
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 lock
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 wo uld, this could
lead to crashes and ser ious injuries.
- For safety reasons , you should always
pa rk your vehicle w ith 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 .

7 4 On the road
(D Note
If the engine has been under heavy load
for an extended period, heat builds up in
the engine compartment after the engine
is switched off -there is a risk of damaging
the engine . Allow the engine to run at idle
for about two minutes before switching it
off.
Convenience key
Starting the engine
Applies to vehicles: with co nve nience key
The I S TA RT EN GINE ST OP ! button switches
the ignition on and starts the engine .
Fig. 77 Center console : S TART ENGINE STOP bu tto n
Starting the engine
.. Manual transmission: Fully depress the
clutch pedal and move the shift lever to the
neutral posi tion .
.. Automatic transmission: Step on the brake
pedal and move the selector lever to P or N
I:?&_ .
.. Press on the I STAR T ENG IN E ST OP I bu tton
<=? fig . 77 -the engine w ill sta rt .
Switching the ignition on/off
If you would like to switch the ignition on
without starting the engine, follow these
steps :
.. Press the
!START ENGIN E STOP! button
without pressing the clutch pedal (for man
ual transmissions) or the brake pedal (for
automatic transmiss ions) .
.. To switch the ignition off, press the but ton
again. If
the engine should not start immediately,
the sta rting process is automatically stopped
afte r a short t ime. Repeat start ing procedure.
When sta rting the engine, major elect rical
loads are switched off temporar ily .
After a cold engine is started, there may be a
brief period of increased noise because oil
pressure must first build up in the hydrau lic
valve adjusters . This is norma l and not a cause
for concern .
.&_ WARNING
-
-Never allow the engine to run in confined
spaces -danger of asphyxiation.
- Never turn off the engine until the vehi
cle has come to a complete stop.
- Always take the key with you whenever
you leave your veh icle . Otherw ise, the
engine could be started or electrical
equ ipment 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
tr an smitter, preventing 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 .
(D Note
-Avo id high engine rpm, full throttle and
heavy eng ine 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
-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 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 .
.,. Automat ic transm iss ion: Move the se lector
lever to the P or N pos it ion.
.. Press the
!S TAR T ENGINE STOPI button
~ page 74, fig. 77.
St eering 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 ENGINE 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 mi nutes 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 compa rtment.
- 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
ic 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 . ..,.

76 On the road Shift to N or P to start engine
This message appears when attempting to
start the engine if the selector lever for the
automatic t ransmission is not in the P or N
position. The engine can on ly be started with
the selector in these posi tions.
Is the ke y in the vehicl e?
This message appears if the master key is re
moved from the vehicle with the eng ine run
n ing .
If the master key is no longer in the ve
hi cle, yo u cannot swit ch o n the ignition after
stopping the engine and you also cannot star t
the engine again. Moreover, yo u cannot lock
the vehicle from the outside with the key .
Shift to P otherwise vehicle ca n roll away .
Door s do not l ock if l ev er i s not in P.
This m essage appears for safety reasons
a long w ith a warning signa l.
It appears if the
selec tor lever for the automat ic transm iss ion
is not in the P position when switch ing
off the
i gnition . Move the selector lever to the P posi
t ion, otherwise the vehicle is not sec ured
against rolling away. You also cannot lock the
vehicle using the locking button * on the door
handle or using the remo te key.
C on ven ience key defecti ve! U se ignition loc k
This message appea rs if the engine mus t be
started or s topped using the igni tion key and
not the
I S TART ENGINE ST OP ! button.
Electromechanical
parking brake
Operation
The electromechanical parking brake replaces
the hand brake.
F ig . 78 Cen ter co nsole: Park ing b rake
.,. Pull on the switch@¢ fig. 78 to apply the
parking brake. The indicator light in the
sw itch ill um inates.
.,. Step on the brake pedal or the accelerator
pedal and p ress the switch at the same t ime
to re lease the park ing brake. The indicator
light in the sw itch goes out.
Your vehicle is equipped with an electrome
chanical parking brake . The parking b rake is
designed to p revent the veh icle from rolling
u nintentionally and replaces the hand b rake .
I n add ition to the normal functions of a tradi
tional hand brake, the electromechanical
parking brake provides vario us convenience
and safe ty f unct io ns.
When starting from rest
- The integral start ing ass ist helps you when
driving by automat ically releasi ng the park
ing brake ¢
page 77, Starting from rest .
-When start ing on i nclines, the start ing as
sist prevents the vehicle from uni ntentional
ly ro lling back . The braking force of the
pa rk ing brake is no t released unt il suff ic ient
driving force has been bui lt up at the
wheels . ..,.

Emergency brake fun ction
An emergency brake ensures that the vehicle
can be slowed down even if the
normal b rakes
fail
c::> page 78, Emergency broking.
Ind icat or light s
-If the par king b rake is closed w ith the igni
t ion
s wit ched on the . (USA models)/
• (Canada models) indicato r lights come
on in the instrument cluster and the switch .
-If the par king brake is closed w ith the igni
tion
s witc hed off the . (USA models)/
• (Canada mode ls) indicator lights come
on in the instrument cluster and the switc h
for about 20 seconds.
A WARNING
If a gear or a drive range (automat ic trans
m ission) is engaged with the vehicle sta
tionary and the engine runn ing, you must
in no instance accelerate or release the
clutch carelessly. Othe rwise the vehicle
w ill sta rt to move immediately- r isk of an
accident.
(D Note
If the . symbol in the display or the
.. (USA models) . (Canada models)
ind icator light in the instr ument cluster
flashes, there is a ma lfunction in the b rake
system. By press ing the
!SETI button, you
can bring up a driver message which ex
plains the malfunction in more detail. If
the driver message
Pa rking brake! ap
pears, there is an operating malfunction in
the parking brake which you should have
repaired immediately by an authorized
Aud i dealer or other q ual ified workshop
c::> poge 15.
(j) Tips
- You can apply the parking brake at any
time -even w ith the ignition switched
off . T he ignit io n must be tu rned on in o r
der to release the parking b rake.
On th e ro ad 77
-Occasional noises when the parking
brake is app lied and released are normal
and are not a cause for concern.
- When the vehicle is pa rked, the park ing
brake goes through a self -test cycle at
regu lar interva ls. Any associated noises
are normal.
Parking
Parking
.,. Press the brake pedal to stop the veh icle .
.,. Pull the button
@ c::> page 76, fig. 78 to set
the parking brake .
.,. Automatic transmission: Move the selector
lever to P.
.,. Tur n the engine off
c::> &_ .
.,. Manual transmiss ion: Shift into 1s t gear.
In addition on inclines and grades
.,. Turn the steering wheel so that your vehicle
w ill roll aga inst the curb in case it shou ld
start to move.
_&. WARNING
- When you leave you r vehicle -even i f on
ly briefly -always remove the ignition
key. This app lies particularly when chil
dren remain in the vehicle. Otherwise the
children could start the eng ine, release
the parking brake or operate electrical
equ ipment (e .g . power windows) . There
is the risk of an acc ident .
- When the veh icle is locked, no one -par
ticularly not childre n should rema in in
the vehicle . Locked doors make it mo re
difficult for emergency wo rke rs to get in
to the vehicle -put ting lives at risk .
Starting from rest
The starting assist function ensures that the
parking broke is released automatically upon starting.
Stopping and applying p arking brake
.,. Pull the switch @ c::> page 76, fig. 78 to ap-
ply the parking brake .
Ill>-

Rocking back and forth to become
un stuck
~ Shi ft on ly between D/S and R when the ve
hicle is at a full stop and the engine is
runn ing at idle speed.
Stopp ing
~ Press and ho ld the brake pedal unti l the ve
hicle has come to a complete stop .
~ Keep the brake pedal depressed so that the
vehicle cannot roll forward or backward
while it is idling¢ .&_.
~ Once stopped, do not depress the accelera-
tor pedal to rev up the engine ¢.&_ .
Pa rking
If the selector lever is not in the P position
when you open the dr iver's door, the vehicle
could ro ll. The message
T ra nsmi ssion: C ar
may roll! Shift to park!
appears.
~ Press and ho ld the brake pedal unti l the ve
hicle has come to a complete stop.
~ Set the parking brake firmly¢ page 77,
Parking.
~ Press and ho ld the release button in these
l ector lever handle, move the selector lever
into P and then let go of the release button
¢ .&_ .
The engine can only be
s tart ed when these
l ecto r lever is in the P o r N posit ions .
On slopes , activate the parking brake first and
the n move the selector lever to the P pos it ion .
This prevents too much stress from being
p laced on the lock ing mecha nism .
_& WARNING
-Unin tended veh icle movement ca n cause
serious injury .
- When the selector lever is in a dr iving
position, the veh icle may creep, even at
id le speed. Therefore do not release
the park ing brake or foo t brake until
you are ready to move, because powe r
is t ransmitted to the whee ls as soon as
a dr iving posit ion is engaged.
Tran sm iss ion 83
-Do not accelerate wh ile selecting a
driv ing position. At this time the en
gine must be at idle speed so that un due stress is not placed on the clutches
i n the transmiss ion.
- Remember: Even when stopped br iefly
with the automatic t ransmission in D/S
o r R, eng ine power is being transmit
ted to the wheels. Your veh icle cou ld
"creep" forward or backwa rd. Whe n
stopped, keep the brake pe dal fu lly de
pressed and use the pa rking brake if
necessary to keep the vehicle from ro ll
ing.
- If the selec to r l ever is unintentionally
moved into N while you are driving, take
your foot off the accelerator peda l and
wait for the eng ine to ret urn to idle
speed before se lecting a dr iv ing pos ition.
- Never sh ift into R or P when the vehicle is
in motion.
- Never get out of the d river's seat when
the eng ine is running.
- If you m ust get out of the vehicle, move
the selector lever secure ly into the P po
sition and apply the parking brake firmly.
- If the engine must remain r unning, neve r
have any driving position engaged when
checking under the hood . Make sure the
selector lever has securely engaged and
is locked in P w it h the par king brake
fi rm ly set¢
page 209, Engine compart
ment.
Othe rwise, any in cr ease in engine
speed may set t he vehi cle in motion,
even with the park ing brake applied .
(D Tips
For safety reasons, the pa rking brake is re
l eased a utomatically o nly when the d riv
er's safety belt is engaged in the buckle.

90 Transmi ssion
When st a tiona ry apply brake ped al while se
lecti ng gear
The se lector lever lo ck only funct ions when
the vehicle is stationary and at speeds up to
3 mph (5 km/h). At higher speeds, the lock is
automatically deactivated i n the N position .
The se lector lever is not loc ked when s hifting
q ui ckly thro ugh N, for examp le from R to D/5.
This makes it possible to free the veh icle when
it is stuck by " rocking" it . The selector lever
l ock engages if the lever stays in N longer
than 1 second when the brake pedal is not pressed.
Inte rlock button
The interlock button in the selector lever han
d le prevents you from moving the selector
l ever inadvertently while in some selector lev
er positions. Press ing the interlock button re
leases the se lector lever lock. The pos itions
that require the interlock button to be press
ed are marked in color in the i llustration
~ fig.91.
Ignition key safety inte rlock
You can only remove the key after switching
the ign it ion off if the selec tor lever is in the P
position . T he selector lever w ill be locked in
the P pos ition as long as the key is not in the
ignit io n.
Driving information
App lies to vehicles: with S tronic transmission
The transmission shifts up and down auto
matically when in the driving gears .
Fig. 92 Sect io n of the ce n ter conso le: Sele ctor lev er
w it h inte rlock b utton
M N N N
" CD CD
You can on ly start the engine when the se lec
tor lever is in the P or N position.
Sta rting from a stop
" Press and hold the b ra ke peda l.
.. Press and hold the interlock button (in the
selecto r lever hand le), move the selector
lever to the desired position s uch as D/5
~ page 88 and re lease the interlock button .
.. Wait a moment until the transmission
shifts. You will notice a slight movement
when the gear engages.
.. Release the brake peda l and press the accel
erator pedal¢& .
Stopping t emporarily
.. Press the brake peda l to prevent the veh icle
from mov ing, for example at traffic lights .
.. Do not press the accelerator peda l when do-
ing this .
Parking
If the selector lever is not in the P position
when you open the driver's door, the veh icle
could roll. The message
Transmission : Car
may roll! Shift to park!
appears .
.. Press and hold the brake pedal¢ ,&. .
.. Activate the park ing brake.
.. Hold the interlock button down, place the
selector lever in the P posit ion and re lease
the interlock button .
Stopping on an incline
.. Always press the brake pedal to ho ld the ve
hicle in place and preven t it from "ro lling
back" ¢,&. . Do
not try to prevent the vehicle
from "roll ing back" when a gear is engaged
by increasing the eng ine speed
~ CD .
St arting on an incline
.. Activate the park ing brake .
.. With the driving gear selected, press the ac
celera tor peda l carefully . The parking brake
w ill release automatically if your seat be lt is
fastened .
Driving o n an incline: Under certain c ircum-
sta nces, such as dr iv ing in the mounta ins, it ..,_

-Never transport objects larger than
those fitting completely into the luggage
area because the rear lid cannot be fully
closed.
- If you absolutely must drive with the rear
lid open, observe the following notes to
reduce the risk of poisoning:
- Close all windows,
- Close the sunroof,
- Open all air outlets in the instrument
panel,
- Switch off the air recirculation,
- Set the fresh air fan to the highest
speed .
A WARNING
Always make sure that the doors, all win
dows, the sunroof and the rear lid are se
curely closed and locked to reduce the risk
of injury when the vehicle is not being
used.
- After closing the rear lid, always make
sure that it is properly closed and locked.
- Never leave your vehicle unattended es
pecially with the rear lid left open. A
child could crawl into the vehicle through
the luggage compartment and close the
rear lid becoming trapped and unable to
get out. Being trapped in a vehicle can
lead to serious personal injury.
- Never let children play in or around the
vehicle.
- Never let passengers ride in the luggage
compartment . Vehicle occupants must
always be properly restrained in one of
the vehicle's seating positions.
@ Tips
- Air circulation helps to reduce window fogging. Stale air escapes to the outside
through vents in the trim panel. Be sure
to keep these slots free and open.
- The tire pressure must correspond to the
load. The tire pressure is shown on the
tire pressure label. The tire pressure la bel is located on the driver's side B-pillar.
The tire pressure label lists the recom-
-
Driving Safely 131
mended cold tire inflation pressures for
the vehicle at its maximum capacity
weight and the tires that were on your
vehicle at the time it was manufactured.
For recommended tire pressures for nor
mal load conditions, please see chapter
r::> page235 .
Tie-downs
The luggage compartmen t is equipped with
four tie -downs to secure luggage and other
items .
Use the tie-downs to secure your cargo prop
erly
r::> page 130, Loading the luggage com
partment .
In a collision, the laws of physics mean that
even smaller items that are loose in the vehi
cle will become heavy missiles that can cause
serious injury. Items in the vehicle possess en
ergy which vary with vehicle speed and the
weight of the item. Vehicle speed is the most
significant factor.
For example, in a frontal collision at a speed
of 30 mph (48 km/h), the forces acting on a
10-lb (4.5 kg) object are about 20 times the
normal weight of the item . This means that
the weight of the item would suddenly be about 200 lbs . (90 kg). You can imagine the
injuries that a 200 lbs. (90 kg) item flying
freely through the passenger compartment
could cause in a collision like this.
A WARNING
Weak, damaged or improper straps used
to secure items to tie-downs can fail dur
ing hard braking or in a collision and cause
serious personal injury.
-Always use suitable mounting straps and
properly secure items to the tie-downs in
the luggage compartment to help pre
vent items from shifting or flying for
ward as dangerous missiles.
- When the rear seat backrest is folded
down , always use suitable mounting
straps and properly secure items to the
tie-downs in the luggage compartment
•
•