Acura RL 2002 3.5 Owner's Manual

You can manually select the f an
speedbyturningthefancontroldial.
When you turn the dial clockwise,
the fan is taken out of automatic
mode and starts to run at its lowest
speed. Turning the dial f ully
clockwise increases the f an’s speed,
which increases air flow.Use the MODE button to select the
vents the air flows from. Some air
will f low f rom the side vents and the
dashboard corner vents in all modes.
Each time you press the MODE
button, the display shows the mode
selected. Press the button four times
to see all the modes.
These two buttons control the
source of the air going into the sys-
tem. In Fresh Air mode ( ),
air is brought in f rom outside the ve-
hicle. In Recirculation mode
( ), air f rom the car’s interior
is sent through the system again.
You can, f or example, manually put
the system in recirculation mode
when driving through an area of
smoke or f umes. When you press
the or button, the
light in that button comes on.
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures
Mode Button
Recirculat ed and Fresh A ir
Fan Cont rol Dial
118
M MO
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FAA N
N C
COON NTTR
RO OL L D
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CI IRRC CUUL LAA T
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D A
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CONT INUED
The main air f low is divided
between the dashboard vents and
the f loor vents. The main air f low is divided
between the f loor vents and de-
froster vents at the base of the wind-
shield.
The main air flow comes
f rom the f loor vents.
The main air flow comes
f rom the dashboard vents.
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures119
01/09/28 19:44:09 31SZ3660_122

The button directs the main
air f low to the windshield f or f aster
def rosting. It also overrides any
MODE selection you may have made.
When you select , the A/C
turns on automatically and the
system selects Fresh Air mode. For
f aster def rosting, manually set the
fanspeedtohigh.Youcanalso
increase air f low to the windshield by
closing the side vents in the
dashboard.
When you turn of f by
pressing the button again, the
system returns to its former settings.
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures120
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To put the Automatic Climate
Control in f ully-automatic mode,
press the AUTO button and set the
f an control dial to AUTO, then set
the desired temperature by turning
the temperature control dial. You will
see FULL AUTO in the system’s
display. The light above thebuttonalsoshowsyouwhich
mode, Recirculation or Fresh Air, is
selected.
When you set the temperature to its
lower limit (60°F/18°C) or its upper
limit (90°F/32°C), the system runs
at f ull cooling or heating only. It does
not regulate the interior temperature. When the temperature is set
between the lower and upper limits,
the system regulates the interior
temperature to the set value.
The system automatically selects the
proper mix of conditioned and/or
heated air that will, as quickly as
possible, raise or lower the interior
temperature f rom its current level to
the set temperature.
In cold weather, the fan will not
come on automatically until the car
has been driven f or a short time and
the heater starts to develop warm air.Pressing the OFF button shuts the
climate control system completely
of f . Keep the system completely of f
only f or short periods. To keep stale
air and mustiness f rom collecting,
you should have the f an running at
all times.
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures
Fully-automatic Operation
3.5 RL wit h Navigat ion Syst em
121
F FU
UL LLL A
AU
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OF FFF
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BU UT TT
TO
ON N A
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BU UT TT
TO
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M P
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RO OL L D
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F
FA
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RO OL L
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You can manually select various
f unctions of the Climate Control
system when it is in FULL AUTO.
All other f eatures remain auto-
matically controlled. Making any
manual selection causes the word
FULL to go out.
When you turn the A/C of f , the sys-
tem cannot regulate the inside tem-
perature if you set the dial below the
outside temperature. With the A/C
on, use the temperature control dial
to adjust the temperature of the air
flow to a comfortable setting.With the A/C in economy mode, you
will see A/C ECON in the system’s
display. Use this mode to get better
f uel economy.
Press the A/C button to operate the
air conditioning. Each time you press
the A/C button, the display shows
the mode: A/C ECON, A/C OFF, or
A/C ON.
In this mode, you may f eel a slight re-
duction in cooling ef f iciency. If you
want more cooling, select A/C ON or
FULL AUTO.
Semi-automatic Operation
A ir Condit ioning (A /C) But t on
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures122
R RE
EC
CI IRRC CUUL LAA T
TI
IOON N B
BUUT TT
TO
ON N T
T
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EM
M P
PE
ER
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TU
UR REE
C
CO ON NTTR
RO OL L D
DI
IAA L
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A
A
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COON NDDI
ITT I
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B
BU UT TT
TO
ON N
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CONT INUED
This button controls the source of
the air going into the system. When
the indicator above this button is lit,
air f rom the car’s interior is sent
through the system again (Recircula-
tion mode). When the indicator is off,
air is brought in f rom outside the car
(Fresh Air mode).
You can, f or example, manually put
the system in recirculation mode
when driving through an area of
smoke or f umes.
You can manually select the f an
speedbyturningthefancontroldial.
When you turn the dial clockwise,
the fan is taken out of automatic
mode and starts to run at its lowest
speed. Turning the dial f ully
clockwise increases the f an’s speed,
which increases air flow.Use the MODE button to select the
vents the air flows from. Some air
will f low f rom the side vents and the
dashboard corner vents in all modes.
Each time you press the MODE
button, the display shows the mode
selected. Press the button four times
to see all the modes.
Mode Button
Recirculat ion But t on
Fan Cont rol Dial
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures123
R REEC
CI IRRC CUUL LAA T
TI
IOON N B
BUUT TT
TO
ON N
F
FA
A N
N C
COON NTTR
RO OL L D
DI
IAA L
L M
MO
ODDE
E B
BUUT TT
TO
ON N
01/09/28 19:44:45 31SZ3660_126

The main air f low is divided
between the dashboard vents and
the f loor vents. The main air f low is divided
between the f loor vents and de-
froster vents at the base of the wind-
shield.
The main air flow comes
f rom the f loor vents.
The main air flow comes
f rom the dashboard vents.
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures124
01/09/28 19:44:52 31SZ3660_127

The button directs the main
air f low to the windshield f or f aster
def rosting. It also overrides any
MODE selection you may have made.
When you select , the A/C
turns on automatically and the
system selects Fresh Air mode. For
f aster def rosting, manually set the
fanspeedtohigh.Youcanalso
increase air f low to the windshield by
closing the side vents in the
dashboard.
When you turn of f by
pressing the button again, the
system returns to its former settings.
This button turns the rear window
def ogger on and of f (see page ).71
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures
Rear Window Def ogger Button
125
R REEA
A R
R W
WI INND DO
OW W D
DE
EF
FOOG GGGEER
R B
BUUT TT
TO
ON N
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Ó
µ
Ôµ
The air f low f rom the rear vents can
be adjusted when the climate control
system is on. (Upper position):
Air flows from the upper vents in the
back of the center console.
(Lower position):
Air f lows f rom the lower vents.
(Upper position): Maximum
(Center position): Moderate
(Lower position): Of f (Center position):
Air f low is divided between the upper
vents and the lower vents in the back
of the center console.
You can adjust the direction of the
air coming f rom the upper vents in
the center console by moving the tab
in the center of each vent up-and-
down and side-to-side.
You can also adjust the amount of
the air f low by sliding the air f low
control lever under the upper vents.
Slide this lever upward to increase
the amount of air f low.
Use the mode control lever to select
the air f low level. Air f lows into the
rear seat at three levels.
Rear Ventilation
Mode Cont rol L ever
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures126
M M
O
ODDE
E
C
CO ON NTTR
RO OL L
L
LE E V
V E
ER
R
L
LO OW WE ER
R
V
V E
EN
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S
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A
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FLLOOW W
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RO OL L
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Theclimatecontrolsystemhastwo
sensors. A sunlight sensor is located
in the top of the dashboard and a
temperature sensor is next to the
steering column. Do not cover the
sensors or spill any liquid on them. Sunlight Sensor/T emperature
Sensor
Climat e Cont rol Syst em
Comf ort and Convenience Feat ures127
S SUUN NLLIIGGH HT
T S
SEEN
NS SOOR R T
T
E
EM
M P
PE
ER
RA A T
TU
UR REE S
SEEN
NS SOOR R
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