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103
OPERATION OF INSTRUMENTS AND
CONTROLS
Air conditioning system
Controls104
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . .\
. . . . . . . . . . . . . .
Air flow selector settings 107
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
.
Operating tips 107
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . .
Side vents 109
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . . . . . . . . . . . .
Air conditioning filters 11 0
. . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . . \
. . .
SECTION 1 8
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11 0
The air conditioning filter information
label is placed on the inside of the
glove box as shown and indicates that
the filters have been installed.
The air conditioning filters prevent dust
from entering the vehicle through the air
conditioning vent.
Air conditioning
filter No.1Air conditioning
filter No.2
The air conditioning filters are behind
the glove box. The air conditioning filters may clog
after long use. The filters may need to
be replaced if the air flow of the air
conditioning and heater experiences ex-
treme reductions in operating efficiency,
or if the windows become to fog up
easily in FRESH mode.
To maintain the air conditioning efficiency,
clean the air conditioning filters according
to the maintenance schedule. In dusty
areas or areas with heavy traffic flow,
such as inner city or desert areas, early
replacement may be required. (For sched-
uled maintenance information, please refer
to the “Scheduled Maintenance Guide” or
“Owner ’s Manual Supplement”.)
Air conditioning filters
(Some models)—
—Checking and cleaning the
air conditioning filters
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111
1. Remove the glove box from the in-strument panel.2. Pull out the air conditioning filtercase as shown in the illustration.3. Clean the filter No.1.
Blow the dust of the filter No.1 with com-
pressed air from the backside of the filter
No.1.
If it is dirty or torn, it should be replaced.
Page 120 of 244
11 2
4. Clean the filter No.2.
Clean the surface of the filter No.2 using
a moist cloth.
If it is dirty or torn, it should be replaced.
INFORMATION
Frequency of the cleaning varies de-
pending on road conditions (dusty
road, etc.). Earlier cleaning is rec-
ommended.
The air filters should be installed
properly in position. The use of air
conditioning with the air filters re-
moved may cause deteriorated dust-
proof performance and than affect
air conditioning performance.
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192
CAUTION
When the engine is running, keep
hands, clothing, and tools away
from the moving fan and engine
drive belts. (Removing rings,
watches, and ties is advisable.)
Right after driving, the engine
compartment—the engine, radiator,
exhaust manifold and spark plug
boots, etc.—will be hot. So be care-
ful not to touch them. Oil, fluids
and spark plugs may also be hot.
If the engine is hot, do not remove
the radiator cap or loosen the drain
plugs to prevent burning yourself.
Do not leave anything that may
burn easily, such as paper or rags,
in the engine compartment.
Do not smoke, cause sparks or al-
low open flames around fuel or the
battery. Their fumes are flammable.
Be extremely cautious when work-
ing on the battery. It contains poi-
sonous and corrosive sulfuric acid.
Do not get under your vehicle with
just the body jack supporting it. Al-
ways use automotive jack stands or
other solid supports.
Be sure that the ignition is off if
you work near the electric cooling
fans or radiator grille. With the
ignition on, the electric cooling fans
will automatically start to run if the
engine coolant temperature is high
and/or the air conditioning is on.
Use eye protection whenever you
work on or under your vehicle
where you may be exposed to flying
or falling material, fluid spray, etc.
Used engine oil contains potentially
harmful contaminants which may
cause skin disorders such as in-
flammation or skin cancer, so care
should be taken to avoid prolonged
and repeated contact with it. To re-
move used engine oil from your
skin, wash thoroughly with soap
and water.
Do not leave used oil within the
reach of children.
Dispose of used oil and filter only
in a safe and acceptable manner.
Do not dispose of used oil and fil-
ter in household trash, in sewers or
onto the ground. Call your dealer or
a service station for information
concerning recycling or disposal.
Take care when filling the brake and
clutch reservoirs because brake or
clutch fluid can harm your hands or
eyes. If fluid gets on your hands or
in your eyes, flush the affected area
with clean water immediately. If you
still feel uncomfortable with your
hands or eyes, go to the doctor.
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193
NOTICE
Remember that battery and ignition
cables carry high currents or volt-
ages. Be careful of accidentally
causing a short circuit.
Add only “Toyota Super Long Life
Coolant” or similar high quality eth-
ylene glycol based non silicate,
non amine, non nitrite, and non bo-
rate coolant with long life hybrid
organic acid technology to fill the
radiator “Toyota Super Long Life
Coolant” is a mixture of 50% cool-
ant and 50% deionized water.
If you spill some of the coolant, be
sure to wash it off with water to
prevent it from damaging the parts
or paint.
Do not allow dirt or anything else
to fall through the spark plug holes.
Use only spark plugs of the speci-
fied type. Using other types will
cause engine damage, loss of per-
formance or radio noise.
Do not overfill automatic transmis-
sion fluid and power steering fluid,
or the transmission and power
steering could be damaged.
Do not drive with the air cleaner
filter removed, or excessive engine
wear could result. Also backfiring
could cause a fire in the engine
compartment.
Be careful not to scratch the glass
surface with the wiper frame.
When closing the engine hood,
check to see that you have not for-
gotten any tools, rags, etc.
Parts and tools
Here is a list of parts and tools you will
need to perform do −it−yourself mainte-
nance. Remember all Scion parts are de-
signed in metric sizes, so your tools must
be metric.
CHECKING THE ENGINE OIL LEVEL
Parts (if level is low):
“Genuine Motor Oil” or equivalent. See
page 199 for details about engine oil
selection.
Tools:
Rag or paper towel
Funnel (only for adding oil)
CHECKING THE ENGINE COOLANT
LEVEL
Parts (if level is low):
“Toyota Super Long Life Coolant” or
similar high quality ethylene glycol
based non −silicate, non −amine, non− ni-
trite, and non −borate coolant with long −
life hybrid organic acid technology.
“Toyota Super Long Life Coolant” is a
mixture of 50% coolant and 50% deion-
ized water.
Tools:
Funnel (only for adding coolant)
Page 243 of 244
Where to obtain the Repair Manual
The repair manual for xA may be purchased
from any Scion dealer or the Material Distribu-
tion Center. To purchase the repair manual,
please contact your Scion dealer or call the Ma-
terial Distribution Center toll free at
1 800 622 2033.
Maintenance procedures for the engine,
chassis, body, electric al system, and more,
are clearly explained and illustrated.
Periodic maintenance and tune up
Periodic maintenance and tune up helps to pre-
vent small problems from growing into larger ones lat-
er on. The repair manual outlines exactly what main-
tenance is required and clearly explains how to do the
work yourself step by step.
Areas covered include such things as spark plug re-
placement, valve clearance adjustment and engine oil
and filter replacement.