2010 AUDI A5 CABRIOLET warning lights

ignition is switched on, there is a difference between vehicles with bi­
xenon lights and halogen lamps:
• On vehicles with b i-xenon lights only the dayt ime running lamps in
the headlights will come on.
• On vehicles with halogen lights the front fog lights, side marker
lights and tail lights come on automatically.
& WARNING
Never u se daytime running lights to see where you are going . They
are not bright enough and will not l et you see fa r en ough ah ead
for safety , espe ciall y at dusk or when it i s dark. Be awar e of
c hanges in out side l ight condit ion s wh en you are dri ving and
respond b y switching on your l ow be am s
tD .
0 Note
• Alw ays be aware of changes in out side light condit ion s while you
are drivin g. Re spond in tim e to fadin g daylight b y turning the light
s witch to po sition
tD (or "AUTO") to turn on yo ur headlight s.
[I) Tips
The daytime running lights function cannot be turned off. •
Contro ls a nd e quip ­
m en t Vehicle
OP-eration
Clear vision
Instrument lighting
The basic brightness of the illumination for the instru­
ments, the center console and the display can be
adjusted.
- Press the knob to release it.
N
-0 0 >< 00
"'
Fi g. 6 7 I nst rume nt
l ighti ng
- Rotating the knob to the right"+" will increase the basic
brightness when it is dark.
- Rotating the knob to the left"-" will decrease the basic
brightness when it is dar k.
- Pressing the knob will prevent unin tentiona l changes .
0 Note
The instrument cluster and center conso le illumination (gauges and
need les) comes on when you switch o n the ignition and the
veh icle
h eadlights are off .
Be aware of the following difference between
mode ls built to US or Canadian specifications:
• USA models : illumination of the inst rument cluste r (gauges and
needle s), da sh and center c onsol e around the gearshift l ever i s
c o ntrolled b y a light senso r lo cated in the instrument panel. The
in strument panel illumination will autom atically be come dimmer
as the day light fades away and eventu all y will go out completel y .,
Vehicle care Do-it-yourselt service iTechnical data

Clear vision
when outside light is very low . This is to r emind you , the driver , to
s witch on the headlight s before it get s too dark.
• Canada models : inst rument p anel illumin ation will stay br ight
regardles s of the inten sity of ambient light. Alw ay s be aware of
changes in outs ide light conditions wh ile you are driving. Respond
in time to fading daylight by turning the light switch to po sition
io
(or "AUTO" if your car is equipped with this feat ure) to turn on your
headlights .•
A ppli es to ve hicles : wit h xe non h eadlights
Xenon headlights
After starting the engine, the xenon head lights are automat ically
adjusted to the load and ang le of t he vehicle (for e xamp le, dur ing
acce leration and brak ing) . This prevents oncom ing traffic from expe ­
r ienc ing unnecessary headlight glare from yo ur xenon head lights.
If the sy ste m is not opera ting p roperly, a warning symbol in t he Auto ­
Check Control is displayed~
page 35. •
App lies to vehicles : w ith adapti ve lig ht
Adaptive Light
Wh en driving around bends, the relevant ar ea of the road
is better illuminated .
Fig . 68 Adaptive lig ht
w hen driving
The benefit of adaptive light is that the curve and the edge of the road
are better illum inate d~ fig. 68. Dyn am ic a daptive light is con trolled
automatically, depend ing on ve hicle speed and steering whee l angle .
When driving around bends, the headlights are contro lled accord ing
t o s teer ing whee l angle . So t hat there is no bla ck ho le ahea d of the
vehicle , the two ma in beams pivot at d ifferent angles.
[I] Tips
The system works above a speed of about 6 mph (10 km/h) .•
Emergency flashers A
T h e eme rgency flash ers m akes ot her mot ori st s a ware
that you or y our vehicle a re in an eme rgency situation.
Fig. 69 Eme rgenc y
fla she r sw itch
Pr ess the swi tch~ => fig. 69 to tu rn the eme rgenc y
flash ers on or of f.
When the e merge ncy flashers are on, all fou r turn sig nals blink at the
same t ime. The turn signal indicator lights¢¢ in the i nstr ument
cl uste r, as well as the ligh t in the eme rge ncy flasher switch ~ blink
likewise . The emergency flashers also wo rk when the ignition is
t urned off. .,_

Clear vision
(I] Tips
Commercial hot waxes applied by automatic car washes affect t he
how easily the glass surface can be cleaned. •
Mirrors
Manual glare-dimming
Standard setting
- Move the small lever (located on the bottom edge of the
mirror) to the front.
Anti-glare setting
- Move the small lever (located on the bottom edge of the
m irror) to the rear .•
A ppli es to vehicl es: w ith automat ica lly dim ming in side m ir ro r
Automatically dimming inside mirror
The automatic dimming function con be turned on and
off if required.
Fi g. 7 7 In sid e re ar
v iew mirr or
Disabling auto dimming
- Press button@=> fig. 77 briefly, -the indicator light ®
goes out.
Activating /reactivating auto dimming
- Press button @ briefly, -the indicator light ® goes on .
Automatic dimming function
The automat ic dimm ing function is act ivated eve ry time t he ig nitio n
is turned on. The green indicator lig ht is lit to indicate auto dimming
is active.
When d imming is activated, the inside mirror w ill darken
automati­
cally
in respo nse to the amount o f light s triking the mir ror (suc h as
headlights from rearward approach ing ve hicles). Even in dimming
mode, the mirror surface turns brigh t when:
• the interior light is sw itched on
• reverse gear is engaged .
& WARNING
Broken glass of automatic dimming mirror can cause electrolyte
fluid leak age. Electrolyte fluid can irritate skin, eyes , and resp ira­
tory sy stem.
• Repeated or p rolonged e xposu re to electrolyte can cause i rrita­
tion to the re spiratory system, especially among people with
asthma or other respiratory conditions . Get fresh air immediately
by leaving the vehicle or , if that is not po ssible , open window s and
doors all the way.
• If electrolyte get s into the eye s, flu sh them thoroughly with
large amounts of clean water fo r at least 15 minutes; medical
attention is recommended.
• If elect rolyte contacts skin , flush affected area with clean
water for at lea st 15 minute s and then wash affected area with

& WARNING (cont inued )
soap and water; medical attention is recommended. Thoroughly
wash affe cted clothing and shoes before reuse.
• If swallowed and person is conscious, rinse mouth with water
for at least 15 minutes. Do not induce vomiting unle ss instructed
to do so by medical professional. Get medical attention immedi­
ately .
0 Note
Liquid elec tro ly te le aked fro m a broken mirro r g la ss w ill damage any
plast ic surfaces it comes i n contact with . Clean up spilled electro lyte
immedi ately wit h cle ar wa te r an d a spo nge.
[ i ] Tips
• If you switch off the automatic dimming function on the inside
mirror, automatic dimming of the outside mirrors will likewise be
disabled.
• Check to make s ure there are no objects preventing light from
reach ing the inside m irro r.
• Do not attach any st ickers to the w indshield in front of the light
s ensor, as this wo uld inter fere wi th both t he a utom atic oper ation of
the headlights and the automatic d imm ing of the inside mi rror. •
Contro ls a nd e quip ­
m en t Vehicle
OP-eration
Clear vision
Outside mirrors
Th e outs ide m irrors are e lec tricall y adj ust ed ( pow er
m irr ors )
Adjusting exterior mirrors
Fig. 78 Forward
section of d river 's
armr est : p ower mirror
controls
- R otate the kn ob to the© position (driver's ex ter ior
m irror) or t o th e® p osit io n (passe nger's e xterior mi rro r)
=> fig. 78 .
- R otate the k nob a nd th e mirror so t hat you have a clear
v iew to the rea r.
Heated mirrors
- Rotat e the k nob to position
@ .
Depen ding on the outs ide te mperature, the mir ror surfa ce s a re
heated until the ignit ion is sw itched off- even if the knob is no longer
in pos itio n
@.
You are w ell -advis ed to fold th e outside m irro rs in when man euv ering
in tight spaces or when leaving the ca r parked close to other vehicles ._..
Vehicle care Do-it-yourselt service Technical data

Clear vision
Memory for exterior mirrors*
On vehicles with memory for the drive r's seat, the curren t sett ing for
t he exter io r mir rors is automatically stored a long w it h t he seat posi­
tion ~
page 80.
Tilt funct ion for the passenger's mirror* (only with
memory for exterior mirrors)
W hen the reverse gear is engaged , th e mirror su rface t ilts downwa rd
slightly if the setting is for the passenger 's mirror (knob in position
@ ~ page 73, fig . 78) . T hi s allows you to see the curb dur ing pa ralle l
par king .
T he mir ror r etur ns to it s in iti al position as soon as reverse gear is
disengaged and ve hicle speed is above about 9 mph (15 km/h). The
m irro r also retu rn s t o its in itia l pos it ion i f th e swi tch is moved to the
dr iver's outside mirror © or the ignition is sw itched off.
If t he position of t he mir ro r su rface is changed on a ti lted mirror, this
new position will be automatically assig ned to the remote key when
the vehicle is taken out of reverse gear.
0 Note
Curved mirror su rfaces (convex or spherica l*) increase your fie ld of
view. Remembe r th at veh icles o r o the r object s will appear sm alle r
and fart her away than when seen in a flat m irro r. If you use this
m irror to est ima te dis tanc es o f following vehicles when cha nging
lanes, you cou ld estimate incorrect ly and cause an accident .
[I] Tips
If there should be a malfu nction in the electrical system, you can st ill
a djus t the ou ts id e mir rors by pressing the edge o f the m irro r.•
A pp lies to vehicles: with aut omat ica lly adj usting outs id e m irr ors
Automatic dimming for the outside
mirrors
Th e o utside mirrors dim at the same time as the inside m irror. Whe n
the ignition is switched o n, the mirrors a utomatically dim depending
on the a mou nt of light s triki ng t he m irro rs (su ch as he adlights
shining into the veh icle from the rear) .
W hen the inter io r li ght ing is switche d on and when reverse gear is
engaged, the m irro rs a re switched back to their original brig htn ess
(not dimmed) .
& WARNING
Broken gla ss of automatic dimming mirror can cause electrolyte
fluid leakage. Electrolyte fluid can irritate skin, eyes, and respira­
tory sy stem.
• Repeated or prolonged exposure to electrolyte can cause irrita­
tion to the re spiratory system, especially among people with
asthma or other respiratory conditions . Get fresh air immediately
by leaving the vehicle or , if that is not po ssible , open window s and
doors all the way.
• If electrolyte gets into the eye s, flush them thoroughly with
large amounts of clean water fo r at least 15 minutes; medical
attention i s recommended .
• If electrolyte contacts skin , flush affected area with clean
water for at lea st 15 minute s and then wash affected area with
soap and water; medical attention is recommended. Thoroughly
wash affected clothing and shoes before reu se.
• If swallowed and person is conscious, r inse mouth with water
for at least 15 minutes . Do not induce vomiting unles s instru cted
to do so by medical professional. Get medical attent ion immedi-
ately .
~

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 .,

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.

-Adaptive cruise control .Ml..___,___ _____________ _
Driving pro­
gram
Dis tance 1
Distance 2
Distance 3
& WARNING
dynamic
1
2
2
3
standard
2
3
3
4
comfort
3
4
4
5
-
When setting the distance, the dri ver is responsible for adhering
to the respect ive national and country -specific regulations .
• Following other vehicles too closely increase s the risk of colli­
sions and serious personal injury.
• Setting short distance s to the traffic ahead reduce s the time
and d istanc e av ailable to bring your vehicle to a safe stop and
makes it even more neces sary to pay clo se attention to traffi c.
• Always use good judgment and select a safe following distance
for the traffic , road and weather condition s.
(I] Tips
The d istance setting is reset to the factory default DISTANCE 3 the
next time the ignition is t urned on .•
Driver information
Ap plies to veh icles: w it h ad aptiv e c ru is e co ntro l
Displays in the instrument cluster
Depending on the driving situation, driver information is
displayed in the instrument cluster.
Fig. 1 20 Ove rv iew i nstrum ent clu ste r
© Speedomete r and indicator light disp lay
@ Display in the ins trument cluste r
© Message in the instr ument cluster disp lay
© Speedometer and indicator light d isplay
Important informa tion concerning vehicle ope ration wi th adap tive
cruise control is shown in display area@. The desired speed you set
is indica ted in the speedome ter (L ED ligh ts aro und the edge).
T he indicator lights show whether the system has detected a veh icle
traveling ahead . .,,.