2020 AUDI A3 light

8V2012721BK
Driving dynamic

Driving dynamic
Audi drive select
Introduction
Applies to: vehicles with Audi drive select
Drive select makes it possible to experience dif-
ferent types of vehicle characteristics in one vehi-
cle. With different driving modes, the driver can
switch the setting, for example from sporty to
comfortable. This allows you to adjust the set-
tings to your personal preferences. This makes it
possible to combine settings such as a sporty
drivetrain setting with comfortable steering.
Selecting an Audi drive select mode
Applies to: vehicles with Audi drive select
The ssise button is located above the selector lever
in the center console.
> Press the sis@ button repeatedly until the de-
sired mode appears in the instrument cluster or
center display, or:
> In the Infotainment system, select: [MENU
button > Vehicle > left control button > Audi
drive select.


You can change the driving mode when the vehi-
cle is stationary or while driving. If traffic per-
mits, briefly remove your foot from the accelera-
tor pedal after changing modes so that the mode
you have selected will be activated for the drive
system.
The following modes may be available depending
on the equipment:
comfort - Provides a comfort-oriented vehicle
setup and is suited for long drives on highways.
auto - Provides an overall comfortable yet dy-
namic driving feel and is suited for everyday use.
dynamic - Gives the driver a sporty driving feel
and is suited to a sporty driving style.
individual - Provides the option for personalized
vehicle settings > page 91.
@) Tips
When the ignition is being switched on, indi-
vidual systems, such as the drive system, will
be reset to a balanced setting. Select the cur-
rent mode again to attain its full configura-
tion.
Adjusting the “individual” mode
> Select in the Infotainment system: [MENU] but-
ton > Vehicle > Audi drive select> Individual >
right control button.


The equipment in your vehicle will determine
which settings you can adjust.
Engine/transmission
The drive system will react to accelerator pedal
moves more quickly or in a more balanced man-
ner. The shift points are Located in higher or low-
er engine speed ranges on vehicles with automat-
ic transmissions.
Steering
The power steering will adapt. Light steering is
suitable for long trips on highways or smooth
driving around curves, for example.
quattro
The all wheel drive system controls balanced to
sporty profiles.
Engine sound
The engine sound adapts and can be subtle to
sporty.
ACC
The driving behavior of the adaptive cruise con-
trol adjusts based on the acceleration and reac-
tion to vehicles driving ahead.
Suspension control
The suspension adjusts to be tighter or more
comfort-oriented when it comes to compensat-
ing for uneven spots on the road.
91

Driving dynamic

Suspension
CET NRC Ld
Applies to: vehicles with suspension control
The adaptive dampers are an electronically-con-
trolled damping system. The firmness of the sus-
pension will adapt to the driving conditions and
the driving situation. The settings are dependent
on the selected Audi drive select* mode.
Ground clearance
The vehicle height and clearance can be influ-
enced by the following factors:
— Change in temperature
— Change in load

Z\ WARNING
To reduce the risk of injury, make sure no one
gets pinched when the vehicle level is chang-
ing, for example when cleaning the under-
body or the wheel housings.
@) Note
Always make sure there is enough clearance
above and below the vehicle. This is especially
important for entrances with height restric-
tions, for example, before driving into under-
ground garages. You could also scrape the
ground when driving over the edges of curbs
or on steep ramps, which could damage your
vehicle.

EET
| 8 | Suspension: malfunction! You can continue
driving
There is a malfunction. See an authorized Audi
dealer or authorized Audi Service Facility for as-
sistance.
Steering
Electromechanical steering supports the driver's
steering movements by electronically adapting
the power steering depending on the vehicle
92
speed. The settings are dependent on the select-
ed Audi drive select* mode.
Progressive steering
Applies to: vehicles with progressive steering
The driving dynamic and driving stability are in-
creased by the steering ratio based on the steer-
ing wheel angle. The steering is very direct when
the steering wheel angle is sharp, and indirect
when the angle is low. This enables comfortable
maneuvering and a precise steering response at
higher driving speeds.
Messages
a Steering: malfunction! Please stop vehicle
The power steering may have failed. Adapt your
driving style immediately to compensate for the
fact that it may be more difficult to turn the
steering wheel, and stop your vehicle in a safe lo-
cation as soon as possible. Do not continue driv-
ing. See an authorized Audi dealer or authorized
Audi Service Facility for assistance.
|2—| Steering: malfunction! Please stop vehicle
There is a malfunction in the electronic steering
lock. You cannot turn the ignition on. Do not tow
your vehicle because it cannot be steered. See an
authorized Audi dealer or authorized Audi Service
Facility for assistance.
a Steering: malfunction! You can continue
driving
There is a malfunction. Steering may be more dif-
ficult or more sensitive. Adapt your driving style.
Have the steering system checked immediately
by an authorized Audi dealer or authorized Audi
Service Facility. Please note that the red indicator
light may turn on after restarting the engine. Do
not continue driving if it does.
& Steering lock: malfunction! Please contact
Service
There is a malfunction in the electronic steering
lock. Drive immediately to an authorized Audi
dealer or authorized Audi Service Facility to have
the malfunction repaired.

8V2012721BK
Driving dynamic


ZA\ WARNING
Do not tow your vehicle if there is a malfunc-
tion in the electronic steering lock because
this increases the risk of an accident.
@) Tips
If the & or El indicator light only stays on
for a short time, then you may continue driv-
ing.


ALL wheel drive (quattro)
Applies to: vehicles with all wheel drive
The all-wheel drive system distributes the driving
power variably to the front and rear axle to im-
prove the driving characteristics. It works togeth-
er with selective wheel torque control, which can
activate when driving around curves > page 94.
The all-wheel drive system is designed for high
engine power. Your vehicle is exceptionally pow-
erful and has excellent driving characteristics
both under normal driving conditions and on
snow and ice. Always read and follow safety pre-
cautions > A\.

Z\ WARNING
— Even in vehicles with all wheel drive, you
should adapt your driving style to the cur-
rent road and traffic conditions to reduce
the risk of an accident.
— The braking ability of your vehicle is limited
to the traction of the wheels. In this way, it
is not different from a two wheel drive vehi-
cle. Do not drive too fast because this in-
creases the risk of an accident.
— Note that on wet streets, the front wheels
can “hydroplane’” if driving at speeds that
are too high. Unlike front wheel drive
vehicles, the engine RPM does not increase
suddenly when the vehicle begins hydro-
planing. Adapt your speed to the road condi-
tions to reduce the risk of an accident.


Electronic Stabilization
Control
Electronic Stabilization Control (ESC) supports
driver safety. It reduces the risk of slipping and
improves driving stability. ESC detects critical sit-
uations, such as if the vehicle is oversteering or
understeering, or if the wheels are spinning. The
brakes are applied or the engine torque is re-
duced in order to stabilize the vehicle.
If the I indicator light blinks while driving, the
ESC is actively regulating.
If the BB indicator light turns on, the system has
switched the ESC off. In this case, you can switch
the ignition off and then on to switch the ESC on
again. The indicator light turns off when the sys-
tem is fully functional.
If the BB indicator light turns on, ESC was limit-
ed or switched off manually > page 94.
The following systems are integrated in the ESC:
Anti-lock braking system (ABS)
ABS prevents the wheels from locking when brak-
ing. The vehicle can still be steered even during
hard braking. Apply steady pressure to the brake
pedal. Do not pump the pedal. A pulsing in the
brake pedal indicates that the system is acting to
stabilize the vehicle.
Brake assist
The brake assist system can decrease braking dis-
tance. It increases braking power when the driver
presses the brake pedal quickly in emergency sit-
uations. You must press and hold the brake pedal
until the dangerous situation is over. Depending
on the activated driver assistance systems, the
brake assist system may react with increased sen-
sitivity.
Anti-Slip Regulation (ASR)
ASR reduces drive power when the wheels begin
spinning and adapts the power to the road condi-
tions. This will increase the driving stability.
93

Driving dynamic

Electronic Differential Lock (EDL)
The EDL applies the brakes to wheels that are
slipping and transfers the drive power to the oth-
er wheels. This function is not available at higher
speeds.
In extreme cases, EDL automatically switches off
to keep the brake on the braked wheel from over-
heating. The vehicle is still functioning correctly.
EDL will switch on again automatically when con-
ditions have returned to normal.
Power steering
The ESC can also support vehicle stability
through steering.
Selective wheel torque control
Selective wheel torque control is used when driv-
ing on curves. Braking is targeted toward the
wheels on the inside of the curve as needed. This
allows more precise driving in curves.
Automatic post-collision braking system
The automatic post-collision braking system can
help to reduce the risk of sliding and of addition-
al collisions after an accident. If the airbag con-
trol module detects a collision, the vehicle is
braked by the ESC.
The vehicle does not brake automatically if one of
the following occurs:
— The driver presses the accelerator pedal, or
— The braking force generated by the pressed
brake pedal is greater than the braking force
that
would be initiated by the system
— The ESC, the brake system, or the vehicle elec-
trical system is not functioning

ing risks. This could increase your risk of a
collision.
— Please note the risk of a collision increases
when driving fast, especially through curves
and on slippery or wet roads, and when driv-
ing too close to objects ahead. There is still
a risk of accidents because the ESC and its
integrated systems cannot always prevent
collisions.
— Accelerate carefully when driving on
smooth, slippery surfaces such as ice and
snow. The drive wheels can spin even when
these control systems are installed and this
can affect driving stability and increase the
risk of a collision.



ZA\ WARNING
— The ESC and its integrated systems cannot
overcome the limits imposed by natural
physical laws. This is especially important on
slippery or wet roads. If the systems begin
acting to stabilize your vehicle, you should
immediately alter your speed to match the
road and traffic conditions. Do not let the in-
creased safety provided tempt you into tak-

94

G) Tips
— The ABS and ASR only function correctly
when all four wheels have a similar wear
condition. Different tire sizes can lead toa
reduction in engine power.
— You may hear noises when the systems de-
scribed are working.
The 0 button is located above the selector lev-
er in the center console.
The ESC is automatically switched on when the
ignition is switched on. It may make sense in
some situations to limit the ESC so that the
wheels can spin:
— Rocking the vehicle to free it when it is stuck
— Driving in deep snow, on unpaved ground, or
with snow chains
Limiting ESC (sport mode)
—To limit the ESD, press the 0 button briefly.
The B indicator light turns on.
— To completely reactivate the ESC stabilization
function, press the button again. The indicator
light turns off.
Switching off ESC
—To switch off the ESC, press and hold the oF
button for more than three seconds. The B
and Ea indicator lights turn on.

8V2012721BK
Driving dynamic

— To completely reactivate the ESC stabilization
function, press the button again. The indicator
lights turn off.

Z\ WARNING
— When the ESC is switched off or limited,
there will be no vehicle stabilization or it will
be limited. The driving wheels could spin
and the vehicle could swerve, especially on
slick or slippery road surfaces, which in-
creases the risk of an accident.
— Because of the increased risk of an accident,
only drive with the ESC switched off or Limit-
ed when it is necessary. Reactivate the ESC
as soon as possible.

G) Tips
— If the ESC is limited, switched off, or mal-
functioning, systems with an automatic
braking intervention function may not be
fully available.
— If malfunctions occur in other systems or
certain driver assist systems are active, the
ESC must be switched on by the system. The
ESC
may switch on automatically and can-
not be operated with the button.
B /ABS} if BA © Stabilization control (ESC/
ABS): malfunction! See owner's manual
There is a malfunction in the ABS or EDL. This al-
so causes the ESC to malfunction. The brakes still
function with their normal power, but ABS is not
active.
Drive to an authorized Audi dealer or authorized
Audi Service Facility immediately to have the
malfunction corrected.
95

High-voltage system

— Secure the charging equipment against any
strain, such as being run over, falling, pulling,
bending, and crushing.
— Do not submerge the charging equipment in
water and do not cover it with snow or ice.
— Only pull at the plugs when removing the
charging cable from the vehicle and from the
power supply.
— Put the cap on after using the charging cable.
— Only operate the Audi charging system ina
power supply system with a frequency of
50 Hz/60 Hz.
— Only operate the Audi charging system at a hu-
midity level between 5% and 95% (non-con-
densing).
— The Audi charging system is protected against
dust and splashing water (IP54 (USA: enclosure
3R)) or protected against dust and jet streams
of water (IP55 (USA: Enclosure 3))
Depending on the country, different warnings
may be on the charging equipment.

Symbol Meaning

Operate the Audi charging system
el at a temperature range of -22 °F
(-30 °C) to +122 °F (+50 °C).

Operate the Audi charging system
FAN at a maximum elevation of
13,000 ft (4,000 m) above sea lev-
el.

The Audi charging system is equip-
ped with a ground conductor that is
not connected.
©

The Audi charging system is equip-
ped with a connected ground con-
ductor.
©

Do not operate the Audi charging
system in power networks that are
not grounded (for example, IT net-
works). Only operate the Audi
charging system in grounded power
networks.
&

Surfaces can become very hot when
in direct sunlight.



Symbol Meaning

Incorrect use increases the risk of
electric shock.


Pay attention to the applicable own
er's manual, particularly the safety
precautions.


Pay attention to all applicable dis-
posal regulations when disposing.

Do not use any extensions cords or
cable reels.

Do not use any travel adapters.

Do not use any power strips.

y Do not use any charging cables with
oo, damage to the electronics or the
connecting wires.

Grounding instructions
Audi charging systems must be grounded. If it
should malfunction or break down, grounding
provides a path of least resistance for electric
current to reduce the risk of electric shock. Audi
charging systems are equipped with a cord hav-
ing an equipment grounding conductor and a
grounding plug. The plug must be plugged into
an appropriate outlet that is properly installed
and grounded in accordance with all local codes
and ordinances.

ZA WARNING
Improper connection of the equipment-
grounding conductor is able to result in a risk
of electric shock. Check with a qualified elec-
trician or serviceman if you are in doubt as to
whether the product is properly grounded. Do
not modify the plug provided with the product
— if it will not fit the outlet, have a proper out-

let installed by a qualified electrician.


98

8V2012721BK
High-voltage system

> Remove the cap from the charging cable.
> Connect the cable to the vehicle charging port.
> If a charging timer is not set, the charging proc-
ess will start automatically depending on the
charging station > page 106.
> The vehicle operating status is indicated by the
status LED > page 107.
> Also read the information found in > page 106,
After charging.
@) Tips
Only charge your vehicle at charging stations
that conform to the following standards, de-
pending on the country:
— GB/T 18487.1 and GB/T 20234 (China)
— IEC 61851 and IEC 62196 (Europe)
— SAE J1772 (North America, Japan)
G) Tips
— It is not possible to charge using the charg-
ing timer at some charging stations.
— You can use your Audi charging system if
there is a household or industrial* connec-
tion available at the charging station.
Charging the battery
with the Audi charging
system
CET Ute Ret LAC hi
Applies to: vehicles with plug-in hybrid drive



Fig. 96 Audi charging system overview (example)
@ Power cable
@ Power plug (for industrial sockets)*
@®) Power plug (for household sockets)
@ Control unit

© Vehicle charging connector (connector for the
vehicle)
© Vehicle cable
The power cable (@) is plugged into the upper end
of the control unit and the vehicle cable ©) is
plugged into the lower end of the control unit @).
@ Tips
— Using the control unit while operating the
charging dock* > page 102 or charging clip*
=> page 103 is recommended. When this is
not possible, always position Audi charging
systems on a secure surface during the
charging process.
—To reduce the risk of overheating during op-
eration, do not place the Audi charging sys-
tem in direct sunlight for long periods of
time. If the control unit is overheated, the
charging process is automatically paused
until the temperature has lowered back
within the normal range.
Changing and attaching the power/vehicle
cable
Applies to: vehicles with plug-in hybrid drive
PI @

B4G-0681

Fig. 97 Control unit: removing and attaching the cable
Depending on the vehicle equipment, you may
not be able to change the vehicle cable.
Requirements:
> The charging process for the high-voltage bat-
tery must be ended.
> The vehicle charging connector must be re-
moved from the vehicle charging port.
> The power cable must be removed from the
socket.
101

High-voltage system

Loosening the cable
> If necessary, loosen the screw () 9 fig. 97 us-
ing
the screwdriver provided.
> Lift the lever @ all the way up.
> Pull the connector (2) out just until you feel re-
sistance.
> Close the lever @ until it is resting on the con-
nector (2).
> Remove the connector (2) completely.
Attaching the cable
> Lift the lever @ up slightly.
> Insert the connector 2) into the control unit
just
until you feel resistance.
> Lift the lever @ all the way up.
> Insert the connector @) all the way into the
control unit.
> Close the lever @).
> Tighten the screw @) using the screwdriver pro-
vided.

ZA WARNING
— Always remove the power cable from the
socket before changing the power cable or
vehicle cable.
— Always follow the instructions given when
charging the high-voltage battery.
— Only change cables in a dry environment.
— The Audi charging system may only be used
as a complete unit consisting of the power
cables, the control unit, and the vehicle ca-
ble. Depending on the country, the total
length of the power cable, control panel and
vehicle cable may be restricted, for example
to 24.6 ft (7.5 m) in the USA. We recom-
mend using only cables approved by Audi.

102
Charging dock
Applies to: vehicles with plug-in hybrid drive and charging
dock

B8V-0450

B8V-0451



Fig. 99 Charging dock: mounting the charging system
You can store the charging system in the charg-
ing dock.
Opening/closing the charging dock
> If necessary, you can unlock/lock the charging
dock using the key provided by turning it to the
unlocked position @) or locked position @)
> fig. 98.
> Opening/closing the door on the charging dock.
Mounting the charging system in the
charging dock
> Open the door on the charging dock.
> First insert the control unit in the bottom tabs
on the charging dock and then into the upper
tabs.
> Push the control unit toward the rear and let it
lock into place.
> Guide the vehicle cable through the opening @)
> fig. 99.
> Wrap the extra cable length around the adapter
®).
> Plug the power cable into the socket in the
charging dock.