ignition AUDI S6 2013 Owner's Guide

switched on during this stop phase. The en­
gine will be automatically restarted when
needed.
The last Start-Stop-System setting (on/off us­
ing the button
I CAJ ,.I) will be restored when the
ignition is turned on. The LED in the
l@ "'I but­
ton turns on when the Start -Stop-System is
switched off manually.
Basic requirements for the Start-Stop
mode
- The driver's door is closed .
- The driver' seat belt is latched.
- T he hood is closed.
- The vehicle must have been driven faster
than 2.5 mph (4 km/h) since the last stop .
- A tra iler is not hitched to the vehicle.
_&, WARNING
-Never le t the vehicle roll with the engine
switched off. You could lose contro l over
the vehicle . This can lead to a collision
and serious injuries .
- The brake booster and the steering sup­
port do not work wh ile the engine is
switched off. More force is required to
stop and to steer the vehicle .
- To reduce the risk of injuries, make sure
that the Start-Stop-System is turned off
when working in the engine compart­
ment
q page 78.
(D Note
Always switch off the Start-Stop -System
when driving through water ¢page
78.
On the road 77
Starting/stopping the engine
Applies to veh icles: w it h Sta rt-Stop -System
Fig. 77 Inst rument cluster: en g in e sw itched off (stop
p hase)
~ Slow the veh icle to a stop using the brake
and keep pressing the brake pedal. The en­
gine w ill switch off. The
[I] i ndicato r light
appears in the information line in the instru ­
ment cluster display.
~ When you take your foot off the brake ped­
al, the engine restarts . The indicator light
turns off.
Additional information
The eng ine will switch off in the P, D, N and S
positions as well as in manua l mode. In the P
position, the engine will also remain off if you
take your foot off the brake pedal. The engine
starts again when you select another selector
lever position and take your foot off the brake
pedal.
If you select the R position during a Stop
phase, the engine will start again .
Shift from D to P quickly to prevent the engine
from starting unintentionally when shifting
through R.
You can determine for yourself if the engine
will stop or not by reducing or increasing the
amount of force you use to press the brake
pedal. For example, if you only lightly press
on the brake pedal in stop-and and-go traffic
or when turn ing, the engine will not switch off
whe n the vehicle is stationary. As soon as you
press the brake down ha rder, the engine will
switch off.
lill>

78 On the road
@ Tips
When you stop and the start-stop-system
turns the engine off, the ignition remains
on. Make sure that the ignition is switched
off before exiting the vehicle.
General information
Applies to vehicles: with Start-Stop-System
The standard Start-Stop-mode can be cancel­
led for different system-related reasons .
Fig. 78 In st rument cluster: e ngin e-Stop tempo ra ri ly
u navai lab le
Engine will not switch off
Before each stop phase, the system checks i f
certain conditions have been met . For exam ­
p le, the engine w ill
not be switched off in the
following situations:
- The engine has not reached the minimum
r equired temperature for Start-Stop -mode .
- T he interior temperature selected by the A/C
system has not been reached .
- T he ou tside temperature is extremely h igh/
low .
- T he w indshield is being defrosted
9 page 66, 9 page 68.
- The pa rking system* is switched on.
- The battery charge level is too low .
- The steer ing whee l is sharply turned or
there is a steering movement.
- After engaging the reverse gear.
- On sharp inclines .
The
r,J i ndicato r light appears in the informa­
tion line in the instrument cluster disp lay
9 fig. 78. Engine automatically restarts
T
he stop p hase is interrupted in the followi ng
situations, for example . The engine resta rts
without any action by the driver .
- The inte rior temperature varies from the
t empera ture selected in the A/C system.
- The windsh ield is being defrosted
9 page 66, 9 page 68 .
-The brake pedal is pressed severa l times in a
row.
- The battery charge level becomes too low .
- H igh power consumpt ion .
@ Tips
If you shift into the D, Nor S posit ions af­
ter sh ifting into reverse, the vehicle must
be driven faster tha n 6 mph (10 km/h) in
o rd er for the engine to sw itch off aga in.
Switching the Start-Stop-System on/off
manually
Appl ies to vehicles: with Start-Stop-System
If you do not wish to use the system, you can
switch it off manually.
Fig. 79 Center co nsole : Sta rt -Stop -System button
.,. To switch the Start-Stop -System off/on
manually, press the
!iiil~·I button. The LED in
the button turns on when the system is
sw itched off.
(D Tips
If you switch the system off during a stop
phase, the engine will start again auto­
matically.

80 On the road
The stored speed and the ind icator light
A;(l)~i~ (US mo dels) 1,'I (Canadian mode ls) a p­
pea r in the instrument cluster d isp lay
c::> fig. 81. The display may vary, depending on
the type of d isplay in your vehicle .
This informat ion is also shown briefly in the
Head -up Display*.
The speed is kept constant v ia an engine o ut­
put adjustment or active b rake intervention.
A WARNING
- Always pay attention to traffic even when
the cruise control is switched on. You are
always responsible for your speed and
the distance between your vehicle and
other vehicles .
- For safety reasons, the cruise control
should not be used in the city, in stop­
and-go traff ic, on twist ing roads and
when road conditions are poor (such as ice , fog, grave l, heavy ra in and hydro­
planing) -risk of accident.
- Turn
off the cruise control temporar ily
when entering turn lanes, highway exit lanes o r in construc tion zones.
- Please note that inadvertently "rest ing"
yo ur foot on the accelerator peda l causes
the cruise control not to brake . T his is
because the cr uise control is overridden
by the d river's acce leration .
- If a brake system malfunc tion such as
overheating occurs when the cruise con ­
tro l system is switched on, the braking
function in the system may be switched
off. The other cruise control functions re­
ma in active as long as the indicator light
[~;rn~i~ (US models) !Ill (Canad ian mod ­
els) is on .
(j) Tips
The brake lights illuminate as soon as the
brakes decelerate automat ica lly.
Changing speed
Applies to veh icles: w ith cru ise control
., To increase/decrease the speed in inc re­
ments, tap the lever in the
0 10 direc tion
c::> fig . 80
., To increase/decrease the speed quic kly,
hold t he lever in the
0 10 direction until
the desired speed is displayed.
You can also press the accelerator pedal down
to increase your speed, e.g . if you want to
pass someone . The speed you saved earlier
will res ume as soon as you release the acceler­
ator pedal.
If, however, you exceed your saved speed by
6 mph (10 km/h) for longer than 5 m inutes,
the cr uise control wi ll turn
off temporari ly.
The green symbol
A;(l)~i~ (US mode ls) 1,'I
(Canadian mode ls) in the display will go out
but the saved speed rema ins the same .
Presetting your speed
Applies to veh icles : w ith cru ise control
You can preset your desired speed while the
vehicle is not moving.
., Switch on the ignition.
., Pull lever into position
(D c::> fig . 80.
., Press t he lever in the 0 or 0 direction to
increase or decrease your speed .
., Release the lever to save that speed .
This function makes it possible, for examp le,
to save the speed you want before dr iving on
the h ighway. Once on t he h ighway, act ivate
the cru ise control by pulling the lever toward
(D .
Switching the system off
Applies to veh icles: w ith cruise control
Temporary deactivation
., Press the b rake pedal, or
., Press the leve r into posi tion @(n ot clicked
into place)
c::> fig. 80, or
... Drive for longer t han 5 min utes at more
than 5 mph (10 km/h) above the stored
speed.

Switching off completely
"' Press leve r into posi tion @ (clicked in to
place), or
"' Switc h the ignition off.
The system reta ins the saved speed if y ou de­
activa te t he cr uise con trol tem porarily. To re­
sume the saved speed, release the b rake pe d­
a l and pull the lever to position @.
Sw itch ing the ig nition o ff erases the saved
spee d.
& WARNING
You should only return to t he save d sp ee d
if it is not too fast fo r th e cur rent traffic
condi tions -risk of an accident !
On the road 81

Audi adaptive cruise control and braking guard 87
then maintains the stored distance. If the ve­
hicle ahead accelerates , adaptiv e cr uis e con­
trol will also accelerate up to the stored
speed.
The higher the speed, the greater the distance
in yards (meters)
Q .&. . The Distance 3 setting
is recommended .
The distances prov ided are spec ified values.
Depending on the driving situation and the
how the vehicle ahead is driving, the actual
d istance may be more or less than these tar­
ge t distances.
The various symbols for the time increments
appear briefly in the information line @
¢fig. 87when you change the settings.
~-~ --- Distance 1: This setting corre­
sponds to a distance of 92 feet/28 meters
when traveling at 62 mph (100 km/h), or a
time interval of 1 second .
~-- ~-- Distan ce 2: This setting corre­
sponds to a distance of 118 feet/36 meters
when traveling at 62 mph (100 km/h), or a
time interval of 1.3 seconds .
~--- ~-Distance 3: This setting corre­
sponds to a distance of 164 feet/SO meters
when traveling at 62 mph (100 km/h), or a
time interval of 1.8 seconds .
~---- ~ Distance 4: This setting corre ­
sponds to a distance of 210 feet/64 meters
when traveling at 62 mph (100 km/h), or a
time interval of 2.3 seconds .
.&_ WARNING
Following other vehicles too closely in­
creases the risk of co llisions and serious
personal injury.
- Setting short distances to the traffic
ahead reduces the t ime and distance
available to br ing your vehicle to a safe
stop and makes it even more necessary
to pay close attention to traffic.
-
-Always obey applicable traffic laws, use
good judgment, and select a safe follow­
ing distance for the traffic, road and
weather conditions .
@ Tips
-Distance 3 is set automatically each time
you switch the ignition on.
- Your standard settings are automatically
stored and assigned to the remote con­
trol key being used.
Selecting the driving mode
Applies to vehicles : wit h Audi adapt ive cr uise contro l
.,. Select the desired driving mode in drive se­
lect ¢
page 98.
@ Tips
Your settings are automatically stored and
assigned to the remote control key being
used.
Prompt for driver intervention
Applies to vehicles: with A ud i ada ptive cr uise contro l
Fig. 91 Ins trumen t cluster: req ues t fo r drive r inte rven­
t io n
In certain situations, the system will prompt
you to take action . Thi s could happen, for ex­
amp le, if braking by the adaptive cruise con­
trol system is not enough to maintain enough
distance to the vehicle ahead .
T he ind icator light
I and the symbol in the
display will warn you about the s ituation
¢ fig. 91. You w ill also hea r an acoustic signal.
- Press the brake pedal to slow your vehicle
down.

Audi adaptive cru ise control and brakin g guar d 89
(end of a traffic jam or veh icle t hat has
br oken down in traffic).
- Alw ays remember that the radar sensor
for the b raking guard works only within
defined detection and ra nge limits that
may prev ent the proper det ection of oth­
er ve hicles.
- The ra dar sensor's function and range
can be reduced by rain, snow and heavy
spray. Moving vehicles up ahead may not
be promptly detected or may not be de­
tected at al l.
- Reflective surfaces includ ing crash barr i­
ers or tunnel ent rances may impair the
function of the radar sensor.
(0 Tips
- You can cance l the braking w ith increas­
i ng fo rce that is initiated by the system
by braking yo urself, by accelerating no­
ticeab ly or by swerving.
- Brak ing guard error messages
~ page
89.
-Keep in mind that braking guard can
brake unexpectedly. Always secure any
ca rgo or objec ts that you are transport ­
i ng to reduce t he risk of d amage o r in­
Ju ry.
Settings in the MMI
Appl ies to vehicles: with Audi adaptive cruise co ntrol
~ Se lect: ICARlf unct ion button> ( Car )* sys­
tems
contro l button > D river assi st > Audi
braking guard .
System -
Switch braking g ua rd On and Off .
When you sw itch the ignition on, the message
Audi braking guard off appears if the system
is switched off.
Early warning -The distance and approac h
warn ings in the display can be switched
On /
Off .
(D Tips
- Your settings are automatically stored
and assigned to the remote control key being used at the time the settings
are
ma de.
- If you switch the ES C to spo rt mode,
braking g uard switches off a utomatica lly
~page
194.
- Switch braking guard off when you a re
loading the vehicle onto a vehicle carrier,
t rain, ship o r other type of transporta­
t ion. This can prevent undesired warn­
ings from the braking guard system.
Messages
App lies to vehicles : wit h Audi ada ptive c ruise contro l
ACC unavail able
ACC and braking guard: unavailable
T he system cannot detect mov ing vehicles up
ahead co rrec tly and is switched off. The sen­
sors have been displaced or a re not worki ng
properly . The Audi pre sense func tions may a l­
so be affected. Drive to yo ur autho rized Audi
dealer or authorized A udi se rvice facility im­
med iate ly to have the malfunction corrected.
ACC: unavailable at this time. No sensor vi­
sion
ACC and braking guide: unavailable at this
time . No sensor vision
Th is message appears if the senso r view is ob­
structed, for examp le by leaves, snow, heavy
sp ray or d irt. C lean the sensors~
fig. 82.
ACC: unava ilabl e at this time . Inclin e too
steep
The road exceeds the max imum possible an­
gle for proper adaptive cru ise control opera­
tion. Adaptive cru ise con tro l is switched off .
ACC: only selector lever positions D , S or M
available
Se lect t he D/S or M selector leve r pos ition.
ACC: unavailabl e at this time . Parking brake
s et
The adaptive cr uise cont rol system switches
off automatically if the park ing b rake is set. ..,.

-they are not in an upright position, for
example if they are sitting, crouching
or lying down and/or
- if the outline in the display is incom­
plete or interrupted, for example be­
cause the person is partially hidden by
a parked vehicle .
(D Tips
-Pedestrian detection and the pedestrian
warming are limited to objects that are
detected as pedestrians. The system
does not detect animals . Even though
the shape and warmth radiated by each
object detected is evaluated, the system
does have limitations and it can give in­
correct warnings.
- For technical reasons , the image pauses
in split second intervals.
Switching on and off
Appl ies to vehicles: with night vision assistant
Fig. 109 Area around the lig ht switch: night vis io n as ­
si st ant button
.. Switch the ignition on and turn the light
switch to the
AUTO position or io.
.. To switch night vision assistant on, press
the
EJ button <::> fig. 109. The image from
the night vision camera appears in the in­
strument cluster display.
.. Press the button
EJ again to switch night vi ­
sion assistant off .
Night vision assistant 103
Settings in the MMI
Applies to vehicles: with night vision assistant
Fig. 110 Disp lay : exa mple of pedest rian detect io n and
warn ing tone sw itched off
.. Select: I CAR I function button > (Car)* sys­
tems
control button > Driver assist> Night
vision assist.
Highlight pedestrians -
You can switch pedes­
trian detection
on and off . If you switch pe­
destrian detection off, the pedestrian warning
tone also switches off. The symbols
(II and ria
appear in the upper right area of the instru­
ment cluster display ¢
fig. 110.
Warning tone -You can switch the tone for
the pedestrian warning
on and off. When the
warning tone is switched off, a yellow symbol
for the deactivated warning tone with a line
through it appears in the upper right of the in­
strument cluster display¢
fig. 110.
Contrast -When the night vision assistant is
switched on and the image is visible in the in­
strument cluster display, you can adjust the
contrast in the image from
Min to Max .
Driver messages
Applies to vehicles: with night vision assistant
Night vision assistant: system malfunction!
The system cannot work properly and is
switched off. See your authorized Audi dealer
for assistance.
Night vision assistant: not available
The system cannot detect properly under cur­
rent conditions and is switched off temporari-
~ ~

Automatic Transmission
multitronic ®, S tronic ®,
tiptronic
Introduction
App lies to vehicles: with multitro ni c/S tronic/t iptronic
The automatic transmission is controlled elec­
tronically . The transmission upshifts or down­
shifts automatically depend ing on which drive
program is se lected.
When a
moderate driving style is used, the
transmission selects the most economical
driving mode .
It will then change up early and
de lay the downshifts to g ive better fuel econ­
omy.
The transmission switches to a sporty mode after a k ick-down or when the driver uses a
sporty driving style characterized by quick ac­
celerator pedal movements, heavy accelera­
tion, frequent changes in speed and traveling
at the maximum speed.
If desired, the driver can a lso se lect the gears
manually (t iptronic mode ) ¢ page 109.
Various automatic transm issions may be in­
stalled, depend ing on the model :
multitronic® transmission
The multitronic ® transmission is a continuous­
ly variable transmission. Power is transferred
using a multidisk clutch. In contrast to con­
ventional automatic transmissions using shift­
ing operat ions, the transmission ratio in the
continuously variable transmission is changed
continuously. This opt imizes the comfort level
and conserves fuel.
S tronic ® transmission
The S tronic ® is a dual-clutch transmission .
Power is transferred using two clutches that
work independently from one another. They
r eplace the torque converter used in conven­
tional automat ic transmissions and allow the
vehicle to accelerate without a noticeable in­
terruption in traction.
Automatic Transmission 105
tiptronic transmission
In the tiptronic transmission, power is trans­
ferred by a torque converter .
Selector lever positions
Applies to vehicles: wit h mult itronic/5 tro nic/tiptro nic
Fig. 111 Disp lay in the instrument cluster: selector
l ever pos itio n
The selector lever position engaged appears
next to the selector lever as well as in the in­
strument cluster display.
P -Park
In this selector lever position the transmis­
sion is mechanically locked. Engage P only
when the vehicle is
completely stopped¢&.
in Driving the automatic transmission on
page 108.
To shift in or out of position P, yo u must first
press and ho ld the brake pedal and then press
the release button in the selector lever handle
while moving the selector lever to or from P .
You can shift out of this position only with the ignition on .
R -Reverse
Select R only when the vehicle is at a full stop
and the engine is running at idle speed¢ A in
Driving the automatic transmission on
page 108.
Before you move the se lector lever to R, press
both the button in the handle of the selector
lever
and the brake pedal at the same time .
When the ignition is on, the backup lights illu­
minate when the selector lever is moved into
R. .,.

106 Autom atic Tran smissi on
N - N eutr al
The transmission is in neutral in this position.
Shift to this position for stand ing with the
brakes applied
q .&. in Driving the automatic
transmission on page 108.
When the ve hicle is stationary o r at speeds
be low 1 mph (2 km/h), you must always apply
the footbrake befo re and while moving the
l ever out of N .
DIS -Normal position for driving forward
In the D/S position, the transmiss ion can be
operated e ither in the normal mode Dor in
the sport mode S. To select the sport mode S,
pull the se lector lever back briefly . Pulling the
lever back aga in will select the normal mode
D. The instrument cluster display shows the
selected driving mode.
In the
normal m ode D, the transmission auto­
mat ica lly selects the suitab le gear ratio.
It de­
pends on engine load, veh icle speed and driv­
ing style.
Select the
s p or t mod e S for sporty driving.
The vehicle makes fu ll use of the engine's
power. Shifting may become noticeable when
accelerating.
When the ve hicle is stationary or at speeds
be low 1 mph (2 km/h), you must always apply
the foot brake before and while moving the lever to D/S out of N .
A WARNING
Read and follow all WARNINGS q .&. in
Driving the automatic transmission on
page 108.
(D Note
-
Coast ing downh ill with the transmission in
N and the engine not running w ill result in
damage to the automatic transmiss io n
and possib ly the catalytic converter .
@ Tips
-Audi drive select : you can adjust the
sporty sh ift c haracte ristics in the
Dy-
namic driv ing mode.Swi ll appea r in the
instrument cluster display instead of D.
-If you acc identally select N whi le driving,
take your foot off the accelerator pedal immediately and wait for the engine to
slow down to idle before selecting D/S.
- If there is a power fail ure, the selector
lever w ill not move out of the P position.
The emergency release can be used if
this happens
qpage 111.
Automatic Shift Lock (ASL)
Applies to vehicles: with multitronic/5 tronic/tiptron ic
The Automatic Shift Lock safeguards you
against accidentally shifting into a forward or
the reverse gear and causing the vehicle to
move unintentionally.
' ) ( )
F ig . 11 2 Shi ft gate: selector lever lock pos it ions a nd
release b utto n high lig h ted
The selector lever lock is released as follows:
.,. Turn the ignition on.
.,. Step on the brake pedal.
At the same time
press and hold the re lease button on the
side of the gear selector knob
c::> fig . 112
with your thumb until you have moved the
selector lever to the desired posit ion .
Automat ic sel ect or lev er lo ck
The selector lever is locked in the P and N po­
s itions when the ignit ion is turned on . Yo u
must press the brake pedal and the re lease
button to select another position . As a re­
minder to the driver, the following warni ng
appears in the instrument clus ter display
whe n the selector is in P and N:
When stationary appl y brake peda l while se-
lec ting gear ..,_

The transmission temperature has increased
significantly due to the sporty driving manner. Drive in a less sporty manner until the tem­
perature returns to the normal range and the
indicator light switches of.
[O] Transmission malfunction: You can con­
tinue driving
There is a system ma lfunction in the transmis­
sion. You may continue driving. Drive to your
authorized Audi dealer or qualified repair fa­
cility soon to have the malfunction corrected .
[O] Transmission malfunction: You can con­
tinue driving with limited functionality
There is a system malfunction in the transmis­
sion . The transmission is switching to emer­
gency mode. This mode only shifts into cer­
tain gears or will no longer shift at a ll. The en­
gine may stall. Drive to your authorized Audi
dealer or qualified repair facility immediately
to have the malfunction corrected .
[O] Iii Transmission malfunction: No reverse
gear. You can continue driving
S tronic ® transmission: There is a system mal­
function in the transmission. The transmis­
sion is switching to eme rgency mode. This
mode on ly shifts into certain gears or wi ll no
longer shift at all. The engine may sta ll. You
cannot engage the reverse gear. Drive to your
authorized Audi dealer or qualified repair fa­
cility immediately to have the ma lfunction
corrected .
[O] Transmission malfunction: Stop vehicle
and shift to
P
Do not continue driving. Select the P selector
lever position and see your authorized Audi
dealer or qualified repair facility for assis­
tance.
(D Note
If the transmission switches to emergency
mode, you shou ld take the vehicle to an
author ized Audi dealersh ip as soon as pos­
sible to have the cond ition corrected.
Automatic Transmission 111
Selector lever emergency release
Applies to veh icles: w it h m ult itronic/5 tro nic/t iptro nic
If the vehicle's power supply fails, the selec­
tor lever can be released in an emergency .
Fig. 116 Front center console: se lector lever emergen ·
cy release
.,. To reach the emergency release mechanism,
remove the ashtray insert*.
.,. Loosen and remove the small cap in the
ashtray mount
c:> fig . 116.
.,. You now have access to a bolt. Using a
screwdriver or similar, press the bolt down
and hold it down .
.,. Now press the interlock and move the se lec-
tor lever to the N position.
T he selector lever can only be moved from the
P position if the ignition is turned on. If the
power supply fai ls ( for example, the battery is
discharged) and the vehicle must be pushed
or towed, move the selector lever to the N po­
sition first using the emergency release.