lights AUDI RS5 CABRIOLET 2015 Owner's Manual

74 On the road
• Press the key¢ fig. 88 -the engine will
start.
Switching the ignition on/off
If you would like to switch the ignition on
without starting the engine, follow these
steps:
• Insert the key into the ignition lock .
• Press the key briefly
without pressing the
brake pedal.
• To switch the ignition off, press the key
again.
When starting the engine, major electrical
loads are switched off temporarily.
You can only remove the key with the ignition
switched off.
If the engine should not start immediately,
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 ignition key from the
ignition look while the vehicle is moving.
Otherwise, 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 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, preventing people from es­ caping from the vehicle on their own in
the event of an emergency . Depending
on the time of year, people inside the ve­
hicle can be exposed to very high or very
low temperatures.
(D Note
Avoid high engine rpm, full throttle and heavy engine loads until the engine has
reached operating temperature -other­
wise you risk engine damage.
@ For the sake of the environment
Do not let the engine run while 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 vehicle
¢page 33 .
-After starting a cold engine, there may
be a brief period of increased noise be­
cause the oil pressure must first build up
in the hydraulic valve adjusters. This is
normal and not a cause for concern.
- If you leave the vehicle with the ignition
switched on, the ignition will switch off
after a certain period of time. Please
note that electrical equipment such as
exterior lights will switch off as well
when that happens.

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note that electrica l equipment such as
exterior lights wi ll switch off as well
when that happens.
Switching engine off
App lies to vehicles: with conve nien ce key
.,. Bring your vehicle to a complete stop.
.,. Move the selector lever to the P or N pos i­
t ion.
... Press the
I START ENGINE STOPI button
~ page 76, fig. 91 .
Steering lock
The steering locks when you turn the engine
off us ing the
I STAR T ENGINE STOP I button
and open the dr iver's door. The locked steer­
ing helps prevent vehicle theft.
E mergenc y 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 pedal and
press and hold the
I STAR T ENGINE STOP I but­
ton vehicle speed must be less than 6 mph (10 km/h).
.&, WARNING
- Never t urn off the eng ine be fore the ve ­
hicle has come to a complete stop . The
f ull 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 usually would, this could
lead to c rashes and serious injur ies.
- For safety reasons, you should always
park your vehicle with the se lector lever
in P. Otherwise, the veh icle could inad­
vertent ly roll away.
- The rad iator fan can continue to run for
up to 10 minutes eve n afte r you have
tu rned off the eng ine and removed the
ignition key. The radiator fan can also
turn on again if the eng ine coolant hea ts
up because of intense sunlight or hea t
build -up in the engine compartment.
On th e ro ad 77
-Always take the key with you whenever
you leave your ve hicle. Otherw ise, the
e ngine could be started or electrical
equipment such as the power windows
could be operated. This can lead to seri­
ous injury.
(D Note
If the engine has been under heavy load
for an extended period, heat bu ilds up in
the eng ine compartment after the engine
i s sw itched off - there is a r is k of damag ing
the e ngine. A llow the eng ine to run at id le
for abo ut two minutes before switching it
off.
Driver messages
I g nition i s on
This message appears and a warning tone
sounds 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 START ENGINE STOP I button is pressed if
there is no master key ins ide the ve hicle or if
the system does not recognize it . For exam­
ple, the master key cannot be recognized if it
i s covered by an object (e .g . aluminum brief
case) which
screens the radio s ignal. Electron­
ic dev ices such as cell p hones can also inte r­
f ere with the radio s ignal.
Pr ess brake p edal to start engine
This message appears if you do not press the
brake pedal to start the eng ine .
Shift to N or P to start eng ine
T his message appears w hen attempt ing to
star t the eng ine if the selecto r lever for the
automatic transmiss ion is not in the P or N
pos ition . The engine can only be started with
the se lector in these positions.
!I I s the ke y in the vehicle?

78 On the road
This message appears if the master key is re­
moved from the vehicle with the engine run ­
n ing.
If the master key is no longer in the ve ­
h icle, you cannot switch on the ignition after
stopping the engine and you also cannot start
the eng ine again . Moreover, you can not lock
the veh icle from the outside w ith the key.
Shift to P otherwise vehicle can roll away .
Doors do not lock if lever is not in
P.
This message appears for safety reasons
a long w ith a warning signa l. It appears if the
selector lever for the automat ic transm iss ion
is not in the P position when sw itch ing off the
ignition . Move the selector lever to the P pos i­
tion, othe rwise the ve hicle is not secured
against rolling away . You also cannot lock the
vehi cle using the locking bu tton* on the door
han dle or using the remote key.
Convenience key defective! Use ignition lock
This message appears if the eng ine must be
started or stopped using the ignition key and
not the
I STAR T ENGIN E ST OP ! button .
Electromechanical
parking brake
Operation
The electromechanical parking brake replaces
the hand brake.
F ig. 92 Cen te r console: Parking brake
.., Pull on the switch @ c.> fig. 92 to apply the
parking brake. The indicator lights in the
switch and. (USA models)/. (Cana-
da models) in the instrument cluste r ill umi­
nate. ..,
With the ignition switched on, step on the
brake peda l or the accelerator pedal and
press the switch @ at the same time to re ­
lease the parking brake . The indicator lights
in the switch and. (USA mode ls)/ . (Can­
ada models) in the instrument cluster go
out.
Your vehicle is equipped with an electrome­ chanical parking brake. The parking brake is
designed to prevent the veh icle from rolling
u nintentionally and replaces the hand brake.
In add ition to the normal functions of a tradi­
t ional hand brake, the electromechanical
parking brake provides various convenience
and safe ty funct ions .
When starting from rest
-The integral start ing ass ist helps you when
driving by automatically releasing the park­
ing brake
c> page 79, Starting from rest .
- When start ing o n inclines, the starting as­
sist prevents the vehicle from unintentional­
ly rolling back. The braking force of the
pa rking brake is not released until suffic ient
driving force has been bui lt up at the
wheels.
Emergency brake function
An emergency brake ensures that the veh icle
can be slowed down even i f the normal brakes
fail ¢ page 79, Emergency braking.
A WARNING
If a drive rang e is engaged with the vehicle
stationary and the engine running, yo u
must in no instance accelerate carelessly.
Otherwise the vehi cle wi ll start to move
immediately -risk of an accident.
(0 Tips
-If the parking brake is applied with the
ign ition switched off, the ind icator lights
in the switch and - (USA models) .
(Canada mode ls) in the instrument clus­
ter will go out after a certain period of
time.

82 On the road
-For reasons of safety, cruise contro l
should not be used in the city, in stop­
and-go traff ic, on twisting roads and
when road conditions are poor (such as
ice, fog, gravel, heavy rain and hydro­
planing) - risk of accident .
- Turn off the cruise control temporar ily
when ente ring turn lanes, highway exit
lanes or in construction zones.
- Please note that inadvertently "rest ing"
yo ur foot on the accelerator peda l causes
the cruise control not to brake. This is
because the cr uise con trol is overridden
by the d river 's acce lerat ion.
- If a bra ke system malfunction such as
overheat ing occurs when the cru ise con­
tro l system is sw itched on, the braking
function in the system may be switched
off. The othe r cruise control f unctions re­
ma in active as long as the indicator light
@;rn~i~ (US models) !lB (Canadian mod­
els) is on.
The brake lights illuminate as soon as the brakes apply automatically.
Changing speed
.,. To increase/decrease the speed in incre­
me nts, tap the lever in the
0 10 d irection
q page 81, fig . 94 .
.,. To increase/decrease the speed qu ickly, hold
the leve r in the
010 direction unti l the de­
s ired speed is d isplayed.
You can also press the accelerator pedal down
to increase your speed, e.g. if you want to
pass someone. The speed yo u saved earl ier
will resume as soon as you let off of the accel ­
erator pedal.
I f, however, you exceed your saved speed by
6 mph ( 10 km/h) for longe r than 5 m in utes,
the cruise cont ro l w ill be turned off tempo ra­
rily. The green symbol in the display turns
white. The saved speed remains the same.
Presetting your speed
You can preset your desired speed while the
vehicle is not moving .
.,. Switch on the ign ition.
.,. Pull lever into position
(D q page 81,
fig . 94 .
.,. Press the lever in the 0 or 0 direction to
increase or decrease your speed .
.,. Release the lever to save that speed .
This function makes it poss ible, for example,
to save the speed you want before dr iving on
the h ighway. Once on the h ighway, act ivate
the cr uise control by pulling the lever toward
(D .
Switching off
Temporary d eacti vat ion
.,. Press the b rake pedal , or
.,. Press the lever into position @(not clicked
into place)
q page 81, fig. 94, or
.,. Dr ive for longer than 5 m inutes at more
than 6 mph (10 km/h) above the stored speed.
S w itching off complete ly
.,. Press lever into position @(clicked into
p lace), or
.,. Switch the ignit ion off.
The speed you saved will be retained if the cruise control has been switched off tempora ­
rily . To resume the saved speed, let up on the
brake and pull the lever to posit ion
(D .
Switching the ignition off erases the saved
speed.
A WARNING "'---
You shou ld only return to the saved speed
if it is not too fast for the current traffic
conditions - r isk of an accident!

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Transmission S tronic
Introduction
The automat ic transm iss ion is controlled elec­
tronically. The transmiss ion upshifts or down­
shifts automatically depend ing on which drive
p rogram is se lected.
When a
moderate driving sty le is used, the
transmission selects the most econom ica l
d riving mode.
It w ill then change up early and
de lay the downshifts to g ive better f uel econ ­
omy .
The transmis sion swi tches to a sporty mode
after a k ick-down or when the dr iver uses a
sporty driving sty le characterized by quick ac­
celerator peda l movements, heavy accelera­
tion, frequent changes in speed and traveling
at the maximum speed.
If desired, the drive r can a lso se lect the gears
manually ( tiptronic mode ) ~ page 87.
The S tronic is a dual-clut ch tra nsmission.
P ower is transfe rred using two clutches that
work independently from one another . They
rep lace the torq ue converter used in conven­
tional automatic transmiss ions and allow the
vehicle to accelerate without a noticeable in­
terruption in traction.
Selector lever positions
F ig. 96 Display in the instrument cluster: se lector lever
in pos itio n P
The selector lever position engaged appears
n ext to the selector leve r as well as in the in­
strument cluster display.
Tran sm iss ion 83
P -Park
In this se lector lever posi tion the transm is­
s ion is mechanica lly locked. Engage P on ly
when the vehicle is
completely stopped~&.
in Driving the automatic transmission on
page 85.
T o shift in or out of pos it ion P, yo u must first
press and ho ld the brake pedal and then press
the re lease button in the selector leve r hand le
whi le moving the selector lever to or from P.
You can shift out of this position only with the ignition o n.
R - Reverse
Se lect R on ly when the veh icle is at a full stop
and t he engine is running at idle speed~.&. in
Driving the automatic transmission on
page 85.
Before you move the se lector lever to R, press
both the re lease button in the hand le o f the
selector lever
and the brake pedal at the same
time.
When the ignition is on, the backup lights illu­
minate when the selector lever is moved into
R.
N -Neutral
The transmiss ion is in neu tral in this pos ition .
S hift to t his position fo r standing with the
brakes app lied
~ .&. in Driving the automatic
transmission on page 85.
When the vehicle is stat iona ry or a t speeds
below 1 mph (2 km/h), yo u must always app ly
the footbrake before and whi le mov ing the
l ever o ut of
N.
DIS -Normal posit ion for driving forward
In the D/S pos it ion, t he tr ansmission c an be
operated either in the norma l mode D or in
the sport mode S . To select the sport mode S,
pull the selector lever back briefly. P ulling the
l ever back again will se lect the norma l mode
D. The instr ument cluster disp lay shows the
selected driving mode. ..,_

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lever is left in N (Neutral) for more t han ap ­
prox imately 2 seconds, without the b rake ped­
a l being pressed .
Release button
The release b utton on the selec tor leve r pre­
ve nts the leve r from bei ng accide ntally s hifte d
i n to ce rtain positions. Depen ding on the direc ­
tion of the shift, the se lector lever locks at d if­
ferent positions. The positions are h ighlighted
in the ill ustration
c!> fig . 97.
Ignition key safety interlock
The key canno t be removed from the igni tion
un less the se lector lever is in the P park posi­
tion . When the ignition key is remove d, the
se lecto r lever wi ll be locked in the P pos ition.
Driving the automatic transmission
F ig. 98 S hift gate o n th e ce nte r conso le: selector lever
wit h release bu tton
Starting the engine
.. The selector leve r must be in P or N.
Starting off
.. Press a nd ho ld t he brake ped al.
.. Press and ho ld the release bu tton in these ­
l ector lever handle, se lect the desi red se lec ­
tor leve r pos ition such as D/S and re lease
t h e b utton.
.. Wait br iefly u ntil t he transmission has shift­
ed (you will feel a slight movement).
.. Remove your foot from the b rake pedal a nd
acce le rate.
Stopping temporarily
.. Keep the vehicle stationary us ing the brak­
ing peda l, for e xamp le at traffic lights.
Transm ission 85
.. Do not press the accelerator peda l w hen do ­
ing this .
.. To preve nt t he vehicle from ro lling when yo u
start dr iv ing, set the parking b rake w hen
stopping on steep inclines
c!> _&. .
.. The parking brake will release automat ica lly
an d the vehicle will start mov ing o nce you
p ress th e acce lerator pedal.
Stopping/parking
If the selector lever is not in the P position
whe n you open the driver's door , the veh icle
could roll . The message
Transmission: Car
may roll! Shift to park! ap pears .
.. Press and hold the brake peda l until the ve-
hicle has come to a comp lete stop .
.. App ly t he park ing brake
co page 79 .
.. Select the P selec to r lever posit io n
co _&. .
Stopping on an incline
.. Always press the brake pedal to ho ld the ve­
hicle in place and prevent it from "ro lling
back"
co _&. . Do not try to p revent the ve hi­
cle from "rolling back" when a gear is en ­
gaged by increas ing t he engine spee d co (!).
Starting on an incline
.. Activate the parking brake .
.. With t he driving gear selected, p ress the ac­
celerato r peda l carefully . The parking brake
w ill rel ease au toma tically if your sea t belt is
fast ene d .
U nder certa in circumstances, such as driving
in the mounta ins, i t may be usefu l to sw itch
t emporar ily to the man ual sh ift program in or­
d er to adju st the gears to th e d riv in g con di­
ti ons by ha nd
co page 87 .
On s lopes, activate the parki ng b rake first and
t hen move the s electo r leve r to the P posi tion .
T his pr eve nts t oo much st ress from be ing
p la ced o n the locking me chani sm .
&_ WARNING
- Th e vehicle c an als o roll whe n the engi ne
is s topped .
~

Audi adaptive cruise control and braking guard 93
shown in the tachometer @and is also
shown briefly in the display @¢
fig. 108 .
Switching Audi adaptive cruise control off
~ Push the lever away from you into position
@ until it clicks into place. The message
ACC off appears.
@ Indicator lights
II-Adaptive cru ise control is switched on.
No vehicles are detected up ahead. The stored
speed is ma intained.
• -A moving vehicle is detected up ahead.
The adaptive cruise control system regulates
the speed and distance to the moving vehicle
ahead and acce lerates/brakes automatica lly.
• -When automatic braking is not able to
keep enough distance to a previously detected
mov ing vehicle up ahead, you must take con­
trol and brake¢
page 95, Request for driver
intervention.
© Display
If adaptive cruise control is not shown in the
d isplay, you can call it up with the
I RESET I
button ¢ page 23.
Based on the symbols in the d isplay, you can
determine if the system is maintaining a dis­
tance to the vehicle ahead and what that dis­
tance is.
No vehicle -No vehicle ahead was detected.
White vehicle -A vehicle ahead was detected .
Red vehicle -Prompt for the driver to take ac­
tion
~ page 95.
Both arrows on the scale © indicate the dis­
tance to the vehicle ahead . No ar row 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.
The green zone on the scale shows the stored
distance. For information on changing the
~ stored distance, refer to~ page 94. If the
a: ~ distance selected is too close or may soon be-
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come too close, the arrows move into the red
zone on the scale .
A WARNING
Improper use of the adaptive cruise con­
trol can cause collisions, other accidents
and serious personal injuries.
- Pressing the
!SET ! button when driv ing at
speeds below 20 mph (30 km/h), w ill au­
tomatically accelerate the vehicle to
20 mph (30 km/h), which is the mini­
mum speed that can be set.
@ Tips
-If you switch the ignit ion or the adaptive
cruise control off, the set speed is erased
from the system memory.
- The electronic stab ilizat ion control (ESC)
and the anti-slip-regulat ion (ASR) are au­
tom atica lly turned 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 Aud i adapt ive cru ise control
0
f
jJ
0
Fig. 109 Selector lever: ch ang ing the speed
~ To increase or reduce the speed in incre­
ments,
tap the lever up or down.
-0:, N 0 ± ... a)
~ To increase or reduce the speed quickly, hold
the lever up or down until the red LED@
reaches the desired speed ¢
page 92,
fig. 108.
Following any changes, the new stored speed
will be displayed briefly in the display@
~page 92, fig. 108.

112 Driving Saf ely
Driving Safely
General notes
Safe driving habits
Please remember -safety first!
This chapter contains important information,
tips, instructions and warnings that you need
to read and observe for your own safety, the
safety of your passengers and others . We have
summarized here what you need to know
about safety belts, a irbags, ch ild restra ints as
well as child safety. Your safety is for us
priori­
ty number 1.
Always observe the info rmat ion
and warn ings in th is sect ion -fo r yo ur own
safety as well as that of your passengers .
The information in this se ction app lies to all
model ve rsions of your veh icle . Some of the
feat ures described in this sec tions may be
standard equipment on some models, or may
be optional equipment on others . If you are
not sure, ask your authorized Audi dealer.
A WARNING
- Always make sure that you follow the in­
struct ions and heed the WARNINGS in
this Manual. It is in your interest and in
the inte rest of you r passengers.
- Always keep the complete Owner's Liter­
ature in your Audi when you lend or sell
your vehicle so that this important info r­
mation will always be ava ilable to the
dr iver and passengers.
- Always keep the Owner's literature handy
so that you can find i t eas ily if you have
ques tions.
Safety equipment
The safety features are part of the occupant
restraint system and work together to help
redu ce the risk of injury in a wide variety of
accident situations.
Your safety and the safety of your passenge rs
should not be left to chance. Advances in
technology have made a varie ty o f fea tures
avai la bl e to he lp re duce the risk of injury in an accident
. The following is a list of just a few of
the safety features in your Audi:
- sophis tic ated s afety be lts fo r drive r and a ll
passenger sea ting pos it ions,
- be lt fo rce limi ters fo r the front seats,
- belt p retensioners for the seats,
- head restra ints for each seating posit io n,
- front airbags,
- side airbags in the front seats,
- specia l LATCH anchorages for child re -
straints,
- adj ustab le steering column .
T hese ind iv idual safety features, can wo rk to­
ge ther as a system to he lp p rotect you and
yo ur passengers in a w ide r ange of acci dents .
T hese features canno t work as a system i f
they a re not always correct ly adjusted and co r­
rect ly used.
Safety i s everybody's responsibility!
Important things to do before driving
Sofety is everybody's job! Vehide ond occu­
pant safe ty alw ays depends on the informed
and careful driver.
F o r yo ur safe ty and the safety of your passen­
gers,
before driving alwa ys:
" Make su re t hat all lights and signa ls are op ­
erati ng correctly .
" Ma ke sur e that the t ire p ressu re is co rrect.
" Ma ke su re t hat all windows are clean and af­
ford good v isibili ty to the outs ide.
" Secure all luggage and other items caref ully
¢page 65.
"Ma ke su re that nothing can interfere with
the pedals.
" Adjust front seat, head restraint and mirrors
correctly fo r your height .
" Inst ruct passe ngers to adjust the head re­
straints according to the ir height .
" Ma ke sur e to use the r igh t chi ld res traint
correctly to p rotect children ¢
page 15 2,
Child Safety .
"Sit prope rly in your seat and ma ke sure t hat
your passengers do the same ¢
page 60,
Seats and storage. ..,

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Intelligent technology 173
Switching on/off
ESC turns on automatically when you start the engine .
ton
The ESC is designed to function in levels. De­
pending on the level that is selected, the sta­
b ili zat ion function of the ESC is limited or
switched off. The amount of stab ilizat ion con­
trol will differ depend ing on the level.
The following situations are exceptions where
it may be useful to switch on sport mode to
allow the whee ls to spin:
-·-- ; .. _ j __ , ' j ----- -~~ ......... ----
Fig. 167 Version B: upper cente r console,~ OFF bu t­
ton
- Rocking the vehicle to free it when it is stuck
- Dr iving in deep snow o r on loose ground
- Dr iving with snow chains
Sport mode on ESC/ASR off Sport mode off or
ESC/ASR on
Behavior
The ESC and ASR stabiliza- The stabilization funct ion The full stabilization func-
tion funct ions are lim ited is not ava ilable
c::> .& . ESC tion of the ESC and ASR is
c::> _& . and ASR are switched off. available again.
Operation Press the I.!> OF FI button Press and hold the I~ OF FI Press the I.!> OFF j button
briefly. button longer than 3 sec- again.
onds.
Indicator II turns on. fl and Ifill•];~ turn on. II turns off or II and
lights If il•lH turn off.
Driver mes- Stabilization control Stabilization control Stabilization control
sages (ESC): Sport. Warning! (ESC): off. Warning! Re- (ESC): On
Restricted stability stricted stability
_& WARNING
You should only switch sport mode on o r
switch ESC/ASR off if your driving abilities
and road conditions perm it.
-
- There is no vehicle stabilization when
ESC/ASR are switched off.
- The stabilization function is limited
when sport mode is sw itched on. The
driv ing whee ls cou ld spin and the vehicle
could swerve, especially on slick or slip­
pery road surfaces.
@ Tips
ESC/ASR cannot be switched off or spo rt
mode cannot be switched on when cru ise
control or adaptive cruise control* is
switched on.

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Brake lining w ear sta tus
Brake lining we ar may be che cked by visual in­
spection of the condition of the brake pads
through the openings in the whee l. If neces ­
sary, the wheel may be remove d for this in­
spection
c> page 244, Changing a wheel.
.&_ WARNING
- New brake pads do n't have the best sto p­
ping power and must be "broken-in" dur­
ing the init ial 100 to 1 50 m iles (150 to
200 k ilometers) of normal city driving.
T he break-in period can be considerably
longer for veh icles with ceram ic br ake ro­
tors*. You can compensate for this by pressing the brake pedal more firmly.
T his also applies later when new pads are
installed .
- You should perform braking maneuvers
for the purpose of cleaning the brake
system on ly if road condit ions permit.
Other road users must not be put at r isk -
you may cause an acc ident!
- Before descending a steep grade, reduce
speed and shift transmiss ion into a lower
gear or lower driving range. Do not ride
the brakes or hold the pedal down too
long or too ofte n. This cou ld cause the
brakes to get hot and d imin ish b raking
efficiency.
- Do not "r ide the brakes" by resting your
foot on the pedal when you do not inte nd
t o brake. Th is may cause the b rakes to
overheat, prema ture wear and inc reased
stopping distance .
- Under certa in climat ic and operating
conditions such as passing through wa ­
ter, driving in heavy rain or after wash ing
the vehicle, the effectiveness of the brakes can be reduced. In winter, ice can
accumulate on the brake pads, linings,
discs and drums. Carefully apply brakes
for a test. Brakes will dry and ice coat­ ings will be cleaned off after a few ca re­
ful brake applications.
- Driv ing fo r an extended pe riod of time on
salt-covered roads w ithout using you r
Intellig ent technolog y 175
brakes can a lso affect braking efficiency .
Clean off accum ulated salt coating from
brake discs and pads with a few careful
brake applications.
- If you damage the front spoiler, or if you
install a different spoiler , be sure the air
f low to the front brakes is not obstruct­
ed. Otherw ise the brake system could
overheat reducing t he effectiveness of
the entire brake system.
- Failure of one b rake circuit will impa ir
the braking capab ility result ing in an in­
creased s topping distance. Avoid driving
the vehicle and have it towed to the near­
est a utho rized Audi dea le r or q ualified
workshop.
- Never let the vehi cle roll to a stop with
the engine shut off.
- If the b ra ke booste r is no t working, the
brake peda l must be p ressed considera­
b ly harder to make up for the lack of
booster assistance .
Electro-mechanical
power assist, dynamic
steering
The electro-mechanical power assist helps
the driver when steering.
Power steer ing adapts electronically based on
t he ve hicl e speed.
Indicator lights and messages
• Steering defect ive! Do not drive vehicle!
If this indicator light turns on and stays on
and this message appears, the power steer ing
may have failed.
Do
not continue driving. See your authorized
Audi dealer or a qualified repair facility for as ­
s istance.
E!'Y D ynamic stee ring: System fault! You can
continue dri ving
If the indica tor ligh t turns on and the mes-
sage appears, the stee ring may be more diffi ­
cu lt to move o r more sensit ive than usual. The ..,.
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