2015 AUDI A3 CABRIOLET roof

180 Child Safety
-Always remember that a child leaning
forward, sitting sideways or out of posi­
tion in any way during an accident can be
struck by a deploying airbag . This will re­
sult in serious personal injury or death .
- If you must install a booster seat on the
front passenger seat because of excep ­
tional circumstances the
PASSENGER
AIR BAG OFF
light must come on and
stay on, whenever the ignition is switch­
ed on.
- If the
PASSENGER AIR BAG OFF light
does not come on and stay on, perform
the checks described¢
page 158, Moni­
toring the Advanced Airbag System.
- Take the child restraint off the front pas­
senger seat and install it properly at one
of the rear seat positions if the
PASSEN­
GER AIR BAG OFF
light does not stay on
whenever the ignition is switched on.
- Always read and heed all WARNINGS
whenever using a child restrained in
ave­
hicle is being used¢ page 138, Safety
belts,¢ page 146, Airbag system
and
¢page 169, Important things to know .
Installing a child safety
seat
Securing a child safety seat using a
safety belt
Safety belts for the rear seats and the front
passenger can be locked with the convertible
locking retractor to properly secure child
safety seats.
The safety belts emergency locking retractors
for the rear seats safe ty belts and for the
front passenger's seat safety belt have a con­
vertible locking retractor for child restraints.
The safety belt must be locked so that belt
webbing cannot unreel. The retractor can be
activated to lock the safety belt and prevent
the safety belt webbing from loosening up
during normal driving. A child safety seat can
only be properly installed when the safety belt
is locked so that the child and child safety
seat will stay in place. Always
remember: Even though your vehicle is
equipped with an Advanced Airbag system, all
children, especially those 12 years and young­
er , should always ride in the back seat proper ­
ly restrained for their age and si ze.
A WARNING
=
Improperly installed child safety seats in -
crease the risk of serious personal injury
and death in a collision .
- Always make sure that the safety belt re ­
tractor is locked when installing a child
safety seat. An unlocked safety belt re­
tractor cannot hold the child safety seat
in place during normal driving or in a
crash.
- Always buckle the child safety seat firmly
in place even if a child is not sitting in it.
A loose child safety seat can fly around
during a sudden stop or in a collision.
- If the backrest is not securely latched,
the child and the child restraint will be
thrown forward together with the back­
rest and will strike parts of the vehicle
interior. The child can be seriously in­
jured or killed .
- Never install rear-facing child safety
seats or infant carriers on the front pas­
senger seat. A child will be seriously in­
jured and can be killed when the passen­
ger airbag inflates.
- The inflating airbag will hit the child
safety seat or infant carrier with great
force and will smash the child safety seat and child against the backrest, center
armrest, door or roof.
- Always install rear-facing child safety
seats or infant carriers on the rear seat.
- Forward-facing child safety seats or in­
fant carriers installed on the front pas­ senger's seat may interfere with the de­
ployment of the airbag and cause serious
injury to the child.
- It is safer to install a forward-facing
child safety seat on the rear seat.
- Always read and heed all WARNINGS
whenever using a child restrained in ave-
hicle is being used
¢ page 169. Special ..,.

Child Safet y 181
precautions apply when installing a chi ld -Always make sure the forward-facing
safety seat on t he front passenger seat seat has been designed and certified by
Q page 148, Child restraints on the front its manufacturer for use on a front seat
seat- some important things to know . with a passenger front and side a irbag .
- Never put the forward-facing child re-
_&. WARNING straint up, against or very near the in-
-strument panel.
Always take special precautions if you •
•
must install a forward or rearwa rd-facing -
Always move the passenger seat into its
child rest raint on the front passenger's rearmost position in t
he seat's fore and
sea t in except iona l situat ions: aft adjustment range, as fa
r away from
- Whenever a fo rward or rearward-facing the airbag as possible before installing
child restraint is installed on the front the forward-fa
cing ch ild restra int. The
passenge r seat, the
PASSENGER AIR b ackrest mu st be ad ju sted to an upright
BAG OFF light must come on and s tay on position
.
whenever the ignition is switched on . -
Ma ke sure that the
PASSENGER AIR BAG
- If the PASSENGER AIR BAG OFF light OFF light comes on and stays on all the
does no t come on and s tay on, per form time wheneve
r the ignit ion is switched
the checks described
Q page 158, Moni -on.
toring the Advanced Airbag System.
_&. WARNING - T ake the child restrain t off the front pas-~
senger seat and install it properly at one Rearward-facing child rest raints:
of the rea r seat positions if the
PASS EN-- A child in a re arward-facing chi ld safety
GER AIR BAG OFF light does not stay on
seat installed on the front passenger
whenever the ignition is switched on. seat will be seriously in jured and can be
- Improper installation of child restraints killed i
f the front airbag inflates -even
can reduce the ir effectiveness or even with an Advanced Airbag System.
prevent them from prov iding any protec-
-The inflating air bag will hit the ch ild
t ion .
safety seat or infant carrier with great
- An improperly installed child restraint force and will smash the child safety seat
can interfe re with the airbag as it de- and child against the backrest , center
ploys and serio usly injure or even kill the armrest, door or roof.
child .
-Always be especially careful if you must
- Always carefully follow the manufactur- install a rearward facing child safety seat
er's instructions provided with the child on the front passenger seat i n exception-
safety seat or carrier . al circumstances .
- After checking to make sure that the - Make sure that the
PASSENGER AIR BAG
child restrain t is properly installed, make OFF light comes on and stays on all the
certain that the child restraint is correct- time whenever the ig nit ion is switch ed
Ly recog nized by the capacitive pa ssenge r on.
de te ct ion sys tem in t he front p assenger
-If the
PASSENGER AIR BAG OFF light
sea t and that the
PASSENGER AIR BAG does not come on and stay on, immed i-
OFF light signals the correct front pas-
ately insta ll the rear-fa cing child s afety
senger fronta l airbag status.
seat in a rear seat ing pos ition and h ave
the airbag system inspected by your Audi
M
_&. WARNING • N dea le r. ,....
> co Forward-facing child restra ints: ,...., \!) 1.1'1 ,...., 1.1'1 ,....,

M N ,....
> co ,...., \!) 1.1"1 ,...., 1.1"1 ,....,
Driving through water
on roads
Note the following to avoid vehicle damage
when driving through water, for example on
flooded roads:
- The water must not be any higher than the bottom of the vehicle body.
- Do not drive faster than wa lking speed.
A WARNING
After driving through water or mud, the
braking effect can be reduced due to mois­
ture on the brake discs and brake pads. A
few careful brake applications should dry off the brakes.
([) Note
Vehicle components such as the engine,
transmission, suspension or electrical sys­
tem can be severely damaged by driving
through water.
- Determ ine the depth before driving
through water.
- Do not stop the vehicle, drive in reverse
or switch the engine off when driving
through water .
- Keep in mind that oncoming vehicles may create waves that raise the water
level and make it too deep for your vehi­
cle to drive through safely.
- Avoid dr iving through salt water (corro­
s ion).
Catalytic converter
App lies to vehicles: with gasoline engine
It is very important that your emission con­
trol system (catalytic converter) is function­
ing properly to ensure that your vehicle is run­
ning in an environmentally sound manner.
.,. Always use lead-free gaso line¢ page 210,
Fuel supply .
.,. Never run the tank down all the way to emp-
ty .
Dri ving and the en vironm ent 197
.,. Never put too much motor oi l in your engine
¢ page 218, Adding engine oil 't:::r..
.,. Never try to push- or tow -start your vehicle.
T he catalytic converter is an efficient "clean ­
up" device bui lt into the exhaust system of
the vehicle . The cata lytic converter burns
many of the pollutants in the exhaust gas be­
fore they are released into the atmosphere .
The exclusive use of unleaded fuel is critically important for the life of the catalytic convert­
er and proper functioning of the engine.
A WARNING
The temperature of the exhaust system is h igh, both when driv ing and after stopping
the eng ine.
- Never touch the exhaust tail pipes once
they have become hot. This could result
in burns.
- Do not park or operate the vehicle in
areas where the hot exhaust system may
come in contact with dry grass, brush,
fue l spill or other material wh ich can
cause a fire.
- Do not apply additional undercoating or
rustp roofing o n or nea r the exhaust
manifold, exhaust pipes, catalyti c con­
verter or heat shields . Dur ing driving, the
substance used for undercoating could
overheat and cause a fire.
([) Note
-Be aware that just one tank filling with
leaded fuel w ill already ser iously de ­
grade the performance of the catalytic
converter .
- Do not exceed the cor rect engine oil level
~page 218.
-Do not drive until the fue l tank becomes
completely empty . The engine cou ld mis ­
fire . Unburned fuel could also get into
the exhaust system and th is cou ld cause
the catalytic converter to overheat.
- Do not switch off the ignition while the
vehicle is moving.
- Do not continue to operate your vehicle
under these conditions, as otherwise fuel ..,_ •
•
•

232 Tires a nd whee ls
Ma ximum load rating
means the load rating for a tire
at the maximum permissible in­
flation pressure for that tire.
Maximum loaded vehicle
weight
means the sum of:
(a) Curb weight
(b) Accessory weight
(c) Vehicle capacity weight, and
(d) Production options weight
Maximum (permissible)
inflation pressure
means the maximum cold infla­
tion pressure to which a tire
may be inflated. Also called
"maximum inflation pressure."
Normal occupant weight
means 150 lbs. (68 k ilograms)
times the number of occupants seated in the vehicle up to the
total seat ing capac ity of your
vehicle.
Occupant distribution
means distribution of occu ­
pants in a vehicle .
Outer diameter
means the overall diameter of
an inflated new tire.
Overall width
means the linear distance be­
tween the ex teriors of the side­
walls of an inflated tire, includ ­
ing elevations due to labeling,
decorations, or protect ive
bands or ribs .
Ply
means a layer of rubber -coated
parallel cords .
Production options weight
means the comb ined we ight of
those installed regular produc­
tion op tions weighing over 5
lbs . (2. 3 kg) in excess of those
standard items which they re ­
place, no t prev iously consid­
ered in curb weight or accessory
weight , incl uding heavy duty
brakes, ride leve lers, roof rac k,
heavy duty bat tery, and spec ial
trim.
Radial ply tire
means a pneumatic tire in
wh ich the p ly c ords that extend
t o the beads are laid at sub ­
stantially 90 degrees to the
centerline of the t read .

2 70 Fuses and bulbs
Interior fuse assignment
No. Equipment Ampere
Fl 3 Adaptive dampers contro
l
20
module
Fl4 Climate
control system
30
blower
Fl S E
lectronic steering column
10
lock
Fl6 MM I area 7.5
Fl7 Instrument cluster 5
Fl8 Rearview camera
7.5
F l9 Convince key
system control
7.5
module, tank system
F20 Tank system
7.5
F23 E
xterior lighti ng, heated
40
washe r fl ui d nozzles
Panorama sunroof/ power
F24 top control module, power 20/30
Fig. 192 Vehicle inter ior : fuse assignment top latch (Cabriolet)
No. Equipment Ampere
F25 Door/dr
iver's side doors (for
30
example power windows)
Fl Engine components 30 F26 Seat heat
ing 30
F2 Seat adjustment 10 F27
Sound-amplif
ier
30
F3 Hydraulic pump
cover (Cab-
40
riolet) F28
Power top control module,
5
elect ro ni cs (Cabr io let)
F4 M
M co ntrols, M MI-compo-
7.5
nents F29
Inte
rior lights
7.5
F3 1 E xterior lighting
40
F5 Gateway
5
F32 Driver ass istance systems 7.5
F 6 Anti-theft a
larm system
s F33 Airbag 5
Climate/heating control, se-
Button illumination, coils
lector lever (automatic
for upper cab in heating relay
F7 transmission), park ing heat- 10
er, rear window heater re lay F34 (Cabriolet) and socket relay,
7.5
in ter ior sound, back-up light
coil switch, temperature sensor,
Diagnosis, electrical parking oil level sensor
F 8 brake
switch, light switch,
10
rain/ light sensor, interior
light ing Diagnosis, headlight range
F35 co
ntrol system, a ir quality
10
sensor, a utomat ic dimming
F9 Steering column
switch
1
module
Fl0 D isp lay 5 rearview mir
ror
F36 Right
corner ing light/ right
15
LED-headlight
Fll Reversible driver's
side safe-
25
ty belt tensioners F37
Left corner
ing light/ left
15
L E D- headlight
Fl 2 M MI area 15/20

M N
" > co ,...., \!) 1.1'1 ,...., 1.1'1 ,....,
complexity of today's automobi les, have
steadi ly reduced the scope of maintenance
and repairs which can be carried out by vehicle
owners.
Also, s afe ty and en vironm ental con­
cerns p lace very strict limits on the nature of
repairs and adjustments to engine and trans ­
miss io n pa rts which an owner can perform .
Maintenance, adjustments and repairs usua lly
require special tools, testing devices and oth­
er equipment avai lab le to specially trained
workshop personnel in order to assure prope r
performance, reliab ility and safety of the vehi­
cle and its many systems .
Improper ma intenance, adjustments and re ­
pa irs can impair the operation and reliability
of your vehicle and even vo id your vehicle war­
ranty. The refo re, p roof of servic ing in accord­
ance w ith the ma intenance sched ule may be a
condition for upholding a poss ible war ranty
claim made within the warranty period .
Above all, operational safety can be adversely
affected, c rea ting unnecessary risks for you
and your passengers.
I f in doubt about any servicing, have it done
by your authori zed Audi dealer or any othe r
p roperly equipped and q ualified workshop .
We strong ly urge you to give your aut horized
Audi dealer the opportunity to perfo rm all
schedu led maintenance and necessary repairs .
Your dea ler has the facilities, or iginal parts
and trained spec ialists to keep your vehicle
running properly .
Performing limit ed m aintenance you rself
The fo llowing pages describe a limited num­
ber of procedu res which can be performed on
your veh icle w ith ordinary too ls, should the
need arise and trained personnel be unavaila­
b le. Before performing any of these proce­
dures, always thoroughly read all of the app li­
cable text and carefully follow the instruc­
tions given. Always rigorously obse rve the
WARNINGS provided .
Before you check anything in th e engine
compartment, alway s re ad and heed all
WARNINGS ~&. and
~ page 214 .
Con sumer In formation 283
_& WARNING
- Ser ious personal injury may occur as a re­
sult of improperly performed mainte­
nance, ad justments or repa irs .
- Always be extremely careful when work­
ing on the vehicle . Always follow com­
monly accepted safety pract ices and gen­
era l common sense. Never r is k personal
inju ry.
- Do not attempt any of the maintenance,
checks or repairs descr ibed o n the fol­
lowing pages if you are not fully fam ilia r
with these or othe r procedures with re­
spect to the vehicle, or are uncertain how
to p roceed .
- Do not do any work without the proper
too ls and equipment. Have the necessary
wo rk done by your authorized A udi deal­
er or another proper ly equipped and
qualified workshop.
- The engine compartment of any motor
veh icle is a potentially hazardous area.
Never reach into th e area around or
touch the rad iator fan. It is temperature
contro lled and can switch on suddenly -
even when the engine is off. The radiato r
fan switches on automat ically when the
coo lant reaches a certain tempera ture
and will cont inue to run until the coo lant
temperature drops .
- Always sw itch o ff the ignition before any­
one gets under the vehicle.
- Always support your veh icle with safety
s tands if it is necessary to work under­
neath the vehicle. The jack s upplied with
the vehicle is not adequate for this pu r­
pose and cou ld collapse causing serio us
personal injury.
- If you m ust wor k underneath the vehicle
with the wheels on the g round, a lways
make sure the vehicle is on leve l ground,
that the wheels are a lways securely
blocked and that the engine cannot be
started.
- Always make sure the transmission se­ lecto r lever (automatic transmission) is •
•