions permit. Other road
users must not be put at risk -you may
cause an accident!

Index
Wheels 230
Cleaning . . . . . . . . . . . . . . . . . . . . . . . . . . . 205
Glossa ry of tire and load ing termino logy . 232
Replac ing . . . . . . . . . . . . . . . . . . . . . . . . . . 255
Tires and vehicle load limits . . . . . . . . . . . 242
When must a sa fety belt be replaced? . . . . 14 2
When must the airbag system be inspected? 1.58
Where are lower anchorages located? . . . . 182
W indow reg ulators . . . . . . . . . . . . . . . . . . . . . 43
M alfunct ions . . . . . . . . . . . . . . . . . . . . . . . . 4 4
P ower locks . . . . . . . . . . . . . . . . . . . . . . . . . 4 4
W indows
C lea ning/ remov ing ice . . . . . . . . . . . . . . . . 206
D efrost ing . . . . . . . . . . . . . . . . . . . . . . . . . . 79
W indshield
Defrost ing . . . . . . . . . . . . . . . . . . . . . . . . . . 79
Windshield washe r fluid
Low level . . . . . . . . . . . . . . . . . . . . . . . . . . . . 30
W indshield wipe rs . . . . . . . . . . . . . . . . . . . . . 54
C lean ing . . . . . . . . . . . . . . . . . . . . . . . . . . . . 55
F au lty . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 31
F olding up . . . . . . . . . . . . . . . . . . . . . . . . . . 55
Replac ing the rear w iper blade . . . . . . . . . . 56
Replac ing windsh ield wiper b lades . . . . . . . 55
Washer reservoir . . . . . . . . . . . . . . . . . . . . 229
Winter driving Snow chains . . . . . . . . . . . . . . . . . . . . . . . . 245
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 245
W inte r o per ation
Ba ttery . . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Cooling system . . . . . . . . . . . . . . . . . . . . . . 223
Defrosting windows . . . . . . . . . . . . . . . . . . . 79
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . . 79
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 192
W inte r ti res . . . . . . . . . . . . . . . . . . . . . . . . . . 24 5
W inter use
Ca r washes . . . . . . . . . . . . . . . . . . . . . . . . . 204
R emoving i ce from w indows
W iper blades
refer to Windsh ield wipers
X
206
.. ... .. .. .. .. 56
Xenon-Lights . .. ............... .... 51, 264
y
Yellow symbo ls . . . . . . . . . . . . . . . . . . . . . . . . 28
292