2012 AUDI S8 wiper blades

windshield wipers react to moisture on the
windshield. You can deactivate rain sensor
mode in the MMI, which will then activate in­
termittent mode. Select:
ICARI function but­
ton
> Car systems control button > Driver as­
sist > Rain sensor> Off.
In intermitten t
mode, you can adjust the interval time using
the switch @.
@-Slow wiping
@-Fast wiping
©-Single wipe. If you hold the lever in this
position longer, the wipers switch from slow
wiping to fast wiping.
® -Clean the windshield . The wipers wipe
one time after several seconds of driving to
remove water droplets. You can switch this
function off by moving the lever to position ®
within 10 seconds after the afterwipe. The af­
terwipe function is reactivated the next time
you switch the ignition on.
Cleaning the headlights. The headlight wash­
er system* only functions when the lights are
sw itched on. The headlights and the night vi­
sion system camera* are cleaned automatical­ ly the first time the lever is press in position
® and every 8 times it is pressed after that.
They are also cleaned every time you hold the lever in position @for longer than 8 seconds .
A WARNING
- The rain sensor is only designed to assist
and support the driver.
It remains entire­
ly the driver's responsibility to monitor
outside weather conditions and to man­
ually 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.
- Properly functioning windshield wiper
blades are required for a clear view and
Clear vision 49
safe driving ¢ page 50, Replacing
windshield wiper blades.
(D Note
- In the case of frost, check whether the
windshield wiper blades are frozen to the windshield. Switching on the wind­
shield wipers can damage the wiper
blades!
- Prior to using a car wash, the windshield
wiper system must be switched off (lever
in position @). This helps to prevent un­
intentional switching on and damage to
the windshield wiper system.
- Do not use the wipers to clear a frosted
window . Using the wipers as a conven­
ient ice scraper will destroy the wiper
blades.
@ Tips
- The windshield wipers are switched off
when the ignition is 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
result in streaking. This can affect the
rain sensor function. Check your wind­
shield wiper blades regularly.
- The washer fluid nozzles of the wind­
shield washer system are heated at low
temperatures when the ignition is on.
- When stopping temporarily, e.g. at a
traffic light, the set speed of the wind­
shield wipers is automatically reduced by
one speed.

50 Clear vis ion
Replacing windshield wiper blades
Wiper blades in good condition help keep the
windshield clear .
Fig. 45 Remov ing wi nds hield w ipe r blade s
Service p osition
"" Switch the w indshield wipe rs off (posit io n
@ ¢ page 48, fig . 44).
"" Se lect in the M MI:: !CAR !f unc tion button>
Car system s contro l button > Se rvicing &
checks > Wip er service position > On . The
windshield wipers move into the serv ice po­
s it ion.
O r
"" Switc h the ignition off and move the wind­
shield wiper lever to posit ion © ¢ page 48,
fig.
44.
Removing the wiper blade
"" Fold the windshield wiper arm away from
the windshie ld .
"" Press the locking knob
(D ¢ fig . 45 on the
wiper blade . Hold the wiper b lade firm ly.
"" Remove the w iper blade in the direction of
the arrow.
Installing th e wiper blade
"" Inse rt the new wiper b lade into the mount
on the wiper arm @until you hea r it latch
into place .
"" Place the wiper arm back on the windshie ld.
"" Switc h the ignition on .
"" Se lect : ICARI funct ion button >
Car sy stem s
control button > Servicing & checks > Wiper
servic e po sition
> Off .
Or
"" Press the w indshield wiper lever .
A WARNING
-If the windshie ld w ipers smear the wind­
sh ie ld, clean the wiper b lades w ith wind­
shie ld washer fluid .
If the wiper blades
are ext reme ly dirty, you can a lso clea n
them wi th a s oft sponge o r clo th.
- For your safety, you should replace the
wiper blades once o r twice a yea r. See
your author ized A udi de aler for re place­
men t blad es.
([) Note
-The windshield wip er b lades must only
be folded away when in the service pos i­
ti on! Ot herwise, you ris k damaging the
p aint on the hood o r th e windshie ld w ip­
er motor.
- Yo u should no t move your veh icle or
press the windsh ie ld wiper lever when
t he wipe r arms are folded away from the
w indshield. The windshie ld wipers wou ld
move back into their or iginal position
and co uld damage the hood and wind­
shield.
- To help prevent damage to the w iper sys­
tem, always loosen blades wh ich are fro­
zen to the windshield before operating
w ipers .
- To help prevent damage t o wiper blades,
do not use gasoline, kerosene, paint
thinne r, or o ther solven ts on o r near the
w iper blades .
- To help prevent damage to the w iper
arms or other components, do not at­
tempt to move the wipe rs by hand .
(j) Tips
- Comme rcial hot waxes appl ied by a uto­
matic ca r washes affect the cleanability
of t he windshie ld.
- Yo u can also use the se rv ice posi tion, for
example, if yo u want to p rotec t the
w indshield from icing by using a cover.
- Yo u cannot activate the se rv ice position
w hen the hood is ope n.

Index 293
-----------------------------------.......
Refrigerator
refertoCoo ler ........ ...... ... ... 2 13
Refue lling . .. ............. .... .. ... 2 17
Remote control Garage door opener (Homel ink ®) .. .. . 121
Massage funct io n . . . . . . . . . . . . . . . . . . . 60
Un loc king and locking .......... .... . 32
Remote rea r lid release . . . . . . . . . . . . . . . 34
Repai r manua ls ............ .... .. .. . 280
Repairs Airbag system ... .. ...... .. .. .. .. . 155
Replacing Fuses .... .. ................. .. ... 265
Light bulbs . ............. .... .. ... 269
T ires and whee ls ...... ...... .... .. 247
W indshield wiper blades ... .. .. .. .. .. 50
Reporting Safety Defects . ... .. .. .. .. . 132
Reset b utton . . . . . . . . . . . . . . . . . . . . . . . . 25
Retractor .. .. ............. .... .. .. . 137
Reverse . . . . . . . . . . . . . . . . . . . . . . . . . . . 109
R ims (cleaning) ............... ... ... 208
Roof rack .. .. ............. .... .. .. .. 68
Loading .. .. .. ........... .. .. .. .... 69
Roof weight . . . . . . . . . . . . . . . . . . . . . . . 69
s
SAFE . .. .. .. ................. .. .. .. 25
Safe driving hab its ......... .. .. .. .. . 124
Safety belt position . . . . . . . . . . . . . . . . . 138
Safety belts worn by p regnant women . 139
Safety belt pretens ioner . . . . . . . . . . . . . . 140
Service and disposal ...... .. .. .. .. . 141
Safety belt pretens ioners
Pre sense . . . . . . . . . . . . . . . . . . . . . . . . 185
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 13 7
Ad justi ng .. ............. .... .. .. . 139
clean in g ... .. .. ......... .. .. .. ... 2 12
D anger to passengers w ho do not wear a
safety belt ... .. ...... ... .. .. .. ... 135
F astening . .... .. ..... ... .. .. .. ... 137
Improperly worn . . . . . . . . . . . . . . . . . . 140
Not worn .. ............. .... .. .. . 135
Safety belt position . . . . . . . . . . . . . . . . 138
Safety instructions ............ ... .. 13 7
Secur ing ch ild safety seats ..... ... .. 175 Spec
ia l considerations for pregnant
women ... .. .. .... . ... ...... ... .. 139
U nfastening ... .. .. . .. ... .... ... .. 139
Warning/ind icator light ........... .. 134
Warning light .. .. .... ............. . 16
Why YOU MUST wea r them ......... . 134
Wor n properly ... .. . .. .. .. ... ... .. 136
Safety be lt tensioner
drive select .. .. .. .. .. ........... .. 103
S afety be lt warning ligh t ......... .. .. 13 4
Safety compliance stic ker ........... . 276
Safety eq uipment .... . .. ..... ... .. .. 124
Safe ty featu res for occupan t rest ra int and
pro tection .. .. .. .. .. .. ........... .. 12 4
Safety gu idelines
Seat ad justment . . . . . . . . . . . . . . . . . . . . 54
Safety instr uctions
Engine compartment ........... .. .. 219
for side c urtain airbags ......... .. .. 164
for using child safety seats ......... . 169
for us ing safety belts .......... .... . 137
Moni to ring the Advanced Airbag Sys-
tem .... .. .. .. .. ... .. .......... .. 155
Safety systems
Warning/ind icator lights . ......... .. . 18
Seat adjustment Co ntrols (front seats) . . . . . . . . . . . . . . . . 55
Controls (rea r seats) ............... . S7
Driver's seat . . . . . . . . . . . . . . . . . . . . . . . S4
Front passenger 's seat . . . . . . . . . . . . . . . SS
Fron t seats . . . . . . . . . . . . . . . . . . . . . . . . 54
Head restra ints . . . . . . . . . . . . . . . 61, 128
Reclin ing rear seat ............. .... . 58
Sa fety g uidelines . .... ......... .... . 54
Seat belts Why YOU MUST wear them .......... 134
Seat heating/ventilatio n . . . . . . . . . . . . . . 77
S eat ing pos ition
D rive r .. .... .. .... ... .......... .. 1 25
F ron t passenger . ... .. ...... ... .. .. 126
How to adj ust the front seats . ... .. .. 126
Incor rect seat position .. ..... ... .. .. 128
Occupants ... .. ...... ............. 125
Rear passengers .. ............. .. .. 127
Seat memory . . . . . . . . . . . . . . . . . . . . . . . 62
•
•

296 Index
Weights ...... .. .......... .. .. .... . 276
What happens if you wear your safety belt
too loose? ........................ . 138
What happens to unbelted occupants? .. 135
What impairs driving safety? ... ... ... . 125
What should I do after changing a
wheel? .. .... .. .. ...... .... ... .. .. . 242
What should
I do after rep lacing wheels? 242
Wheel bolts Torqu e ..... ... .......... .. .. .... . 252
Wheels ... .. ............ ... .. .. ... 235
Cast alloy ... .............. .. .. .. . 208
Checking tire pressure ......... .... . 241
Cold tire inflat ion pressu re ..... .. .. . 239
General notes .. .......... .. .. .... . 235
Glossary of tire and loading termino lo-
gy .. . ... ... .. .......... .. .. .... . 236
New tires and wheels ...... .. .. .... . 246
Tires and vehicle load lim its .. .. ..... 243
When must a safety belt be replaced? .. 137
When must the airbag system be inspect-
ed? ... .. .. .. .. .. .... ... .. .. .. .. .. . 153
When should I ad just the tire pressures? 242
When should I check the tire pressures? . 242
Where are lower anchorages located? .. . 179
Wh ere can I find the tire pressu res for my
car? .... .......................... 241
Why safety belts? . . . . . . . . . . . . . . 134, 135
Windows Cleani ng ... ... .. .. ... ... ... ... .. . 207
defrosting ...... ...... ..... .. .. .. .. 77
Windshield Cleaning ... ....................... 48
defrosting .. .. .. ........ .... ... .. .. 77
Windshield washer system . ... .... .. . . 48
Washer fluid level . . . . . . . . . . . . . . . . . . 21
Washer reservoir ........... .. .. .. . 234
Windsh ield wipers
Folding up .... ........ .. .. .. .... .. 50
Indicator light ......... .. .. .. .... .. 21
Replacing windshie ld w iper blades ... .. 50
Switching on/off ............. ...... 48
Winter operation Batt ery ..... .. .......... .. .. .... . 230
Cooling system . ........ .. .. .. .... . 227
Defrosting windows . . . . . . . . . . . . . . . . . 77
Seat heating . . . . . . . . . . . . . . . . . . . . . . . 77 Steering
wheel heating ......... .. .. . 78
Tires ... .. .... .. .. ... ........ .. .. 191
Windows ..... .. .. ... ........ .. .. 207
W inter t ires ... .. .. ............. .. .. 250
All-wheel drive .................... 250
X
Xenon-Lights .... ............... .... 269
Xenon plus headlights ................ 43