air conditioning TOYOTA SOLARA 1999 User Guide

SOLARA_U135
ÐAir flow selector settings
ÐOperating 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.
Ty p e 1 Ð
On cold days, move the fan speed to
ºHIº for a minute to help clear the in-
take ducts of snow or moisture. This
can reduce the amount of fogging on
the windows.
Ty p e 2 Ð
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.

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136
Heating
For best results, set controls to:
Ty p e 1 Ð
Fan speedÐ Any setting except ºOFFº
TemperatureÐ To w a r d s WARM
(red zone)
Air intakeÐFRESH (outside air)
Air flowÐFLOOR
Air conditioningÐOFF
Ty p e 2 Ð
ÐFor automatic operation
Press in the ºAUTO º 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 WARM
(to the right)
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 ºA/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:
Ty p e 1 Ð
Fan speedÐ Any setting except ºOFFº
TemperatureÐ To w a r d s COLD
(blue zone)
Air intakeÐFRESH (outside air)
Air flowÐPANEL
Air conditioningÐON
Ty p e 2 Ð
ÐFor automatic operation
Press in the ºAUTO º button .
TemperatureÐ To the desired
temperature
Air intakeÐFRESH (outside air)
Air conditioningÐON
ÐFor manual operation
Fan speedÐ To the desired fan speed
TemperatureÐ To w a r d s COLD
(to the left)
Air intakeÐFRESH (outside air)
Air flowÐPANEL
Air conditioningÐON
For quick cooling, select recirculated
air for a few minutes.
Ventilation
For best results, set controls to:
Ty p e 1 Ð
Fan speedÐ Any setting except ºOFFº
TemperatureÐ To w a r d s COLD
(blue zone)
Air intakeÐFRESH (outside air)
Air flowÐPANEL
Air conditioningÐOFF
Ty p e 2 Ð
ÐFor automatic operation
Press in the ºAUTO º button .
TemperatureÐ To w a r d s COLD
(to the left)
Air intakeÐFRESH (outside air)
Air conditioningÐOFF

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ÐFor manual operation
Fan speedÐ To the desired fan speed
TemperatureÐ To w a r d s COLD
(to the left)
Air intakeÐFRESH (outside air)
Air flowÐPANEL
Air conditioningÐOFF
Defogging and defrosting
ÐThe inside of the windshield
For best results, set controls to:
Ty p e 1 Ð
Fan speedÐ Any setting except ºOFFº
TemperatureÐ To w a r d s WARM
(red zone) to heat; COLD (blue zone) to
cool
Air intakeÐFRESH (outside air)
Air flowÐWINDSHIELD
Turning the air flow control knob to wind-
shield position turns on the defroster-
linked air conditioning. This is to clean up
the front view more quickly.
When the ºA/Cº button is not pressed in,
turning the air flow control knob to anoth-
er position turns off the air conditioning. Ty p e 2 Ð
ÐFor automatic operation
TemperatureÐ To w a r d s WARM
(to the right) to heat;
COLD (to the left) 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 WARM
(to the right) to heat;
COLD (to the left) to
cool
Air intakeÐFRESH (outside air)
Air flowÐWINDSHIELD
Pressing the windshield button turns on
the defroster- linked air conditioning. This
is to clean up the front view more quickly.
When the ºA/Cº button is not pressed in,
pressing another air flow button turns off
the air conditioning.
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:
Ty p e 1 Ð
Fan speedÐ Any setting except ºOFFº
TemperatureÐ To w a r d s WARM
(red zone)
Air intakeÐFRESH (outside air)
Air flowÐWINDSHIELD
Turning the air flow control knob to wind-
shield position turns on the defroster-
linked air conditioning. This is to clean up
the front view more quickly.
When the ºA/Cº button is not pressed in,
turning the air flow control knob to anoth-
er position turns off the air conditioning.

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Ty p e 2 Ð
ÐFor automatic operation
TemperatureÐ To w a r d s WARM
(to the right)
Air intakeÐFRESH (outside air)
Air flowÐWINDSHIELD
ÐFor manual operation
Fan speedÐ To the desired fan speed
TemperatureÐ To w a r d s WARM
(to the right)
Air intakeÐFRESH (outside air)
Air flowÐWINDSHIELD
Pressing the windshield button turns on
the defroster- linked air conditioning. This
is to clean up the front view more quickly.
When the ºA/Cº button is not pressed in,
pressing another air flow button turns off
the air conditioning.
To heat the vehicle interior while de-
frosting the windshield, choose
floor/windshield air flow. ÐSide ventsIf air flow control is not satisfactory, check
the instrument panel vents. The instrument
panel vents may be opened or closed as
shown.

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140
Part 1
OPERATION OF
INSTRUMENTS AND
CONTROLSÐ
Chapter 1- 8
Other equipment
Clock
Thermometer
Cigarette lighter and ashtrays
Power outlet
Glovebox
Garage door opener
Garage door opener box
Miscellaneous box
Auxiliary box
Cup holder
Traction control system
Floor mat
Clock
The digital clock indicates the time.
The key must be in the ``ACC'' or ``ON''
position.
To reset the hour: Push the ``H'' button.
To reset the minutes: Push the ``M'' but-
ton.
If the electrical power source has been
disconnected from the clock, the time dis-
play will automatically be set to 1:00 (one
o'clock).
When the instrument panel lights are
turned on, the brightness of the time in-
dication will be reduced.
ThermometerThe thermometer indicates the outside
air temperature when you push the
ºTEMPº selector button.
The key must be in the ºONº position.
Pushing the button once again will turn off
the display.
When the air conditioning system is on,
pushing the button once indicates the out-
side temperature and a second time
changes the display back to the air condi-
tioning temperature.

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174
Because of the added load of the trail-
er, your vehicle's engine may overheat
on hot days (at temperatures over 30C [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 ºIf
your vehicle overheatsº in Part 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 ºPº (automatic)
or in first or reverse (manual). Avoid
parking on a slope with a trailer, but
if it cannot be avoided, do so only
after performing the following: 1. Apply the brakes and hold.
2. Have someone place wheel blocks un-
der both the vehicle and trailer wheels.
3. When the wheel blocks are in place, release your brakes slowly until the
blocks absorb the load.
4. Apply the parking brake firmly.
5. Shift into first or reverse (manual) or ºPº (automatic) and turn off the engine.
When restarting out after parking on a
slope: 1. With the transmission in ºPº position (automatic) or the clutch pedal de-
pressed (manual), start the engine.
(With an automatic transmission, be
sure to keep the brake pedal de-
pressed.)
2. Shift into gear.
3. Release the parking brake (also foot brake on automatic transmission ve-
hicles) and slowly pull or back away
from the wheel blo cks. Stop and apply
your brakes.
4. Have someone retrieve the blo cks.
CAUTION
Do not exceed 72 km/h (45 mph) or
the posted towing speed lim-
it,whichever is lower. Because insta-
bility (swaying) of a towing vehicle-
trailer combination usually in-
creases as the speed increases,ex-
ceeding 72 km/h (45 mph) may
cause loss of control.
Slow down and downshift before
descending steep or long downhill
grades. Do not make sudden down-
shifts.
Avoid holding the brake pedal down
too long or too frequently. This
could cause the brakes to overheat
and result in reduced braking effi-
ciency.

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180
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 ºPº
(automatic) or neutral (manual) and ap-
ply 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.
3. Look for obvious coolant leaks from the radiator, 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 your vehicle overheats

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196
Air conditioning control panel, car au-
dio, instrument panel,
c onsole panel,
and switches
Use a soft damp cloth for cleaning.
Soak a clean soft cloth in water or luke-
warm water then lightly
w ipe off dirt.
NOTICE
Do not use organic substances (sol-
vents, kerosene, alcohol,
g asoline,
etc.) or alkaline or acidic solutions. These chemicals can cause discol-
oring, staining or peeling of thesurface.
If you use cleaners or polishing
agents, make sure their ingredientsdo not include the substances men- tioned above.
If you use a liquid car freshener, donot spill the liquid onto the ve-
hicle's interior surfaces. It may con-tain the ingredients mentioned
a-
bove. Immediately clean any spill
using the method mentioned above.
Leather Interior
The leather upholstery may be cleaned
with neutral detergent for wool.
Remove dirt using a soft cloth dampened
with 5% solution of neutral detergent for
wool. Then thoroughly wipe off all traces
of detergent with a clean damp cloth.
After cleaning or whenever any part of the
leather gets wet, dry with a soft clean
cloth. Allow the leather to dry in a venti-
lated shaded area.
NOTICE
If a stain should fail to come outwith a neutral detergent, apply acleaner that does not contain an
organic solvent.
Never use organic substances such as benzine, alcohol or gasoline,
or
alkaline or acid solutions for clean-
ing the leather as thesecould
c ause discoloring.
Use of a nylon brush or synthetic
fiber cloth, etc. may scratch thefine grained surface of the leather.
Mildew may develop on soiled leath-
er upholstery. Be especially carefulto avoid oil spots. Try to keep yourupholstery always clean.
Long exposure to direct sunlight may cause the leather surface toharden and shrink. Keep your ve-
hicle in a shaded area, especially inthe summer.
The interior of your vehicle is aptto heat up on hot summer days,
so
avoid placing on the upholstery
items made of vinyl or plastic orcontaining wax as these tend tostick to leather when warm.
Improper cleaning of the leather up-
holstery could result in discolor-
ation or staining.
If you have any questions about the
cleaning of your Toyota, your local
Toyota dealer will be pleased to answer
them.

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IN THE ENGINE COMPARTMENT
Items listed below should be checked
from time to time, e.g. each time when
refueling.
Washer fluid
Make sure there is sufficient fluid in the
tank. See Chapter 7- 3 for additional in-
formation.
Engine coolant level
Make sure the coolant level is between
the ºFULLº and ºLOWº lines on the see-
through reservoir when the engine is cold.
See Chapter 7- 2 for additional information.
Battery electrolyte level
Make sure the electrolyte level of all bat-
tery cells is between upper and lower lev-
el lines on the case. Add only distilled
water when replenishing. See Chapter 7- 3
for additional information.
Brake fluid level
Make sure the brake fluid level is correct.
See Chapter 7- 2 for additional information.
Engine oil level
Check the level on the dipstick with the
engine turned off and the vehicle parked
on a level spot. See Chapter 7- 2 for addi-
tional information.
Power steering fluid level
Check the level through the reservoir. The
level should be in the ºHOTº or ºCOLDº
range depending on the fluid temperature.
See Chapter 7- 2 for additional information.
Exhaust system
If you notice any change in the sound of
the exhaust or smell exhaust fumes, have
the cause located and corrected immedi-
ately. (See engine exhaust cautions in
Part 2.)
Be on the alert for changes in perfor-
mance, sounds, and visual tip- offs that
indicate service is needed. Some impor-
tant clues are as follows:
Engine missing, stumbling, or pinging
Appreciable loss of power
Strange engine noises
A leak under the vehicle (however, wa-
ter dripping from the air conditioning
after use is normal.)
Change in exhaust sound (This may
indicate a dangerous carbon monoxide
leak. Drive with the windows open and
have the exhaust system checked im-
mediately.)
Flat- looking tire; excessive tire squeal
when cornering; uneven tire wear
Vehicle pulls to one side when driving
straight on a level road
Strange noises related to suspension
movement
Loss of brake effectiveness; spongy
feeling brake or clutch pedal;pedal al-
most touches floor; vehicle pulls to one
side when braking
Engine coolant temperature continually
higher than normal
Does your vehicle need
repairing?

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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.
NOTICE
Remember that battery and ignition
cables carry high currents or volt-ages. Be careful of accidentallycausing a short circuit.
Add only demineralized or distilled water to fill the radiator. And if youspill some of the coolant, be sure
to wash off with water to prevent itfrom damaging the parts or paint.
Do not allow dirt or anything elseto fall through the spark plugholes.
Use only spark plugs of the speci-
fied type. Using other types willcause engine damage, loss of per-
formance or radio noise.
Do not reuse platinum- tipped sparkplugs by cleaning or regapping.
Do not overfill automatic transmis-
sion fluid, or the transmissioncould be damaged.
Do not drive with the air cleaner
filter removed, or excessive enginewear could result. Also backfiringcould cause a fire in the engine
compartment.
Be careful not to scratch the glasssurface with the wiper frame.
When closing the engine hood,check to see that you have not for-
gotten any tools, rags, etc.