2008 TOYOTA tC Owners Manual (in English)

129
OPERATION OF INSTRUMENTS AND
CONTROLS
Air conditioning system
Controls130
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . .
Air flow selector settings 133
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
.
Operating tips 133
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . .
Instrument panel vents 135
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. .
SECTION 1– 8

130
Controls
1. Fan speed selector
2. “OFF” button
3. “A/C” button
4. Air intake selector
5. “MODE” button
6. Windshield air flow button
7. Temperature selector
18T012

131
Fan speed selector
Push the “” (increase) or “ ” (decrease)
button to adjust the fan speed.
Temperature selector
Turn the knob to adjust the temperature—
to the right to warm, to the left to cool.
“OFF” button
Push the button to turn off the air condi-
tioning system.
18T010
“MODE” button
Push the button to select your desired air
flow mode.
1. Panel— Air flows mainly from the
instrument panel vents.
2. Bi–level— Air flows from both the floor
vents and the instrument panel vents.
3. Floor— Air flows mainly from the floor
vents.
4. Floor/Windshield— Air flows mainly
from the floor vents and windshield
vents.
Use with the air intake selector posi-
tioned in FRESH.
18T005
Windshield air flow button
When this button is pressed, air flows
mainly from the windshield vents and
turns on the defogging function with the
purpose of clearing the front view.
Pressing this button once again returns
the air flow mode to the last one used.
This button allows the air intake to select
FRESH automatically. This is to clean up
the windshield more quickly. If you want
to return the setting to RECIRCULATE
mode, press the air intake selector button
once again.
Press the “A/C” button for dehumidified
heating or cooling. This setting clears the
front view more quickly.

132
For details about air flow selector settings,
see “Air flow selector settings” described
below.
18T006
Air intake selector
Push the button to select the air source.1. Recirculate— Recirculates the air inside
the vehicle.
2. Fresh— Draws outside air into the sys-
tem. “A/C” button
To turn on the air conditioning, press the
“A/C” button. The “A/C” button indicator
will come on. To turn the air conditioning
off, press the button again.

133
Air flow selector settingsOperating tips
To cool off your Scion after it has been
parked in the hot sun, drive with the
windows open for a few minutes. This
vents the hot air, allowing the air
conditioning to cool the interior more
quickly.
Make sure the air intake grilles in front
of the windshield are not blocked (by
leaves or snow, for example).
On humid days, do not blow cold air
on the windshield. The windshield could
fog up because of the difference in air
temperature on the inside and outside
of the windshield.
Keep the area under the front seats
clear to allow air to circulate through-
out the vehicle.
On cold days, set the fan speed to
high for a minute to help clear the
intake ducts of snow or moisture. This
can reduce the amount of fogging on
the windows.

134
When driving on dusty roads, close all
windows. If dust thrown up by the ve-
hicle is still drawn into the vehicle after
closing the windows, it is recommended
that the air intake selector be set to
FRESH and the fan speed selector to
any setting except “OFF”.
If following another vehicle on a dusty
road, or driving in windy and dusty
conditions, it is recommended that the
air intake selector be temporarily set to
RECIRCULATE, which will close off the
outside passage and prevent outside
air and dust from entering the vehicle
interior.
Heating
For best results, set controls to:
Fan speed— To the desired fan speed
Temperature— Towards red zone
Air intake—FRESH (outside air)
Air flow—FLOOR
Air conditioning—OFF
For quick heating, select recirculated
air for a few minutes. To keep the
windows from fogging, select fresh af-
ter the vehicle interior has been
warmed.
Press the “A/C” button on for dehumidi-
fied heating.
Choose floor/windshield air flow to heat
the vehicle interior while defrosting or
defogging the windshield. Air conditioning
For best results, set controls to:
Fan speed— To the desired fan speed
Temperature— To w a r d s blue zone
Air intake—FRESH (outside air)
Air flow—PANEL
Air conditioning—ON
For quick cooling, move the air intake
selector to recirculate for a few min-
utes.
Ventilation
For best results, set controls to:
Fan speed— To the desired fan speed
Temperature— Towards blue zone
Air intake—FRESH (outside air)
Air flow—PANEL
Air conditioning—OFF

135
Defogging
The inside of the windshield
For best results, set controls to:Fan speed— To the desired fan speed
Temperature— Towards red zone to heat;
blue zone to cool
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
On humid days, do not blow cold air
on the windshield—the difference be-
tween the outside and inside tempera-
tures could make the fogging worse.
Defrosting
The outside of the windshield
For best results, set controls to:
Fan speed— To the desired fan speed
Temperature— Towards red zone
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
To heat the vehicle interior while de-
frosting the windshield, choose
floor/windshield air flow.
OPEN OPEN
CLOSE CLOSE
1. Side vents
2. Center vents
If air flow control is not satisfactory, check
the instrument panel vents. The instrument
panel vents may be opened or closed as
shown.
18T008
1. Side vents
2. Center vents
You can change air flow direction by turn-
ing the instrument panel vents.
Instrument panel vents

136