key AUDI A5 COUPE 2013 Service Manual

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.

108 Audi side assist
- Side assist is not active while you are
making the adjustment.
- Your settings are automatically stored
and assigned to the remote control key
being used.
Driver messages
App lies to vehicles: with side assist
If side assist switches off by itself, the LED in
the button turns off and a message will ap­
pear in the instrument cluster display:
Audi side assist unavailable: Sensors blocked
The radar sensors' vision is affected. Do not
cover the area in front of the sensors with bike
wheels, stickers, dirt or other objects. Clean
the area in front of the sensors, if necessary
c:::;,page 106, fig. 111.
Audi side assist: Currently unavailable
Side assist cannot be switched on temporarily
because there is a malfunction (for example,
the battery charge level may be too low) .
Audi side assist: System fault!
The system cannot guarantee that it will de­
tect vehicles correctly and it is switched off .
The sensors have been displaced or are faulty .
Have the system checked by an authorized
Aud i dealer or authorized Audi Service Facility
soon .
Audi side assist: Unavailable when towing
Side assist switches off automatically when a
factory-installed trailer hitch is connected to
the electrical connector on the trailer . There is
no guarantee the system will switch off when
using a retrofitted trailer hitch. Do not use
side assist when towing a trailer.

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

_& WARNING
-Sensors have dead spaces in which ob­
jects cannot be detected. Be especially
alert for small children and animals,
since they are not always detected by the
sensors.
- The acoustic park ing system is not a sub­
st itute for the driver 's own caut ion and
alertness. U ltimate responsibi lity always
remains with the driver during parking
and simi lar maneuvers . Always watch
where you are driving.
- You should always adjust the vo lume and
frequency of the warning tones so that
yo u can easily hear the acoustic distance
warning even if the radio is p laying, the
air-cond itioner blower is on High or there
is a high level of outside noise .
- Check the settings whenever anyone else has driven the vehicle before you.
(D Note
- Remember that low obstacles for wh ich
a warn ing has already been iss ued may
"dive" below the system's sensing zone if
the veh icle is being backed up closer. In
th is case, the warn ing sound shutting off
does
not i ndicate that you have cleared
the obstacle . Instead, impact is immi­
nent.
- Objects such as trailer hitches, chains,
narrow posts or fences covered by a th in
l ayer of paint may not always be detect­
ed by the system. They can still damage
your vehicle without warning .
@ Tips
Keep the sensors in the rear bumper clean
and free of snow and ice so that the acous­
tic parking assist system can function
properly.
Par k ass ist 113
Adjusting the warn ing tones
Applies to vehicles: with parking system (rear)
The warning tones can be adjusted in the
MM!*.
.. Select: I CAR ! function button > Parking sys­
tem .
Or
.. Select:
I CAR I function button > Car sy ste m s
contro l butto n > Driver assist> Park ing a id.
- Rear volume -
rear sensor vo lume
- Re ar frequency -rear sensor frequency
-Mu sic volume whil e pa rking -when the
parking system is switched on, the volume
of the active audio source is lowered.
The newly adjusted value is brief ly heard from
the signal generator. The settings are auto­
matically stored and assigned to the master
key w ith remote control.
Parking system (rear,
with rear view camera)
Introduction
Applies to vehicles: with parking system (rear, wit h rear
view camera)
F ig. 115 Park ing mode
1: reve rse parki ng
Fig. 116 Park ing mode 2 : parallel parking
q
" "' CD

118 Park assis t
In the MMI display, the d irection of t ravel
of the vehicle rea r is represented depend­
ing on the steering wheel angle. The vehi­
cle front sw ings out more than the ve hicle
rear. Maintain plenty of distance from an
obstacle so that your o utside mirror or a
corne r of your veh icle does not co llide with
any obs ta cl es -danger of ac cident!
@ Tips
The left or right orientation li nes and sur­
faces wi ll be displayed, depending on the
t urn sig na l being used.
Adjusting the display and warning tones
A ppl ies to vehicles: with pa rk in g system (rear, with rea r
view ca mera )
The display and warning tones are adjusted in
the radio or MM!*.
"' Se lect:
I CARI f u nction button > Parking sys ·
tern .
Or
"' Se lect: ~I C~A~R~I funct ion button > Car systems
control button > Dr iver assist > Parking aid .
Display
- Off -when the parking system is switched
off, on ly aud ible signals are given .
-On -when t he parking system is switched
on, the pict ure from the rear view camera is
displayed.
Warning tones
- Rear volume -
rear sensor volume
-Rear frequency -rear sensor frequency
-Music volum e while parking -when the
park ing system is switched on, the volume
of the act ive a udio source is lowered.
The new ly adjusted value is briefly heard from
the signal gene rator. The sett ings a re auto­
mat ica lly stored and assigned to the remote
con trol key.
_& WARNING
- Alw ays m ake su re th at the volume and
freq uency of the warning tones is adjus t-
-
ed so that you can easily hear the acous­
tic d istance signa l even if the radio is
playing, the air-cond it ioner blower is on
Hi gh or there is a hig h level of outside
noise.
- Check the settings w henever someone
else has driven the vehicle before you.
(D Tips
- The warn ing tones can also be adjusted
directly from the rear view camera im­
age. Simply press the Settings* contro l
butto n.
- Changed settings are activated when
park ing ass ist is switc hed on aga in.
Error messages
App lies to vehicles: wit h parking system (rear, wit h rear
v iew 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 senso rs in the rear bumpe r clean and
free from ice so that the acoustic park assist
system can function properly.

Important safety instructions about
safety belts
Safety belts must always be correctly posi­
tioned across the strongest bones of your
body.
~ Always wear safety belts as illustrated and
described in this chapter.
~ Make sure that your safety belts are always
ready for use and are not damaged.
A WARNING
Not wearing safety belts or wearing them
improperly increases the risk of serious
personal injury and death. Safety belts can
work only when used correctly .
- Always fasten your safety be lts correctly
before driving off and make sure all pas­
sengers are correc tly restrained.
- For maximum protection, safety belts must always be positioned properly on
the body .
- Never strap more than one person, in­
cluding small children, into any belt.
- Never place a safety belt over a child sit ­
ting on your lap.
- Always keep feet in the footwell in front
of the seat while the vehicle is being d riv­
en .
- Never let any person ride with their feet on the instrument panel or sticking out
the window or on the seat.
- Never remove a safety belt while the ve­
hicle is moving. Doing so will increase
your risk of be ing injured or killed.
- Never wear belts twisted.
- Never wear belts over rigid or breakable
objects in or on your clothing, such as
eye glasses, pens, keys, etc., as these may cause injury.
- Never allow safety belts to become dam­
aged by being caught in door or seat
hardware .
- Do not wear the shoulder part of the belt
under your arm or otherwise out of posi ­
tion . Safety belts
13 7
- Several layers of heavy clothing may in­
terfere with correct positioning of belts and reduce the overall effectiveness of
the system .
- Always keep belt buckles free of anything
tha t may prevent the buckle from latch­
ing securely .
- Never use comfort clips or devices that
create slack in the shoulder belt . Howev­
er, special clips may be requ ired for the
proper use of some child restraint sys­
tems .
- Torn or frayed safety belts can tear, and
damaged belt hardware can break in an
accident. Inspect belts regularly.
If web­
bing , bindings, buckles , or retractors are
damaged, have belts replaced by an au­
thorized Audi dealer or qualified work­ shop.
- Safety belts that have been worn and
loaded in an accident must be replaced
with the correct replacement safety belt
by an authorized Audi dealer . Replace­
ment may be necessary even if damage
cannot be clearly seen . Anchorages that
were loaded must also be inspected.
- Never remove, modify, disassemble, or
try to repair the safety belts yourself.
- Always keep the bel ts clean. Dirty belts
may not work properly and can impair
the function of the inertia reel
c::> page 209, Safety belts .
Safety belts
Fastening safety belts
Safety first -everybody buckle up!
Fig. 136 Bel t b uckle and to ngue on the driver's seat

138 Safet y belt s
To provide maximum protection, sa fety belts
must always be positioned correctly on the
wearer 's body .
.,. Adjust the front seat and head restra int
properly ¢
page 53, Seats and storage .
.,. Make sure the seatback of the rear seat
bench is in an upright pos ition and securely
latched in place befo re using the belt¢.&, .
.,. Hold the belt by the tongue and pull it
evenly across the chest and pelvis
c:> .&, .
.,. Insert the tongue into the correct buckle of
you r seat until you hea r it latch securely
¢ fig . 136.
.,. Pull on the be lt to make sure that it is se-
curely latched in the b uckle .
Automatic safety belt retractors
Every safety belt is equipped w ith an automat­
ic belt retractor on the shoulder be lt . T his fea­
ture locks the be lt when the belt is pulled out
fast, dur ing hard bra king and in an ac cident.
The belt may also lock when yo u drive up or
down a steep hill or through a sharp curve. During normal driving the belt lets you move
freely .
Safety belt pret ensioners
The sa fe ty belts are equippe d wi th a be lt pre­
tensioner that helps to tighten the safety belt
and remove s lack when the pretensioner is ac ­
tivated. The function of the pretensioner is
monitored by a warning light¢
page 20 .
Switchable locking feature
Every sa fe ty belt ex cep t the one on the dr iver
seat is eq uipped w ith a switchable locking fea ­
ture that
mu st be used w hen the safety belt is
used to attach a child safety seat . Be sure to
read the important information about this
feature
¢ page 176.
A WARNING
Imprope rly positioned safety belts can
cause serious injury in an accident
¢ page 138, Safety belt position .
- Safety belts offer optimum protection
only when the seatback is up right and
-
be lts are properly posit ioned on the
body.
- Always make sure that the rear seat
backrest to wh ich the center rear safety
be lt is attached is securely latched when­
ever the rea r center safety belt is being
used. If the backrest is not secure ly
latched, t he passenger w ill move for­
ward with the ba ckr est dur ing sudd en
bra king, in a sudden maneuver and espe­
ci ally in a crash .
- Neve r attach the safety be lt to t he buck­
le for ano ther sea t. At taching the belt to
the wrong buckle will redu ce s afe ty be lt
effec tiveness and can cause serio us per ­
sonal injury.
- A passenger who is not properly restrain­
ed can be seriously injured by the safety
be lt itself w hen it moves from the stro n­
ger parts of the body into cr itical areas
like the abdomen .
- Always loc k the convertible locking re­
tractor when you are secu ring a child
safety seat in the vehicle
c:> page 178.
Safety belt position
Correct belt position is the key to gett ing
maximum protection from safety belts.
Fig . 1 3 7 Safe ty bel t pos it ion
Standard features on your veh icle help you ad ­
j u st the pos ition of the safety be lt to match
you r body si ze.
- he ight-adjustable front seats.

210 Cleaning and protec tio n
Cor ro sion pr ote cti on
The engine compa rtment and transmiss ion
hav e been corrosion-protect ed at th e factory.
Good ant i-corrosion t reatme nt is very impor­
tant, particularly in the winter. If the veh icle
is frequently driven on sa lt treated roads , the
enti re engin e compartment and pl enum panel
should be thoroughly cleaned at the end of
wint er and retreated to pr eve nt salt damag e.
At the same t ime, the underside of the vehicle
should be washed as well.
If the engine compartment is cleaned at any
t ime with gr eas e re moving solutions
1>, or if
you have the engine washed, the anti -corro­
sion treatmen t is almost always removed as
well. It is therefore essential to have a long­
lasting corrosion protection reapplied to all
surfaces, seams, joints and components in the
engine compartment .
_& WARNING
Be aware: The engine compartment of any
motor vehicle is a potentially ha zardous
area .
- Before working in the engine compart­
ment, be s ure to read the in formation
Q page 216.
-Before reaching into the front plenum
pane l, always remove the ignition key .
Otherw ise, the windshield wiper system
cou ld unintentionally be switched on,
poss ibly causing personal injury from the
moving wiper linkage.
- Never reach into the area around or
touch the radiator fan. The auxiliary fan is temperature controlled and can switch
on suddenly -even when the ignit ion is
off .
- Do not wash, wax or dry the engine w ith
the engine running . Moving or hot pa rts
cou ld injure you .
- Do not clean the underside of the chas­ sis, fenders , wheel covers, or other hard
1l Use only th e correct clean in g so lu ti on s. Ne ver use ga s­
o lin e or diesel fue l.
to reach parts without protecting your
hands and arms . You may cut yourself on
sharp-edged metal parts.
- Always read and heed all WARNINGS and
other information
Q page 200.

@ Tips
-Running yo ur engine while refuelling
may cause vapors to escape or even
cause fue l to spill out of the tank. This
would then shut off the fuel nozzle be­
fore the tank is full.
- Do not refuel your veh icle w ith the igni­
tion turned on . The fuel gauge may oth­
erwise not ind icate the correct fue l level
after refuelling .
- The fuel filler flap of your vehicle is not
l ocked when you lock the vehicle from
the i nside.
Unlocking the fuel filler flap by hand
You can open the fuel filler flap by hand if the
power locking system should fail.
F ig. 1 65 Luggage co mpartme nt: open ing t he side trim
Fi g. 166 Luggage co mpa rt m ent : E m erge ncy ope ning
of fuel fill er flap
The emergency opening mechanism is located
behind the right side trim pane l in the lug­
gage compartment .
Opening the side trim
.. Insert a too l such as a screwdriver
¢
page 252 or the emergency key into the
rig ht side of the upper gap ¢
fig. 165.
Fuel suppl y and filli ng your fuel t ank 215
.. Pry upward to release the trim .
Fuel filler door emergency release
.. Loosen the strap from its bracket and pu ll
on it ¢
fig. 166. You can now open the fuel
filler f lap as usual ¢
page 213.