2020 AUDI A3 coolant capacity

8V2012721BK
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. To have the lowest im-
pact as possible, load the trailer according to
these criteria:
— 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 330. 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.
113

Wheels

Glossary of tire and loading
terminology
Accessory weight
means the combined weight (in
excess of those standard items
which may be replaced) of auto-
matic transmission, power steer-
ing, power brakes, power win-
dows, power seats, radio, and
heater, to the extent that these
items are available as factory-in-
stalled equipment (whether in-
stalled or not).
Aspect ratio
means the ratio of the height to
the width of the tire in percent.
Numbers of 55 or lower indicate a
low sidewall for improved steer-
ing response and better overall
handling on dry pavement.
Bead
means the part of the tire that is
made of steel wires, wrapped or
reinforced by ply cords and that is
shaped to fit the rim.
Bead separation
means a breakdown of the bond
between components in the bead.
322
Cord
means the strands forming the
plies in the tire.
Cold tire inflation pressure
means the tire pressure recom-
mended by the vehicle manufac-
turer for a tire of a designated
size that has not been driven for
more than a couple of miles (kilo-
meters) at low speeds in the three
hour period before the tire pres-
sure is measured or adjusted.
Curb weight
means the weight of a motor ve-
hicle with standard equipment in-
cluding the maximum capacity of
fuel, oil, and coolant, air condi-
tioning and additional weight of
optional equipment.
Extra load tire
means a tire designed to operate
at higher loads and at higher in-
flation pressures than the corre-
sponding standard tire. Extra load
tires may be identified as “XL”,
“xl”, “EXTRA LOAD”, or “RF” on
the sidewall.

Index

Connections
refer to Media.............0000ee 211,219
Consumer information.................. 374
Consumption
Reducing... .. eee cece eects 81
Consumption (fuel) .............0 22. 22
Contacts... eee eee 178
Additional directory...............0008 232
Importing/exporting sie sso es www a es 179
Memory capacity............. 00 eeaee 180
Storing as destination................. 196
Control buttons (operating the MMI)...... 148
Control knob with joystick function (MMI op-
GSUGI cue « 5 meee ¢ 5 AER E HAWS FOE NOOSR EG RE 151
Convenience key........... 0 cee eevee eee 26
Unlocking and locking...............005 28
Convenience opening and closing
Windows OF TOP. «svc < s cocne to axcnoue «0 ot 34
Convertible child safety seats............ 285
Convertible locking retractor
ACEIVAEING ie © secscus i 2 eoecene © > severe © anes © 290
Deactivating........... 0.0.00 -e eee eee 291
Using to secure a child safety seat....... 290
Coolant temperature display.............. 15
Cooling mode......... 6... cee eee ee eee 66
Cooling system
Adding CoOlant’s sass «i eaums ¢ x eau § ya 312
Checking coolant level................ 312
Coolant....... 2... cee eee eee eee 311
Cruise control system..............000. 115
Cup
holders. ........ 0. cece eee ee eee 59
CUPFENECONSUMPEIOM sic. wo crore wo cesses ov esmue 22:
D
Data plains serine so ema o 6 amend + 6 eae + was 187
Data PrivaGy’s » mews ¢ » asws 4 y news 3 wien os 372
Date wos ¢ x gems zx aney 7 REE SE PES GF OR 230
Date display’: + sans « = woe » 2 eaems ¢ 2 eeem x 230
Daytime running lights.................. 43
Declaration of compliance............... 377
Defrosting (windows) .................... 67
DEF (instrument cluster) .............000. 14
Demo mode
refer to Presentation mode..
Determining correct load limit

384
Digital COMPASS « asi « 2 wee v eeveren v muwe we 52
Digital Rights Management.............. 211
DimMensionStes « 2 awop a sume ¢ 2 ean ao mews 3 379
Dimming the exterior mirrors............. 48
Dimming the rearview mirror............. 48
Directory
referto Contacts cas s < news sy ewe se eee 178
Display ices s eaew ws Ree s & PORE oo BoE «ee 1/
Cle ANING iar 2 sosuiie 2 o eomnae eens a mace eo 345
Infotainment system display....... 147, 231
INStrumentclUSter » sce + some es yew ey xe 20
Multifunction steering wheel............ 17
Disposal cvs ¢ seven oo mows ss nen + wees & 374
DIStaNC® sees x » seeps © & ayer § o we 5 Fee 22
Doors
Child safety lock. ssss 2s mess + ewan » ween « 33
Door contact switch. ............0.000-. 46
Mechanically unlocking and locking....... 30
Driver information system
Changing viewS..+:- ssesss esse ee eevaes 17
Economy tips (analog instrument cluster)... 23
Efficiency program.............00ee eee 23
Energy consumers (Audi virtual cockpit)... 22
Trip computer (analog instrument cluster.. 22
Trip computer (Audi virtual cockpit) ....... 22
ViGWhers « 5 aguas y 2 eeune yo eee GE ReWE x E aes 19
Driver seating position.................. 238
Drives
referto Medias. ss cree ecnes sc es 211, 219
Drive select
refer to Audi drive select................ 91
Driversysteny's «esa oo esemws oo oeosee & o omen woe 78
Driving down hills................000000. 89
Driving Safely; : secs 2s sees es eee ce eens 237
Driving through water...............00-- 90
Driving time... 0.2... eee eee ee eee 22
Driving tips
Driving through water...............0-. 90
Efficient driving «2 wees « ows 2 vimana sare 81
Uphill and downhill.................04. 89
Driving track. . 2... eee eee 89
Drivingup hill ste: s «sews » & sowane © & aocaeave o # snare 89
Dust filter
refer to Pollutant filter................. 65
DVD drive (media drives)................ 212