2021 Audi A4 / S4 — Owner's Manual – Page #135

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


File size: 108 MB

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8W1012721BC
Driver
assistance
Switching
off
If
you
do
not
want
to
use
the
adaptive
cruise
con-
trol
for
a
long
period
of
time,
you
can
switch
it
off.
>
Push
the
lever
away
from
you
into
position
@)
until
it
clicks
into
place.
The indicator
light
and
the
set
speed
will
turn
off.
Z\
WARNING
Observe
the
safety
precautions
and
note
the
limits
of
the
assist
systems,
sensors,
and
cameras
>
page
117.
The
activated
adaptive
cruise
control
is
only
an
assist
system,
and
the
driver
is
still re-
sponsible
for
controlling
the
vehicle.
The
driver
is
especially
responsible
for
braking,
steering,
starting
to
drive,
and
controlling
the
speed
and
the
distance
from
other
vehicles.
Turn
on
the
adaptive
cruise
control
only
if
the
surrounding
conditions
permit
it.
Always
adapt
your
driving
style
to
the
current
visu-
al,
weather,
road,
and
traffic
conditions.
Switch
adaptive
cruise
control
off
temporari-
ly
when
driving
in
turning
lanes,
on
express-
way
exits
or
in
construction
zones.
This
pre-
vents
the
vehicle
from
accelerating
to
the
stored
speed
when
in
these
situations.
If
you
press
the
[SET]
button
@)
when
driv-
ing
at
speeds
below
15
mph
(20
km/h)»,
the
minimum
possible
speed
that
the
sys-
tem
can
maintain
will
be
set.
If
no
vehicle
is
detected
ahead
of
you,
the
vehicle
will
accel-
erate
up
to
that
speed.
(i)
Tips
Always
keep your
hands
on
the
steering
wheel
so
you
can
be
ready
to
steer
at
any
time.
The
driver
is
always
responsible
for
adhering
to
the
regulations
applicable
in
the
country
where
the
vehicle
is
being
oper-
ated.
)
Analog
instrument
cluster:
20
mph
(30
km/h)
If
you
switch
the
ignition
or
the
adaptive
cruise
control
system
off,
the
set
speed
is
erased
for
safety
reasons.
When
adaptive
cruise
control
is
switched
on,
the
ESC
and
ASR
automatically
switch
on.
The
system
cannot
be
switched
off
or
it
may
be
interrupted
if
the
road
exceeds
the
maxi-
mum
possible
grade
for
safe
operation.
Predictive
control
Applies
to:
vehicles
with
Audi
adaptive
cruise
control
and
effi-
ciency
assist
With
predictive
control,
efficiency
assist
adapts
the
set
speed
in
adaptive
cruise
control
@
=>
page
131,
fig.
107
based
on
detected
speed
limits
and
the
upcoming
route.
Once
the
system
no
longer
detects
any
incidents
ahead,
adaptive
cruise
control
will
accelerate
back
up
to
the
last
speed
that
the
driver
set.
After
switching
on
the
ignition,
the
availability
of
predictive
control
is
indicated
by
a
message
when
the
adaptive
cruise
control
is
first
activated.
Incident
symbols
indicate
the
situation
to
which
predictive
control
is
reacting
>
page
129,
Situa-
tion
symbols.
Requirements
Predictive
control
is
switched
on
in
the
MMI
=>
page
137.
Adaptive
cruise
control
is
actively
regulating
=>
page
132.
The
system
can
only
react
to
speed
limits
that
are 15
mph
(20
km/h)”
or
higher.
Overriding
control
The
driver
can
override
the
predictive
control
to
the
route
ahead
at
any
time
by
pressing
the
ac-
celerator
or
brake
pedal.
If
the
system
changes
the
vehicle
speed
to
adapt
to
speed
limits,
you
can
change
the
speed
using
the
lever
=>
page
132,
fig.
110.
133

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