2021 AUDI Q8 charging

4M8012721BF
Checking and Filling

Other battery types
Explanation of warnings:
Fire, sparks, open flame, and smoking are
& forbidden.
Always keep children away from battery
@) acid and the battery.


@/ | Always follow the instructions in the oper-
fQ | ating manual.

Z\ WARNING
All work on the batteries must only be per-
formed by an authorized Audi dealer or au-
thorized Audi Service Facility.
— Gases that escape from these different bat-
tery types can be poisonous or flammable.
— The contents of these battery types can be
corrosive. If any battery contents come into
contact with the skin, flush the affected
area for at least 15 minutes with clean wa-
ter. Then wash the affected area with soap.
Have the affected area examined by a medi-
cal professional.
@) Note
Components must not be connected to the
battery terminals and wires on these battery
types because this increases the risk of dam-
age, for example due to overvoltage.

@ For the sake of the environment

“5 J These types of batteries must be dis-
posed of using methods that will not harm
the environment. Do not dispose of them in
household trash. They contain harmful sub-
stances and recyclable raw materials. Contact
an authorized Audi dealer or authorized Audi
Service Facility for more information.
ing the 12 Volt vehicle battery

Fig. 163 Engine compartment: connectors for a charger or
jump start cables
Observe the safety precautions > page 242, Gen-
eral information, > /\ in Battery general infor-
mation on page 252 and > /\.
Requirement: only use chargers with a maximum
charging current of 14.8 volts. The battery ca-
bles remain connected.
The charging cable connections are located in the
motor compartment. The ground point ©) is al-
ways located on the vehicle body.
>» Switch off the ignition and all electrical equip-
ment.
> Open the hood > page 243.
> Press the release lever on the positive terminal
and fold the cover upward > fig. 163.
> Clamp the charger terminal clamps to the jump
start pins according to the instructions. (Hex
head bolt under a cover (), ground point on the
vehicle body ©).
> Insert the power cable for the charging device
into the socket and switch the device on.
>» At the end of the charging process, switch the
charger off and pull the power cable out of the
socket.
> Remove the charging device terminal clamps.
> Close the cover on the positive terminal.
> Close the hood > page 243.

ZA WARNING
— Never connect a charging cable or jump
start cable directly to the 12 Volt vehicle
battery. Only use the connections in the en-
gine compartment > page 253. >

253

Checking and Filling


— A highly explosive mixture of gases can form
when charging batteries. Only charge the
battery in well-ventilated areas.
— A drained battery can freeze at tempera-
tures around 32 °F (0 °C). Do not charge or
use a frozen or thawed battery. If ice forms,
the battery housing can crack and battery
electrolyte can leak out, which increases the
risk of an explosion and chemical burns.
Contact an authorized Audi dealer or author-
ized Audi Service Facility for more informa-
tion.
— Do not connect or disconnect the charging
cable while charging because this increases
the risk of an explosion.

G) Tips
Read all of the manufacturer's instructions
for the charger before charging the battery.
Windshield washer
system

B4M-0135)

Fig. 164 Engine compartment: washer fluid reservoir cap
Observe the safety precautions > page 242, Gen-
eral information.
The windshield washer reservoir © contains the
cleaning solution for the windshield/rear window
and the headlight washer system* > fig. 164,
=> page 244. The reservoir capacity can be found
in > page 314.
To reduce the risk of lime scale deposits on the
spray nozzles, use clean water with low amounts
of calcium. Always add window cleaner to the wa-
ter. When the outside temperatures are cold, an
anti-freezing agent should be added to the water
so that it does not freeze.
254
Messages
gs Please add washer fluid
Fill the washer fluid for the windshield washer
system and the headlight washer system* when
the ignition is switched off.
C) Note
— The concentration of anti-freezing agent
must be adjusted to the vehicle operating
conditions and the climate. A concentration
that is too high can lead to vehicle damage.
— Never add radiator anti-freeze or other addi-
tives to the washer fluid.
— Do not use a glass cleaner that contains
paint solvents, because this could damage
the paint.
Service interval display
The service interval display detects when your ve-
hicle is due for service.
The service interval display works in two stages:
— Inspection or oil change reminder: after driv-
ing a certain distance, a message appears in the
instrument cluster display each time the igni-
tion is switched on or off. The remaining dis-
tance or time is displayed briefly.
— Inspection or oil change due: if your vehicle
has reached an inspection or oil change interval
or both intervals at the same time, the mes-
sage Inspection due! or Oil change due! or Oil
change and inspection due! appears briefly af-
ter switching the ignition on or off.
Checking service intervals
You can check the remaining distance or time un-
til the next oil change or next inspection in the
Infotainment system.
Applies to MMI: Select on the home screen: VE-
HICLE > Settings & Service > Service intervals.
Resetting the indicator
An authorized Audi dealer or authorized Audi
Service Facility will reset the service interval dis-
play after performing service.

Data privacy

When the function is switched off, the data con-
nection will be available in order to use Audi
connect services.
Adjusting individual privacy settings
In the MMI, you can adjust individually which da-
ta should be transmitted from the vehicle. If you
switch on a data category, the data will be trans-
mitted.
You can also deactivate individual services for
your vehicle at my.audi.com if you are logged into
the vehicle as the key user > page 32. These de-
activated services will not be available in the ve-
hicle. For additional information, visit my.audi.
com.)
@) Note
You are responsible for all precautions taken
for data protection, anti-virus protection, and
protection against loss of data on mobile de-
vices that are used to access the Internet
through the Wi-Fi hotspot.
G) Tips
— The following interfaces are not affected by
changes to the privacy settings: Bluetooth,
Bluetooth Low Energy (BLE), Wi-Fi, Audi
smartphone interface (ASI), Near Field
Communication (NFC), charging communi-
cation (high-voltage system), Electronic Toll
Collect (ETC), On-Board Diagnostic System
(OBD) if equipped.
— If the maximum privacy settings are switch-
ed on, your vehicle may not receive security
updates and certificates for establishing an
encrypted connection, depending on vehicle
equipment. In order to receive security up-
dates and certificates, switch the maximum
privacy settings off for at least ten minutes
every six months. Make sure that your vehi-
cle is connected to the Internet. A symbol in
the MMI status bar indicates if the required
data connection is available > page 23.
— If the transmission of data is limited, it will
have the following effects on the exchange

D_ In certain countries.
306
of data for Audi connect services and emer-
gency calls, if equipped:
— The emergency call function will remain
available without restrictions and will con-
tinue to transmit data.
— If an online roadside assistance call is ini-
tiated, no data will be transmitted, but a
call will be made.
— If the Geofencing Alert, Speed Alert,
and/or Valet Alert services have been acti-
vated by the key user, then they will re-
main available without restrictions and
continue to transmit data.
— Stored destinations (favorites, last desti-
nations) are only stored in the vehicle. If
you allow transmission of data again,
these destinations will be synchronized via
the myAudi account. To prevent synchroni-
zation of destinations, delete the destina-
tions before you allow data to be trans-
mitted again.
Applies to: vehicles with Audi connect Infotainment
Audi collects, uses, stores and shares your per-
sonal information, such as contact data, vehicle
data, usage data, driving data and precise geolo-
cation, in order to provide you with the products
and services you have purchased or requested,
and for a number of other purposes, for example,
to track quality issues, to performance and safe-
ty, to meet our internal compliance or legal re-
quirements and to market to customers and po-
tential customers. For a more complete list of
the data we collect, how we use it and with
whom we share it, please visit your Audi nation-
al/sales region website at www.audi.com.
The collection, use and sharing may vary depend-
ing on your model and model year, your subscrip-
tion status, or the service offering. For example,
collection, use and sharing may vary between
Audi connect services, if you have designated a
key user, or if you are driving a model equipped
with persistent data logging. Please review the
complete Privacy Statement to understand our >

4M8012721BF

A
A/C cooling mode..........-. eee eee eee ee
A/C system refrigerant oil...............
Acceleration measurement..............
Accelerator pedal...............--00 000s
also refer to Accelerator pedal...........
AccessorieS.... 0... 0.00. eee eee
Active lane assist
refer to Lane departure warning.........
refer to Lane guidance................
Adaptive cruise assist................04.
Cleaning the sensors......... 0.0.0.0 005
Adaptive cruise control
Predictive control..............000005
Adaptive dampers « sve « « savece ae scare 6 0 oe
Adaptive speed assist
refer to Adaptive cruise assist..........
Adjusting the air distribution.............
Adjusting the brightness.................
Adjusting the sound................0005
Adjusting the temperature...............
Adjusting the vents ccs <= csws + © sews +o oer
Adjusting the volume............. eee eee
Adjusting the volume (announcements) ... .
Adjusting the welcome sound............
Airbag system... 2.2... eee eee
AIPSUSPONSION ix o © aowees « 2 mines + omnes 5, v0
Alarm system
refer to Anti-theft alarm system..........
Alignment pin (changing the wheel).......
All-weather lights...............-..00005
All-wheel steering.............---00005
ALUS@aSOntineSies. « 3 ssasess «x aimee a & iwesane sw a8
All wheel drive
refer to quattro.............0 0. eee
Amazon Alexa integration
Media playback................00000.
Operating « « seen s » ewes se eee G s FeeE Ys BOS
AMI
refer to Audi music interface...........
Android Auto
refer to Audi smartphone interface......
Anti-lock braking system................
Anti-Slip Regulation 0.642 5 eccs «sense ees
Anti-theft alarm system...............05.
Anti-theft wheel bolts...............0... 289
Apple CarPlay
refer to Audi smartphone interface...... 231
Aspect ratio
VIdCO eee eee eee eee eee 225,.227
ASR
refer to Anti-Slip Regulation............ 116
Audi adaptive light...............-.0000- 51
Audi connect
refer to CONnNect ; «= = sass ss sees ss eee ee ae 192
Audidrive'selecticy, « + scum oz scum « x pewe yoo 111
Audi music interface...............2.-- 222
Audio files............. 0000 c cece eee eee 223
Audi phone box...........0.- 00 eee eee 183
Audi presense....... 00... cee eee eee 149
Messages ........... 0.0. e eee eee eee 153
Audi pre sense front.............-...0-- 150
Audi side assist
refer to Side assist. ........ 0... cece eee 153
Audi smartphone interface.............. 231
Legalinformation.................005 236
Audi virtual cockpit
refer to Instrument cluster.............. 12
AUTO
Automatic headlights................4. 51
Climate control system.............0005 91
Auto Lock (central locking) ............... 35
Automatic climate control system
refer to Climate control system.......... 90
Automatic luggage compartment lid.... 43,44
Automatic transmission............-.0005 97
Parking lock emergency release......... 100
Automatic wipe/wash system............. 57
Average consumption................... 16
Average speed..........-. 00. cece eee ee 16
B
Bag hooks ........ 0.0. e eee eee eee eee 83
Band
refer to Frequency band............... 212
Battery
Charging (12 Volt vehicle battery)....... 253
Vehicle battery (12 Volt)............... 2511,
Winter operation (12 Volt vehicle battery) . 252
Blinds
refer to Panoramic glass roof............ 47
315

Index

BOCK FOURE serene 6 & sense ¥ a cwavens ¥ Ht ceurene ¥ same 206
Blowers « sisi oe cena v6 arenes a omen ow oS Fo 91
Bluetooth
Audio player...........-000.0000 ee eee 221
Connecting a device. ....... cece ee eee 235
Connecting a mobile phone............ 181
Deleting atdevice rsicse + + scene a + soesene a 6 axece 236
Device overview............2..2-00008 235
Discoritiecting a device. sc csus xs ewes es 235
Displaying profiles................0005 236
Selecting adevice...............-.04. 235
Specifying a favorite ............00 000. 236
BOOSE:s » & sais 4 £ Saene & H GRD 4S GES TS ROS 15
Boost pressure indicator................. 15
Brake fluid
Checking the brake fluid level........... 250
BRAKGS cvax = scnay % § eesae ¢ ¥ HGS 7 E HaR FOES 104
Brake fluid: « 2 weed es wees a eee oo wees 2 250
Emergency braking function............ 107
(0) 108
New brake pads « weiss + mes se ey 2 ery 105
Brands’: « sae: x = comes 5 © pues & eeeeR © Femme « 237
Break-in security feature..............0.8. 38
Breaking in
New brake pads...........-. cece eeeee 105
INQWrtineSi: « «cerns «0 xenon © 9 semen © moons © 263
Browser
refer to Media center...............00. 224
Bulb replacement..................000- 302
Business,addressin.. . cence us oecan os aren wo 206
C
California Proposition 65 Warning........ 243
Battery specific.......... 0... ee eee 252
Calllist.. 0.0... 185
CAME ASH acess © 6 sensens % « omnes 5 vu omen & moments 122
Locations ......... cee eee eee eee 123,
Capacities
Fuel talk’: 2 sexs = = meen < ¥ tee v o Hes x He 314
Washer fluid reservoir..............005 314
Cargo MOOr ws ss wees « e meme 5 2 eee 2 pew Fe 87
Cargo Nets + 5 wee » o pew e + sees ee Bee Be ee 87
Gar wash's = Catalytic converter................00005 241
Cell phone
refer to Telephone...........-0ee eevee 181
316
Cell phone compartment
refer to Audi phone box.............4. 183
Central
locking............0 0... cece eee 35
AUTO LOCK: « saa s ana. am & § Suis G 3 Have 35
Convenience key............0 02: e eee eee 40
Convenience opening and closing......... 47
Luggage compartment lid............... 43
Mechanically unlocking and locking....... 38
MESSAGES « snc so smones oo wsme oo eames «soem 37
Remote control key............--.00005 40
SGttinGs s x cen » x eee £2 RES Fo wR 3 8 oe 36
Vehicle key sccm « 0 sss © a eenme = stonene i 3 omens 40
Central locking switch...........-...00-. 37
Ceramic DrakeSeonie. x a oeinis we seesam o secuwwe oo 5 105
Certificationts, s 2 asws « saun + ¢ sume 2 ¢ cee 311
Changing light bulbs................... 302
Charging
refer to Power sourceS.........-.-.00-05 82
Charging the battery
Mobilesdevicesis « « ssisin x « seine sw ayseie 0 as 222
USB... eee 184
Wirelessis « « saups ¢ © sues x 2 cto xe ees gb 184
Child safety lock
Climate control system controls inthe rear. 45
Power windows............0000 eee eee AS
REArdGGrSis« + s sean sa awa 2 Aaees s aeeR GS 45
Child safety seats... .. 0.0... cece eee eee 76
Securing to the top tether anchor........ 80
Securing with asafety belt... co. 6 6 coun s 79
Securing with LATCH...............-.0. 78
Cleaning... ... cece eee eee 280
Cleaning Alcantara...............000005 283
Cleaning artificial leather............... 283
Cleaning carbon components........ 282, 283
Cleaning controls’. « sees se sews & e saws x coe 283
Cleaning decorative parts andtrim........ 282
Cleaning exhaust tail pipes.............. 282
Cleaning plastic parts................0. 282
Cleaning textiles................0.000. 283
Climate control system...........-...0-- 90
Climate control system controls in the rear
Child safety lock................0 00000. 45
Closing
Automatic luggage compartment lid...... 43
Convenience closing.............+-.05 47
Hood... 1... eee eee eee 243
Luggage compartment lid............... 43

Index

Charging the battery (USB)............. 184
Charging the battery (wireless) ......... 184
Connecting a mobile phone............ 181
Dialing asnumbe t's e:csce e cco ee waneve ¥ 0 ene 187
Exterior antenna...............200005 184
Mobile device reminder signal.......... 185
Options during aphonecall............ 187
Playing music........ 0.0... eee ee eee 221
Temperature displays
refer to Sport displays...............00. 15
Temperature display (outside temperature).. 15
Temperature gauge
COOlANt sssan 2 » cqum 3 x aR ot Raw SB Meee Fe 12
Text input... 2... ee eee eee 25
Text MesSageS .....--. cee eee eee eee 189
SGttingS coms + waeu & x seeR ee NORE Ey NESE 189
also refer to Text messages............ 189
Tie2d OWNS: & soso oo sents 2 3 oes oo meme o Bem 87
Tightening specification
Wheel bolttstic si scsues emsie 6 « intaive a 6 amivine 291
Tightening specification (wheel bolts).... . 291
THM: » saees go sae ¢ © Rees oe eH ge eo eB 16
tiptronic
refer to Manual shifting................ 99
Tire Mobility System (tire repair set)....... 286
Tit@S e2cses s meses ¢ = waren 2 & weseS 3 & TE sg Re 256
Loose wheel warning.................. 272
Low-profile tires..............000 000. 273
RepainSets « awa « « worms s mem 9 be a Be 286
Replacing « srr « susnene x osercm wo sseeone o 5 wees 288
Service life... .......... 0... c eee eee 265
Tine PresSut@wes « news: = s gems & x Home EP ae 266
Tire pressure monitoring sys-
TEM eee 274, 275, 276
Tire pressure table: « sews = ¢ ses + ¢ seeps ¢ 268
Tire pressure (trailer mode)............ 118
Treadwear indicators............-..00- 265
Unidirectional; << ae. « s wees ce ewes 258, 291
Uniform tire quality grading............ 274
Tires and wheels
Glossary of tire and loading terminology.. 259
Tires and vehicle load limits............ 269
Toll Module
refer to Integrated Toll Module......... 132
TOGlSis:s s nace 2 & wea = & Seem FE Hee E x De 286
Tooltips......... 0... cee eee 20
326
Top tether anchor (securing the child safety
SQat) occ ce cee cece teen eee eee 80
Touch display
Adjusting feedback. ..............-.05. 20
OPeratinG)s « 2 vices «2 oem = 2 arene © woo vo 18
TOWI0Gise5 : wee 2 wees & x Here 5 epee 5 2 Bs 295
Towing lOOp< « ss<2 = seen < sae8 ¢ s oes 296, 297
Towing protection monitoring............. 38
TPMS
Indicator light:: « sss ¢ + sees se zeae ss ews 279
Tire pressure monitoring system.... 275,276
Traffic incidents
refer to Online traffic information....... 209
Trafficsin formations. « svesese » s sexe 1 amuse 0 0s 210
Online traffic information.............. 209
Traffic light information................ 128
Traffic sign recognition................. 126
Traffic SignS.. 0.0... eee eee eee eee 129
Trailerload cscs vs asccame vo avcnaiis ww ames ww anes 314
Trailer mode
Airsuspension..................0.005 118
Trailer towing.............. cee eee eee ee 118
Tongue weight .......... eee eee eae 118
‘Trailer load): + s see s nome & s were o x som ge 118
Trailerwiew « swan « » mess = uses x eee cs see 163
TUPMSSSISC:s sacs = 3 secne 3 8 Bane 3 2 aaceR 4 5 152
Turn signals. .... 0.0... sce eee eee eee 52
U
Uniform tire quality grading............. 274
Unlocking and locking.............-..0-- 35
BY remote control: «= scus Using the lock cylinder................. 38
With Audi connect vehicle control........ 41
With the central locking switch.......... 37
With the convenience key............... 40
Update (software) .......... 0... e eee eee 234
USB
Ad aptel inc s wana cs won a 9 eseowa «9 wwe a oe 184
USB
charging ports « « even se cwen x nen ec ee 82
USB drive
Supported types/formats.............. 228
USB stick
refer to Audi music interface........... 222