Lexus GS450h Owner's Manual page 365

Automatic operation during S-FLOW mode
■
The front seat heater and ventilator or the rear seat heater may automatically turn off
when S-FLOW mode is turned on during automatic mode. (P. 347)
Button lock function (vehicles with rear control panel)
■
To prevent inadvertent operation, some buttons on the rear armrest can be locked.
(P. 360)
When the switch is disabled (vehicles with rear control panel)
■
When the rear control panel switch cannot be operated even though the button lock
function is released, check whether the switch is disabled due to selecting
Remote Touch screen. (P. 353)
Rear control panel illumination off function (vehicles with rear control panel)
■
Control panel illumination on the rear armrest can be turned off. (P. 360)
Customization
■
The automatic operation of the front seat heaters (without seat ventilators) and the auto-
matic mode settings for the front seat heaters and ventilators or the rear seat heaters can
be changed. (Customizable features: P. 572)
GS450h_300h_OM_OM30F92E_(EE)
5-2. Using the air conditioning system and defogger
365
on
5