Lexus GS450h - Using the Speech Command System; Using the Automatic Air Conditioning System; Rear Air Conditioning

GS450h_OM_OM30E26U_(U)
341
5-2. Using the air conditioning system and defogger
5
Interior features
Press to operate the speech
command system. (”NAVIGA-
TION AND MULTIMEDIA
SYSTEM OWNER’S MANUAL”)
Press or select “AUTO” on the operation screen.
The dehumidification function begins to operate. Air outlets and fan speed are
automatically adjusted according to the temperature setting and humidity.
Press to switch to automatic air intake mode.
The air conditioning system automatically switches between outside air and recir-
culated air modes.
Press “” on or select on the screen to increase the tempera-
ture and “” or to decrease the temperature.
 Without rear air conditioning system
When “DUAL” on the option control screen is selected (the indicator will be on)
or the passenger’s side temperature control button is pressed, the temperature
for the driver and passenger seats can be adjusted separately.
Using the speech command system
Using the automatic air conditioning system
1
2
3