air conditioning TOYOTA xD 2009 Owners Manual (in English)

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1 OPERATION OF INSTRUMENTS AND CONTROLSPage
1 Overview of instru ments and controls
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2 Keys and Doors7
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3 Occupant restraint systems23
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4 Steering wheel and Mirrors85
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5 Lights, Wipers and Defogger91
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6 Gauges, Meters and Service reminder indicators99
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7 Engine (ignition) switch, Transmission and Parking brake11 5
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8 Air conditioning system135
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9 Other equipment147
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2 INFORMATION BEFORE DRIVING YOUR SCION 155 . . . . . . . . . . . .
3 STARTING AND DRIVING 189 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
4 IN CASE OF AN EMERGENCY 199 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .
5 CORROSION PREVENTION AND APPE ARANCE CARE 223. . . . .
6 VEHICLE MAINTENANCE AND CARE 231 . . . . . . . . . . . . . . . . . . . . . . .
7 DOITYOURSELF MAINTENANCE
1 Introduction237
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2 Engine and Chassis245
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3 Electrical components259
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8 SPECIFICATIONS 269 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
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9 REPORTING SAFETY DEFECTS FOR U.S. OWNERS 277 . . . . . . . .
10 INDE X 279 . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
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Table of contents

3
1. Headlight and turn signal switches
2. Audio remote controls(steering switches)
3. Wiper and washer switches
4. Emergency flasher switch
5. Clock
6. “AIR BAG ON” and “AIR BAG OFF” indicator lights / front passenger ’s seat
belt reminder light
7. Air conditioning controls
8. Rear window defogger switch
9. iPod jack
10. Power outlet 11. AUX adapter
12. Cruise control switch
13. Engine (ignition) switch
14. Tilt steering lock release lever
15. Tire pressure warning reset switch
16. Instrument panel light control dial
17. Power rear view mirror control switches
11xD003a

101
If your engine coolant temperature is cool
with the engine switch on, the low engine
coolant temperature indicator light comes
on. If it keeps lighting on with the engine
fully warmed, contact your Scion dealer as
soon as possible to service the vehicle.
If the high engine coolant temperature
warning light flashes, the engine is too
hot. If your vehicle overheats, stop your
vehicle and allow the engine to cool.
Your vehicle may overheat during severe
operating conditions, such as:
Driving up a long hill on a hot day.
Reducing speed or stopping after high
speed driving.
Idling for a long period with the air
conditioning on in stop−and− go traffic.
NOTICE
Do not remove the thermostat in
the engine cooling system as this
may cause the engine to overheat.
The thermostat is designed to con-
trol the flow of coolant to keep the
temperature of the engine within
the specified operating range.
 Do not continue driving with an
overheated engine. See “If your
vehicle overheats” on page 205.
Tachometer
The tachometer indicates engine speed
in thousands of rpm (revolutions per
minute). Use it while driving to select
correct shift points and to prevent en-
gine lugging and overrevving.
Driving with the engine running too fast
causes excessive engine wear and poor
fuel economy. Remember, in most cases
the slower the engine speed, the greater
the fuel economy.
NOTICE
Do not let the indicator needle get
into the red zone. This may cause
severe engine damage.

11 4
(p) High Engine Coolant TemperatureWarning Light
The light operates to warn that the engine
is almost overheating.
The high engine coolant temperature warn-
ing light will come on when the engine
switch is turned to the “ON” position. After
a few seconds, the light will go off.
If your engine coolant temperature is low
with the engine switch on, the low engine
coolant temperature indicator light comes
on. If it keeps lighting on with the engine
fully warmed, contact your Scion dealer as
soon as possible to service the vehicle.
If the high engine coolant temperature
warning light flashes, your engine is too
hot. If your vehicle overheats, stop your
vehicle and allow the engine to cool.
Your vehicle may overheat during severe
operating conditions, such as:
Driving up a long hill on a hot day.
Reducing speed or stopping after high
speed driving.
Idling for a long period with the air
conditioning on in stop −and− go traffic.
NOTICE
Do not remove the thermostat in
the engine cooling system as this
may cause the engine to overheat.
The thermostat is designed to con-
trol the flow of coolant to keep the
temperature of the engine within
the specified operating range.
 Do not continue driving with an
overheated engine. See “If your
vehicle overheats” on page 205.
(q) Key Reminder Buzzer
This buzzer acts as a reminder to remove
the key when you open the driver’s door
with the engine switch in the “ACC” or
“LOCK” position.
(r) Light Reminder Buzzer
This buzzer will sound if the headlight
switch is left on and the driver’s door is
opened with the key removed from the
engine switch. CHECKING SERVICE REMINDER
INDICATORS (except the low fuel level
warning light and low windshield wash-
er fluid level warning light)
1. Apply the parking brake.
2. Open one of the side doors or back door.
The open door warning light should
come on.
3. Close the door. The open door warning light should go
off.
4. Turn the engine switch to the “ON” position, but do not start the engine.
All the service reminder indicators except
the open door warning light should come
on. The “ABS”, “VSC OFF”, tire pressure
warning light, electric power steering sys-
tem warning light, “MAINT REQD” remind-
er light, high engine coolant temperature
warning light and slip indicator light go off
after a few seconds. The SRS warning
light goes off after about 6 seconds.
If any service reminder indicator or warn-
ing buzzer does not function as described
above, have it checked by your Scion
dealer as soon as possible.

135
OPERATION OF INSTRUMENTS AND
CONTROLS
Air conditioning system
Controls136
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Air flow selector settings 139
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Operating tips 139
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Instrument panel vents 141
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Air conditioning filter 143
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SECTION 1 8

138
SZ18009
Air intake selector
Move the lever to select the air source.1. RECIRCULATE— Recirculates the air in-
side the vehicle.
2. FRESH— Draws outside air into the
system. “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.

139
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).
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.
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 “0”.

140
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
RECIRCULATED, which will close off
the outside passage and prevent out-
side air and dust from entering the
vehicle interior.
CAUTION
To prevent the windshield from fog-
ging up, do not select the windshield
air outlets during cool air operation
in extremely humid weather. The dif-
ference between the temperature of
the outside air and that of the wind-
shield can cause the outer surface of
the windshield to fog up, blocking
your vision.
NOTICE
To prevent battery discharge, do not
leave the air conditioning system on
longer than necessary when the en-
gine is stopped.
Heating
For best results, set controls to:
Fan speed— Any setting except “0”
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.
18xD006
Air conditioning
For best results, set controls to:
Fan speed— Any setting except “0”
Temperature— To w a r d s blue zone
Air intake—FRESH (outside air)
Air flow—PANEL
Air conditioning—ON
For quick cooling, turn the temperature
selector knob fully towards blue zone
and change the air intake selector
mode RECIRCULATE.

141
Ventilation
For best results, set controls to:Fan speed— Any setting except “0”
Temperature— Towards blue zone
Air intake—FRESH (outside air)
Air flow—PANEL
Air conditioning—OFF
Defogging
—The inside of the windshield
For best results, set controls to:
Fan speed— Any setting except “0”
Temperature— Towards red zone to
heat; blue zone to cool
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
Turning the air flow selector to the wind-
shield or floor/windshield position turns on
the defogging function with the purpose of
clearing the front view.
Press the “A/C” button for dehumidified
heating or cooling. This setting clears the
front view more quickly.
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— Any setting except “0”
Temperature— Towards red zone
Air intake—FRESH (outside air)
Air flow—WINDSHIELD
Turning the air flow selector to the wind-
shield or floor/windshield position turns on
the defogging function with the purpose of
clearing the front view.
Press the “A/C” button for dehumidified
heating or cooling. This setting clears the
front view more quickly.
To heat the vehicle interior while de-
frosting the windshield, choose
floor/windshield air flow.
To open
To c l o s e
Side vents
To o p e n To c l o s e
Center vents
Instrument panel vents

143
18xD008
The air conditioning filter information
label is placed on the inside of the
lower glove box as shown and indicates
that the filter has been installed.
The air conditioning filter prevents dust
from entering the vehicle through the air
conditioning vent.
18xD009
The air conditioning filter is behind the
lower glove box.The air conditioning filter may clog af-
ter long use. The filter may need to be
replaced if the air flow of the air condi-
tioning and heater experiences extreme
reductions in operating efficiency, or if
the windows become to fog up easily
in FRESH mode.
To maintain the air conditioning efficiency,
inspect and replace the air conditioning
filter according to the maintenance sched-
ule. In dusty areas or areas with heavy
traffic flow, such as inner city or desert
areas, early replacement may be required.
(For scheduled maintenance information,
please refer to the “Scheduled Mainte-
nance Guide” or “Owner ’s Manual Supple-
ment”.)
Air conditioning filter
(for Puerto Rico)—
—Checking and cleaning the
air conditioning filter