2014 AUDI A5 COUPE power steering

CD
@
®
©
®
®
(j)
Door handle
Power locking sw it ch
Memory buttons (dr iver's seat)
Button for side ass ist
A ir outlets
L ight switch
Control lever for :
- T urn signal and high beam
@ Multifunction steering wheel
with:
- Horn
- Driver's airbag
- Audio/video, telephone, navi-
gation and vo ice recogni tion
buttons
- Rocker switches for tiptroni c
opera tion ........... .... .
® ISET I button .... .... ... .... .
@ Instrument cluster .. ...... . .
@ Reset button for trip odometer
@ Sw itches for:
- Windshield wiper/washer
- Trip computer ..... ... ... . .
@ Ignition lock .............. .
(8) Adjustable steering column
@ Con trol lever for :
- Cruise contro l ......... ... .
- adaptive cruise control ..... .
@ Instrument lighting .... .. .. .
@ Release lever for the engine
hood .. .. .. .. ........... .. .
@ Data L ink Connector for On
Board Diag nostics (OBD II) . .. .
@ Switch for unlocking the trunk
lid .. .. .. ...... ..... ...... .
@ Adjuste r control fo r outside m ir-
r ors .. .. .. .. ........... .. .
@ Power window switches ... .. .
@ Rad io-Display1l or MMI-Display
36
57
100
43
44
141
86
11
10
12
49
25
71
71
80
90
46
206
30
39
46
40
l) T he image in t he d is pl ay will app ea r e ither in mu lt ipl e
col ors or in a singl e co lor , de pen din g o n th e vehicl e
e q ui pment. T he m ulti co lo r im age w ill b e used i n this
O w ner's M anual becau se bo th mu lt i co lo r and sin gle
c o lor ver sio ns are almost iden tic al.
In strument s and control s 9
@) Depending on options:
- Rad io system
- CD changer
Emergency flasher
G love compartment (lockab le)
Front passenger's airbag .....
Depend ing o n options, sw itches
for:
- drive select .. .. .......... .
- Electronic Stabilization Con-
trol . ... .. .. .. . .. ... .... .
- Rear window sun shade .. .. .
@ Deluxe automat ic cl imate con-
trol ...... .. .... .......... .
@) Depending on options, selecto r
lever or shift lever for :
- Manual transmission ...... .
- Automatic transmission .... .
@ Ashtray with cigarette lighter
@ Depend ing on options:
- MMI contro l console or
- drive select .. .... ........ .
- Electronic Stab ilizat ion Con-
45
60
141
104
180
48
67
82
82
58
104
trol button . . . . . . . . . . . . . . . 180
- Power switch for rear window sun shade . . . . . . . . . . . . . . . . 48
@ I START ENG IN E STOPI button 74
@) Electromec hanical pa rking
brake . . . . . . . . . . . . . . . . . . . . . 76
(D Tips
-Some of the equipment o r feat ures
show n in the genera l ill ustration may be
standard equ ipment on your vehicle or
may be optional eq uipment depending
on your model. Always as k your author­
ized Aud i dea ler if you have a question
about your vehicle.
- Operat ion of the Multi Med ia Interface
(MMI) is described in a separate manual.

34 Openin g and clo sing
keys. Unguarded access to the keys pro­
vides children the opportunity to start the engine and/or act ivate vehicle sys­
tems such as the power w indows etc . Un­
supervised operation of any veh icle sys­
tem by ch ildren can res ult in serious in­
Jury.
- Do not remove the key from the ignition
lock until the vehicle has come to a com­
plete stop. Otherwise the steering col­
um n loc k co uld suddenly e ngage -caus­
ing the risk of an accident.
@ Tips
- The operation of the remote contro l key
c a n be tempo rarily disrupted by in terfer­
ence from tran smi tters in t he v ici nity of
the veh icle work ing in the same frequen­
cy ra nge (e.g . a ce ll phone, radio equip­
ment).
- Fo r security reasons, replacement keys
are on ly available from author ized Audi
dealer.
- For Decla ration of Compliance to United
States FCC and Industry Canada regu la­
tions
c:> page 267.
Removing the mechanical key
Fi g. 20 Rem ote ma ste r ke y: remov ing the mec hanic al
key
" Press the release button ® c:> fig. 20 .
"Pull the mecha nica l key @out of the maste r
key .
Using the mechan ica l key , you can :
- lock and unlock* the glove compartment on
the passenger's sid er=>
page 60.
-lock and unlock the lockab le rear bench seat
and pass-through
r=> page 63 .
-lock and unlock the vehicle manua lly
¢ page 3 7 if this should not be possible
w ith the master key.
- use t he ignition key emergency release
r=> page35.
Check light and battery in the master
key
Fig. 21 Re mote mas ter ke y: r em ov ing th e ba ttery h old ­
e r
Check light in the ma ster key
The check light ®
r=> fig. 21 in the master key
provides information about different condi­
t ions.
" The check light turns on br iefly once when a
button is pressed, and during an "inquiry"
by the convenience key system .
"If the check light does not come on, the bat­
tery is dead and has to be replaced . In addi­
tion, when the ba tte ry is dead the
I! indi­
ca to r li ght a ppears in the instrument cl uster
d isp lay as well as the message
Plea se
c hange key battery .
Master key battery replacement
" Remove the mechan ica l key
r=> page 34.
" Press the re lease b utton @ r=> fig. 21 on the
b attery ho lde r and at the same time pull the
battery holde r out o f the master key in the
direction of the arrow.
" Insta ll the new battery CR 2032 with the
"+ " sign facing down.
" Push the battery holder carefully into the
master key .
" Insta ll the mechanical key.

72 On the road
• Automatic transmission: Step on the brake
pedal and move th e se lector lever to the P
or
N position.
• Press the key
c> fig. 74 -the eng ine will
star t.
Sw itching the i gni tion on /off
If you wou ld like to switch the ignition on
without starting the engine, follow these
steps :
• Insert the key into the ignition lock .
• Press the key briefly
with out pressing the
c lutch pedal (for man ua l transmissions) or
the brake peda l (for automatic transmis­
s ions) .
• To switch the igni tion off, press the key
again .
When starting the engine, ma jor e lectr ica l
loads are swi tched off temporarily .
You can on ly remove the key with the ignition
switched off.
I f the engine should not sta rt immed ia tely,
the starting process is automatically stopped
after a short time. Repeat starting procedure .
A WARNING
-Never allow the engine to run in confined
spaces -danger of asphyxiation .
- Never remove the ign ition key from the
ignition look whi le the vehicle is moving.
Otherw ise, the steering lock could sud­
denly engage and you would not be able
to steer the vehicle.
- Always take the key with you whenever
you leave your vehicle . Otherwise, the
engine could be started or electr ica l
equipment such as the power w indows
c ou ld be operated. This can lead to seri­
o us inj ury.
- Never leave children or persons requiring
assistan ce u nattended in the vehicle . The
doors c an be lo cked using the remo te
transmitter, preventing people from es­
caping from the vehicle o n their own in
the event of an eme rgency. Depending
on the time of year, people inside the ve- h
icle can be exposed to very high or very
low temperatu res.
@ Note
Avoid high eng ine rpm, f ull throttle and
heavy engine loads unti l the engine has
r eached operating tempe rat ure -other­
wise you risk eng ine damage.
@ For the sake of the environment
Do not let the engine run w hile parked to
warm up. Begin driving immediately. This
reduces unnecessary emissions.
(D Tips
- If the key cannot be removed from the
ignition lock, you have to pull the me­
chanical key out of the master key in or­
der to be able to lock the vehi-
cle <=>
page 35 .
-After starting a cold engine, there may
be a brief period of increased noise be­
cause the oil pressure must first bu ild up
in the hydraulic valve ad justers. This is
normal and not a cause for concern.
- If you leave the veh icle with the ignition
switched on, the ignit ion w ill switch off
afte r a certain per iod of t ime . P lease
no te that electrical eq uipment such as
exterior ligh ts will sw itch off as well
when that happens .

Starting the vehicle with the emergency
key
Applies to vehicles: with ignition lock
You can use the emergency key as an ignition
key in an emergency.
Fig . 75 G love compar tmen t: Adapter for emergency
key
Fig. 76 Insert emergency key into the adapter
.,.. Take the adapter for the emergency key out
of the glove compartment <=:>fig . 75 .
.,.. Push the emergency key~ fig . 76 fully into
the adap ter . Make sure that the Audi r ings
are facing up.
.,.. Press the emergency key in the adapter
down until it latches audibly .
.,.. Insert the adapter with the emergency key
forward into the ignition switch . The engine
can now be started as usual.
Stopping the engine
App lies to vehicles: with ig ni tion loc k
.,.. Bring the vehicle to a full stop.
.,.. Automatic transmission: Move the selector
lever to the P or N pos ition .
.,.. Press on the ignition key. The engine is
tu rned off.
.,.. You can now remove the key.
On th e road 73
Ste ering lo ck
The steering locks when yo u remove the ig ni­
tion key. The lo cked steering helps prevent ve ­
hicle theft .
Emergency off
If it is necessary in unus ual circumstances, the
engine can be switched off while the veh icle is
moving. The engine will be switched off if you
press on the key for an extended period .
A WARNING
-Never turn off the engine before the ve­
hicle has come to a comp lete stop. The
full funct ion of the brake booster and the
power steering is not guaranteed . You
must use more force to turn or brake if
necessary. Because you cannot steer and
brake as you usually would, this could
lead to crashes and ser ious injuries.
- For safety reasons, you should always
pa rk your vehicle with the selector lever
in P . Otherwise, the vehicle could inad ­
verten tly roll away.
- The radiator fan can continue to run fo r
up to 10 minutes even after you have
turned off the engine and removed the ignition key. The radiator fan can a lso
turn on again if the engine coo lant heats
up because of intense sunlight or heat
build-up in the engine compartment.
- Always take the key with you whenever
you leave your vehicle. Otherw ise, the
engine could be started or electrical
equipment such as the power windows
could be operated . This can lead to seri­
ous injury.
- Never leave children or persons requiring
assistance unattended in the vehicle. The
doors can be locked using the remote
transmitter, preven ting people from es­
caping from the veh icle on their own in
the event of an emergency . Depending
on the time of year, peop le inside the ve ­
hicle can be exposed to very high or very
low temperatures .

in the hy draulic valve adjus ters. This is
norma l and not a cause for concern .
- If you leave the vehicle with the ignit ion
switched on, the ignition will switch off
after a certain pe riod of time . Please
note that e lectr ica l equipment such as
exterior lights will swi tch off as well
when tha t happens .
Switching engine off
Applies to vehicles: with conven ie nce key
.,. Bring your vehicle to a complete stop .
.,. Automatic transmiss ion: Move the selector
lever to the P or N pos it ion.
.. Press the
I STA RT ENGINE STOPI button
~ page 74, fig. 77.
Steering lock
The steering locks when you turn the engine
off us ing the
I STAR T ENGIN E STOP I button
and open the dr iver's door. The locked stee r­
i ng helps prevent vehi cle theft.
Emergency off
If necessary , the eng ine can be sw itched off
with the selector lever in the R or D/S pos i­
tions. To do so , step on the brake peda l and
p ress and hold the
I S TA RT E NGINE STO PI bu t­
ton vehicle speed must be less than 6 mph (10 km/h).
A WARNING
- Never turn off the eng ine before the ve­
hicle has come to a complete stop . The
full function of the brake booster and the
power steering is not guaranteed. You
must use more force to turn or brake if
necessary . Because you cannot steer and
brake as you usua lly would, t his could
lead to crashes and serious injur ies .
- For safety reasons, you should always
par k your vehicle with the se lector lever
in P. Otherwise, the ve hicle co uld i nad­
vertent ly roll away.
- T he rad iator fan ca n con tinue to ru n for
u p to 10 min utes eve n after yo u have
t ur ned o ff the eng ine and removed the
On th e ro ad 75
ignition key. The radiator fan can a lso
turn on again if the engine coo lant heats
up because of intense sunlight or heat
bu ild-up in the engine compartment.
- Always take the key w ith you whenever
you leave your ve hicle. Otherw ise, the
engine could be started or electrical
equ ipme nt such as the power windows
could be ope rated. This can lead to seri­
ous injury.
0 Note
If the engine has been under heavy load
fo r an extended pe riod, heat bu ilds up in
the engine compartm ent after the engine
i s sw itched off -th ere is a r is k of damag ing
the engine . A llow the engi ne to run at id le
fo r abo ut two minutes before switching it
off.
Driver messages
Ignition is o n
This message appears and a warning tone
sou nds if you open the d river's door when the
ignition is sw itched on .
No key ident ified
This message appears when the
I S TART ENG IN E STOP I bu tton is pressed if
there is no master key ins ide the veh icle or if
the system does not recognize it . Fo r exam­
ple , the master key cannot be recogni zed if it
is covered by an obje ct (e.g . al uminum brief
case) which
screens t he radio s ignal. Elec tron­
i c dev ices such as cell phones can also inter­
fere with the radio s ignal.
Pre ss brak e pedal to start engine
This message appears if you do not press the
brake pedal to start the eng ine in a vehicle
with an automat ic transm iss ion.
Press clutch pedal to start engine
T his message appears if you do not press the
clutch pedal to start the engine in a veh icle
with a manual tr ansmission . ..,.

104 Audi drive select
Audi drive select
Driving settings
Introduction
App lies to vehicles: with Audi drive select
Drive select provides the possib ility to exper i­
e nce diffe ren t types of vehi cle sett ings in o ne
ve hicl e. For ins tance, us ing t he three
Com­
fort , Auto and Dynamic modes, the driver can
switch from a sporty to a comfortab le drivi ng
mode with the press of a b utton.
A ddit ionally, in veh icles wi th MM I*, the vehi ­
cle setup for
Individual* mode can be c us­
tom ized by you . This makes it possib le to
comb ine settings such as a sporty engine tun ­
ing with comfortable steering.
A WARNING
Improper use of the A udi drive select can
cause collisions , ot her acc idents and se ri­
ous pe rsonal injury .
Description
Applies to vehicles: with Audi drive select
The vehicle setup in each mode depends on
the veh icle's features . However, the engin e,
automa tic t ransmissio n* and steer ing are al­
ways involved.
-
Engine and automatic transmission*
Depending on the mode , the e ngine and the
automatic t ransm ission respond quicke r or i n
a mo re ba la nced manne r to a cce le rator pedal
move ments. In t he sporty dynam ic mode, the
a utom atic t ra nsm ission shifts at h igher R PMs.
Steering
The stee ring adapts in terms of stee ring effort
and st eering ra tios . Ind ir e ct steer ing that
moves easi ly, l ike the stee ring in comfort
mode, is bes t su ite d to long dr ives on a high­
way. In co ntr ast, dynam ic mo de p rov ides
sporty, direct steerin g.
Th e fo llow ing applies to vehicl es with dynam ic
s teer ing*: the stee ring rati o changes based on
ve hicl e spee d in order to main ta in op timum stee
ring effort for the drive r at all times . This
sets the stee ring to be less sens itive at higher
speeds in order to provide improved vehicle
control. At reduced speeds, however, steer ing
is more d irect in order to keep the steering ef­
fort as minima l as poss ible when the drive r is
mane uveri ng the veh icle . At low and ave rage
spe eds, dynamic steering add itiona lly pro­
vides more responsive stee ring pe rforma nce.
Adaptive dampers*
The adaptive dampers* use se nsors to record
i nforma tion regard ing st eer ing movements,
braking and acceleration o perations by the
drive r, road surfac e, d riv ing speed, and load.
T his makes it poss ible to adapt damp ing to
t h e dr iving si tua tion v irtu ally in real t ime.
Dr ive sele ct also makes i t possib le to sa tisfy
t h e desi re fo r spo rty suspension ( Dynamic)
and comfortab le suspension (Comfort) with ­
o ut giving up ba lanced tuning (Auto) .
Sport differential*
As a compone nt of t he all whee l dr ive sys tem
(quat tro)
~ page 185, t he spo rt differential *
dist ributes the driving power to the rear ax le
depen ding on the sit uat io n. The distrib ution
of power var ies depending on the mode se­
lected. The goal is a high level of agility and
ability to accelerate on curves . T he ve hicle is
very res pons ive to steering .
Audi adaptive crui se control*
The behav ior when accelerating can be adjust­
ed from comfortab le to sporty, depending on
t h e drive select mode. Adaptive cr uise control
also responds to the driv ing behavior of the
vehicle ahead in a mo re conservative o r spo rty
man ner.
Engine sound*
The sound of the eng ine is adapted to these­
lected mode and ranges from subtle to sporty.
(!) Tips
- In s ome models, the maximum vehicle
spee d can only be reached in the
Auto
and Dynamic modes.

180 Intellige nt tec hno logy
Intelligent technology
Notice about data
recorded by veh ic le
control modules
Your vehicle is not equipped with an Event Da­
ta Recorder (EDR), installed by some manu­
facturers fo r the express purpose of capturing
data for retrieval after an accident or crash
event . EDR's are sometimes called "crash re­
corders".
Some state laws restrict the retrieval or down­
loading of data stored by EDR's that were in­
stalled in a vehicle for the express purpose of
retrieving data after an accident or crash
event without the owner's consent.
A lthough your vehicle is not equipped with an
EDR, it is equipped with a number of electron­
ic control modules for various vehicle systems
such as, for example, engine function, emis­
sion control, as well as for the airbags and
safety belts.
These electronic control modules also record
vehicle-related data during normal vehicle op­
eration for diagnostic and repair purposes.
The recording capacity of the electronic con­
trol modules is limited to data (no sound is re­
corded) and only a small amount of data is ac­
tually recorded over a very limited period of
time and stored when a system fault or other
condition is sensed by a control unit. Some of
the data then stored may relate to vehicle
speed, direction, braking as well as restraint
system use and performance in the event of a
crash or other condition. Stored data can only
be read and downloaded with special equip­
ment.
Electronic Stab ilization
Control (ESC)
Description
ESC helps to improve road holding and vehicle
dynamics to help reduce the probability of
skidding and loss of vehicle control. It works
only when the engine is running. ESC detects certain difficult driving situations, including
when the vehicle is beginning to spin (yaw)
out of control and helps you to get the vehicle back under control by selectively braking the
wheels, and/or reducing engine power and
providing steering assistance to help hold the
vehicle on the driver's intended course. The in­
dicator light
J.i) in the instrument cluster
blinks when ESC is taking action to help you
control the vehicle.
ESC has limitations.
It is important to remem­
ber that ESC cannot overcome the laws of
physics. It will not always be able to help out
under a ll cond itions you may come up against.
For example, ESC may not always be able to
help you master situations where there is a
sudden change in the coefficient of friction of
the road surface. When there is a section of dry road that is suddenly covered with water,
slush or snow, ESC cannot perform the same
way it would on the dry surface . If the vehicle
hydroplanes (rides on a cushion of water in­
stead of the road surface), ESC will not be
able to help you steer the vehicle because con­
tact with the pavement has been interrupted
and the vehicle cannot be braked or steered.
During fast cornering, particularly on winding
roads, ESC cannot always deal as effectively
with difficult driving situations than at lower
speeds. When towing a trailer, ESC is not able
to help you regain control as it would if you
were not towing a trailer.
Always adjust your speed and driving style to road, traffic and weather conditions. ESC can­
not override the vehicle's physical limits, in­
crease the available traction, or keep a vehicle
on the road if road departure is a result of
driver inattent ion. Instead, ESC improves the
possibility of keeping the vehicle under con­
trol and on the road during extreme maneu­
vers by using the driver's steering inputs to
help keep the vehicle going in the intended di­
rection . If you are traveling at a speed that
causes you to run off the road before ESC can
provide any assistance, you may not experi­
ence the benefits of ESC.

ESC includes and/or works together with the
anti-lock brake system (ABS), brake assist sys ­
tem, anti -slip regulation (ASR) , e lectronic dif­
ferential lock (EDL), dynamic steering* and electronic i nteraxle differential lock* /selective
wheel torque control* . ESC is switched on all
the t ime. I n certain s ituations when you need
less traction, you can switch
off ASR by press­
i ng the button~~
page 182, fig. 153 or
~ page 182, fig. 154. Be sure to sw itch ASR
on again when you no longer need less trac­
tion.
Anti-lock b ra king s ystem (ABS)
ABS prevents the wheels from locking up
when braking. The vehicle can still be steered
even d uring hard brak ing . Apply ste ady p res­
sure to the brake pedal. Do not pump the ped­
a l. A pulsing in the brake peda l indicates t hat
the system is he lping you to brake the vehicle.
Brake assist system
The brake assist system can decrease bra king
d istance. It increases braking power when the
d river presses the brake pedal quick ly in emer­
gency situations . You must press and hold the
brake peda l until the situation is over. In
veh icles w ith adaptive cru ise contro l*, the
brake assist system is more sensit ive if the
d istance detected to the veh icle ahead is too
small.
Anti- slip regulati on (ASR)
ASR reduces engine power when the drive
wheels begin to spin and adapts the force to
the road condit ions. This makes it eas ier to
start, accelerate and drive up hills.
Elect ronic diffe renti al lo ck (EDL )
The ED L brakes wheels that are spinning and
transfers the drive power to the other drive
wheel or wheels if the vehicle is equipped with
all-wheel drive*. This function is available up
to about 60 mph (100 km/h) .
In extreme cases, EDL automatica lly switches
off to help keep the brake on the braked whee l
from overheating. EDL w ill switch on again au-
Intellig ent technolog y 181
tomat ica lly when conditions have returned to
norma l.
Dynamic steering*
On vehicles with dynam ic steering*, ESC helps
stab il ize the s teer ing in crit ica l sit uat io ns.
Electronic interaxle differential lock* /
selective wheel torque control*
T he electronic i nteraxle differential lock (front
whee l dr ive) or the se lective whee l to rque
control (all-wheel dr ive) opera tes when dr iv­
ing thro ugh curves. The front wheel on the in­
side of the c urve or both whee ls on the inside
of the curve are braked selectively as needed .
This min imizes sliding in the front wheels and
allows for more precise driving through
cu rves . The applicable system may not acti­
vate when dr iv ing in wet or snowy conditions.
A WARNING
- ESC, ABS , ASR, EDL dynam ic steering*
a nd the elect ronic interaxle differential
loc k* /se lective wheel torque control*
cannot overcome the laws of physics .
This is especially important on slippery
or wet roads. If the systems begin acting
to stabilize your veh icle, yo u should im­
mediately change your speed to match
the road and traff ic conditions. Do not
let the increased safety provided by
these systems tempt you to take r isks.
Doing so will increase the risk of a loss of
veh icle contro l, col lision and ser ious per­
sonal injuries.
- Always adapt your speed to road, traffi c
and wea ther conditions. The risk of los­
ing contro l of the vehicle increases when
driving too fast, espec ially through
curves and on slippery or wet roads, and
when dr iv ing too close to vehicles up
ahead. ESC, ABS, the brake ass ist sys­
tem, ASR, EDL dynam ic steering* and the
electronic interaxle differentia l lock*/se­
lective whee l torque control* cannot p re-
vent co llisions . ..,.
•
•