climate control Acura RL 2008 User Guide

The outside air intakes f or the
climate control system are at the
base of the windshield. Keep this
area clear of leaves and other debris.
Thesystemshouldbeleftinfresh
air mode under almost all conditions.
Keeping the system in recirculation
mode, particularly with the A/C of f ,
can cause the windows to fog up.
Switch to recirculation mode when
driving through dusty or smoky
conditions, then return to fresh air
mode.This button turns the windshield
def rost on and of f .
You can select the vents air flows
f rom. Some air will f low f rom the
dashboard corner and side vents in
all modes.
When you push this button, air f lows
f rom the def roster vents at the base
of the windshield, and the system
automatically switches to f resh air
mode and turns on the A/C. When
the indicator in the button is on, the
passenger’s temperature cannot be
set separately f rom the driver’s.
Press the A/C button to view the
climate control display, then push
the interf ace selector down. Select
any of the modes by turning the
interf ace knob.
When the indicator in the button is
on, air f rom the vehicle’s interior is
sent throughout the system again.
When the indicator is off, air is
brought in f rom the outside of the
vehicle (fresh air mode).
This button turns the rear window
def ogger on and of f (see page ).
Pushing this button also turns the
power mirror heaters on and of f .146
CONT INUED
Recirculation Button Mode Control
Windshield Def roster Button
Rear Window Def ogger Button
Climate Control System
Features
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Air flows from the center
and corner vents in the dashboard.
Airf low is divided between
the vents in the dashboard and the
f loor vents.
Air f lows f rom the f loor
vents.
Airf low is divided between
the f loor vents and def roster vents at
the base of the windshield. When is selected, you can
increase or decrease the
temperature of airflow from the
dashboard vent f or the driver’s side
and the passenger’s side without
changing the temperature of airf low
f rom the f loor vent.
Push the interf ace selector right or
left,thenturntheinterfaceknobto
select the desired temperature.
Climate Control System
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The heater uses engine coolant to
warm the air. If the engine is cold, it
will be several minutes bef ore you
f eel warm air coming f rom the
system.
The f low-through ventilation system
draws in outside air, circulates it
through the interior, then exhausts it
through vents near the rear window. Set the temperature to the lower
limit.
Make sure the A/C is of f .
Select and fresh air mode.
Set the f an to the desired speed. Press the A/C button to view
the climate control display.
Turn on the A/C by pushing
ENTER on the interf ace selector.
You will see A/C ON in the display.
Make sure the temperature is set
to maximum cool.
Push the interf ace selector down,
then select by turning the
interf ace knob.
If the outside air is humid, select
recirculation mode. If the outside
air is dry, select f resh air mode.
Push the interf ace selector down,
then set the f an to the desired
speed by turning the interf ace
knob.
Press the A/C button to view
theclimatecontroldisplay.
Turn the interface knob to set the
fantothedesiredspeed.
Push the interf ace selector down,
then select and f resh air
mode.
Adjust the warmth of the air with
the temperature control bars.
You can set the temperature for the
driver’s side and the passenger’s side
separately when this button is
pressed (indicator on). When the
indicator in the DUAL button is off,
you can adjust both sides to the
same temperature with the driver’s
side temperature control bar.
Air conditioning places an extra load
on the engine. Watch the engine
coolant temperature gauge (see page). If it moves near the red zone,
turn of f the A/C until the gauge
reading returns to normal. you can
cool it down more rapidly by partially
opening the windows, turning on the
air conditioning, and setting the fan
to maximum speed in f resh air mode.
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If the interior is very warm,
Using the Heater
Dual Button
Ventilation
Using the A/C
Climate Control System
Features
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2008 RL

Air conditioning, as it cools, removes
moisture from the air. When used in
combination with the heater, it
makes the interior warm and dry.
This setting is suitable f or all driving
conditions whenever the outside
temperature is above 32°F (0°C).To remove f og f rom the inside of the
windows: Select . The system
automatically switches to fresh air
mode and turns on the A/C.
Select .
Set the f an and temperature
controls to maximum level.
For your saf ety, make sure you have
a clear view through all the windows
bef ore driving.
Set the f an to the desired speed, or
high f or f aster def rosting.
Select . The system
automatically switches to f resh air
mode and turns on the A/C.
Adjust the temperature so the
airflow feels warm.
Select to help clear the
rear window.
To increase airf low to the
windshield, close the corner vents.
When you switch to another mode
from , the A/C setting
returns to the previous setting (on or
of f ). Select A/C, then press ENTER
on the interface selector to turn the
A/C of f if it is on.
Switch the f an on.
Turn on the air conditioning.
Select and fresh air mode.
Adjust the temperature to your
pref erence.
To clear the windshield f aster, you
can close the dashboard corner vents
by rotating the wheel next to it. This
sends more warm air to the
windshield def roster vents. Once the
windshield is clear, select the f resh
air mode to avoid fogging the
windows.
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Dehumidif y the Interior T o Def og and Def rost T o Remove Exterior Frost or Ice
From the Windows
Climate Control System
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2008 RL

The automatic climate control
system adjusts the f an speed and
airflow levels to maintain the interior
temperature you select.
In AUTO mode, the vehicle’s interior
temperature is independently
regulated f or the driver and
passenger. If the driver’s side of the
vehicle is getting too much sun, the
system will adjust to a lower
temperature.Press the AUTO button.
Set the desired temperature with
the temperature control bars.
You will see AUTO in the display
if theclimatemodeisselected. 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 to your pref erence.
When you set the temperature to its
lower or its upper limit, the system
runs at f ull cooling or heating only. It
does not regulate the interior
temperature.
When you change the f an speed, the
f an is taken out of AUTO mode and
starts to run at the selected speed.
You can manually select various
f unctions of the climate control
system when it is in f ully automatic
mode. All other f eatures remain
automatically controlled. Making any
manual selection causes the word
AUTO in the display to go out.
Press the OFF button. However, a
lack of airf low can cause the
windowstofogup.Youshouldkeep
the fan on at all times so stale air and
moisture do not build up in the
interior and cause f ogging.
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Automatic Climate Control Semi-automatic Operation
To Turn Everything Off
Climate Control System
Features
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2008 RL

Theclimatecontrolsystemhastwo
sensors. A sunlight sensor is 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 and T emperature
Sensors
Climat e Cont rol Sensors
206
SUNLIGHT SENSORTEMPERATURE SENSOR
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2008 RL

Press this button to display thescreen (see page ).
The compass system in your vehicle
contains several convenient features,
including a direction and elevation
f inder, a calendar reminder f or
important events, a calculator, and a
trip computer to help you track your
mileage and f uel economy.
The controls f or the compass system
are on the center console panel.
These controls are also used to
operate the climate control system
(see page ) and the audio system
(see page ).
Press this button to display the
screen (see page ) f or the
trip computer, calendar, calculator,
and voice command Help. 198
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Menu Button
Compass But t on
Compass
System Controls
Main
Menu
Compass System (U.S. model without navigation system)
242
UPPER
DISPLAY
SCREEN
MENU
BUTTON SET UP
BUTTON
CANCEL
BUTTON INTERFACE
DIAL
COMPASS
BUTTON
TRIP
BUTTON
(Display mode)
BUTTON
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2008 RL

Press this button to cancel the
current screen and return to the
previous screen.
This button switches the display
between day mode, night mode, and
of f (see page ).
Press the button to display the set up
screen (see page ) to change and
update inf ormation in the system.
Press this button to display thescreen (see page ).
Most f unctions of the compass
system can be accessed with the
interf ace dial. The interf ace dial has
two parts: a knob and a selector.
The knob turns lef t and right. Use it
to make selections or adjustments to
a list or menu on the screen.
The selector can be pushed lef t,
right, up, down, and in. Use the
selector to scroll through lists, to select menus, and to highlight menu
items. When you make a selection,
push the center of the selector in
(ENTER)togotothatselection.
All selections and instructions are
displayed on the screen.
In almost all cases, you can enter a
selection into the system by pushing
in on the interf ace selector.
Clean the screen with a sof t damp
cloth. You may use a mild cleanser
intended f or use on liquid crystal
displays (LCDs). Harsher chemicals
may damage the screen.
Shows the radio band, f requency,
volume, the climate control status,
and the time.
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Int erf ace Dial
Cancel But t on (Display Mode) But t on
Set Up But t on
Trip Button
Screen
Upper Display
Trip
Computer
Compass System (U.S. model without navigation system)
Features
243
KNOB
ENTER
SELECTOR
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This button activates the voice
control system. Press it when you
want to give a voice command. Seeon page f or
a list of voice commands.
This button has the same function as
the CANCEL button on the center
console(seepage).Whenyou
press it, the display returns to the
previous screen. When the previous
screen appears, the system replays
the last prompt. This button can be
used to cancel an audio, climate
control, or compass system voice
command up to one second af ter the
command conf irmation.
For models with navigation
system, ref er to the navigation
system manual.
Your vehicle has a voice control
system that allows hands-f ree
operation of the audio system, the
climate control system and some
functionsof thecompasssystem.
The voice control system uses the
TALK and BACK buttons on the
steering wheel and a microphone near the map light on the ceiling.
While using the voice control
system, all of the speakers are
muted. 268
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Voice Command Index
Voice Control BasicsTalk Button
Back But t on
Compass System (U.S. model without navigation system)
Features
265
NOTE: NOTE:
TALK BUTTON
BACK BUTTON MICROPHONE
(on the ceiling)
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2008 RL

ÎÎ
Î
The voice control system needs
appropriate voice commands f or
controlling the climate control, the
audio system, and the compass
system.
The system accepts these
commands on any screen. (reads list of the commands
f or the displayed screen) (displays set up screen) (displays the
compass screen) (displays the main
menu) (displays the
screen)
(to previous screen,
same as CANCEL or BACK
button) (cancels current activity) The system accepts these climate
control commands on most screens.
The voice command help option on
the main menu lists many of the
f ollowing controls. To avoid
distraction while you are driving, the
system can read the commands f or
you.
The commands are accessible at any
time while driving and can be read to
you so that you do not need to
memorize all of them. (controls
temperature to 72 degrees F) (controls
temperature to your selection)
Help
Set upDisplay map guide
Display menuInformation tripcomputerTrip ComputerBackward
CancelWhat time is it?Calendar Calculator
Repeat voiceVoice command help
Climate control f ull automaticClimate control automaticClimate control of fAir conditioner onAir conditioner of fAir conditionerClimate control def rost onClimate control def rost of fClimate control def rostRear defrost onRear defrost offRear defrost
Voice Command Index
Global Commands Climat e Cont rol Commands
Compass System (U.S. model without navigation system)
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