2014 AUDI A5 COUPE brake

86 Transmis sion
illuminates and a driver message ap­
pears
¢ page 88 when the clutch is
overloaded.
- If the engine must remain running, never
have any driving position engaged when
checking under the hood. Make sure the
selector lever has securely engaged and
is locked in P with the parking brake set
¢ page 206. Otherwise, any increase in
engine speed may set the vehicle in mo­
tion, even with the park ing brake ap­
plied.
(D Note
- When stopping on an incline, do not try
to hold the vehicle in place by pressing
the accelerator pedal while a driving gear
is selected. This can cause the transmis­
sion to overheat and can damage it. Acti­
vate the parking brake or press the brake
pedal to prevent the vehicle from rolling.
- Allowing the vehicle to roll when the en­
gine is stopped and the selector lever is
in N will damage the transmission be­
cause it is not lubricated under those cir­
cumstances.
@ Tips
For safety reasons, the park ing brake is re­
leased automatically only when the driv­
er's safety belt is engaged in the buckle.
Hill descent control
Applies to vehicles: with S tronic/tiptronic
The hill descent control system assists the
driver when driving down declines.
Hill descent control is activated when these­
lector lever is in D/S and you press the brake
pedal. The transmi ssion automatically selects
a gear that is suitable for the incline. Hill de­
scent control tries to maintain the speed ach­ ieved at the time of braking, within physical
and technical limitations. It may st ill be nec­
essary to adjust the speed with the brakes. Hill descent contro
l switches off once the de­
cline levels out or you press the accelerator
pedal.
On vehicles with the cruise control system*
¢ page 80, hill descent control is also activat­
ed when the speed is set.
A WARNING
--
Hill descent control cannot overcome
physical limitations, so it may not be able
to maintain a constant speed under all
conditions. Always be ready to apply the brakes .
Manual shift program
Applies to vehicles: with S tronic/tiptron ic
Using the manual shift program you can
manually select gears.
Fig. 86 Center console: shift ing the gears manually
Fig. 87 Steering whee l: Shift butto ns~
Gear selection with selector lever
L'> N ... "!
"' m a,
N
--N ,;,
gi
The tiptronic mode can be selected either with
the vehicle stationary or on the move.
.,. Push the selector lever to the right from 0/
S. An M appears in the instrument cluster
display as soon as the transmission has
shifted .

"To upshift, push the selector lever fo rward
to the plus position
0 ~ fig. 86.
" To downshift, push the lever to the minus
pos it ion
Q .
Gea r se lection with paddle lever s*
The shift buttons are act ivated when these­
l ector lever is in D/S or the tiptronic manual
shift program .
"T o upsh ift, touch the button on the right
0
~ fig. 87.
"To downshift, touch the button on the left
Q .
"If you do not press a shift button within a
short time while in the D/S position, the
transmission will return to automatic mode .
To keep shifting using the shift buttons, move the selector lever to the right out of
the D/S position .
T he transmission automatically shifts up or
down before critical engine speed is reached .
The transmission only a llows manua l shifting
when the engine speed is within the permit­ ted range .
(D Tips
-When yo u sh ift into the next lower gear,
the transmiss ion will downshift only
when there is no possibility of over-rev­
v ing the engine .
- When the kick-down comes on, the
transmission will sh ift down to a lower
gear, depending on vehicle and engine
speeds.
- Tiptronic is inoperat ive when the trans­
mission is in the fail-safe mode .
Kick-down
Appl ies to vehicles: with S tro nic/t iptronic
Kick -down enables maximum acceleration .
When you depress the accelerator pedal be­
yond the resistance po int, the automat ic
transmission downshifts into a lower gear, de­ pending on vehicle speed and engine speed .
The upshift into the next higher gear takes
Tran sm iss ion 87
place once the max imum specified engine
speed is reached.
A WARNING
P lease note that the drive wheels can spin
if kick-down is used on a smooth slippery
road - there is a risk of skidd ing .
Launch Control Program
App lies to vehicles : wi th S tronic
The Launch Control Program provides the
best acceleration possible when starting from
a stop.
Req uirement: The engine must be at operat­
ing temperature and the steering whee l must
not be t urned.
" Press the
I~ O FF ! button r::!:> page 182 whi le
the engine is running. The
II indicator light
ill uminates in the instrument cl uster and
Stabili zat ion control (ESC): Sport. Warn ·
ing! Restricted stability
appears in the driv­
er information system display .
" Move the selector lever to the D/S posit ion
to select sport mode (S) or se lect the
d y­
nami c driv ing mode in dr ive se lect*
r::!:> page 105.
"Press the brake pedal s trongly with yo ur left
foot and hold it down for at least 1 second .
" At the same time, press the acce lerator ped­
al down completely with your right foot un­
til the eng ine reaches and maintains a high
RPM.
" Remove your foot from the brake pedal
w ith in 5 seconds
r::!:> & .
A WARNING
-Always adapt your dr iving to the traffic
f low.
- On ly us e th e Launch Cont ro l Program
when road and t raff ic condi tions a llow i t
an d other d rivers w il l not be e ndangered
or annoyed by your driving and the vehi ­
cle's acceleration.
- Please no te that t he drivin g wheels c an
spin and the vehicle can break away
-

88 Transmi ssion
when sport mode is sw itched on,
especially when the road is slippery.
- Once you have accelerated, yo u should
switch sport mode
off by pressing the
I ~ OFF I button.
@ Tips
- The transmission temperat ure may in ­
crease significantly after using the Launch Control Program. If that hap­
pens, the program may not be available
fo r a few minutes . It will be availab le
again afte r a cool-down period .
- When accelerating using t he Launch
Control program, all vehicle parts are
subject to heavy loads. This can res ult in
i nc reas ed wea r.
Transmission malfunction
Applies to vehicles: with S tronic/tiptronic
DI Transmi ssion : Pr ess brake pedal and se­
le ct gear again .
Press the brake pedal and se lect the des ired
se lecto r lever posit io n aga in. You can then
con tinue dr iv ing .
DI Transmi ssion overheating: Pleas e drive
conservatively .
The transmission temperature has increased
significantly due to the sporty driving ma nner .
Drive in a less sporty manner unt il the tem ­
pe rat ure retu rns to the no rmal range a nd the
i ndicator light sw itches of.
DI Transmiss ion malfunct ion: You can con­
tinue driving
There is a system ma lf u nction in the transmis­
sion. You may continue driving. Drive to your
author ized Audi dealer or qualified repair fa­
cility soon to have the malfunction corrected.
DI Transmission malfunction: Limited driv­
ing funct ionality
There is a system ma lf u nction in the transmis ­
sion. The transmission is switching to emer­
gency mode. Th is mode only shifts into cer­
tain gears or will no longer shift at a ll. The en- gine may sta
ll. Drive to your a uthorized Audi
dealer or qualified repair facility immediately
to have the mal function cor rected .
[O] lit Transmis sion malfunction : No reverse
You can continue driving
S t roni c tra nsmission: The re is a system mal­
f unc tion in the transm ission. The t ransmis ­
s io n is swi tching to emerge ncy mode. This
mode only shifts into ce rtain gea rs or will no
l o nger shift at a ll. The engine may stall. You
cannot engage the reverse gear . Dr ive to your
autho riz ed Aud i dea ler or qualified repa ir fa­
c ili ty immediately to have the malfunction
cor rected .
DI Transmission malfunction: Stop vehicle
and shift to park.
Do not continue dr iving. Se lect the P selector
lever positio n and see your authorized A udi
dealer or qualif ied repai r facility for assis ­
tance.
(D Note
If the transmission switches to emergency mode, yo u should ta ke the vehicle to an
a uth ori zed Audi dea lership as so on as pos­
s ible to have the condition corrected.

90 Audi adaptive cruise control and braking guard
Audi adaptive cruise
control and braking
guard
Introduction
App lies to vehicles: with Audi adaptive cruise co ntrol
The adaptive cruise control system assists the
driver by regulating vehicle speed and helping
to maintain a set distance to the vehicle
ahead, within the limits of the system .
If the
system detects a moving vehicle up ahead,
adaptive cruise control can brake and then ac ­
celerate your vehicle. This he lps to make driv­
ing more comfortable on long highway
stretches.
The braking guard system can warn you about
an impending collision and initiate braking
maneuvers
c:::> page 96.
Adaptive cruise control and braking guard
have technical limitations that you must
know, so please read this section carefully, un­
derstand how the system works and use them
properly at all times.
General information
General information
Applies to vehicles: with Audi adaptive cruise co ntrol
Fig. 90 Front of t he veh icle: Posit io n of radar sensor
The area that contains the radar senso r
c:::> fig. 90 must never be covered by stickers or
other objects or obstructed with dirt, insects,
snow or ice that w ill interfere with the adap­
tive cruise control system and braking guard.
F or information on cleaning, refer to
c:::> page 196. The same applies for any modifi­
cations made in the front area. T
he function of the adaptive cruise contro l
system and braking guard is limited under
some condit ions:
- Objects can only be de tected when they are
within sensor range
c:::>page 92, fig . 93.
-The system has a limited ability to detect
objects that are a short distance ahead, off
to the side of your vehicle or moving into
your lane.
- Some kinds of vehicles are hard to detect; for examp le motorcycles, vehicles with high
ground clearance or overhanging loads may
be detected when it is too late or they may
not be detected at a ll.
- When driving through curves
c:::> page 91.
-Stat ionary objects c:::> page 91 .
A WARNING
-
Always pay attention to traffic when adap-
tive cruise contro l is switched on and brak­
i ng guard is active. As the driver, you are
still respons ible for starting and for main­
tain ing speed and distance to other ob­
jects. Braking guard is used to assist you.
The dr iver must always take action to avoid
a col lision. The driver is always responsibl e
for braking at the correct time.
- Im proper use of adaptive cruise con trol
can cause collisions, other accidents and
serio us personal injury.
- Never let the comfort and convenience
that adaptive cruise control and braking
guard offer distract you from the need to
be alert to traffic conditions and the
need to remain in full control of your ve­
h icle at all times,
- Always remember that the adaptive
cru ise contro l and brak ing guard have
limits -they will not slow the vehicle
down or maintain the set distance when
you drive towards an obstacle or some ­
thing on or near the road that is not
mov ing, such as vehicles stopped in a
traffic jam, a stalled or disabled vehicle.
If registered by the radar sensor, vehicles
or obstacles that are not moving can
trigger a co llision warning and if

Audi adapt ive crui se c ontrol an d bra kin g guard 91
confirmed by the video camera, an acute
collision warning.
- For safety reasons, do not use adaptive
cruise control when driving on roads with
many curves, when the road surface is in
poor condition and/or in bad weather
(such as ice, fog, gravel, heavy rain and
hydroplan ing). Using the system under
these conditions cou ld result in a co lli­
sion.
- Switch adaptive cruise control off tempo­ rar ily when driving in turning lanes, on
expressway exits or in cons truction
zones. This prevents the vehicle from ac­ celerating to the set speed when in these
situations.
- The adaptive cr uise control system wi ll
not brake by itse lf if you p ut your foot on
the accelerator pedal. Doing so can over­
ride the speed and distance regulation .
- When approaching stationary objects
such as stopped traff ic, adaptive cruise
control will not respond and braking
guard w ill have limited function.
- The adaptive cruise control system and
braking guard do not react to people, an­
ima ls, objects crossing the road or on­
coming objects.
- The function of the radar sensor can be
affected by reflective objects such as
guard rails, the entrance to a tunnel,
heavy rain or ice.
- Never follow a ve hicle so closely that you
cannot stop your vehicle safely. The
adaptive cruise cont ro l cannot slow or
brake the veh icle safely when you follow
ano ther veh icle too closely. Alway s re­
member that the automatic braking
function cannot bring the vehicle to a sudden or emergency stop under these
condit ions.
- To prevent unintended operation, always
switch ACC off when it is not being used.
(D Note
The sensor can be disp laced by impacts or
damage to the bumper, whee l housing and
underbody . That could affect the adaptive cruise control system and braking g
uard.
Have your authorized Audi dea ler o r au­
thorized Audi Service Facility chec k their
funct ion.
In curves
App lies to vehicles: with A ud i ada ptive c ruise contro l
F ig . 91 Example: driving into a curve
When driving into a curve <=.> fig. 91 and ou t of
a curve, the adaptive cruise control may react
to a vehicle in the next lane and apply the
brakes. You can override or prevent the brak ­
ing by pressing the accelerator pedal briefly.
Stationary objects
App lies to vehicles: wit h Audi adapt ive cr uise contro l
F ig . 92 Example : objec t changing lanes an d stationary
object
The adaptive cru ise contro l system only reacts
to objects that are mov ing or that the system
has a lready detected as moving. For examp le,
if a ve hicle@ , which has already been detec t­
ed by the adaptive cru ise con trol , turns or
changes lanes and another stationa ry vehicle
@ is located in front of that vehicle, the sys­
tem will not react to the stationary vehicle.

Audi adaptive cruise control and braking guard 93
Switching on and off
Applies to vehicles: with Audi adaptive cruise control
Fig. 9 4 Selector lever : sw it ching o n/off
Fi g. 95 Instrum ent cluste r: Audi a da ptive c ruise co n·
trol
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 d isplay inform you about the cur­
rent system sta tus and settings .
Switching Audi adaptive cruise control on
.,. Pull the lever toward you into position @
¢
fig. 94. ACC standby appears in the in­
strument cluster display .
Setting the speed and activating
regulation
.,. To set the current speed , press the !SE T! but ­
ton
q page 11, fig . 4. The set speed is shown in
the tachometer @ and is also
shown briefly in the display@~
fig. 95 .
Switching Audi adaptive cruise control off
.,. Push the leve r away from you into position
@ until it clicks into place. The message
ACC off appears.
@ Indicator lights
Ill -Adapt ive cruise control is switched on .
No vehicles are detected up ahead. The stored
speed is maintained.
• -A moving vehicle is detected up ahead .
The adaptive cru ise control system regulates
the speed and distance to the moving vehicle
ahead and accelerates/b rakes automatically.
• -When automatic braking i s not able to
keep enough distance to a previously detected
moving vehicle up ahead, you must take con­
trol and brake ~
page 96, Request for driver
intervention.
© Display
If adapt ive cru ise control is not shown in the
display, you can call it up with the
I RES ET I
button ¢ page 24 .
Based on the symbol s in the display , you can
determine if the system is maintain ing a d is ­
tance to the vehicle ahead and what that dis­
tance is.
No vehicle· No veh icle ahead was de tected .
White vehicle -A vehicle ahead was detected.
Red vehicle -Prompt for the driver to take ac­
tion
q page 96.
Both
arrows on the scale © indicate the d is­
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 infor mation on changing the
stored distance, refer to¢
page 95 . If the
distance selected is too close or may soon be­
come too close, the arrows mov e into the re d
z one on the sca le. .,._

94 Audi adapti ve cruise control and bra king gu ard
A WARNING
Improper use of the adaptive cruise con­
trol can cause coll is ions, other acc idents
and ser ious personal injuries.
- Pressing the
ISETI button when driving at
speeds below 20 mph (30 km/h), will au­
tomatically accelerate the veh icle to
2 0 mph (30 km/h), which is the m ini­
mum speed that can be set.
0) Tips
- If you switch the ignition or the adapt ive
cruise control off, the set speed is erased
from the system memory.
- The electronic stabilization control (ESC)
and the anti-slip-regu lation (ASR) are au­
tomatically tu rned on when the adaptive
cruise control is turned on. Both sys tems
cannot be turned off if the adaptive
cruise control is turned on.
Changing the speed
Applies to vehicles: with Audi adap tive cruise control
0
f
• 0
Fig. 96 Selector leve r: changing the speed
.. To increase or reduce the speed in incre­
ments,
tap the lever up o r down .
.. To increase or reduce the speed quickly,
hold
the lever up or down unti l the red LE D @
reaches the desired speed¢
page 93,
fig. 95.
Fo llowing any changes, the new stored speed
will be disp layed briefly in the display @
¢ page 93, fig. 95.
Interrupting cru ise control
Applies to vehicles: wit h Audi adapt ive cr uise contro l
Fig. 9 7 Selec to r lever
Requ irement: adaptive cruise control must be
switched on
¢fig. 97 @.
Ove rri ding crui se con tro l
.. To acce le rate manually, press the accelera­
tor peda l. The message
ACC o ver ride ap­
pears .
.. To resume adaptive cruise control, 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
p ressing the
ISET I button ¢ page 11, fig. 4.
Cance ling cruise control whil e dri ving
.. Move the lever into position @. The mes­
sage
A CC st a ndby appears. Or
.. press the brake pedal.
.. To resume 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
f ic or weather conditions.

Audi adapt ive crui se c ontrol an d bra kin g guard 95
Setting the distance
Applies to vehicles: with Audi adaptive cruise control
Fig. 98 Selector lever: setting the distance
• Tap the switch to display the current set dis­
tance¢
fig. 98.
• 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 veh icle up ahead,
the adaptive cru ise contro l system brakes to
match that object's speed and then maintains
the stored d ist ance.
If the veh icle ahead ac­
celerates, adaptive cruise control will a lso ac ­
celerate up to the stored speed.
The highe r the speed, the greate r the distance
in yards (meters)¢ .&,.. T he
Dis tanc e 3 setting
is recommended.
The distances prov ided are spec ified values.
Depending on the drivi ng situation and the
h ow the veh icle ahead is driv ing, the actual
distance may be more or less than these tar­
get distances .
The various symbols for the time increments
appear briefly in the information line @
¢
page 93, fig. 95 when you change the set­
tings.
c::::,_c::::, ___ Distance 1: This setting corre-
sponds to a distance of 92 feet/28 me ters
when traveling at 62 mph (100 km/h), or a
time interva l of 1 second.
c::::, __ c::::, __ Distan ce 2 : This setting corre­
sponds to a distance of 118 feet/36 meters
when traveling at 62 mph (100 km/h), or a
time interva l of 1.3 seconds .
c::::, ___ c::::,_ Distanc e 3: This setting corre-
sponds to a distance of 164 feet/SO meters
when traveling at 62 mph (100 km/h), or a
time interval of 1.8 seconds.
c::::, ___ _ c::::, Di stanc e 4: This setting corre-
sponds to a distance of 210 feet/64 meters
when traveling at 62 mph (100 km/h), or a
time interval of 2.3 seconds.
A WARNING
Following other vehicles too closely in­
creases the risk of coll is ions and ser ious
personal injury .
- Sett ing short distances to the traffic
ahead reduces the time and distance
available to bring your vehicle to a safe
stop and makes it even more necessary
to pay close atten tion to traffic.
- Always obey applicab le traffic laws, use
good judgment, and se lect a safe follow­
ing d istance for the t raff ic, road and
weather conditions .
@ Tips
- Di stanc e 3
is set automatically each time
yo u swi tch the ignition on.
- You r standard settings are automatically
stored and assigned to the remote con­
t ro l key be ing used.
Setting the driving program
Applies to vehicles: with Audi adaptive cruise control
Depend ing on the selected driving program
and distance, driving behavior when accelerat­
ing will vary from dynamic to comfortable.
Setting the d riv ing program f or vehicles
without Aud i dri ve sel ec t*
• In the radio/MM!*, select: !CARI function
button
> Ad apt ive crui se control > Drivin g
p rog. > comfort, st a nd ard or dyna m ic.
Or
• Select: !CAR I function button > Car s yste m s*
control button > Dr iver a ssist > Adapti ve
crui se control> Driv ing program " > Com-
f o rt , St andard or Dynamic .
IJI-