2021 Audi A4 / S4 — Owner's Manual – Page #94

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


File size: 108 MB

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Warm
and
cold
The
cooling
mode
only
functions
with
the
blower
turned
on.
The
air
is
not
cooled
and
humidity
is
not
reduced
when
cooling
mode
is
switched
off.
This
can
cause
fog
on
the
windows.
The
cooling
mode
switches
off
automatically
at
low
outside
temperatures.
If
you
activate
A/C
ON,
the
cooling
mode
will
be
automatically
regulated.
A/C
OFF
switches
cool-
ing
mode
off.
If
you
activate
A/C
MAX*,
the
cooling
mode
will
operate
with
maximum
output.
To
reduce
unnec-
essary
energy
usage,
only
use
this
function
brief-
ly.
<=
Recirculation
mode
In
recirculation
mode,
the
air
inside
the
vehicle
is
circulated
and
filtered.
This
prevents
the
unfil-
tered
air
outside
the
vehicle
from
entering
the
vehicle
interior
>
A\
in
Description
on
page
90.
Pressing
the
<>
button
switches
recirculation
mode
on
or
off
manually.
You
can
also
switch
the
recirculation
mode
off
by
pressing
the
knob
@
or
the
§%
button.
AUTO Automatic
mode
Automatic
mode
maintains
a
constant
tempera-
ture
inside
the
vehicle.
Air
temperature,
airflow
and
air
distribution
are
controlled
automatically.
You
can
switch
automatic
mode
on
or
off
by
pressing
the
knob
@).
Temperature
You
can
adjust
the
temperature
between
60°F
(+16°C)
and
84°F
(+28°C)
by
turning
the
knob
©.
If
outside
of
this
range,
LO
or
HI
will
appear
in
the
climate
control
system
display.
In
both
set-
tings,
the
climate
control
runs
constantly
at
the
maximum
cooling
or
heating
level.
The
tempera-
ture
is
not
regulated.
The
temperature
can
be
adjusted
in
the
rear
us-
ing
the
rear
controls
>
fig.
92.
$=
Blower
You
can
adjust
the
volume
of
air
generated
by
the
blower
to
your
preference
using
the
rocker
switch
@.
The
blower
should
always
run
at
a
low
setting
to
prevent
the
windows
from
fogging
and
to
en-
92
sure
a
continuous
exchange
of
air
inside
the vehi-
cle.
To
have
the
blower
regulated
automatically,
press
one
of
the
knobs
(@).
Air
distribution
You
can use
the
rocker
switches
(2)
to
adjust
the
vents
where
the
air
will
flow
out
of.
Press
the
rocker
switches
(2)
repeatedly
until
the
desired
air
distribution
setting
is
displayed
in
the
climate
control
system
controls.
To
have
the
air
distribu-
tion
regulated
automatically,
press
one
of
the
knobs
@).
SYNC
Synchronization
Use
the
rocker
switch
(5)
to
select
the
function.
When
synchronization
is
switched
on,
the
set-
tings
for
the
driver's
side
are
applied
to
the
front
passenger's
side
and
the
rear
(except
for
seat
heating/ventilation*).
If
the
settings
on
the
front
passenger's
side
or
in
the
rear
are
changed,
the
synchronization
will
automatically
switch
off
and
3-ZONE
will
appear
in
the
display.
SET
REAR
Function
Use
the
rocker
switch
G)
to
select
the
function.
When
the
function
is
switched
on,
you
can
adjust
all
settings
for
the
rear
using
the
climate
control
system
controls
in
the
cockpit.
The
rear
climate
control
system
controls
cannot
be
operated
at
the
same
time.
This
function
switches
off
auto-
matically
after
a
certain
period
of
time
or
after
leaving
the
menu.
a
Seat
heating*
The
seat
heating
temperature
can
be
set
at
mul-
tiple levels.
Press
the
w
button
once
to
switch
on
the
highest
level.
Press
the
button
again
to
de-
crease
the
temperature
one
level
at
a
time.
The
seat
heating
is
off
when
all
of
the
LEDs
are
off.
#4
Seat
ventilation*
The
seat
ventilation
intensity
can
be
set
to
multi-
ple
levels.
Press
the
£J
button
once
to
switch
on
the
highest
level.
Press
the
£4
button
again
to
decrease
the
intensity
one
level
at
a
time.
The
seat
ventilation
is
off
when
all
of
the
LEDs
are
off.
>

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