2018 AUDI A4 check

detected and classified as crit ical. The display in
the mirror turns on, but is dim .
The display remains dim in the information stage
so that your view toward the front is not distur­
bed.
Warning stage If the d isplay in a mirror blinks brightly when you
activate a turn signal, side assist is
warning you
about detected vehicles that it has classified as
critical. If this happens, check traffic by gla nc ing
in the exterior m irrors and over your shoulder
c::> .&. in General information on page 130 .
Applies to: vehicles with active lane assist : the
d isplay i n the mirror can also blink if you have not
act ivated a turn signal: if you are app roaching a
detected lane marker line and it appears you will
be leaving the lane, side assist will warn you
about detected vehicles that it ha s classified as
critical.
(D Tips
You can ad just the brightness on of the dis ­
play on the rearview mirror
c::;, page 130 .
General information
Applies to: vehicles with Audi side assist
®
®
©
Fig. 129 Drivi ng situat ion s
Assistance systems
0
r AUD I
• •
Fig. 130 Rear of the veh icle: pos it ion of th e se nso rs
S id e assist functions at speeds above approxi­
mately 9 mph (15 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 vehicle approaches,
the sooner the display in the exterior m irror will
turn on.
@ Vehicles traveling with you
Vehicles traveling with you are indicated in the
exter ior mirror if they are classified as cr itical for
a lane change . A ll vehicles detected by side assist
are ind icated by the time they enter your "blind
spot" , at the latest .
© Vehicles you are passing
If you s lowly pass a veh icle that s ide assist has
detected (the difference in speed between the
vehicle and your vehicle is less than approximate­
ly 9 mph ( 15 km/h)) , the disp lay in the exter ior
mirror turns on as soon as the vehicle en ters your
blind spot.
The display w ill not turn on if you quickly pass a
vehicle that side assist has detected (the differ­
ence in speed is greater than approximately 9
mph (15 km/h)) .
Functional limitations
T he radar sensors are designed to detect the left
and right adjacent lanes when the road lanes are
the normal width. In some situations, the display
in the exterior mirror may turn on even though
there is no vehicle located in the area that is criti-
cal for a lane change. For example :
..,.
129

Ass is tan ce sys tems
-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 a vehicle in another
lane that is
not adjacent to your current lane.
-If you are driving through a curve . Side assist
may react to a vehicle that is in the same lane
or one lane over from the adjacent lane.
-If side assist reacts to other objects (such as
roadside structures like guard rails).
- In poor weather condit ions . The side assist
funct ions are limited.
Do not cover the radar
sensors ¢ fig. 130 with
stickers, deposits, bicycle wheels or other ob­
jects, because this will impair the function. Do
not use side assist when towing a trailer. For in­
formation on cleaning,
see¢ page 354 .
A WARNING
-Always pay attention to traffic and to the
area around your vehicle. Side assist cannot
replace a dr iver's attention . The driver alone
is a lways responsible for lane changes and
similar d riving maneuvers.
-In some situat ions, the system may not
function or its funct ion may be limited. For
example :
-If vehicles are approach ing or being left
behind very quickly. The display may not
turn on in t ime .
-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 outs ide of the sensor
range .
(D Note
The sensors can be displaced by impacts or
damage to the bumper, whee l housing and
underbody. Th is can impa ir the system. Have
an authorized A udi dealer or authorized Audi
Serv ice Facility check their function .
(i) Tips
-If the window glass in the driver's door or
front passenger's door has been tinted, the
130
-
display in the exterior mirror may be incor­
rect.
-For an exp lanation on conform ity with the
FCC reg ulations in the United States and the
Industry Canada regulations, see
¢ page 386.
Switching on/off
App lies to: vehicles with A udi side ass ist
The system con be switched on/off in the Info­
tainment system .
If the system is activated, the displays in the ex­
terior mirrors wi ll turn on briefly when the igni­
tion is switched on .
.,. Select in the Infotainment system: IMENU! but­
ton
> V ehicl e > left control button > D riv er as·
s is tance
> Audi side a ssist. Off switches the
system off.
(D Tips
When yo u switch side assist on or off, the ex it
warning system activates or deact ivates
¢ page 131.
Setting the display brightness
App lies to: vehicles wit h Aud i side ass ist
The display brightness con be adjusted in the In ­
fotainment system.
.,. Select in the Infotainment system: IMENU ! but­
ton
> Veh icle > left control button > Dri ver as­
s ist ance
> Audi side a ssist.
The disp lay br igh tness adjusts au tomatically to
the brightness of the surroundings, both in the
information and in the warning stage. In very
dark or very bright surround ings, the automatic
adjustment will set the display to the minim um
or max imum level. In such cases, you may notice
no change when adjusting the br ightness, or the
c h ange may only be noticeable once the sur ­
r oundings change .
Adjust the br ightness to a leve l where the display
i n the information stage will not disrupt your
view ahead . If you change the br ightness, the dis-
play in the exterior mirror w ill briefly show the
.,.

a co .... N ..... N .... 0 0
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(D Note
Also read the informat ion in c::> (D in General
information on page 130 .
@ Tips
-You can can ce l the au toma tic b rake activa ­
tion w ith increasing braki ng fo rce if you ap ­
p ly the brakes yourse lf or accelerate cons id­
erab ly.
-In some situations, rea r cross-traffic assist
may warn yo u even if there is no cross t raffic
i n a cr itical area, for examp le when back ing
i nto a parki ng space or maneuver ing.
-The rea r cross-traffic ass ist also switches of f
when you switch off the ESC.
-The rea r cross traffic assist switc hes on and
off thro ugh t he pa rking aid
c::>page 136.
-The system is not available when towin g a
trailer.
Messages
App lies to: ve hicles with Audi side assist
A message appears in the instrument cluster dis­
p lay if the s ide assist switches off automatically .
@t Audi side assist: malfunction! Please contact
Service
@t Audi side assist and exit warning : malfunc­
tion! Please contact Service
The system c annot guarantee th at it will detec t
ve hicl es co rrectly and i t has switched off. The
sensors have been moved o r are faul ty. Have the
system checked by an a uth orized Audi dea ler or
author ized Audi Service Facility soon.
@t Audi side a ssist: currently unavailable. Sen­
sor vision restricted due to surround ings . See
owner 's manual
at Audi side a ssis t and exit warning : currently
unavailable. Sensor vision restricted due to sur­ roundings
The rada r se nso r vis io n is impaire d. T he ar ea in
fr on t of the senso rs must no t be covered by b ike
ra ck s, st ick ers, leaves, snow or any othe r o bj ects.
C lea n the area i n front of the senso rs, if necessa ­
ry
c::> page 129, fig . 130 .
Assistance systems
@t Audi side assist : currently unavailable. See
owne r's manual
at Audi side assist and exit warning: currently
unavailable. See owner's manual
S id e assist ca nnot be sw itched on at this time be­
c a u se the re is a ma lfun ction ( for ex ample, the
ba ttery ch arge leve l may be too low).
@t Audi side assist: unavailable in towing mode
(it Audi side assist and exit warning: currently
unavailable. Towing mode
Sid e assist switches off automatically when the
electrica l connecto r in the factory-installed t rail­
er hitch is connected. There is no guarantee the
system will sw itch off when using a retrofitted
t railer h itch . Do not use side assist and the ex it
warning w hen tow ing a traile r.
111 Rear parking aid: obstacle detection restrict­
ed
T he rear cross-traffic ass ist is not available. E i­
t h er the ESC is sw itched off, or the rada r senso rs
may be cove red by a bike rack, sticke rs, leaves,
snow or other objects. Switc h the ESC on , or
clean the area in front of the senso rs if necessary
c::> pag e 129, fig . 130 . If thi s m essage continues
to be displayed, dr ive immedia tely to an author­
i z ed Audi de aler or author ized Audi Se rvice Facili­
ty to ha ve the mal fu ncti on re paire d.
Audi drive select
Introduction
Applies to : vehicles with Aud i drive se lect
Drive select makes it possib le to exper ience dif­
ferent types of ve hicle sett ings in one ve hicle .
T he driver can select
Offroad *, Comfort , Auto
and Dynamic mod es in the Info tainm ent system
t o swi tch b etwee n a sp orty and a comfo rtable
dr iv ing mo de, fo r ex ample . In t he
Individual
mode, the settings can be a djusted to you r per­
sona l p references . This makes it possible to com­
bine settings such as a sporty engine setting with
li ght steer ing.
133

Parking systems
Parking systems
General information
A ppl ies to: ve hicles w ith a rea r parking sys te m /pa rking sys ­
tem p lus/rearv iew camera/peripheral ca meras
Depending on your vehicle's equipment , various
parking aids will help you when parking and ma­
neuvering.
The
rear parking system is an audible parking aid
that warns you of obstacles
behind the vehicle
¢ page 137.
The
parking system plus assists you when park ­
ing by audibly and visually indicating objects de­
tected
in front of and behind the veh icle
¢ page 137.
The
rearview camera shows the area behind the
vehicle in the Infotainment system display . The
lines in the rearview camera image help you to
park or
maneuver ¢ page 138. The parking sys­
tem plus functions are also available
¢ page 137.
The
peripheral cameras give various views to
help you when parking or maneuvering
¢ page 140. The parking system plus functions
are also available
¢page 137.
A WARNING ,..__ -
- Always look for traffic and check the area
around your vehicle by looking at it directly
as well. The parking system cannot replace
the driver's attention. The driver is always
responsible when entering or leaving a park­
ing space and during similar maneuvers.
- Please note that some surfaces , such as
clothing, are not detected by the system .
- Sensors and cameras have blind spots in
which people and objects cannot be detect­
ed . Be especially cautious of small children
and animals .
- Always keep your eyes on the vehicle's sur ­
roundings, using the rearview mirror as
well.
- The sensors can be displaced by impacts or
damage to the radiator grille, bumper,
wheel housing and the underbody. The park­ ing system may be impa ired as a result.
136
Have an authorized Audi dealer or author­
ized Audi Service Facility check their func­
tion.
(D Note
- Some objects are not detected or displayed
by the system under certain circumstances:
- objects such as barrier chains, trailer draw
bars, vertical poles or fences
- objects above the sensors such as wall ex ­
tensions
- objects with certain surfaces or structures
such as chain link fences or powder snow
- If you continue driving closer to a low ob­
ject, it may disappear from the sensor
range. Note that you will no longer be
warned about this obstacle.
- Keep enough distance from the curb to re ­
duce the risk of damage to the rims.
{i) Tips
- The system may provide a warning even
though there are no obstacles in the cover ­
age area in some situations, such as:
- certain road surfaces or when there is tall
grass
- external ultrasonic sources such as from
cleaning vehicles
-in heavy rain, snow, or thick vehicle ex­
haust
- We recommend that you practice parking in
a traffic-free location or parking lot to be­
come familiar with the system . When doing
this, there should be good light and weath­
er conditions.
- You can change the volume of the signals
and the display ¢
page 143.
- Please refer to the instructions for towing a
trailer located in
¢page 144.
- What appears in the infotainment display is
somewhat time-delayed.
- Th e sensors must be kept clean and free of
snow and ice for the parking aid to operate .
- Th e rearv iew camera is automatically
cleaned when cleaning the rear window*
¢ page 60 .

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General information
Appl ies to: ve hicles with rearview ca mera
Fig . 140 Area covered (D and area not covered @by the
rea rv iew camera.
@ AUDI
•
Fig. 141 Luggage compartment lid: locatio n of the rear­
view camera
..... 0
i
The rearview camera is located above the rear li­
cense plate bracket. Make sure that the lens for
the rearview camera
~ fig. 141 is not covered by
deposits or any other obstructions because this
can impair the function of the rearview camera.
For information on cleaning, see<=>
page 354.
The rearview camera coverage area includes (D
~ fig. 140 . Only this area is shown in the Info­
tainment display. Objects that are in area @,
which is not covered, are not displayed.
A WARNING
-Always read and follow the applicable warn­
ings
<=> A in General information on
page 136.
- If the position and the installation angle of
the rearview camera was changed, for ex­
ample after a collision, do not continue to
use the system for safety reasons. Have it
checked by an authorized Audi dealer or au­
thorized Audi Service Facility .
Parking systems
-Only use the rearview camera to assist you if
it shows a good, clear picture. For example,
the image may be affected by the sun shin­
ing into the lens, dirt on the lens, or if there
is a malfunction.
- Use the rearview camera only if the luggage
compartment lid is completely closed. Make
sure any objects you may have mounted on
the luggage compartment lid do not block
the rearview camera.
- The camera lens enlarges and distorts the
field of vision. The object appears both al­
tered and inaccurate on the screen.
- In certain situations, people or objects in
the display appear closer or farther away:
- For objects that do not touch the ground,
such as the bumper of a parked vehicle, a
trailer hitch or the rear of a truck. Do not
use the orientation lines in this case .
- If driven from a level surface onto an in­
cline, or a downward slope .
- If driven toward protruding objects.
- If the vehicle is carrying too much load in
the rear.
(D Note
-Always read and follow the applicable warn­
ings
r::!> (D in General information on
page 136.
- The orange-colored orientation lines in the
Infotainment display show the vehicle path
based on the steering wheel angle. The
front of the vehicle swings out more than
the rear of the vehicle. Maintain plenty of distance so that an exterior mirror or a cor­
ner of the vehicle does not collide with any
obstacles.
Switching on/off
App lies to : vehicles wi th rearv iew camera
Switching on
.. Shift into reverse, or
.. Press the P, qA button in the center console
r::!> page 138, fig. 13 7. A short confirmation
tone sounds and the LED in the button turns
on.
139

General information
Appl ies to: ve hicles with per ip heral cameras
Fig. 145 Loca tion of peripheral c amera s
The four periphe ral cameras are located in the ra­
diator grille, in the luggage compartment lid and
on both exterior mirrors ¢
fig. 145 . Make sure
that the lenses are not covered by deposits or any
other obstructions as this may impair the system.
For information on cleaning, see¢
page 354.
Black corners are shown in the vehicle silhouette
in
Area mode . Objects in these areas are outside
of the camera's field of view and are not detect­
ed.
& WARNING
- Always read and follow the applicable warn­
ings ¢
.&. in General information on
page 136.
- If the position or the installation angle of a
camera was changed, for example after a
collision, do not continue to use the system
for safety reasons. Have it checked by an au­
thorized Audi dealer or authorized Audi Service Facility.
- Keep in mind that the image in the display is
incorrect if the exterior mirror housing has
been moved out of place .
- Use the
Rear mode and the corner view
(rear)
mode only when the luggage com­
partment lid is completely closed. Other­
wise the image in the display will be incor­
rect.
- The vehicle surroundings are shown using
the camera images . The vehicle image is
shown by the system. Objects and obstacles
above the camera are not displayed.
Parking systems
-Camera lenses enlarge and distort the field
of vision. The objects appear both altered
and inaccurate on the screen.
(D Note
- Always read and follow the applicable warn­
ings
¢ (Din General information on
page 136.
- The Infotainment display shows the direc­
tion in which the rear of the vehicle is travel­
ing based on the steering wheel angle. The
front of the vehicle swings out more than
the rear of the vehicle . Maintain plenty of
distance so that an exterior mirror or a cor­
ner of the vehicle does not collide with any
obstacles.
(D Tips
If the 8/fl;!J/c::5 symbol appears in the dis­
play and the respective display area is grayed
out, then the power exterior mirrors were
folded in or the driver's door/front passeng­
er's door/luggage compartment lid was
opened.
Switching on/off
Applies to: vehicles wi th peripheral ca meras
Fig. 146 Center co nsole: button P. a
Fig. 147 In fo tai nment syste m: select the mode
141

Multi Med ia Int erfac e
Symbol /Description Descr ipt ion
@ Roaming Outside
the the mobile network for the connected cell phone or the
inserted SIM card
@ Importing process Import/update the contacts in the directory or the call lists
@) Options menu* Select and
confirm context-dependent functions as well as settings
w ith in a menu item
@) Bluetooth* Bluetooth device connected ¢ page 230 o r¢ page 175
@ Scroll bars Name of
a long list
Move within lists using the control knob
@ Input field Information that
can be
changed using the letter/number speller
¢page 162 or the MMI touch* ¢page 158.
@) MMI touch* Poss ible to operate us ing the MMI touch control pad*
@) Knob Setting for the selected funct ion by turning the control knob
@ Check boxes You can sw
itch certain functions on~ or off by pressing the control
knob .O
@ Selection list Settings
for the selected function that are accessed by pressing the
control knob
1 66

a co .... N ,....
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Telephone Introduction
A pp lies to: ve hicles with telep hone
To make phone coils in your vehicle using the
MMI, connect your cell phone to the
MMI via
Bluetooth.
H and sfree
Afte r you have connected your cell phone to the
MMI via Bluetooth, you can use the handsfree
system and operate telephone functions through
your MMI. You can make calls using the antenna
on your cell phone.
A WARNING
- Medical experts warn that cell phones can
interfere w ith the function of pacemakers.
Always ma inta in a m inimum distance of 20
centimeters between the cell phone anten­
na and the pacemaker.
- Do not carry the cell phone in a pocket di­
rectly over the pacemaker when the phone
is switched on.
- Sw itch the cell phone off immediately if
you suspect it may be interfering with the pacemaker.
- Do not use the voice recognition system*
c::> page 168 in emergencies because your
voice may change in stressful situations. It may take longer to dial the number or the
system may not be able to dia l it at all. Dial
the emergency n umber manua lly.
- Switch your cell phone off in areas where
there is a risk of an exp losion. These loca­
tions are not always clea rly marked. This
may include gas stations, fuel and chemical
storage facilities or transport vehicles, or lo ­
cations where fuel vapors (such as propane
or gasoline vapor in vehicles or bu ildings),
chem icals or large quantities of dust parti­
cles (such as flour, sawdust or metal) may
be present in the air. Th is also applies to all
other locations where you would normally
tu rn your vehicle engine off.
- The demands of traffic requ ire your full at­
tent io n. Always read t he chapter
c::> page 155, Traffic safety information.
-
T e le ph on e
(D Note
Always fo llow the information found in Q (!) in
Wi-Fi hotspot on page 194.
(D Tips
- The Bluetooth connect ion range is limited
to inside the vehicle. It can also be affected
by local condit ions and interference with
other devices.
- To learn which Bluetooth connections and
wh ich of the functions in your cell phone are
supported, check with your cell phone serv­
ice provider or the database for mobile devi­
ces at
www .audiu sa.com /bl uetooth .
Setup
Connecting a cell phone using Bluetooth
Applies to: vehicles wi th telepho ne
Fig . 17 6 Display ing t he PIN for enter ing in t he cell ph one
R equirem ent
The vehicle must be stationary and the ignition
must be switched on.
T he Bl uetoo th funct ion and v isib ility o f the MMI
¢ page 250 and cell phone must be sw itched on.
T he cell phone to be connected must not be con­
nected to any other Bluetooth device.
T he
MMI must not be connected to a cell phone .
Connecting a cell phone
.,. Select: !MENUI button> T elephone > Co nnect
mobile dev ice
> Find new de vices > Ne xt. The
avai lable Bluetooth devices are shown in the In­
fotainment system display .
Or select: !MENUI
button > S etting s> left contro l button > MMI
s etting s
> Connec tion manag er ¢ page 249 . .,..
175