cooling AUDI A8 2020 User Guide

4N0012721BD
Trailer towing

Trailer towing
Driving with a trailer
General information
Your vehicle is primarily intended for transport-
ing people and luggage. However, if you drive
with a trailer, follow the technical requirements,
the operation and driving tips, and the legal reg-
ulations.
Driving with a trailer affects the vehicle's energy
usage, performance, and wear. It also requires
higher concentration from the driver.

Z\ WARNING
Do not transport any people in a trailer due to
the risk of fatal injury.
Technical requirements
Trailer hitch

Only use a trailer hitch with a removable ball
hitch mount and ball hitch. The trailer hitch must
be permitted for the vehicle, the trailer and the
permitted total weight of the trailer being
pulled. Above all, it must be securely and safely
attached to the vehicle trailer.
Never mount a trailer hitch on the bumper. The
trailer hitch must be mounted in a way that does
not impair the function of the bumper. Do not
make any changes to the exhaust system and the
brake system.
Check regularly if the trailer hitch is securely
mounted. Always follow the instructions given by
the trailer hitch manufacturer.
Trailer brakes
If the trailer has its own brake system, then fol-
low the manufacturer specifications. However,
the brake system on the trailer must never be
connected to the vehicle brake system.
Engine cooling system
Driving with a trailer means a higher load on the
engine and the cooling system. The cooling sys-
tem must be designed for additional load and
contain enough coolant > @.
CG) Note
Longer inclines cannot be driven without a
suitable cooling system, especially if the out-
side temperatures are high. Otherwise, this
increases the risk of engine damage.
Operating instructions
Towing capacity
Your vehicle can only be operated with class 1 or
class 2 trailers.
Load distribution
Poor cargo load and distribution can negatively
impact vehicle handling. Load the trailer based
on the following criteria as much as possible:
— Store objects in the vehicle luggage compart-
ment, if possible. The vehicle should always
carry the heaviest possible load and the trailer
should have the lightest possible load.
— Distribute the load in the trailer so that the
heavy objects are as close to the axle as possi-
ble.
— Secure objects so that they do not slide.
— Utilize the maximum permitted tongue weight
if possible.
Tires
Set the tire pressure on your vehicle for a “full
load”; see the tire pressure sticker > page 299. If
necessary, also adjust the tire pressure on the
trailer according to the manufacturer's specifica-
tions.
The trailer and the vehicle should be equipped
with winter tires when driving in winter tempera-
tures.
Outside mirrors
If you cannot see the traffic behind the trailer
with the standard exterior mirrors, then you
must attach additional exterior mirrors. Adjust
them so you have a sufficient visibility behind
you.
Exterior lighting
Follow the legal regulations for lighting on your
trailer that are applicable in the country where
151
>

4N0012721BD
Checking and Filling

safety precautions provided in the following in-
formation. The engine compartment is a dan-
gerous area in the vehicle. > A.


ZA WARNING
— Turn the engine off.
— Switch the ignition off.
— Set the parking brake.
— Select the “P” (Park) selector lever position.
— Allow the engine to cool.
— Keep children away from the engine com-
partment.
— Never spill fluids on a hot engine. These flu-
ids (such as the freeze protection contained
in the coolant) can catch fire.
— Avoid short circuits in the electrical system.
— Never reach into the radiator fan. The fan is
temperature-controlled and can turn on
suddenly, even when the ignition is switched
off.
— Never open the hood when there is steam or
coolant escaping from the engine compart-
ment, because there is a risk that you could
be burned. Wait until no steam or coolant is
escaping.
— Plug-in hybrid drive: the coolant expansion
tank cap is equipped with a seal that must
never be removed under any circumstances
= page 277, fig. 183. If the coolant expan-
sion tank for the high-voltage system is not
sealed, please contact an authorized Audi
dealer or authorized Audi Service Facility.
— Plug-in hybrid drive: the sealed cap must on-
ly be opened by an authorized Audi dealer or
authorized Audi Service Facility.
— The cap on the coolant expansion tank must
never be opened when the coolant is hot.
The cooling system is under pressure. There
is a risk of burns
— To protect your face, hands, and arms from
hot steam or coolant, cover the cap with a
thick cloth when opening.
— Do not remove the engine cover under any
circumstances. This increases the risk of
burns.
— Due to the risk of electric shock, never touch
the ignition cable or other components in

the electronic high-voltage ignition system
when the engine is running or is starting.
— Ifa gear is engaged while the vehicle is sta-
tionary and the engine is running, do not
press the accelerator pedal inadvertently.
Pressing the accelerator pedal will cause the
vehicle to move, and this could result in an
accident.
— If inspections or repairs must be performed
while the engine is running, moving compo-
nents (such as the ribbed belt, generator,
and radiator fan) pose an additional risk.
— Set the parking brake first and select the
“P” (Park) selector lever position.
— Always make sure that no parts of the
body, jewelry, ties, loose clothing, and
long hair can be caught in moving engine
components. Before any work, always re-
move any jewelry and/or ties, tie back long
hair, and make sure all clothing fits close
to the body to reduce the risk of anything
becoming caught in engine components.
— Pay attention to the following warnings list-
ed when work on the fuel system or on the
electrical equipment is required.
— Do not smoke.
— Never work near open flames.
— Always have a working fire extinguisher
nearby.
— All work on the battery or electrical system
in your vehicle can result in injuries, chemi-
cal burns, accidents, or burns. Because of
this, all work must be performed only by an
authorized Audi dealer or authorized Audi
Service Facility.
— Limit your exposure to exhaust and chemi-
cals to as short a time as possible.


ZA\ WARNING
California Proposition 65 Warning:
— Engine exhaust, some of its constituents,
and certain vehicle components contain or
emit chemicals known to the State of Cali-
fornia to cause cancer and birth defects and
reproductive harm. In addition, certain flu-
ids contained in vehicles and certain prod-
ucts of component wear contain or emit

275

4N0012721BD
Checking and Filling

> Wait approximately two minutes. — Because all these variables play a role, it is
> Applies to: MMI: Select on the home screen: not possible to define an oil consumption
VEHICLE > Settings & Service > Oil level. standard. Therefore, the oil level must be
> Applies to: Audi tablet: Select on the home checked regularly.
screen: VEHICLE > Oil level. — If you believe that your engine has in-
> Read the oil level in the display. Add engine oil creased its oil consumption, contact an au-
if the bar in the oil level indicator is just below thorized Audi dealer or authorized Audi
“min” > page 279. Service Facility to determine the cause.
Please note that an exact oil consumption
@) Note measurement must be done with the neces-
sary care and accuracy and may take time.
An authorized Audi dealer or authorized
Audi Service Facility is trained in accurately
@ Tips measuring the oil consumption.
— You can find information on engine oil and
engine oil capacities for the USA at www.
audiusa.com/help/maintenance, or for Can-
ada at www.audi.ca/ca/web/en/
customer-area/care-and-maintenance/
audi-service-schedules.html, or call
800-822-2834.
If the engine oil level is too low or too high,
there is a risk of engine damage.
The oil level indicator in the display is only an
informational display. If the oil level is too
low, a minimum oil warning appears in the in-
strument cluster. Add oil and close the hood.
The current oil level will be displayed on the
MMI the next time the ignition is switched on.
@ Tips
The engine oil consumption may be up to oscil NT UII
0.5 quart/600 miles (0.5 liter/1,000 km), de-
pending on driving style and operating condi-
tions. Consumption may be higher during the
first 3,000 miles (5,000 km). The engine oil
level must be checked regularly. It is best to
check each time you refuel your vehicle and
before long drives.
— Because of the lubrication and cooling of
the engine, combustion engines consume
oil. The oil consumption varies depending

RAZ-0013|


Fig. 184 Engine compartment: engine oil filling opening
on the engine and may change during the cover (example)
service life of the engine. Engines generally
consume more oil at the beginning during Follow the safety precautions > page 274, Gener-
the break-in period. Then oil consumption al information.
stabilizes after the break-in period.
— Under normal conditions, oil consumption
depends on the quality and viscosity of the
oil, the engine RPM, the climate conditions,
and the road conditions. The dilution of oil
from condensation or fuel residue as well as oil > page 277.
the age of the oil also play a role. Because > Close the engine oil filler opening cap.
engine wear increases with mileage, oil con- > Close the hood & page 276.
sumption will increase again over time until
it may be necessary to replace worn compo-
nents.
> Turn the engine off.
> Open the hood > page 276.
» Unscrew the cap %~ for the engine oil filler
opening > fig. 184.
> Carefully add 0.5 quart (0.5 liter) of the correct
279

4N0012721BD
Checking and Filling


— Drain the oil into a container designed for
this purpose that is large enough to hold the
full amount of oil in your engine.
— Engine oil is poisonous. Always store out of
reach of children.
— Prolonged contact of used engine oil with
the skin may cause skin damage. Always
wash oil off immediately with soap and wa-
ter to protect your skin.

@) Note
Do not mix any additives with the engine oil.
Additives may cause engine damage that is
not covered by your New Vehicle Limited War-
ranty.
@ For the sake of the environment
— Before changing the engine oil, make sure
you can dispose of the used engine oil cor-
rectly.
— Engine oil must always be disposed of cor-
rectly. Do not dump it in the yard, in the for-
est, or in open water, river channels, or sew-
ers.
— Have your used engine oil recycled by bring-
ing it to a used oil collection site or contact
a gas station.
Cooling system
The engine cooling system is filled with a mixture
of purified water and coolant additive at the fac-
tory. This coolant must not be not changed.
The coolant level is monitored using the B indi-
cator light. However, occasionally checking the
coolant level manually is recommended.
Messages
B Turn off engine and check coolant level. See
owner's manual
The coolant level is too low.
Stop driving and switch the engine off. Check the
coolant level > page 282.
— If the coolant level is too low, add coolant
=> page 282. Only continue driving once the in-
dicator light turns off.
|_| Coolant temperature: too high. Please let
engine run while vehicle is stationary
Let the engine run at idle for a few minutes to
cool off, until the indicator light turns off.
— If the indicator light does not turn off, do not
continue driving the vehicle. See an authorized
Audi dealer or authorized Audi Service Facility
for assistance.
if Coolant system: malfunction! Please turn
off engine
Do not continue driving, shut the engine off, and
switch the ignition off.
— See an authorized Audi dealer or authorized
Audi Service Facility for assistance.
Applies to: vehicles with plug-in hybrid drive
B Electric drive system: malfunction! Cooling
system. Please contact Service
There is a malfunction in the cooling system.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately.
Coolant additive
The coolant additive is made of anti-freezing and
corrosion protection agents. Only use the follow-
ing coolant additives. These additives may be
mixed with each other.



Coolant additive Specification
G12evo TL774L
G12++ TL774G
G13 TL774]

The amount of coolant additive that needs to be
mixed with water depends on the climate where
the vehicle will be operated. If the coolant addi-
tive percentage is too low, the coolant can freeze
and damage the engine. >
281

Checking and Filling





Coolant Freeze protec-
additive tion
Warm min. 40% min. -13 °F
regions max. 45% (-25 °C)
Cold min. 50% max. -40 °F
regions max. 55% (-40 °C)

@) Note
— Before winter weather begins, have an au-
thorized Audi dealer or authorized Audi
Service Facility check if the coolant additive
in your vehicle matches the percentage ap-
propriate for the climate. This is especially
important when driving in colder climates.
— If the appropriate coolant additive is not
available in an emergency, do not add any
other additive. You could damage the en-
gine. If this happens, only use water and re-
store the correct mixture ratio with the
specified coolant additive as soon as possi-
ble.
— Only refill with new coolant.
— Radiator sealant must not be mixed with
the coolant.
— Due to the risk of engine damage, the cool-
ing system should only be refilled by an au-
thorized Audi dealer or authorized Audi
Service Facility. An authorized Audi dealer or
authorized Audi Service Facility can also pro-
vide you with important information about
the recommended coolant additive.
Checking coolant

= % [RAZ-0540]


MIN

Fig. 185 Engine compartment - Coolant expansion tank:
@ cover with release button; @) markings
Follow the safety precautions > page 274, Gener-
al information.
282
Applies to: vehicles with plug-in hybrid drive Your
vehicle has two coolant expansion tanks that are
separate from each other > page 277, fig. 183.
One expansion tank for the combustion engine
and one tank for the high-voltage system. The
coolant expansion tank for the high-voltage sys-
tem is sealed and must not be opened > /\ and
of.
Checking the coolant level
> Park the vehicle on a level surface.
> Switch the ignition off.
> Open the hood > page 276.
> Check the coolant level in the coolant expan-
sion tank > page 277, fig. 183 using the outer
markings (2) > fig. 185. The coolant level must
be between the markings (2) when the engine is
cold. When the engine is warm it can be slight-
ly above the upper marking.
> If you add coolant to the coolant expansion
tank for the combustion engine, see
= page 281, Cooling system.
>» Plug-in hybrid drive: if coolant is missing from
the high-voltage system coolant expansion
tank, do not continue driving. Contact an au-
thorized Audi dealer or authorized Audi Service
Facility immediately > A\.
Adding coolant
Applies to: coolant expansion tank for combustion engine
When adding coolant to the combustion engine
expansion tank, please observe the following in-
structions.
Requirement: there must be a residual amount of
coolant in the expansion tank >@.
If you must add coolant, use a mixture of water
and coolant additive. Mixing the coolant additive
with distilled water is recommended.
> Allow the engine to cool.
> Place a large, thick towel on the coolant expan-
sion tank cap.
> Push the release button @ © fig. 185 on the
cap and carefully turn it to the left until you
feel resistance > /\.
> Push the release button again and remove the
cap completely.

4N0012721BD
Checking and Filling

> Add coolant mixed in the correct ratio
=> page 281 up to the MAX marking.
> Make sure that the fluid level remains stable.
Add more coolant if necessary.
> Turn the cap to the right to tighten it until you
feel resistance a second time.
Coolant loss usually indicates that there is a leak.
Immediately drive your vehicle to an authorized
Audi dealer or authorized Audi Service Facility
and have the cooling system inspected. If the
cooling system is not leaking, coolant loss can re-
sult from the coolant boiling due overheating
and then being forced out of the cooling system.

voltage system is not sealed, please contact
an authorized Audi dealer or authorized
Audi Service Facility.
— When adding coolant, it may leak into the
inside of high-voltage components and
cause a short circuit, increasing the risk of


fire.


Z\ WARNING
— The engine compartment in any vehicle can
be a dangerous area. Stop the engine and al-
low it to cool before working in the engine
compartment. Always follow the informa-
tion found in > page 274, General informa-
tion.
— Never open the hood if you can see or hear
steam or coolant escaping from the engine
compartment. This increases the risk of
burns. The cooling system is under pressure.
When you no longer see or hear steam or
coolant escaping, you may open the engine
compartment with caution.
— When working in the engine compartment,
remember that the radiator fan can switch
on even if the ignition is switched off, which
increases the risk of injury.
— Coolant additive and coolant can be danger-
ous to your health. For this reason, store the
coolant in the original container and away
from children. There is a risk of poisoning.
() Note
Do not add coolant if the expansion tank is
empty. Air could enter the cooling system and
damage the engine. If this is the case, do not
continue driving. See an authorized Audi deal-
er or authorized Audi Service Facility for assis-
tance.
Brake fluid

BFV-0229|




ZA WARNING
Applies to: vehicles with plug-in hybrid drive
— The coolant expansion tank for the high-
voltage system may only be opened or filled
by an authorized Audi dealer or authorized
Audi Service Facility.
— The coolant expansion tank cap is equipped
with a seal that must never be removed un-
der any circumstances > page 277, fig. 183.
If the coolant expansion tank for the high-


Fig. 186 Engine compartment: cap on brake fluid reservoir
Follow the safety precautions > page 274, Gener-
al information.
Checking the brake fluid level
> Slide the cover that is located below the wind-
shield wipers on the driver's side toward the
windshield and remove the cover.
> Read the brake fluid level on the brake fluid res-
ervoir > page 277, fig. 183. The brake fluid lev-
el must be between the MIN and MAX markings
oA.
The brake fluid level is monitored automatically.
Message
GG / @ Brakes: stop vehicle and check brake
fluid level >
283

4N0012721BD
Index

A
A/C cooling mode.............. eee eee ee 105
Accelerator pedal..............--000005 115
also refer to Accelerator pedal.......... 115
AccessorieS .. 0.00... cece eee eee ee 338
Active lane assist
refer to Lane departure warning......... 180
refer to Lane guidance................ 180
Active suspensioniicss + « sss so sasusia vs ssuen s o 129
Adaptive cruise assist................00. 170
Cleaning the sensors..............000- 310
Predictive control.................... 169
Adaptive speed assist
refer to Adaptive cruise assist........... 170
Adjusting the air distribution............ 105
Adjusting the brightness................. 65
Adjusting the sound..............-...0- 266
Adjusting the temperature.............. 105
Adjusting the volume..............000005 40
Adjusting the volume (announcements) .... 266
Adjusting the welcome sound............ 266
AirbagisySteM « + aims x eaen 3 = seme se OE a Zs 86
Ait GUality displayie. sy ees x s eeu 5 e wee a 108
Airsuspension...........2...0.00.0005 129
Airtransport................0.00.00005 136
Alarm system
refer to Anti-theft alarm system.......... 46
Alignment pin (changing the wheel)....... 316
All-weather lights...............-.00000. 60
Allseason tires... 2.2.00... 22020 305
All wheel drive
refer to quattro... 2... eee eee eee 132
Amazon Alexa integration
Média playback’: ¢ sos s ¢ wees ¢ 4 orem b eae 253
Operation « sion ss aac sv rere © omen wa ar 39
AMI
refer to Audi music interface....... 253,254
Android Auto
refer to Audi smartphone interface...... 264
Anti-freeze
Windshield washer system............. 287
Anti-lock braking system. ........-....-. 133
Anti-Slip Regulation.................0.. 133
Anti-theft alarm system...........-..00-- 46
Anti-theft wheel bolts................0. 319
Apple CarPlay
refer to Audi smartphone interface...... 264
Aspect ratio (video) ..........-..00. 258, 259
ASR
refer to Anti-Slip Regulation............ 133
Audi adaptive light.................0005. 60
Audi connect
refer to CONNECt:. « s ccascs seas ieeeee oe 216
Audi connect Remote & Control
refer to Vehicle control services......... 218
Audirdrive seletticy: « + sven « x cee x ¢ neem ¢ 2 2 128
Audi e-tron compact charging system..... 144
Adjusting the charging power level...... 145
Changing or attaching the power cable... 149
S@CUTING . 6... eee eee eee eee 150
Status and malfunction indicators....... 145
Audi music interface ioc. . ies. een ea ee 253
AUGIO TINGS crx = ¢ ces & ¢ cee £ & aeee Fc eS 25S
Audi phone box...........0.-. cee eee eee 202
Audi presense.... 6.6... 0. cece ee eee eee 182
MESSAGES vcr « 5 wey § 2 eee Fs eee 8 6 Ree 185
Audi pre sense front.............-..000- 183
Audi side assist
refer to Side assist............-..20--5 186
Audi smartphone interface.............. 264
Legal information: ¢ css os vei se owen oe 269
Auditableties « «cei + 2 some a 2 awa 3 eee ¢ 29
Device setup... 2.0... cece eee eee eee 30
Device test... 2.2... cece cece eee 35
Legal information's swe ss eae se eee oa 269
LIGENSES: scsi 6 0 cites 6 o veces © eeemeni © aperetne 269
Menus and symbols.............02+-00- 33
Operating’: « « wss6 s secu ss see ss eee s 18, 33
Regulatory information................ 269
Audi virtual cockpit
refer to Instrument cluster.............. 12
AUTO
Automatic headlights.................- 60
Climate control system ............005- 105
Auto Lock (central locking) ............... 43
Automatic climate control system
refer to Climate control system......... 104
Automatic luggage compartment lid.... 51,52
Automatic transmission............-.455 113
Parking lock emergency release......... 116
Automatic wipe/wash system............. 68
343

4N0012721BD

Child:safety:seats © wc cs cnc so wane ov emcee 91
Securing to the top tether anchor........ 95
Securing with a safety belt.............. 94
Securing with LATCH...............0--5 93
GIGANING was: «2 wesc a 2 wee 2 2 er ee oe a 2 309
Cleaning Alcantara............2-.00000- 312
Cleaning artificial leather............... 312
Cleaning carbon components........ 311,313
Cleaning controls..............00 ee eee 312
Cleaning decorative parts/trim........... 311
Cleaning exhaust tail pipes.............. 311
Cleaning:plastio parts: 5 2 sacs + ssn « 4 sex 312
Cleaming:textiles cision a x saves x a noms v x onan 312
Climate control system..............0.. 104
Climate control system controls in the rear
Childisafety lO¢Kiisne » + iscsi © © snemoss a o ammuaue w 4 53
Closing
Automatic luggage compartment lid...... 51
Convenience closing...........eeeeeaee 54
HOO « wissen oo scawiee a vane v4 ames ao oie a a 276
Luggage compartment lid............... 50
Luggage compartment lid with foot motion . 52
Panoramic glass roof...............204. 55
Rear window sunshade..............005 56
Sunshade (roof) ................00.0005 55
Sunshade (windows) .............0.0005 54
WENGOWS « ssncsie = s cosmsne % « cosmins o coanees wo a seme 54
Closing aid (power closing doors).......... 43
COASTING sam s wen «ore ao wee ae re a 118
Cockpit diMMING « « sss + ¢ wows se ces +e oes 65
Cockpit (OVERVIEW) « = aims se swag s pase a x res 6
GOlGFNUMBEr: ¢ sess sy poem 5 eae 5 e eRR « 341
Combustion engine.................005 118
Combustion engine startup.............. 116
Comfort auxiliary air conditioning......... 109
Comfort entry...... 0.00... eee eee eee ee 129
Coming home/Leaving home
refer to Entry/exit lighting.............. 63
Compact spare tire................0.00. 322
COMPAFEMENESS « sccwn « 0 wince 2 6 eeewene @ 0 ommete 98
Compass inthe mirror............-....-- 70
Compliance. « seve ss wesw sv exces 2 ora ¥ os 339
Configuration wizard.................00. 20
CONNMEGts ¢ 2 wwe x y meme 2 eRe ty eee Re 216
Data plans: « win os wesc vo cman o mane oe 221
Data Privacy. ...... eee eee eee eee eee 334
Emergency/calll «sci © wens e ¥ een 2 3 esecoee 223
Infotainment.......... 0. cece eee eee 216
Infotainment’services. . ci. . evew a ee 217
Online roadside assistance............. 224
Vehicle control services................ 218
Connected devices
Device overvieW.........-..02- 00s eee 268
Connections
fefer to Médidies: = s sews s ¢ news + eee 250, 255
Consumer information.................. 336
Consumption
Reducing « « cas « wows « + wees o x pew so me 121
Consumption (fuel) ........ 2... e eee ee eee 16
Contacts
‘Add destinations « sscis a sass 6 & avian « & a0 235
Importing and exporting.............. 211
MGITIONY: CAPaCity cu s & saces 2 & nas 4 £ Sana 211
Opening (business card)............... 205
Updating inthe MMI.................. 211
Convenience key’: «sini ee eye ev ere as owe 43
Convenience closing.................-. 54
also refer to Vehicle key.............00. 47
Convenience opening and closing
SSUNSHAPE secre «a wine a & siemens Windows or panoramic glass roof........ 54
Coolant temperature display.............. 14
Cooling MOC iis. ce ssw ee eevee ov eevee oo oe 105
Cooling system
AddING
COOLANT: cies a + essing © 1 erecnse nw nome 282
Checking the coolant level............. 282
GOGLANE evccs 2 owe ov samen 2 o ome 7 o eR 281
Cornering light <. « «ees : s sews se eee se es 60
Cross traffic assist (intersection assistant) .. 189
Cruise control system..........-...00-5 166
Cup holders......... 0... cece eee eee 98
Current consumption.................005 16
Curve tilting function..............0000. 129
D
Data plans cosces x « smones x 5 sweets a 6 ononens © ot ones 221
Data: PrivaGy’. 2 sien a sree x x vessieie 6 3 oooueue ¥ 6 334
DAtG cence. is comsas 2 2 rocuow vo nae + 8 Bee = RR 16
SOLE Gh + sucseie « senna ou snenene # 6 ecewse oo) asus 266
Daytime running lights.................. 60
Declaration of compliance............... 339
DEF (instrument cluster)...............0. 12

Index

Ww
Wall mount clip................0000005 150
Warning lights
refer to Indicator liGhts 2s « ¢ ows st pees va 7

CLEARING! « + cusses oo ancien + came © sezens 6-6 Ht 311
Glossary of tire and loading terminology .. 292
Loose wheel warning.............s0008 304
Replacing waives & messes wo scenes eo aecueme se sxc 319
Tire pressure monitoring system........ 307
Tires and vehicle load limits............ 301
WIHeeLWIenchis « sais: «2 one s & save a x cerns 316
Wi-Fi
Hotspotsettingsi. s ¢ sae x ¢ sees oo caw = 221,
Online Media « « scsss x 6 namie «6 cme & 6 anes 252
Using ahotspot............. 0c eee eee 217
Wild animal recognition................ 163
Window and mirror heating............. 109
Windows
Child safety lock.............0.-.-00 eee 53
Cleaning and removing ice............. 311
Convenience opening and closing......... 54
Defrosting......... cece eee eee 106
Opening and closing................45. 54
Power wind owS-sc . «ssc ao mee ve eee eo 54
Windshield
Cleaning... .. cece eee eee eee eee 68
also refer to Windshield................ 68
Windshield washer system........... 68, 287
Reservoir capacity’: « « sasjs ys sues yo tees e 342
Windshield wipers................000005 68
Winter operation
Auxiliary climate control............... 108
GaP WASHES «cusses « « seoewe + « aieeaue © 0 enemas © ane 309
Cooling systeM.......... 00 cece ee eee 281
Defrosting the windows............... 106
Rear window defogger..............-. 106
Removing ice from windows............ 311
S@at MEAtiniG’s + sens « x wave: & e Hee = ¥ ewes 106
SMOWICHAIMS reise & avacous a a scanner a aeesine «8 ave 305
Steering wheelheating................ 108
Surface heating wicws s sees ss pawe 2 wees 107
356
THRO Siiscs ss cacuans vo cxneons +o coowaine w H cuamane +H ona 305
Vehicle battery (12 Volt)............... 285
Windshield washer system............. 287
WIRREP RIGS ¢ scan + 5 noms 2 owes o Bae a oe 305
Wiper blades
ChanGing' =: = + sme « » sews =o eee & o eee x 69
Cle ARMING bcs ss ssaaus vv isos v epazeas waa ew a8 69
Wireless CarPlay
refer to Audi smartphone interface...... 264
Wireless charging
Audi phone box............-..0000005 202