2015 AUDI A3 bulb

heating emergency towing instrument panel light spare wheel bonnet

Page 5 of 288

AUDI A3 2015 Owners Manual Safety . . . . . . . . . . . . . . . . . . . . . . . . . 12 1
Driving safety . . . . . . . . . . . . . . . . . 121
General notes . . . . . . . . . . . . . . . . . . . . 121

Safety . . . . . . . . . . . . . . . . . . . . . . . . . 12 1
Driving safety . . . . . . . . . . . . . . . . . 121
General notes . . . . . . . . . . . . . . . . . . . . 121
Proper occupant seating posit ions . . . 122
Driver and passenger side footwell . . . 126
Pedal area . . . . . . . . . . . . . . . . . . . . . . . 126
Stowing luggage . . . . . . . . . . . . . . . . . 127
R eport ing Safety Defects . . . . . . . . . . . 129
Safety belts ... .. ...... .. .. .. . .
General notes ............... .. .. .
Why safety bel ts? ........ .... .. . .
Safety belts ............. .. .. .. . . 131
13
1
13 2
134
Safety belt p re tens ioners . . . . . . . . . . 13 7
Airbag system . . . . . . . . . . . . . . . . . 140
I mpor tan t th ings to know . . . . . . . . . . 1 40
Fr ont airbags . . . . . . . . . . . . . . . . . . . . 14 4
M onitoring the Advanced Airbag
System . . . . . . . . . . . . . . . . . . . . . . . . . 152
Knee airbags . . . . . . . . . . . . . . . . . . . . . 157
Side airbags . . . . . . . . . . . . . . . . . . . . . 160
Side curta in a irbags . . . . . . . . . . . . . . . 163
Ch ild Safety . . . . . . . . . . . . . . . . . . . 166
Important things to know . . . . . . . . . . 166
C hi ld safety seats ............ .... . 172
Install ing a chi ld safety seat . . . . . . . . 177
L A TC H L ower ancho rages and tethe rs
fo r ch ild ren . . . . . . . . . . . . . . . . . . . . . . 180
A ddit io nal Informa tion 184
Driver messages . . . . . . . . . . . . . . 185
Smart Technology . . . . . . . . . . . . 185
N ot ice about da ta recorded by vehi cle
control mod ules . . . . . . . . . . . . . . . . . . 185
Electron ic stabilization control (ESC) 185
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . 187
Electromechanical steering . . . . . . . . . 189
All whee l drive (quatt ro) . . . . . . . . . . . 190
Energy management . . . . . . . . . . . . . . 190
Driving and the environment 193
The first 1,000 miles (1,500 km) and
afterwards . . . . . . . . . . . . . . . . . . . . . . 193
D riving through water on roads . . . . . 194
Cata lytic conve rter . . . . . . . . . . . . . . . . 194
Table of contents 3
P lac ing you r vehicle out of service. . . . 195
Operate yo ur vehicle economically an d
min imize poll ution. .. .. ... .... ... . 195
Trailer towing . . . . . . . . . . . . . . . . . 198
Driving with a trailer . . . . . . . . . . . . . . 198
Trai ler tow ing tips . . . . . . . . . . . . . . . . 200
Operating instructions ..... .. .
Caring and cleaning .......... .
General information ........... .. .
Car was hes .. .. .. ............... .
Cleaning and care information 201
201
201
201
202
Checking and Filling
. . . . . . . . . . 206
Gasoline . . . . . . . . . . . . . . . . . . . . . . . . 206
Refueling . . . . . . . . . . . . . . . . . . . . . . . 207
Hood . . . . . . . . . . . . . . . . . . . . . . . . . . . 210
E ngine o il . . . . . . . . . . . . . . . . . . . . . . . 212
c oolant system . . . . . . . . . . . . . . . . . . . 216
Br ake fluid . ... .. .. .. .. .. .... ... . 219
Battery . . . . . . . . . . . . . . . . . . . . . . . . . 220
Windshie ld washer fluid container . . . 224
Tires and wheels . . . . . . . . . . . . . . 225
Tires . . . . . . . . . . . . . . . . . . . . . . . . . . . 225
Tire pressure monitoring system 243
Do-it-yourself service . . . . . . . . . 246
What do I do now? . . . . . . . . . . . . 246
Luggage compartment lid emergency
release . . . . . . . . . . . . . . . . . . . . . . . . . 246
General information . . . . . . . . . . . . . . 246
Equ ipment . . . . . . . . . . . . . . . . . . . . . . 247
Spare ti re .... ... .. ..... ......... 247
Chang ing a wheel . . . . . . . . . . . . . . . . . 248
Fuses and bulbs . . . . . . . . . . . . . . . 255
El ectr ica l fus es . . . . . . . . . . . . . . . . . . . 255
B ulbs. . . . . . . . . . . . . . . . . . . . . . . . . . . 258
Emergency situations . . . . . . . . . 259
Genera l . . . . . . . . . . . . . . . . . . . . . . . . . 259
Star ting by p ushing o r towing . . . . . . . 259
Star ting with jumpe r cables . . . . . . . . 259
U se o f jumpe r cables . . . . . . . . . . . . . . 260
•
•
•

Page 19 of 288

AUDI A3 2015 Owners Manual or
or
or
or
or
or Engine o
il sensor
9 page 24
Engine oil temperature
9page 20
Battery charge
¢page20
Tank system
9page24
Washer fluid leve l
¢page 24
Windshield wipers
¢pa

Page 26 of 288

AUDI A3 2015 Owners Manual 24 Instruments and indicator lights
You may continue driving for the time being .
Check the oil level as soon as possible
¢ page 212.
-If the engine oil level is too low, add

24 Instruments and indicator lights
You may continue driving for the time being .
Check the oil level as soon as possible
¢ page 212.
-If the engine oil level is too low, add engine
oi l
¢ page 215.
-If the engine oil level is correct and the indi
cator light still turns on, drive at low engine
speed to the nearest authorized Audi dea ler
or qualified repair facility.
_..,. Engine oil sensor
II Oil level sensor: system fault!
The sensor to check the engine oil level has
failed. Drive to an authorized Audi dealer or
qua lified repair faci lity immediately to have
the malfunction corrected.
Q;) Note
Pay attention to the description in the
Owner 's Manual
¢ page 215 and
¢ page 215, Adding engine oil "l::;1:.
Bil Tank system
RD Please refuel
When the indicator light turns first turns on
and this message appears, the tank contains
the following amount of fuel:
- Front wheel drive : approximately 1.8 gal
lons (7 liters)
- All wheel drive: approximately 2.2 gallons
(8 .5 liters)
RD Fuel tank malfunction! Please contact
Service
If the indicator light turns on and this mes
sage appears, there is a ma lfunction in the
tank system.
Drive to your authorized Aud i dealer or quali
fied repair facility immediately to have the
malfunction corrected.
@) For the sake of the environment
Fuel should never enter the sewer system
or come into contact w ith the ground.
(D Tips
More information on refueling is available
on page ¢
page 207.
~ Washer fluid level
m Please add washer fluid
Fill the washer fluid with the ignition switched
off ¢
page 224.
• Windshield wipers
m Windshield wiper: system fault!
There is a malfunction with the windshie ld
wipers .
Drive to your authorized Audi dealer or quali
fied repair facility immediate ly to have the
malfunction corrected.
~ Defective light bulb warning
Applies to vehicles: wit h drive r info rmatio n system
If the S:i indicator light turns on, a bulb has
failed. The message ind icates the location of
the bulb .
Replace the bulb immediately.
Vehicle lights: system fault!
There is a malfunction in the headlights or
light switch. Drive to an author ized Audi deal
er or qualified repair facility immediately to
have the malfunction corrected.
_&. WARNING
- Light bulbs are under pressure and can
explode when bu lbs are replaced -risk of
inj ury.
- With gas-discharge lamps* (xenon head
lights), the high -voltage component
must be hand led appropriate ly. Other
wise, there is a risk of fatal injury.
-

Page 27 of 288

AUDI A3 2015 Owners Manual ~(D Dynamic headlight range control
system
App lies to vehicles: with Xe non lig hts
II Headlight range control system: system
fault!
There is a malfunct ion i n the dynam ic head

~(D Dynamic headlight range control
system
App lies to vehicles: with Xe non lig hts
II Headlight range control system: system
fault!
There is a malfunct ion i n the dynam ic head
light range con trol system, wh ich may cause
g la re for other drivers.
D rive to you r autho rized Aud i dea le r o r quali
fied repair faci lity immediately to have the
mal funct ion cor rected.
l§O Audi adaptive light
Applies to vehicles: with Audi adaptive light
rDI Audi adaptive light: system fault!
There is a malfunct io n in the adaptive lights.
The headlights still function.
Drive to an authorized Aud i dealer or qualified
repair facility immediately to have the mal
function corrected .
@) Light/rain sensor
Applies to vehicles: with light/ra in se nsor
El Automatic headlights: system fault!
El Automatic wipers: system fault!
The light/rain sensor is not working.
F or safety reasons , the low beams are turned
on permanent ly with the switch in
AUTO. You
can continue to turn the lights on and off us
ing the light switch. You can still control all
wiper functions that are independent of the
rain sensor.
Drive to an authorized Audi dea ler or qualified
repair facility immediately to have the mal
function corrected .
Q Adaptive dampers
Applies to vehicles: with Audi drive select
II Suspension: system fault!
There is an adaptive damper malfunction.
Instruments and indicator lights 25
Drive to an authorized A udi dealer or qualified
repair facility immediately to have the mal
function corrected .
¢i Q Turn signals
If the B or 1B in dicator light blinks, a turn
s ignal is turned on. If both indicator lights are
blinking, the emergency flashers are on.
In an indicator light blinks twice as fast as
usual then a blinker bulb has failed. Carefully
drive to your author ized Audi dealer or quali
fied repa ir facility immed iately to have the
malfu nction corrected . T he indicator light
does not indicate a malfunction if a turn sig
nal on the trailer or on the vehicle fails when
towing a trailer.
(D Tips
For more information on the turn signals,
see
~ page 44.
{d i~ Rear safety belt
App lies to vehicles: with rear safety belt detection
The IJ ;ffl i ndicator light turns on briefly
when you swi tch the ignition on.
An indica tor light turns on briefly when the
safety belt in the rear seat is buckled or un
buckled.
l!I -if the ind icator light turns on briefly, the
r ear seat is not occupied or the safety belt is
not buckled . Th ere is also an audio warning
signal if the be lt is unbuckled whi le driving.
II -if the ind icator light turns on briefly, the
r ear safety belt is buckled.
{D Tips
For additional information on safety belts,
refer to~
page 131.
•

Page 155 of 288

AUDI A3 2015 Owners Manual _& WARNING
An airbag system that is not functioning
properly cannot provide supplemental pro
tection in a frontal crash.
- If the airbag indicato r light¢
page 21
turns on whe

_& WARNING
An airbag system that is not functioning
properly cannot provide supplemental pro
tection in a frontal crash.
- If the airbag indicato r light¢
page 21
turns on when the vehicle is being used,
have the system inspected immediately
by you r auth o riz ed Aud i dea le r. It is pos
sible that the airb ag will inf late when it
is not s upposed to, or w ill not inflate
when it sho uld .
PASSENGER AIR BAG OFF light
Fig. 125 Center console: passenger a irbag off warnin g
light
The PASSENGER AIR BAG OF F light is located
in the center of the instrument panel
¢fig. 125.
The PASSENGER AIR BAG OFF light will come
on and stay on to tell yo u when the front Ad
vanced A irbag on t he passenger side has bee n
turned off by the e lectronic control unit. If the
bulb for the
PASSENGER AIR BAG OFF light
burns out, the a irbag indicator light
fl w ill
come on to signal a malfunction in the Ad
vanced A irbag System . Although the bur ned
out b ulb will not cha nge the way the front
passenger's frontal airbag wor ks, it w ill no
l onge r be possib le to use the
PASSENGER AIR
BAG
OFF light to make sure that the airbag
on/off stat us is correct for the occupant on
the front passenger seat. Have the airbag sys
tem inspected immed iate ly by your author
ized Audi dealer.
The PASSENGER AIR BAG O FF light will blink
for about 5 seconds when :
Airba g sy stem 153
- the ignition is sw itched on and
- t he capaci tive passenger detec tion system,
which switches the front seat passenger's
frontal Advanced Airbag on and off, detects a change in the status of the front passen
ger seat.
As soon as the
PASSENGER AIR BAG OFF
light stops blink ing, a lways make sure that
the ai rbag status (on or off) as shown by the
PASSENGER AIR BAG OFF light is proper for
the age, size and electrical capacitance of the
person occupying the front passenger seat.
Always make sure that the safety belt for the
front passenger seat is properly fastened.
The PASSENGER AIR BAG OFF l ight will
show the status of the front sea t passenger 's
fronta l Advan ced Airbag a fe w se conds after
th e ignition i s sw itched on and th e airbag in
dicator light goes off. The PASSENGER AIR
BAG
OFF light :
- will stay on if the front passenger seat is not
occupied;
- will stay on if the electrical capacitance
meas ured by the capacitive passenge r de
tect io n system for the fron t passenger s eat
equa ls the comb ined capacitance of an in
fa nt up to about one year of age and one of
t he rearwa rd- facing or forward-fa cing ch ild
restraints listed in Fede ral Motor Vehicle
Safety Standard 208 with which the Ad
vanced Airbag System in your vehicle was
cert ified; For a listing of the child restraints
that were used to certify your vehicle's com
pliance w ith the U.S. Safety Standard
~page 168 .
-will go out if the fro nt passenge r seat is oc
cupied by an adult as registered by the ca
pacitive passenger detection system .
- The
PASSENGER AIR BAG OFF light must
come on and stay on if the ignition is on
and ...
- a car bed has been installed on the front passenger seat, or
- a rearwa rd-facing child rest ra int has been
installed on the front passenger seat, or
- a forward-facing child restrai nt has been in-
stalled on the front passenger seat, .,,.

Page 223 of 288

AUDI A3 2015 Owners Manual prevent it from being damaged and having
to be replaced .
Working on the battery
Be especially careful when working on or near
the battery.
The battery is loca ted in the luggage

prevent it from being damaged and having
to be replaced .
Working on the battery
Be especially careful when working on or near
the battery.
The battery is loca ted in the luggage compart
men t under the floor. Before yo u check any
thing in the l uggage compartment,
read and
hee d all WARNINGS
¢ _A .
Always heed the sa fe ty warning s, when work
i ng on the vehicle battery or the vehi cle elec
trica l system to prevent injury.
The following WARNINGS are very
impo rtant when working on the battery:
Alway s heed th e following WARNING SYM-
BOLS and saf ety precaution s when working
o n the b att ery.
®
Always wear e ye protection.
A
Batter y ac id contains sulfu ric acid .
Always w ear glo ves and e ye p rote c-
t ion .
@
No
- spark s
- flames
- smo king.
~
Wh en a battery i s charge d, it produ -
ce s hy d rogen ga s whi ch i s ex plo siv e
and could cau se perso na l injur y.
®
Alway s keep the b atter y w ell o ut of
r e ach of childr en.
A WARNING
Whenever working on the bat tery or on
the electrical system, there is the risk of
injury, accident and even fire. Read and
heed the following WARNINGS :
- Always wear eye p rotection. Do not let
battery acid or any lead particles get on
yo ur sk in or clothing. Sh ield your eyes.
Explosive gases can cause blindness or
other injury.
-
Checking and Fillin g 221
-Battery acid contains sulfuric acid . Sulfu
ric acid can cause blindness and severe
burns.
- Always wear g loves and eye protection.
Do no t tilt the ba ttery because acid
could leak out of the ventilat ion open
ings .
- If you ge t bat tery acid in your eyes or
on your skin, immediately rinse with
cold water for several minutes and get
med ical attention .
- If you should ingest any batte ry acid,
seek medical attention immediately.
- Do not expose the ba tte ry to an open
f lame, e lectric sparks or an open light .
- Do not smoke.
- Do not in terchange t he positive and neg-
ative cables.
- When working on t he battery, be su re
not to short-cir cuit the termina ls w ith
too ls or othe r metal objects. This would
cause the battery to heat up very quickly,
which could lead to damage or explosion
and pe rsonal injury.
- When a battery is charged, it produces
hydrogen gas which is explosive and
could cause personal inju ry.
- Always keep the battery well out of the
reach of children.
- Before work is done on the elect rical sys
tem, disconnect the negative ground ca
ble.
- Before performing any work on the e lec
trical system, switch off the engine and ignit ion as well as any electrical equip
ment. The negative cable on the battery
must be disconnected. If you are just go
ing to replace a light bulb, then it is
e nough to switc h off the lights.
- Before disconnecting the battery, switch off the anti-theft alarm system! Other
wise you will set off the alarm.
- When disconnecting the battery, first
disconnect the negat ive cab le and then
the posit ive cab le.
- Before reconnecting the battery, ma ke
sure all e lectr ica l consumers are sw itch
ed off. Reco nne ct the pos it ive cable first
•
•
•

Page 257 of 288

AUDI A3 2015 Owners Manual Fuses and bulbs
Electrical fuses
Replacing fuses
Fuses that have blown will have metal strips
that have burned through.
Fig. 17 4 Steering column area: cover
Fig. 175 Left side o

Fuses and bulbs
Electrical fuses
Replacing fuses
Fuses that have blown will have metal strips
that have burned through.
Fig. 17 4 Steering column area: cover
Fig. 175 Left side of the engine compartment: fuse
cover
Fuses i n the interio r
The fuses are behind the cover in the steering
column area
¢fig. 174.
•Turnoff the ignition and the fai led e lectrical
equipment.
• Check the following table to see which fuse
belongs to the equipment¢
page 256.
• Remove the cover: ¢ fig. 174.
• Remove the plastic clip from the fuse panel
cover in the eng ine compartment
c;, fig. 175.
• Remove the blown fuse using the plast ic
clamp and replace the fuse with an ident ica l
new one.
• Install the cover .
Fuse s in th e en gine compar tmen t
•Turnoff the ignition and the failed electrical
equipment .
Fuse s and bulb s 255
• Check the fo llowing tab le to see which fuse
be longs to the equipment
c:;, page 257.
• Remove the fuse panel cover¢ fig. 175.
• Remove the plastic clip from the fuse pane l
cover
c;, fig. 175.
• Remove the blown fuse using the plastic
clamp and replace the fuse with an identical
new one .
The indiv idual circu its are protected by safety
fuses . The fuses are located under the steer
ing wheel beh ind a cover and in the left s ide of
the engine compartment .
.&_ WARNING
-
Do not repair fuses and never replace a
blown f use with one that has a hig her amp
rating. Th is can cause damage to the elec
trica l system and a fire .
(D Note
-If there a re multiple fuse values in a cell
in the fo llow tables, for examp le
5/10/20, it is because of equipment -re
lated differences . Replace the burned
fuse with an identical new one.
- If a new f use should burn out again
shortly after you have installed it, have
the electrical system checked by your au
thorized Aud i dealer or qualified repair
facility as soon as possible.
(!) Tips
- The following tab le does not list fuse lo
cations that are not used .
- Some of the following tables on ly app ly
to in certain models or options.

Page 258 of 288

AUDI A3 2015 Owners Manual 256 Fuses and bulbs
Interior fuse assignment
No. Equipment Ampere
F14
Climate control system
30 blower
F15
Electronic steering column
10 lock
F16 MMI area 7.5
F17
Instrument cluste

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