2018 AUDI A6 ignition

approximately 30 seconds after locking,
there is a malfunction in the central locking
system . Have the problem corrected by an
authorized Audi dea ler or authorized Audi
Service Facility.
Key set
Fig. 14 Your vehicle key set
@ Remote control key or convenience key*
The convenience key • is a remote control key with
special functions
c!;> page 27 and c!;> page 68 .
You can unlock/lock your vehicle with the remote
control key. A mechan ica l key is integrated in the
remote control key
c!;> page 26.
@ Separate mechanical key
This key is not intended for constant use. It
should only be used in an emergency. Do not car­ ry it on your key ring and do not store it in the ve­
hicle.
Replacing a key
If a key is lost, see an authorized Audi dealer or
authorized Audi Service Facility . Have
this key de ­
activated. It is important to bring a ll keys with
you.
If a key is lost, yo u should report it to your
insurance company.
Number of keys
You can check the number of keys assigned to
your vehicle in the Infotainment system . Select:
the
! CAR ! function button> (Car )* Systems con ­
trol button
> Service & control > Programmed
keys .
This way, you can make sure that you have
a co all the keys when pu rchasing a used vehicle . ,...,
N
" N ,...,
0 0 <..:l ' Opening and closing
Electronic immobilizer
The immobilizer prevents unauthorized use of
the ve hicle .
Und er certain circumstances, the vehicle may not
be able to sta rt if there is a key from a different
vehicle manufacturer on the key chain.
Data in the master key
When driving, service and ma intenance-relevant
data is cont inuously stored in your remote con­
trol key . Your Audi service advisor can read out
th is data and tell you about the work yo ur vehicle
needs. This app lies also to vehicles w ith a con­
venience key*.
Personal convenience settings
If two people use one vehicle, it is recommended
that each person always uses "their
own" master
k ey. When the ignition is turned off or when the
vehicle is locked, personal conven ience settings
for the following systems are stored and as­
s igned to the remote master key.
- Climate control system
- Ce ntral locking system
- W indows
- Interior lighting*
- Memory function*
- Parking aid*
- Adapt ive cr uise control•
- Active lane assist*
- Side assist*
- Dr ive select
- Night vision assist*
- Steering wheel heating*
T he stored settings are automat ically recalled
when you unlock the vehicle, open the doo rs or
turn on the ignition.
_& WARNING ~
If you leave the vehicle, switch the ignition off
and take the vehicle key w ith you. This applies
particularly when children remain in the vehi­
cle . Otherwise the children could start the en­
g ine or operate electrical equipment such as
power windows .
25

Opening and clo sin g
You can unlock/lock the vehicle at every door .
The remote control key cannot be more than
ap ­
proximately 4 ft (1.5 m) away from the door han ­
d le. It ma kes no difference whether the master
key is in your jacket pocket or in your briefcase,
for example.
The door cannot be opened for a br ief period di­
rectly after locking it. This way you have the
op­
portun ity to check if the doors locked correctly.
The settings in the Infotainment system deter­
mine if the entire vehicle or only one of the doors
is unlocked when unlocking the vehicle
¢page 29.
A WARNING
Read and heed all WARNINGS ¢ & in Descrip­
tion on page 24 .
(D Tips
If your vehicle is left standing for a long peri­
od of time, note the following:
- The proximity sensor switches off after a few days to save energy. You then have to
pull once on the door handle to unlock the
vehicle a nd a second t ime to open it.
- The energy management system gradually
turns off unnecessary convenience functions
to prevent the vehicle battery from draining
and to mainta in the vehicle's ab ility to sta rt
fo r as long as possib le. You may not be able
to unlock yo ur vehicle usi ng the convenie nce
key .
Central locking switch
Fig . 19 D river's doo r: central locking switch
28
Fig. 20 Rear doo r: centra l locking sw itch
.,. To lock the vehicle, press the ~ button ¢,& .
.,. To unlo ck the vehicle, p ress the Im bu tton.
When locki ng the vehicle with t he central lock ing
switch, the following app lies:
- Opening the door and the luggage compart­
ment lid from the
outside is not possible (for
security reasons, such as when stopped at a
light) .
- The LED in the centra l locking sw itch turns on
when all doors are closed and locked .
- Applies to: front doors: you can open the doors
ind ividually from the inside by pull ing the door
handle.
- Rear doors: to un lock the doors, pull on the
door handle
one time . To open the doors, pull
on the door handle
again .
-In the event of a crash with a irbag deployment,
the doors unlock a utomat ically to allow access
to the vehicle .
A WARNING
-The ce ntral locking swi tch a lso wor ks when
the ignition is switched off and automatical­
ly locks the entire vehi cle when
the ~ but­
ton is pressed.
- The central lock ing switch is inope ra ti ve
when the vehicle is locked from the ou tside.
- L ocked doors ma ke it more diffic ult for
emergency workers to get in to the vehicle,
which p uts lives at r isk. Do not leave anyone
behind in the veh icle, especially children .
(D Tips
Your vehi cle lo cks au tom atically when it
r eaches a speed of 9 mph ( 15 km/h) (A uto

Opening and clo sin g
,.. Inse rt the key in the inside slot and turn it all
the way to th e right (right door) or left (left
door).
A WARNING
Read and heed all WARNINGS c> .&. in Descrip­
tion on page 24 .
Anti-theft alarm system
Appl ies to: ve hicles w ith a nti-t heft alarm system
If the anti-theft alarm system detects a vehicle
break-in, a udio and v isua l warning signals are
tr iggered . The anti-theft alarm system is sw itch­
ed on o r off when loc king/u nlocking yo ur vehicle.
I f the a larm is tr iggered, it w ill shut off automat­
ically after a certain amount of time .
Switching the alarm off manually
,.. To switch the alarm off, press the al button on
the remote contro l key or switch the ignition
on.
Break-in security feature
The alarm will sound if there is a break- in at the
doors, hood , and/or luggage compartment lid .
Luggage compartment
lid
Opening/closing the luggage compartment
lid
F ig. 23 Drive r's door : opening the lugg age co mpart ment
li d
30
F ig. 2 4 Handle in the l uggage compartmen t lid
Opening the luggage compartment lid
,.. Press and hold the la l button on the remote
cont rol key for at least one second . Or
,.. Pull the ~ button in t he driver's doo r c> fig. 23.
Or
,.. Press the hand le in the luggage compartment
lid
¢ fig . 24.
Closing the luggage compartment lid
,.. Use the inside grip to pull the luggage com­
partment lid a nd a llow it to drop gently to
close
it c> ,&. .
The sett ings i n the Infota inment system deter­
mine if the l uggage compartment lid can be
opened using the handle
¢ page 29 .
A WARNING
-After clos ing the luggage compartmen t lid,
make sure that it is latched . Otherwise the
luggage compartment lid cou ld open sud­
denly when dr iv ing , which increases the risk
of an acc ident.
- Never drive with the luggage compartment
lid ajar or open, because poisono us gases
can enter the vehicle interior and create the
risk of asphyxiat ion.
- Never leave your veh icle unattended when
the luggage compartment lid is open. A
child cou ld cl imb into the veh icle through
the l uggage compartment .
If the luggage
compa rtment lid was then closed, the chi ld
wou ld be t rapped in the ve hicle and unab le
to escape. To red uce the risk of injury, do
no t allow children to play in or a ro und the
.

Opening and closing
luggage compartment lid will either open or
close, depending on what angle it is at.
A WARNING
- Read and follow all WARNINGS
Q .&. in De­
scription on page 24.
- After closing the luggage compartment lid ,
always pull up on it to make sure that it is
properly closed . Otherwise it could open
suddenly when the vehicle is moving.
- To help prevent poisonous exhaust gas from being drawn into the vehicle, always keep
the luggage compartment lid closed while
driving . Never transport objects larger than
those which fit completely into the luggage
area, because then the luggage compart­
ment lid cannot be fully closed .
- Never leave your vehicle unattended espe­
cially with the luggage compartment lid left
open . A child could crawl into the car
through the luggage compartment and pull
the lid shut, becoming trapped and unable
to get out. To reduce the risk of personal in­
jury, never let children play in or around
your vehicle. Always keep the luggage com­
partment lid as well as the vehicle doors
closed when not in use.
- Never close the luggage compartment lid
inattentively or without checking first . Al ­
though the closing force of the luggage
compartment lid is limited, you can still se­
riously injure yourself or others.
-Always ensure that no one is within range of
the luggage compartment lid when it is
moving, in particular close to the hinges and
the upper and lower edges
-fingers or
hands can be pinched.
- Never try to interfere with the luggage com­
partment lid or help it when it is being
opened or closed automatically.
(D Note
The luggage compartment lid can bump into
objects such as the garage ceiling when open­
ing and become damaged.
32
@ Tips
- The settings in the Infotainment system de­
termine if the luggage compartment lid can be opened using the handle
c:, page 29.
- There are audio signals when closing the
luggage compartment lid with the remote
control key (vehicles with convenience key*)
or with the
l a ! button in the driver's door .
- When the vehicle is locked, the luggage compartment lid can be unlocked separately
by pressing the
! a l button on the remote
control key . The luggage compartment lid
locks automatically when it is closed again.
- You can close the luggage compartment lid using the remote control key (vehicles with
convenience key*) up to a distance of ap­
proximately 9 feet (3 m).
- The luggage compartment lid can be oper­
ated manually if the vehicle battery is low.
It is necessary to use more force when doing
this. Move the lid slowly to reduce the
amount of force needed.
Luggage compartment with movement­
activated opening
Applies to : vehicles with convenience key and se nsor-co ntrol ­
led luggage compartment lid
Fig. 27 Rear of the vehicle : foo t movem ent
Requirements: you must be carrying your conven­
ience key* with you. You must be standing at the
center behind the luggage compartment lid. The
ignition must be switched off. Make sure you
have firm footing.
.,. Move your foot back and forth under the bump­
er one time
c:> fig. 2 7. Do not touch the bumper.
The luggage compartment lid will open/close
once the syst em detects the movement.
.,.

a co ,...,
N
" N ,...,
0 0 <..:l ' The luggage compartment lid will only open if
you make the movement as described. This pre­
vents the luggage compartment lid from opening
due to similar movements, such as when you
walk between the rear of the vehicle and your ga­
rage door.
G eneral informati on
In some situations , the function may be limited
or temporari ly unavai lable. This may happen if:
- the luggage compartment lid was closed imme­
diately before.
- you park close to a hedge and the branches
move back and forth under the vehicle for a
l ong period of time
- yo u clean your vehicle, fo r example with a pres­
s u re washer or in a car wash
- there is heavy rain
- the bumper is very dirty, for example afte r driv -
ing on salt-covered roads
- the re is interfe rence to the radio signa l from
the veh icle key, such as from cell phones or re­
mo te controls
Luggage compartment lid emergency
release
Fi g. 28 Inner luggage compartment lid: access to the
emergency release
~ Pry the cover off using a screwdriver or the me­
chanical key
c> fig. 28. Remove the mechan ical
key
c> page 26 .
"'Press the leve r in the direct ion of the arrow to
re lease the luggage compartment lid.
Op eni ng and clos ing
Opening the luggage compartment lid
from the inside in an emergency
Fig. 29 Inner luggage compartment l id: leve r
"'Pull the lever downward c> fig . 29 .
(D Tips
Never close the luggage compartment lid us­
i ng the emergency handle .
Child safety lock
The child safety lock prevents the rear doors
from being opened from the inside and the rear
power windows from be operated.
Fi g. 30 Sect ion o f driver's door: child safety lock buttons
"'To act ivate/deactivate the inner door handle
and the power window switch for the respective
rear door, press the left/r ight
l±l button in the
driver's door
c> fig. 30. The indicator light in the
button turns on/blinks.
"' To act ivate/deactivate the ch ild safety lock on
bo th s ides , you mus t press the
I±] but tons one
after the other.
8_ WARNING
If you leave the vehicle, switch the ignition off
and take the vehicle key with you. This applies
.,..
33

Opening and clo sin g
particularly when children remain in the vehi­
cle. Otherw ise children could start the eng ine
or operate electrical equipment (such as pow­
er windows), wh ich increases the risk of an ac­
cident .
Power windows
Controls
The driver can control all power windows.
Fig . 31 Dr ive r's door : power w indow co ntro ls
All power window sw itches are equ ipped with a
two-stage function:
Op en ing and closing the window s
.. To open or close the w indow completely, p ress
the switch down or pu ll the switch up briefly to
th e second level. The operation will stop if the
switch is p ressed/pu lled again.
.. To se lect a position in between opened and
closed, press/pull the switch to the first level
until the desired window position is reached .
Power wind ow switch es
@ Left front door
@ R ight front door
@ L eft rear door
© Right rear door
A WARNING
- If you leave the veh icle, switch the ignition
off and take the vehicle key with you . This
applies particularly when children remain in
the vehicle . Otherwise children could start
the engine or operate electrical equipment (suc h as power windows), wh ich increases
34
the risk of an accident. The power windows
continue to function until the driver's door
or front passenger's door has been opened.
- Pay careful attention when closing the win­
dows. Pinching could cause serious injuries .
- When locking the vehicle from outside, the
vehicle must be unoccup ied since the win­
dows can no longer be opened in an emer­
gency.
(D Tips
You can still open and close the windows for
approximately 10 minutes after turn ing the
ignition off. The power windows do not switch
off until the driver's door or front passenger's
door has been opened .
Convenience opening
All of the window s and the sunroof* can be
opened at once.
The sett ings in the Infota inment system spec ify
which w indows will open.
Convenience opening feature
.. Press and hold the Iii button on the remote
control key until a ll of the windows reach the
desired posit ion and the sunroof* is tilted open.
Setting convenience opening in the
Infotainment system
.. Select: the I CAR I function button > (Car )* Sys­
tem s contro l button > Vehicle settings > Cen ­
tral loc king > Long-p ress to open wi ndows .
To enable convenience opening of the windows
and the roof *, the
Front window s, Rear windo ws
and Roof functions must be switched On .
A WARNING
-
For security reasons, the windows and the
sunroof* can on ly be opened w it h the remote
control key at a maximum distance of approx ­
imately 6 feet (2 m) from the veh icle .

a
Correcting power window malfunctions
You can reactivate the one-touch up/down func­
tion if it malfunctions.
... Pull the power window switch up until the win­
dow is completely raised.
... Release the switch and pull it up again for at
least one second .
Sunroof
Description
Applies to: veh icles with sl iding/tilting sunroof
Fig. 32 Headl ine r: sunroof button
@ Tilting/sliding
... To tilt the sunroof completely, press the switch
br iefly to the second level.
... To open the sunroof completely, pull the switch
briefly to the second
level ¢,&. .
... To select an intermediate position, press/pull
the switch to the first level until the desired po­
sition is reached.
@ Opening/sliding (version 1)
... To move the roof into the reduced wind noise
position, press the button back briefly to the
second level. The roof will open all the way if
you press the button back to the second level
again.
... To close the sunroof completely, press the
switch forward briefly to the second
level¢ ,&..
... To select an intermediate position, press/pull
the switch forward/back to the first level until
the desired position is reached.
~ @ Opening/sliding (version 2)
" ~ ... To open the sunroof completely, press the 0
8 switch back to just before the second level. ' Opening and closing
... To close the sunroof completely, press the
switch forward briefly to the second
level ~,&. .
... To select an intermediate position, press/pull
the switch forward/back to the first level until
the desired position is reached .
The sunshade can be opened and closed by hand
when the roof is closed . The sunshade opens au­
tomatically when the roof is opened .
You can sti ll operate the sliding/tilting sunroof
for about 10 minutes after the ignition is switch­
ed off. The switch is deactivated once the driver's
or front passenger's door is opened.
A WARNING
---To reduce the risk of injury, always pay atten-
tion when closing the sliding/tilting sunroof .
Always switch the ignition off when leaving
the vehicle and always take the vehicle with
you .
(D Note
Always close your slid ing/tilting sunroof when
leaving your vehicle . Sudden rain can cause
damage to the interior equipment of your ve­
hicle, particularl y the electronic equipment.
(D Tips
-For information on conven ience opening, re­
fer to
¢ page 34 .
-The sunroof will only open down to -20 °(
(-4 °F).
Sunroof power emergency closing
Applies to: vehicles with sliding/tilting sunroof
If the sunroof detects an object in its path when
it is closing, it will open again automatically . In
th is case, you can close the roof with the power
emergency closing function .
... Within five seconds after the sunroof opens au­
tomatically, pull the switch until the roof
closes.
If you let go of the switch early, the sunroof will
open again.
35

Opening and closing
Valet parking function
Applies to: vehicles w ith valet parking function
The valet parking function protects the luggage
comportment from unauthorized access .
Fig. 33 Glove compartment: valet parking function button
You can switch the valet parking function on, for
example when someone else is parking your vehi­
cle
l }_ When the function is switched on, the ve­
hicle can be driven, locked and unlocked using
the master key, but access to the luggage com­
partment is not permitted .
... Remove the integrated mechanical key
¢page 26.
... Open the glove compartment.
... Press the I VALET I button to switch the va let
parking function on. The LED in the button
turns on.
... lock the glove compartment with the mechani ­
cal key .
... Applies to vehicles with lockable backrests in
the rear: to also secure the luggage compart­
ment from the vehicle interior, lock the backr­
ests using the mechanical key ¢
page 55.
... Only give the remote control key to the service
personnel parking your car and keep the re­
moved mechanical key with you.
The following buttons are deactivated when the
valet parking function is switched on:
-1""' 1 button in the driver's door
-I a I button on the remote control key
- Handle in the luggage compartment lid
When the valet parking function is switched on,
the message
Valet parking activated appears in
ll This fun ctio n is not availa ble in all c oun tries.
36
the instrument cluster display when yo u switch
the ignition on.
(D Tips
Please note that the luggage compartment
can still be accessed from the vehicle interior
in vehicles w ith a pass-through, even when
the valet parking function is switched on.
Garage door opener
(Homelink)
Description
Applies to: vehicles with garage door opener (Home Link}
Fig. 34 Garage door opener: exa mples of usage fo r d iffer ·
ent syste ms
With the garage door opener (Homelink), you
can activa te systems such as the garage doors ,
security systems or house lights from inside your
vehicle. Three buttons a re integrated in the head ­
liner that can be prog rammed to up to three re­
mote controls.
To be able to operate systems using the garage
door opener, the buttons in the headliner must
first be programmed .
A WARNING
When operating or programming the garage
door opener, make sure that no people or ob­
jects are in the area immediately s urrounding
the equipment . People can be injured or prop -
erty can be damaged if struck when closing.
~