2018 AUDI A3 SEDAN brake sensor
[x] Cancel search: brake sensorPage 375 of 404
LL co .... N
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No. Equipment
F49 Clutch sensor (relay 1+2),
high-voltage
battery, power electronics
F52 Control module for suspension control
F53 Rear window defogger
The power seats* are protected via
circuit break
ers
that automatically switch on after a few sec
onds after the overload has been reduced.
Fuse assignment -engine compartment
Fig. 299 Engine compartme nt: fuse assignment
No. Equipment
Fl Electronic Stabilization Control (ESC)
F2 Electronic Stabilization Control (ESC)
F3 Engine control module
Eng ine components, engine cooling, aux-
F4 iliary heater co il relay (1+4+7), secondary
air inject ion pump relay
FS Engine components, fue
l tank system
(diesel), CNG cut-off va lve
F6 Brake light switch
F7 Eng
ine components, water pumps, tank
system (gasoline engine)
FB Heat oxygen sensor
Fuses and bulbs
No. Equipment
F9 Engine
components, exhaust door, glow
time control module (relay 6)
F lO Fuel control module, fuel pump
F ll Auxiliary
heater heating element 2, en-
gine components, secondary air pump
F12 Auxiliary
heater heating element 3, vac-
uum pump
F13 Automat ic transmission
F lS Horn
F16 Ign
it ion coil (relay 8), power and control
electronics
F17 E
lectroni c Stabilization Control (ESC), en-
gine control module (relay S)
F18 Terminal
30 (voltage reference), battery
monitoring
Fl9 Windshield wipers
F20 Anti-theft alarm system
F22 Terminal
SO diagnos is, engine control
module
F23 Starter
F24 Auxiliary
heater heating element 1, brake
booster
F 31 Vacuum pump, water pump, high pres-
sure pump, fuel injectors
F33 Brake
pressure reservoir, recuperation,
transmission fluid pump
F34 Brake booster
F 35 A/C function
relay
F37 Parking heater
Bulbs
Replacing light bulbs
For your safety, we recommend that you have
your authorized Audi dealer replace any bulbs for
you.
It is becom ing increasingly more and more diffi
cu lt to replace vehicle light bulbs since in many
cases, other parts of the car must first be re
moved before you are ab le to get to the bulb.
This applies especially to the light bulbs in the
373
Page 390 of 404
Index
Audi pre sense . . . . . . . . . . . . . . . . . . . . . . . 130
Messages . . . . . . . . . . . . . . . . . . . . . . 130, 133
Aud i Service Repair Manuals and Literature 383
Audi side assist . . . . . . . . . . . . . . . . . . . . . . . 136
Cleaning the sensors . . . . . . . . . . . . . . . . . 355
Messages . . . . . . . . . . . . . . . . . . . . . . . . . . 140
Rear cross-traffic assist . . . . . . . . . . . . . . . 139
Audi smartphone interface . . . . . . . . . 241, 245
Aud i virtual cockp it
refer to Instrument cluster . . . . . . . . . . . . . 10
AUTO
Automatic climate control system . . . . . . .
69
Automatic headlights . . . . . . . . . . . . . . . . . 49
Auto Lock (centr al locking system) . . . . . . . . 31
Automatic belt retractor . . . . . . . . . . . . . . . 264
Automatic climate control system
refer to Climate control system
(automatic) . . . . . . . . . . . . . . . . . . . . . .
68, 69
Automatic power top
refer to Power top . . . . . . . . . . . . . . . . . . . . 42
Automatic transmission . . . . . . . . . . . . . . . . . 83
Driving tips . . . . . . . . . . . . . . . . . . . . . . . . . . 86
Emergency mode . . . . . . . . . . . . . . . . . . . . . 89
Hill descent control . . . . . . . . . . . . . . . . . . . 87
Kick -down . . . . . . . . . . . . . . . . . . . . . . . . . . .
88
Launch control program . . . . . . . . . . . . . . . 89
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . . 84
Manual shift ing (tiptronic mode) . . . . . . . . 88
Selector lever . . . . . . . . . . . . . . . . . . . . . . . . 86
Selector lever emergency re lease . . . . . . . . 90
Selector lever lock . . . . . . . . . . . . . . . . . . . . 84
Selector lever positions . . . . . . . . . . . . . . . . 84
Shift padd les . . . . . . . . . . . . . . . . . . . . . . . . 88
Automatic wipe/wash system . . . . . . . . . . . . 55
Auto Safety Hotline . . . . . . . . . . . . . . . . . . .
258
Auxiliary climate contro l . . . . . . . . . . . . . . . 116
AUX input . . . . . . . . . . . . . . . . . . . . . . . . . . . 230
Average consumption ........... .... . 17, 18
Average speed . . . . . . . . . . . . . . . . . . . . . 17, 18
B
BACK button . . . . . . . . . . . . . . . . . . . . . . . . . 154
Bag hooks . . . . . . . . . . . . . . . . . . . . . . . . .
63, 65
Balance (sound) . . . . . . . . . . . . . . . . . . . . . . 247
Bass (sound) . . . . . . . . . . . . . . . . . . . . . . . . . 247
388
Battery
In the key . . . . . . . . . . . . . . . . . . . . . . . . . . .
32
also refer to High-voltage battery . . . . . . . 92
also refer to Vehicle battery . . . . . . . . . . . 326
Before driv ing . . . . . . . . . . . . . . . . . . . . . . . . 249
Belt tensioners . . . . . . . . . . . . . . . . . . . . . . . 267
Blended gasoline . . . . . . . . . . . . . . . . . . . . . 314
Blower
Automat ic climate control system . . . . . . .
70
Bluetooth
Audio player . . . . . . . . . . . . . . . . . . . . . . . .
226
Connecting a cell phone . . . . . . . . . . . . . . 177
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . . 246
Boost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 19
Booster seats . . . . . . . . . . . . . . . . . . . . . . . . 304
Boost pressure indicator . . . . . . . . . . . . . . . . 19
Brakes . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 150
Brake assist . . . . . . . . . . . . . . . . . . . . . . . . 148
Brake fluid . . . . . . . . . . . . . . . . . . . . . . . . . 326
Electromechanical parking brake . . . . . . . . 81
Emergency braking function . . . . . . . . . . . . 82
New brake pads . . . . . . . . . . . . . . . . . . . . . 150
Break-in security feature . . . . . . . . . . . . . . . . 36
Breaking in
New brake pads . . . . . . . . . . . . . . . . . . . . .
150
New engine . . . . . . . . . . . . . . . . . . . . . . . . . 72
New tires . .... .. .. .. ............. .. 337
Browser
refer to Media center . . . . . . . . . . . . . . . . . 233
Bulbs . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 373
Buttons
Control panel (MMI) . . . . . . . . . . . . . . . . .
154
Multifunction steering wheel . . . . . . . . 13, 16
Programming (multifunction steering
wheel) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 15
Switching the Infotainment system display
on/off . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
155
C
Cable (USB adapter/AUX connector cable) 229
California Proposition 65 Warning . . . . . . . 319
Battery specific . . . . . . . . . . . . . . . . . . . . . 327
Call list . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 180
Call options . . . . . . . . . . . . . . . . . . . . . . . . . . 188
Page 397 of 404
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Online map update ................... . 214
Onl ine media . . . . . . . . . . . . . . . . . . . . . . . . . 228
Online services
refer to Audi connect (Infotainment) . . . . 190
Opening ..... .. ................ ..... .. 31
Doors . . . . . . . . . . . . . . . . . . . . . . . . . . . 33, 34
Fu el filler door ................ ..... . 315
Hood .. .. .. .. ............... .. .. .. . 320
Luggage compartment lid . . . . . . . . . . . . . . 37
Panorama glass roof . . . . . . . . . . . . . . . . . . 40
Power top . . . . . . . . . . . . . . . . . . . . . . . . . . . 42
Windows . . . . . . . . . . . . . . . . . . . . . . . . . . . 39
Opening/closing
refer to Unlocking/locking ..... .. 31, 33, 34
Operating Multifunction steering wheel . . . . . . . . 13, 16
Multi Media Interface . . . . . . . . . . . . . . . . 155
Voice recognition system . . . . . . . . . . . . . 170
Opt ions menu .. ............. .. 14, 156 , 160
Outside temperature display . . . . . . . . . . . . . 10
Overview (Cockpit) 8
p
Paint damage . . . . . . . . . . . . . . . . . . . . . . . . 356
Paint number . . . . . . . . . . . . . . . . . . . . . . . . 381
Panorama glass roof. . . . . . . . . . . . . . . . . . . . 40
also refer to Convenience opening/closing 40
Parental control
DVD ............................... 235
Parking aid . . . . . . . . . . . . . . . . . . . . . . . . . . 143
Adjusting . . . . . . . . . . . . . . . . . . . . . . . . . . 147
C leaning sensors/camera . . . . . . . . . . . . . 355
Malfunction . . . . . . . . . . . . . . . . . . . . . . . . 147
Rearview camera . . . . . . . . . . . . . . . . . . . . 145
Parking brake
refer to Electromechanical parking brake . 81
Parking lights . . . . . . . . . . . . . . . . . . . . . . . . . 49
Parking (automatic transmission) . . . . . . . . . 86
Parts replacement . . . . . . . . . . . . . . . . . . . . 385
Pass -through . . . . . . . . . . . . . . . . . . . . . . . . . 66
PASSENGER AIR BAG OFF light . . . . . . . . . . 281
Pause (audio/video file) . . . . . . . . . . . . . . . . 232
Pedals . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 254
Performance/torque display
refer to Sport displays . . . . . . . . . . . . . . . . . 20
Personal route assistance . . . . . . . . . . . . . . 206
Index
Phone book
refer to Contacts
186
Physical principles of a frontal col lision . . . 261
Picture format (video) . . . . . . . . . . . . . . . . . 235
Playback (media) . . . . . . . . . . . . . . . . . . . . . 232
Playlist . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 234
Plug-in-Hybrid-Drive High-voltage battery . . . . . . . . . . . . . . . . . . 93
Plug-in hybrid drive . . . . . . . . . . . . . . . . . . . . 92
12 volt vehicle battery . . . . . . . . . . . . . . . . 102
Auxiliary climate control . . . . . . . . . . . . . . 116
Boost . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Charging . . . . . . . . . . . . . . . . . . . . . . . . . . . 104
Charging clip . . . . . . . . . . . . . . . . . . . . . . . 108
Charging dock . . . . . . . . . . . . . . . . . . . . . . 108
Charging system PIN . . . . . . . . . . . . . . . . . 115
Charging the high-voltage battery . . . . . . 106
Charging time . . . . . . . . . . . . . . . . . . . . . . 114
Cleaning the charging system ........ .. 117
Climate control . . . . . . . . . . . . . . . . . . . . . 116
Coasting . . . . . . . . . . . . . . . . . . . . . . . . . . . . 99
Coo lant . . . . . . . . . . . . . . . . . . . . . . . . . . . . 102
Driving . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 94
E-max (power availability) . . . . . . . . . . . . . 100
Efficient driving . . . . . . . . . . . . . . . . . . . . . . 99
Ending drive ready mode . . . . . . . . . . . . . . . 94
Energy flow display . . . . . . . . . . . . . . . . . . 100
Establishing drive ready mode . . . . . . . . . . 94
EV mode/hybrid mode . . . . . . . . . . . . . . . . . 98
High-vo ltage battery .............. 92, 115
High-vo ltage system . . . . . . . . . . . . . . . . . . 92
Indicator lights . . . . . . . . . . . . . . . . . . . . . . 96
Inserting the fuel pump nozzle . . . . . . . . . 103
Introduction . . . . . . . . . . . . . . . . . . . . . . . . . 92
Jump start . . . . . . . . . . . . . . . . . . . . . . . . . 102
Jump starting . . . . . . . . . . . . . . . . . . . . . . . 102
Power meter . . . . . . . . . . . . . . . . . . . . . . . . . 95
Range and statistics . . . . . . . . . . . . . . . . . . . 97
Range disp lay . . . . . . . . . . . . . . . . . . . . . . . . 97
Recuperation . . . . . . . . . . . . . . . . . . . . . . . . 99
Refueling . . . . . . . . . . . . . . . . . . . . . . . . . . 103
Setting the modes . . . . . . . . . . . . . . . . . . . . 98
Starting the vehicle . . . . . . . . . . . . . . . . . . . 94
Status dis plays . . . . . . . . . . . . . . . . . . . . . . 112
Switching the ignition on/off . . . . . . . . . . . 94
Tachometer . . . . . . . . . . . . . . . . . . . . . . . . . 95
Tire mobility kit . . . . . . . . . . . . . . . . . . . . . 101
Vehicle sound . . . . . . . . . . . . . . . . . . . . . . . . 94
395