brake light AUDI A5 CABRIOLET 2010 User Guide

Seats and storage
- Light your cigarette from the red-hot heating co il of the
cigare tte ligh ter .
- Return the cigarette lighter to its socket .
Using the socket
- Remove the cigarette lighter.
- Insert the plug of the electrical device into the cigarette
ligh ter socke t.
The socket o f the ciga re tte lighter may be used for 12-volt appliances
w ith maximum consumption of up to 100 watts, such as a flash light,
small vacuum cleane r, etc.
Before you purchase any accessor ies, always read and follow the
information in =>
page 345, "Additional accessor ies and parts
replacement" .
& WARNING
• Use care wh en u sing the cigar ette lighter . Inattentive or unsu ­
pervised u se of the cigarette lighter can cause burns -risk of
injury!
• The cigarette lighter work s when the ignition is swit ched off or
w ith the ignition key removed . Children should nev er be left unsu ­
pervised in the vehicle, or there could be risk of fire!
• The po wer outlets and therefore the electrical accesso ries
c onnected to them ope rate only with the ignition on . Improper
use of the outlet s or of electrical acce ssor ies can lead to serious
injurie s or cau se a fire. For this rea son , children should ne ver be
left unatt ended in the veh icle -they could be injured!
0 Note
• To avoid damag ing the socket, only use plugs that fit p roperly . •
Only use the cigarette lighter socket as a power source for elec­
t rical accessories for short du rat ions. Use the socke ts * in the vehi cle
w hen a power sou rce is needed for longer durations .
(I] Tips
When the engine is off and accessories a re st ill p lugged in and are o n,
the vehicle battery can sti ll be drained .•
Storage
General overview
There are numerous places to store i tems in your vehicle.
Glove compartment => page 87
Storage compartments in the front seats
& WARNING
• Alway s re mo ve object s from the instrument panel. Any item s
not put away could slide ar ound in side the vehicle while d riving or
wh en accelerating or when apply ing the brake s or wh en driving
around a co rner .
• When you ar e driving make sure that anything you may have
pla ced in the center console o r othe r st orage lo cation s cannot fall
out into the footwell s. In case of sudden braking you would not be
able to brake, depress the clutch or accelerate. •

_________________________________________________ O_ n_t_ h _ e_ ro_ a_d __ ffl'II
& WARNING (co ntinued )
• Never remo ve the ignition key from the ignition look while the
vehicle is moving. Otherwi se, the steering lock could suddenly
engage and you would not be able to steer the vehicle.
0 Note
• In the event of a malfunction in the electronic ignit ion lock a
symbo l in th e instr umen t cluster flashes with the message
Ignition
lock defective .
• Avoid h igh eng ine speeds, fast acce lerat ion or heavy eng ine loads
whi le the engine is still co ld. This cou ld damage the engine .
<£> For the sake of the environment
To avoid unnecessary engine wear and to reduce exhaust emiss ions,
do not let your vehicle s tand and w arm up. Be re ady to dr ive off i mme­
diately after starting your ve hicle. Mai ntain mode rate speed until the
eng ine is complete ly w arm . R emembe r, the eng ine per forms best at
operat ing temperature.
[I) Tips
• If the key ca nnot be removed from the ignition lock , yo u have to
pull the mec hanica l key o ut o f the maste r key in o rde r to be able to
lock the ve hicle Th e veh icle can be locked with the mec han ical key
=> page 39.
• If you open the driver's door with the ig nit io n switched on, a
buzze r soun ds and the message
Ignition is on appea rs in the instru ­
ment cl uster d is p lay . Switch t he ig nitio n off .•
Stopping the engine
- Bring the vehic le to a fu ll s top.
Controls and equip ­
ment Safety first
M
ove the select or lever to the P or N po sit ion .
- Press on t he igni tion key. The engi ne is tu rned of f.
Emergency off
If it is necessary in unusual circ umstances, the engine can be
switched off while the vehicle is mov ing . The eng ine will be switched
off if you press on the key for an extended period.
& WARNING
• Never turn off the engine until the vehicle has come to a
complete stop .
• The brake booster and servotronic only work when the engine
is running . With the ignition turned off, you ha ve to apply more
force when steering or braking. Since you cannot steer and stop
normally, this can lead to accident s and serious injuries.
• The radiator fan can continue to run for up to 10 minute s even
after you have turned of f the engine and removed the ignition key.
The radiator fan can also turn on a gain if the engine coolant heats
up becau se of intense sunlight or heat build-up in the engine
compartment.
0 Note
Do not stop the engine immediately after har d or extended dr iving.
Keep the eng ine runni ng fo r approx imately two m in utes to p revent
excessive heat b uild -up. •
Vehicle care Technical data

ffl..__O_ n_ t_h _e_ r_o _ a_ d _________________________________________________ _
0 Note
If the eng ine 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 2 minutes before switching it off. •
Electromechanical parking brake
Operation
The electromechanical parking brake replaces the hand
brake.
Fig. 110 Center
consol e: Par king brake
-Pull on the switch @~ fig. 110 to apply the parking
brake . The indicator light in the switch illuminates.
- Step on the brake pedal or the accelerator pedal and press
the switch at the same time to release the parking brake.
The indicator light in the switch goes out.
Your vehicle is equipped with an electromechanical parking brake.
The parking brake is designed to prevent the vehicle from rolling
unintentiona lly and replaces the hand brake. In addition to the normal functions of a traditional hand brake, the
electromecha
nical parking brake provides various convenience and
safety functions.
When starting from rest
• The integral starting assist helps you when driving by automati­
cally releas ing the parking brake=>
page 111, "Starting from rest".
• When starting on inclines, the starting assist prevents the vehicle
from unintentionally ro ll ing back. The braking fo rce of the parking
brake is not released until sufficient driving force has been built up at
the whee ls.
Emergency brake function
An emergency brake ensures that the vehicle can be slowed down
even if the
normal brakes fail=> page 112, "Emergency braking" .
Indicator lights
• If the parking brake is closed with the ignition switched on the
ind icator lights come on:::, (USA models)/ ®) (Canada models) in the
instrument cluster and the switch.
• If the park ing brake is closed with the ign it ion
switched off the
indicator lights come on
::'l'n (USA models) I © (Canada models) in the
instrument cluster and the switch fo r about 20 seconds.
& WARNING
If a gear or a drive range (automati c transmission ) is engaged
with the vehicle stationary and the engine running , you must in no
instance accelerate or release the clutch carelessly. Otherwise the
vehicle will start to move immediately -risk of an accident.
0 Note
If the symbol ID in the display or the indicator light BRAKE (USA
mode ls)/ ((j)) (Canada models) in the instrument cluster flashes, there
is a malfunct ion in the brake system. By pressing the
! SET] button,
you can bring up a driver message which explains the ma lf u nction in .,

On the road -_______________ __.
matically release the pa rking brake w ith the starting assist
==;, page 111 .
,
Parking b rake!
Thi s driver message appea rs together wi th t he ye llow J symbol
when there is a parking brake malfunction .
Malfunction starting assi st
Th is driver message appears if there is a starting assist malfunction .
T he automati c re lease of the park ing brake w hen s tarting is malfunc­
tioning. You have to release the parking brake manually by pressing
t he swi tch . Have the problem correc ted by an author ized A udi
dealer. •
Cruise control
Applies to veh icl es: w it h cru ise co ntro l
Switching on
The cruise control system makes it possible to drive at a
constant speed starting at 20 mph (30 km/h).
A--
Con tro ls a nd e quip ­
m en t
Fig.111 Control lever
w ith push -butt on
Vehicle OP-eration
Radici'WXRK
Fig. 11 2 Disp la y:
Se lect ed spee d
-Pull the lever to position ©~fig . 11 1 to sw itch the
system on .
- Drive at th e spee d to be con troll ed .
- Press button @ to set that speed.
The stored speed and the green symbol (CRUISE (US model)/ 0"
(Can ad ian model) are shown in the display ==;, fig. 112. The display
may
vary, depend ing on the type of display in your ve hicle . The indi­
cato r light
CRUISE (US model)/ vf (Canadian model) w ill also light u p
in t he instr ument cluster.
The speed is kept constant by modifying engine power or through an act ive brake inte rvention .
& WARNING
• Alway s pay attention to the traffic around you when th e cruise
c ontrol is in operation . You are alwa ys respon sible for your speed
and th e di st a nce betwe en your vehicle and oth er vehicl es.
• Fo r rea sons of safet y, crui se contr ol should not be u sed in the
city, in stop-and-go traffi c, on twisting road s and when road
c ond ition s are poor (su ch as ice , fog , gra vel, he avy rain and hy dro­
planing ) -you could hav e an ac cident.
• Switch the crui se c ontrol off temporaril y when dri ving in
turning lane s, highw ay ex it s or in construction zones .
Vehicle care Do-it-yourselt service iTechnical data

1111....__0_ n_ t_h_ e_ r_ o_ a _ d _________________________________________________ _
& WARNING (continued)
• Please note that unconsciously "resting" your foot on the
accelerator pedal cau ses cruise control not to brake. This is due to
the control system being overridden by the drive r's acceleration.
[ i J Tips
The brake lights illuminate as soon as the brakes apply
automatically. •
Applies to veh icles: with c ruise contro l
Changing speed
-Press the lever in the direction of the 0 => page 113,
fig. 111 or in the direction of the Qto increase or
decrease your speed.
- Let go of the lever to save that speed.
Change speed in increments of 1 mph (1 km/h) by lightly pressing the
lever. If you keep the lever p ressed down, you will alter your speed in
5 mph (10 km/h) increments .
You can also press the accelerator peda l down to increase your speed,
e .g . if you want to pass someone . The speed you saved earlier w ill
resume as soon as you let off of the accelerator pedal.
If, however, you exceed your saved speed by 5 mph (10 km/h) for
longer than 5 minutes, the cruise control will be turned off tempo ­
ra rily. The green symbol in the display turns white, the saved speed is
retained .•
A pp lies to veh ic les : wi th cru ise contro l
Pre-selecting speed
You can pre-select your desired speed while the vehicle is
not moving.
- Turn on the ign ition.
- Pull lever into position 1 =>
page 113, fig. 111.
- Press the lever in the
0 or Q direction to increase or
decrease your speed.
- Let go of the lever to save that speed.
This function makes it possible, for example, to save the speed you
want before dr iv in g on the highway. Once on the highway, activate
the cruise contro l by pulling the lever toward
(D. •
App lies to veh icles : w ith c ruise contro l
Switching off
Temporary deactivation
-Step on the brake pedal, or
- Press the lever into position @ (not clicked into place)
=>
page 113, fig . 111, or
- Drive for longer than S minutes at more than S mph
(10 km/h) above the stored speed.
Switching off completely
-Press lever into position @ (clic ked into p lace), or
- Switch the ignition off.

____________________________________________ A_ d_ a___,_ p_t_ i_v _e _ c_r _u _ i_ s _e _ c_o _ n_ t_r _o _l _ __.lft'I
App lies to veh icles : w ith a dapt ive cruise contro l
How is the speed stored?
Fig. 1 16 Contro l
l eve r: S tori ng s pee d
With th e sys te m switched on the speed is stored as follows:
- Drive at the speed you want . The speed must be between
20 and 95 mph (30 and 150 km/h) .
- Press the
!SET I button ~ fig . 116 to store the desired
speed .
After the ( SETI button is released, the current speed is stored and
m ain tained .
The saved speed is now shown in th e LED d isplay in the speedom et e r
by one or two illuminated red light diodes=>
page 123. At the same
time, the saved speed is a lso shown fo r a short time in the Info rma­
tion line~
page 125 .
(I) Tips
For safety reasons, the stored speed is deleted when the ignition is
turned off .•
Con tro ls a nd e quip ­
m en t Vehicle
OP-eration
Applies to vehicles : w ith ada ptive cru ise cont ro l
Changing stored speed
The speed can be changed without touching the acceler ­
ator or brake pedal.
Increasing speed
,... 0
~
ill
Fig . 1 17 Con trol
l e ver: Chan ging spee d
- Press the lever briefly upwards 0 ~ fig. 117 . USA
models : the speed increases by about 2.5 mph . Canada
models : speed will increase by one mark on the speedom­
eter scale .
- Press the lever upwards
0 and hold it . As long as you hold
the control switch down, the light diode display in the
speedometer LED display in the speedometer moves
forward and the speed is increased .
Reducing speed
- Press the lever downwards briefly Q. USA models : the
speed decreases by 2 .5 mph . Canada models: speed will
decrease by one mark on the speedometer scale . _,.
Vehicle care Do-it-yourselt service iTechnical data

1111..__A_ d_a_ p,__ t_i v_ e_ c_r _ u _i _ s _e _ c_o _n _ t_ r_ o_ l ___________________________________________ _
-Press the lever downwards Q and hol d it. As long as you
hold the control switch down, the light diode display in the
speedometer LED display moves backward and the speed
is reduced.
After releasing the control switch, the system regulates the speed to
the value just set.
After each adjustment, the newly-set speed is shown for a short time
in the Information line~
page 125.
[ i ] Tips
You can increase your speed at any time by stepping on the acceler ­
ator pedal. After you release the accelerator pedal, the system
adjusts back down to the speed you previously set. A new desired
speed can be stored at any time by pressing the [SET] button
~ page 119, fig. 116 . •
Applies to vehicles: with adaptive cruise control
Turning adaptive cruise control off
temporarily
In some situations it makes sense to turn adaptive cruise control off temporarily.
Fig. 118 Co ntrol
lever: Turning adaptive
cru ise control off
temporarily
Turning contro l off temporaril y
-To shut off the control with the save function, either
depress the brake pedal, or
- Press the lever in the direction of the arrow @~fi g. 118.
Reactivating control
- To resume the saved speed, release the brake pedal and
press the lever in the direction of the arrow
(D .
& WARNING
Im pro per u se o f the ad apti ve crui se co ntro l ca n ca use co llisions,
o th er acci dents a nd se rious perso na l inju ri es. Ne ver resu me th e
s t o red sp eed if the s pee d i s too high fo r pr eva ilin g road, t ra ffi c o r
weathe r co ndi tions.
lil Tips
When the system is turned off temporarily, the speed stored at the
time is retained. •

Adaptive cruise control -____________ __._ __ _
@ Display in the instrument cluster
In disp lay area @ information from the navi gation system * and the
tr ip computer is displayed in add it ion to informa tion about adaptive
c ruise contro l.
You can sele ct among the differe nt info rmatio n by repeated b rief
taps on the
I RESET! button on the winds hield w iper lever => page 24,
"Operat io n".
© Status indicator
Th e info rmation i n area © is no t disp layed per manently. Infor mat ion
is d isplayed o nly if yo u set or c hange the speed setting, change the
ti me in terva l, when messages a re displayed or if the ad apt ive cru ise
cont rol is turned off for safety reasons. •
Appli es to vehicles : w ith a daptive cruise c on tro l
Speedometer and indicator light display
----
- -
- -
@ ®
Desired speed
- -
--
Fig . 121 I nstru ment
cl uste r: Indicator light
T he desired speed set by the driver is displayed by a red LED in the LED
disp lay in the spee dometer.
If the desi red s peed was set be twee n two lines o n the speedo mete r
using the
[ SET J button, the two closest light diodes will come on
=>
page 122, fig. 120.
Controls and equip ­
ment Safety first
T
he system allows only speeds from 20 to 95 mph (30 to 150 km/ h)
t o be se t. T his spee d range is f aint ly ill um inat ed in t he s pee dome ter
(LED lights) .
Indicator lights (symbols)
• © Open road: The indicator light shows t hat adaptive cruise
co ntrol is a ctive and t hat no objec t is ahe ad of the vehi cle. A sto red
speed req uested is maintained.
• @
Driving in traffic : The indicator l igh t ind icates th at an object
has been detected traveling in front . Your speed is ad justed according
t o the spee d of t he vehicle in front. The adaptive c ruise con trol accel­
erates and bra kes au tomatically w it hin the system's operat io n
parame ters.
• ©
Driver intervention prompt : The red flashing warning light
me ans
Request for driver to as sume control. You as the drive r m ust
slow t he ve hicle w ith the foot brake . The symbo l tells yo u that the
adaptive cruise contro l is not able to s low the vehicle down enough to
keep a enough distance to the vehicle in front o f you. An war ning tone
wi ll also so und when the symbol ap pears. Fo r more informat ion
abou t the driver intervent ion prompt=>
page 126 .
W Tips
• If you use the ac cele rator to go fa ster than the speed of the object
ahead of you, the
driver intervention prompt will not be accompa ­
nied by a war ning signal.
• If the speed you p reviously set is exceeded, the ind icator light in
t he s peedometer w ill swit ch off .•
Vehicle care Technical data

____________________________________________ A_ d_ a.:.p _t_ i_ v _e_ c_r_u _ i_ s _e_ c_o_ n_ t_r _o _l __ _
Appli es to ve hicl es: wi th a daptive cruise cont rol
System status indicator
The text messages and symbols shown in this area of the
display are not displayed permanently .
Time intervals (such as e::::, ____ e::::,)
Fig. 12 3 System
status indicator
The different symbols for the time intervals appear if you change the
sett ings => fig. 123 .
Th e text message ... (three white dots) appears if a setting cannot be
implemented with the operating lever. The following are possible
reasons:
• If you pull the control lever towa rds you to resume speed but no
requested speed was set .
• If you push the lever up to increase (or down to reduce) speed
when no speed has been set previously.
• If you push the lever up to increase (or down to reduce) speed and
this speed is outside the range from 20 to 95 mph (Canada mode ls:
30 to 150 km/h) .
ACC functionality Limited
The text message ACC functionality limited appears when the ACC
system does not detect any objects over an extended time period. For
the time being, the d istance to veh icles up ahead is not being
Controls and equip ­
ment Safety first
controlled
. The ACC system is not switched off, so increased alertness
is required. The following may be reasons for the text message ACC
Functionally limited:
• The ACC sensor is dirty. The ACC system is not reacting, or is not
reacting correctly, to vehicles traveling ahead.
• It is possible that you are driving on a road with very light traffic
without anything at the s ide of the road (e .g . guard rails, traff ic s igns,
trees). As soon as a vehicle is detected by the system again, it returns
t o its contro l range and the text message disappears.
The ACC sensor is located in the r ig ht front trim grille
=> page 116,
fig. 113. If there is a loss of operation due to heavy contamination,
this area should cleaned to restore proper operat ion .
ACC not available
The text message ACC not available appears, for examp le, if the
t empe rature of the brakes is excessive. Adaptive cruise control is
temporarily not available. A warning tone sounds as a rem inder .
ACC not available!
The text message ACC not available! appears in the event of a
ma lf unct ion. Adaptive cruise control is turned off. A warn ing tone
sounds as a reminder . Have the system inspected by a qualified deal­
ersh ip.
ACC sensor blocked !
The text message ACC sensor blocked ! appears when the ACC System
can no longer guarantee safe detection of objects. Adaptive cruise
control is turned off. A warning tone sounds as a reminder.
To decide whether it is necessary to switch off the ACC (ACC sensor
blocked
!) or if it is only a temporary condition (ACC Functionally
limited), the system w ill also takes into consideration the outside
temperature and/or the windshield wiper operation .
Th e ACC sensor is d irty or blocked (e.g. leaves, snow).
The sensor should be cleaned to restore prope r sensor funct ion
=> pagell6,fig.113.
Vehicle care Technical data

BI..__A_ d_a_ p,__ t_iv _ e_ c_r _ u _i _ s _e _ c_o _n _ t_ r_ o_ l ___________________________________________ _
Parking brake!
The text message Parking brake! appears if emergency braking was
manually initiated with the Electromechanical Parking Brake (EPB).
The adapt ive cruise control is turned off. This is accompanied by a
warning tone.
ESP activation
The text message ESP activation appears if the Electronic Stabiliza­
tion Program (ESP) has intervened. In this case the adaptive cruise
control is automat ically tur ned off. This is accompanied by a warning
tone.
Speed
The set speed in mph (Canada km/h) always appears when saving or
changing the speed in adaptive cruise control~
page 119, "How is
the speed stored?" and~
page 119, "Changing stored speed".
Speed too low
The text message Speed too low appears if the current speed is too
low
to set or to hold the requested speed.
When setting a desired speed, it must be at least 20 mph (30 km/h).
At speeds below 12 mph (20 km/h), the cruise control is turned off .
In speeds over 95 mph (150 km/h), the system remains active and
resumes the speed of 95 mph (150 km/h) if the driver removes the
foot from the accelerator .
Selector lever position!
The text message Selector lever position! appears when the selector
lever is moved to position
N. In this position , adaptive cruise control
is not available .•
A pplie s to veh icles : wit h adap tive cru ise contro l
Driver intervent ion prompt
The driver intervention prompt calls on the driver to take
over the situation .
Fig. 124 Instrument cluster: Driver intervention prompt
In certain situations, the braking power of the adaptive cruise control
is not sufficient to maintain an adequate distance from the object
ahead . In th is s ituation, the adaptive cruise control calls on you as the
driver to take action.
The
driver intervention prompt alerts you visua lly and audibly.
• A red vehicle is show n in the instrument cluster display
=> fig . 124.
• The text
DISTANCE! appears in the status line .
• T he indicator light in the Instrument cluste r blinks red.
• A warning tone sounds.