
while driving. You can switch this function off by moving the lever to position ® within 10
seconds of the afterwipe operation. The after
wipe function is reactivated the next time the ignit ion is switched on.
The rear wiper automatically switches on
when the reverse gear is engaged and the
front w indshield wipers are on and in opera
tion .
C lea ning the headlights *. The headlight wash
er system * operates on ly when the headlights
are on. If you move the lever to pos ition ®,
the headlights are washed in interva ls .
® -Wipe the rear window. The rear wiper
moves about every 4 seconds .
0-Clean the rear window. The number of
wiping operations depends on how long the l ever is held in positio n 7.
A WARNING
-The ra in sensor is only intended to assist
the driver. The driver is still responsible
for man ually sw itching the w ipers on ac
cording to the v is ibility conditions.
- The windshie ld may not be treated w ith
water-repe lling windshie ld coat ing
agents. Unfavorable conditions, such as
wetness, darkness, low sun, can res ult in
increased glare. W iper b lade chatter is
also possible .
- Proper ly functioning w indshie ld w iper
blade s are required fo r a clear view and
sa fe dr iv ing .
(D Note
-In the case of frost, check whether the
windsh ield wiper b lades a re fro zen to
t h e windshie ld. Swit ching on the wind
s h ield wipers can d amage t he wipe r
blades!
- Prior to using a car w ash, the windshield
wipe r system m ust be swit ched off (lever
i n position 0) . This helps to prevent unin
tentiona l switching on and damage to
the windshie ld w iper system.
Clear v is ion 5 5
(D Tips
- The windshie ld w ipers are switched off
when the ign it ion is tu rned off . Act ivate
the windsh ield wipers after the ignition
is switc hed back on by moving t he wind
shield wipe r lever to any position .
- Worn or d irty windshield wiper blades
result in streaking. This ca n affect the
rai n sensor function. Check your wind
shield w iper blades regularly.
- The washer fluid nozz les of the wind
shield washe r system a re heated at low
tempe rat ures whe n the ignition is on .
- When stopping temporarily, e .g. at a
t raffic light, the set spe ed of the wind
shield wiper s is automatically reduced by
one speed.
Service position
The windshield wiper blades ore replaced in
the service position.
"' If the w iper blades are no t frozen to t he
w indshield, br ing the w indshie ld w iper lever
to the basic position @¢
page 54, fig . 53 .
"' Sele ct: !CAR !func tion butt on> Windshield
wipers
> Service position . Or
"' Sele ct: I CAR I func tion b utton > Car sy s
tem s*
contro l butto n > Servicing & checks >
Wiper service position . Or
"' Switch the ignit ion off and move the wind
shield w iper lever to position ©¢
page 54,
fig . 53.
- On -changing the windshield wiper b lades
can only be done if you b ring the wiper arms
to the service position . You will also avoid
pai nt damage to the hood when working on
the wipe rs in th is posit ion .
-Off -the w indshield w ipers are moved to
their in itia l position again .
(D Note
Neve r mane uver yo ur vehicle with t he
front windshie ld w iper arms raised s ince
they wi ll automatically be moved back to

56 Clear vis ion
their basic position above a speed of 3
mph (6 km/h) and can scratch the hood .
(D Tips
-You can also use the service pos ition, for
example , if you want to protect the
windsh ield from icing by using a cover .
- The service position automatically
switches to
Off when you operate the
winds hield wiper lever , or speed exceeds
3 mph (6 km/h).
Replacing windshield wiper blades
Wiper blades in good condit ion help keep the
windshield cl ear .
Fig. 55 Remov ing t he w iper blade
Removing the wiper blade
""' Bring the wind shield wipers to the service
pos it ion
¢ page 55.
""' Fo ld the windshield wiper arm away from
the windshie ld .
""' Press the lo cking knob @¢
fig. 55 on the
wiper blade . Hold t he w iper blade fi rm ly.
""' Remove the w iper blade in the direc tion of
the arrow .
Attaching th e wiper blade
""' Insert the new wipe r blade into the mount
on the w iper arm @until you hear it latch
i n to place .
""' Place the wiper arm back on the windshie ld .
A WARNING
- Clean yo ur wipe r blades regular ly wit h a
w indshield washer solution to prevent
streaking . If the wiper blades are very
dirty, for example with insects, carefu lly clean the wiper blades with a sponge or a
soft brush.
- For your safety, yo u should replace the
wiper blades once or twice a year. See
your authori zed Audi dealer for replace
ment b lades.
(D Note
- The windshie ld wi per blades must only
be replaced when in the service pos ition
¢
page 55! Otherwise, you risk damag
ing the paint on the hood or the wind
shield wipe r moto r.
- 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 to wiper blades,
do not use gasoline, kerosene, paint
thinner, or other solvents on o r near the
w iper blades.
- To help prevent damage to the w ip er
arms o r other compo nents, do not at
t empt to move the wipe rs by hand .
(D Tips
Comme rc ial hot waxes applied by auto
matic car washes affect t he how easily the
glass surfa ce ca n be cleaned.
Replacing the rear wiper blade
Fig . 56 Rea r w ipe r: Re mov ing t he w ipe r bl ade
Removing the wiper blade
""' Fold the windshie ld w iper arm away from
the wi ndshield .
""' Pull the w iper blade and holder out of the
g
q er a, II)
mou nt. .,.

Warm and cold Climate control
Description
The climate control system warms, cools and
adds humidity to the a ir in the veh icle inter io r.
It is the most effect ive when the windows and
panoramic sliding sunroo f* are closed . If
there is a build-up of heat inside the vehicle,
venti lation can help to speed up the cooling
process.
I n all heating mode f unctions except
defrost,
the blower on ly switches to a higher speed
once the engine coolant has reached a certain
temperature.
Condensation from the cooling system can
drip and form a puddle of water under the vehicle. This is normal and does not mean there
is a leak.
Pollutant filter
The po llutant filte r removes po llutants s uch
as dust and pollen from the air.
The air pollutants filte r must be changed at
the in tervals specified in you r Wa rranty
&
Main tenance book let, so tha t the air condi
tioner can properly work.
I f you drive you r vehicle in an area with h igh
a ir po llution, the fi lter may need to be
ch anged more freq uent ly than specified in
your Aud i Warranty
& Ma intenance booklet. If
i n doubt, ask your authorized A udi Service Ad
visor for advice .
K ey coded settings
The climate con trol settings are automat ically
stored and assigned to the remote cont ro l key
that is in use .
& WARNING
Reduced visibility is dangero us and can
cause accidents . -
Warm and cold 79
-For safe driving it is very important that
all windows be free of ice, snow and con
densat ion.
- Comp letely fam iliarize yourse lf with the
proper use and funct ion of the heat ing
and ve nti lation system and especially
how to defog and defrost the w indows.
- Never use the windshield wiper/washer
system in freez ing weather unt il you
have warmed the w indshield first, using
the heating and ventilation system. The
washer sol ution may free ze o n the wind
shie ld and red uce visib ility.
(D Note
- If you suspect that the air conditioner has been damaged, switch the system
off to avoid furt her damage and have it
i n spected by a q ua lified dea lership.
- Repairs to the Audi air conditioner re
quire specia l techni cal know ledge and
speci al tools. Contact an autho rized Aud i
dealer fo r ass istance.
@ For the sake of the environment
B y reduci ng the amou nt of f uel you use,
you also red uce the amount of pollutan ts
emitted in to the air.
(D Tips
- Keep the air intake s lots ( in fro nt of the
w indshield) free from ice, snow and de
br is in order to maintai n the proper f unc
tion of the climate control system.
- T he energy management system may
switch the seat heating* or rear window
defroster off temporar i Ly . These systems
are available again as soon as the energy
balance has been restored.
- The air flowing out of the vents and
throughout the vehicle's entire interior is
discharged at the rear of the ve hicle.
Make sure that the outlet slots are not
covered by clothing, etc.

Hybrid
Hybrid drive
Introduction
Applies to vehicles: with hybri d dr ive
General information
The hybrid drive is a combined drive concept
that automat ically switches between combus
tion engine and e lectric dr ive types or com
b ines them.
All work on h igh voltage systems is intended
only for high voltage technicians and may only
be performed by authorized service facilities
in accordance with Audi regulations.
The high voltage system is composed of the
following h igh voltage components : the high
voltage battery, the power electronics, the
e lectric motor, the high voltage A/C compres
sor and the orange high voltage wiring.
High voltage battery
The high voltage battery is located in the lug
gage compartment underneath the cargo
floor. You do not need to perform any mainte
nance work on the high voltage battery . Addi
tional information about the high voltage bat
tery can be found under
r=> page 105.
The high voltage battery serv ice plug is a lso
found underneath an orange cover under the
cargo floor. The service plug is provided on ly
for use by service personnel and must not be
removed by others who are not trained to use
it .
A WARNING
The voltage in the high voltage system is
life-threatening. Touching a damaged high
voltage component can result in a fatal
electric shock. The components in the high
voltage system are marked with a warn ing
label which warns against the high volt
age.
- Never perform work on orange high volt
age cables or on high voltage compo
nents . On ly authorized repair facilities
Hybr id 97
that are certified may perform work on
the high voltage system.
- Never open or remove the service plug
cover in the center of the cargo floor.
- Never damage, alter or remove the or
ange high voltage cable or disconnect it
from the high voltage system.
- Audi regulations must be followed dur
ing all work performed on the high volt
age system and high voltage compo nents.
A WARNING
While in electric drive mode, the vehicle
produces considerably less idling, driving
and operat ing noise than when the com
bustion engine is running. This may make
it difficult or impossible for others such as
pedestrians and children to hear and no
tice the vehicle when it is in electrical drive
mode. This can lead to co llisions and inju
ries, for examp le in low traffic areas, when
maneuvering or when driving in reverse.
A WARNING
-
-
Never leave the vehicle unattended while
in the drive ready mode. The vehicle could
begin moving if the accelerator pedal is
pressed, even if the combustion engine is
switched off . This may cause collisions and
severe or fata l injuries. When the vehicle
enters drive ready mode, the status mes
sage
ybr I P cl, appears briefly in the in
strument cluster disp lay and the needle in
the power meter points to
READY
r=> page98 .
-When exiting the vehicle, make sure the
selector lever is in the P position, the ig
nition is switched off and the hybrid sys
tem is deactivated .
(D Note
-The high voltage system can be damaged
if the vehicle underbody comes into con
tact with the ground . Immediate ly drive
your vehicle to an authorized repair fa cility and have it inspected.

108 Audi adaptive cruise control and braking guard
confirmed by the video camera, an acute
collision warning.
- For safety reasons, do not use adaptive
cruise control when driving on roads with
many curves, when the road surface is in
poor condition and/or in bad weather
(such as ice, fog, gravel, heavy rain and
hydroplan ing). Using the system under
these conditions could result in a colli
sion.
- Switch adaptive cruise control off tempo
rar ily when driv ing in turning lanes, on
expressway exits or in construc tion
zones. This prevents the vehicle from ac
celerating to the set speed when in these
situations.
- Th e adaptive cruise control system w ill
not brake by itse lf if you put your foot on
the accelerator pedal. Doing so can over
ride the speed and distance regulation.
- When approaching stationary objects
such as stopped traffic, adaptive cruise
control will not respond and braking
guard w ill have limited function.
- The adaptive cr uise control system and
braking guard do not react to people, an
ima ls, objects crossing the road or on
coming objects .
- The function of the radar sensor can be
affected by reflective objects such as
guard rails, the entrance to a tunnel,
heavy rain or ice.
- Never follow a vehicle so closely that you cannot stop your vehicle safely. The
adaptive cruise control cannot slow or
brake the vehicle safely when you follow
ano ther vehicle too closely . Always re
member that the automatic braking
function cannot bring the vehicle to a sudden or emergency stop under these
conditions.
- To prevent unintended operation, always
switch adaptive cruise control off when it
is not being used.
QJ Note
The sensor can be disp laced by impacts o r
damage to the bumper, whee l housing and underbody.
That could affect the adaptive
cruise control system and braking guard. Have yo ur authorized Aud i dea ler or a u
thorized Audi Service Facility check their
function.
In curves
Applies to vehicles: with Audi adaptive cruise contro l
Fig. 115 Examp le: driv ing into a curve
When driving into a curve ¢fig . 115 and out
of a curve, the adaptive cruise control may re
act to a vehicle in the next lane and app ly the
brakes. You can override or prevent the brak
ing by pressing the accelerator pedal briefly.
' Stationary objects
Applies to vehicles: with Aud i adapt ive cru ise contro l
Fig. 116 Example: object changing lanes and station
a ry object
T he adaptive cru ise control system only reacts
to objects that are moving or that the system
has a lready detected as moving. For examp le,
if a vehi cle@ , which has al ready been detect
ed by the adaptive cruise control, turns or
changes lanes and another stationary vehicle
® is located in front of that vehicle, the sys
tem will not react to the stat ionary veh icle.

@ Tips
-Side assist is not active whi le you are
making the adjustment.
- Your settings are automatically stored
and assigned to the remote control key
being used.
Driver messages
App lies to vehicles: with Audi side assist
If side ass ist switches off by itself, the LED in
the button turns off and a message will ap
pear in the instrument cluster d isplay:
Aud i side assist unavail able: S en sors
blocked
The radar sensors' vision is affected . Do not
cover the area in front of the senso rs with bike
wheels, st ickers, dirt or other objects . Clean
the area in front of the sensors, if necessary
~page 117, fig. 128.
Aud i side assi st: Currently un avail able
Side assist cannot be switched o n temporarily
because there is a malfunction (for example,
the battery charge leve l may be too low) .
Audi side assi st: S ystem fault!
The system cannot guarantee that it will de
tect vehicles correctly and it is switched off.
The sensors have been displaced or are faulty.
H ave the system checked by an authorized
Aud i dealer or authorized Aud i Service Fac ility
soon.
Audi side assist: Unav ailab le when towing
Side assist sw itches off automatically when a
factory- installed trailer h itch is connected to
the electrical connector on the trailer. There is n o guarantee the system will switc h off when
using a retrofitted tra iler hitch. Do not use
side assis t when towing a t railer.
Audi side a ssis t 119

.. Let the belt wind up on the retractor as you
guide the belt tongue to its stowed position .
A WARNING
Never unfasten safety belt while the vehi
cle is moving. Doing so will increase your
r isk of being injured or killed .
Adjusting safety belt height
-
With the aid of the safety belt height adjust
ment, the three point safety belt strap rout
ing can be fit ted to the shoulder area , accord
ing to body size .
;g 0 0 C) .., m
Fig. 165 Saf ety be lt height ad justme nt fo r th e fro nt
seats - loop -ar ou nd fitt ings
The shoulder belt should lie as close to the
center of the collar bone as possible and
should fit well on the body¢&.
in Safety belt
position on page 154 .
.,. Push
the loop-around fittings up ¢fig . 165
@ , or
.. squeeze together the (D button, and push
the loop-around fitt ings down @ .
.. Pull the belt to make sure that the upper at
tachment is properly engaged.
A WARNING
Always read and heed all WARNINGS and other impo rtant informat io n ¢
page 152.
@ Tips
With the front seats, the height adjust
men t of the seat can also be used to adjust
t he pos it ion of the safety be lts.
Safety belts 155
Improperly worn safety belts
I ncorrectly positioned safety belts can cause
severe injuries .
Wearing safety belts improperly can cause se
rious injury or death. Safety belts can only
work when they are correctly positioned on
the body . Improper seat ing pos itions reduce
the effectiveness of safety be lts and will even
i ncrease the risk of injury and death by mov
ing the safety be lt to crit ica l areas o f the
body. Improper seating positions also in
crease the risk of serious injury and death
when an airbag dep loys and strikes an occu
pant who is not in the correct seating posi
tion. A driver is responsible for the safety of
all vehicle occupants and especially for ch il
dren . Therefore:
.. Never permit anyone to assume an incorrect
sitt ing position in the vehicle while traveling
¢ &,. .
A WARNING
Improperly worn safety belts increase the
risk of serious persona l injury and death
whenever a ve hicle is being used.
- Always make s ure that all vehicle occu
pa nts are co rrectly restrained and stay in
a co rrec t seating position whenever the
veh icle is being used .
- Always read and heed al l WARNINGS a nd
o ther important informat ion
¢ page 152.
Safety belt preten
sioners
How safety belt pretensioners work
In front , side and rear -end collisions above a
particular severity and in a rollover, safety belts are tensioned automatically .
The safety belts are equipped with safety belt
pretensioners . The system is activated by sen
sors in front, side and rear-end co llisions of
great seve rity and in a rollover . This tightens
the belt and t akes up belt slack¢.&.
in Service Iii>

156 Safety belts
and disposal of safety belt pretensioner on
page 156.
T aking up the s lack helps to reduce
forward occupant movement during a co lli
sion.
Note
Never let the be lt remain over a rea r seat
back that has been folded forward.
@ Tips
The safety be lt pretensioner can only be
activated once .
- In mino r frontal and side collisions, in
rear -end collisions and in accidents in
vo lving very little impact force, the safe
ty belt pretensioner are not activated.
- When the safety be lt pretensioners are
activated, a fine dust is released . This is
norma l and is not caused by a f ire in the
vehicle.
- The relevant safety requirements must
be observed when the vehicle or compo
nents of the system are scrapped. An au
thorized Aud i dealer or qua lified work
shop is fam il iar with these regulations
and will be p leased to pass on the infor
mation to you.
- Be sure to observe a ll safety, environ
mental and othe r regulations if the vehi
cle or indiv id ual pa rts of the system, par
ticularly the sa fe ty belt or airbag, a re to
be disposed. We recommend you have
your a uthorized Audi dea ler perform this
serv ice for you.
Service and disposal of safety belt
pretensioner
The safety belt pretensioners are parts of the
safety be lts on your Audi . Installing, r emov
ing, servicing or repa iring of belt prete nsion
e rs can damage the safety be lt system and
prevent it from working correct ly in a colli
sion.
There are some important things you have to know to make sure that the effect iveness of
the system will not be impaired and that dis- ca
rded components do not cause inju ry or pol
l u te the environment.
A WARNING
-Improper care, serv ic ing and repair proce-
d ures can increase the risk of personal in
jury and death by prevent ing a safety belt
p retensioner from activating when needed
or activating it unexpectedly:
- The belt pretensioner system can be act i
vated only once. If belt pretensioners have been activated, the system must be
replaced.
- Never repair, adjust, or change any parts
of the safety be lt system.
- Safety belt systems including safety belt pretens ioners cannot be repaired. Spe
cial procedures are required for removal,
installation and disposa l of th is system.
- For any wo rk on the safety belt system,
we strong ly recommend that you see
your author ized Audi dealer or qualified
technician who has an Audi approved re
pair manua l, training and special equip
ment necessa ry .
~ For the sake of the env ironment
Undeployed a irbag modules and preten
s ioners might be classif ied as Perchlorate
Materia l -special handling may app ly, see
www.dtsc.ca .gov/hazardouswaste/per
ch lorate. When the vehicle or parts of the
restraint system including airbag modu les
safety be lts with pretensioners are scrap
ped, all applicab le laws and regulations
must be observed. Your author ized Audi
dealer is familiar with these requirements
and we recommend t hat you have your
dealer perform th is servi ce fo r you.