2016 AUDI S4 display

Audi adaptive cruise control and braking guard
Audi braking guard
Description
Applies to vehicles: with Audi adaptive cruise contro l
Fig. 122 In strument cluste r: appro ach warning
Braking guard uses a radar sensor. It also func­
tions within the limits of the system when adap­
tive cruise control is switched off .
What can Audi braking guard do?
When detected in time, the system can assess
si tuation s when a veh icle ahead brakes suddenly
or if your own vehicle is traveling at a high speed
and approaching a vehicle up ahead that is mov ­
ing more slowly . Braking guard does not react if
it cannot detect the situat ion.
The system advises you of variou s 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 detected
vehicle up ahead in your lane is moving much
more slowly than you are or if it brakes sharply .
When this warning is given, it may only be pos­
s ib le to avo id a collision by swerving or braking
sharply. The indicator light . and indicator in
the d isplay will warn you about the danger
¢fig. 122. You will also hear an acoustic signal.
If you do not react fast enough or do not react at
a ll to the situation, Braking guard will intervene
by braking and the message
braking guard inter­
vention
will appear.
l) This is no t a vail able in som e coun trie s.
104
- If a collision is imminent , the system will first
provid e an
acute warning by briefly and sharply
app lying the b rakes.
- If you do not react to the acute warning, brak­
ing guard can brake within the limits of the sys ­
tem . This reduces the vehicle speed in the event
of a collision.
- At speeds under 20 mph (30 km/h), the system
can initiate a complete deceleration shortly be­
fore a collision ll.
- If the braking gua rd senses that you are not
braking hard enough when a collision is immi­
nent, it can increase the braking force.
Which functions can be controlled?
You can switch braking guard and the distance/
approach warning on or off in the radio or MMI
¢page 105, Settings in the radio/MM!.
A WARNING
Lack of attent ion can cause collisions, other
accidents and ser ious personal injuries . The
braking guard is an assist system and cannot
prevent a collision by itself . The driver must
always inte rvene. The driver is always respon­
sible for braking at the correct time .
- Always pay close attention to traffic, even
when the braking guard is switched on. Be
ready to intervene and be ready to take
complete control whenever necessary. Al­
ways keep the safe and legal distance be­
tween your vehicle and vehicles up ahead .
- Braking guard works within limits and will
not respond outside the system limits, for
example when approach ing a stopped vehi­
cle or stationary obstacle (end of a traffic
jam or vehicle that has broken down in traf­
fic) .
- Always remember that the radar sensor for
the braking guard works only within defined
detection and range limits that may prevent
the proper detection of other vehicles.
- The radar sensor's function and range can
be reduced by rain, snow and heavy spray.
Moving vehicles up ahead may not be
-

..... N
0 ::..:: co ..... ..... Audi adapt ive cruis e control and braking gua rd
promptly detected or may not be detected
at all.
- Reflective surfaces including crash barriers
or tunnel entrances may impair the function
of the radar sensor.
(D Tips
- You can cancel the braking that is initiated
by the system by braking yourse lf, by accel ­
erating noticeably or by swerving.
- Braking guard error messages ~page
105 .
-Keep in mind that braking guard can brake
unexpected ly. Always secure any cargo or
objects that you are transporting to reduce
the risk of damage or injury.
Settings in the radio/MM!
A ppl ies to vehicles: with Audi adaptive cruise co ntro l
... Se lect : I CARI funct ion button > C ar s ystem s*
control button > Driver a ssi st > Audi brak ing
guard .
Or
... Select:
~I C-A-R~I funct ion button > A udi braking
g uard .
S ystem -
Switch Audi braking guard On and Off.
When you sw itch the ignition on, the message
Audi bra king gua rd off appears if the system is
switched off.
Ea rly warn ing -The distance and approach warn ­
ings in the display can be switched
On /Off .
(D Tips
-Your settings are automatically stored and
ass igned to the remote control key being
used at the times the sett ings are made.
- If you restrict or sw itch off the ESC, the
braking guard also sw itches itself off
~ page
178 .
- Switch braking guard off when you are load­
ing the veh icle onto a vehicle ca rr ier, train,
sh ip or other type of transportation . This
can p revent undesired warnings from the
braking gua rd system .
Messages
Applies to vehicles: wi th Aud i adapt ive c ruise control
Braking guard : Off
This dr iver message appears if the system is
tu rned off via the radio/MM I*. O therwise, if the
system is turne d off, the information appears ev­
ery time shortly after t he start o f the trip .
T he driver message a lso appea rs if the system is
not avai lab le due to a ma lfunction o r if the ES C i s
not switched on¢ page
178 . If th is is the case,
the system wi ll not provide warnings about a
possib le collision .
Braking guard : A ctivated
This dr iver message appears if sharp brake pres­
su re was applied due to an acute warning .
•••
Three white dots appear if a setting cannot be se­
l ected with the operating lever. For example, this
happens if you want to raise/lower the speed
even though there was no previously saved
speed .
ACC: Deacti vation
The driver message appears in vehicles wi th ma n­
u al transmission. If the clutch pedal was pressed
down for too long , the adaptive cr uise control
tu rns off. A chime sounds as a reminder.
ACC : Sen sor blocked
This message appears if the senso r view is ob­
structed, for examp le by leaves, snow, heavy
spray or dirt. Clean the sensor¢ page
98,
fig. 112 .
ACC : not availa ble
The driver message appears if there is a malfunc­
tion. The adaptive cruise control turns off . A
chime so unds as a reminder . Have the system
c h ecked by an author ized Audi dealer or au thor­
ized Audi Service Facili ty.
A CC: una vailable
The driver message appears if, for examp le, the
brake temperature is too high. The adapt ive .,.
105

,....,
N
0
""' CX) ,....,
I.Cl U"I ,....,
I.Cl ,....,
Audi side assist Side assist
Description
App lies to vehicles: with Audi side assist
Fig. 123 Sensor dete ction rang e
Fig. 124 Display o n the exterio r mirror
Side assist helps you monitor your blind spot and
traffic behind your vehicle . Within the limits of
the system , it warns you about vehicles that are
coming closer or that are traveling with you with­
in sensor range ©
r=;, fig. 123: if a lane change is
classified as critical, the display @ in the exter ior
mirror
r:¢> fig . 124 turns on .
The display in the left exterior mirror provides as­
sistance when making a lane change to the left,
while the d isp lay in the right exterior mirror pro ­
vides assistance when making a lane change to
the right .
Information stage
As long as you do not activate the turn signal,
side assist
informs you about vehicles that are
detected and class ified as critica l. The disp lay in
the respective mirro r turns on , but is dim .
Aud i side assist
The display remains dim intentionally in the in­
formation stage so that your view toward the
front is not disturbed.
Warning stage
If you activate the turn signal , side assist warns
you about vehicles that are detected and classi­
fied as critical. The display in the respect ive mir­
ror blinks bright ly. If this happens, check traffic
by glancing in the rearview mirror and ove r you r
shoulder
c::, .&. in General informa tion on
page 108.
{!) Tips
- You can adjust the brightness of the display
@ c::, page 109.
-Please refer to the instructions for towing a
trailer located in
c::, page 108.
107

Audi side assist
General information
Applies to veh icles: w ith Aud i s ide ass ist
®
@
©
F ig . 125 Driving s ituations
I AU DI
•
Fig. 126 Rear of the veh icle: pos it ion of the sensors
Side assist functions at speeds above approxi­
mately 19 mph (30 km/h).
@ Vehicles that are approaching
In certain cases, a vehicle will be classified as
critical for a lane change even if it is still some­
what far away. The faster a veh icle approaches,
the sooner the display in the exterior mirror w il l
turn on.
@ Vehicles traveling with you
Vehicles traveling with you are indicated in the
exterior mirror if they are classified as critical for
a lane change. All vehicles detected by side assist
108
are indicated by the time they enter your "blind
spot", at the latest .
© Vehicles left behind
If you slow ly pass a vehicle that side assist has
de tected (the diffe rence in speed between the
vehicle and your vehicle is less than 9 mph
(15 km/h)), the display in the exterior mirror
turns on as soon as the vehicle enters your blind
spot .
The display wi ll not turn on if you quickly pass a
vehicle that side assist has detected (the differ­ ence in speed between the vehicle and your vehi­
cle is greater than 9 mph (15 km/h)) .
Functional limitations
The radar sensors are designed to detect the left
and right adjacent lanes when the road lanes are
the normal width . In certain situations, the dis­
play in the exterior mirror may turn on even
though there is no vehicle located in the area
that is crit ical for a lane change. For example:
- if the lanes are narrow or if your are driving on
the edge of your lane. If this is the case, the
system may have detected the vehicle in anoth­
er lane that is
not adjacent to your current lane.
- if you are driv ing through a curve. Side assist
may react to a vehicle that is one lane over
from the adjacent lane .
- if side assist reacts to other objects (such as
high or displaced guard rails) .
- In poor weather conditions. The side ass ist
functions are limited.
Do not cover the radar sensors
c:> fig. 126 with
stickers, deposits, bicycle wheels or other ob­
j ects, because this w ill affect the function . Do not
use side assist when towing a trailer. For infor­
mation on cleaning, refer to
c:> page 193.
A WARNING
- Always pay attention to traff ic and to the
area around your vehicle. Side assist cannot
replace a driver's attention . The driver alone
is always responsible for lane changes and
-
similar driving maneuvers . IJ>-

.... N
0
""' CX)
.... I.Cl U"I
.... I.Cl ....
-Improper reliance on the side assist system
can cause collisions and serious personal in­
jury:
- Never rely only on side assist when chang­
ing lanes.
- Always check rear view mirrors to make
sure that it is safe to change lanes.
- Side assist cannot detect all vehicles under
all conditions- danger of accident!
- Please note that side assist indicates there
are approaching vehicles, or vehicles in your
blind spot, only after your vehicle has
reached a driving speed of at least 19 mph
(30 km/h).
- In certain situations, the system may not
function or its function may be limited. For
example:
- if vehicles are approaching or being left
behind very quickly. The display may not
turn on in time.
- in poor weather conditions such as heavy
rain, snow or heavy mist.
- on very wide lanes, in tight curves or if
there is a rise in the road surface. Vehicles
in the adjacent lane may not be detected
because they are outside of the sensor
range.
(D Note
The sensors can be displaced by impacts or
damage to the bumper, wheel housing and
underbody. This can affect the system. Have
your authorized Audi dealer or authorized
Audi Service Facility check their function.
(D Tips
-If the window glass in the driver's door or
front passenger's door has been tinted , the
display in the exterior mirror may be misin­
terpreted.
- For Declaration of Compliance to United
States FCC and Industry Canada regulations
¢page 261.
Audi side assist
Activating and deactivating
Applies to vehicles: with A udi side ass ist
Fig. 127 Driver 's do or: Sid e assis t button
.,. Press the button ¢ & in General information
on page 108
to switch the system on/ off . The
LED in the button turns on when side assist is
switched on .
Adjusting the display brightness
Applies to vehicles: with Audi side assist
The signal brightness can be set in the radio or
MM!*.
.,. Select: !CAR ! function button> Audi side assist .
.,. Select: I CAR I function button > Car systems*
control button > Driver assist > Audi side as­
sist.
The display brightness adjusts automatically to
the brightness of the surroundings, both in the
information and in the warning stage . In very
dark or very bright surroundings, the display is
already set to the minimum or maximum level by
the automatic adjustment. In such cases, you
may notice no change when adjusting the bright­
ness, or the change may only be noticeable once
the surroundings change.
Adjust the brightness to a level where the display
in the information stage will not disrupt your
view forward. If you change the brightness, the
display in the exterior mirror will briefly show the
brightness level in the information stage. The
brightness of the warning stage is linked to the
brightness in the information stage and is adjust­
ed along with the information stage adjustment.
Ill>
109

Audi drive select
sporty shifting characteristics . The S gear
position engages automatically.
- In vehicles that have dynamic steering*, op­
erating noise is heard when starting or stop­
ping the engine. This does not ind icate a
problem.
Selecting the driving mode
Applies to veh icles: w ith Aud i d rive select
You con choose between Comfort, Auto , Dynam­
ic and Individual * modes.
N N 0
0
'l::=====:::: 1-'­gi
drive I sel,.c,ct _ J -~-
F ig . 128 Ce nter console : Co ntrol for Aud i dr ive select
Fig . 129 MMI*: A udi drive select
Adjusting the Individual mode
Applies to vehicles : w ith MMI a nd Audi drive select
.,. To set the mode, press the ~:i:a button
c::> fig. 128 multiple times until the desired
mode is displayed in the instrument cluster. Or
.,. In the MMI* , select: ICARlfunction button>
Comfort, Auto, Dynamic or Individual".
In vehicles without the MMI*, the ~:/:a button is
found underneath the shift/selector lever.
You can change the driving mode when the vehi­
cle is stationary or while driving. If traff ic per­
mits, after changing modes, briefly take your
foot off the accelerator pedal so that the recently
selected mode is also activated for the engine
and transm iss ion.
Comfort -provides a comfort-oriented vehicle
setup and is suited for long drives on highways.
Auto -provides an overall comfortable yet dy­
namic driving feel and is suited for every day use.
Dynamic -gives the drive r a sporty driving fee l
and is suited to a sporty driving style .
Individual* -c::, page 112.
&_ WARNING
Pay attention to traffic when operating drive
select to prevent potential risk of an accident.
You can personally specify the vehicle setup in the MMI* .
.,. Select the ICAR I function button > Set individu­
al
control button. Once you select the menu,
you w ill automatically drive in the
individual
mode.
Systems Comfort
Engine/Transmission
ba lanced
Steering comfortable
Dynamic steering* comfortab le/indi rect
112
The equipment in you r vehicle will determine
which settings you can adjust. The following ta­
ble provides an overview of the characteristics of
each driving mode.
Auto Dynamic
balanced
sporty
balanced sporty
ba lanced/d irec t sporty/direct

Parking System
The rear acoustic park assist system is integrated
in the rear of the vehicle and the rear view cam­
era is integrated in the rear lid
~ page 117.
A WARNING
-
-The rear view camera has blind spots, in
wh ich objects cannot be detected. Be espe­
c ially careful to check fo r small children and
animals before back ing up. Small children
and animals w ill not always be detected by
the se nsor s.
General Information
Applies to vehicles: with park ing system (rear, wit h rear view
camera)
F ig . 1 32 Covered area(!) and uncovered area@of th e rear
v iew camera
• 0
F ig . 133 Trunk lid: Locat ion of the rear view came ra
Sensors in the bumper
Sensors are located in the rear bumpers . If these
detect an obstacle, audible s ignals warn you . The
range a t which t he sensors beg in to measu re is
approx ima tely:
To the side 2 ft (0.60
m)
Center rear 5.
2 ft (1.60 m)
Distance warning when reversing starts when an
obstacle is detected in the range of the pa rking
116
assist system. As the distan ce decreases, t he
time interval between the audib le tones becomes
sho rter.
When the distance is less than 1ft (0.30 m), the
tone becomes cont inuo us. At th is point you
shou ld stop backing up .
If the distance to an obstacle stays t he sa me, the
vo lume of the dis tan ce signal chime is g radua lly
reduced after a bout
4 seconds (does not a ffect
the continuous signal tone). Approaching anoth­
er obstacle will cause the distance s ignal to
sound again at the normal volume.
Rear view camera coverage area
The MMI display shows t he area cove red by the
rear view camera
¢fig . 132 (!). Objects that are
not in the a rea covered @are not shown on the
MMI display.
We recommend tha t you prac tic e parking wit h
the rear view camera in a traffic -free location or
parking lot to become familiar with the system,
the orientat ion lines, and their function. When
do ing this, there should be good light and weath­
er condit ions.
In the MMI display, objects or vehicles appear closer or further away if:
- you a re dr iv ing in reve rse gear from a level s ur­
face onto an incline, or a downward slope,
- you a re dr iving in reve rse gear tow ard prot rud­
ing objects,
- t he vehicle is car rying too much load in the
rear.
The acc uracy of the or ie ntation lines and blue
s ur faces dim inishes if:
- the rear v iew camera does not provide a reliab le
image, fo r example, in poor visib ility co ndi tions
or if the le ns is dirty,
- the image on the screen is not v isible due to
sun glare and reflectio n.
Caring fo r the rear v iew camera lens
The rear view camera is located above the rear li­
cense plate bracket. For the parking assist to op-
erate, the lens¢
fig. 133 must be kept clea n: .,..

..... N
0 :.:: co ..... oJ) Lil
..... oJ) .....
-Dampen the lens wi th a house ho ld alcoho l­
based glass cl eaner , and clean the l ens with a
dry cloth
¢ (i) .
-Remove snow with a hand brush and ice pref­
erab ly with a de-icing spray
¢ (i).
A WARNING
- The parking aid cannot replace the driver's
attent ion. The driver a lone is responsible for
park ing and s imilar driving maneuvers.
-Always keep your eyes on the vehicle's sur­ round ings, using the rear view m irror as
we ll.
- Do not a llow yourse lf to be d istracted from
traff ic by the rear view camera p ictures.
- If the posit ion and the installat ion ang le of
the camera has changed, for example, after
a rear end collision, do not continue to use
the system for safety reasons. Have it
checked by a qualified dealersh ip .
@ Note
- Low obstacles already s ignaled by a warn ing
ca n disappear from the system's detection
range as they are approached and will not
continue to be signa led. Objects such as
barrier chai ns, t rai ler d raw ba rs, thin pa int ­
ed verti cal poles o r fences may not be de­
tec ted by t he sys tem, posing r isk o f dam­
age.
- Neve r use warm or hot water to remove
snow or ice from the rear view camera lens -
danger of crack format ion on t he lens!
- When cleaning the lens, never use p roduc ts
that are abrasive.
Switching on/off
Applies to vehicles: with pa rk ing system (rear, with rear view
camera)
The rear view camera switches on automatically
togeth er with the acoustic park assist when you
put the vehicle in reverse.
Sw itching on
.,. Put the vehicle in reverse gear , th e acoustic
parking system w it h rear view camera is acti ­
vated a utomat ically . Act ivation of the acoust ic
Parking S ystem
parking system is confirmed by a brief acknow l­
edgement sound.
Switching off
.,. Dr ive faste r than 9 mp h (15 km/h), o r
.,. take the ve hicle out of reve rse gear. The acous­
t ic parking sys tem is immed iately deactivated,
and the rear view camera pictu re is deactivated
automatically after a period of abo ut 15 sec ­
onds, or
.,. sw itch off the ignit ion.
The delay in deactivating the camera provides an u ninterrupted view be hind th e vehicle especia lly
when maneuvering in t ight pa rking spaces and
prevents the picture from turning off the every
t ime you shift o ut of reverse .
If the warning messag e appears in the display
but not the rear view camera picture, read and
confirm the warning message . The acoustic dis­
tance sig nal is always active.
If you press a f unction button on the M MI control
console , the rear view camera picture disappears.
The rear view camera picture reappears the next
time you pa rk .
Further in format ion on th e warning message and
the MMI control console can be found in the MMI instruct ion booklet.
A WARNING
--
- On ly use the rearv iew camera to ass ist you if
it shows a good, clear pictu re . Fo r example,
the image may be affected by the sun shin­ i n g into the lens, dirt on the lens o r if t he re
is a defec t.
- Us e th e rearv iew cam era on ly w ith th e rear
lid comple tely closed . Make s ure any obje cts
you m ay h ave moun ted on t he rear lid do
not block the rearv iew camera.
(D Tips
- The rear view camera picture is available as
soo n as the M MI D ispla y or the MM I is
s w itched on, or the s tart- up phase is com­
p le ted.
- Th e se nsors m ust be kep t clean and free of
s now and ice fo r th e park ass is t to operate .
117