2015 AUDI A6 key

2 Table of content s
Vehicle lite ratu re .. .. .. .. .. ... .
5
About thi s Owner' s Manual . . . 6
C ontr ols and equi pm ent .. ... .
Instruments and controls .. . .
General illustration ...... ... .. ... .
Instruments and warning/
indicator lights ........ .. .. .. . .
Instruments ............ ... .. ... .
Warning/indicator lights .. ... ... .. .
Driver information display .... .. ... .
On-Board Diagnostic system (OBD) . . .
Opening and closing .. .. .... . .
Keys .. ...... ........... .. .. ... .
Power locking system ..... .. .. .. . .
Rear lid .. .. ........ ........ .... .
Child safety lock for the rear doors .. .
Power windows ............... .. .
Valet park ing . ........... .. .. ... .
Sliding/tilting sun roof ... .. .. .. .. . .
Garage door opener (HomeL in k) . ... .
Clear vision .. ........ .. .. .. .. . .
Lights . .. .. ............. .. .. .. . .
I nterior lights .... ....... ... .. ... .
V1s1on ..... ... . ........ .... .... .
Wiper and washer system . ... .. .. . .
Mirrors ................. .. .. ... .
Seats and storage ... .. .. .... . .
General recommendations . .. .. .. . .
Front seats .................. ... .
H ead restraints .......... .... ... .
Seat memory .. .... ........ .. .. . .
Ashtray .. .. ................ ... . .
C igarette lighter ................. .
12-vo lt sockets ........... .. .. ... .
Sto rage .. ............... .. .. .. . .
Roof rack . .... . ...... ... ... .... .
Luggage compartment . ... .. .. ... .
Pass-through with ski sack ... .... . .
Warm and cold ..... ... .. .. ... .
8
8
8
11
1 1
1 2
24
29
31
31
33
37
39
39
40
40
4 1
43
43
46
47
48
so
52
52
53
55
56
58
58
59
59
6 1
63
65
67
Climate controls . . . . . . . . . . . . . . . . . . 67
Three-zone climate control . . . . . . . . . 68 Four
-zone automatic climate control .
Steering wheel heating . ..... ... .. . 70
72
On the road
. . . . . . . . . . . . . . . . . . . 73
Steering . . . . . . . . . . . . . . . . . . . . . . . . 73
Starting and stopping the engine . . . . 74
E lectromechanical parking brake . . . . 77
Start-Stop-System . . . . . . . . . . . . . . . . 79
Speed warning system . . . . . . . . . . . . . 81
Cruise control . . . . . . . . . . . . . . . . . . . . 82
Audi adaptive cruise control
and braking guard . . . . . . . . . . . .
84
Introduction . . . . . . . . . . . . . . . . . . . . . 84
Genera l information . . . . . . . . . . . . . . 84
Audi adaptive cruise cont rol . . . . . . . . 86
Audi braking gua rd . . . . . . . . . . . . . . . 90
Messages . . . . . . . . . . . . . . . . . . . . . . . 91
Audi active lane assist . . . . . . . . 93
Active lane assist . . . . . . . . . . . . . . . . . 93
Audi side assist . . . . . . . . . . . . . . . 96
Lane Change Assistant. . . . . . . . . . . . . 96
Audi drive select . . . . . . . . . . . . . . 100
Driv ing settings . . . . . . . . . . . . . . . . . . 100
Raising/lowering the vehicle . . . . . . . . 102
Driver messages . . . . . . . . . . . . . . . . . . 102
Night vision assistant . . . . . . . . . 103
Night vision assistant with detected
pedestr ian marking . . . . . . . . . . . . . . . 103
Automatic Transmission . . . . . . 107
multitronic, S tronic , tiptronic. . . . . . . 107
Parking systems . . . . . . . . . . . . . . 114
General information . . . . . . . . . . . . . . 114
Parking system plus . . . . . . . . . . . . . . . 115
Rearviewcamera . ............. .. . 116
Peripheral cameras . . . . . . . . . . . . . . . 119
Adjusting the d isplay a nd the warning
tones. . . . . . . . . . . . . . . . . . . . . . . . . . . 124
Error messages . . . . . . . . . . . . . . . . . . 125
T ra ile r hitch . . . . . . . . . . . . . . . . . . . . . 125

14 Instruments and warning/indicator lights
Tire pressure monitoring sys­
tem./ ¢ page267
Tire pressure monitoring sys­
tem q page 267
Electronic power control./ (a l­
ternative to
1,1 )
qpage 20
Glow plug system
(alternat ive to
Ga)
qpage 21
Malfunction indicator Lamp
(MIL) ./
¢ page 21
Diesel particulate filter* clog­
ged
q page 21
Engine speed limitation
q page 21
Engine oil leve l
qpage 18
Engine oil sensor
qpage22
Battery
q page 17
Tank system q page 22
Windshield washer fluid level q page22
Windshield wipers
q page 22
/:
Headlight range control
q page22
adaptive light*
qpage22 Light-/rain sensor faulty
q page23
Audi active lane assist*
¢ page94
Transm ission
¢ page 112
Transm ission
¢ page 112
Transm ission
- S tronic
¢ page 112
Electronic steering column lock
q page 18
Engine start system
q page 18
Central indicator light
qpage 19
Electromechanical steering, dy ­
namic steering*./
q page 197
Ai r suspension*
¢page 18
Sport different ial*
¢ page 23
Refill Ad Blue*
q page 218
AdBlue ma lfunction*
q page 218
Remote control key
q page 74
Other indicator lights
y>))
Remote control key
q page
76
Battery in remote control key
q page 32
Defective light bulb warn ing
q page 22
Rear fog light(s)
q page22
,-------------
Turn signa ls
¢ page23
USA models: Cruise control*
¢ page82
Canada models: Cruise control*
q page82
Adaptive cruise control*
qpage86
Adaptive cruise control*
q page86

M N
0 I.J "". rl I.O
"' rl
"' rl
Opening and closing Keys
Key set
F ig. 17 Key set
@ Remote control k ey with mechanical
key
You can centrally lock and unlock your vehicle
and start the engi ne with the master key with
remote control. A mechanical key is integ rat­
ed in the remote co ntrol key~ page
32 .
® Emergency key
The emergency key is not intended for con­
stant use.
It should on ly be used in an emer­
gency. Keep it in a safe place and do not car ry
it on your key ring .
Key replacement
If you lose a key, contact your authorized A udi
dealer immediately to have the
lost key disa­
b led. Be s ure to bring all your keys with you.
Personal comfort settings
If two peop le use one vehicle, it is recom ­
mended that each person always uses "t heir
own" master key . When the ignition is switch­
ed off or when the vehicle is locked, persona l
conven ience settings for the follow ing sys­
tems are stored and ass igned to the remote
maste r key.
- Automatic cl imate contro l
- Central locking system
- Amb ience lig hting *
- Seat memory *
- P arking sys tem*
- Adaptive c ruise control*
Opening and clo sin g 31
- Audi ac tive lane assist *
- Au di side as sis t*
- Aud i drive se lect
- Night vision assistant*
- Heated stee ring wheel*
The stored settings are automatically recalled
when you unlock the vehicle, when you open
the doors or w hen you switch t he ignition on.
A WARNING
- Do not leave you r vehicle unattended. A l­
ways take your ig nition key wi th you and
loc k your v ehicle. Entry by unau th or ize d
pe rsons could endanger yo u or resul t in
theft or d amage t he vehi cle.
- D o not leave c hildren una ttended in t he
veh icle, especi ally wi th a ccess to vehicle
key s. U ngu ard ed a ccess to t he keys pro­
vi des childre n the o pportu nity to s tart
the eng ine a nd/or activate vehicle sys ­
tems such as the power windows, etc .
Unsupervised operation o f any vehicle
system by c hildren can result in serious
in ju ry .
(D Tips
- Th e ope ration of t he remote control key
can be temporar ily disrupted by inte rfer­
ence fr om transm itters in the vic inity of
the vehicle working in the same fr equen­
cy range (e.g. a cell p hone, radio e quip ­
m ent).
- Fo r security reasons, r eplacement keys
are only ava ilable from Audi dealers.
- For Declaration of C omp liance to Un ited
States FCC and Ind ustry Canada reg ula­
tions~ page
295.

32 Opening and clo sing
Remov ing the mechanical key
Fig. 18 Remote control master key: remo vin g the me­
ch ani cal key
> Press the release button @c::> fig. 18.
.. Pull the mecha nica l key @ out of the master
key.
Using the mechan ica l key, you can:
- lock and unlock the storage compartment
on the passenger's side
c::> page 60 .
-lock and unlock the vehicle manually
<=>page 36.
-lock the front and rear passenger doors me­
chanically
c::> page 37.
Master key battery replacement
Fig . 19 Remote mas ter key: Removing the batter y
ho lder
Ch eck light in the master ke y
The check light @in the master key provides
information about d ifferent cond itions .
.. The check light comes on briefly once when
a button is pressed , and during an "inquiry"
by the convenience key system .
> If the check light does not come on, the bat­
tery is dead and has to be rep laced . In addi­
t ion, when the battery is dead the
II sym ­
bol appears in the instrument cluster dis- play as well as the message:
Plea
se ch ange
key b attery.
Ma ster key battery replacement
• Pull the mechanical key out of the master
key
c::> page 32 .
.. Press the release button @ on the battery
holder and at the same time pull the battery
holder out of the master key in the direction
of the arrow .
.. Install the new battery CR 2032 with the
"+" sign facing down.
• Push the battery holder carefully into the
maste r key .
• Insta ll the mechan ica l key.
@ For the sake of the environment
D ispose of dead batteries properly so as
not to poll ute the environment.
(D Tips
The replacement battery must be the
same specification as the original.
Electronic immobilizer
The immobilizer helps to prevent unauthor­
ized use of your vehicle .
A computer chip ins ide your key automatically
deactivates the electron ic immobilizer when
the key is inside the vehicle . When you remove
the key from the vehicle, the electron ic immo­
bilizer is automatically ac tivated once aga in .
_& WARNING
-
A lways take the key with you when you
l eave the vehicle . T he key can disarm the
e lectronic engine immobilize r and permi t
an unauthorized person to start the engine
and enable operation of the vehicle sys­
tems such as power window or power sun­
roof leadi ng to serious personal injury.
(D Tips
- The vehicle cannot be started if an una u­
thorized key is used . The vehicle may not
start if another radio device s uch as a key "'

M N
0 <.J 'SI: ,...., \!) ..,.,
,...., ..,., ,....,
for another vehicle or a transponder is located on the key ring.
- For Declaration of Compliance to United
States FCC and Industry Canada regula­
tions
¢ page 295.
Power locking system
General description
The power locking system locks or unlocks all
doors and the rear lid simultaneously.
You can lock and unlock the vehicle centrally.
You have the following choices:
- Remote master key¢
page 34,
- Door handles with convenience key*
¢page 35 ,
- Lock cylinder at the driver's door
¢page 36, or
- Power locking switch inside¢
page 36.
Selective unlocking
When you lock the vehicle, the power locking
system will lock the doors and the rear lid.
When unlocking, you can set in the MMI
whether only the driver's door or the entire
vehicle should be unlocked
¢page 34.
Automatic locking
The automatic locking feature locks all the ve­
hicle doors and the rear lid when you drive
faster than 9 mph (1S km/h).
T he car is unlocked again, when the opening
function in the power locking system switch
or at one of the door levers is actuated .
Anti-theft alarm warning system
If the anti-theft alarm warning system de­
tects a break-in into the vehicle, acoustic and
visual warning signals are triggered .
T he anti-theft warning system is activated au­
tomatically when you lock the vehicle . It is de­
activated when unlocking using the remote key, with the mechanical key, and when you
switch the ignition on.
The alarm also turns off when the alarm cycle has expired .
Opening and closing 33
Turn signals
When you unlock the vehicle, the turn signals
flash twice. When you lock the vehicle the
turn signals flash once. If they do not flash ,
one of the doors, the rear lid or the hood is not locked.
Unintentionally locking yourself out
In the following cases there safeguards to
prevent you locking your remote master key in
the vehicle:
- The vehicle does not lock with the central
locking switch¢
page 36 if the driver's
door is open.
- On vehicles with convenience key*, if the
most recently used master key is in the lug­
gage compartment, the rear lid is automati­
cally unlocked again after it is closed.
Do not lock your vehicle with the
remote mas­
ter key or convenience key*
until all doors
and the rear lid are closed. In this way you
avoid locking yourself out accidentally.
Power side door closer*
The vehicle doors are equipped with a power
side door closer. When closing a door, you on­
ly have to let it fall lightly into the latch. The
door will then automatically close by itself
¢..1, .
A WARNING
-
- When you lock your vehicle from outside,
nobody -especially children -should re­
main inside the vehicle. Remember,
when you lock the vehicle from the out­
side the windows cannot be opened from
the inside.
- When you leave the vehicle, always take
the ignition key with you . This will pre­
vent passengers (children, for example) from accidentally being locked in the ve­
hicle should they accidentally press the
power locking switch in the doors.
- Do not leave children inside the vehicle
unsupervised. In an emergency it would
be impossible to open the doors from
the outside without the key.

34 Openin g and clo sing
- Applies to vehicles with power side door
closer *:
- When closing a door, make sure noth­
i ng can interfere w ith the doo r. T his
could cause ser ious perso nal inj ury.
- You ca n stop the door from clos ing at
any time by pulling on the inside or
out side door handle.
(0 Tips
- In the event of a c rash wi th airbag de­
ployment a ll locked doo rs will be auto­
m atically unlo cked to g ive access to the
vehicle occ upants from the outside.
- If the power loc king system should ma l­
func tion, you can lo ck the dr iver's door
u sing the mechanical key
I:!> pdge 3 7.
- If the power locking system should fai l,
you can st ill open the f ue l t ank flap in a n
emergency ¢
page 218.
-You are well advised no t to keep valua­
bles inside an unattended vehicle, visib le
or not . Even a properly locked vehicle
ca nnot provide the sec urity of a safe.
- If the LED in the up per edge of the driv ­
er's door panel comes on fo r abo ut
30
seconds after t he vehicle is locked, there
i s a ma lfunction in the power locking or
the anti-theft warning system. Have the
malfunction corrected by an author ized
A udi dealersh ip or qua lified repa ir fac ili­
ty .
Setting power locking
The driver con determine the functions for
power locking in the MMI.
.,. Se lect : I CAR ! funct ion button > (Car )* sy s­
tems
control button > Vehicle sett ings >
Central locking .
Unlock doors -You can decide if All doors or
only the
Dr iver should unlock. The rear lid al­
so unlocks when
All is selected . If you select
Driver in a vehicle with a convenience key*,
only the door whose handle you pull will un­ l ock. If you se
lect
Dri ver, a ll the doors and rear lid
will unlock if you press them button on the re­
mote control maste r key twice.
Loc k exterior trunk handle -If you se lect On ,
the rear lid handle is locked . In this case the
rear lid can be opened with the b utton
cs on
the master key or with the
cs button in the
driver's door . In veh icles with a convenience
key* , you can still open the rear lid using the
handle if an authorized master key is near the
proxim ity sensor .
Fold mir rors * -If you select On , the exterior
rearview mirrors fold in automatically when
you press the
~ button on the remote control
master key or touch the sensor* in the ha ndle.
Tone when locking -When you select On, a
confirmation tone sounds when you lock the
vehicle .
Locking and unlocking the vehicle with
, the remote control
F ig . 20 Remote co ntrol : funct io n buttons
N 0
q Cl
~
Eithe r the driver's door on ly or the ent ire vehi­
cle w ill unlock when the unlock button m
(@ )
is p ressed once, depending on the settings in
the MMI
I:!> page 34.
" Press button CD( @) to unlock the veh icle
¢fig. 20.
.,. Press button ~ (@ ) to lock the vehicle I:!> .&.
in General description on page 33 .
.,. Press bu tto n cs( @) briefly to unlock the
re ar lid .
.,. Push the red
I PANIC ! button (@ ) to activate
the panic function . The horn sounds and the
turn signa ls flash. Push the red
I PANIC I but­
ton again to deactivate the pan ic function . .,.

M N
0 <.J 'SI: ,...., \!) 1.1'1 ,...., 1.1'1 ,....,
If the vehicle is unlocked and no door, the rear
lid or the hood is opened within 60 seconds ,
the vehicle locks itself aga in automatically.
This feat ure prevents the ve hicle from be ing
accidentally left unlocked over
a long period
of t ime.
It depends on the settings in the MMI wheth­
er the entire veh icle is unlocked or on ly cer­
t ain doors
Q page 34.
A WARNING
Read and follow all WARNINGS¢.&. in
General description on page 33 .
- In order to make sure the locking func­
tion is working, you shou ld always keep
your eye on the vehicle to make sure it is
properly locked .
-
-Do not use the remote control if you are
i nside the car, otherwise you may unin ­
tentiona lly lock the vehicle, and then you
would set off the anti-t heft ala rm when
you try to s tart the engi ne or open a
doo r. In c ase this happe ns anyhow, push
the un lo ck button
m .
- The vehicle can only be locked whe n the
se lector lever is in the P posit ion .
- Use the panic funct io n only if you are in
an emergency si tu at ion .
Locking and unlocking with convenience
key
Applies to vehicles: with conven ience key
The doors and the rear lid can be unlocked
and locked without operating the master key.
F ig. 2 1 Conve nie n ce key : Lock ing t he ve hicle
Opening and clo sin g 35
Unlocking vehicle
.,. Take ho ld of the door handle . T he door is un-
loc ked automatically .
.,. Pull the handle to open the door.
Locking vehicle
.,. Sele ct the P se lecto r lever posit ion. Othe r­
w ise the vehicle canno t be lo cked.
.,. To lock the ve hicle, close the door and touch
the sensor in the door handle
once Q fig . 21 .
Do not reach inside the door handle.
T he veh icle can be locke d an d unl ocke d at any
doo r. The master key mus t be within a range
of about 1.5 m from the appropriate door or
the rear lid. It makes no difference whether
the master key is in your jacket pocket or in
your brief case .
It is not possib le to re -ope n the doo r for a
brief period directly after closi ng it. This a l­
l ows you to ensure that the doors are properly
locked.
It depends on the settings in the MMI wheth­
er the enti re vehi cle is unloc ked or one of the
doors
Q page 34.
A WARNING
Read and follow all WARNINGS Q .&. in
General description on page 33 .
(D Tips
If your vehicle has been sta nding for an ex­
tended period, please note the following:
- The p rox imity sensors a re deactivate d af-
ter a few days to save power. You then
have to pull on the door handle once to
unlock the vehicle and a second t ime to
open the vehicle.
- To prevent the battery from being d is­
charged and to preserve your vehicle 's
ability to start for as long as possib le,
the energy management sys tem grad u­
ally switc hes off unnecessary conven­
ie nce func tions. It is possib le th at you
w ill not be ab le to unlo ck you r ve hicle us-
ing these convenience func tions.
1J1>

36 Opening and clo sing
- Fo r Declaration of Compliance to United
States FCC and Industry Canada regula ­
tions
c:> page 295.
Operating locks with the key
In the event of a failure of the power locking
syst em , the driver 's door can be locked and
unlocked at the lack cylinder .
Fig. 22 Key turns fo r openi ng a nd closing.
"" Remove the mechanical key c:> page 32 .
""Turn the mechanical key to posit ion @
c:> fig . 22 to unlock the d river's door.
""T urn the key to position @ to lock the driv­
er's door
c:> ,&. .
.&_ WARNING
"' ~ 0 0 c!,
i
-
Read and follow a ll WARNINGS c:> & in
General description on page 33.
Locking and unlocking the vehicle from
inside
Fi g. 2 3 Drive r's door ; pow er lo ckin g sw it c h
F ig. 2 4 Rear powe r loc king sw itc h
"" Press the button~ to lock the vehicle c:> ,&. .
"" Press the b utton @l to un lock the veh icle .
If you lock the vehicle using the power locking
switch, p lease note the followi ng:
- You cannot open the doo rs or the rear lid
from the
ou tside (inc reased security, for ex­
ample when you are s topped at a red light).
- The diodes in the power locking switches i l-
lum inate when all the doors are closed and
locked .
- Front doors: you can unlock and open the
doors from the inside by pull ing on the door
handle .
- Rear doors : pull the door hand le
once to re­
lease the lock . Pull t he handle
again to open
the door .
- If you have a crash and the airbag is activa t­
ed, the doors automatically unlock .
.&_ WARNING
=
-The power loc king swi tch wo rks wi th the
ignit ion off and a utomat ica lly locks the
e nt ire veh icle w hen it is a ctua ted.
- On a v eh icl e locked from the outside t he
power locking system switch is inopera­
tive .
- Loc ked doo rs make it more difficult for
emerge ncy worke rs to ge t into the veh i­
cle , which pu ts lives at ri sk. Do not leave
an yo ne be hind in t he ve hicle, especi ally
chi ldren .
© Tips
Your ve hicl e is l ocked a utomat ically a t a
s p eed of 9 mp h (15 km/h)
c:> page 33. You
can un lo ck the vehicle again using the ..,.