2015 AUDI A6 Owners Manual

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Night vision assistant
Night vision assistant
with detected pedestrian marking
Description
App lies to vehicles: with night v isio n assistant
Fig . 106 Display: nig ht v is ion assistant
"N ight v is ion assistant with pedestrian detec­
tion" uses an infrared camera to monitor the
area in front of your vehicle at night. Within
the limits of the system , it can display objects
up to about 1000 feet (300 meters) away. The
heat image of a pedestrian detected by the
camera is shown in the instrument cluster dis­
play
Q fig . 106 . Warm areas appear lighter
and cold areas appear darker .
Pedestrian detection
Applies to vehicles: with n ig ht v ision ass istant
Fig. 107 Display : yellow pedestrian marking
Night vision assistant 103
Fig. 108 D isp lay: symbo l w hen infrare d image is not
visi ble
Night vision assistant can detect pedestrians
that are between about 50 and 300 feet (15
and 90 meters) in front of the vehicle, under
ideal conditions .
If a pedestrian is detected
when it is dark outside and the vehicle head­
lights are switched on, the pedestrian is high ­
lighted in yellow
Qf/g . 107, Qpage 104,
General information.
If another display such
as navigation replaces the image from the
night vision assistant, the symbo l~,, appears
in a tab
Q fig. 108.
(D Tips
If the night vision assistant image does
not appear when the system is sw itched
on, you can access it with the buttons on
the multifunction steering wheel
Q page25.

104 Night visi on assis tant
Pedestrian warning
Applies to vehicles: with night vision assistant
Fig. 109 Display : pedestrian warning
Fig . 110 D is p lay: pedestrian warning w ith a nother dis­
p lay
I f a pedestrian is detected in an area in front
of the vehicle that the system considers criti­
cal, the pedestrian is high lighted in red
Q fig . 109 and a warning tone sounds. This
area is based on the vehicle speed and steer ­
ing angle. The pedestrian warning prompts
you to pay even closer attention to the area in
front of the vehicle and to watch out for pe­
destrians.
If another display s uch as the on-baord com­
puter replaces the image from the n ight vision
assistant, the indicator light turns red when
there is a pedestrian warning .
qfig . 110.
The pedestrian warning . appears in the
Head-up Display *.
(D Tips
The pedestrian marking and warning tone
can be adjusted in the MMI
!:!) page 105.
General information
Applies to vehicles: with night vision assistant
Fig. 111 Fro nt of th e ve hicle: night v ision assistant
camera
T he following situat ions may affect the func­
t ion of the n ight vision assistant system:
- poor visibility such as snow, rain, fog or
heavy road spray
- dirty lens on the n ight vis ion assistant cam -
era
Make sure the night vision assistant camera
q fig . 111 is not covered by stickers, deposits
or any other obstructions because that can
prevent the camera from working properly.
For information on cleaning the lens, refer to
Q page 209.
Pedestrian detection depends on the d iffer ­
ence in temperature between the person and
the background. Pedestr ians may not be de­
tected if the temperature diffe rence is too
small . Th e pedestrian highl ighting feature is
deactivated at tempe ratures above 77 ° F
(25 °C) and when it is light outside.
A WARNING
Night vision assistant has limits and can­
not always detect pedestr ians. Always pay
close attention to traffic and the area
around your vehicle even when night vision
assistant is sw itched on .
- Night vision assistant can only warn
about people located within the visual
range of the infrared camera. The visual
range corresponds to the image in the in­
strument cluster display .
- Night vision assistant may not detect
-
peop le and highlight them if .,.

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-they are not in an upright position, for
examp le if they are s itting, crouching
or lying down and/or
- if the outline in the display is incom­
p lete or interrupted, for example be­
cause the person is partially hidden by
a parked veh icle .
(D Tips
-Pedestrian detection and the pedestrian
warming are lim ited to objects that are
detected as pedestr ians. The system
does not detect animals . Even though
the shape and warmth radiated by each
object det ected is evaluated, the system
does have lim itations and it can give in­
correct warnings.
- Fo r techn ical reasons , the image pauses
in split second interva ls.
Switching on and off
Appl ies to vehicles: with night vision assistant
Fig . 112 Area a round 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 ass istant on, press the
~ button ¢
fig. 112. The image from the
night vision camera appears in the instru­
ment cluster d isp lay.
.. Press the button~ again to sw itch night vi ­
s ion assistant off .
Night vision assistant 105
Settings in the MMI
Applies to vehicles: with night vision assistant
Fig. 113 Disp lay : exa mple of pedest rian detect io n and
warn ing to n e sw itched off
.. Select: !CAR ! function button> (Car)* sys­
tems
control button > Driver assist > Night
vision assist.
Highlight pedestrians -
You can switch pedes­
trian detec tion
on and off. If you switch pe­
destrian detection off, the pedestrian warning
tone also switches off . The symbols
II and
e appear in the upper r ight area of the in­
strument cluster display
r:!) fig. 113.
Warning tone -You can switch the tone for
the pedestrian warning
on and off. When the
warning tone is sw itched off, a yellow symbol
for the deactivated warning tone with a line
through it appears in the upper right of the in­
strument cluster d isplay
¢fig. 113 .
Contrast -When the night vision assistant is
switched on and the image is visib le 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-
~ ~

106 Night vision assistant
Night vision assistant: only available in dark­
ness and with lights switched on
N ig ht vision assist ant only wo rk s when i t is
da rk ou tside and the headlig hts are o n.
Night vision assistant: pedestrian detection
not available
The system has deactivated the pedestrian de­
tec tion f unct ion.

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Automatic Transmission
multitronic, S tronic,
tiptronic
Introduction
The automatic transmission is controlled elec­
tronically . The transmission upsh ifts or down­
shifts automatically depending 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
delay the downshifts to give better fuel econ­
omy.
The transmission switches to a sporty mode
after a kick-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 als o se lect the gears
manually (tiptronic mode) q page 111.
Various automatic transmissions may be in­
stalled , depending on the model:
multitronic transmission
The multitron ic transmission is a continuously
variable transmission. Power is transferred us­
ing a multidisk clutch . In contrast to conven­
tional automat ic transm iss ions using shift ing
ope rat ions, the transmiss ion ratio in the con­
tinuously variab le transmission is changed
continuously. This optimizes 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
replace the torque converter used in conven­
tional automatic transm issions and allow the
vehicle to accelerate without a noticeable in­
terruption in traction.
Automatic Transmission 107
tiptronic transmission
In the tiptronic transmission, power is trans­
ferred by a torque converter.
Selector lever positions
Fig. 114 Disp lay in the instrument cluster: selector
l ever positio n
The selector lever position engaged appears
next to the se lector lever as we ll as in the in­
strument cluster display.
P- Park
In this selector lever position the transmis­
sion is mechanically locked. Engage P on ly
when the vehicle is
completely stopped q .&.
in Driving the automatic transmission on
page 110.
To shift in or out of positio n P, you must first
press and hold the brake pedal and then press
the re lease 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 i:> & in
Driving the automatic transmission on
page 110 .
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. ..,.

108 Automatic Transmission
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 11 O.
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.
D IS -Normal position for driving forward
In the D/S position, the transmiss io n can be
operated e ither in the normal mode Dor i n
the sport mode S. To select the sport mode S,
pu ll 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 mode D, the transmission a uto ­
mat ica lly selects the suitab le gea r ratio.
It de­
pends on engine load, veh icle speed and driv­
ing style.
Select the sport mode S for sporty driving .
The vehicle makes fu ll u se of the engine's
power. Shifting may become noticeable when
accelerating.
When the ve hicle is stationary o r 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 110.
(D Note
-
Coast ing downh ill with the transmission in
N and the e ngine not r unning w ill result in
damage to the automatic transm iss io n
and possib ly the catalyt ic converter.
@ Tips
- Audi drive select : you ca n adj ust the
sporty s hift c haracte ristics in th e
Dy-
namic driving mode.Swi ll appea r in the
instrument cluster display instead of D.
-If you a cc iden tally selec t N whi le driving,
take your foot off the accelerato r pedal
immediately and wa it for the engine to
slow down to idle before select ing D/S.
- If there is a power fai lure, the selector
lever w ill not move out of the P position.
The emergency release can be used if
this happens
qpage 113.
Automatic Shift Lock (ASL)
The Automatic Shift Lock safeguards you
against accidentally shifting into a forward or the reverse gear and causing the vehicle to
move unintentionally.
0, N ! ' g
i
) ( )
-
Fig. 1 15 Shift gate: selector leve r lock positions a nd
r e lease button highl ighted
The selector lever lock is released as follows:
... Tur n the igni tion on.
... Step o n the brake pedal.
At the same time
press and hold the re lease button on the
side of the gear selector knob
¢ fig. 115
with your thumb until yo u have moved the
selector lever to the desired posit ion.
Automat ic selector leve r lo ck
The selector lever is locked in the P and N po­
sitions when the ignition is turned on. Yo u
must press the brake pedal and t he re lease
button to select another position . As a re­
minder to the driver, the following warni ng
appears in the instrument cluster display
when the selector is in P and N:
When stationary apply brake pedal while se -
lecting gear
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The Automatic Shift Lock only functions when
the vehicle is stationary or at speeds below
1 mph (2 km/h).
At speeds above about 1 mph (2 km/h) the
Automatic Shift Lock is automatically deacti­
vated in the N position.
A time delay element prevents the se lector
l eve r from locking when it is moved thro ugh
the N position (going from R to 0/5). The lock­
ing e lement will lock the selector lever if the
lever is left in N (Neutral) for more than ap­
prox imately 2 second, without the brake ped­
al being pressed.
R elease button
The release button on the selector lever pre ­
vents the lever from being accidenta lly shifted
into certain positions. Depending on the direc­
tion of the shift, the selector lever locks at d if­
ferent positions. The positions are h ighlighted
in the illustration
¢ fig . 115 .
Driving the automatic transmission
Fig. 116 Shift gate on the center conso le: selector lev ­
er w ith release button
Starting the engin e
• The selector lever must be in P or N.
Starting off
• Press and ho ld the brake pedal.
• Press and hold the release button in these­
lector lever handle, select the desired selec­
tor lever pos ition such as D/S and release
the button .
• Wait br iefly until the transmission has sh ift­
ed (you will feel a slight movement).
Automatic Tra nsmi ssi on 109
• Remove your foot from the brake pedal and
accelerate.
Stopping t emporarily
• Keep the veh icle stationa ry using the brak ­
ing pedal, for example at traffic lights.
• Do not press the accelerator peda l w hen do­
ing this .
• To prevent the vehicle from ro lling when you
start dr iving, set the parking brake when
stopping on steep inclines¢.&_ .
• The parking brake will release automat ically
and the vehicle will start mov ing once you
press the accelerator pedal.
Stopping /parking
If the selector lever is not in the P position
when you open the driver's door, the vehicle
could roll. The message
Transm ission: Car
may roll! Shift to park !
appears.
• Press and hold the brake peda l until the ve-
hicle has come to a complete stop.
• Apply the parking brake¢
page 77, Parking.
• Select the P selector lever posit ion c::> ,&. .
Stopping on a n incline
• Always press the brake pedal to ho ld the ve­
hicle in place and prevent it from "rolling
back"
c::> .&_ . Do not try to prevent the veh i­
cle from "rolling back" when a gear is en­
gaged by increas ing the engine speed
c:::, (D ,
Sta rting on an incline
• Activate the parking brake .
• With the driving gear selected, press the ac­
celerator peda l carefully. The parking brake
w ill release automatically if your seat belt is
fastened .
Under certain circumstances, such as driving
in the mounta ins, it may be useful to switch
temporarily to the manual shift program in or ­
der to ad just the gears to the driv ing cond i­
tions by han d
¢page 111.
On s lopes, activate the parking brake first and
then move the selector lever to the P position .
This prevents too much stress from being placed on the locking mechanism. .,.

110 Automatic Tran sm iss ion
multitronic transmission : Your vehicle is
equipped with
hill hold assist allowing you to
start while on an incline. The system is acti­
vated when the brake pedal is pressed down
and held
f o r a few s econds . The brake pres­
sure will hold for
a moment after the brake
pedal loosens to prevent the veh icle from roll­
ing backwards whi le starting up .
A WARNING
- The veh icle can also roll when the engine
is stopped.
- Unintended veh icle movement can cause
serious injury .
- Never leave your vehicle with the eng ine
running wh ile in gea r. If you must leave
yo ur vehicle when the engine is running,
act ivate the park ing brake and move the
selector lever to P .
- Power is st ill transmitted to the whee ls
when the engine is running at idle . To
prevent the vehicle from "creeping", you
must keep your foot on the brake when
the engine is running and the selector
lever is in D/S or R or "tiptronic" mode is
selected.
- Do not press the accelerator pedal when
changing the selector lever pos ition
wh ile the vehicle is stat io nary and the
engine is running .
- Never shift into R or P wh ile driving .
- Before driv ing down a steep slope, re-
duce your speed and shift into a lower
gear with "tiptronic" .
- Do not ride the brakes or press the brake
pedal too often or too long when dr iving
down a hill. Constant braking causes the
brakes to overheat and substant ially re­
duces b raking performance, inc reases
braking distance or causes comp lete fail­
ure of the brake system.
- T o prevent the veh icle from rolling back
when stoppi ng on incl ines, always hold it
in place with the brake peda l or parking
brake.
- Never hold the veh icle on an incl ine with
a slipping clutch. The clutch opens auto ­
matically when it becomes too hot from the overload. An indicato
r lamp
ml illu­
minates and a driver message appears
¢ page 112 when the clutch is overload­
ed.
- If the engine must remain running, never
have any driving posit io n engaged when
checking under the hood . Make sure the
selector lever has securely engaged and is locked in P w it h the park ing brake set
¢ page 222 . Otherwise, any increase in
eng ine speed may set the vehicle in mo­
tion, even with the parking brake ap­ plied .
(D Note
-S tronic- and tiptronic transmission :
When stopping on an incl ine , do not try
t o hold the vehicle in place by pressing
the acce lerator pedal while a driving gear
is se lected. This can cause the transmis­
sion to overheat and can damage it. Acti­
vate the parking brake or press the brake
peda l to prevent the vehicle from roll ing.
- S tronic- and tiptronic transmission : A l­
lowing the vehicle to ro ll when the en­
gine is stopped and the selector lever is
in N will damage the transmission be­
cause it is not l ubricated unde r those cir­
cumstances.
{!) Tips
For safety reasons, the parking brake is re­
l eased automatically only when the d riv­
er's safety belt is engaged in the buckle.
Hill descent control
The hill descent control system assists the
driver when driving down declines.
Hill descent contro l is activated when these ­
lector lever is in D/S and you press the brake
pedal. The transmission automatically selects
a gear that is su itable fo r the incline. H ill de­
scent contro l tries to ma inta in the speed ach­
ieved at the time o f braking, within phys ica l
and technical limitations. If may sti ll be nec -
essary to adj ust the speed with the brakes . ..,..