Lexus GS430, User Manual

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AIR CONDITIONING
263
The “Floor/Windshield” air flow mode may be applied
automatically, if the outside temperature is lowered
down to below 0
C (32 F).
This is not a malfunction. The “Floor/Windshield” air
flow mode turns on the defogging and defrosting
function with the purpose of clearing your front view
for safe driving.
If the “Floor” air flow mode is desired with the main
purpose of heating, “Floor” air flow mode can be
selected manually by touching the air flow control
switch.
G21004
2. Use the “TEMP” or ”PASSENGER TEMP” buttons to set
the desired vehicle interior temperature.
The “TEMP” or “PASSENGER TEMP” (“ ”, “ ”) buttons are
used to set the desired interior temperature. The interior
temperature will be controlled on the driver and passenger side
simultaneously or individually.
To increase the interior temperature, push the “ ” button, to
decrease it, push the “ ” button.
If quick heating or cooling is desired—
“LO” appears when you hold “ ” until maximum cooling, and
“HI” appears when you hold “ ” until maximum heating.
“TEMP” buttons—Changes the temperature on the driver
and passenger sides simultaneously or the driver side only.
“PASSENGER TEMP” buttons—Changes the temperature
settings separate from the driver side.