2001 Lexus IS300 air condition

AIR CONDITIONING
130Heating
For best results, set controls to:
For automatic operation ±
Set the air flow control dial and the fan speed control
dial to ºAUTOº position.
Temperature ± To the desired temperature
Air intake ± OUTSIDE AIR
For manual operation ±Fan speed ± To the desired fan speed
Temperature ± Towards WARM (to the right)
Air intake ± OUTSIDE AIR
Air flow ± FLOOR
 For quick heating, select RECIRCULATED AIR for a few
minutes. To keep the windows from fogging, select
OUTSIDE AIR after the vehicle interior has been warmed.
 Push the ºA/Cº button on for dehumidified 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:
For automatic operation ±
Set the air flow control dial and the fan speed control
dial to ºAUTOº position.
Temperature ± To the desired temperature
Air intake ± OUTSIDE AIR
For manual operation ±Fan speed ± To the desired fan speed
Temperature ± Towards COLD (to the left)
Air intake ± OUTSIDE AIR
Air flow ± PANEL
 For quick cooling, select RECIRCULATED AIR for a few
minutes.
Ventilation
For best results, set controls to:
For automatic operation ±
Set the air flow control dial and the fan speed control
dial to ºAUTOº position.
Temperature ± Towards low temperature
Air intake ± OUTSIDE AIR

AIR CONDITIONING
131
For manual operation ±
Fan speed ± To the desired fan speed
Temperature ± Towards COLD (to the left)
Air intake ± OUTSIDE AIR
Air flow ± PANEL
Defogging and defrosting
± The inside of the windshield
For best results, set controls to:
For automatic operation ±
Temperature ± Towards high temperature to heat; low temperature to cool
Air intake ± OUTSIDE AIR
AIR FLOW ± WINDSHIELD
For manual operation ±
Fan speed ± To the desired fan speed
Temperature ± Towards WARM (to the right) to heat;
COLD (to the left) to cool
Air intake ± OUTSIDE AIR
Air flow ± WINDSHIELD
Set the air flow control dial to the windshield or floor/windshield
position turns on the defogging function with the purpose of
clearing the front view. When turning the air flow selector to windshield position, the
air intake selects FRESH automatically.
This is to clean up the
front view more quickly.
If you want to return the setting to RECIRCULATE mode, press
the air intake selector button once again.
Press the ºA/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 windshield ± the
difference between the outside and inside temperatures
could make the fogging worse.
± The outside of the windshield
For best results, set controls to:
For automatic operation ±
Temperature ± Towards high temperature
Air intake ± OUTSIDE AIR
Air flow ± WINDSHIELD

AIR CONDITIONING
132For manual operation ±
Fan speed ± To the desired fan speed
Temperature ± Towards WARM (to the right)
Air intake ± OUTSIDE AIR
Air flow ± WINDSHIELD
Set the air flow control dial to the windshield or floor/windshield
position turns on the defrosting function with the purpose of
clearing the front view.
When turning the air flow selector to windshield position, the
air intake selects FRESH automatically. This is to clean up the
front view more quickly.
If you want to return the setting to RECIRCULATE mode, press
the air intake selector button once again.
Press the ºA/Cº button for dehumidified heating or cooling. This
setting clears the front view more quickly.
 To heat the vehicle interior while defrosting the windshield,
choose floor/windshield air flow.
Center vents
SS21017
The center vents may be opened or closed as shown.
Side vents
SS21019
The side vents may be opened or closed as shown.

AIR CONDITIONING
133

SECTION 2 ± 2
134
AIR CONDITIONING AND AUDIO
Audio
Audio system135
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AUDIO
158Caring for your compact disc player and discs
20L037

Use only compact discs labeled as shown. The player is
intended for use with 12 cm (4.7 in.) discs only.
 Extremely high temperature can keep your compact disc
player from working. On hot days, use air conditioning to
cool the vehicle interior before you listen to a disc.
 Bumpy roads or other vibrations may make your compact
disc player skip.
 If moisture gets into your compact disc player, you may not
hear any sound even though your compact disc player
appears to be working. Eject all discs from the player and
wait until it dries.
SS22072

DRIVING TIPS
195


Keep your vehicle tuned±up and in top shape. A dirty air
cleaner, improper valve clearance, dirty plugs, dirty oil and
grease, brakes not adjusted, etc. all lower engine
performance and contribute to poor fuel economy. For
longer life of all parts and lower operating costs, keep all
maintenance work on schedule, and if you often drive under
severe conditions, see that your vehicle receives more
frequent maintenance (For scheduled maintenance
information, please refer to the ºOwner's Manual
Supplement / Maintenance Scheduleº.)
CAUTION
Never turn off the engine to coast down hills. Your
power steering and brake booster will not function
without the engine running. Also, the emission control
system operates properly only when the engine is
running.

IN CASE OF AN EMERGENCY
203
B: If no steam is coming from your engine:
Leave the engine running and turn off the air conditioning.
Check the following.

Is the cooling fan operating?
 Is the coolant in the acceptable range?
 Is the engine drive belt O.K.?
CAUTION
When the engine is running, keep hands and clothing
away from the moving fan and engine drive belt.
 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.
If the cooling fan is not operating or the coolant is not in the
acceptable range, turn off the engine and call your Lexus
dealer.
If both conditions are O.K., after the engine coolant
temperature has cooled to normal, continue driving your
vehicle.
If the engine coolant temperature does not cool down, or your
vehicle overheats again, have it checked as soon as possible
by your Lexus dealer.
IF YOU HAVE A FLAT TIRE
1. Reduce your speed gradually, keeping a straight line. Move
cautiously off the road to a safe place ± well away from the
traffic. A void 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 pa rking brake and put the transmission in ºPº.
4. Have everyone get out of the vehicle on the side away from
traffic.
5. Read the following instructions thoroughly.
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 a vehicle
supported by a jack. Personal injury may occur.
 Do not start or run the engine while your vehicle is
supported by the jack.