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Climate Control System
Wit hout navigat ion syst emWit h navigat ion syst em
166
DRIVER’S SIDE
TEMPERATUREPASSENGER’S SIDE
TEMPERATURE
DRIVER’S SIDE
TEMPERATURE
AUTO INDICATOR AUTO
INDICATOR PASSENGER’S SIDE
TEMPERATURE
FAN CONTROL BAR
FAN CONTROL BAR
DUAL
BUTTON
AUTO
BUTTON
DRIVER’S SIDE
TEMPERATURE
CONTROL
SWITCH OFF BUTTON
RECIRCULATION BUTTON REAR WINDOW DEFOGGER/
HEATED MIRROR BUTTONMODE CONTROL BUTTON PASSENGER’S
SIDE
TEMPERATURE
CONTROL
SWITCH AIR
CONDITIONING
BUTTON
DRIVER’S SIDE
TEMPERATURE
CONTROL
SWITCHOFF BUTTON
RECIRCULATION BUTTON MODE CONTROL BUTTONPASSENGER’S
SIDE
TEMPERATURE
CONTROL
SWITCH AIR
CONDITIONING
BUTTON
REAR WINDOW DEFOGGER/
HEATED MIRROR BUTTON
WINDSHIELD
DEFOGGER
BUTTON
WINDSHIELD
DEFOGGER
BUTTON
AUTO
BUTTON DUAL BUTTON CENTER DISPLAY
U.S. models are shown.
2010 TSX
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The automatic climate control
system in your vehicle maintains the
interior temperature you select. The
system also adjusts the f an speed
and airf low levels.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.
The driver’s side temperature and
the passenger’s side temperature can
be set separately. Push up the switch
of the appropriate temperature
control to increase the temperature
of airflow. Push down the switch to
decrease it. Each set temperature is
showninthedisplay(inthecenter
display on models with navigation
system).
See the Navigation System manual
f or complete details. The climate control system can also
be operated by voice control.
Press the Auto button. The
indicator in the button also comes
on as a reminder. You will see
AUTO on the display (in the
center display on models with
navigation system).
Set the desired temperature with
the temperature control switch.
You can set the driver’s side
temperature and the passenger’s
side temperature separately.
1.
2.On models with navigation system
CONT INUED
Using A utomatic Climate Control
Voice Control System
T emperat ure Cont rol
Climate Control System
Features
167
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When the indicator in the dual
button is on, the driver’s side and
passenger’s side temperature can be
controlled independently (see page).
When you set the temperature to its
lower limit ( ) or its upper limit
( ), the system runs at f ull
cooling or heating only. It does not
regulate the interior temperature.
When you adjust a f an control, the
f an is taken out of AUTO mode.
In AUTO mode, the vehicle’s interior
temperature is independently
regulated f or the driver and f ront
passenger according to each
adjusted temperature. The system
also regulates each temperature
basedontheinformationof thesun
light sensor and the sun’s position
which is updated automatically by
the navigation’s global positioning system (GPS). If one side of the
vehicle is getting too much sun, the
system lowers the temperature only
on that side.
You can set the temperatures for the
driver’s side and the passenger’s side
separately when this button is
pressed (indicator is on). When the
indicator in the DUAL button is of f ,
the temperatures for both sides are
synchronized to the driver’s side set
temperature. When def rost mode is
selected, dual mode operation is
canceled.
If you press the OFF button, the
climate control system shuts of f
completely.
Keep the system completely of f
f or short periods only.
To keep stale air and mustiness
f rom collecting, you should have
the f an running at all times.
171
On models with navigation system Dual Button
To Turn Everything Off
Climate Control System
168
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Û
ÝWhen the indicator in the button is
on, air f rom the vehicle’s interior is
sent through the system again.
When the indicator is off, air is
brought in f rom the outside of the
vehicle (fresh air mode).
Switch to recirculation mode when
driving through dusty or smoky
conditions, then return to fresh air
mode. 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. 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.
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.
This button turns the air
conditioningonandoff.Youwillsee
A/C ON or A/C OFF in the display.
When you turn the A/C of f , the
system cannot regulate the inside
temperature if you set the
temperature control below the
outside temperature.
Press the side of the bar to
increase the f an speed and airf low.
Press the side of the bar to
decrease them.
CONT INUED
Recirculat ion But t on
A ir Condit ioning (A /C) But t onSemi-automatic Operation
Fan Control
Climate Control System
Features
169
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This button turns the rear window
def ogger of f and on (see page ).
Pushing this button also turns the
power mirror heaters on and of f .
Use the mode control button to
select the vents the air flows from.
Some air will flow from the
dashboard vents in all modes.To remove f og f rom the inside of the
windows, set as follows:
Airf low is divided between
the f loor and corner vents and the
defroster vents at the base of the
windshield. Air flows from the center
and corner vents in the dashboard.
Air f lows f rom the f loor
vents.
Airf low is divided between
the vents in the dashboard and the
f loor vents. This button directs the main airflow
to the windshield for faster
def rosting. It also overrides any
mode selection you may have made.
When you select , the system
automatically switches to f resh air
mode and turns on the A/C. For
f aster def rosting, manually set the
fanspeedtohigh.Youcanalso
increase airf low to the windshield by
closing the center and corner vents
on the dashboard. To close the vents,
rotate the wheel on the side of each
center and corner vent.
When you turn of f by
pressing the button again, the
system returns to its former settings. Select . The system
automatically switches to fresh air
mode and turns on the A/C.
Adjust the temperature with the
driver’s side temperature control
so the airflow feels warm.
Select to help clear the
rear window.
To increase airf low to the
windshield, close the center and
corner vents.
For f aster def ogging, manually set
the fan speed to high.
For your saf ety, make sure you have
a clear view through all the windows
bef ore driving.
When the indicator in the button is
on, the f ront passenger’s
temperature cannot be set separately
f rom the driver’s. 1.
2.
3.
4.
117
Rear Window Def ogger But t on
Mode Cont rol Windshield Def rost er But t on
Climate Control System
170
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CONT INUED
Push AUTO or . The selected
temperatures appear in the display
(in the center display on models with
navigation system). When the
indicator in the DUAL button is off,
you can adjust both sides to the
same temperature by pushing the
driver’s side temperature control
switch up or down. Thedriver’ssideandthepassenger’s
side temperature can be controlled
independently by adjusting these
switches when the green indicator in
the DUAL button is on. Your vehicle has two temperature
control switches, one f or the driver,
and one f or the f ront passenger.
Climate Control System
T emperat ure Cont rol
Dual Temperature Control
Features
171
DUAL BUTTONPASSENGER’S SIDE
TEMPERATURE
CONTROL SWITCH
DRIVER’S SIDE
TEMPERATURE
CONTROL SWITCH
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To set the driver’s side temperature
to a different value than the
passenger’s, press the DUAL button,
then push the switch up or down on
the driver’s side. To set the
passenger’s side to a dif f erent value
than the driver’s, push the switch up
or down on the passenger’s side. You
can adjust the passenger’s side
without pressing the DUAL button
first.
When you set the temperature to its
upper or lower limit, it is displayed asor .
Climate Control System
172
Driver’s Side Passenger’s Side
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Theclimatecontrolsystemhastwo
sensors: a sunlight sensor on top of
the dashboard, and a temperature
sensor next to the steering column.
Do not cover the sensors or spill any
liquidonthem.
Climate Control System
Climate Control Sensors
Features
173
SUNLIGHT SENSORTEMPERATURE SENSOR
2010 TSX