radio AUDI A5 CABRIOLET 2015 Owner's Manual
[x] Cancel search | Manufacturer: AUDI, Model Year: 2015, Model line: A5 CABRIOLET, Model: AUDI A5 CABRIOLET 2015Pages: 268, PDF Size: 66.88 MB
Page 98 of 268

Audi adaptive cruise control and braking guard
Audi braking guard
Description
Applies to veh icles: w ith Audi adaptive cruise co ntrol
Fig. 113 Instrument cluster : approach warn ing
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
situations when a vehicle 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 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 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 avoid a collision by swerving or braking
sharply. The indicator light . and indicato r in
the display will wa rn you about the danger
¢ fig. 113 . You will also hear an acoustic signa l.
If you do not react fast enough or do not react at
all to the situation, Braking guard will intervene
by braking and the message
braking guard inter
vention
will appear.
ll Thi s is not available in so me c oun tries.
96
- If a co llision is imminent, the system wi ll first
provide an
acute warning by br iefly and sharply
app ly in g the brakes.
- 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 collisionl l_
-If the braking guard 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
97, 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 coll is ion by itself. The dr iver must
always intervene. The driver is always respon
sib le for braking at the correct time.
- Always pay close attent ion to traffic, even
when the braking guard is switched on. Be
ready to intervene and be ready to take com
plete control whenever necessary. Always
keep the safe and legal distance between
your vehicle and vehicles up ahead.
- Braking guard works within limits and will
not respond outside the system limits, for
examp le when approaching 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 w ith in 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
-
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Audi adaptive cruise control and braking guard
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 yourself, by accel
erating noticeably or by swerving.
- Braking guard error messages
Q page 97.
- Keep in mind that braking guard can brake
unexpectedly. Always secure any cargo or
objects that you are transporting to reduce
the risk of damage or injury.
Settings in the radio /MMI
App lies to vehicles: with Audi adaptive cruise co ntrol
... Select : I CARI function button > Car systems*
control button > Driver assist> Audi braking
guard .
Or
... Select :
~I C-A-R~I function button > Audi braking
guard.
System -
Switch Audi braking guard On and Off.
When you switch the ignition on, the message
Audi braking guard off appears if the system is
switched off.
Early warning -The distance and approach 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 times the settings are made.
- If you restrict or switch off the ESC, the
braking guard also switches itself off
¢ page 171.
- Switch braking guard off when you are load
ing the vehicle onto a vehicle carrier, train,
ship or other type of transportation . This
can prevent undesired warnings from the
braking guard system.
Messages
Applies to vehicles: wi th Aud i adap tive c ruise control
Braking guard: Off
This driver message appears if the system is
turned off via the radio/MMI*. Otherwise, if the
system is turned off, the information appears ev
ery time shortly after the start of the trip.
The driver message also appears if the system is
not available due to a malfunction or if the ESC is
not switched on
¢ page 171. If this is the case,
the system will not provide warnings about a possible collision.
Braking guard: Activated
This driver message appears if sharp brake pres
sure was applied due to an acute warning .
•••
Three white dots appear if a setting cannot be se
lected 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: Sensor blocked
This message appears if the sensor view is ob
structed, for example by leaves, snow, heavy
spray or dirt. Clean the sensor~
page 90,
fig. 103.
ACC: not available
The driver message appears if there is a malfunc
tion. The adaptive cruise control turns off. A
chime sounds as a reminder. Have the system
checked by an authorized Audi dealer or author
ized Audi Service Facility.
ACC: unavailable
The driver message appears if, for example, the
brake temperature is too high. The adaptive
cruise control is temporarily unavailable . A chime
sounds as a reminder.
Shift lever position!
The driver message appears if the selector lever
is shifted to the N position. The adaptive cruise
control is not available while in this position. .,..
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-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.
- Sid e assist cannot detect a ll 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 m ist .
- 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 g lass in the driver's door or
front passenger's door has been tinted, the
display in the exterior mirror may be misin
terpreted.
- For Declarat ion of Compliance to United
States FCC and Industry Canada regulations
~page 251.
Audi side assist
Activating and deactivating
Applies to vehicles: wit h Audi side ass ist
Fig. 118 Driver 's doo r: Sid e assist button
" Press the button ¢ A in General information
on page 100
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: wit h Audi side ass ist
The signal brightness can be set in the radio or
MM!*.
.,. Select: !CARI function button> Audi side assist.
.,. Select: !CARI 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 surround ings, the display is al
ready 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 br ightness 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 . ..,_
101
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,&_ WARNING
-Sensors have dead spaces in which objects
cannot be detected . Be especially alert for
small chi ldren and animals, since they are
not always detected by the sensors .
- The acoustic parking system is not a substi
tute for the dr iver's own caution and alert
ness. Ultimate responsibility always remains
with the driver during parking and sim ilar
maneuvers . A lways watch where you are
dr iv ing .
- You should always adjust the volume and
frequency of the warning tones so that you
can eas ily hear the acoustic distance warn
ing
even if the radio is playing, the air-cond i
tioner blower is on High or there is a high
level of outs ide no ise.
- Check the settings whenever anyone else
has driven the vehicle be fore you.
(D Note
- Remember that low obstacles for whic h a
warning has already been issued may "dive"
below the system 's sensing zone if the vehi
cle is being backed up closer . In this case,
the warn ing sound shutting off does
not in
dicate that you have cleared the obstacle.
Instead, impact is imm inent.
- Objects such as trailer h itches, cha ins, nar
row posts or fences covered by a thin layer
of pa int may not a lways be detected by the
system. They can still damage your vehicle
wi thou t warn ing.
{O) Tips
Keep the sensors in the rear bumper clean
and free of snow and ice so that the acoust ic
parking assist system can f unction properly.
Adjusting the warning tones
Applies to vehicles: with parking system (rear)
The warning tones can be adjusted in the MMI*.
• Select : ICARI function button > Parking system.
Or
• Se lect :
I C ARI funct ion button > Car syste m s*
control button> Dr iver a ssist> Parking aid .
Parking Sy stem
- Rear volum e -rear sensor vo lume
- Rea r fre quenc y -rear sensor frequency
- Mu sic vo lume while parking -when the park-
ing system is switched on, the vo lume of the
active audio source is lowered.
The newly adjusted value is briefly hea rd from
the signal generator . T he settings are automat i
ca lly stored and assigned to the master key w ith
remote control.
Rear parking system
with rearview camera
Introduction
Applies to vehicles: with parking system (rear, with rear view
camera)
F ig . 1 21 Park ing mode 1: reve rse pa rking
Fig . 1 22 Park ing mode 2: parallel parking
Vehicles with the parking system are equipped
with a
rear vi ew ca mera in addi tion to the acous
t ic pa rking system.
You can choose between two modes to ass ist you
with pa rking. For example, you can use "parking
mode l" when park ing in a parking sp ace or ga
rage ¢
fig. 121. When you wan t to park parallel
to the edge of the street, select "park ing mode
2" ¢ fig. 122 . 11>
107
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Parkin g Sys tem
sw ings out more than the vehicle rear . Main
tain plenty of distance from an obstacle so
that your outside mirror or a corner of your
veh icle does not collide w ith any obstacles -
danger of accident!
(D Tips
The left or right orientation lines and surfaces
w ill be displayed, depending on the turn sig
nal being used.
Adjusting the display and warning tones
Applies to vehicles: w ith parking system (rear, with rear view
camera)
The display and warning tones ore adjusted in
the radio or MMI*.
.. Se lect: ICARlfunct ion button> Parking sy stem .
Or
.. Se lect: ICAR I function button> Car system s*
control button > D riv er a ss is t> Par king aid .
D isplay
- Off -when the pa rking system is switched on,
o nl y aud ible signals are given.
- On -when the pa rking system is switched on,
the p icture from the rear view camera is dis
played.
Warning tones
- Rea r volume -
rear sensor volume
-Rear frequenc y -rear sensor frequency
- Music volume wh ile pa rking -when the pa rk-
ing system is switched on, the volume of the
active aud io source is lowered .
The newly adjusted value is briefly heard from
the signal generator. The settings are automati
cally stored and assigned to the remote control key .
A WARNING
- Always make sure that the volume and fre
quency of the wa rning tones is adj usted so
that you can eas ily hear the acoust ic dis
tan ce signal even if the radio is p laying, the
air-con ditione r blower is on High or t here is
a high level of outside noise .
112
-Check the settings whenever someone else
has dr iven the vehicle before you .
@ Tips
-The warn ing tones can also be adjusted di
rectly from the rear view camera image.
Simply press the Settings * cont ro l button .
- Changed settings are activated when park
ing assist is switched on again.
Error messages
Applies to vehicles: with parking system (rear, with rear view
camera)
If a warning tone is aud ible for about five sec
onds when you turn on the ignition, there is a malfunction in the system. Have the problem cor
rected by your author ized Audi dealer .
Keep the sensors in the rea r bumper clean and
free from ice so that the aco ustic park assist sys
tem can function properly .
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@ Tips
If the weight-sensing mat in the front passen
ger seat detects an empty seat, the front air
bag on the passenger side will be turned off,
and
PASSENGER AIR BAG OFF will stay on.
Repair, care and disposal of the airbags
Parts of the airbag system are installed at many
different places on your Audi. Installing, remov ing , servicing or repairing a part in an area of the
vehicle can damage a part of an airbag system and prevent that system from working properly in a collision.
There are some important things you have to know to make sure that the effectiveness of the
system will not be impaired and that discarded
components do not cause injury or pollute the
environment.
A WARNING
-
Improper care, servicing and repair proce
dures can increase the risk of personal injury
and death by preventing an airbag from de
ploying when needed or deploying an airbag
unexpectedly:
- Never cover, obstruct, or change the steer
ing wheel horn pad or airbag cover or the in
strument panel or modify them in any way .
- Never attach any objects such as cup holders
or telephone mountings to the surfaces cov
ering the airbag units .
- For cleaning the horn pad or instrument panel, use only a soft, dry cloth or one mois
tened with plain water. Solvents or cleaners could damage the airbag cover or change
the stiffness or strength of the material so
that the airbag cannot deploy and protect
properly.
- Never repair, adjust, or change any parts of
the airbag system.
- All work on the steering wheel, instrument
panel, front seats or electrical system (in
cluding the installation of audio equipment,
cellular telephones and CB radios, etc.)
must be performed by a qualified technician
Airbag system
who has the training and special equipment
necessary.
- For any work on the airbag system, we
strongly recommend that you see your au
thorized Audi dealer or qualified workshop.
- Never modify the front bumper or parts of
the vehicle body.
- Always make sure that the side airbag can
inflate without interference:
- Never install seat covers or replacement
upholstery over the front seatbacks that
have not been specifically approved by
Audi .
- Never use additional seat cushions that
cover the areas where the side airbags in
flate.
- Damage to the original seat covers or to
the seam in the area of the side airbag
module must always be repaired immedi
ately by an authorized Audi dealer.
- The airbag system can be activated only
once. After an airbag has inflated, it must
be replaced by an authorized Audi dealer or
qualified technician who has the technical
information, training and special equipment
necessary.
- The airbag system can be deployed only
once . After an airbag has been deployed, it
must be replaced with new replacement
parts designed and approved especially for
your Audi model version. Replacement of complete airbag systems or airbag components must be performed by qualified work
shops only. Make sure that any airbag serv
ice action is entered in your Audi Warranty
&
Maintenance booklet under AIRBAG RE
PLACEMENT RECORD.
- In accidents when an airbag is deployed, the
vehicle battery separates the alternator and
the starter from the vehicle electrical sys tem for safety reasons with a pyrotechnic
circuit interrupter .
- Work on the pyrotechnic circuit interrupt
er must only be performed by a qualified
dealer -risk of an accident!
- If the vehicle or the circuit interrupter is
scrapped, all applicable safety precautions
must be followed.
145
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Smart Technology
according to the needs of the individual compo
nents. It regulates consumption, so that more
electrical energy is not being used than is being
generated and ensures an opt imal state of
charge for the battery.
(D Tips
- But even energy management cannot neg
ate the limits of physics. Consider that the
power and life of a battery are limited.
- If starting ability is threatened, the indica tor light (•) appears ¢
page 16.
What you should know
The highest priority is given to maintaining start
ing capability.
The battery is severely taxed in short-distance
driving, in city traffic and during the cold time of
year. Abundant electrica l energy is requ ired, but
only a little is generated. It is also critical if the
engine is not running and electrical components
are turned on. In th is instance energy is being
consumed but none is being generated.
It is in precisely these situations that you will no
tice energy management actively regulating the
d istr ibut ion of energy.
Vehicle stands for an extended period
If you do not drive your vehicle over a period of
several days or weeks, e lectrical components are
gradually cut back or switched
off. This reduces
energy consumption and maintains starting ca pability over a longer period . Some of the con
ven ience funct ions may not operate, such as the
interior lights or the powe r seat adjustment. The
conven ience functions w ill be available again
when yo u sw itch on the ignition and start the en
gine.
With the engine turned off
I f you listen to the radio, for example, with the
engine turned
off or use other MMI functions,
the battery is being discha rged .
If starting capability is jeopardized due to energy
consumption, a message appears in the MMI dis
p la y. The message indicates that the system will
176
be switched off automatically in a moment . If
you wish to continue using the functions, you have to start the eng ine.
With the engine running
Althoug h elec trical energy is generated when the
vehicle is being driven, the battery can become
discharged . This happens mostly when litt le en
ergy is being generated and a great dea l con
sumed and the battery's state of charge is not
optimal.
To bring the energy ba lance back into equilibri
u m, consumers which require especially large
amounts of energy are temporar ily cut back or
switched
off. Heating systems in part icular re
quire a great deal of energy. If you notice, for ex
ample, that the heated seats* or the heated rear
window a re not heating, they have been tempo
rarily cut back or switched
off. These systems w ill
be ava ilable again as soon as the energy ba lance
has been restored.
You will also notice that engine idle speed has
been increased slightly . Thi s is normal and not a
cause for concern. By incr easing eng ine idle
speed the additional energy required is generated
and the battery is cha rged.
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dealer to have the cause of your concern
properly diagnosed. Keep in mind that the
accurate meas urement of oil cons umption
requires great care and may take some time.
An authorized Audi dealer has instructions
about how to measure oil consumption ac
curately.
Checking the engine oil level
Fig. 173 MMI Disp lay: Oil level indicator
Read oil level
• Park your vehicle so that it is horizonta lly level.
• Shut the engine off when it is at operating tem-
perature.
• Switch only the ignition back on.
• Wait approx. two minutes.
• Select: Function button
~IC ~A ~R~I > Oil level. Or
• Se lect: Funct ion button
ICARI > Car systems*
control button > Servicing & checks > Oil level.
• Read the oil level in the MMI* Display
r:::> fig. 173. Add engine o il if the bar of the oil
level indicator is near "min"
r:::>page 199
Depending on the way the vehicle is driven and
the operating conditions, oil consumpt ion can be
up to a 1/2 quart per 600 miles (O.S liter per
1,000 km) . Consumption may be higher within
the first 3,000 miles (S,000 km).
@ Tips
The oil level indicator in the MMI* Display is
only an information disp lay. If the oil level is
too low, a minimum oil warn ing appears in
the instrument cluster. Add oi l
¢ page 199.
If the hood has been opened, the current oil
level is shown in the instrument cluster the
next time the ignition is switched on.
Checking and Filling
~ Adding engine oil
Fig. 174 Engine compartment: Cover on the oil filler neck
• Before you check anything in the engine com
partment,
always read and heed all WARN
INGS
¢ .&. in Working in the engine compart
ment on page 195.
• Shut the eng ine off.
• Unscrew the cap~ to the eng ine oil filling
hole
¢ fig. 174, ¢page 197, fig. 172.
• Carefully top off with 0 . S quarts (0.5 liters) of
the appropriate oi l
¢page 197.
• Check the oil level again after two minutes
¢ page 199, Checking the engine oil level.
• Top off the o il aga in, if necessary.
• Screw the cap back on the filling hole.
A WARNING
-
- Wh ile topping off, the o il must not come in
contact w ith hot engine parts -fire hazard!
- The oil filler cap must be properly secured to
p revent oil from being sprayed on the hot
engine and exhaust system when the engine
is running -fire hazard!
- If you r skin has come in contac t with the en
g in e oi l, you must subsequently cleanse it
thoroughly.
CJ) Note
- Check the oil level using the radio or MMI*.
If the message
Please reduce oil level ap
pears, contact your authorized Audi dealer
or qualified workshop to have excess oil ex
tracted if necessary.
-Audi does not recommend the use of oil
additives. They may damage the engine
and adversely affect your New Vehicle War-
ranty. ..,.
199
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~ Open the engine hood ¢page 195 .
~ Open the cover on the positive pole ~ fig. 177.
~ Connect the charger connectors accord ing to
the instructions to the
j ump sta rt bolts . (Bolts
under the cover= "positive", Bo lts with hex
head = "negat ive") .
~ Only now plug the mains lead for the charg ing
equipment into the wall outlet and turn it on
~ & -
~ Ma ke s ure th e char gin g rate is not ov er
3 0 amp s/14 .8 Volt .
~ When the battery is fully charged: Turn the
charging equipment
off and remove the mains
l ead from the wall outlet.
~ Now remove the clamps for the charging equip-
ment.
~ Close the cover on the positive pole .
~ Close the hood 9 page 195.
A discharged battery can freeze at temperatures
of only 32 °F (0 °C). Allow a frozen battery to
thaw completely before attempting to charge it
9 & . However, we recommend not using a
thawed battery again because the batte ry casing
can be cracked due to ice formation and can leak
battery ac id.
Battery charg ing (Ma ximum charging rate of
30 amps /14.8 Volt )
When charging at low voltages (e.g. w ith a tri ckl e
c h arge r),
the battery cables do not have to be
disconnected first. The battery caps shou ld
not
be opened when charging a battery.
It is not necessary to remove the batte ry from
the luggage compartment.
F a st charging th e battery (charg ing r ate
above 14.8 Vo lts )
For technical reasons do no t use a battery charg
e r that uses voltage greater than 14.8 Volts to
charge your vehicle's battery .
A WARNING
Charging a battery can be dangerous.
- Always follow the operating instructions
provided by the battery charger manufactur
er when charging your battery.
Checking and Fillin g
-Never charge a frozen battery. It may ex
plode because of gas trapped in the ice. Al
low a frozen battery to thaw out first.
- Do not reuse batteries wh ich were frozen.
The battery housing may have cracked and
weakened when the battery froze.
- Charge the battery in a well ventilated area. Keep away from open flame or electrical
spark. Do not smoke. Hydrogen gas generat
ed by the batte ry is explosive.
- To reduce the danger of explosion, never
connect or d isconnect charger cables wh ile
the charger is operating.
- Fast charging a battery is dangerous and
should only be attempted by a competent
technician w ith the proper equipment.
- Battery acid that may sp ill dur ing charging
should be washed
off with a solut ion of
warm water and baking soda to neutralize the acid .
@ Note
Never use a fast charger as a booster to start
the engine . This w ill ser iously damage sensi
tive electronic components, suc h as control
units, relays, radio, etc., as we ll as the battery
charger.
Battery replacement
The new battery must have the same specifica
tions and dimensions as the original equipment
battery.
Intelligent energy management in your vehicle is
responsible for distributing the elect rical energy
throughout your vehicle
9 page 175. T he intelli
gent energy management system w ill keep the
engine battery charged better then vehicles with
out this system. To make sure the additional elec
trical energy is avai lab le once again after you
have changed the battery, we recommend that
you install batteries of the same type and manu
facture only (the same as those installed at the
t ime your vehicle was delivered) . Specifications
are listed on the battery housing . Your autho r
ized Audi dealer must code the battery in the en-
ergy management system to enab le you to use .,,.
207
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® Mud and snow capability
"M/S" or "M+S" indicates the tire
has characte ris tics that make it
suitable for driving on mud and snow .
& indica tes a winter tire.
@ Composition of the tire cord
and materials
T he number of plies indicates the
number of rubber ized fabric lay
ers in the tire . In general: the
more layers, the more weight a
tire can carry. Tire manufacturers
must also specify the mater ials
used in the tire. These include
stee l, nylon, polyester and other
materials.
@ Maximum permitted load
This number indicates the maxi
mum load in kilograms and
pounds that the tire can carry.
@ Uniform tire quality grade
standards for treadwear,
traction and temperature resistance
Treadwear , traction and tempera
ture ranges
c::::> page 225 .
@Running direction
The arrows ind icate the running
direction of unidirect ional tires.
You must always follow the speci- fied running direction
c::::> page 235.
€3) Ma
ximum permitted
inflation pressure
Whe els
This number indicates the maxi
mum pressure to which a tire can
be inflated unde r normal operat
ing conditions.
Glossary of t ire and loading
terminology
Accessory weight
means the combined weight (in
excess of those standard items
which may be replaced) of auto matic transmission, power steer
ing, power brakes, power win
dows, power seats, radio, and
heater, to the extent that these
items are available as factory-in
stalled equipment (whether in
stalled or not).
Aspect ratio
means the ratio of the height to
the width of the tire in percent. Numbers of 55 or lower indicate a
low s idewall for improved steer
ing response and better overall
handling on dry pavement . .,.
211