2014 AUDI A5 CABRIOLET ABS

14 Instruments and warning/indicator lights
Ignit ion loc k
¢ page 18
USA models:
Speed warning sys tem
¢ page 81
Canada models:
Speed warning system
¢ page 81
Adaptive cruise contro l./
¢ page 95
Yellow indicator lights
Yellow symbols indicate a priority 2 ma lf u nc­
tion -Warning!
Power top ope rat ion
¢ page43
E lectronic Stab ilizat io n Cont rol
( E SC) ./
¢ page 18
E lectronic Stab ilizat ion Contro l
(ESC) ./
¢ page 18
E lectronic S tabiliz atio n Con trol
( E SC)
¢ page 179
USA models:
Anti-lock b raking system (A BS)
d efec tive ./
¢page 19
Canada models:
Anti-lock b raking system (ABS)
d efective ./
¢ page 19
USA models:
Safety systems ./
¢ page20
Canada models:
Safe ty sys tems ./
¢ page20
Worn brake pads
¢ page 20
E lectromechanical parking brake
¢ page
79
TPMS
Tir e pressur e monitori ng
sys tem ./
¢ page241
T ire pressure monitori ng system
¢ page 241
Ele ct ron ic powe r co ntrol ./
¢page20
Ma lf u n ct ion i nd ica tor Lam p
(M IL) ./
¢ page2 0
E ng ine speed limi tat ion
¢ page2 1
Eng ine oil level
¢page 17
E ng ine oil sensor
¢page21
Batte ry
¢ page 17
Tan k system
¢ page 21
Warm u p en gin e*
~ pa ge 202
Win dshield washe r flui d leve l
¢page 21
Win dshield wipe rs
¢ page 21
Remot e control key
¢ page
77
Batte ry in remote contro l key
¢page33
Defective light b ulb warn ing
¢page21
F og lig hts
¢ page 21
R ear fog ligh t(s) *
¢ page21
H ead ligh t range con trol *
¢ page22
A da ptive lig ht*
¢ page22
L ight-/ra in sensor*
¢ page 22

Instruments and warning/indicator lights 15
Adaptive dampers*
¢page 22
Sport d ifferential*
¢ page 22
Ignit ion lock
¢ page 22
Steering co lumn lock
¢page 18
Electromechanical steering,
dynamic steering*./¢
page 184
Transmission
- mu ltitronic, tiptronic
¢ page 91
-S tronic ¢ page 91
Transmission
- S tronic
¢p age 91
Other indicator lights
Turn signals
¢page 23
USA models: Cruise control
¢page 83
Canada models: Cruise control
¢page 83
Adaptive cruise control*
¢page 95
Adaptive cruise control*
¢pag e 95
High beam
¢page 52
BRAKE /((J)) Brake system
The light illuminates when the ignition is
switched on.
It goes out after the engine has
been started. Th is ind icates that the brake
warn ing light is functioning properly.
If the brake warning light does not light up
when the engine is cranking, there may be a
malfunction in the electrical system. In this
case, contact your authorized Audi dealer.
If the brake system warning/indicator light
turns on, there is a brake system malfunction.
• (USA models)/ . (Canada models) Stop
vehicle and check brake fluid level
If the indicator light turns on and the mes­
sage appea rs, proceed as fo llows:
"' Pull off the road.
"' Stop the vehicle.
"' Turn off the engine .
"' Check the brake fluid level
¢page 216.
"' Contact your nearest authorized repair fa-
cility if necessary.
Warning! Fault in brake system. Contact
dealer
If the ABS indicator light m) (USA models)/
IIJ (Canada models), the ESC indicator light
GJ and the brake system ind icator light
• (USA models)/ . (Canada models) turn
on and the message appears, the ABS, ESC
and braking distribution are not working ¢& .
Carefu lly drive to your author ized Audi dealer
immediately to have the malfunction correct­
ed
¢ ,6 .
• (USA models)/ . (Canada models) Park­
ing brake system fault! See owner's manual
-If the ind icator light and the message ap-
pear
when stationary or after switching the
ignition on ,
check if you can release the
park ing brake . After releasing the parking
bra ke, carefully drive to your authorized
Audi dealer immediately to have the mal­
function corrected. If yo u cannot release the
parking brake, seek professiona l assistance .
- If the indicator light and the message ap­
pea r
while driving , the emergency brak ing
function may not be available. It may not be
possible to set the parking brake or release
it once it has been set. Seek professiona l as­
sistance.
(USA mode ls) : If the warning light. and the
warning light
Ei] appear together, immedi­
ate ly contact your authorized Audi dea ler or
qualified workshop to have a ll brake pads in-
spected
¢ page 20. .,.

16 Instrum ent s and w arn ing /indic ato r light s
When the light comes on, an audib le warning
signal is also given .
A WARNING
-Always observe the warnings in
9 page 206, before opening the hood
and checking the brake fluid.
- Driving with low brake fluid is a safety
hazard. Stop the car and get professional
assista nee.
- If the. (USA models)/ . (Canada
models) brake system indicator light
turns on together with the ABS and ESC indicator lights, the ABS/ESC regulating
function may have failed. F unctions that
stabilize the vehicle are no longer availa­
ble. Th is could cause the vehicle to
swerve and increase the risk of sliding .
Drive carefu lly to the nearest a uthorized
Audi dealer or other qualified workshop and have the malfunction corrected.
- If the brake warning/indicator light does
not go o ut afte r a few seconds and the
park ing brake is released, or lights up
wh ile you are driving, the fluid level in
the brake fluid reservoir is too low. If you believe that it is safe to do so, proceed
immediately at low speed to th e nearest
authorized Aud i dealer o r qualified wo rk­
shop and have the bra ke system inspect­
ed.
- Always keep in m ind that afte r several
brake applicat ions, yo u w ill need g reater
pressure on the brake peda l to s top your
vehicle. Do not re ly on strained brakes to
respond with maxim um stopp ing power
in critical situations. You must a llow for
increased brak ing distances. The extra
distance used up by fad ing brakes could
lead to an acc ident .
1:11.I(®) Electromechanical parking brake
The warning/indicator light monitors the
electromechanical parking brake.
If the indicator light. (USA models)/ .
(Canada models) turns on, the park ing brake
was set . If the parking brake is set when the ignition
is off, the indicator light turns off a f­
ter abo ut 20 seconds .
T he wa rn in g/i ndic ator light wi ll go ou t when
the parking bra ke is re leased.
• (USA models ) /. (Canada mod els) Cau­
tion: Vehi cle parked too ste ep
If the indicator light b links and the message
appears, there is not enough braking power to
k eep the vehicle from roll ing . Th e b rakes have
overheated. The veh icle cou ld roll away eve n
o n a sm all incline .
Pre ss brake pedal to release parking brake
To re lease the park ing brake, press the brake
pedal and press the button(®) or start driving
with starting assist at the same time 9 page 80.
Please release park ing brake
T o re lease the park ing brake manually , p ress
the brake peda l and press the button<®> at
the same time. The pa rking brake o nly re leas­
es automatically if the driver's safety be lt is
fastened.
Ill Pa rking brake!
If the Ill ind ic a tor light tu rns on a nd this
message appears, the re is a par king b rake
malfu nction . D rive to your au thorized A udi
dealer or qualified workshop immediately to
have the malfunct ion corrected .
~ Safety belts
This warning/indicator light reminds you to
put on your safety belt.
T he . war ning/ indica to r li gh t illum inates
when the ignition is switched on to remind
t h e driver and (on USA models on ly) any front
passenger to put on the safety be lt . Addit ion­
ally, an acoustic warning (gong) will also
sound.
Fo r more I nformat ion ¢ page 132 , Safety
belt warning light .

Instruments and warning/indicator lights 19
If the fl indicator light turns on, ESC was re­
stricted or switched
off using the I ~ O FF I but­
ton
¢ page 179.
Stabilization control (ESC/ABS): Fault! See
owner's manual
If the indicator light Ji) and the ABS indicator
light
ml (USA models) / II] (Canada models)
turn on and the message appears, the ABS or
e lectronic differential lock is ma lfunctioning.
This a lso ca uses the ESC to malfunction . The
brakes st ill function with their normal power,
but ABS is not act ive.
D rive to your authorized Audi dea ler immedi­
ately to have the malfunction corrected .
Fo r more informat io n about the ESC
¢page 179.
A WARNING
If the . (USA models) . (Canada mod ­
els) brake system indicator light turns on
together with the ABS and ESC indicator
lights, the ABS/ESC regulating function
may have failed. Functions that stabilize
the vehicle are no longer avai lab le. This
could cause the vehicle to swerve and in­
crease the risk of sliding. Drive carefu lly to
the nearest authorized Audi dea le r and
have the malfunction corrected.
(D Tips
For addit ional information on ESC and
ABS, refer to
¢ page 179.
ABS /(8) Anti-lock braking system (ABS)
This warning/indicator light monitors the ABS
and the electronic differential lock (EDL).
The warning/indicator light ml (USA models)/
II] (Canada models) w ill come on for a few
seconds when the ign ition is switched on . The
light wi ll go out after an automatic check se­
quence is completed.
There is a malfunction in the ABS when:
-The warning/ indicator light does not illumi­
nate when you switch the ignition on . -
The warning/indicator light does not go out
after a few seconds.
- The warning/indicator light il luminates
while driving.
T he ESC indicator lig ht also illuminates if
there is a malfunction in the ABS. The mes­
sage
Stabilization control (ESC): Fault! See
owner 's manual
also appears in the instru­
ment cluster display and a warning tone
sounds.
The brake system will still respond even
without the assistance of the ABS system.
See your authorized Audi dealer as soon as
possible to restore full braking performance.
For more information regarding the ABS
¢page 179.
Malfunction in the brake system
If the brake warning light ¢page 15 and the
ABS warning illuminate
together there may be
a malfunction in the ABS, and there may a lso
be a malfunct ion in the brake system itself
¢ .&. .The ABS will not work and you will no­
tice a change in braking response and per­
formance.
In the event of a malfunction in the brake
system
the warning/indicator light . (USA
models) . (Canada models) in the instru ­
ment cluster flashes
¢ page 15 .
Malfunction in the electronic differential
lock (EDL)
The EDL works together with the ABS . The
ABS warning light will come on if there is a
malfu nction in the EDL system
¢page 179.
See your authorized Audi dealer as soon as
poss ible.
A WARNING
-
-If the ml (USA models) tli] (Canada
models) warning light does not go out,
or if it comes on while dr iving, the ABS
system is not working properly. The vehi­
cle can then be stopped only w ith the
standard brakes (without ABS). You w ill
not have the protect ion ABS provides.
...

20 Instrum ent s a nd w arn in g/i ndic ato r light s
Contact your authorized Audi dealer as
soon as possible.
- USA models: If the . warning light and
the
rJl1 warning light come on together,
the rear wheels could lock up first under
hard braking. Rear wheel lock-up can
cause loss of vehicle control and an acci­
dent . Have your vehicle repaired immed i­
ately by your authorized Audi dealer or
qualified workshop. Dr ive slowly and
avo id sudden, hard brake applicat ions.
- Canada models: If the brake warn ing
light . and the ABS warning light
[IJ
come on together, the rear wheels could
lock up first under hard braking. Rear
wheel lock-up can cause loss of vehicle
control and an acc ident. Have your vehi­
cle repaired immediately by your author­
ized Audi dealer or qualified workshop.
Drive slowly and avoid sudden, hard
brake applicat ions.
~ /!J.' Safety systems
The fl (USA models)/ E,I (Canada models) in­
d icator light monitors the safety systems (e .g.
a ir bags, pretensioners) and ill uminates for a
few seconds each time you switch the ignition
on.
I f the
fl (USA mode ls)/ E,I (Canada models)
i ndi cato r light does not go out, or if it illumi­
nates wh ile you are driv ing, or if it sta rts to
blink, then there is a ma lfunction somewhere
in the system.
If the light does not illuminate
when you switch the ignition on, this also means there is a malfunction.
A WARNING
If you have a malfunction in the safety sys­
tems, contact your author ized Audi dealer
immediately. Otherw ise the safety sys­
tems may not work properly in an acci­
dent.
l) .: USA mode ls on ly
(0) Worn brake pads
llJ Br ake pad s!
If the warning light illuminates, immed iately
contact your authorized Audi dealer or quali­
fied workshop to have all brake pads inspect­ ed . On USA models the warn ing light
llJ
comes on together with the warning light •.
Both sets of brake pads on an axle must al­
ways be replaced at the same time.
A WARNING
Driving with bad brakes can cause a colli­
sion and serious personal injury.
- If the warning light
llJ and the warning
light
. 1) with the message Brake pads!
comes on in the instrument cluster dis­
play, immediately contact your author­
ized Audi dealer or qualified workshop to
have all brake pads checked or replaced if
necessary.
EPC Electronic power control
This warning/indicator light monitors the
electronic power control.
The l3i warn ing/ indicator light (Electron ic
Power Control) illuminates when you sw itch
the ignit ion on as a function check.
(D Tips
If this warning/ indicator light illum inates
while you are driving, then there is a mal­
funct ion in the engine electronics. Have
the malfunct ion corrected as soon as pos­
s ible by your authorized Audi dealer or a
qualified repa ir facility.
Ci Malfunction Indicator Lamp (MIL)
T he Ma lfun ction Indicator Lamp (MIL) is par t
of the On-Board Diagnostic (OBD II) system.
-
The symbo l ('4 lights up when the ignition is
switched on and will turn off after the engine
has started and has settled at a constant idle
IJ>,

Starting off with a trailer
To prevent rolling back unintentionally on an
incline, do the following:
11-Keep the switch@¢ page 79, fig. 92 pulled
and depress the accelerator. The park ing
brake stays applied and prevents the vehicle
from roll ing backward.
11-You can release the switch @ once you are
su re that yo u are develop ing enough dr iv ing
f orce at the wheels by depress ing the accel­
erator.
D epending on the weight of the r ig (vehicle
and tra ile r) and the severi ty of the in cli ne, you
may roll backwards as you start. Yo u can pre­
vent rolling backwards by holding the parking brake switch @ pulled out and accelerating -
just as you would when starting on a hill with
a conventional hand brake.
Emergency braking
In the event that the conventional brake sys­tem fails or locks.
11-In an emergency, pull the switch @
¢
page 79, fig. 92 and contin ue to p ull it to
s low your vehicle down with the parking
brake.
11-As soon as you release the sw itch @ or ac-
ce lerate, the braking process stops .
If you pull the sw itch @ and ho ld it above a
speed of about 5 mph (8 km/h), the emergen­
cy braking function is in itiated. The vehicle is
braked at all four wheels by activating the hy­
draul ic brake system . T he b rake performance
i s simi lar to making an emergency stop ¢
.&,.
In order not to activate the emergency brak­
i ng by m istake, an audible warning tone (buz­
zer) sounds when the switch @ is pu lled. As
soon as the switch @ is released, o r th e accel­
e rator pedal is dep ressed , emergency bra king
stops.
WARNING
Emergency braking should on ly be used in
an eme rgency, when the normal foot brake
On th e ro ad 81
has failed or the brake pedal is obstructed.
Using the parking brake to perform emer­
gency brak ing will slow your vehicle down
as if you had made a full brake application .
The laws of physics cannot be suspended
even with ESC and its associated compo­
nents (ABS, ASR, EDS). In corners and
when road o r wea the r cond itions are b ad,
a full brake application can ca use the vehi­
cle to skid or the rear end to break away -
risking an accident .
Speed warning system
, Overview
The speed warning system helps you to keep
your driving speed below a set speed limit.
The speed warning system warns if the driver
exceeds a previous ly stored max imum speed.
A war ning tone w ill sound as soon as the vehi­
cle speed exceeds the set speed by about
3 mph (3 km/h) . At the same t ime, a warn ing
symbol appears in the display. The symbo l's
appearan ce might be different in some mod­
els.
The speed warn ing system has two warning
thresholds that funct ion i ndependent ly of
each othe r and that have somewhat different
purposes:
Speed w arning 1
You can use speed warning 1 to set the maxi­ mum speed while you are driving . This setting
will remain in effect until you turn off the ig ni­
tion, assumi ng that you have not changed or
rese t the set ting.
The . (USA models) /. (Canada models)
speed warning symbo l in the warning 1 dis­
play appears when you exceed the maximum
speed . It goes ou t when the speed falls be low
the stored maximum speed.
T he speed warn ing symbol w ill also go out if
the speed
exceeds t h e stored maximum speed
by more than about 25 mph (40 km/h) for at
least 10 seconds . The stored max imum speed
is de leted . ..,_

Homelink
Universal remote
control
Description
Applies to vehicles: with Home link
The HomeLink universal remote control can
be programmed with the remote control for
devices that are already present.
With Home Link, you can control devices such
as the garage door, security systems, house
lights , etc. comfortably from the inside of you
vehicle.
Homelink makes it possible for you to rep lace
three different remote controls from dev ices
in your home with one universal remote. Th is
feature works for most garage door and exte­
rior door motor signals. Programming the in­
dividual remote control for your remote con ­
trol takes place near the center of the radiator
grille. There is a control module attached at
this location .
A one-time programming of the sensor must be performed before you are able to use sys­
tems with Homelink. If the system does not activate after performing the one-time pro­
gramming, check whether the system uses a rolling code¢
page 120 for vehicles without
the
MMI*.
& WARNING
-
- Never use the Homelink transmitter
with any garage door opener that does
have not the safety stop and reverse fea­
ture as requ ired by federa l safety stand­
ards. Th is includes any garage door open­
er mode l manufactured before April 1,
1982.
-A garage door opener which cannot de­
tect an object, signaling the door to stop
and reverse does not meet current feder­
al safety standards . Using a garage door
opener without these features increases
risk of serious injury or death.
Homelink 11 7
-For safety reasons never re lease the
parking brake or start the engine while
anyone is standing in front of the vehicle .
- A garage door or an estate gate may
sometimes be set in motion when the
Homelink remote control is being pro­
grammed. If the device is repeatedly ac­
tivated, th is can overstrain motor and
damage its electrical components - an
overheated mo to r i s a fire haza rd!
- To avoid possib le injuries or property
damage, please always make abso lutely
certa in that no persons or objects are lo­
cated in the range of motion of any
equipment being operated.
(0 Tips
- If you would like more information on
Homelink, where to purchase the Home­
Link compat ible products, or would like
to purchase the Home Link Home Light­
ing Package, please call toll-free :
1-800-355-3515.
-For Declaration of Compliance to United
States FCC and Industry Canada regula­
tions ¢
page 267.
-For security reasons, we recommend that
you clear the programmed b uttons be­
fore selling the vehicle.
Operation
App lies to vehicles : with Homeli nk
Fig. 129 H ead li ner: controls
Req uirement: The buttons must be program-
med
c!) page 118 or ¢ page 119. ..,_

128 Driving Safely
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 power top,
- 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 power top and the rear lid are
securely 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.
(D 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
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
¢page 226.
Tie-downs
Applies to vehicles: with tie-downs
The luggage compartment is equipped with
four tie-downs to secure luggage and o ther
items.
Use the tie-downs to secure your cargo prop­
erly
¢ page 12 7, Loading the luggage com­
par tmen t.
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 .S 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
to help prevent items from flying