Toyota 2006 Sienna Owner's Manual page 325

D
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.
310
06 SIENNA_U (L/O 0603)
Heating
For best results, set controls to:
Fan speed—Any setting except "OFF"
Temperature—Towards WARM
(red zone)
Air intake—FRESH (outside air)
Air flow—FLOOR
Air conditioning—OFF
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For quick heating, select recirculated
air for a few minutes. To keep the
windows from fogging, select fresh af-
ter the vehicle interior has
warmed.
D
Press the "A/C" button on for dehumidi-
fied heating.
D
Choose floor/windshield air flow to heat
the vehicle interior while defrosting or
defogging the windshield.
Air conditioning
For best results, set controls to:
Fan speed—Any setting except "OFF"
Temperature—Towards COLD
(blue zone)
Air intake—FRESH (outside air)
Air flow—PANEL
Air conditioning—ON
been
For quick cooling, turning the temperature
selector knob fully towards COLD changes
the air intake selector
RECIRCULATE. It is not possible to return
to FRESH and to turn the air conditioning
system off in this position.
2006 SIENNA from March '06 Prod. (OM45443U)
mode to