78 Driving
Stopping the engine with the key
A pplies to vehicles: with mechanical ignit ion lock
Stopp ing the engine
> Bring the vehicle to a ful l stop .
> Turn the key to position @.
Rele asing the steering lock
Requirement : The selector lever must be in
the P pos ition .
> Remove the ignit ion key in position @
Q page 78, fig. 80 Q _&.
> Turn the steering wheel until you hear the
stee ring wheel lock.
The locked steering helps prevent vehicle
theft.
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 powe r steering is not guaranteed. You
must use more fo rce to turn or brake, if
necessary. Because you cannot steer and
brake as you usually would, this could
lead to acc idents and se rious injuries.
- Never remove the ign ition key from the
ign ition lock whi le the vehicle is movi ng .
Otherwise, the steering lock co uld sud
denly engage and you would not be able
to steer the vehicle.
- Please note that the brake booster and
power steering only work when the en
gine is runn ing. When the engine off, you
must use more force to steer or brake
the vehicle. Because t he usual steering
and braking capability is not available,
the risk of accidents or injuries increases .
- Always take the vehicle key with you
when leaving the veh icle, even for a
short per iod of time. This applies partic
ularly when chi ldren remain in the vehi
cle. Otherwise the children could start
the engine or operate electrical equip
ment such as power windows .
- For safety reasons, always park the vehi
cle with the selector lever in the P posi- tion. Otherwise, there is the risk t
hat the
veh icle could roll.
- After the engine has been switched off,
the radiator fan can continue to run for
up to 10 minutes -even with the ignition
sw itched off. It can also sw itch on again
after some t ime if the coolant tempera
ture rises as a resu lt of heat buildup or if
the engine compartment is heated by
sunlight and the engine is hot.
(D Note
- If the engine has been under heavy load
for an extended per iod of t i me, heat
builds up in the engine compartment af
ter the engine is switched off - there is a
r isk of damaging the engine . For this
reason, let the engine r un for at id le for
approximately two minutes before shut
ting it off .
Starting and stopping
the engine (vehicles
with a convenience key)
St t· th · ith the
button
Appl ies to vehicles: wit h co nvenience key
The !START E NGIN E STOPI button switches
the ignition on and starts the engine .
Fig. 80 Center conso le: STAR T ENGIN E STOP bu tton
(w ith co nvenie nce key)
You can start your car without using your con
venience key. You must s imply be carrying the
key with you. .,._
M N ,....
> co ,...., \!) 1.1'1 ,...., 1.1'1 ,....,
Switchin g th e ig nition on /off
If the> ,:r- u indicator l ight blinks and the mes
sage
Ple ase move s teering wheel appea rs
when switching the ignition on, the steering is locked by th e steering lock. In this case, turn
the steering wheel slight ly to the left/ right.
.. To switch the ignition on or
off, press the
I S TAR T ENG INE S T OPI button. Do not press
the brake pedal whil e doing this .
Starting the engin e
Your vehicle is equipped with launch cont ro l.
The engine starts automa tically when you
press the
I S T AR T ENG INE S T OP I button brief
l y.
.. Press the brake peda l and move the se lector
lever to the P or N pos ition .
.. Press the
I STAR T ENGINE STOP I button
briefly . The eng ine will star t.
Majo r electrical equ ipment switches
off tem
porarily when starting the eng ine .
I f the engine does not start immediately , stop
the starting procedu re by push ing the
I S TAR T ENGINE ST OP ! button again and re
peat after 30 seconds .
Automatic start m alfunction
If the Ila indicator l ight turns on (gasoline en
g ine) when you start the engine, there is an
automatic sta rt malfunction .
To start the eng ine, press and hold the
!STAR T ENGIN E STOP ! button until the eng ine
runs.
Drive to an authorized Aud i dealer or author
i z ed Audi Service Fac ility immed iately to have
the malfunction corrected .
A WARNING
-Never allow the engine to ru n in confined
spaces -there is a r isk of asphyxiation.
- Always take the veh icle key with you
when leaving the vehicle, even for a
short per iod of t ime . This applies partic
ularly when chi ldren remain in the vehi
cle . Otherwise the children could start
Dri vin g 79
the engine or operate electrical equip
ment such as power w indows.
- Please note that the brake booster and
power steering only work when the en
gine is running. When the engine
off, you
must use more force to steer or brake
the vehicle . Because the usual steer ing
and brak ing capability is not avai lable,
the risk of accidents or injur ies increases .
(D Note
-Avo id h igh engine speed, full throttle,
and heavy eng ine load as long as the en
gine has not reached operat ing tempera
ture yet. You could damage the engine .
- The engine cannot be started by pushing
or towing .
@ For the sake of the environment
Do not let the eng ine run wh ile parked to
warm up . Begin dr iv ing immediately . Th is
reduces unnecessary emissions .
(D Tips
-After starting a cold engine, there may
be a brief period of increased no ise be
cause the oil press ure must f irst bu ild up
in the hydraulic va lve ad justers. This is
normal and not a cause for concern.
- If the . indicator light blinks in the in
st rument cluste r before switching the ig
nition
off, the ignit ion wi ll not switch on
again .
qpoge 192
- If you leave your vehi cle wit h the ignition
switched on, the ign it ion w ill switch
off
after a certain amount of time . Make
sure that electrical equipment such as
the exterior lights are switched
off .
T · th · ff using the
button
App lies to vehicles: wit h convenience key
.. Bring the veh icle to a full stop .
.. Move the se lector lever into the P posit ion .
.. Press the
I STA RT E NGINE ST OP ! button
q page 78, fig. 80. ..,.
•
80 Driving
Steering lock1
)
The steering locks when you turn the engine
off using the
I START ENGINE STOPI* button,
move the selector lever into the P position
and open the driver's door.
The locked steering helps prevent vehicle
theft.
Emergency off function
If it is absolutely necessary, the engine can al
so be turned off while driving at speeds lower
than 6 mph (10 km/h).
If you press the
I START ENGINE STOPI* button while driving,
the message
Pressing start/stop button
again will switch off engine!
appears. To
switch the engine off, press the
I STAR T ENGINE STO PI* button twice in a row
briefly or press and hold for longer than two
seconds.
A WARNING
- Never turn off the engine 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 usually would, this could
lead to accidents and serious injuries .
- Please note that the brake booster and
power steering only work when the en
gine is running. When the engine off, you
must use more force to steer or brake
the vehicle. Because the usual steering and braking capability is not available,
the risk of accidents or injuries increases.
- Always take the vehicle key with you when leaving the vehicle, even for a
short period of time. This applies partic ularly when children remain in the vehi
cle. Otherwise the children could start
the engine or operate electrical equip
ment such as power windows.
- For safety reasons, always park the vehi
cle with the selector lever in the P posi-
ll This function is not available in all cou ntr ies.
tion. Otherwise, there is the risk that the
vehicle could roll.
- After the engine has been switched off,
the radiator fan can continue to run for
up to 10 minutes - even with the ignition
switched off. It can also switch on again
after some time if the coolant tempera
ture rises as a result of heat buildup or if
the engine compartment is heated by sunlight and the engine is hot.
(D Note
If the engine has been under heavy load
for an extended period of time, heat builds
up in the engine compartment after the
engine is switched off - there is a risk of
damaging the engine. For this reason, let
the engine run for at idle for approximate
ly two minutes before shutting it off.
Starting the engine if there is a
malfunction
Applies to vehicles: with convenience key
It may not be possible to start the engine un
der certain circumstances, for example if the
battery in the vehicle key is drained, if inter
ference is affected the key or if there is a sys
tem malfunction.
Fig. 81 Steer ing colum n/remote control key : start ing
the e ngine
if t h ere is a malfu nction
As long as the message y>l) Key not recog
nized. See owners manual
appears, you can
sta rt your vehicle using the emergency start
function . .,.
82 Driving
Electromechanical
parking brake
Operating
The electromechanical parking brake replaces
the hand brake.
Fig. 82 Ce nter conso le: Park ing brake
~ Pull the switch@~ fig. 82 to set the park
ing brake . The . (USA models)/ . (Cana
da models) indicator lights in the button
and in the instrument cluster display turn
on .
~ To release the parking brake, press the brake
or acce le rator pedal while the ignit ion is
switched on and press the button @at the
same time. The. (USA models)
I. (Can
ada models) indicator lights in the button
and in the display turn off .
Your veh icle is eq uipped with an electrome
chanical parking brake. The parking brake is
designed to prevent the vehicle from rolling unintentionally and replaces the hand brake.
I n addition to the normal functions of a tradi
tional hand brake, the electromechanical parking brake provides various convenience
and safety functions.
When starting from a stop
- T he integral hill start assist helps you when
dr iving by automatically releasing the park
ing brake ~
page 83, Starting from a
stop .
-When starting on inclines, the hill start as
sist prevents the vehicle from unintentional
l y rolling back. The braking force of the
parking brake is not released until sufficient driving force has been built up at the
wheels.
Emergency brake function
An emergency braking functions ensu res that
the vehicle can be slowed down even if the
normal brakes fail~ page 84, Emergency
braking function.
_.&. WARNING
- Do not press the accelerator pedal inad
vertently when the vehicle is stationary
and the engine is running and a gear is
selected. Otherwise the vehicle will start
to move immediately and could result in
a crash .
- If the power supply fails, the released
parking brake can no longer engage . In
this case, park the vehicle on leve l
g round and secure it by placing these
lecto r lever in the P position. See an au
thorized Audi dealer or authorized Audi
Service Facility for assistance.
(D Note
If the. or. (USA models) I. (Cana
da models) indicator light in the instru
ment cluster blinks, there is a malfunction
i n the brake system. Refer to the detai led
description of the indicator lights
~page 18.
- If the . (USA models) I. (Cana-
da models) or
Ill indicator light turns
on, there is a malfunction in the parking
brake
c> page 19.
(D Tips
- If the electromechanica l parking brake is
set while the ignition is switched off, the
¢@'A indicator light in the button and in
the instrument cluster dis-
play . (USA models) /. (Cana-
da models) will turn off after a certain
amount of time.
- If driver's door is opened while the igni
tion is switched on, the park ing brake
sets automatically. This prevents unin
tended rolling of the vehicle.
M N
" > co ,...., \!) ..,.,
,...., ..,., ,....,
-Occasiona l noises when the parking
brake is set and re leased are norma l and
are not a ca use for concern .
- When the vehicle is parked, the parking
brake goes through a se lf-test cycle at
regular intervals. Any noises associated
with th is are normal.
- If there is a power failure, the parking
brake will not set if it is released, and it
will not release if it is set c::>
,&. See an
authorized Audi dea ler or authorized
Audi Service Facility for assistance .
Parking
"'Press the bra ke peda l to stop the vehicle.
"' Pull the switch@c::>
page 82, fig. 82 to set
t h e parking bra ke.
"' Place the selector lever in the P position .
"'T urn the eng ine
off c::> _& .
"'Turn the steering whee l when parking on in
clines so that the whee ls will ro ll into the
curb if the vehicle starts moving.
A WARNING
-Always take the vehicle key with you when leaving the veh icle, even for a
short per iod of t ime. This applies partic
u larly when ch ild ren remain in the vehi
cl e. Otherwise chi ld ren could sta rt the
engine, re lease the par king brake or op
erate electrical eq uipment such as powe r
w indows, which increases the risk of an
acc ident.
- No one sho uld remain in the vehicle
when it is locked, especia lly children.
Locked doors make it more diffic ult for
emergency workers to get into the vehi
cle, which puts lives at risk.
Dri vin g 83
Starting from a stop
The start assist function ensures that the
parking brake is released automatically upon starting .
Stopping and setting the parking brake
"' Pull the sw itch @c::> page 82 , fig. 82 to set
the parking brake.
Sta rting and automatically rel easi ng the
parking brake
Req uirement: The dr iver's door must be
locked and the driver's safety belt must be
fastened.
"' When you press the accelerator peda l, the
parking brake is automatically re leased and
your vehicle begins to move.
When stopping at a traffic signal or stopping in city traff ic, the parking brake can be ap
plied . The vehicle does not have to be held
with the brake pedal. The parking brake elimi nates the tendency to creep when a selector
lever pos it io n is engaged. As soon as you
press the accelerato r peda l, the par king b rake
r eleases a utomat ica lly and the vehicle starts
to move.
Starting on slopes
When sta rting on incl ines, the hill start assist
prevents the vehicle from un intent ionally roll
i ng ba ck. The bra kin g fo rce of the par kin g
brake is not re leased unt il su ff ic ient d riving
f o rce has been built up a t the wheels.
(D Tips
Fo r safety reaso ns, t he pa rking bra ke is re
l eased automatic ally o nly when the d riv
er's safety bel t is fa stened an d the driver's
d oor is locked.
•
84 Driving
Emergency braking function
This is used if the conventional brake system
fails or locks up.
... To brake your veh icle in an emergency, pu ll
the @switch ¢
page 82, fig. 82 and hold it
pulled .
... As soon as you releas e the @ switch or ac-
cele rate, the braking p rocess stops.
Pulling and holding the @switch while driv
in g at a speed of about 2 mph (3 km/h) or
h igher in itiates the emergency b rak ing func
tion . The vehi cle is braked at all fou r whee ls
by activat ing the brak ing hydrau lics. The brake
performance is s imilar to heavy bra ki ng. ¢.&.
To help prevent act ivat ing the emergency
b rak ing by mis take, an audib le wa rning tone
(b uzzer) sounds when the @switch is pulled.
E me rgency braking s tops as soo n as the @
switch is released or the accelerator peda l is
p ressed.
&_ WARNING
Emergency braking shou ld only be used in
an emergency, when the normal brake
pedal has failed or the brake pedal is ob
structed . Du ring emergency braking, your
vehicle will brake similar to heavy braking.
ESC and the assoc iated components (ABS,
ASR, EDL) cannot overcome the laws of
physics. In corners and w hen road or
weather conditions are bad, a full brake
application can cause the vehicle to skid or
the rear end to b reak away, which increas
es the risk of an acc ident.
Hill hold
Applies to vehicles: with H ill Hold
Hill hold makes it easier to start on hills .
Requirement: The driver door must be closed
and the engine must be r unning .
The system is act iva ted when the brake pedal
i s pressed wh ile the veh icle is s ta tionary .
To prevent the vehicle from ro ll ing back when
start ing , the bra ke power is he ld for a br ief moment afte
r releasing the brake pedal. D ur
ing t his time, you can easi ly begin to move
you r vehicle .
A WARNING
"---
-The intelligent technology of Hi ll Hold
cannot overcome the limitations im posed by natural physical laws . The in
creased comfort offered by H ill Hold
should not cause you to take safety r is ks.
- Hill Hold cannot hold the vehicle in all
h ill sta rt situations (fo r example, if the
g round is slippery o r icy).
- If you do not beg in moving immediately
after releasing the brake pedal, the vehi
cle could begi n to roll ba ckward unde r
certain ci rc u ms tances. Press the brake
pedal or set the pa rk ing brake immedi
ately.
- If the eng ine "stalls", press the b ra ke
pedal or set the pa rking brake immedi
ately.
- Starting on inclines in stop-and-go t ra f
fic: To help prevent the vehicle from ro ll
in g back when starting, press and ho ld
the brake pedal fo r several seconds when
the vehicle is stationary.
(D Tips
You can find o ut if yo ur vehicle is equ ipped
with Hill Hold by checking at an a uthorized
A udi dealer or qualified repair facility.
Speed warning system
Introduction
The speed warning system helps you to stay
under a specified maximum speed .
The speed warning system war ns you if you
are exceeding the maximum speed that you
have set . You will hear a warning tone when
yo ur speed exceeds the stored value by ap
proximate ly 3 mph (3 km/h). The . (U SA
models)/ . (Canada models) ind icator light
and the message
Speed limit e xceeded! ap
pear in the instrument cluster display at the
same time. The./. indicator light turns ..,.
....,
N
r--. > co
rl I.O
"' rl
"' rl
off when the speed decreases below the stor
ed maximum speed.
Setting a thresho ld is recommended if yo u
wo uld like to be reminded when you reach a
certain maximum speed . Situations where you
may want to do so include d riving in a country
with a general speed limit or if there is a
specified max imum speed for winter tires.
@ Tips
Regard less of the speed warning system,
you shou ld always mon itor your speed us
ing the speedometer and make sure you
are following the legal speed limit.
Setting the threshold
You con set, change and delete the threshold
in the MMI.
• Se lect : the
IMENU ! button> Car> System s*
control button > Driv er assist an ce > Speed
w arning .
You can set any thresho ld between 20 mph
(30 km/h) and 150 mph (240 km/h). Settings
can each be adjusted in increments of 6 mph
(10 km/h).
Cruise control system
Description
Appl ies to vehicles : with cruise con trol system
The c ruise control system makes i t possible to
d rive at a constant speed starting at lS mph
(20 km/h).
The speed is kept constant by modify ing en
g ine power or through an a ct ive brake in ter
vention.
A WARNING
- Always pay attention to the traffic
around you when the cruise control is in
operation. You are always responsible for
your speed and the distance between
your vehicle and other vehicles.
- For reasons of safety, cruise contro l
should not be used in the c ity, in stop-
Dri vin g 85
and-go traffic, on winding roads and
when road cond itions are poor (such as
ice, fog, gravel, heavy rain and hydro
plan ing) -you could have an accident.
- Switch the cruise control off temporarily
when dr iv ing in turning lanes, h ighway
e xits or in construction zones.
- Please note that unconsc iously "resting"
your foot on the accelerator pedal p re
vents t he cr uise control from b raking.
This is due to the control system be ing
over ridden by the dr iver's acceleration .
- If the re is a brake system malfunct ion
such as overheating when the spee d
warn ing system is switched on, the bra k
ing f unction in the system w il l be deac ti
vated . The remaining speed warning sys
tem fu nctions will remain active, as long
as the
Ill ( U SA mode ls) I l'I (Canada
models) indicator light is on.
(D Tips
- T he cr uise control system is ideal fo r
st retches wit h speed limits. The driver is
responsib le for adhering to the correct
speed.
- The cr uise control remains act ive when
shift ing gears.
- The b ra ke lights turn on when the b rakes
are act ivated.
Switching on
Applies to vehicles: with cruise control system
Fi g. 83 Operat ing lever: Cruise control system
• To swi tch the cruise cont ro l on, p ull the lev
er into pos it ion @
~fig. 83.
• Dr ive at the speed to be maintained.
86 Driving
• To store the speed, p ress the button @. T he
II (USA models) I i'I (Canada models)
turns on in the instrument cluster.
Changing speed
Applies to vehicles: with cru ise control system
• To increase or decrease the speed in incre
ments,
t ap the lever in the 010 direction
c:> page 85, fig. 83.
• To increase or decrease the speed qu ickly,
h o ld the leve r in the 010 direction until
the des ired speed is reached .
Overriding the speed
You can press the acce lerator pedal down to
increase your speed, for example if you want
to pass someone . The speed you saved earlier
will resume as soon as you release the acceler
ator pedal.
I f, however, you exceed your saved speed by 5
mph (10 km/h) for longer than 6 minutes, the
cruise contro l turns off temporari ly. The
Ill
(USA models) I El (Canada models) indicator
light in the instrument cluster turns off and
the stored speed is retained.
Preselecting the speed
Applies to vehicles: with cruise control system
You can preselect your desired speed when
the vehicle is stationary.
• Switch the ignition on.
• Pull the lever into position
(D c:> page 85,
fig. 83.
• To increase or decrease the speed, tap the
lever in the
0 10 d irect io n.
This funct ion makes it possible, for example,
to save the speed you want before driving on
the highway . Once on the highway, activate
the cruise contro l by pull ing the lever towa rd
(D .
Switching off
Applies to vehicles: with cruise control system
Temporary deactivat ion
• Press the brake pedal, or
• Press the leve r into position @(not clicked
into p lace)
~ page 85, fig. 83, or
Switching off completely
• Press the lever into position @(clicked into
place), or
• Switch the ignit ion off.
The speed you stored will be retained if the
c ruise control has been switched off tempora
rily . To resume the stored speed, re lease the
brake pedal and pu ll the lever into position
(D.
The stored speed is erased when the cruise
control is sw itched off complete ly or the igni
t ion is switched off .
,&. WARNING
You should only resume the stored speed if
i t is not too high for ex isting traffic con di
tions . Othe rwise you r is k an acc ident.
(D Tips
- If the bra kes become too heated whi le
dr iving, t he cr uise control sw itches off. If
t his happens w hile d riving downhill, you
can relieve t he b rakes by shifting into a
lower gear.
- W hen the cruise cont rol is activa ted, E SC
sport mode cannot be switched on .