cruise control AUDI A5 COUPE 2013 User Guide

Audi adaptive cru ise control and brakin g guar d 97
Vehicles with manual transmission
Applies to vehicles: with Audi adaptive cruise control
The adaptive c ruise control is avai lab le from
the 2nd gear through the 6th gea r in the cus­
tomary RPM.
When the adapt ive cruise control is turned on,
you must p ress the clutch to shift gears (as
usual) . When sh ifting normally or when press­
ing the cl utch, the adap tive c ruise control re­
mains turned on.
Afte r you have engaged the gear, you do
not
need to press the gas peda l. The adaptive
cru ise control accelerates a utomat ica lly if nec­
essary.
I f you press dow n on the clutch fo r too long or
shift/coup le improperly, the adaptive cruise
control may turn off automat ically.
{D) Tips
You cannot tu rn on the adapt ive cru ise
contro l during a sh ifting operation.
Audi adaptive cruise
control
Description
App lies to vehicles: with Audi adaptive cruise control
Fig . 1 00 Detect ion range
What c an adaptive cruise contr ol do ?
The adaptive cruise control wor ks in conjunc­
tion with a radar sensor installed in the front
of the vehicle¢
page 95 , fig. 97, which is sub­
ject to designated system limits ¢
page 97.
Stationa ry objects are d is regarded .
On open roads w ith no traff ic, adaptive cruise
control works like a regular cruise control sys- tern.
The stored speed is maintained . When
approaching a moving vehicle detected up
ahead, the adaptive cruise control system au­
tomat ically s lows down to match that vehi­
cle's speed and then maintains the distance
that the driver previously stored . As soon as
the system does not detect a veh icle up
ahead, adaptive cru ise contro l accelerates
ba ck up to the stored speed.
Which fun ctions can be controlled?
When you switch adapt ive cruise control on,
you can set the current speed as the "control
speed" ¢
page 98, Switching on and off .
When driving, you can stop cruise contro l
¢
page 99 or change the speed¢ page 99
at any time.
You can also set the distance to the object
ahead and set the adapt ive cru ise control driv­
ing program
¢page 100.

98 Audi adaptive cruise control and braking guard
Switching on and off
Applies to vehicles: with Audi adaptive cruise co ntrol
Fig. 101 Selec tor lever: switching on/off
Fig . 102 Instrument clus te r: adap tive cru ise control
You can set any speed between 20 mph and
95 mph (30 and 150 km/h).
Indicator lamps and messages in the instru­
ment cluster display inform you about the cur­
r ent system status and settings.
Switching adaptive cruise control on
.. Pull the lever toward you into posit ion @
-:>fig . 101 . ACC standby appears in the in­
strument cluster d isplay .
Setting the speed and activating
regulation
.. To set the current speed , press the ISET !
button r:::> page 11 , fig. 4. The set speed is shown in the tachometer
@and is also
shown briefly in the display@r:::>fig.
102.
Switching adaptive cruise control off
.. Push the lever away from you into pos itio n
@ unt il it clicks into place. The message
ACC off appears.
@ Indicator lights
II-Adaptive cruise control is switched on. No
vehicles are detected up ahead. The stored
speed is maintained.
I -A moving vehicle is detected up ahead .
T he adapt ive cru ise control system regulates
the speed and distance to the moving vehicle
ahead and accelerates/brakes automatically.
I -When automatic braking is not able to
keep e nough d istance to a prev iously detected
moving veh icle up ahead, you must take con­
trol and brake
r:::> page 101, Request for driver
intervention.
© Display
If adapt ive cru ise control is not shown in the
display, you can call it up w ith the
I RESET I
button r:::> page 24.
Based on the symbols in the display, you can
determine if the system is maintai ning a d is ­
tance to the vehicle ahead and what that dis­
tance is.
No vehicle -No vehicle ahead was de tected .
White vehicle -A vehicle ahead was detected .
Red vehicle -Prompt for the driver to take ac­
tion
r:::> page 101 .
Both arrows on the scale© indicate the dis­
tance to the vehicle ahead. No arrow appears
when the vehicle is on an open road and there
is no object ahead. If an object is detected
ahead, the arrow moves on the scale .
T he green zone on the scale shows the stored
distance. For information on changing the
stored distance, refe r to ~
page 100 . If the
distance se lected is too close or may soon be ­
com e too close , the arrows move into the re d
z one on the sca le.

Audi adapt ive crui se c ontrol an d bra kin g guard 99
A WARNING
Imprope r use of the adaptive cruise con­
trol can cause collis ions, other acc idents
and serious personal injuries.
- Pressing the
ISE TI button whe n driving at
speeds below 20 mph (30 km/h), will au­
tomat ica lly accelerate the veh icle to
20 mph (30 km/h), which is the m ini­
mum speed that can be set.
@ Tips
- If you switch the ignition or the adapt ive
cruise control off, the set speed is erased
from the system memory.
- The elect ronic stabilization control (ESC)
and the a nti-slip-regulation (ASR) are au­
tomatically tu rned on when the adaptive
cruise control is turned on. Both systems
cannot be turned off if the adaptive
cruise control is turned on.
Changing the speed
Applies to vehicles: with Audi adaptive cruise co ntrol
~ 0) g
±. .., 0 al
f
• 0
Fig. 103 Se lecto r lever: cha nging t he speed
• To increase or red uce the speed in incre­
me nts ,
tap the lever up or down.
• To increase or reduce the speed quickly ,
hold the lever up or down unt il the red L ED
@ reaches the desired speed ¢ page 98,
fig. 102.
Following any changes, the new sto red speed
will be displayed briefly in the disp lay @
¢page 98, fig. 102 .
Interrupting c ruise control
App lies to vehicles: with Aud i adapt ive cruise contro l
F ig. 104 Selecto r lever
Requ irement: adaptive cru ise control must be
switched on ¢
fig. 104 (D.
Ove rriding crui se cont rol
• To acce lerate manually, p ress the acce le ra­
tor peda l. The message
ACC over ride ap­
pears.
• To resume adaptive cruise contro l, remove
your foot from the gas pedal. The system re­
turns again to the speed that was saved be­
fore .
• You can save a new speed at any time by
pressing the
! SE TI button ¢ page 11, fig. 4.
Canceling cruise control while driv ing
• Move the lever into position @. The mes­
sage
ACC st andby appears . Or
• press the brake pedal.
• To res ume the stored speed, move the lever
into position @.
A WARNING
Never resume the stored speed if the
speed is too high for prevailing road, tra f­
fic or weather condit ions.

100 Audi adaptive cruise control and bra king guard
Setting the distance
App lies to vehicles: with Audi adaptive cruise control
Fig. 105 Selector lever: setting the distance
~ Tap the switch to display the current set dis­
tance¢
fig. 105.
~ To increase or reduce the distance by incre­
ments, tap the switch again to the left or
right. The distance between the two veh icles
will change in the instrument cluster dis­
play.
When approaching a moving vehicle up ahead,
the adaptive cru ise cont rol system brakes to
matc h that object's speed and then maintains
the stored distance. If the vehicle ahead ac­
celerates, adaptive cruise control will a lso ac ­
celerate up to the stored speed.
The higher the speed, the greater the distance
in yards (meters)¢ ,&.. T he
Distance 3 setting
is recommended .
The distances p rov ided are spec ified values.
Depending on the driving situation and the
how the vehicle ahead is dr iving, the actual
distance may be more or less than these tar­
get distances .
The various symbols fo r the time increments
appear briefly in the in fo rmation line @
c;, page 98, fig. 102 when you change the set­
tings .
c::::::,_c::::::, ___ 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 interva l of 1 second.
c::::::, __ c::::::, __ 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 .
c::::::, ___ c::::::,_ Distance 3: This setting corre-
sponds to a distance of 164 feet/SO meters
when traveling at 62 mph (100 km/h), or a
t ime interval of 1.8 seconds.
c::::::, ____ c::::::, Distance 4: This setting corre-
sponds to a distance of 210 feet/64 meters
when traveling at 62 mph (100 km/h), or a
t ime interval of 2.3 seconds.
A WARNING
Following other veh icles too closely in­
creases the risk of collis ions and ser ious
personal injury.
- Sett ing short distances to the traffic
ahead reduces the time and d istance
availab le to bring your vehicle to a safe
stop and makes it even more necessary
to pay close attention to traffic.
-
-Always obey applicab le traffic laws, use
good judgment, and se lect a safe follow­
ing distance for the traffic, road and
weather conditions .
0) Tips
-Distance 3 is set automatically each time
you switch the ignition on.
- Your standard sett ings are automatically
stored and ass igned to the remote con­
trol key being used.
Setting the driving program
Applies to vehicles: with Audi adaptive cruise control
Depending on the selected driving program
and distance, driving behavior when accelerat­
ing will vary from dynamic to comfortable .
Setting the driving program for vehicles
without Audi drive select*
~ In the radio/MM!*, select : ICARlfunction
button >
Adaptive cruise control > Driving
prog.
> comfort, standard or dynamic . Or
~ Select: !CAR ! function button> Car sys­
tems *
control button > Driver assist > Adap­
tive cruise control
> Driving program * >
Comfort, Standard or Dynamic .

Audi adaptive cruise control and braking guard 101
Setting the driving mode for vehicles with
Audi drive select*
Refer to <=> page 1 10.
(D Tips
Yo ur setti ngs a re automatically store d an d
assig ned to the remote contro l key be in g
used.
Request for driver intervention
A pp lies to vehicles: w ith Audi a daptive cruise control
Fig. 106 Inst rumen t cl uster: reques t fo r drive r in te r·
ve ntio n
In ce rtain si tuations, t he sys tem w ill prom pt
you to take actio n. This cou ld ha ppen, for ex­
ample, if braking by the a daptive cr uise con ­
trol system is not enough to maintain enough
d istance to the vehicle ahead.
The inst rument cluste r will war n you about
the danger
<=>fig. 106:
- A red ve hicle is pic tured in the d is pla y.
- The text
DISTANCE! appea rs in the s ta tus
b ar.
- T he r ed indi cator lig ht
I blinks .
- In add it ion, a warning tone sounds.
Audi braking guard
Description
App lies to vehicles: wi th Audi ada ptive c ruise con tro l
Fig. 10 7 In str um ent clus ter: approach warnin g
Audi braking guard uses a radar sensor . It also
funct ions wit hin the lim its of the system
whe n adapt ive cruise control is switched off.
What can Audi braking guard do?
When detected in time, the system can assess
situations when a veh icle ahead brakes s ud­
denly or if your own vehicle is t raveling at a
high speed and approac hing a ve hicle up
ahead that is movi ng mo re sl ow ly. Audi brak­
ing guard does not react if it canno t detect
the si tua tion.
The system advis es yo u of various s ituations:
- The
distance wa rning is given if yo u are too
close to the vehicle ahead for a long time. If
the vehicle ahead bra kes sharply , yo u will
not be ab le to avoid a collision . The ind icator
light
I in the d isp lay comes o n.
- The
approach warning is given when a de­
tected ve hicle up ahead i n your lane is mov­
ing m uch mo re sl owly than you are or if i t
brake s sh arp ly. W hen t his war ning is g iven,
it may on ly be poss ible to avoi d a co llision
by swe rving or b ra kin g sharp ly. The indic ator
light
I a nd indic ator in t he di spl ay w ill war n
you abo ut the d ange r¢
fig . 107. You will a l­
so hear an aco ustic s ignal.
If y o u do no t rea ct fas t eno ugh o r do not r eact
at all to the si tuat ion, A udi brak ing g uard w ill
i nt ervene by braking and the message
braking
guard intervention
w ill appea r. ~

102 Audi adapti ve cruise control and br aking guard
- If a co llision is imminent, the system will
first provide an
acute warning by bri efly and
sharp ly app ly ing the brakes .
- If you do not react to the ac ute warning ,
braking guard can brake within the limits of
the system. This reduces the veh icle speed
in the event of a collis ion.
- At speeds under 20 mph (30 km/h), the sys ­
tem can in it iate a complete deceleration
s hortly before a collision .
1>.
- If the Audi braking guard senses that you
are not braking hard enough when a colli­
sion is imminent, it can increase the braking
force .
Which functions can be contr oll ed ?
You can sw itch Audi braking g uard and the
distance/approach warning on or off in the ra­
d io or MMI Qpage 102, Set tings in the ra­
dio/MM!.
A WARNING
Lack of attention can cause col lisions, oth­
er accidents and serious persona l injuries.
The Audi b raking guard is an assist system
and cannot prevent a collis ion by itself.
The driver must always intervene. The dr iv­
er is always responsible for braking at the
correct time.
- Always pay close attention to traffic,
even when the Audi braking guard is
switched on. Be ready to intervene and
be ready to take comp lete control when­
ever necessary. Always keep the safe and
legal distance between your vehicle and
vehicles up ahead .
- Audi braking guard works within limits
and w ill not respond outs ide the system
limits, for examp le when approaching a
stopped vehicle or stationary obstacle
(end of a traff ic jam or veh icle that has
broken down in traffic).
- Always remember that the radar s ensor
for the A udi braking guard works only
within defined detect ion and range limits
l ) Th is is not available in some c oun tries .
that may prevent the proper detection of
other veh icles.
- The radar sensor's function and range
can be reduced by rain, snow and heavy
spray. Moving veh icles up ahead may not
be prompt ly detected or may not be de­
tected at all .
- Reflective surfaces including crash barri­
ers or tunne l entrances may impair the
function of the radar sensor .
(D Tips
- You can cancel the braking that is in it iat­
ed by the system by braking yourse lf, by
accelerating not iceably or by swerving .
- Audi braking guard error messages
Qpage 103.
- Keep in mind that brak ing guard can
brake unexpectedly. Always secure any
cargo or objects that you are transport­
ing to reduce the risk of damage or in­
jury .
Settings in the radio/MMI
Applies to vehicles: with Audi adaptive cruise control
., Sele ct: I CAR I func tion button > Car system s
contro l but ton > Driver a ssist> Audi brak ­
ing guard .
Or
., Select: !CAR ! function b utton > Aud i brak-
ing guard .
S ys tem -
Switch A udi braking guard On and
Off . When you switch the ignition on, the
message
Audi b raking guard off appears if
the system is switch ed off .
Ea rl y warnin g -The distance and approach
warnings in the display can be switched
O n/
Off .
(D Tips
-Yo ur settings are automatically stored
and assigned to the remote contro l key
being used at the times the settings are
made.

Audi adaptive cruise control and braking guard 103
-If you switch the ASR/ESC off or the off­
road mode on (allroad), Audi braking
guard switches off automatically
<=> page 187.
-Switch Audi braking guard off when you
are loading the vehicle onto a vehicle car­
rier, train, ship or other type of transpor­
tation. This can prevent undesired warn­ ings from the braking guard system .
Messages
Applies to vehicles: with Audi adaptive cruise co ntrol
Braking guard: Off
This driver message appears if the system is
turned off via the radio/MM I*. Otherwise, if
the system is turned off, the information ap­
pears every time shortly after the start of the
trip.
Braking guard: Activated
This driver message appears if sharp brake
pressure was applied due to an acute warning.
•••
Three white dots appear if a setting cannot be
selected with the operating lever. For exam­
ple, this happens if you want to raise/lower
the speed even though there was no previous­
ly saved speed .
ACC: Deactivation
The driver message appears in vehicles with
manual transmission . If the clutch pedal was
pressed down for too long, the adaptive cruise
control turns off. A chime sounds as a remind­
er.
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 95,
fig. 97.
ACC: not available
The driver message appears if there is a mal­
function. The adaptive cruise control turns off.
A chime sounds as a reminder. Have the sys- tern checked by an authorized Audi dealer or
authorized Audi Service
Facility.
ACC: unavailable
The driver message appears if, for example,
the brake temperature is too high . The adap­
tive cruise control is temporarily unavailable.
A chime sounds as a reminder.
Engine speed!
This driver message appears in vehicles with
manual transmission if the driver had not up­
shifted or downshifted in time while using
adaptive cruise control braking or accelerat­ ing, causing the vehicle to exceed or not reach
the permitted limit speed. The adaptive cruise
control turns off. A chime sounds as a remind­
er .
Shift lever position!
Vehicles with an automatic transmission: 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 .
Vehicles with manual transmission: the driver message appears for vehicles with manual
transmission if there is no forward gear en­
gaged, meaning if the reverse gear or the 1st
gear is engaged or if the selector lever is in
the neutral position. The adaptive cruise con­
trol is not available while in this position.
Stabilization control (ESC)
This message appears if the electronic stabili­
zation control (ESC) is taking action to stabi­
lize the vehicle. The adaptive cruise control
turns off . A chime sounds as a reminder.
Speed too low
This message appears if the current speed is
too low
to set or to maintain the desired
speed .
The speed being saved must be at least
20 mph (30 km/h). The cruise control is
turned off for speeds lower than 12 mph
(20 km/h). The adaptive cruise control re­
mains turned on for speeds above 95 mph
(150 km/h) (override).
It will stabilize again at.,..

104 Audi adaptive cruise control and bra king guard
95 mph ( 150 km/h) w hen the driver takes his
foot off of the gas peda l.
Parking brake!
The dr ive r message appears when the park ing
b rake is activated . Ada ptive cr uise con trol is
turned off . A ch ime sou nds as a re m in der .

Systems Comfort
Dynamic steering*
comfortable/ind ire ct
Adaptive dampers* comfortable
Sport differential* balanced
Adaptive cruise control* comfortable
Engine sound * subtle
(D) Tips
Your Individual* mode settings are auto­
matically stored and assigned to the re­
mote control key being used.
Audi drive select 111
Auto Dynamic
balanced/direct sporty/direct
balanced sporty
agile sporty
balanced sporty
balanced sporty

-Always acce lerate with specia l care on
even, smooth surfaces s uch as those that
are wet or covered with ice and snow.
The drive wheels can spin even with
these assistance systems that cannot al­
ways help to reduce the risk of loss of ve­ hicle control.
(0 Tips
- ABS and ASR on ly work correctly when
all four wheels are equ ipped w ith ident i­
ca l tires. Different tire s izes can lead to a
reduct ion i n eng ine power.
- You may hear noises when the systems
described are wo rking .
- If the indicator light D] or m!S (USA
models) ;tiJ (Canada models) appears,
the re may be a malfunct ion
c::> page 19,
~ page 19.
Switching on/off
ESC turns on automatically when you start
the engine .
Fig . 161 Vers ion A: low er c en ter co nsol e, fj. OFF bu t­
to n
Fig. 162 Ve rsio n B: upper ce nte r console,~ OFF bu t­
to n
Intelligen t technolog y 187
Turning off ASR
In some sit uatio ns, it may be useful to switch
ASR
off to a llow the wheels to spin . For exam­
ple:
- Rocking the vehicle to free it when i t is st uck
- Dr iving in deep snow or on loose ground
- Dr iving with snow chains
Qu ick ly press the
I~ O FF I button c::> fig. 161
and c::> fig . 162. The Ii indicator light turns on
and the message
Trac tion control (A SR) : Off.
War ning! R estrict ed stability
appears in the
display .
It i s only possible to turn
off the ASR up to
30 mph (SO km/h) for vehicles wi th front
wheel drive . At about 45 mph (70 km/h) it au ­
tomat ically turns on again .
It is possible to
turn
off the ASR at any speed fo r vehicles with
all wheel drive .
Turning off ESC
Press and hold the I;; OFFI button for three
seconds . The
fl ESC indicator light turns on
and the message
Stabil ization cont rol (ESC ):
o ff . Warni ng ! Re str icted stab ilit y
appea rs in
the d isplay. ASR is also sw itched
off when ESC
i s sw itched off.
Switching on
Press the j ;; O FFI button again . The fi indica­
tor light t urns on and the message
St abi liz a­
t ion control (ESC ): On
appears in the disp lay.
_&. WARNING
- Drive whee ls can sp in and you can lose
contro l of the vehicle more eas ily when
ASR and ESC are switched off, especia lly
when the road is s lippery .
- Switch ASR/ESC
off only when yo ur driv ­
ing skills, traffic and weather conditions
permit.
@ Tips
You cannot sw itch ASR and ESC off when
adaptive cruise control* is working .
-