2021 AUDI A8 warning light

Detailsts » swccu © x wweove ox seivean a x seme 2 2 wees 233)
Determining correct load limit........... 303
Digital compass ..............0 eee eee 68
DIMENSIONS): « : wees « « wees sg eas ge eR ae 343
Dimming the exterior mirrors............. 64
Dimming the rearview mirror............. 64
Directory .... 2... eee cee eee eee 216
BUSINGSS;Card wen = waam 2 2 weien x > mane a o 216
SeOttiNQS: css « serene ¢ v suewas ev ere Sw eee & 219
Display
CLEARTITG Ae = «: susnens a oi urea ao cieeie « 0) anetine 0 i 313
DispOSalecie «+ sssoee a 0 ensues wo mezess vv arate @ 338
DistamC@ enc o «vse ov wasen a a oawe 2 a wm ¥ os 16
Distance warning sews so ssc + awson 9 & secon 175
Doors
Ghildisafiety lOGk seccas x 0 neue x cnemen « 0 aseasin 3 51
Door contact switch...............200-. 62
Mechanically unlocking and locking....... 44
Power closing/closing aid............... 41
Driver information system................ 13
Drives
refer to Media...............0-4- 250, 253
Drive select
refer to Audi drive select............... 124
Drive systeM.... 0.0... ee eee eee eee 114, 118
Audi drive select .............0.000008 124
Driving down hills.............2.-00 eee 122
Driving program........ see e eens 110,174
Driving through water.................. 122
Drivingueiime’, so sxeusie «i coissen © a onmvire © eaten wo 2 16
Driving tips
Driving through water...............-- 122
Efficient driving : see: sy esse ss ores 5 ces 116
Uphill and downhill................... 122
Driving UpHillsss « » sess x = wavs a & saws 2 5 wee 122
DVDidfivein: « « saves 2 = cms 5 2 ewes & ese Fe 251
Dynamic all-wheel steering.............. 127
E
| 220
S@CtiNGS news « woes © s woos 4 & ween & 3 rane 220
EDL
refer to Electronic Differential Lock...... 129
EDR
refer to Event Data Recorder (EDR)...... 333
348
Efficiency assiStccc «sows 6 = meee ow eeaee ¥ o 164
Predictive control...............00005 170
Electrical system ..... 0.0... 0. eee eee ee 284
Electric range... . 2... eee eee eee 238
Electromechanical parking brake......... 121
Electronic Differential Lock.............. 129
Electronic immobilizer sss. 5 s een so mayen 4 os 46
Electronic Stabilization Control........... 129
Embedded SIM card s « saga « ¢ secon ae was ¢ 3 223
Emergency assist. ..........00-.0ee eee 186
Emergency assistance.................. 317
Emergency braking function............. 121
Emergency call...............-00. 218, 227
Emergency flashers.............---000-- 61
Emergency Mode w icies saw es cee ee een 112
Emergency operation
DOORS iss secwous « os exewans = x caamene = exanems = > wR & = 44
Fuel filler door... ..... 00... eee eee eee 273
Luggage compartment lid............... 51
Panoramic:glass rOOF sre. 6 2 sree «2 severe o oe 54
Emissions control system.........-.0005 273
Eneroy COnsUMMersios se neww + wen a s eee a sg 16
Enéroy flow display’: sce: ss swam + s aes vee 115
Energy management............--...0- 117
Energy recovery.............0..0.0000. 114
Engine
Breakinigniti's « seus « segues x ¢ awe 3 eee Ze 114
Coolant. ascvons vs acne wo awcvces 0 a semana w stamese 281
Emergency stop.......--..00-.ee eee 107
JUMP StACING « ¢ gems + a eee gy eS 8s ee 323
Start/Stop system « secs so sews oe enews ¥ oo 117
Starting/stopping.............0.-000 107
Engine braking effect
refer to Recuperation................. 114
Engine compartment
Opening and closing the hood.......... 276
OVERVIEW « cscs +o soeces «a sserens wo aewens © a ow 277
Safety precautions..............0000 0 274
Engine oil
AGING « xsins < = cevan ¢ § Sates 7 5 Ee FS ESR 277
CHANGING ie: @ 2 ween 2s eee sa ee oe ewe 2 280
Checking oil level... .. 0... . cee ee eee eee 277
Consumption....................200- 277
Indicator lights. 5 ws s ewes » s wwe as eens 278
Replacement interval................. 287
Temperature display................0-. 1s

4N0012721BF
Index

Engine sound
Audi drive select.......... 0.00 eee eee 124
Engine start system..................0. 108
Engine stop
refer to Start/Stop system............. 117
Entry/exit lighting. ..............0eeee ee 61
Entry assistance.................-0 020s 73
also refer to Exit assistance............. 73
Environment
Unleaded gasoline................200. 269
ES@
refer to Electronic Stabilization Control... 129
ESG:SPOltis ss wees es serow so ens x e ewe ze 130
eSIM
refer to Embedded SIM card............ 223
Event Data Recorder (EDR).............. 333
EVimOde » wes s pasa 3 wuss os wee 6 = see 5 115
EXit:aSSiStani@Giis « x comm « < ems « RGERS eS 73
Exit Warning’: « s sos © ¢ wea © i eews oy Rees 184
Exterior antenna...............0..000. 212
Exterior lighting................0022-00. 58
Exterior mirrors... ........0..0.00000005 64
FOLGING'SELtINGSi: + x sams ¢ s sue x eee Ya: 42
External voice operation..............0.5 35
F
Factory default settings
Multi Media Interface................. 264
Factory settings
Rear:Seat: Remote .. seices és iiss oo ones oo 263
Fast rOUtC sess + eeu 2 2 gow sv cere oe ee 231
Favorites: < 2 vw ¢ 2 esis < ¢ dees + enews oon 22
Bluetooth « « scons 2 a swavwne x 2 awaene © event we © oe 266
Navigation... ........ 00. c cece eee eee 232
Telephoti@s:s: = « aae¢ = oven & s seem os ree 215
Federal Communications Commission (FCC) . 341
File formats (media drives).............. 258
Fog (windows) ...........00ee ee ee ee eee 102
Folding
tray table............0....000 00. 96
FOOCHEATIAG sioncase x 0 veces: + 6 asians «a seman © Hane 102
Footrests initeat's « + sesscea 0 2 omen a 2 own 9 w one 77
Footwell temperature.................. 103
For the sake of the environment
Disposing of engine oil................ 280
FUGUING:: < = sews 2 2 wows x o eee ge eee Fo ee 271
L@AKS boxe smansos x samen ow menos we aun a 275
FAQKaNG@rsces 2 o sce 2 o sees oo sR oo 102, 103
Free text search
Mediai. 2 2 sssxass a 0 sananis wo oreness 6 H emeneen & a1 ene 257
Radio... 2.2.2... eee eee eee eee eee 245
also refer to Intelligent search.......... 231
Freeze protection
COOLANE scsnis av aaneiss 6 4 insunse aw aves & 8 eswIEHE 281
Windshield washer system............. 287
Frequency band...............--000 ee 242
also refer to Frequency band........... 242
Front center armrest...............0.00. 73
Front collision warning
refer to Audi pre sense front............ 178
Front passenger's seat adjustment
R@ar : saws ¢ + eae ¢ » ews so meee st se es oe 75
Front passenger’s seat adjustment
PrOmtis 2 2 soveas 2 a ravens oe awe 2 a mee 2 x eNO 73
Rear... eee eee 73
Front wiper blades
Changing................0.00 ee eee eee 67
ClOANiNG’s « = seas a o ses + o sews so ews ev Ge 67
FUl@ls aguas 3 = imue x 2 eae ¢ EEE FE BEE ea 269
INAGIEIVE Se cecscics ow casi 2 ws amano © ctawais We oe 270
Current consumption...............000. 16
Fuel QaUg@ asx ¢ < oes « v ness sp rere se ee 12
Fueltankicapacity’ « s scsi «6 meow © waco « 344
Gasoline. 0.1... cece eee 269
Reducing fuel consumption............ 116
Fueling
Fuel filler GOOF ox « « cawy 6 ewes 2s yews ss 2 271,
Fuel filler door emergency release....... 273
Fuel tank capacity... ...... eee eee eee 344
G
Garage door opener............--000000- 55
Garment hooks ..............0000eee eee 97
GaSOL Meise ue a sxsweme 1 = anemaine = 5 onetime ws cemntene fe 3 269
Additives... 0.0.0.0... cc cece eee ee eee 270
Gasoline MIRCUNE wee 2» yew 2 o sews + same 269
GAWR
refer to Gross Axle Weight Rating (GAWR) . 344
GeaTsis « o scsn +s men 2 2 neon 2 rece Y oe 349

4N0012721BF

Interior lighting © ssc ve snes vo ene oo oe 62, 63
Interior MONITONING & & sis so ese oe eee oo 44
Intermittent mode (windshield wipers) ..... 66
International travels « wow» ss eau 4 a worms & 225
Internet
refer toCOnnect « sews «wien oo ewes eo oe 222
Internet radio
refer to Online radio.............. 246, 247
Intersection assistanteoes « scsi so sien oo one 185
TOMIZEPS < sce oo case w % esorm 6 > oom sw OTR 102
iPhone
refer to Audi music interface........... 252
J
JUMMPEStartin gions 6 o sess + a sane oo secu vo ave 323
K
ROY, cassis oe emia oo mee 6 © arenas oo ene F 8 41,45
Convenience opening and closing......... 53
Key replacement..........:ceeeee eens 45
Mechanical key icc 2 saunas s ave «2 emiee eee 45
Not recognized...............0 eee eae 108
PANIC button.....................0005 45
Replacing the battery.................. 47
Unlocking and locking...............005 46
Vehicle code... 2.0... 0... eee eee eee 45
Key user... 2... eee eee 39
Kick-down .. eee eee eee ee 112
L
Lane assist
refer to Lane departure warning......... 176
refer to Lane guidance.............45- 176
Lane departure warning...............-. 176
Cleaning the camera area.............. 311
Lane :qQuidanee:s « sssvise s ¢ siveine os eres ae wes 169
Laptimer’s sess « = new a ¢ eee + + neres oe nes 158
Laser lighting): ¢ sees ¢ ¢ sews se eee a e eee « 60
LaSerSeaniners » mew: + 2 meme 5 2 eeeS Xe a 151
Cleaning « « css «= sewn ee sone oo ae wo os 312
LATCH (securing child safety seats)......... 91
Leather care andcleaning............... 313
Legal information
License subscriptions................. 266
Software information...............05 266
Software licensesinis ss swcvsie « 0 sane © savers © 266
Version information.............-.00- 266
Legsupport....................000000. 75
License plate bracket................0.. 340
Lifting points (vehicle jack).............. 321
Light/rain sensor
Headlights .......... 6... cece eee eee 58
Intermittent mode (windshield wipers) .... 66
Lighting
Exterior’: = ess ss eee sy eee eo ee ee pees 58
FM GONIOR sesius ow susie 0 v aces 6 o eawaue 9 w aeneand wa 62
LIQHES « issssns so aeiwies ow mene + wan © ¥ MERITS oa 8 58
Lights on the charging port
refer to Charging display............... 135
Listening to music
referto Media................-.. 250, 253
Load... 2... eee 344
GOGALUSETS iin «a secnene « rains oo cuesems @ 2 osmeee wo « 38
Locking and unlocking
By remote control... 2.2... cece eee eee 46
Using the lock cylinder................. 44
With the convenience key............... 46
Low beam headlights.................... 58
LTE
refer to Exterior antenna.............. 212
Luggage compartment................-. 97
Power SOUrCES .... eee eee eee eee 94
Valet Parking’: s » asec: seme x : xeuu « t eae & 55
also refer to Luggage compartment...... 97
Luggage compartment lid................ $1
Closing button.............. 0000000005 49
Generalinformation...............0005 48
Mechanically unlocking...............-- 51
Opening. and Closing ecco s 0 sissies sss so 49
Opening and closing with foot motion..... 50
Opening from the inside in an emergency.. 51
Power opening and closing.............. 49
Lumbar’supports sisicn se esova 2 maces eo a 71,74
M
Maintenances. « cmos s 2 eos 9 2 aes 4 e eee 338
Maintenance intervals.................. 287
Malfunction Indicator Lamp (MIL)........ 274
Maneuver assist........-..0 0000s ee eens 207
Manually releasing the charging connector. 137
Manually releasing the charging port door.. 137
351

Index

Socket
refer to Power sourceS...... 0002+ eee eee 94
Software information
Legal information..............000eee 266
Software version (MMI)
Version information...............0.. 266
Sound
refer to Adjusting the sound............ 263
Space-saving spare tire (compact spare tire) . 323
SPArGctire’s « s wey » o wee 2 Raw & 2 BOR Ge Oe 323
Speed limit information
refer to Traffic sign recognition......... 155
Speed limits
refer to Traffic sign recognition......... 155
Speedometer’. wesive so svessve sv aves sv amen ve 12
Speed warning system............000005 155
Sport differential sis s & seins se nae ae eee 128
Start/Stop System: « « zausx & = sense s ¥ peuey s 2 117
MeSSAGQES: crseicee vs esses vo secnene wv anes ow aes 118
Switching offandon...............00. 118
Starting climate control after unlocking.... 105
Starting to drive......... 2. eee eee eee 108
Starting (engime)'. « + esses ss snus + 6 sone vo 3 118
SECON Gis ws. cewaens o 6 setae 3 6 meee oo MEE = wo 127
Audi drive select. ......... 0.00000 e ae 124
also refer to Steering..............055 127
Steering lock.............000-000- 107, 127
Steering wheel
AGjUStING sxc = s eemn : oe gems =v eee eo eeR = 78
Shiftepaddles « wesnise ov wana 2 ¥ sues ae sures a 111,
Steering wheel heating................ 104
also refer to Multifunction steering wheel. . 13
Steps for determining correct load limit... 303
Stopover (navigation) .................. 234
Stopping............. 0... ce eee ee eee 108
Stopping the vehicle................... 108
Stopping (ENGINE) swiss « scseas 6 sosens vw avtvens 118
StOrag@iiss os ons x 0 wnwas ow meson ow a & BEHEK 95
Storage area behind the rear head restraints. 96
Storage compartment.......:.eeeceee eee 97
Stored stations
refer'to Presets ex «. seccoa se owen wees ee 245
Subtitles
DVD... eee 257
356
Sunshade
Rear side windows .........-.0 eee eee eee 52
Rear WindOWeris ease 2 yew x 2 WAGE ae RoR 55
ROOF: «5 swan 2s swavece vx asentoe ¥ ceamens a a meee 2 a 53
also refer to Panoramic glass roof........ 53
SUMVISORS:« ssisteae » esosent o wueieon © o: ayesnie w aonexe 65
Surface Weatin gees x « encase + a wise» x een © 103
SUSPENSION ¢ cisvsn is owes o ormeecs « oer © 8 Os 125
Audi drive select...............000 00 124
Swapping calls............. 0c eee eae 217
SWERVCMSSISLE: sensi « iesans av cruem s & omoerue 181
Symbols
Charging equipment................0- 138
NaviGatiOnizaye + sans ¢ sanse ¢ 3 Naam 6 2 rea 234
TAP I Cts x © saanees a x seamne so aoEMMG & ¥ coatON a 8 239
also refer to Indicator lights.............. 7
SYNC (climate control system) ........... 101
System SOttingSs « sess co sews © o cows « ¥ soseene 263
T
Tachometetiican <& asiwn se iasin a + esas ow 12,14
Tail lights
Cleaning........ 0... cece eee a1
Technnicalidata. «cscs ox secvie « o cmmaue 4 o conn 343
Rear Seat Remote.............0--0000- 29
Screens imtheitear’: « s sss y = yazan ss wou 9 sg 32
Technical modifications................. 338
Telephone.......... 0c cee ee eee eee 209
Accepting/ending acall................ 217
Audi PhOMe DOK ies so wise s worse 6 eee os 211:
Charging the battery (USB)............. 212
Charging the battery (wireless)......... 213
Connecting a mobile phone............ 209
Dialinganumber...........--..00000- 217
Exterior antennas. is cses a scam ae epee a 212
Mobile device reminder signal.......... 213
Options during aphonecall............ 217
Playing tUSi¢ « seus < ¢ eee sv ees ce eee 251
Temperature display (outside temperature) .. 15
Temperature gauge
GOOLSMTE « sees x 2 sews « & ete © F meme e RoE 12
TeXtinbut : aces « < sean: 5 ¢ ewe 5 os ewe ©» eee 25
Text messageS...........0 0000000000 219
S@ttiNGS seu s = news & ¥ eee se Hewes eee 219
also refer to Text messages............ 219
Wied owinsts ws svesies 2 os amcceue 3 9 aveviens v wucwane we cei 98

4N0012721BF
Index

Tightening specification
Wheel bolts ......... 0... c cece eee 323
Tightening specification (wheel bolts) ..... 323
THING sscsnirs so secenis w sneer ow emmers 3m etme wo a 16
Timer (high-voltage battery)............. 136
tiptronic
refer to Manual shifting............... 111
Tire Mobility System (tire repair set)....... 317
THROS cesses x oi ores wu enews woo cranes + areas aw SK 289
Loose wheel warning...........0+e00ee 304
Low-profile tires.............02..000- 306
REPalnisetis sccm 2 3 mow @ & wemew & wasn ao one 317
Replacing.......... 0... c eee eee eee 319
SOPVICE lif@ns = s eee ¢ x eae 3 vawed HawH 298
TIRE PKESSUNE iiss so somes oo ase ov Reem we woKs 299
Tire pressure monitoring system.... 307, 308
Tire pressure table...........-..00000- 300
Tire pressure (trailer mode)............ 147
Treadwear indicators... . 0.0.6.0 ee 298
Unidirectional..................0. 291, 322
Uniform tire quality grading............ 306
Tires and wheels
Glossary of tire and loading terminology .. 292

Tires and vehicle load limits............ 302
Toll Module
refer to Integrated Toll Module......... 161
oo) Ca 317
Tool tipS.... 2... eee eee eee eee ee 20
Top tether anchor (securing the child safety
SGat) ¢ suche 7 § See od SOBRE Fo See sD ed 92
Touch display
Adjusting feedback............---..00-5 20
QPeKating « « ssessie 2 x care oo cea o seauew we > were 18
TOWING §: & & sxise @ & aves @ & aeawein & o wean @ & waK 325
TOWING OOP sves « & wave x e waves ¢ @ wow 2 2 327
Towing protection monitoring............. 44
TPMS
Tire pressure monitoring system........ 308
Traffic incidents
refer to Online traffic information....... 239
Traffic information « sic. <6 cane v weve wo eee 240
Online traffic information.............. 239
Traffic light information................ 157
Traffic sign recognition................. 155
Traffic SiQMScsic 2% arcu oa axeueve x a oeeneve w+ oer 158
Trailer mode
Air suspension ..........000ec cence eee 147
Trailer towing...........-.. cee eee eee eee 147
Tongue weight............eeceeeeeeee 147
Trailer load « « seas + + sewn 2 2 ees vo ew ve 147
TUNM@ASSISE « esc s sree: & s eevem ¢ 2 ene s x Be 181
Turtsignals = sess <2 wee = 2 eee s = HeieR gx oes 59
U
Uniform tire quality grading............. 306
Unlocking and locking................5-5 41
By remote control.............--e0eeee 46
Using the lock cylinder..............005 44
With Audi connect vehicle control........ 47
With the central locking switch.......... 43
With the convenience key............... 46
Update (software) ........ 0. cece ee eee 264
Upright positions « scsi se ess s cows s 6 vere 76
USB
Adapters « s escciis « eoasane 2 wasire a eases @ 2% 212
USB charging ports. « secs ¢ « sores & o arenes ¥ « ave 94
USB drive
Supported types/formats.............. 258
USB stick
refer to Audi music interface........... 252
Users
LOCALUSEtS sas x s anwe ¢ § earee FE Sates GS eae 38
MYAUGPUSEDSiscs: «osm oo ees oo een eo oer 38
Using residual heat.................-.. 103
V
Valet parking sxc ¢ s exes ze wewu 2 e owen 2 ee 55
Vanity MOF ccs < = seas + nen & ¥ axes ¢ ¢ Rees 65
Vehicle
Care/cleaning . es: : sesee s seeeaseewnas 310
DIMeNSIONS asco « 2 meses « 2 msn + 6 oom @ Ho 343
Identification data................... 343
Out Of S@FVICE cares sy ces sv ees ve eee ee 316
RaiSigss « cassis x 0 senxie 9 v aaeniue 6 9 cxsee @ nave 321.
Starting.......... 06. c eee ee eee eee 107
TRANS POFt wes s x eee su eeee o Bee 2 REE 125
Unlocking and locking............-...-- 46
Vehicle:car@ssiox «msn os ean oo wenn = # oes 310
Vehicle control services..............--- 224
Vehicle data label............. eee eee ee 343
Vehicle identification number............ 343

Index


Vehicle jacks. « sie sc emcee e eww oe em ves 317
Lifting points...... 2.0.0... eee eee eee 321
Tire change Mode.... 1... eee eee sees 319
VehIClE Keys ¢ « sas x = heen ¢ o hake oP eee 41,45
Vehicle Sound... . 6... cece eee eee eee 116
Vehicle start systeM.... 2.2.0.2... eee 118
Vehicle toolkit... 0.0... 0... eee eee eee 317
VeMEILAtIOMS, « 6 cess « cnennic = 1 cena a @ ammo wa 100
VIEW DUBE OMI + 3 seco © x saouawe 2 x cameo osama oo 13
Voiceriiaibs «2 viciine 2 x owas eo snvem 2 x amin 0 3 a 217
Voice recognition system ..............065 34
BxXHOE Maly escse = mucana we wweanan x execone 6 x ena 35
Operating ....... 0... ccc eee eee eee ee 34
WwW
Wall mount clip...........0... ce eee eee 145
Warning lights
refer to Indicator lights.................. 7
Washing matte finish paint.............. 310
Wave band
refer to Frequency band............... 242
Weights ........... 0.0 cece eee eee ee 344
Wheel bolts............ 000 c cece 304
ANti-Cheft cas s nuwa & s Been & + eRS oe Sew 320
Tightening specification............... 323
Wheels x isasis a i snniss o a nauasa s & aninass wo eomnene @ 289
Cleaning 312
Glossary of tire and loading terminology.. 292
Loose wheel warning.................. 304
REPIAGIG s sxannce » seanens oo eee co sien oe o ete 319
Tire pressure monitoring system........ 308
Tires and vehicle load limits............ 302
Wheel wrench’: « seas: s + gem « x sewn 2 2 seme 317
Wi-Fi
Hotspot:settings:s. ss wie a 6 owen ae aie a 225
Using ahotspot................--000- 223
Wild animal recognition................ 159
Window and mirror heating............. 105
Windows
Child safety lock.............02-000000- 51
Cleaning and removingice............. 312
Convenience opening and closing......... 53
Defrosting ........-. 600 c eee eee eee 102
Opening and closing................... 52
POWEPWINdOWSins « 2 caves x s waves 4s eaure 4 es 52
358
Windshield
Cleaning..... 22.2... cece eee eee eee 66
also refer to Windshield................ 66
Windshield washer system..........- 66, 287
Reservoir capacityies « + sass +o wesw + 3 meen 344
Windshield wipers.................00-0- 66
Winter operation
Auxiliary climate control............... 104
Car washes ....... 0.0.00 cece cece 310
COGLIFG SYSTEM: « 2 wees s x eee ss meee ese 281
Defrosting the windows............... 102
Rear window defogger................ 102
Removing ice from windows............ 312
Seat heating. « = scr. sa wee. a eee @ © wees 102
Snow chains............ 00sec eens 305
Steering wheel heating................ 104
Surface heating «wees «sees se ewes a 4 ear 103
THRCSiis so ceontens 6 sccrees +o onemeite aw oman © 9 oom 305
Vehicle battery (12 Volt)............... 285
Windshield washer system............. 287
WINEEPEIRES 2 osu 5 ¢ ean so mem a yeaa ee 305
Wireless Apple CarPlay
refer to Audi smartphone interface...... 261
Wireless charging...............+-+05- 213