2000 TOYOTA AVALON air conditioning

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ÐAir flow selector settingsÐOperating tips

To cool off your Toyota 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, push the fan speed se-
lector to adjust the fan speed 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 OFFº.
On some models
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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:
ÐFor automatic operation
Press in the AUTOº button.
TemperatureÐ To the desired
temperature
Air intakeÐFRESH (outside air)
Air conditioningÐOFF
ÐFor manual operation
Fan speedÐ To the desired fan speed
TemperatureÐ To w a r d s high temperature
Air intakeÐFRESH (outside air)
Air flowÐFLOOR
Air conditioningÐOFF

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/Cº 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:
ÐFor automatic operation
Press in the AUTOº button .
TemperatureÐ To the desired
temperature
Air intakeÐFRESH (outside air)
Air conditioningÐON
ÐFor manual operation
Fan speedÐ To the desired fan speed
TemperatureÐ Towards low temperature
Air intakeÐFRESH (outside air)
Air flowÐPANEL
Air conditioningÐON

For quick cooling, select recirculated
air for a few minutes.
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Ventilation
For best results, set controls to:
ÐFor automatic operationPress in the AUTOº button .
TemperatureÐ Towards low temperature
Air intakeÐFRESH (outside air)
Air conditioningÐOFF
ÐFor manual operation
Fan speedÐ To the desired fan speed
TemperatureÐ Towards low temperature
Air intakeÐFRESH (outside air)
Air flowÐPANEL
Air conditioningÐOFF
Defogging and defrosting
ÐThe inside of the windshield
For best results, set controls to:
ÐFor automatic operation
TemperatureÐ To w a r d s high temperature
to heat; low temperature
to cool
Air intakeÐFRESH (outside air)
Air flowÐWINDSHIELD
ÐFor manual operation
Fan speedÐ To the desired fan speed
TemperatureÐ To w a r d s high temperature
to heat; low temperature
to cool
Air intakeÐFRESH (outside air)
Air flowÐWINDSHIELD
Pressing the windshield air flow button
turns on the defogging function with the
purpose of clearing the front view.
When pressing the windshield air flow but-
ton, the air intake selects FRESH auto-
matically. This is to clean up the front
view more quickly.
If you want to return the setting to RE-
CIRCULATE mode, press the air intake
selector button once again. Press the A/Cº button for dehumidified
heating or cooling. This setting clears the
front view more quickly.

On humid days, do not blow cold air
on the windshieldÐthe difference be-
tween the outside and inside tempera-
tures could make the fogging worse.
ÐThe outside of the windshield
For best results, set controls to:
ÐFor automatic operation
TemperatureÐ Towards high temperature
Air intakeÐFRESH (outside air)
Air flowÐWINDSHIELD
ÐFor manual operation
Fan speedÐ To the desired fan speed
TemperatureÐ Towards high temperature
Air intakeÐFRESH (outside air)
Air flowÐWINDSHIELD
Pressing the windshield air flow button
turns on the defrosting function with the
purpose of clearing the front view.
When pressing the windshield air flow but-
ton, the air intake selects FRESH auto-
matically. This is to clean up the front
view more quickly.
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If you want to return the setting to RE-
CIRCULATE mode, press the air intake
selector button once again.
Press the A/Cº 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.
Side vents
If air flow control is not satisfactory, check
the side vents. The side vents may be
opened or closed as shown.
Air conditioning filter
Automatic air conditioning system
onlyÐThis air conditioning system has
a high efficient air refiner filter which
helps eliminate dust and pollen, thereby
increasing your driving confort.
The air conditioning filter is set behind the
glove box.
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The filter information label is placed on
the inside of the glove box as shown.CHECKING AND REPLACING AIR
CONDITIONING FILTER
The air conditioning filter may clog after
long use. The filter may need to be re-
placed if the air flow of the air conditioner
and heater experiences extreme reductions
in operating efficiency, or if the windows
become to fog up easily.
Perform filter replacement periodically.
Period of replacement (expected):Every 24000 km (15000 miles) or 12
months
Notes: This is the normal maintenance
period. This may change depending on
operating conditions.
If the symptoms of air conditioning
efficiency problems occur, contact your
Toyota dealer to have the filter checked
and replaced.
(Actual replacement time: Less than 10
minutes approximately)
NOTICE

Do not try to replace the air condi- tioning filter by yourself. Doing somay damage the vehicle.

Do not drive with the air filter re-
moved. Doing so may reduce airconditioning efficiency.
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Backing with a trailer is difficult and
requires practice. Grip the bottom of
the steering wheel and move your hand
to the left to move the trailer to the
left. Move your hand to the right to
move the trailer to the right. (This pro-
cedure is generally opposite to that
when backing without a trailer). Also,
just turn the steering wheel a little at
a time, avoiding sharp or prolonged
turning. Have someone guide you when
backing to reduce the risk of an acci-
dent.

Because stopping distance may be in-
creased, vehicle- to- vehicle distance
should be increased when towing a
trailer. For each 16 km/h (10 mph) of
speed, allow at least one vehicle and
trailer length between you and the ve-
hicle ahead. Avoid sudden braking as
you may skid, resulting in jackknifing
and loss of control. This is especially
true on wet or slippery surfaces.

Avoid jerky starts or sudden accelera-
tion.

Avoid jerky steering and sharp turns.
The trailer could hit your vehicle in a
tight turn. Slow down before making a
turn to avoid the necessity of sudden
braking.

Remember that when making a turn,
the trailer wheels will be closer than
the vehicle wheels to the inside of the
turn. Therefore, compensate for this by
making a larger than normal turning
radius with your vehicle.

Crosswinds and rough roads will ad-
versely affect handling of your vehicle
and trailer, causing sway. Pay attention
to the rear from time to time to pre-
pare yourself for being passed by large
trucks or buses, which may cause your
vehicle and trailer to sway. If swaying
happens, firmly grip the steering wheel
and reduce speed immediately but
gradually. Never increase speed. Steer
straight ahead. If you make no extreme
correction with the steering or brakes,
the vehicle and trailer will stabilize.

Be careful when passing other ve-
hicles. Passing requires considerable
distance. After passing a vehicle, do
not forget the length of your trailer and
be sure you have plenty of room be-
fore changing lanes.

In order to maintain engine braking effi-
ciency do not use overdrive.

Because of the added load of the trail-
er, your vehicle's engine may overheat
on hot days (at temperatures over
30
C [85 F]) when going up a long or
steep grade with a trailer. If the engine
coolant temperature gauge indicates
overheating, immediately turn off the air
conditioning (if in use), pull off the road
and stop in a safe spot. Refer to If
your vehicle overheatsº in 4 of this
manual.

Always place wheel blocks under both
the vehicle and trailer wheels when
parking. Apply the parking brake firmly.
Put the transmission in Pº. Avoid park-
ing on a slope with a trailer, but if it
cannot be avoided, do so only after
performing the following:
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5. Start your engine in the normal way.After starting, run it at about 2000 rpm
for several minutes with the accelerator
pedal lightly depressed.
6. Carefully disconnect the cables in the exact reverse order: the negative cable
and then the positive cable.
7. Carefully dispose of the battery cover clothsÐthey may now contain sulfuric
acid.
8. If removed, replace all the battery vent plugs.
If the cause of your battery discharging is
not apparent (for example, lights left on),
you should have it checked. If your engine stalls while driving...
1. Reduce your speed gradually, keeping a straight line. Move cautiously off the
road to a safe place.
2. Turn on your emergency flashers.
3. Try starting the engine again.
If the engine will not start, see If your
vehicle will not startº.
CAUTION
If the engine is not running, the pow-
er assist for the brakes and steering
will not work so steering and braking
will be much harder than usual.
If your vehicle overheats
If your engine coolant temperature
gauge indicates overheating, if you ex-
perience a loss of power, or if you hear
a loud knocking or pinging noise, the
engine has probably overheated. You
should follow this procedure...
1. Pull safely off the road, stop the ve- hicle and turn on your emergency
flashers. Put the transmission in Pº
and apply the parking brake. Turn off
the air conditioning if it is being used.
2. If coolant or steam is boiling out of the radiator or reservoir, stop the engine.
Wait until the steam subsides before
opening the hood. If there is no coolant
boiling over or steam, leave the engine
running and make sure the electric
cooling fan is operating. If it is not,
turn the ignition off.
CAUTION
To help avoid personal injury, keep
the hood closed until there is no
steam. Escaping steam or coolant is
a sign of very high pressure.
If your engine stalls while
driving
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3. Look for obvious coolant leaks from theradiator, hoses, and under the vehicle.
However, note that water draining from
the air conditioning is normal if it has
been used.
CAUTION
When the engine is running, keep
hands and clothing away from the
moving fan and engine drive belts.
4. If the coolant is leaking, stop the en-gine immediately. Call a Toyota dealer
for assistance.
5. If there are no obvious leaks, check the coolant reservoir. If it is dry, add
coolant to the reservoir while the en-
gine is running. Fill it about half full.
CAUTION
Do not attempt to remove the radiator
cap when the engine and radiator are
hot. Serious injury could result from
scalding hot fluid and steam blown
out under pressure.
6. After the engine coolant temperaturehas cooled to normal, again check the
coolant level in the reservoir. If neces-
sary, bring it up to half full again. Seri-
ous coolant loss indicates a leak in the
system. You s hould have it checked as
soon as possible at your Toyota dealer.
If you have a flat tireÐ
1. Reduce your speed gradually, keeping a straight line. Move cautiously off the
road to a safe place well away from
the traffic. Avoid stopping on the center
divider of a highway. Park on a level
spot with firm ground.
2. Stop the engine and turn on your emergency flashers.
3. Firmly set the parking brake and put the transmission in Pº.
4. Have everyone get out of the vehicle on the side away from traffic.
5. Read the following instructions thor- oughly.
CAUTION
When jacking, be sure to observe the
following to reduce the possibility of
personal injury:

Follow jacking instructions.

Do not put any part of your body
under the vehicle supported by the
jack. Personal injury may occur.

Do not start or run the engine while
your vehicle is supported by the
jack.
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