2015 AUDI A5 CABRIOLET start stop button

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ci u.. co ,...., \!) ..,.,
N ..,., ,....,
CD
@
®
©
®
®
Door handle
Power locking switch
Memory buttons (driver's seat) . .
Button for side assist
A ir outlets
Control lever for :
- Turn signal and high beam
0 Multifunction steering wheel with :
- Horn
- Driver's airbag ....... .... .. .
- Audio/video, telephone and navi-
gation buttons
- Rocker switches for tiptronic op-
eration ................... .
@ ISETI button ................. .
® Instrument cluster ..... .. .. .. .
@
@ Reset button for trip odometer
Switches for:
- Windsh ield wiper/washer
- Trip computer . ....... .. .. .. .
I gnition lock ................ .
Adjustable steering column
Control lever for:
- Cruise control .............. .
- adaptive cruise control ....... .
@ Instrument lighting ........ .. .
@ Release lever for the engine hood
@ Data Link Connector for On Board
Diagnostics (OBD II) ........ .. .
@ Light switch ........ ... .. .. .. .
@ Adjuste r control for outside
mirrors . ... .............. ... .
@ Power window switches ... .... .
@ Radio-Disp lay1l or MMI-Display
33
63
99
51
136
87
11
10
12
55
24
73
73
81
90
53
195
28
so
53
37
l ) The image in t he d is pl ay w ill appear e ither in multiple col ­
o rs or in a single colo r, depending on the vehicle e quip­
ment. The mult i color image will be u sed in this Owner 's
Manual because both multi co lo r an d single colo r ve rs io n s
are a lmost identical.
@
@
@
Depending on options:
- Radio system
- CD changer
Emergency flasher
Glove compartment (lockable) .. .
Front passenger's airbag ...... .
Depend ing on options, switches
for:
- drive select .. .............. .
- Electronic Stabilization Control .
Deluxe automatic climate control
Selector lever for automatic trans-
mission . ..... .............. .
@) Ashtray with cigarette lighter
@ Depending on options:
- MMI control console or
- drive select . ............... .
- Electron ic Stabilization Control
button ...... ... .......... . .
@ Central power window switch
@ Power top switch . ... ..... ... . .
@ I START ENGINE STOPI button .. .
@ Electromechanical parking brake
0) Tips
Cockpit
52
65
136
103
170
68
85
64,64
103
170
42
75
77
- Some of the equipment or features shown in the general illustration may be standard
equipment on your vehicle or may be op­
tional equipment depending on your model.
Always ask your authorized Audi dealer if
you have a question about your vehicle.
- Operation of the Multi Media Interface
(MMI) is described in a separate manua l.
9

Instruments and indicator lights
safe to do so, proceed immediately at low
speed to the nearest authorized Aud i dea ler
or qualified workshop and have the brake
system inspected .
- Always keep in m ind that after several brake
applications, you will need greater pressure
on the brake pedal to stop your vehicle . Do
not rely on strained brakes to respond with
maximum stopping power in c ritical situa­
tions . You must allow for increased bra king
distances. The extra dis tance used up by
f ading b rakes cou ld lead to an accident.
~.IC® ) Electromechanical parking brake
The warning/indicator light monitors the ele c­
trome chanical parking brake.
If the i ndicator lig ht . (USA models)/ . (Cana­
da models) turns o n, the parking b rake was set .
The warning/indica tor light will go out when the
parking brake is re leased .
• (USA models) ;a (Canada models ) Cau­
tion : Vehicle parked too steep
If the indicator lig ht blinks and the message ap­
pea rs, there is not enough brak ing power to keep
the vehicle from roll ing. The brakes have over­
heated. The vehicle cou ld roll away even on a
small incline.
Press brake pedal to release parking brake
To rele ase t he parking bra ke, press t he bra ke ped­
a l and press the button<® or start driving with
starti ng assist at the same time¢
page 78.
Please release parking brake
To release the parking brake manua lly, press the
b rake peda l and press the button (®) at the same
time. The park ing brake only r eleases automat i­
cally if the dr iver's safety be lt is fas tened.
Ill Parking brake!
If the l'IJ indicator light turns on and this mes­
sage appears, there is a parking brake malfunc­
tion . Drive to your authorized Audi dealer or
qua lified workshop immed iately to have the mal ­
f u nction co rrected .
16
~ Safety belts
This warning/indicator light reminds you to put
on your safety belt.
The . warn ing/ indicator light illum inates when
the igni tio n is swi tched on to remind the driver
and (on USA models only) any front passenger to put on the safety belt . Addit ionally, an acoust ic
warning (gong) w ill also sound.
For more Informat ion ¢
page 124, Safe ty belt
warning light .
f::::l Battery
The. war ning/ indicato r light illum inates when
you sw itch on the ign it ion and m ust go out after
the engine has sta rted .
• Alternator fault : Battery is not b eing charg­
ed
If the indicator light turns on and the message
appears, there is a malfunct io n in the generator
o r vehicle electr ica l system .
Drive to your authori zed A udi dealer or quali fied
workshop immediately. Because the vehicle bat­
tery is discharging, turn off a ll unnecessary elec­
trical eq uipment such as the radio . Seek profes­
s iona l assistance if the battery cha rge leve l is too
l ow .
(•) Low battery: Battery w ill b e charged while
driving
If the indicator light turns on and the message
appears, there may be limited starting ab ility.
If this message t urns off after a little while, the
battery charged enough while dr iv ing .
If the message does not turn off, have yo ur au­
thorized Audi dea ler or qualified workshop cor ­
rect the malfunction .

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~ & in General description on page 29. Do not
reach inside the door handle.
The vehicle can be locked and unlocked at any door. The remote control key cannot be more
than 1.5 m away from the door handle. It makes
no difference whether the master key is in your
jacket pocket or in your brief case.
If you grip the door handle while locking, this can
adversely affect the locking function.
It is not possible to re-open the door for a brief
period directly after closing it. This allows you to
ensure that the doors are properly locked.
It depends on the settings in the radio or MM!*
whether the entire vehicle is unlocked or one of
the doors
~ page 34.
A WARNING
Read and follow all WARNINGS~ &. in Gener­
al description on page 29.
@ Tips
If your vehicle has been standing for an ex­
tended period, please note the following:
- The proximity sensors are deactivated after
a few days to save power. You then have to
pull on the door handle once to unlock the
vehicle and a second time to open the vehi­
cle.
- To prevent the battery from being dis­
charged and to preserve your vehicle's abili­
ty to start for as long as possible, the ener­
gy management system gradually switches
off unnecessary convenience functions. It is possible that you will not be able to unlock
your vehicle using these convenience func­ tions.
- For Declaration of Compliance to United
States FCC and Industry Canada regulations
~page 251.
Opening and closing
Locking and unlocking the vehicle from
inside
Fig. 22 Driver's door; power locking switch
"' Press the button@ to lock the vehicle~ ,&..
"' Press the button@ to unlock the vehicle
~fig. 22.
If you lock the vehicle using the power locking
switch, please note the following:
- If a door is open, the vehicle cannot be locked
using the power locking system switch.
- You cannot open the doors or the rear lid from
the
outside (increased security, for example
when you are stopped at a red light).
- The diodes in the power locking switch illumi­
nate when all the doors are closed and locked.
- You can unlock and open the doors from the in­
side by pulling on the door handle.
- If you have a crash and the airbag is activated,
the doors automatically unlock.
A WARNING "-
- The power locking switch works with the ig-
nition off and automatically locks the entire
vehicle when it is actuated.
- On a vehicle locked from the outside the
power locking system switch is inoperative.
- Locked doors make it more difficult for
emergency workers to get into the vehicle,
which puts lives at risk. Do not leave anyone
behind in the vehicle, especially children.
@ Tips
Your vehicle is locked automatically at a speed
of 9 mph (15 km/h) (Auto Lock)
~ page 29.
You can unlock the vehicle again using the .,.
33

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Once the front passenger's door has been closed,
you cannot open it again from the outside. The
doo r can be opened from the inside by pulling
t he door hand le.
A WARNING
Read and follow all WARNINGS q .&. in Gener­
al description on page 29 .
@ Tips
After the ignition is switched on, the power
locking system sw itch is enabled.
Electronic immobilizer
The immobilizer prevents your vehicl e from b eing
started by unauthor ized persons .
Inside the key there is a computer chip . This chip
automatically activates/deactivates the electron­ ic immobilizer .
Applies to vehicl es with ignition lock :
The electron ic immobilizer deactivates automati­
cally when you insert the remote control key into
the ignition lock . It activates again automatically
when you remove the remote control key from
the ignition lock .
Applies to vehicl es with conveni ence k ey :
If the remote control key is located inside the ve ­
h icle and you press the
! S TAR T ENGINE STOPI
button , the electronic immobilizer deactivates
automatically. If yo u switch the ignit ion off and
remove the remote control key from the vehicle,
the elec tronic immobili zer ac tivates again au to­
mat ically .
A WARNING
Always take the key with you when you leave
the vehicle . The key can disa rm the electron ic
engine immob ilizer and permit an unau thor­
i z ed person to start the eng ine and enable op­
eration of the veh icle systems such as power
w indow o r powe r su nroof leading to serious
personal inj ury .
Open ing and clo sing
(D Tips
- The vehicle cannot be started if an unau­
thorized key is used . The vehicle may not
start if another radio device such as a key
for another veh icle or a transponder is locat­
ed on the key ring.
- For Declaration of Comp liance to United
States FCC and Industry Canada regulations
¢ page 251.
Luggage compartment
Lid
Opening /closing rear lid
Fi g. 25 Rea r l id: han d le
Opening the r ear lid
.. Press the button cs on the remote control
master key for at least one second. The rear lid
unlocks and opens slightly . Or
.. Press the handle on the rear lid
¢ fig. 25.
Clo sing the rear lid
.,. Pull the rear lid down at the grip on the ins ide
and allow it to drop gent ly to close it¢
A .
A WARNING
-After closing the rear lid, always p ull up on
it to make sure that it is proper ly closed.
Otherwise it could open suddenly when t he
veh icle is moving.
- To help prevent poisono us exhaust gas from
be ing drawn into the veh icle, always keep
the rear lid closed while driving. Neve r
transport objects la rger than those which fit
comp letely into the l uggage area, because
then the rear lid canno t be fu lly closed.
~
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.. Tak e the adapter for the emergency key out of
the glove compartment
r=:> fig. 89.
.. Push the emergency key r=:> fig. 90 fully into the
adapter. Make sure that the Audi rings are fac­
ing up.
.. Press the emergency key in the adapter down
until it latches audibly.
.. Insert the adapter with the emergency key for­
ward into the ignition switch . The engine can
now be started as usual.
Stopping the engine
Applies to vehicles: with ig ni tion lock
.. Bring the vehicle to a full stop.
.. Automatic transmission: Move the selector lev­
er to the P or N position.
.. Press on the ignition key. The engine is turned
off .
.. You can now remove the key.
Steering lock
The steering locks when you remove the ignition
k ey. The locked steering helps prevent vehicle
theft.
Emergency off
If it is necessary in unusual circumstances, the
engine can be switched off while the vehicle 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 vehicle
has come to a complete stop. The full func­
tion of the brake booster and the power
steering is not guaranteed . You must use
more force to turn or brake if necessary. Be­
cause you cannot steer and brake as you
usually would, this could lead to crashes
and serious injuries.
- For safety reasons, you should always park
your vehicle with the selector lever in P. Oth­
erwise, the vehicle could inadvertently roll
away.
- The radiator fan can continue to run for up
to 10 minutes even after you have turned
off the engine and removed the ignition key.
Driving
The radiator fan can also turn on again if the
engine coolant heats up because of intense
sunlight or heat build-up in the engine com­
partment.
- 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 operat­
ed. This can lead to serious injury.
- Never leave children or persons requiring as­
sistance unattended in the vehicle. The
doors can be locked using the remote trans­
mitter, preventing people from escaping
from the veh icle on their own in the event of
an emergency. Depending on the time of
year, people inside the vehicle can be ex­
posed to very high or very low tempera­
tures.
(D Note
If the engine has been under heavy load for
an extended period, heat builds up in the en­
gine compartment after the engine is switch­
ed 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: wi th convenience key
The !START E NGIN E STOPI button switches the
ignition on and starts the engine.
Fig. 91 Center console : START ENGINE STOP button
Starting the engine
.. Step on the brake pedal and move the selector
lever to P or N
¢ &_ . .,.
75

Driving
"'Press on the I START ENGINE STOPI button
¢fig. 91 -the engine wi ll start.
Switching the ignition on /off
If you would like to sw itch the ignition on with­
out start ing the e ng ine, fo llow these steps:
"' Press the
!START ENGINE STOPI button with -
out pressing the brake pedal.
"'T o sw itch the ignition off, press the but to n
again.
If the engine sho uld not start immed iately, the
starting p rocess is a utomat ically stopped after a
short time. Repeat sta rting procedure.
When starting the engine, major e lectr ica l loads
are sw itched off temporar ily .
After a cold engine is started, there may be a brief period of increased noise because oil pres­
sure must first build up in the hydraulic valve ad­
justers. This is normal and not a cause for con­
cern.
_& WARNING
- Never allow t he engine to ru n in co nfine d
spaces -dange r of asp hyxiation.
- Never turn off the engine unti l the vehicle
h as come to a comp lete stop.
- Always ta ke t he key with yo u w heneve r you
leave your vehi cle. Otherw ise, the eng ine
c ou ld be started or ele ct rical eq uipment
s u ch as the power w indows co uld be operat ­
ed. This can lead to serious injury.
- Never leave ch ild ren o r persons requ iring as­
sistance unattended in the vehicle. The doo rs can be locked using the remote trans­
mitter, preventing peop le from escap ing
from the vehicle on their own in the event of
an emergency. Depending on the time of
year, people inside the vehicle can be ex­
posed to very high o r ve ry low tempe ra-
tu res.
(D Note
- Avoid high eng ine rpm, fu ll throttle and
heavy engine loads until the engine has
r eached operating tempe rat ure - otherwise
you r isk eng ine damage.
76
-
@ For the sake of the environment
Do not let the engine run while pa rked to
warm up. Begin dr iv ing immediately. Th is re­
d uces unnecessary em issions.
(!} Tips
- After starting a col d en gine, t here may be a
br ie f per iod of increased noise because the
oil pressure must first bui ld up in the hy­
draulic valve adjusters. This is norma l and
not a cause for concern.
- If you leave the veh icle with the ignition
switched on, the ig nition w ill switch off af­
ter a ce rtain period of time. Please note that
e lect rical equipment such as exte rior lights
wi ll switch off as well when that happens.
Switching engine off
App lies to vehicles: wi th convenience key
"' Br ing your vehi cle to a comple te stop.
"' Move the se lector lever to the P o r N pos ition.
"' Press the
I START ENGINE STOP ! button
r=>poge 75, fig. 91.
Steering lock
The steer ing lo cks w hen yo u tur n the eng ine off
u sing the
I START ENGINE STOP I button a nd open
the d river's doo r. The loc ked steering helps pre­
vent ve hicle theft .
Emergency off
If necessary, the e ngine can be switched off with
the se lec to r lever in the R or D/S posi tions. The
engine s tops if you press a nd ho ld the
I START ENGI NE STOP I button at speeds below
6 mph (10 km/ h) and press the brake peda l.
_& WARNING
-Never turn off the engine before the vehicle
has come to a complete stop. The full func­
tion of the brake booster and the power
steer ing is not guaranteed. You must use
more force to turn or b rake if necessary. Be­
caus e you cannot stee r and brake as you
usually wo uld, this cou ld lead to crashes
a nd se rio us in juries.
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-For safety reasons, you should always park
your vehicle with the selector lever in P. Oth­
erwise, the vehicle could inadvertently roll
away .
- The rad iator fan can continue to run for up
to 10 m inutes even after you have turned
off the engine and removed the ignition key .
The rad iator fan can also turn on aga in if the
engine coolant heats up be cause of intense
s u nlight or heat bui ld-up in the engine com­
partment.
- Always ta ke t he key with you wheneve r you
leave your vehicle. Otherwise, the eng ine
cou ld be started or electrical eq uipment
s u ch as the power windows cou ld be operat ­
ed. This can lead to serious injury.
(D Note
If the e ng ine has been under heavy load for
an extended per iod, heat builds up in the en­
gine compartment after the engine is swi tch­
ed off -there is a risk of damag ing the engine.
Allow the engine to run at idle for about two
m inutes before switch ing it off.
Driver messages
Ignitio n is on
This message appears and a war ning tone sounds
if you open the driver's door when the ignition is
switched on.
No ke y ide ntifi ed
This message appears when the
I STAR T ENGIN E STOP I button is pressed if t here
i s no master key inside the vehicle o r if the sys­
tem does not recogni ze it. For example, the mas­
ter key ca nnot be recognized if it is covered by an
object (e .g . alum inum br ie f case) which
screens
the radio signal. Electronic devices such as cell
phones can also interfere w ith the rad io signa l.
Press br ake pedal to sta rt engine
This message appears if you do not press the
b rake peda l to s tart the engine.
Shift to N or P to start engine
Dr ivi ng
This message appears when attempt ing to start
t h e engine if the se lector lever for the automatic
transmission is not in the P or N position. The en ­
gine can on ly be started w ith the selector in
these positions.
El I s the key in the vehicle?
T his mess age appears if the mas ter key is re­
moved from the vehicle wi th the e ngine runn ing .
If the master key is no longer in the ve hicle, you
cannot switch on the ignition after stopping the
engine and you also cannot start the engine
again . Moreover, you cannot lock the vehicle from
t h e outside with the key.
Shift to P otherwise vehicle can roll away . Door s
do not lo ck
if le ve r is not in P.
This message appears for safety reasons along
with a warning signal. It appea rs if the selector
lever for the automatic transmission is not in the
P position when switch ing off the ignition. Move
the selector lever to the P position, otherwise the
vehicle is not secured against rolling away. You
also cannot lock the vehicle us ing the locking
button* on the door handle o r us ing t he remote
key .
Convenience key defe cti ve! Use ign ition lock
This message appears if the engine must be
started or stopped using the ign ition key and not
the
I STAR T ENGINE ST OP ! button.
Electromechanical
parking brake
Operation
The electromechanical parking broke replaces
the hand broke.
Fig . 92 Center co nso le: Pa rk in g b ra ke
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Cruise control system
Switching on
The cruise control system makes it possible to
drive at a constant speed starting at 20 mph (30
km/h) .
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0
Fig. 94 Control lever with push-bu tton
Fig. 95 Display : Selected speed
al M 0 ±
ti
~ 0 er: a,
"'
• Pull the lever to position (D ¢ fig. 94 to switch
the system on.
• Drive at the speed to be controlled.
• Press button @to set that speed.
The stored speed and the green symbol
[lj;(i )~i4 (US model)/ l'I (Canadian model) are
shown in the display ¢
fig. 95. The display may
vary, depending on the type of display in your ve­
hicle .
The speed is kept constant by modifying engine
power or through an active brake intervention.
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.
Driving
- For reasons of safety , cruise control should
not be used in the city, in stop-and-go traf­
fic, on twisting roads and when road condi­
tions are poor (such as ice, fog, gravel, heavy ra in and hydroplaning) - risk of acci­
dent .
- Turn off the cruise control temporarily when entering turn lanes , highway exit lanes or in
construction zones.
- Please note that inadvertently "resting" your foot on the accelerator pedal causes
the cruise control not to brake. This is be­
cause the cr uise control is overridden by the
driver's accele rat ion.
- If a brake system malfunction such as over­
heating occurs when the cruise control sys­
tem is switched on, the braking function in
the system may be switched off . The other
cruise control functions remain active as
long as the ind icator
light til;rnM4 (US mod­
els)
t l'I (Canadian models) is on.
(D Tips
The brake lights illuminate as soon as the
brakes apply automatically.
Changing speed
• To increase/decrease the speed in incremen ts,
tap the lever in the
(£)10 direction ¢ page 81,
fig . 94 .
"'To increase/decrease the speed quickly, hold
the lever in the
010 direct ion until the de­
sired speed is displayed.
You can also press the accelerator pedal down to increase your speed, e.g . if you want to pass
someone . The speed you saved earlier will re­
sume as soon as you let off of the accelerator
pedal.
If, however, you exceed your saved speed by
6 mph (10 km/h) for longer than 5 minutes, the
cruise control will be turned off temporarily . T he
green symbo l in the display turns white. The
saved speed remains the same .
81