2014 AUDI A5 CABRIOLET parking sensors

Park assist
Parking system
Applies to vehicles: wit h pa rk in g system
Different park assist systems may be used for
parking or maneuvering, depending on the
vehicle's features.
Parking system (rear)*:
For the parking system (rear), the acoustic
park assist system is installed in the rear of
the vehicle
¢ page 109.
The rear parking assist system uses ultrasonic
sensors to determine the distance of the vehi­
cle from a detected obstacle. There are a total
of four sensors located on the rear bumper
(two in the middle and two on the sides) .
Parking system (rear, with rear view
camera)*:
For the parking system (rear, with rear view
camera),
the rear acoustic park assist system
is integrated in the rear of the vehicle and the
rear view camera is integrated in the rear lid
¢page 112.
The parking system (rear , with rear view cam­
era)
uses ultrasonic sensors to determine the
distance of the vehicle from a detected obsta­
cle . There are a total of four sensors located
on the rear bumper (two in the m iddle and
two on the sides).
_& WARNING
Make sure the sensors are not covered by
stickers, deposits or any other obstruc­
tions as it may impair the sensor function.
For information on cleaning, refer to
qpage 195.
Park assist 109
Parking system (rear)
Rear acoustic park assist
Applies to veh icles: w it h pa rk ing system (rear)
The rear acoustic park assist warns you of ob­
stacles or objects behind your car .
Description
The rear acoustic parking assist system deter­
mines the distance of the vehicle from an ob­
stacle using ultrasonic sensors. There are 4
sensors in the rear bumper.
The range at which the sensors start to meas­ ure is
about:
To the side 2 ft (0.60 m)
Center rear 5.2 ft (1.60 m)
Activation
Acoustic parking assist is activated automati­
ca lly when
reverse gear is engaged. A brief
tone confirms that the system is activated.
Warning tones
Distance warning is given by warning tones
which are generated by the rear signal genera­
tor. The volume and the pitch of the warning
tones can be adjusted in the MMI*
¢page 110.
Reversing
Distance warning when reversing starts when
an obstacle is detected in the range of the
parking assist system . As the distance de­
creases, the time interval between the audible
tones becomes shorter.
When the distance is less than 1 ft (0.30 m),
the tone becomes continuous. At this point
you should stop backing up .
Please note that low objects already signalled
by a warn ing can disappear from the system's
detection range and will not continue to be
signalled .
If the distance to an obstacle remains the
same, the volume of the distance warning is
gradually reduced after about 4 seconds (this
does not apply in the continous tone range).
ll-

110 Park assis t
Approaching another obstacle will result in
the distance warning sounding at the normal
volume aga in.
M alfunction s in the syst em
If a warning tone is audible for about five sec­
onds when you turn on the ignit ion, there is a
mal function in the system. Have the problem
corrected by your authorized Audi dealer.
Keep the sensors in the rear bumper clean and
free from ice so that the acoustic park assist
system can function properly.
A WARNING
- Senso rs have dead spaces in which ob­
jects cannot be detected. Be espec ially
alert for small children and animals,
since they are not a lways detected by the
sensors.
- The acoust ic park ing system is not a sub­
st itute for the driver's own caut ion and
alertness . Ultimate responsib ility always
remains with the driver during park ing
and simi la r maneuve rs. Always watch
w here you are driving.
- You should always adjust the vo lum e and
frequency of the warning tones so that
yo u can easily hear the a co ustic distance
warning even if the radio is p laying, the
air-conditioner blower is on High or there is a high leve l of outside noise.
- Check the settings w henever anyone
e lse has driven the vehicle before you .
{[) Note
-Remember that low obstacles for wh ic h
-
a war ning has a lready been issued may
"d ive" below the system's sensing zone if
t h e veh icle is being backed up closer . In
th is case, the warn ing sound shutt ing off
does
not i ndicate that yo u have cleared
the obs tacle. Instead, impact is immi ­
nent.
- Objec ts such as trai ler hitches, c hains,
nar row posts or fen ces covered by a t hin
l aye r of paint may not a lways be detect -ed by the system
. They can still damage
your vehicle without warning.
(D Tips
Keep the senso rs in the rear b umpe r clean
and free o f snow and ice so that the acous­
tic parking assist system can function proper ly .
Adjusting the warning tones
Applies to vehicles: wit h parking syste m (rear)
The warning tones con be adjusted in the
MMI* .
.. Select: I CAR I function button > Parking sy s­
tem .
Or
.. Select:
!CAR I function button > Car sy stems *
contro l button > Dri ver a ssist > Parking aid.
- Rear volum e -
rear sensor vo lume
- Rear frequency -rear senso r frequency
- Mu sic volume whi le parking -when the
pa rk ing system is sw itched on, the volume
of the active audio sour ce is lowered.
The newly adjusted value is briefly hea rd from
t h e signal generato r. Th e sett ings ar e auto­
matically stored and assigned to the master
k ey w ith remote con tro l.

Parking system (rear,
with rear view camera)
Introduction
Applies to vehicles: with parking system (rear, with rear
view camera)
Fig. 121 Parking mode 1: reverse parking
Fig. 122 Parking mode 2: parallel pa rk in g
Vehicles with the parking system are equipped
with a
rear view camera in addition to the
acoustic parking system.
You can choose between two modes to assist
you with parking. For example, you can use "parking mode
l" when parking in a parking
space or garage
q fig. 121. When you want to
park parallel to the edge of the street, select
"parking mode 2"
qfig. 122.
The rear acoustic park assist system is inte­
grated in the rear of the vehicle and the rear
view camera is integrated in the rear lid
qpage 112.
A WARNING
-The rear view camera has blind spots, in
wh ich objects cannot be detected. Be es­
pecially careful to check for small chil­
dren and animals before backing up.
Small chi ldren and anima ls will not al­
ways be detected by the sensors .
Park assist 111
General Information
Applies to vehicles: with parking system (rear, with rear
view camera)
Fig. 123 Covered area (!) and u ncove red area @of the
r ear v iew came ra
Fig. 124 Tru nk l id : Locat ion of the rear view came ra
Sen so rs in the bumper
Sensors are located in the rear bumpers. If
these detect an obstacle, audible signals warn
you. The range at which the sensors begin to
measure is approximately:
To the side
2 ft (0.60 m)
Center rear 5 .2 ft (l.60 m)
Distance warning when reversing starts when
an obstacle is detected in the range of the
parking assist system . As the distance de ­
creases, the time interval between the audible
tones becomes shorter .
When the distance is less than 1ft (0.30 m),
the tone becomes continuous. At th is point
you should stop backing up .
If the distance to an obstacle stays the same,
the volume of the distance signa l chime is
gradually reduced after about 4 seconds (does ..,..

Switching off
• Drive faster than 9 mph (15 km/h), or
• take the vehicle out of reverse gear. The
acoustic parking system is immediately de­
activated, and the rear view camera picture is deactivated automatically after a period
of about 15 seconds, or
• switch off the ignition.
The delay in deactivating the camera provides
an uninterrupted view behind the vehicle es­
pecially when maneuvering in tight parking
spaces and prevents the picture from turning
off the every time you sh ift out of reverse .
If the warning message appears in the display but not the rear view camera picture, read and
confirm the warning message . The acoustic
d istance signal is always active.
If you press a function button on the MMI
control console, the rear view camera picture
disappears . The rear view camera picture reap­
pears the next time you park.
Further information on the warning message
and the MMI control console can be found in
the MMI instruction booklet.
A WARNING
- 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 shining into the lens, dirt on the
lens or if there is a defect.
- Use the rearview camera only with the
rear lid completely closed. Make sure any
objects you may have mounted on the
rear lid do not block the rearview cam­
era.
(D Tips
- The rear v iew camera picture is available
as soon as the MMI Display or the MMI is
switched on, or the start-up phase is
completed.
- The sensors must be kept clean and free
of snow and ice for the park assist to op­
erate.
Park assist 113
- You can change the vo lume and pitch of
the signals as we ll as the disp lay
~page 115.
-What appears in the display is time-de­
layed.
Reverse Parking
App lies to vehicles: wit h parking system (rear, with rear
v iew camera}
Parking mode 1 can be used when parking in
a garage or parking space.
Fig. 125 MMI Display: Aim ing at a park ing spot
Fig. 1 26 MMI Disp lay : Al ign ing the veh icle
• Switch the MMI on and select the reverse
gea r.
• Turn the steering wheel until the orange ori­
entation lines (!) appear in the parking spot
i=> fig. 125. Use the markings @to help you
estimate the distance from an obstacle.
Each marking corresponds to 3 ft (1 m). The
blue area represents an extens ion of the ve­
hicle's outline by approximately 16 ft (5 m)
to the rear.
• Wh ile driving in reverse gear, adjust the
steer ing whee l angle to fit the parking space
with the aid of the orange orientation lines
i::>0 .@ marks the rear bumper. You should
stop driving in reve rse as soon as and no
Ill>-

116 Park assist
A WARNING
-Always make sure that the volume and
frequency of the warning tones is adjust­
ed so that you can easily hear the acous­
tic distance signal even if the radio is
playing, the air-conditioner blower is on
High or there is a high level of outside
noise.
- Check the settings whenever someone
else has driven the vehicle before you.
(D Tips
-The warning tones can also be adjusted
directly from the rear view camera im­
age . Simply press the Settings* control
button.
- Changed settings are activated when
parking assist is switched on again.
Error messages
Applies to vehicles: wit h parking system (rear, wit h rear
v iew camera)
-
If a warning tone is audible for about five sec­
onds when you turn on the ignition, there is a malfunction in the system. Have the problem
corrected by your authorized Audi dealer.
Keep the sensors in the rear bumper clean and
free from ice so that the acoustic park assist
system can function properly.

276 Index .:..:..:..::....::..
...:..._ ___________________________ _
Monitoring the Advanced Airbag System 150
multitronic . . . . . . . . . . . . . . . . . . . . . . . . . 85
Automatic Shift Lock (ASL) . . . . . . . . . . . 86
Driving .... ............. .. .. .. .. .. 87
Emergency mode ......... .. .. .... .. 91
Manual shift program ............... 89
Selector lever . . . . . . . . . . . . . . . . . . . . . . 85
N
Natural leather
C leaning ... ................ ..... . 198
New tires and wheels ........... .. ... 233
NHTSA Contacting . ............. .. .. .. ... 129
Number of seats ............ ... .... . 132
0
Occupant seating positions .. .. .. .... . 122
Octane rating .. ........... ........ . 201
Odometer ... ................ ..... .. 12
OFF (automatic climate contro l) . . . . . . . . 70
Oil
refer to Engine oil . . . . . . . . . . . . 208, 211
Oi l consumption ............ ... .... . 211
On-Board Diagnostic System (OBD) Data Link Connector (DLC) .. .. .. .. .. . . 29
E lectronic speed limiter . . . . . . . . . . . . . . 29
Malfunction Indicator Lamp (MIL) . . . . . 29
Open door or front lid warning . . . . . . . . . 24
Opening Power windows .......... .. .. .... .. 39
Opening/clos ing
at the lock cylinder ......... ... .... .. 36
by remote contro l . . . . . . . . . . . . . . . . . . 34
with the central locking switch . ... .. .. 35
with the convenience key ... .. .. .... .. 35
Operate your vehicle econom ically and
minim ize po llution ......... .. .. .. .. . 189
Optional equipment Marked with an asterisk .... .. .. .. .. .. . 6
Other equipment (efficiency program) 27
Outside mirrors
refer to Exterior mir rors . . . . . . . . . . . . . 54
Outside temperature display ..... .. ....
24
Owner's manual
How the Owner 's Manual is organized ... 6
p
Paint damage ..... ................ . 197
Pa int No ... ... .. .. .. ...... ..... .. .. 261
Park assist . ..... .. ............. .... 109
Cleaning sensors/camera lenses .. .. .. 196
Parking .... .... .. ............. .... . 80
Automatic transmission ............. 87
Valet parking .... ................ .. 40
Parking brake . .. .. .. .. ...... ... .. .. . 79
also refer to Electromechanical parking
brake ... .. .. .. .. .. ........... .. .. . 79
Parking system .. .. ................ . 109
Rear .... ... .. .. .. ...... ....... .. 109
Rear , with rear view camera .. .... .. .. 111
Parking system (rear) . ........... .. .. 109
Adjusting the warning tones ....... .. 110
Parking system (rear , with rear view cam-
era) Parking mode 1 .. ............. .... 113
Parking mode 2 .. ... .......... .. .. 114
Safety precautions ............. .... 111
Switching on/off . ................ . 112
Switching rear view camera on/off .. .. 115
Parts replacement ................. . 266
PASSENGER AIR BAG OFF light .... .... 151
Passive safety system . ... ..... ... .. .. 121
Pedals ............................ 126
Physical principles of a frontal co llision 133
Plastic parts Cleaning .. .. .. .. ............. .. .. 197
Polishing ... .... .. ................ . 197
Pollutant filter (automat ic AC system) .. . 69
Power seat adjustment .. ... .......... .. .. . 61
Power locking system ................ . 31
Emergency locking ................ .. 36
Power windows . ................. .. 40
Rear lid ... .... .. ............. .... . 37
Selective unlock feature . . . . . . . . . . . . . 36
Settings .. .... .. ............. .... . 36
Power steering
refer to Electro-mechanical power as-
sist 184