AUDI A6 2015 Service Manual

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Child safety lock for
the rear doors
The power child safety lock locks the rear win­
dows and prevent the rear doors from being
opened from the inside .
Fig. 30 Sectio n fr om driv er' s door : child sa fety lock
b uttons
• To activate the child safety lock for the left/
right rear door, press the left/right button
[!l
in the driver's door¢ fig. 30. The light in the
button w ill turn on.
• To deactivate the child safety lock for the
left/right rear door , press the left/right but­
ton [!] in the driver's door. The light in the
button turns off.
The following features are switched off:
- The interior door handles in the rear doors,
- The power windows in the rear doors .
In order to activate the ch ild safety lock on
the left and the right side , press the two safe­
ty buttons
[!l in succession .
Power windows
Controls
The driver can control all power windows.
Fig . 31 Sectio n of t he dr iv er 's d oor: Control s
Opening and closing 39
All power window switches are prov ided with
a two-po sition function :
Opening the windows
• Press the switch to the first stop and hold it
until the window reaches the desired posi­
tion.
• Press the switch briefly to the
second stop
to automatically open the window.
Closing the windows
• Pull the switch to the first stop and hold it
until the window reaches the desired posi­
tion.
• Pull the switch briefly to the
second stop to
automatically close the window.
Power window switches
@ Driver's door
® Passenger's door
© Left rear door
@ Right rear door
& WARNING
-When you leave your vehicle -even if on ­
ly briefly -always take the ignition key
with you . This applies particularly when
children remain in the vehicle. Otherwise
the children could start the engine or op­
erate electrical equipment (e .g . power
windows). The power windows are func­
tional until the driver's door or passeng­
er's door has been opened.
- Be careful when clos ing the w indows .
Check to see that no one is in the way, or
serious injury could result!
- When locking the vehicle from outside,
the vehicle must be unoccupied since the
windows can no longer be opened in an
emergency.
(D Tips
After the ignition has been switched off,
the windows can still be opened or closed
for about 10 minu tes. The power windows
are not switched off until the driver's door
or passenger's door has been opened.

40 Opening and clo sing
What to do after a malfunction
The one-touch open and close function must
be reactivated if the battery has been discon­
nected .
,. Pull and hold the power window switch until
the window is fully closed .
,. Release the switch and then pull it again for
at least one second.
Valet parking
The valet parking feature protects the lug­
gage compartment from unauthorized ac­ cess.
Fig. 32 Luggage compartment : valet park ing button
W ith "valet parking" activated, the rear lid
cannot be opened.
... Remove the mechan ical key
¢ page 32.
"' Open the glove compartment and activate
<=> fig. 32 the "valet parking" feature by
pressing the
I VA LET I button. The ind icator
light in the switch illuminates .
,. Close the glove compartment and lock it
with the mechanica l key .
"' Lock both rea r seatbacks with the mechani­
c a l key ¢
page 64.
"' Leave the master key wi th the service per­
sonnel for parking and keep the mechanical
key with you.
When the "vale t parking" fea ture is activa ted :
- the u nlocking button for the rear lid c:;, in
the d river's doo r is inactive
- the b utton c:;, on the maste r key is inact ive
- the opening hand le in the rear lid is inactive. T
he vehicle can be driven and locked and un­
locked with the master key . Access to the lug­
gage compartment is b locked .
When the valet pa rking func tion is switched
on, the message
Valet parking acti vated ap ­
pears in the instrument cluste r display when
you sw itch the ignition on .
Sliding/tilting sunroof
Operation
Fig . 33 Sect io n of th e headl iner : Sl idi ng/t ilti ng su nroof
but ton
@ Tilting and sliding
,. To t ilt the sunroof completely , press the
sw itch br iefly to the second level b riefly.
"' To close the su nroof comp letely, pull the
sw itch br iefly to the second level¢,& .
"' To select an intermediate pos it ion, press/
pull the switch to the first level until t he de­
sired position is reached.
@ Opening /sliding (version 1 )
"'To move the roof into the reduced w ind
noise posit ion, press the button back brief ly
to the second leve l. The roof will ope n all
the way if you press the button back to the second level again .
"' To close the sunroof completely, press the
sw itch forward briefly to the second level
¢ £ .
,. To select an intermediate pos it ion, press/
pull the switch forwa rd/back to the first lev­
el unti l the desired posi tion is reached.
@ Opening /sliding (version 2)
"' To open the sunroof completely, p ress the
sw itch back to j ust before the second level. ..,_

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.. To close the sunroof completely, press the
switch forward briefly to the second level
¢ A .
.. To select an intermediate position, press/
pull the switch forward/back to the first lev­
el until the desired position is reached.
The sun shade can be opened and closed by
hand when the sunroof is closed. The solar
protection opens automatically when the sun­
roof opens.
You can still close or open the sunroof for up
to ten minutes after you have switched the ig­
n ition off. The switch is deactivated once the
driver's or front passenger's door is opened.
A WARNING
Pay careful attention when closing the
sliding/tilting sunroof -otherwise serious
injury could result! A lways take the key
w ith you when leaving the vehicle .
(D Note
-
Always close your sliding/tilting sunroof
when leaving your vehicle. Sudden rain can
cause damage to the interior equipment of
your veh icle, part icu larly the electro nic
equ ipment.
{I) T ips
The sliding/tilt ing s unroof will only open
at temperatures above -4°F (-20°C) .
Emergency closing of the sliding/tilting
sunroof
If the sunroof detects an object in its path
when it is closing, it will open again automati­
cally. In this case, you can close the roof with
the power emergency closing function .
.. Within five seconds after the sunroof opens
automatically, pull the switch until the roof
closes .
Openin g an d clos ing 41
Garage door opener
(Homelink)
Description
Applies to veh icles: w ith garage door opener (Homelink)
Fig. 34 Garage door opener : examples of using with
differen t systems
You can activate various systems such as ga­
rage doors, security systems and home light­
ing from inside your vehicle using the garage
door opener (Homelink). There are three but­
tons for this in the vehicle headliner that can
be in used in place of up to three hand-held
transmitters .
To operate systems using the garage door
opener, the three buttons in the roof headlin­
er must be programmed first .
A WARNING
Make sure no people or objects are in the
immediate vicin ity of the equipment when
using or p rogramming the garage door
opener. People can be injured and objects
can be damaged if they are caught in the
eq uipment.
(0 Tips
- For security reasons, we recommend that
you clear the programmed b uttons be­
fore selling the vehicle .
- For add itiona l information about Home­
Link, visit www.homelink.com.
- For Declaration of Comp liance to United
States FCC and Ind ustry Canada reg ula­
tions
¢ page 295.

42 Opening and clo sing
Programming the buttons
App lies to vehicles: with garage door opener ( Homelink)
Fig. 35 Headl iner: co ntro l un it
You can program both fixed code and rolling
code systems using this procedure.
P rogramming o r reprogramming buttons
.. Switch the ignition on.
.. Press and ho ld the button in the roof head­
li ner that you would like to program for at
least 10 seconds. Or
.. Se lect : Select :
ICARI function button> ( C ar)"
s y ste ms
contro l button > Ve hicl e se tting s >
Garag e door open er> Program garag e door
op ener .
.. Fol low the instructions in the Infota inment
system.
Erasing button programming
The programmed buttons cannot be erased individually . They must all be e rased together .
Reprogram the buttons if necessa ry .
.. Select :
I CARI function button> (C ar)* sys ­
tem s
control button > Vehicle sett ings >
Garage door opene r> Clear program set­
ting s> Yes .
Di spl aying the ve rsion /statu s/country
code
.. Select : Select: ICARI funct io n button> (Car )*
sy stem s
contro l button > V eh icle se tt ing s >
Garage d oor opener > V ers io n inf ormation .
(D) Tips
After programming th e garage door open­
er, it may be necessa ry to synchron ize the
motor w ith the system. Refe r to the manu­
facturer 's ins truc tions.
Op eration
Applies to vehicles: w ith garage door opener (Homelink)
Requ irement: The butto ns in the roof head lin­
er must be programmed
~ page42 and the
vehicle must be w ith in range of the system,
such as the garage door opener .
.. Press the b utton to open the garage door.
The LED@ ~
page 42, fig. 35 blinks or
t urns on .
.. Press the button again to close the garage
door.
(D Tips
To open or close the garage door, press the button, but do not hold it for longer than 10 seconds or the garage door opener
module will switch to programming mode .

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Clear vision Lights
Switching the headlights on and off
Fig . 36 Instrument pane l: lig ht sw itc h wit h all -weath­
er lights•
The headlights only wo rk when the ignition is
switched on. Wh ile start ing the eng ine o r
when switching off the ign ition, the head­
lights will go off and on ly the side marker
lights will be on .
If the system is not operating p rope rly, a
war ning symbol in the dr iver information dis­
p lay is d isplayed
c::> page 22 .
Light switch -'tj_ -
Tu rn the switch c::> fig . 36 to the co rrespond ing
position . When the lights a re switched on, the
oD o: symbo l tu rns on .
0 -The lig hts are off or the dayt ime runn ing
lights are on:
- USA models: The day time running lights
will come on automatically when the igni­
t ion is on and the light switch
c::> fig . 36 is in
the
O posit ion or the AUTO position (only in
daylight cond itions). The
Daytime running
light s
function can be turned on and off in
the MMI
c::> page44, c::>A .
-Canada model s: The daytime running lig hts
will come on automa tically when the igni­
t ion is on and the light swi tch
c::> fig . 36 is in
the
O position, the : Do: pos ition or the AUTO
position (only in daylight conditions) c::> A .
AUTO -Automatic headlights swi tc h on and
off depend ing o n brightness, for example i n
tw ilight, during rain or in tunnels
c::> &. .
:Do: -Side marker lights
io -Low beam headlights
Clear vi sion 43
lm -Fog lights* (vehicles with Xenon p lus
headlights *)
~ -All-weather lights *
@il-Rear fog lights* . When the rear fog lights
are on, the symbol
0$ on the switch will i llu­
minate.
All-weather lights*
In vehicles with all-wea ther lights , the front
ligh ts are ad justed au tomatically so that yo u
are less like ly to see glare from your own
head lights , for exam ple when driving on a wet
road.
Automatic headl ight range control*
T he he adlights do not blind on coming traffic
i f the veh icle load changes . The headligh t
range also adj usts automatica lly w hen brak­
ing and accelerating .
Light functions
The following light funct io ns are availab le de­
pend ing on vehicle equipment and o nly func­
tion when t he lig ht switch is in the AUTO posi­
tion . You can deactivate these functions in the
MMI under
Audi adaptive light * c::> page 44.
Vehicles with Static corn ering light* : the cor ­
ner ing ligh t sw itches on a utomat ically when
the steering whee l is turned at a certain angle
at speeds up to approximately 44 mph
( 7 0 km/h) and when the turn signa l is activat ­
ed at speeds up to approximately 25 mph
(40 km/h) . The area to the side of the vehicle
is illum inated better when turn ing .
Vehicles w ith
Dynamic cu rve light* : the curve
light only functions at speeds between ap­
proximately 6 mph (10 km/h) and 68 mph
(110 km/h) and adapts itself to the curves in
the road .
~

44 Clear vision
& WARNING
- Automatic headlights are only intended
to assist the driver . They do not relieve
the driver of his responsibility to check
the headlights and to turn them on man­
ually according to the current light and
visibility conditions. For example, fog
cannot be detected by the light sensors.
So always switch on the headlights
io
under these weather conditions and
when driving in the dark.
- Crashes can happen when you cannot see
the road ahead and when you cannot be
seen by other motorists. Always turn on
theheadlightssothatyoucanseeahead and so that others can see your car from
the back .
- The rear fog lights should only be turned
on in accordance with traffic regulation,
as the lights are bright for following traf­
fic.
- Please observe legal regulations when using the lighting systems described .
@ Tips
-The light sensor* for automatic head­
light range control* is located in the rear
view mirror mount . You should therefore
not apply any st ickers to the windshield
in this area in order to prevent malfunc­
tions or failures.
- In the event of a light sensor malfunc­
tion, the driver is notified in the instru­
ment cluster display
Q page 2 3 .
-You will hear a warning tone if you open
the driver door when the exterior lights
are switched on.
- In cool or damp weather, the inside of
the headlights, turn signa ls and tail
lights can fog over due to the tempera­
ture difference between the inside and
outside. They will clear shortly after
switching them on. This does not affect
the service life of the lighting.
Emergency flasher
T he emergency flasher makes other motorists
aware that you or your vehicle are in an emer­
gency situation .
Fig. 37 C ente r co nso le: em erg en cy flash er sw it ch
.. Press the switch ~ Q fig. 3 7 to turn the
emergency flashers on or off.
When the emergency flasher is on, all four
turn s ignals blink at the same time. The turn
signal indicator lights
11111 in the instru­
ment cluster, as well as the light in the emer­
gency flasher switch~ blink likewise. The
emergency flashers also work when the igni­
tion is turned off.
The emergency flashers will turn on automati­
cally if you are in an accident where the airbag
has deployed.
@ Tips
You should turn on the emergency flashers
when:
- you are the last vehicle standing in a traf­
fic jam so that any other vehicles coming
can see you, or when
- your vehicle has broken down or you are
in an emergency situation, or when
-your vehicle is being towed by a tow
truck or if you are towing another vehicle
behind you.
Adjusting the exterior lighting
The settings are adjusted in the MMI.
.. Select: !CARI function button> (Car)* sys­
tems
control button > Vehicle setting s > Ex-
terior lighting.
Ill>

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Automatic headlights
You can adjust the following settings in the
Automatic headlights menu:
Headlights activation time -You can adjust if
the headlights switch on
Early, Med . or Late
according to the sensitivity of the ligh t sensor.
Audi adaptive light* -You can switch adaptive
light
On and Off.
Daytime running lights
USA models:
You can switch the dayt ime run­
n ing lights
on and off .
Canada models :
The function cannot be
turned off . It is activated automatically each
time the ignition is switched on. This menu
item is shown "greyed out" .
Coming home, Leaving home
The coming home function illuminates the
area outside the vehicle when you switch the
ignition off and open the driver's door. To turn
the function on, select
Lights when leaving
car > On .
The leaving home function illuminates the
area outside the vehicle when you un lock the
vehicle. To turn the funct ion on, select
Lights
when unlocking car > On .
The coming home and leaving home functions
only operate when it is dark and the light
switch is in the
AUTO position. Clear
vision 45
Turn signals and high beam lever
The lever on the left side of the steering col­
umn is used to operate the turn signals and
the high beam as well as
the headlight flash­
er.
Fig. 38 Tu rn signal and high beam lever
The turn signal and high beam lever has the
following functions:
Turn signals ¢ 9 ©@
.,. Push the lever up as fa r as it can go to turn
on the right turn signa l or down to turn on
the left tu rn s ignal ¢
fig. 38.
.. 0 .... ~
... Move the lever briefly unti l you meet resist­
ance and re lease it to flash three times.
.,. Move the lever (up or down) until you meet
resistance and hold it there to determine
the flashing time for the turn signals.
High beam ~D @
... Push the lever forward to switch on the high
beam .
.,. Pull the lever back towards you to switch off
the high beam.
Headlight flasher ~D ©
... Pull the lever toward the steering wheel to
use the headlight flasher.
Notes on these features
-The turn signals on ly work w ith the ignition
sw itched on. The indica tor l ights
a or.
in the instrument cluster¢
page 12 also
blink.
- After you have turned a corner, the turn sig­
nal switches off automatically .
- The
high beam works only when the he ad-
lights are on . The indicator light
El in the ..,.

46 Clear vis ion
instrument cluste r illuminates when the
high beams are on.
- T he
headlight flash er works only as long as
yo u hold the lever - even if there are no
l ights turned on. The indicator light
II in
the instrument cluster il luminates when you
use the headlight flasher.
A WARNING
Do not use the high beam or headlight
flasher if you know that these could blind
oncoming traffic.
Interior lights
Front and rear interior lighting
Fi g. 39 Headliner: Front interior ligh ts
Fig . 40 Re ar headli ne r: Readi ng light
Press the appropriate button q fig. 39:
El-Interior lighting on/off
I]]-Door contac t sw itch . The inter ior lighting
turns on automatica lly when you unlock the
vehicle, open a door or switch the ignition off.
The interior lighting turns off several seconds
after you close the doors, when you lock the
vehicle or when you sw itch the ignition on.
When a door is open, the light t urns off afte r
a few minutes.
L:!l -Read ing lights on/off
~ - Switching the rear read ing lights on/off
from the cockpi t.
I" REARI * -Switching the rear reading lights
on/off from the cockpit.
Ambience lighting
Applies to vehicles: w ith amb ience lighting
You can adjust the br ightness for the ambi­
ence ligh tin g.
.. Select in the MMI:
ICA RI function button>
(Car )* sys tem s control button > Vehicle set­
ting s
> Interi or lighting > Brightne ss.
.. To increase or reduce the b rightness, turn
t he knob and press it .
T he ambience light ing tu rns on when you turn
the headlights on wh ile the ign ition is switc h­
ed on.
(D Tips
The setting is automati cally sto red and as­
s igned to the remo te contr ol key t hat i s in
u se.
Instrument illumination
You can adjust the brightness of the instru­
men t and display illumination a s well as the
Head-up Display*.
Fi g. 41 Instrume nt illumina tion
... Press the knob to release it.
.. Turn the knob toward"-" or"+" to reduce or
increase the br ightness .
.. Press the knob aga in to return it to its o rigi-
na l posit ion . ...

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@ Tips
The instrument illumination (for dials and
needles) lights on when the ign it ion is
sw itched on and the vehicle lig hts are
turned off. As the daylight fades, the ill u­
m ination of the dials likewise dims auto­
mat ically and w ill go out comp lete ly when
the o utside lig ht is ve ry low. This fea ture is
meant to remi nd you t o swit ch on the
headl igh ts when o utside light condi tions
become poor.
Vision
Sun visors
( J
F ig . 42 Sun v isor
The sun visors for the driver and passenger
can be released from their brackets and
turned toward the doors¢
fig. 42 @.
The mirror light switches on when the cover
over the vanity mirror @opens.
Sun shade
Applies to vehicles: with sun shade
F ig . 4 3 Su n shade p ulled up on the rea r window
Clear vi sion 4 7
Fig . 44 Cockp it: sun shade switch
Rear door sunshade*
.. Pull the sun shade out and attach it to the
hooks on the upper door frame¢
fig. 43.
Rear window sun shade*
.. To extend/retract the sun shade , press the
button~ ¢
fig. 44.
You can adjust the settings for the rear sun
shade so the shade retracts automatically
when you select the reverse gear. Select:
CAR
function button > (Car )* systems control but­
ton >
Vehicle settings > Automatic rea r bl ind
> On .The sett ings are automatically stored
and ass igned to the remote control key . The
s u n shade extends again as soon as the v ehi­
cle beg ins traveling forward at a speed gre at­
er than 9 mph (1S km/h), as long as the ig ni­
tion has not been switched off in the mean­
time.
A WARNING
When lowering or raising the sunshade,
make sure there is nothing in its way and
that it has a free path to t ravel. Th is cou ld
cause perso nal inju ry.
@ Tips
-
- Pressing the button rn severa l t imes
consec utive ly can trigger the overload
protect ion. The sun s hade can only be ex­
tended/retracted again after a brief wait­
ing period.
- The rear window sun shade only func­
tions when the vehicle i nterior is warmer
than 14°F ( -10°() .

48 Clear vis ion
Wiper and washer
system
Switching the windshield wipers on
F ig. 45 Windsh ie ld wiper lever
Move th e windshield wiper lever to the corre­
sponding pos ition:
@ -Windshie ld wipers off
(I) -Rain sensor mode . The windshield w ipers
switch on once the vehicle speed exceeds ap­
p roximately 2 mph (4 km/h) and it is raining.
The higher the rain sensor sensitivity is set
(switch @to the right), the earlier the wind­
shield wipers react to moisture on the wi nd­
shie ld. You can deact ivate rain sensor mode in
the MMI, which w ill then activate intermittent
mode. Selec t:
ICAR I function bu tton > ( Car )*
system s control button > Driver ass is t > Rain
se nsor
> Off . In intermittent 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 wip ing.
® - Clean the windshield. The wipers wipe
one time after several seconds of driv ing to
remove water drop lets. You can switch this
function off by mov ing the lever to position ®
within 10 seconds after the afterw ipe . The af­
terw ipe fun ct ion is react ivated the next time
you swit ch the ig nition on.
Cleaning the headlights* . The headlight wash­
e r system* operates only when the headlights
are on. If you move the lever to pos ition ®, t
h e headlights and the night vision assistant
camera* are washed in intervals.
.&_ WARNING
-
-The rain sensor is only designed to assist
and support the driver.
It remains entire­
ly t he driver's responsibility to monitor
outside weather cond itions and to man­
ually activate the wipe rs as soon as rain
or drizzle reduces v isibility through the
windshie ld.
- The windsh ield must no t be treated w ith
wate r-repellent mate rials. They can in­
crease glare unde r poo r vis ibility condi ­
tions such as we tness, d arkness, or when
the s un is low on the hor izon. In addi­
tion, they can cause the w indshield w ip­
ers to chatter .
- Prope rly f unctioning windshield wiper
b lades are required for a clear view and
safe driving
q page 49, Replacing
windshield wiper blades.
(D Note
- In the case of frost, check whethe r th e
windshield wiper blades are frozen to
the windsh ield. Sw itching on the wind­
shield wipers can damage the wiper
blades!
- Prior to us ing a car wash, the w indshield
w iper system must be sw itched off (lever
in posit ion @). Th is he lps to prevent un­
intentional switching on and damage to
the winds hield wiper system.
- Do not use the w ipers to clear a frosted
w indow. Us ing the wipers as a conven­
ient ice scrape r will destroy the wipe r
blades .
(D Tips
-The windshie ld w ipers are switched off
w hen the ignit ion is off . Activate the
w indshield wipers after the ign ition is
s witched back o n by moving the w ind­
shield wiper lever to any position.
- Worn or dirty windshield wipe r blade s
result in streaking. This can affec t the