instrument cluster AUDI A7 2015 Owner's Manual

88 Audi adaptive cruise control and braking guard
@ is located in front of that vehicle, the sys­
tem will not react to the stationary vehicle.
Audi adaptive cruise control
Description
Applies to vehicles: with Audi adaptive cruise control
Fig. 92 Detection range
What can adaptive cruise control do?
The adaptive cruise control system uses video,
radar and ultrasou nd. Moving vehicles ahead
can be recognized up to about 650 feet (200 m) away.
On open roads w ith no traffic, adaptive cruise
control works like a regular cruise control sys­
tem. The stored speed is maintained. When
approaching a moving vehicle detected up
ahead, the adaptive cruise control system au­
tomatically s lows down to match that vehi­
cle's speed and then maintains the distance
that the driver previous ly stored. As soon as
the system does not detect a vehicle up
ahead, adaptive cruise control accelerates
back up to the stored speed.
In stop-and-go traffic, adapt ive cru ise control
can brake until the vehicle stops and acceler­
ate again under certain conditions and if this
is possible within the system's limits and ca­
pabilities¢
page 90. Adaptive cru ise control
will not make an emergency stop .
Which functions can be controlled?
When you switch adaptive cruise contro l on,
you can set the current speed as the "control speed" ¢
page 88, Switching on and off.
When driving, you can stop cruise control
¢
poge 90 or change the speed ¢ page 89
at any time.
You can also set the distance to the object
ahead and set the adaptive cruise control driv­
ing program ¢
page 90.
Switching on and off
Applies to vehicles: with Audi adaptive cruise control
Fig. 93 Se lector lever: switching on/off
Fig. 94 Instrument cluste r: adaptive cruise control
You can set any speed between 20 mph and
95 mp h (30 and 150 km/h).
Ind icator lamps and messages in the instru­
ment cluster d isplay inform you about the cur­
rent system status and settings.
An additional indicator appears in the Head­
up D isplay*.
Switching adaptive cruise control on
.,. Pull the lever toward you into position (D
¢ fig. 93. ACC standby appears in the in­
strument cluster display.
Setting the speed and activating
regulation
.,. To set the current speed, press the ISETI but­
ton¢
fig. 93. The set speed is shown in the 1111-

90 Audi adaptive cruise control and braking guard
Following any changes, the new stored speed
will be disp layed briefly in the disp lay @
r::!) page 88, fig. 94 .
Driving in stop-and-go traffic
Applies to vehicles: with Audi adaptive cruise control
The adaptive cruise control system also as­
sists you in stop-and-go traffic. If a previous
detected vehicle ahead stops, your vehicle will brake to a stop, within the limits of the sys­
tem.
• To resume driv ing with adaptive cruise con­
trol, tap the accelerator pedal or
• Pull the lever toward you into posit ion @
r::!) page 90, fig. 96 .
(D Tips
-If adaptive cru ise control is active and
your vehicle does not start driving as ex­
pected after pulling the lever once, you
can start out again by tapping the accel­
e rator pedal.
- If an obstacle is detected when your ve­
hicle starts driving, the system w ill
prompt you to take over¢
page 91.
Your vehicle will drive more slow ly when
starting. This may a lso happen in some
situations when no obstacle is apparent.
Interrupting cruise control
App lies to vehicles: with Audi adaptive cruise co ntrol
Fig. 96 Se lector leve l
Requirement: adaptive cruise control must be
switched on.
Overriding cruise control
• To accelerate manually, pull the lever to­
ward you into position@and hold it there.
The message
ACC override appears. Or
• press the acce lerator pedal.
• To resume cruise contro l, re lease the lever
or take your foot off the accelerator pedal.
Canceling cruise control while driving
• Move the lever into position @. The mes­
sage
ACC standby appears. Or
• press the brake pedal.
• To resume the stored speed, move the lever
into position @.
Canceling cruise control when stopped
• Push the lever away from you into position
@ . The message
ACC standby appears .
• To resume cruise contro l, press the brake
pedal and pu ll the lever toward you into po­
sition @.
_&. WARNING ~ -
Never resume the stored speed if the
speed is too high for prevailing road, t raf­
fic or weather condit ions.
Setting the distance
Applies to vehicles: wit h Audi adapt ive cruise control
Fig. 97 Selecto r lever : setting the distance
• Tap the switch to display the current set dis­
tance
<=> fig. 97.
.,. To increase or reduce the distance by incre­
ments, tap the switch again to the left or
r ight. The distance between the two vehicles
w ill change in the instrument cluster dis-
play . ..,.

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Audi adaptive cruise control and braking guard 91
When approaching a moving vehicl e up ahead,
the adaptive cruise contro l system automati­
cally brakes to match that object's speed and
then maintains the stored distance.
If the ve­
hicle ahead accelerates, adaptive cruise con­
trol will also accelerate up to the stored
speed .
The higher the speed, the greater the distance
in yards (meters) ¢.&. . The
Distance 3 setting
is recommended .
The distances prov ided are specified values .
Depending on the driving situation and the
how the vehicle ahead is driving, the actual
distance may be more or less than these tar ­
get distances.
The various symbols for the time increments appear briefly in the information line @
¢
page 88, fig . 94 when you change the set ­
tings .
,::::::,_,::::::, ___ 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.
,::::::, __ ,::::::, __ Distance 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 .
A WARNING
Following other vehicles too closely in­
creases the risk of collisions and serious
personal injur y.
- Setting short distances to the traffic
ahead reduces the time and distance
available to bring 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 d istance for the traff ic, road and
weather conditions .
(D 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: with Audi adaptive cruise control
.. Select the desired driving mode in dr ive se­
lect
c::> page 102 .
(D Tips
Your settings are automat ically stored and
assigned to the remote control key being
used.
Prompt for dr iver intervention
Applies to vehicles: with Audi adaptive cruise contro l
Fig. 98 Instrument cluster: req ues t fo r drive r inte rven­
tio n
In certain situations, the system will prompt
yo u to take action . This could happen, for ex­
amp le, if braking by the adaptive cruise con­
trol system is not enough to maintain enough
distance to the veh icle ahead .
The indicator light . and the symbol in the
display will warn you about the situation
c::> fig. 98. You wi ll also hear an acoustic signal.
- Press the brake pedal to slow your vehicle
down.

92 Audi adaptive cruise control and braking guard
Audi braking guard
Descript ion
Applies to vehicles: with Audi adaptive cruise control
Fig. 99 Instrument cluster: approach warn ing
Braking guard uses radar sensors and a video
camera . It also functions within the limits of
the system when adapt ive cruise control is
switched off .
What can braking guard do?
When detected in time, the system can assess
situations when a vehicle ahead brakes sud­
denly or if your own vehicle is traveling at a
high speed and approaching a vehicle up
ahead that is moving more slowly . Brak ing
guard does not react if it cannot detect the
situation.
The system advises you of various situations:
- The
distance warning is given if you are too
close to the vehicle ahead for a long time. If
the vehicle ahead brakes sharply, you will not be able to avoid a collision . The indicator
light. in the display comes on.
- The
approach warning is given when a de­
tected vehicle up ahead in your lane is mov ­
i ng much more slowly than you are or if it
brakes sharply . When this warning is given,
it may only be possible to avoid a collision
by swerving or braking sharply . Th e indicator
light. and indicator in the display will
warn you about the danger
c::> fig. 99. You
will also hear an acoustic signa l.
ll This is not ava ilable in some co un tri es .
If you do not react fast enough or do not react
at all to the situation, braking guard will inter·
vene by braking.
- If a coll is ion is imminent, the system will
first provide an
acute warning by briefly and
sharply applying the brakes.
- If you do not react to the acute warning,
braking guard can brake wit h increasing
force w ith in the limits of the system . This
reduces the vehicle speed in the event of a
collision.
- The system can initiate maximum braking
short ly before a collision
1l . Full deceleration
at high speeds occurs only in vehicles with
adapt ive cruise control and side assist (pre
sense plus).
- If the braking guard senses that you are not
braking hard enough when a collision is im·
m inent, it can increase the braking force.
- The pre sense functions also engage when a
collision is imminent
c::> page 192.
Which functions can be controlled?
You can switch braking guard and the dis­
tance/approach warning on or off in the MMI
c::> page 93, Settings in the MMI.
A WARNING
Lack of attention can cause collisions, oth­
er accidents and serious personal injuries.
The braking guard is an assist system and
cannot prevent a collision by itself. The
driver must always intervene. The driver is
always respons ible for braking at the cor­
rect time.
- Always pay close att ent ion to traffic,
even when the braking guard is switched
on. Be ready to intervene and be ready to
take comp lete control whenever necessa­
ry . Always keep the safe and legal dis­
tance between your vehicle and vehicles up ahead.
- Braking guard works within limits and
will not respond outside the system lim· its, for example when approaching a ..,.

96 Audi active lane assist
Activating and deactivating
App lies to vehicles: with active lane assist
-
I
Fig. 100 Turn signal lever: Act ive lan e ass ist button
Fig. 101 Windshield: Active lane assist camera viewin g
win dow
~ Press the ¢ fig. 100 button to activate or
deactivate the system . The indicator light
• or. in the instrument cluster will illu­
minate or go out.
Instrument cluster indicator light
• Ready: The indicator light shows that the
system is ready to use . The system can now
warn you if you are about to cross a known
lane marker line .
• Not ready: The ind icator light shows that
the system is turned on but unable to send a
warning . This can be due to the following :
- There is no lane marker line .
- The relevant lane marker lines are not de-
tected (for example, markings in a construc­
tion zone or because they are obstructed by
snow, dirt, water or backlight ing).
- The vehicle' s speed is below the speed need ­
ed to activate it, which is about 40 mph (65
km/h) .
- The lane is narrower than about 8 ft . (2 .5 m)
or wider than 15 ft (4 .5 m).
- The curve is too sharp . - The driver's hands are not on the steering
wheel.
(D Tips
Make sure the camera's field of view
¢
fig. 101 is not obstructed by stickers,
deposits or anything else. For information
on cleaning, refer to ¢
page 212.
Active lane assist display in the
instrument cluster
Applies to vehicles: wit h active lane assist
Fig. 102 D isp lay : Act iv e lane ass ist is swi tc h ed on a nd
is wa rnin g
Fig. 103 Instrumen t cl uster: Active lane as sis t is
s witch ed o n but not re ad y to provid e wa rnin gs
You can call up the active lane assist display
using the buttons in the multifunction steer­
ing wheel ¢
pag e 24.
An additional indicator appears in the Head­
up Display*.
When active lane assist is switched on, the
system indicates which lines are detected by
displaying solid lines on the left and/or right
side of your vehicle: .,..

M N <( (.J
'SI: ,...., \!) 1.1'1 ,...., 1.1'1 ,....,
White Active l ane assist is sw itched on
line(s) and ready to p rov ide warnings
on the side that is ind icated
¢ fig. 102 .
Red line Act ive lane assist is warning you
(left or that you are about to leave your
right) lane
¢ fig . 102 . In addition, the
steeri ng wheel vibrates s light ly.
Gray Act ive l ane assist is switched on
line(s) but is not ready to provide warn-
ings
¢ fig . 103 .
Mes sages in the instrument clu ster
display
When the active lane ass ist turns off automat ­
ically, the i nstrument cluster ind icator goes
out and one of the fo llow ing messages ap­
pears on the display :
Audi active lane a ssist : Curr ently un availa­
bl e. No camera view
This message appears if the camera is no lon­
ger funct ional after the system has cont inous­
ly failed to detect the lane markings . This
could happen if :
- The camera field of view¢
page 96, fig. 101
is d irty or covered in ice. Clean the area on
the windshie ld.
- The camera field of view is fogged over. Wait
until the fog has cleared before switching
active lane assist on .
- The system has been unable to detect the
lanes for an extended period of time due to
road cond it ions . Switch active lane ass ist
back on when the lines are more visible .
Audi active lane a ssist : Currently un available
A temporary ma lf u nction is preventing lane
assist from operating. Try sw itching active
lane assist on again later.
Audi acti ve lane a ssist : S ys tem fault!
Drive to you r autho rized Aud i dea le r soon to
h ave the ma lfunction co rrected.
Audi active lane a ssis t: Pl ea se take over
s te ering
Audi acti ve lane a ssis t 97
This message appears if yo u do not s teer the
vehicle yourself . If this is the case, active lane
ass ist does not switch off, b ut it does sw itch
to the "not ready" stat us. The system can help
you keep the vehicle in the lane. However it is
your own responsibility to steer and control
t h e ve hicle .
Setting the steering wheel vibration
Applies to veh icles: w ith active la n e assist
11> Select: !CAR ! function button> (Car )* sys­
tem s
control button > Driver a ssis t > Aud i
a ctive lan e as sis t.
You can switch the vibrat ing warn ing in t he
stee ring wheel
o n or off .
(D Tips
Your setting is a utomat ically stored and
assigned to the remote control key being
used.

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'SI: ,...., \!) 1.1"1 ,...., 1.1"1 ,....,
@ Tips
-Side assist is not active while you are
making the adjustment.
- Your settings are automatically stored
and assigned to the remote control key
being used.
Driver messages
App lies to vehicles: with side assist
If side assist switches off by itself, the LED in
the button turns off and a message will ap­
pear in the instrument cluster display:
Audi side assist: Currently unavailable. No
sensor vision
The radar sensors' vision is affected. Do not
cover the area in front of the sensors with bike
wheels, stickers, dirt or other objects. Clean
the area in front of the sensors, if necessary
c> page 99, fig . 107.
Audi side assist: Currently unavailable
Side assist cannot be switched on temporarily
because there is a malfunction (for example,
the battery charge level may be too low).
Audi side assist: System fault!
The system cannot guarantee that it will de ­
tect vehicles correctly and it is switched off .
The sensors have been displaced or are faulty.
Have the system checked by an authorized
Audi dealer or authorized Audi Service Facility
soon.
Audi side assist: Unavailable when towing.
Side assist switches off automatically when a
factory-installed trailer hitch is connected to
the electrical connector on the trailer. There is
no guarantee the system will switch off when
using a retrofitted trailer hitch. Do not use
side assist when towing a trailer.
Audi side assist 101

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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 . 110 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
r::;, fig . 110 . Warm areas appear lighter
and cold areas appear darker .
Pedestrian detection
Applies to vehicles: with n ig ht v ision ass istant
Fig. 111 Display : yellow pedestrian marking
Night vision assistant 105
Fig. 1 12 Disp 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
r::;, fig . 111, r::;, page 106,
General information.
If another display such
as navigation replaces the image from the
night vision assistant, the symbo l~,, appears
in a tab
r=;, fig. 112.
(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
r::;, page25.

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Automatic Transmission
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 selected.
When a
moderate driving style is used, the
transmission selects the most econom ica l
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 also select the gears
manually (tiptronic mode) ¢ page 113.
Various automatic transmissions may be in­
stalled, depending on the model :
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 convert er used in conven­
tional automatic transmissions and allow the
veh icle to accelerate without a noticeable in­
terruption in traction.
tiptronic transmission
In the tiptronic transmission, power is trans­
ferred by a torque converter .
Automatic Transmission 109
Selector lever positions
Fig. 118 D isp lay in the instrument clus te r: se le ctor
lever pos itio n
The selector lever position engaged appea rs
next to the selector lever as well as in the in­
str ument cluster display.
P- Park
In this selector lever position the transm is­
s ion is mechanica lly locked . Engage P only
when the vehicle is
completely stopped Q .&.
in Driving the automatic transmission on
page 111.
To shift in or out of posit ion P, you must first
press and hold the brake pedal and then press
the release button in the selector lever handle
whi le moving the selector lever to or from P.
You can shift out of this position on ly with the
ignit ion on .
R- Reverse
Select R only when the vehicle is at a full stop
and the engine is running at idle speed ¢.&. in
Driving the automatic transmission on
page 111.
Before you move the selector lever to R, press
both the button in the hand le of the selec tor
lever
and the brake pedal at the same t i me .
When the ignition is on, the backup lights illu­
minate when the selector lever is moved into
R.
N -Neutral
The transmission is in neutral in this pos ition .
Sh ift to th is position for standing with the
brakes applied
¢.&. in Driving the automatic
transmission on page 111. ..,.

110 Automatic Transmission
When the vehicle is stationary or at speeds be low 1 mph (2 km/h), you must always apply
the footbrake before and while moving the lever out of N .
DIS -Normal position for driving forward
In the D/S position, the transmission can be
operated either in the normal mode Dor in
the sport mode S . To select the sport mode S,
pull the selector lever back briefly. Pulling the
lever back again will select the normal mode
D. The instrument cluster display shows the
selected driving mode .
In the
normal mode D, the transmission auto ­
matically selects the su itab le gear ratio . It de­
pends on eng ine load, vehicle speed and driv­
ing style .
Select the
sport mode S for sporty driving.
The vehicle makes full use of the engine's
power . Shifting may become noticeable when
accelerating.
When the vehicle is stationary or at speeds below 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 ¢.&. in
Driving the automatic transmission on
page 111.
(D Note
Coasting downh ill with the transmission in
N and the engine not running w ill result in
damage to the automatic transmission
and possibly the catalyt ic converter.
(D Tips
-Audi drive select: you can ad just the
spo rty sh ift characteristics in the
Dy­
namic driving mode.Swill appear in the
instr ument cl uster display instead of D.
- If you accidentally select N while driv ing,
take your foot off the acce le rator pedal
i mmedia tely and wait for the engine to
s low down to idle before selecting D/S. -
If there is a power failure, the selector
lever wi ll not move out of the P position.
The emergency release can be used if
this happens ¢
page 115.
. 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 ,r g
*
)
Fig. 119 Shi ft gate : selector lever lock pos it ions and
release butto n highl ig h ted
The selector lever lock is released as follows:
... Turn the igni tion on.
... Step on the brake pedal.
At the same time
press and hold the release button on the
side of the gear selector knob
¢fig . 119
with your thumb until you have moved the
selector lever to the desired position.
Automatic selector lever lock
0
c1i
)
The selector lever is locked in the P and N po ­
sitions w hen the ignition is turned on. You
must press the brake pedal and the re lease
button to select another position . As a re­
minder to the driver, the following warning
appears in the instrument cluster display
when the selector is in P and N:
When stationary apply brake pedal while se­
lecting gear
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 . ..,.