2021 Audi A4 / S4 — Owner's Manual – Page #146

Posted on 12 Oct, 2020
Model: 2021 Audi A4 / S4
Pages: 304


File size: 108 MB

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Driver
assistance
System
functions
may
not
be
available
if
the
ESC
is
limited
or
switched
off,
or
if
there
is
a
malfunction.
NU
ee
elie
Applies
to:
vehicles
with
Audi
pre
sense
basic
Audi
pre
sense
basic
is
automatically
active
at
speeds
of
approximately
20
mph
(30
km/h)
and
higher.
Audi
pre
sense
basic
can
trigger
preemp-
tive
safety
measures
during
emergency
braking
and
dangerous
braking
maneuvers
as
well
as
in
unstable
driving
situations,
such
as
oversteering
or
understeering
>
page
143,
Audi
pre
sense
safety
measures.
The
message
Audi
pre
sense
Bo
/
(@)
will
warn
you
about
the
danger.
Z\
WARNING
Observe
the
safety
precautions
and
note
the
limits
of
the
assist
systems,
sensors,
and
cameras
>
page
117.
ON
Tee
ee
La)
Applies
to:
vehicles
with
Audi
pre
sense
city
Within
the
limits
of
the
system,
Audi
pre
sense
city
can
warn
about
an
impending
front
end
colli-
sion
and
brake
the
vehicle
strongly,
if
necessary.
The
system
uses
the
camera
behind
the
wind-
shield
and
is
available
at
speeds
above
approxi-
mately
6
mph
(10
km/h).
Driving
situations
The
situations
to
which
the
system
reacts
de-
pends
on
the
vehicle
speed.
Automatic
braking
interventions
are
available
at
vehicle
speeds
up
to
approximately
50
mph
(85
km/h).
Up
to
speeds
of
approximately
50
mph
(85
km/h),
the
system
may
react
to
the
following
situations:
Pedestrians
are
moving
inside
your
lane
144
Up
to
speeds
of
approximately
155
mph
(250
km/h),
the
system
may
react
to
the
follow-
ing
situations:
—Avehicle
driving
ahead
clearly
applies
the
brakes
When
approaching
a
vehicle
ahead
that
is
clear-
ly
traveling
more
slowly
When
approaching
a
stationary
vehicle
Prewarning
To
warn
about
detected
dangers,
Audi
pre
sense
1)
/
{@)
will
appear
in
the
instrument
clus-
ter
and
an
audio
signal
will
sound.
A
brief
application
of
the
brakes
If
a
collision
is
imminent,
there
may
be
an
acute
warning
using
a
brief
application
of
the
brakes.
You
will
also
be
warned
about
the
danger
by
an
indicator
in
the
instrument
cluster
display.
You
may
only
be
able
to
avoid
a
collision
by
swerving
or
braking
strongly.
Automatic
braking
force
increase
If
there
is
an
impending
collision
and
you
are
not
applying
the
brakes
enough,
the
braking
force
may
be
increased,
depending
on
the
situation.
Automatic
braking
If
you
do
not
react
to
the
acute
warning,
the
sys-
tem
may
apply
the
brakes
with
strong
braking
force
within
the
limits
of
the
system
in
order
to
reduce
the
speed
of
impact
in
the
event
of
a
colli-
sion.
If
the
brakes
are
applied
until
the
vehicle
is
sta-
tionary,
©
/
Please
take
over!
will
appear
in
the
instrument
cluster and you
must
take over
control
of
the
vehicle.
ZA\
WARNING
Observe
the
safety
precautions
and
note
the
limits
of
the
assist
systems,
sensors,
and
cameras
>
page
117.
Audi
pre
sense
cannot
overcome
natural
physical
laws.
It
is
a
system
designed
to
as-
sist
and
it
cannot
prevent
a
collision
in
every
circumstance.
The
driver
must
always
inter-
vene.
The
driver
is
always
responsible
for
braking
at
the
correct
time.
Do
not
let
the
>

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