warning light AUDI S4 2013 Owners Manual

How are child restraint system anchors re-
l ated to child safety ................ . 180
H ow many airbags does my vehicle have? 152
How often should I check my tire pres-
sures? .. .. .. .. .. .. .. .... ... .. .. .. . 242
How safety belt pretensioners work ... . 143
H ydroplaning .............. ... ... .. 244
I
Ignition
switch ing on/off . .......... ... ... ... 80
Ignition key Emergency unlocking ...... .. .. .. .. .. 35
I gnition lock . . . . . . . . . . . . . . . . . . . . . . . . 80
I ndicator light . . . . . . . . . . . . . . . . . . . . . 18
Malfunction . . . . . . . . . . . . . . . . . . . . . . . 23
I mmobilizer . .... ......... .... .. .. .. 12
Important things to do before driving . . 127
I mproperly worn safety be lts .......... 143
Indicator lights ...... ...... .. .. .. .. .. 13
A irbag system ... ..... ... .. .. .. .. . 156
Dynamic steering ......... .. .. .. .. . 190
PASSENGER AIR BAG OFF .. .. .. .. .. . 156
also refer to Warning/indicator lights .. 13
Infant seats . . . . . . . . . . . . . . . . . . . . . . . 172
Inflatable spare tire ........ .. .. .. .. . 257
Inflating . .. ............. .... .. .. . 258
I nstal ling ch ild safety seats
Safety belts . ............... ... ... 176
Install ing the upper tether strap on the
anchorage . .. ............. .... .. ... 183
Instruments Adjusting the lighting ..... .. .. .. .. .. 50
Instruments and controls ......... .. .. 10
General i llustration .......... ... .. ...
8
Interior lights
Fr ont .. .. .. .. .. ........... .. .. .... SO
Rear . ... .. .. ................ ..... 50
Intermittent (windshield wipers) . . . . . . . 53
J
Jump-starting ............. .... .. .. . 269
Jumper cables ................ ... ... 270
Index 291
K
Key ......... ..... .................. 33
Battery replacement . . . . . . . . . . . . . . . . 34
Check light ...... .. ................ 34
Emergency key . . . . . . . . . . . . . . . . . 33, 82
Ignition/engine on/off .............. . 80
Key replacement . . . . . . . . . . . . . . . . . . . 33
Mechanical key . . . . . . . . . . . . . . . . . 33, 34
removing . . . . . . . . . . . . . . . . . . . . . . . . . 82
unlocking/locking . . . . . . . . . . . 35, 36 , 38
Kick-down . . . . . . . . . . . . . . . . . . . . . . . . . . 96
L
Lane Change Assistant
refer to side assist ............. .... 109
LATCH ... .. .. .. .. .... ........... .. 180
Description .. .... .. ............... 181
Installing a child restraint ......... .. 181
Location . . . . . . . . . . . . . . . . . . . . . . . . . 180
Mounting and releasing the anchorage
hook ..... .. .. .. .. .. ........... .. 181
Launch Control Program ............ .. 97
Leather .......... .. ..... ....... ... 210
Cleaning ........ .. ... ... ......... 211
Leaving home ... .. .................. 48
Left hand drive .. .. .... ........... .. . 49
Lifting jack ....... .. ... ... ......... 261
Lifting vehicle ..... .. ............... 273
Light adaptive light .. .. .. ............... . 47
Coming/Leaving home ............... 48
Daytime running lights . . . . . . . . . . 47, 48
Exterior lighting . . . . . . . . . . . . . . . . 47, 48
Fog lights/rear fog light(s) ........ .. . 47
Interior/reading . . . . . . . . . . . . . . . . . . . . SO
Low beam . .. .. .. .. ............... . 47
Rear fog lights ... .. . .. .... ........ . 47
Side marker lights .. ... ........... .. 4 7
T ravel mode ... .. .................. 49
Light/rain sensor Headlights .. .. ...... ............. . 47
Intermittent (windshield wipers) ... .. . 53
Sensor defective . . . . . . . . . . . . . . . . . . . . 22
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292 Index
Lights Emergency flashers . . . . . . . . . . . . . . . . . 49
H igh beam ............ .... .. .... .. 48
Turn signa ls ....................... 48
Locking Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . .
39
Lackin g/unlocking
at the lock cylinder . . . . . . . . . . . . . . . . . . 38
by remote control .................. 35
with the central locking switch .. .. .... 36
with the convenience key ......... ... . 36
Lo w beams .................... ... .. 47
Lower ancho rage locator button .. ..... 181
Low er univ ersal anchorage bars (Canada) 180
Lowe r unive rsal anchorages (Canada) 180
Luggag e
Stowing .... .. .......... .. .. .... . 133
Luggage compartment ................ 68
Cargo net ............... ........ .. 71
Cover .. .... ............. .. .. .... ..
69
Enlarging .. ... ............ .. .... .. 69
Floo r ...... ............. .. .. .... .. 75
Lid . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
39
Loading .. .. ... .......... ...... ... 133
Partition net . . . . . . . . . . . . . . . . . . . 70, 71
Pass-through . . . . . . . . . . . . . . . . . . . . . . 7 4
Reversible mat . . . . . . . . . . . . . . . . . . . . . 73
Sec uring attachments ..... .. .. .... .. 73
Ski sack .... ............... .. .. .. .. 74
T ie-downs . . . . . . . . . . . . . . . . . . . . 72 , 134
Valet parking ............ .. .. ...... 45
Lumbar support . . . . . . . . . . . . . . . . . 59, 60
M
Maintenance .... .. ..... ......... .. . 280
M alf unc tion Indicator Lamp (MIL) . . 20, 30
Man ual transmission ................. 91
Matte finish pa int .............. .. ... 204
M echanical key . . . . . . . . . . . . . . . . . . 33, 34
Memory function .................... 62
Mil eage
Average ..................... .... .. 25
Instantaneous . . . . . . . . . . . . . . . . . . . . . 25
Mir rors
Adjusting the exterior mirrors .... ..... SO
Compass .... .. .......... .. .. .... .. 56 dimming .....................
.. .. . 51
Vanity mirrors . . . . . . . . . . . . . . . . . . . . . 52
Monitoring the Advanced Airbag System 156
mult itron ic ........................ . 91
Automatic Shift Lock (ASL) ...........
93
Driving .......... ............... .. 93
Emergenc y mode . . . . . . . . . . . . . . . . . . . 97
Manual shift program ............ .. .
96
Selector lever ...................... 92
N
Natural leather .. .. ................ . 210
Net ............................... 66
New tires and wheels .............. .. 246
NHTSA Co ntact ing .. .. .. ... ......... ... .. 135
Number of seats .................. .. 137
0
Occupant seating positions 128
Octane rating . . . . . . . . . . . . . . . . . . . . . . 214
Odometer . . . . . . . . . . . . . . . . . . . . . . . . . . 12
Offroad ........................... 197
OFF (automatic climate control) . . . . . . . . 77
Oil
refer to Eng ine oi l . . . . . . . . . . . . 221,224
Oil consumption . ................. .. 224
On-Board Diagnost ic System (OBD)
Data Link Connector (DLC) . . . . . . . . . . . . 30
Electronic speed limiter .............. 31
Malfunction Indicator Lamp (MIL) .... . 30
Open door or front lid warning ......... 24
Opening Power windows . .... .......... .. .. . 42
Rear lid . . . . . . . . . . . . . . . . . . . . . . . 40, 41
Sliding/tilting su nroof .............. . 44
Sunshade ......................... 44
Su n shades . . . . . . . . . . . . . . . . . . . . 52, 53
Opening/closing at the lock cy linder . .. .......... .. .. . 38
by remote control .................. 35
with the centra l locking switch ....... . 36
with the convenience key ............. 36
Operate your vehicle econom ically and
minimize pollution .............. .. .. 196

294 Index
Escape hand le ...
..... ... .. .. .... .. 42
Opening and closing
Rear light 39
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rear view camera Parking mode 1
Parking mode 2 120
121
Rear view mirror . . . . . . . . . . . . . . . . . . . . . 51
Rear window heating . . . . . . . . . . . . . . . . . 78
Rear window sun shade . . . . . . . . . . . . . . . 53
Rear window washer system . . . . . . . . . . . 53
Recirculation mode (automatic climate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Refuelling . .. .. . .......... .. .. .... . 217
Release lever for hood . . . . . . . . . . . . . . . 219
Remote control
Hom elink .. ............. .. .. .. .. . 123
Remote control key ........... .. .... .. 33
Personalizing ............. ... .. .. .. 33
unlocking/locking ....... ... .. .. .. .. 35
Remote rear lid release . . . . . . . . . . . . . . . 39
Repair manuals .. ........ .. .. .. .. .. . 280
Repairs Airbag system ............ ... .. ... 158
Replacement key . . . . . . . . . . . . . . . . . . . . 33
Replacing Windshield wiper blades ..... .. .... .. 55
Replacing bulbs ............ ... .. .. . 268
Replacing tires and wheels ... .. .. .. .. . 246
Replacing wipe r blades . .. .. .. .. .. .. .. 54
Reporting Safety Defects .... .. .. .... . 135
Reset button .. .. ........ ...... .... .. 12
Retractor .... .......... ...... ... .. . 140
Reversible floor .. ........ .. .. .. .... .. 75
Reversible mat .. ........ .. .. .. .. .. .. 73
Right hand drive ........... .... .... .. 49
Rims Cast alloy . .. .... ........ .. .. .... . 208
Roof rack .. ... ............ .. .. .. .. .. 67
Roof load .. ... .......... .. .. .. .. .. 68
Roof weight . . . . . . . . . . . . . . . . . . . . . . . 68
s
SAFE . .. .. ... ............ .. .. .. .. .. 12
Safe driving hab its ......... .. .. .. .. . 127 Safety
belt position . . . . . . . . . . . . . . . . . 141
Safety belt height adjustment ... .. .. 143
Safety belts worn by pregnant women . 142
Safety belt pretensioner . . . . . . . . . . . . . . 143
Service and disposal ............... 144
Safety belts . . . . . . . . . . . . . . . . . . . . . . . . 140
Cleaning .. ... ... ................ . 212
Danger to passengers who do not wear a
safety belt .... .. ............. .... 138
Fastening . .. .. . .. ............ .. .. 140
Height adjustment .. ... ........ .. .. 143
Improperly worn ... ........... .. .. 143
Not worn . . . . . . . . . . . . . . . . . . . . . . . . 138
Safety be lt position . . . . . . . . . . . . . . . . 141
Safety instructions ............. .... 140
Securing child safety seats ....... ... 176
Spec ial considerations for pregnant
women ...... ... .. .............. . 142
Unfa stening ... .. ... .......... .. .. 142
Warning/indicator light ......... .... 13 7
Warning light . . . . . . . . . . . . . . . . . . . . . . 17
Why YOU MUST wear them .......... 137
Worn properly ... .. ........... .. .. 139
Safety belt warning light ......... .. .. 13 7
Safety compliance sticker ........ .... 275
Safety equipment . ... ........... .. .. 127
Safety features for occupant restraint and
protection . . . . . . . . . . . . . . . . . . . . . . . . . 12 7
Safety guidelines
Seats . .... .... .. ............. .... . 58
Safety instructions
Engine compartment ........... .. .. 219
for side c urtain airbags ............. 165
for using child safety seats ...... .... 169
for using safety belts ........... .. .. 140
Monitoring the Advanced Airbag Sys-
tem .. ..... ... .. .. .............. . 158
Seat adjustment Head restra ints ... ................ 131
Seat belts
refer to Safety belts . . . . . . . . . . . . . . . . 13 7
Seat heating . . . . . . . . . . . . . . . . . . . . . . . . 78
Seating capac ity ... ............. .... 137
Seating position Driver .. .. .... .. .. ........... .. .. 128
Front passenger .. ... .......... .. .. 129
How to adjust the front seats ........ 129

Incorrect seat position . . . . . . . . . . . . . . 13 1
Occupants .. ..... ..... ... .. .. .. ... 128
Rear passengers . . . . . . . . . . . . . . . . . . . 130
Seat memo ry . . . . . . . . . . . . . . . . . . . . . . . 62
Seats Adjusting . . . . . . . . . . . . . . . . . . . . . 59, 60
Driver's seat . . . . . . . . . . . . . . . . . . . . . . . 58
F old ing .. .. ............. .... .. .. .. 69
F ront passenge r's seat . . . . . . . . . . . . . . . 59
H ead res traints .......... .. .. .. .. .. 6 1
Number o f seats
Safety guide lines 13
7
58
Secur ing attachments ...... .. .. .. .. .. 73
Select ive unlock feature ..... .. .. .. .. .. 37
Selector lever . . . . . . . . . . . . . . . . . . . . . . . 92
Emergency release ..... ... .. .. .. .. .. 98
Selector leve r emergency release . . . . . . . 98
Service and disposal Safety belt pretens ioner . . . . . . . . . . . . 144
Service interval disp lay . . . . . . . . . . . . . . . . 29
Service pos ition
refer to Replac ing wipe r blades . .. .. .. 54
SET button . . . . . . . . . . . . . . . . . . . . . . . . . 11
Shift indicator (eff ic iency p rogram) . ... .. 28
Side airbags Descr ipt ion . ................ ... ... 160
H ow t hey wo rk ........... .... .. .. . 16 2
side assist Adjusting the brightness ... .. .. .. .. . 111
Sensor range
Side assist 110
Activating and deactivating . .. .. .. .. . 111
Cleaning sensors ......... .. .. .. .. . 205
Descr ipt io n ..... .... ... .. .. .. .. .. . 109
Side curtain ai rbags ..... ... .. .. .. .. . 163
Description ..... .. .... ... .. .. .. ... 163
How they work ........... .. .. .. ... 164
Safety instructions ........ .. .. .. .. . 165
Side marker lights . ..... ... .. .. .. .. .. 47
Ski sack ... ... ............. ...... ... 74
Sliding/tilting sunroof Conven ience opening/closing . .. .. .. .. 43
Emergency closing ........ .. .. .. .. .. 45
Opening and clos ing ...... .. .. .. .. .. 44
Sunshade ............ ...... .... .. .
Snow chains 44
25 1
Inde x 295
Socket
12 -volt ... .. .. .... . ... ...... ... .. . 64
Sound system disp lay . . . . . . . . . . . . . . . . . 24
Sources of information abo ut child re-
stra ints and their use . .... .... ... .. .. 184
Spare tire ... .. .... .. . .. .. ..... ... .. 256
Speedometer . . . . . . . . . . . . . . . . . . . . . . . 12
Speed rat ing letter code .............. 247
Speed warning system ........... .... . 87
Sport d ifferential .. .. ... ....... .... . 113
Ind icator lamp ... .. ................ 22
S TAR T E NGINE STOP button (conven ience
ke0 ..... .. .. .. .. .. ................ 84
START ENG INE S TO P button (Convenience
key) .. ... .. .. .... .. . .. .. ..... ... .. . 83
Starting from rest .................. .. 86
Starting off w ith a trailer ......... .. .. . 87
Star ting the engine . . . . . . . . . . . . . . 80, 83
Steering Locking the steering ................ 80
olso refer to Electro-mechan ica l powe r
ass ist .. .. .. .. .. .. .. ........... .. 190
Steering wheel Adjusting steering col umn ......... .. 80
Ind icator light . . . . . . . . . . . . . . . . 18, 190
Steps for determin ing correct load limit . 243
Stopping the eng ine . . . . . . . . . . . . . . 82, 84
Storage ...... .. .... .......... ...... 64
Storage compartments . . . . . . . . . . . 66 , 75
S tronic .. .. .. .. .. .. . ... ...... ... .. . 91
Se lector lever .. .. .... ............. . 92
S t ronic transmission
Emergency re lease . . . . . . . . . . . . . . . . . . 98
Launc h Control P rog ram ... .... ... .. . 97
Sunroof .. .. .. .. .. .. ............... . 44
also refer to Slid ing/tilting s unroof . .. . 44
Sun shades Rea r doo rs . . . . . . . . . . . . . . . . . . . . 52, 53
Rear window ..... .. . .. .. ..... ... .. . 53
Su n visors .. .. .. .. .... ........... .. . 52
Symbols
refer to Warn ing/ indicator lights . .. .. . 13
T
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . 11
T e chnical modifications .......... .. .. 283
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