fog light AUDI S3 2015 User Guide

Winter operati on
During the winter months, it is common for
the battery capacity to decrease as the tem ­
peratures become lower. This is because more
pow er is n eeded to start the vehicle and com­
ponents such as the headlights and the rear
window defogger are used more frequently.
Avoid using power unnecessarily, especially in
city driving or on short trips . Have your a u­
thorized Audi dealer or authorized Audi Serv­
ice Facility check the battery capac ity before
the start of winter ¢
page 230 . A well-charg­
ed battery will not only reduce starting prob ­
l ems in cold weather, but it wi ll also last lon­
ge r.
A WARNING
- Wor k on the battery requires expert
knowledge. Con tact your au thori zed Audi
dealer q ua lified repai r fac ility for infor ­
mation regarding the vehicle battery.
The re is a risk for chemical burns or ex­
plos ions.
- Never open the vehicle battery. Do not
try to change the battery e lectrolyte lev ­
el. Otherwise explosive gas will escape
from the battery and increase the risk of an exp losion .
@ Tips
If your vehicle is not driven for severa l
weeks in very cold temperatures, remove
the battery and store it in a place where it
w ill no t freeze . This prevents the battery
from being damaged and need ing to be re­
placed.
Working on the battery
Be especially careful when working on or near the battery .
The battery is located in the lugg age compart­
ment under the floor. Before you check any -
"' N thing in the luggage compartment, read and 0
iii heed all WARNINGS ¢ _&.
Checking and Fillin g 229
Always heed the safety warning s, when work­
ing on the vehicle battery or the vehicle e lec­
trical system to prevent in jury.
The following WARNINGS are very
important wh en working on the batte ry :
Alway s heed th e following WARNING SYM -
BOLS and safety pre caution s when working
on the battery .
®
Always wear eye p rotection .
A
Battery acid contain s sulfuric acid .
Always wear glov es and eye protec -
tion .
@
No
- sparks
- flames
- smoking .
~
When a battery is charged, it produ-
ce s hydrogen g as wh ich i s ex plo sive
and could c au se per sonal injury .
®
Always keep the battery well out of
re ac h of children .
A WARNING
Whenever working on the battery o r on
the elect rical system, there is the risk of
injury, accident and even fire. Read and
heed the following WARNINGS :
- Always wear eye protection. Do not let
-
battery ac id or any lead particles get on
your skin or clothing. Shield your eyes.
Exp losive gases can cause blindness or
other inju ry.
- Battery acid conta ins sulfuric acid. Sulfu­
ric acid can cause blindness and severe
bu rns.
- Always wear g loves and eye protection.
Do not tilt the battery because acid
could leak out of the ventilat ion open­
i ngs.
- If you get battery aci d in your eyes or
on your skin, immediately rinse with
cold water for several minutes and get med ica l attent ion.
- If you should ingest any battery acid,
seek medical attention immediately . •
•
•

2 78 Fuses and bulbs
No . Equipment Ampere
Door/front passenger's side
F39 doors (for example, power 30
windows)
F40 Sockets 20
F41 Reversible front passenger·s
25
side safety belt tensioners
F42 Central locking components,
40
windshield washer system
F43 Headlights , light ing 30
F44 all wheel drive
15
F49 Starter, clutch sensor, head-
s light
relay coil
FS3 Rear window defogger
30
The power seats* are protected via
circuit
breakers
that automatically switch on after a
few seconds after the overload has been re­
duced.
@ Tips
Note that the following table was accurate
at the time of print ing and is subject to
change.
Left engine compartment fuse
assignment
Fig. 189 Engine compartment : fuse assignment
No.
Fl
F2
F3
F4
F5
F6
F7
F8
F9
FlO
Fll
Fl2
Fl3
Fl5 Fl6
Fl7
Fl8 Fl9
F20 F22
F23
F24
F3 1
F32
Equipment Ampere
ESC control modu le 40
ESC cont rol module 40
Engine control module (gas-
15/30
oline/diesel)
Engine cooling, engine com-
ponents, auxiliary heater 5/10
coil relay (1+2), secondary
air injection pump relay
Engine components, tank 7.5/10/
system 15
Brake light sensor
5
Engine components, water 7.5/10/
pumps 15
Oxygen sensor 10/15
Engine components, ex-
haust door, glow t ime con-
5/10/20
trol module, SU LEV valve
Fuel injectors, fuel control
15/20
module
Auxiliary heater heating ele-
40
ment2
Auxi lia ry heater heating ele-
40
ment 3
Automatic transmission con- 15/30
trol module
Horn 15
Ignit ion coil 5/20
ESC contro l module, engine
7.5
control module
T ermina l 30 (reference volt-
5
age)
Windshield wipers 30
Horn 10
Terminal SO diagnosis 5
Starter 30
Auxiliary heater heat ing ele-
40
ment 1
Vacuum pump 15
LED headlights 5

M N
0 > co ,...., \!) er,
M er, ,....,
Cargo area ... .................. .... 131
Cargo net ...... .............. ... ... . 65
Catalytic converter ......... .... .. .. . 198
CD-ROM player (navigation) .. .. .. .. .. .. 61
CD changer 61
Central indicator light ......... ... .. .. 14
Central locking ............ .... .. .. .. 35
Central locking switch ..... .. .. .. .. .. 39
Convenience key . . . . . . . . . . . . . . . . . . . . 38
Emergency locking .............. .. .. 41
Folding the exterior mirrors . ... .. .. .. 40
Luggage compartment lid ..... ... .. .. 42
Panorama sunroof ........ .... .. .. .. 43
Power windows .......... .... .. .. .. 43
Remote control key . . . . . . . . . . . . . . . . . 3 7
Safety central locking ....... .. .. .. . .
Setting
Certification . ............. .... .. .. .
Changing a wheel .......... .... .. .. .
41
40
292
269
Changing engine oil ............. .... 224
Checking Tire pressure .. ........... .. .. .. .. . 245
Child restraints
Danger of using child restraints in the
front seat . . . . . . . . . . . . . . . . . . . . . . . .
146
Where can I get additional information
about child restraints and their use? . .
188
Child restraint system anchors . .. .. .. . 184
Child safety .. .. ... ... ... .... .. .. ... 170
Convertible locking retractor .. .. ... .. 181
Important safety instructions for using
child safety seats . . . . . . . . . . . . . . . . . .
17 4
I mportant things to know when driving
with chi ldren ............ .. .. .. .. .
170
Tether anchors .............. ... .. . 187
Tether straps .................. .. . 187
Child safety lock
Power windows .......... .. .. .. .. .. 43
Rear doors . ............. .... .. .. .. 42
Child safety seats ............... ....
176
Booster seats . . . . . . . . . . . . . . . . . . . . . 179
Convertible ch ild seats .... .. .. .. .. . 177
Convertible locking retractor .. .. .. .. .
How do I properly install a child safety
. h' l 7 seat in my ve 1c e ................. .
Infant seats ................ ... .. .
Installing .. .. .............. ... .. .
181
174
176
181
Index 295
Installing a child restraint using the
LATCH system .. .. .. ...............
186
LATCH system . . . . . . . . . . . . . . . . . . . . . 186
Lower anchorages ................. 185
Mounting and releasing the anchorage
hook ........ ... .. ...............
186
Safety instructions . . . . . . . . . . . . . . . . . 17 4
Unused safety belts on the rear seat ..
176
Cleaning ... .. .. .. .. .. ........... .. 205
Cleaning/removing ice from windows . .. 207
Cleaning Alcantara ........ .......... 208
Cleaning artificial leather ............ . 208
Cleaning carbon parts . . . . . . . . . . 207, 208
Cleaning controls .. ................. 207
Cleaning decorative parts/trim ....... . 207
Cleaning displays ......... .......... 207
Cleaning exhaust tail pipes ........... 206
Cleaning plastic parts ............ .. .. 207
Cleaning rims ...... ...... .......... 206
Cleaning seat covers . ................ 208
Cleaning textiles . .. .... ........... .. 208
Cleaning the tail lights ............... 206
Climate control system
Key recognition . . . . . . . . . . . . . . . . . . . .
68
Climate control system (automatic)
Adjusting air vents . . . . . . . . . . . . . .
71 , 72
Air distribution, air vents ........ .... . 71
Audi drive select . ... ............... 106
AUTO (climate control system) . . . . . . . . 70
Blower ...... ' .. ................. . 71
Controls . . . . . . . . . . . . . . . . . . . . . . . . . . 70
Defrosting the windshield ....... .. .. . 71
Rear window defogger . . . . . . . . . . . . . . . 72
Recirculation mode ................. 71
Setting the temperature .... .... .... . 71
synchronizing .. ... ................. 71
Climate control system (manual)
Adjusting air vents . . . . . . . . . . . . . .
69, 72
Adjusting the temperature . . . . . . . . . . . 69
Air distribution, air vents . . . . . . . . . . . . . 69
Blower ......... .. ................ 69
Defrosting windows ............ .. .. . 69
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 69
Rear window defogger . . . . . . . . . . . . . . . 72
Recirculation mode ................. 70
Clock ............ .. ..... ........... 10
•
•

298 Index
Environment
Break-in period . ....... ... .. .. .... . 197
Cata lytic converter ....... ... .. .... . 198
Diese l partic ulate filter ............. 199
Disposing of your vehicle battery .... . 231
Driving at h igh speeds ......... .. ... 200
Driving to m inim ize pollution and no ise 199
Fue l economy . . . . . . . . . . . . . . . . . . . . . 199
L ett ing the ve hicle s tand and wa rm up . 200
P roper disposal of dra ined brake flu id . 227
Pr oper disposal of dra ined engine oil .. 224
Un leaded fu el .. .. ..... ... .. .. .... . 210
What should I do with an old battery? . 231
E PC (eng ine control) .......... .. .... .. 23
ESC Automatic post-collision braking sys-
tem ...... ................... ... . 190
Electron ic stabilization control . . . . . . . 189
Sport mode ...................... 190
Event Data Recorder ( EDR) ... .. .. .. .. . 195
E xterior lighting . .. ..... ... .. .. .... .. 46
E xterio r m irrors
Ad just ing .. .......... ...... ... .. .. 52
D imm ing ... ................ .... ... 53
fo ld in g .. .. .. ... ..... ..... .. .. .. .. 5 2
H ea ting .... .. . .. ..... ... .. .. .... .. 52
F
Fasten ing
Booste r seats . ........ ..... .. .. .. . 179
Convertible chi ld safety seats ..... .. . 17 7
Infant seats . .. .. ..... ... .. .. .... . 176
Fl oor mats . .. ............. .. .. .. .. . 130
Fog lights/rear fog light(s) ..... .. .. .. . . 46
F olding the exte rior mirrors
Cente r locking . ....... ... .. .. .... .. 40
Folding the rear seats . . . . . . . . . . . . . . . . . 65
Foot pedals ................. .. .... . 130
F oo twell ligh ting .......... .. .. .... .. 49
For the sake of the environment
Fueling ...................... ... . 212
L eaks .. .. ... ....... ........ ..... . 218
Rear w indow defogger . . . . . . . . . . . . . . . 7 2
Front airbags
Descr ipt ion .... ... .... ... ... ... .. . 148
H ow they work ................ ... . 154
Fronta l co llisions and the laws of physics 136 F
ront a rmrest ..... ... .. ..... ... .. .. . 58
Front passenger's door emergency locking 41
Front seats Adjusting . .... .. ............. .... 127
Child restraints in the front seat ...... 146
also refer to Seats . . . . . . . . . . . . . . 56, 64
Fuel Additives .. .... .. ............. .... 210
Blended gasoline .............. .. .. 210
Current consumption ........... .. .. . 28
Fuel filler neck . ................... 212
Fuel gauge . . . . . . . . . . . . . . . . . . . . 10, 12
Fuel ta nk capacity ... .......... .. .. 288
Gasoli ne .. .. .. .. .. ........... .. .. 210
Gaso lin e ad dit ives ................. 211
Indicator light ... .. ... ..... ... .. .. . 24
Octane rat ing .... ... .. ..... ... .. .. 210
Recommendation ... ... ..... ... .. .. 210
Sav ing fuel .... .. ............. .... 106
F uel economy messages (effic iency p ro -
gram) . ... .. .... .. ... .. .. ..... ... .. . 30
Fueling Fuel fi lle r door emergency re lease .. .. 214
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . 12
F uel ta nk capaci ty ... .......... .. .. 288
Open ing the fue l filler door . ... .. .. .. 212
Fuses Ass ignment ..... ................ . 277
I n te rio r ... .... .. ............. .... 276
replacing .. .... .. ............. .... 276
G
Ga rment hooks .. .. ............. .. .. . 62
Gas discharge lamps ................. 279
G lossary of tire and loading term inology 235
G love compar tment ................ .. 61
CD changer ...................... .. 61
Gross Vehicle Weight Rating (GVWR) ... 286
H
Headlight range control system ... .. .. . 46
Indicator light ... .. ... ..... ... .. .. . 25
Head lights . . . . . . . . . . . . . . . . . . . . . 46, 48
Head lig hts
Cleaning ........................ . 206

300 Index
Leather care/cleanin g .... ... .. .. .... . 20 8
Le aving home .............. ... .. ... . 48
LED headlights All-weathe r lights ................ .. 46
L eft h and drive .. . ...... ... .. .. .... .. 4 9
Lift ing jack .. .......... ........ ... . 272
Lift ing vehicle . .. ... .... ... .. .. .... . 284
Light ad ap tive lig ht ................ .... .. 47
Ad justing a utomatic head lights ... .. .. 48
Coming/Leaving home ... .. .. .. .... . . 48
Fog lights/rear fog light(s) ... .. .. .. . . 4 6
Headlight flasher ................... 48
H eadlights . . . . . . . . . . . . . . . . . . . . 46, 48
H ighway light ...................... 47
L ow beams .... .... ...... .. .. .. .. .. 46
P ark ing light .............. ... .. .... 46
Sw itching dayt ime runn ing ligh ts on and
off .. .. ................... .. .. .. .. 49
Travel mode . . . . . . . . . . . . . . . . . . . . . . . 4 9
Light/ra in sensor
H eadlights . .............. ... .. .... 46
I nd icator light . . . . . . . . . . . . . . . . . . . . . 25
I n termi ttent (wi ndshield wipe rs) . . . . . . 50
Lighting Exterior ......... ............. ... .. 46
I n ter ior . . . . . . . . . . . . . . . . . . . . . . . . . . . 49
Lights Ambient lighting ................... 49
H eadlig ht range contro l system . ...... 46
Inter ior/read ing ........... ... .. .... 49
Loading the roof rack . . . . . . . . . . . . . . . . . 63
L oc king/ unlocking
by remote con tro l ............ ...... 37
with the cen tral locking switch . ... .. . . 39
with the convenience key . . . . . . . . . . . . . 38
with the door lock ..... ... .. .. .... .. 39
L ong -term memory . . . . . . . . . . . . . . . . . . 28
Low beam Ind icator light . . . . . . . . . . . . . . . . . . . . . 25
Low beams . .... .. ..... ... .. .. .... .. 4 6
L owe r universa l anchorages (Canada) ... 184
Luggage compartment ................ 64
Cargo net ......................... 65
Increasing the size . . . . . . . . . . . . . . . . . . 65
L oading .. .. ... .... ...... ... ... .. .. 64
P ass-t hrou gh . . . . . . . . . . . . . . . . . . . . . . 67 R
eversib le mat . . . . . . . . . . . . . . . . . . . . . 66
Socket . ... .... .. .. ... ..... ... .. .. . 60
Storage hooks . . . . . . . . . . . . . . . . . . . . . 66
Stow ing luggage .............. .... 131
Tie-downs . . . . . . . . . . . . . . . . . . . . . . . . . 65
L uggage compartment lid
Central locking ... ... .. ..... .... . .. . 42
Emergency release . .. .. ..... ... .. .. 267
L umbar suppo rt . . . . . . . . . . . . . . . . . 5 7, 58
M
Maintenance ...... ................ . 289
Maintenance intervals
with driver information system . . . . . . . . 13
Mir ror
Digital compass sw itching on and off . . . 54
dimming . ..... .. .. ... ..... ... .. .. . 53
Vanity mirror . . . . . . . . . . . . . . . . . . . . . . 50
Mir ro r compass . . . . . . . . . . . . . . . . . . . . . . 54
Mirro rs
Adjusting the exterior m irrors . . . . . . . . . 52
Monitoring the Advanced Airbag System 156
Motor stopp ing (dr iver messages w ith mechani-
ca l ign ition key) .. .. ... ..... ... .. .. . 79
Mult ifunct ion steer ing wheel ......... .. 28
On-board computer ............ .... . 28
N
Natural leather care/cleaning ......... 208
Navigation system CD-ROM p layer . . . . . . . . . . . . . . . . . . . . . 61
New ti res and wheels ............ .... 254
NHTSA Contacting .. .. ....... ........... . 133
N itrogen oxide (NOx) catalytic converter
refer to Ad Blue ................ .... 215
N umber of sea ts . .. ............. .... 135
Number of vehicle keys ............... 35
0
Occupant protection .................. 94
Occupant seating positions .. ... .. .. .. 126
Octane rat ing . .. ....... ........... . 210
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 11

302 Index
Proper seating position Front passenger ....... ... .. .. .... . 127
Occupants . .... ... ...... ... .. .... . 126
Rea r passengers . . . . . . . . . . . . . . . . . . . 128
P rotecting . .... ........... .. .. .. .. . 20 7
Protection mat
refer to Reversible mat . . . . . . . . . . . . . . 66
Q
Question
What happens to unbelted occupants? 136
R
Radiator fan 227
Radio clock
refer to Clock .. .. ..... ... .. .. .... .. 10
Ra in/ lig ht sensor
H ead lig hts ... ........... .. .. .. .. .. 46
I nd icator light . . . . . . . . . . . . . . . . . . . . . 25
I n termittent (windshield wipe rs) . . . . . . 50
Switching on and
off .. .. .. .. .... .. . . 50
Range (tank co ntents) ...... .. .. .... .. 28
Rea r armrest . . . . . . . . . . . . . . . . . . . . . . . . 59
Rear lid
refer to L u ggage compartment lid .... . 42
R ear light
I nd icator ligh t . . . . . . . . . . . . . . . . . . . . . 25
Rearview camera
refer to Parking systems 119 ,120
Rearview mirror
refer to Mirror . . . . . . . . . . . . . . . . . . . . . 53
Rearview mir ror d imm ing ... .... .... .. 53
Rear window defogger . . . . . . . . . . . . . . . . 72
Recirculation mode automatic control system . ... .. .. .. . . 71
manual c limate control system . . . . . . . . 70
Reducing fue l cons umption
E fficiency program . . . . . . . . . . . . . . . . . . 29
Remote control key ............. .. ... . 35
L ED . . . . . . . . . . . . . . . . . . . . . . . . . . 35, 37
Rep lacing the batte ry ..... .. .. .. .. . . 37
Synch ron izati on .......... .. .. .... .. 37
un locking/locking ...... .. .. .. .. .. . . 37
Repair manua ls ............. ... .. .. . 289
Repairs Airbag system ........... .. .. .... . 160 R
ep lacement key . .... .. ..... .... . .. . 35
Replac ing
L ight bu lbs .... .. ............. .... 279
T ires and wheels . ............. .. .. 255
Rep lacing windsh ield wiper b lades . .. .. . 51
Reporting Safety Defects . . . . . . . . 133, 134
Reset button (trip odometer) . . . . . . . . . . 11
Resetting the trip odometer ...... .... . 11
Retr act
New brake pads . ... ... ..... ... .. .. 191
Retractor ...... ... .. .............. . 138
Reverse (automatic transmission) .. .... 109
Reve rsible m at . . . . . . . . . . . . . . . . . . . . . . 66
Right hand dr ive . .. ................ .. 49
Roof rack . . . . . . . . . . . . . . . . . . . . . . . . . . . 62
Load ing ... .... .. .. ... .. . .... ... .. . 63
Roof weight ... .. ... .......... .. .. . 63
s
Saddlebag . . . . . . . . . . . . . . . . . . . . . . . . . . 65
Safe drivi ng habi ts ... ........... .. .. 125
Safety Airbag-System ... ... .. .. ... ..... .. 144
Belts . ........ .. .. .............. . 135
Safety be lt pos ition . .... ..... ... .. .. 139
Safety be lt height adjustment . . . . . . . 141
Safety be lts worn by pregnant women . 140
Safety be lt pre tensioner . . . . . . . . . . . . . . 142
Service and disposal . . . . . . . . . . . . . . . 142
Safety be lts . . . . . . . . . . . . . . . . . . . 13S, 138
Adjusting . .... .. ............. .... 141
Cleaning .. .... .. ............. .... 20 7
Danger to passengers who do not wear a
safety belt . ..... .. ... ..... ... .. .. 136
Fastening . . . . . . . . . . . . . . . . . . . . . . . . 138
Height adj ustment ............. .. .. 141
Improperly worn . ... .......... .. .. 141
Indicator light . ... ................ . 21
Not worn ..... .. .......... ...... . 136
Safety be lt pos it ion .... .. ... ..... .. 139
Safety instr uctions ............. .. .. 138
Secu ring child safety seats .... .. .... 181
Spec ia l considerations for pregnan t
women ... .... .. ... .. ..... ... .. .. 140
Unfastening ..... .. ... ..... ... .. .. 140