2012 AUDI A8 sensor

266 Fuses and bulbs
Fuse panel @ (brown)
No. Equipment
1 Headlight control switch
2 Emergency start coil (key
identification)
3 Rear door
control module
(driver's side)
5 Horn
6 Interior lights
(headliner)
Steering column lever, mul-
8
tifunction steering wheel
controls, steering wheel
I heating
10 Power steering column ad-
justment
11 Driver door control module
12 Diagnost
ic connector, light/
rain sensor
14 Power steering column ad-
justment
15 Power
steering, AC compres-
sor
16 Brake booster
Fuse panel © (black)
No. Equipment
1 Front seat heating
2 Windshield wiper
3 Front exterior lighting
4 Sun roof
5 Driver power window
6 Driver seat (pneumatic)
7 Panoramic
sunroof
8 Dynamic steering
9 Front exterior lighting
10 Windshield/headlight
wash-
er system
11 Rear power window (driver's
side)
Panoramic sunroof
Amps
5
5
7,5 15
7,5
10/5
5
7,5 10
25
20 15
Amps
30
30
30 20
30 15
20
35
30
35
30
40
Front passenger side cockpit fuse
assignment
Fig. 206 Front passe nger side cockpit: fuse pane l with
plastic bracket
Fuse panel ® (black)
No. Equipment Amps
1 Anti-theft alarm system
5
2 T
ransmission control mod-
15
ule
3 Front climate control fan 40
4 Engine supply 35
6 Engine
control module
5
7 Front passenger door con-
7,5
trol module
8 Front passenger
power win-
30
dow
9 ESC control module 10
10 E5C control modu le 25
11 Right rear power window
30
12 Front
passenger seat (pneu -
15
matics)

Fuse s and bulb s 267
Luggage compartment fuse assignment
Fig. 207 Luggage compartment: fuse pa nel with plastic bracket
Fuse panel @ (black ) Fuse panel @ (b la ck)
No . Equi pment Amps No. Equipment Amps
[ru button, data logger, diag-
11 Dynamic
steering
5
l nostic connector, BCM -1,
5
Selector lever, BCM-2 5
adaptive light ing system
Audi side assist
5
2 Networking gateway 5
Engine control module 5
3 adaptive air suspension
5
Starter 40
4 Parking system 5
Left headlight/Headlight
16 10/5
5 Steer
ing column lever
5
range control system
Suspension control system
6 5 Fuse panel @ (red ) sensor
Belt tensioners, airbag con-
No. Equipment Amps
7
trol module 5 1 Left
reversible be lt tens ione r
25
Heated washer fluid nozzles, 2 Right reversible belt ten-
25
Homelink (garage door sioner
8 opener), night vision system
5 3 Starter diagnosis 5
control module, sport differ- 4 DC/DC converter
7,5
ential, ioni zer
5 Adaptive cruise contro l 7,5
9
Electromechan ica l parking
5 Right headlight (headlight
brake contro l modu le
6 with adaptive light) 10 -
10 Rear seat heating, cooler, in-
5 7 ESC co ntrol modu le 5 ... terior rearview mirror

268 Fuses and bulbs
Fuse panel
® (red)
No. Equipment
=
I a
Sound actuator, AEM control module
9 Adaptive cruise control
Transmission control mod-
10 ule
---11 Climate control system sen-
sors
Fuse panel © (brown)
No. Equipment
1 Electromechanical parking
brake
2 Suspension control system
sensor
3 Right rear door control mod-
ule
4 Smart modul tank
5 Front cl
imate control system
controls
6
Rear climate control system
controls
-
7 Networking gateway
8 Cooler
9
Interface for specia l func-
tions
10 Cell phone adapter, Blue-
tooth handset
11 AEM contro l module
12 Selector lever
13 Ambient
lighting
14 Rear exterior lighting
15 Fue
l pump
1 16 Electromechanical
parking
brake
Fuse panel @ (black )
Equipment
3 Rear sockets adaptive air suspension
115-V socket
Amps
s
10
s
s
=
Amps
5
s
7,5
s
15
10
5
15
5
5
15
10
10
20
25
-
30
Amps
20 15
25
Fuse panel @ (black)
No. Equipment
7
Electromechanical parking
brake
8 Rear seat heating
9 Rear exterior lighting
10 Rear climate control system
blower
Rear sun shade, closing aid,
11 luggage compartment lock,
keyless go/entry, fuel filler
door
12 Luggage compartment
lid
control module
Fuse panel © (red)
No. Equipment
1 Rear seat adjustment but-
tons
3 Left rear seat (pneumatics)
5 Tra
iler hitch control module*
6 Left rear seat
7 Right rear seat
8 Trailer hitch control module *
9 Tra iler hitch control module*
10 Right rear seat (pneumatics)
Fuse panel
® (brown)
No. Equipment
1 Radio
receiver/sound ampli-
fier
2 Sound amplifier
3 Rear Seat
Entertainment, ra -
dio receiver/sound amplifier
Automatic dimming interior
s rearview mirror
6 DVD changer
T V tuner
MMI unit/drives
Instrument cluster, analog
9 clock
10 MMI Display
Amps
30
25
20
20
20
30
Amps
5
7,5
20
30
30
20 15
7,5
Amps
30
30
10
5
s
5
7,5 5
5

A
Accessories .................. ... ... 282
AC (automatic climate control) ... .. .. .. 76
Adaptive air suspension/sport ......... 103
adaptive cruise control Stop-and-go traffic ................. 91
Adaptive cruise control . . . . . . . . . . . . . . . . 87
Messages . . . . . . . . . . . . . . . . . . . . . . . . . 94
Request for driver intervention . . . . . . . . 92
Sensoren/Kamera reinigen .......... 205
Adaptive Light (defective) ... .......... 21
Adding Engine coolant .............. ... ... 228
Eng ine oil ........................ 225
Windshield washer fluid ............ 234
Additives Engine oil .. ................. .. ... 225
Adjustable steering column ............ 79
Adjusting Air distribution (automatic climate con-
trol) . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Front seats . . . . . . . . . . . . . . . . . . . . . . . . 54
Instrument illumination ............. 47
Steer ing column .............. ...... 79
Temperature (automatic climate control) 77
Airbag system . . . . . . . . . . . . . . . . . 142, 161
Advanced Airbag System ............ 146
Advanced Airbag System components . 149
Care ........................ ..... 155
Ch ildren ......................... 167
Ch ild restra ints ............... ..... 168
Components (front airbags) . ... .. .. . 149
Danger of fitting a child seat on the front
passenger seat .................... 144
Disposal . . . . . . . . . . . . . . . . . . . . . . . . . 155
Front airbags . . . . . . . . . . . . . . . . 146, 147
How do the front airbags work? ... .. . 151
How many airbags does my vehicle
have? ... ..... ........... ...... .. 149
H ow the Advanced Airbag System com-
ponents work together ............. 150
I mportant safety instructions on the
knee airbag system .......... ... .. . 159
Important things to know ... ... .. .. . 142
Knee airbags ...................... 157
Monitoring . . . . . . . . . . . . . . . . . . . . . . . 153
PASSENGER AIR BAG OFF light ...... . 153
Index 285
Repairs .......................... 155
Safety instructions .. .............. . 155
Side a irbags ... .. .. ............... 160
Side curtain airbags ................ 163
Warning/indicator lights ............. 18
Warning/Indicator lights .......... . 153
Weight-sensing mat ... .. ..... ..... 167
When must the system be inspected? 153
Aircraft Transporting your vehicle ........... 274
Alloy wheels .. .... .. ............... 208
All Wheel Drive ..................... 191
Winter tires ...................... 250
Ambience lighting ................... 46
Anti-freeze
refer to Engine coolant ............ . 227
Anti-lock braking system ............. 187
Warning/ind icator lights ............. 19
Anti-slip regulation ................. 187
Anti-theft systems Electronic immobilizer ............... 29
Audi braking guard
refer to b rak ing guard ............... 87
Audi drive select
refer to drive select 103
Audi Service Repair Manuals and Litera-
ture .............................. 280
AUTO Automat ic climat e control ............ 76
Automatic headlights ............... 43
Auto Lock . . . . . . . . . . . . . . . . . . . . . . . . . . 30
Automatic belt retractor ............. 137
Automat ic car wash ................. 204
Automatic climate control Air vents . . . . . . . . . . . . . . . . . . . . . . . . . . 77
Automatic recirculation .............. 78
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 76
Setup ............................ 78
Automatic climate control system
synchronizing . . . . . . . . . . . . . . . . . . . . . . 77
Automat ic transmission (t iptronic) ..... 109
Emergency mode .................. 112
Kick-down ... ..................... 112
Manual shifting .. .. . .. .. ..... ..... 112
Parking lock emergency release ...... 113
Se lector lever positions ............. 109
Automatic wipers .................... 48
•
•

288 Index
Doors
M echanical child safety lock .. .... .. .. 37
Power child safety lock . . . . . . . . . . . . . . 38
Driver information system
CD/radio display . . . . . . . . . . . . . . . . . . . . 23
Door/r ear lid warning . . . . . . . . . . . . . . . 23
Exterior temperature display ....... .. 23
On-board computer . . . . . . . . . . . . . . . . . 24
Driver seating position ............... 125
drive select .. .. . .......... .. .. .... . 103
adaptive a ir suspension/sport ........ 103
Adaptive dampers ................. 103
Cornering light ........... .. .. .... . 103
Dynamic steering .................. 103
Safety belt tensioner ............... 103
Sport differential .......... ... .... . 103
Driving safely . . . . . . . . . . . . . . . . . . . . . . 124
Driving through water ............... 196
Driving time . . . . . . . . . . . . . . . . . . . . . . . . 24
Duplicate key . . . . . . . . . . . . . . . . . . . . . . . 28
Dynam ic steering . . . . . . . . . . . . . . . 22, 103
E
Easy entry feature .......... .... .... .. 79
Einparkhilfe Sensoren/Kamera reinigen ...... .... 205
Elect rical accessories (sockets) . . . . . 64, 70
E lectromechanical park ing brake
Emergency braking . . . . . . . . . . . . . . . . . 84
Operation . . . . . . . . . . . . . . . . . . . . . . . . . 82
Parking .................... ..... .. 83
Releasing and closing ..... .. .. .. .. . . 82
Starting assist ........... .. .. .... .. 83
Starting from rest .......... .. .... .. 83
Starting
off with a tra iler . . . . . . . . . . . . . 83
Warning/indicator lights ..... .. .. .. . . 15
E lectronic different ial lock ( EDL) .. .... . 187
Warning/indicator lights ... .. .. .. .. . . 19
Electronic immobilizer . . . . . . . . . . . . 25, 29
Electronic power control (EPC)
warning/indicator light ..... .... ..... 20
Electronic speed limiter ......... .... .. 27
Electronic Stability Control (ESC) .. ..... 187
Warn ing/indicator lights ....... .. .. .. 18 Emergency
actuation
Doors ... ..... .. .. .............. .. 34
Parking lock ... .. ................. 113
Power sunroof . .. ............. .... . 40
Rear lid ... .... .. ............. .... . 37
Emerg ency braking ................... 84
Emergency flasher ................. .. 44
Warning/ind icator lights ........ .. .. . 22
Emergency operation Panoramic sunroof ... .......... .. .. . 42
Sun shade (roof) ................... 42
Emergency starting ................ . 270
Emergency towing .. ............ .. .. 272
Emergency warning triangle .......... 256
En ergy management ................ 192
Engine Compartment ..................... 221
Coolant ... .. .. .. .. ... ........ .. .. 227
Data ..... .... .. ............. .... 278
starting ......... .. .............. .. 80
Starting with jumper cables ......... 270
Stopping . ..... .. .. .............. .. 81
Engine compartment ................ 221
Closing the hood . ... .......... .. .. 220
Opening the hood ............. .... 219
Safety instructions ................ . 219
Working in the engine compartment .. 219
Engine coolant ..................... 22 7
Adding coolant . .. ... .......... .. .. 228
Check ing the engine coolant level ..... 227
Expansion tank ... ................. 227
Malfunction symbol ................. 15
Radiator fan ... .. ............. .... 229
Temperature gauge ............ .... . 10
Engine oil ...... .. .. .............. . 222
Adding ......... .. .............. . 225
Additives . ..... .. ............. .... 225
Changing . .. .. .. ............. .. .. 226
Checking oil level .... .......... .. .. 225
Checking the engine oil level ....... .. 224
Consumption .. ................... 225
I ndications and conditions requiring ex-
tra checking . ...... .. ...... ....... 224
Indicator light ... ............. .... . 17
Oil consumpt ion .. ............. .... 223
Oil grad es ..... .. ................ . 222
Oil level symbol . . . . . . . . . . . . . . . . . . . . 20

Pressure malfunction ............ .. .. 17
Recommended oil check int ervals .. .. . 224
Sensor defective . . . . . . . . . . . . . . . . . . . . 20
Specification and viscosity .. .. .. .. .. . 222
Engine speed limitation ....... .. .. .. .. 20
Engine start system (indicator lights) .. .. 17
Entry assistance . . . . . . . . . . . . . . . . . . . . . 60
Environment Break-in period ........... .... .. .. . 194
Catalytic converter ................. 195
Disposing of your vehicle battery . ... . 234
Driving at high speeds ........ ... .. . 197
Driving to minimize pollution and noise 196
Fuel . .... .. .. .. ........... .. .. ... 217
Fuel economy ............ .... .. .. . 196
Leaks under your vehicle ........ .... 219
Letting the vehicle stand and warm up . 197
Proper disposal of drained brake fluid . 230
Proper disposal of drained engine coo l-
ant . .. .. .. .... ............. .. .. . 228
Proper disposal of drained engine
oil . . . . . . . . . . . . . . . . . . . . . . . . . 225, 226
Recycling used engine oil ............ 225
Unleaded fuel ............ .... .. ... 215
What should I do with an old battery? . 234
ESC (Electronic Stability Control)
Warning/indicator lights ............. 18
Event Data Recorder (EDR) ........ .... 187
Exhaust tail pipes .......... .... .. .. . 209
Expansion tank .............. .. .. .. . 227
Exterior lighting ................. ... . 43
Exterior mirrors Adjusting .. .. ........... .. .. .. .... 51
Dimming . .. ............. .... .. .... 51
Heating .. .. ... ... .... ... .. .. .. .. .. 51
Exterior temperature display ....... .. .. 23
F
Fa stening
Booster seats .................. .. . 174
Convertible child safety seats . . . . . . . . 172
Infant seats . ............... ... ... 171
Floor mats . .. ............. .... .. .. . 130
Folding table . . . . . . . . . . . . . . . . . . . . . . . . 65
Foot pedals . ... .............. ... ... 129
Index 289
For the sake of the environment
Gasoline fumes and the environment .. 217
Reduc ing engine noise by early upshift-
ing ......... .. .. .................. 10
Refueling . .. .. .. .... ............. 217
Saving fuel by early upshifting ........ 10
Four zone automatic climate control ... .. 76
Front airbags Description . . . . . . . . . . . . . . . . . . . . . . . 146
How they work . .. .. . .......... .... 151
Frontal collisions and the laws of physics 135
Front passenger seat adjustment . . . . . . . 60
Front seats . . . . . . . . . . . . . . . . . . . . . . . . . 54
Adjust ing . .. .. .. .. .. ........... .. 126
Child restraints in the front seat ..... . 144
Fuel Additives ........ .. ............... 215
Blended gasoline . ................. 215
Current consumption ........... .. .. . 24
Fuel filler flap emergency release ... .. 218
Fuel filler neck ... .. .............. . 216
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . 11
Gasoline .. .. .. .. .. ............... 215
Gasoline additives .... ......... .. .. 216
Low fuel level symbol . . . . . . . . . . . . . . . 21
Octane rating .. ... ...... ......... . 215
Recommendation ... . .. .... ........ 215
Refuelling ....... .. ............... 217
Reserve ... .. .. .. .... ............. . 11
Tank capac ity . . . . . . . . . . . . . . . . . 11,278
Fuses Assignment . .. .. .. ... ....... .... . 265
Replacing ....... .. ............... 265
G
Garage door opener (Homelink ®) .. ... . 121
Garment hooks . . . . . . . . . . . . . . . . . . . . . . 72
Gas discharge lamps ................. 269
Gauges Engine coolant temperature . . . . . . . . . . 10
Fuel gauge . . . . . . . . . . . . . . . . . . . . . . . . 11
Speedometer .. .. .. . .. .... ........ . 25
Tachometer . . . . . . . . . . . . . . . . . . . . . . . 11
Trip odometer . .. .................. 25
General illustration . . . . . . . . . . . . . . . . . . . 8
Generator (warning/indicator lights) .... 16
G lossary of tire and loading terminology 236
•
•

-----------------------------~I~ n~d~ e~x 291
Leather ... .. .. ................ ....
Leather (cleaning) ............. ... .. .
210
211
Leaving home ............. .... .. .. .. 45
Lifting jack .. ............. .... .. ...
262
Lifting vehicle
Light 274
Ambience lighting . . . . . . . . . . . . . . . . . . 46
Coming/Leaving home ....... .. .. .. .. 45
Day time running lights .... .. .. .. .. ..
43
E mergency flashers ............ .... . 44
Exterior lighting .... ...... .. .. .. .. .. 43
Headlight range control .......... ... 43
H igh beam . ............. .. .. .. .. .. 45
L ow beam .. ............. .... .. ....
43
Rear fog lights .............. ... .... 43
Side marker lights .................. 43
Turn signals ................ ... .... 45
L ight/ra in sensor
H eadlights . ............. .. .. .. ....
43
Intermittent (windshield wipers) . ... .. 48
Sensor defective . . . . . . . . . . . . . . . . . . . . 21
Loading the roof rack . . . . . . . . . . . . . . . . . 69
Locking
Power locking swit ch ...... .. .. .. .. .. 33
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Remote control ............. .... ... 32
Using the key ......... ...... .... ... 33
Low beams .. ............. .... .. .... 43
Lower universal anchorages (Canada) 178
Luggage compartment
Luggage compartment net ... .. .. .. ..
66
Pass-through with ski sack ..... . ... .. 67
Stowing luggage ......... .. .. .. .. .
130
Tie-downs . . . . . . . . . . . . . . . . . . . . . . . . . 66
Lumbar support Front seats . . . . . . . . . . . . . . . . . . . . . . . .
56
Rear seats .. ................ ... ... . 57
M
Maintenance ............... ... ... .. 280
Malfunction Indicator Lamp (MIL) 20, 26
Massage function
Front seats . . . . . . . . . . . . . . . . . . . . . . . .
56
Rear seats .. ............. .... .. .. .. 57
Reclining rear seat ..................
60
Mechanical key . . . . . . . . . . . . . . . . . . . . . . 29
Mirrors
Adjusting the exterior mirrors ...... .. .
51
Compass . . . . . . . . . . . . . . . . . . . . . . . . . . 52
d' . 1mming .... .. .. ................. . 51
Vanity mirrors . . . . . . . . . . . . . . . . . 47, 48
Monitoring the Advanced Airbag System 153
Mult ifunction steer ing whee l ......... .. 24
N
Nachtsichtassistent
K .. amera rein1gen .. .. .......... .... . 205
Natural leather .. .... ............... 210
New tires and wheels
NHTSA
Contacting 246
132
Night vision assistant
............... . 106
Number of seats . .. .... ........... .. 134
0
Occupant seating positions .......... . 125
Octane rating ... .. .. ............... 215
Odomete r .. .. .. .. ................. . 25
OFF (automatic climate control) . . . . . . . . 76
Oil
refer to Engine oil 222
On-board computer . . . . . . . . . . . . . . . . . . 24
On-Board Diagnostic System (OBD) Data Link Connector (DLC) . .. .... .... .
27
Electronic speed limiter ............ .. 27
Malfunction Indicator Lamp (MIL) ..... 26
Open door/hood/rear lid warning .... .. . 26
Opening Hood ............................
219
Panoramic sunroof ................ .. 41
Power windows .. .. ................ 38
Rear lid . . . . . . . . . . . . . . . . . . . . . . . 35, 37
Sliding/tilting sunroof .............. .
40
Sun shades . . . . . . . . . . . . . . . . . . . . 42, 47
Operate your vehicle economically and
minimize pollution ..................
196
Outs ide mirro rs
refer to Exterior mirrors ........ .. .. . 51
•
•

292 Index .:..:..:..::....::..
...:..._ ___________________________ _
p
Paint
Touch-up ... .. ........ ..... .. .... . 207
Paint No. 276
Pano ramic sunroof .. ....... .. .. .. .. .. 41
Sun shade . . . . . . . . . . . . . . . . . . . . . . . . . 42
Parking ..... ................ ..... .. 83
Valet parking ............. ... .... .. 39
Parking brake .. .... ... .... .. .. .. .. .. 82
also refer to Electromechan ica l park ing
brake . . . . . . . . . . . . . . . . . . . . . . . . . . . . . 82
Park ing system advanced
Adjusting the display ....... ..... .. . 119
Adjusting the warn ing tones .. .. .. .. . 119
Rear view camera -parking mode 1 .. . 118
Rear view camera -parking mode 2 ... 118
Safety precautions ............ .... . 115
Switching on and
off ...... .. .... .. . 117
Parts replacement ......... .. .. .. .. . 282
Pass-through with ski sack . . . . . . . . . . . . . 67
PASSENGER AIR BAG OFF light ..... .. . 153
Passenger protection . . . . . . . . . . . . . . . . 185
Passive safety system ........ ... .... . 124
Pedals .. .. .. ...... ..... .. .. .. .. .. . 129
Physical principles of a frontal collision . 135
Polishing .... ................ ..... . 206
Pollutant filter (automatic AC system) . . . 7 5
Power locking system . . . . . . . . . . . . . . . . . 30
Locking/unlocking the vehicle from in-
side ... .. .. ... ... ... .... .. .. .. .. .. 33
Rear lid . . . . . . . . . . . . . . . . . . . . . . . . . . . 34
Selective unlock feature . ........ .... 31
Settings . . . . . . . . . . . . . . . . . . . . . . . . . . 31
Unlock ing and locking veh icle . .. .... .. 32
Power seat adjustment Front seats . . . . . . . . . . . . . . . . . . . . . . . . 55
Rear seats .. ... ... .... ..... .. .. .. .. 57
Power steering (servot ronic) . .. .. .. .. . 191
Power windows . . . . . . . . . . . . . . . . . . . . . . 38
malfunction . . . . . . . . . . . . . . . . . . . . . . . 39
Pregnant women Specia l cons iderations when wearing a
safety belt ... .... .... ... .. .. .. .. . 139
pre sense .. .... ........... .. .. .. .. . 185
Preventative passenger protection .. .. . 185 Programming
the Homelink ® un iversal re-
mote control . ..... ................. 121
Proper occupant seating positions . .... 125
Proper safety bel t position . ....... .... 138
Proper seating position
Front passenger . ................. . 126
Occupants ..... .. .. .............. . 125
Rear passengers .. ....... ...... .... 12 7
Q
quattro ®
refer to All Whe el Driv e .......... ... 191
Question What happens to unbelted occupants? 135
Why safety belts? ................ . 134
R
Radiator fan .. .. .. ...... ....... .... 229
Radio clock . .. .. .. ....... ...... .... . 25
Rain/light sensor
Headlights .... .. ................ .. 43
I ntermittent (windshield wipers) . .. .. . 48
Sensor defective .. ... .... ...... .. .. . 21
Range (fuel level) . . . . . . . . . . . . . . . . . . . . 24
Reading lights . .. .. .......... ...... .. 46
Rear fog lights .... ................ .. 43
Rear lid Automatic operation .... .... ..... .. . 35
Emergency release . . . . . . . . . . . . . . . . . . 3 7
Escape handle ... ............. .... 256
Mov ement -activated opening ..... ... . 37
Opening and closing .... ....... .... . 34
Rear light
Defective . . . . . . . . . . . . . . . . . . . . . . . . . 21
Rear seats Adjusting individual seats ....... .. .. . 57
Entry assistance . . . . . . . . . . . . . . . . . . . . 60
Front passenger seat adjustment . . . . . . 60
Reclining rear seat ................ .. 59
Rear view camera Reverse Parking .. ................ . 118
Rear view mirror . ... ........ ... ... .. . 51
Rear window heat ing . .... .... ..... .. . 77
Recirculat ion mode (automat ic cl imate
control) . . . . . . . . . . . . . . . . . . . . . . . . . . . . 76
Reclining rear seat . ............. .... . 59