Lexus GS450h - Modes and Indicators; The Seat Heaters;Seat Ventilators Can be Used When; Automatic Operation During S-Flow Mode; Button Lock Function (Vehicles with Rear Control Panel)

GS450h_OM_OM30E26U_(U)
383
5-5. Other interior features
5
Interior features
■ Modes and indicators
The mode can be changed by pressing the switch.
*: When automatic mode is selected, the level automatically changes depending on
the air conditioning settings.
■ The seat heaters/seat ventilators can be used when
The power switch is in ON mode.
■ Automatic operation of the seat heater during Eco drive mode
Eco drive mode controls the heating operations and fan speed of the air conditioning
system to enhance fuel efficiency. If the driving mode select switch is switched to Eco
drive mode in cold temperatures, the seat heater may be automatically operated to
assist heating performance.
■ 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. 349)
■ Button lock function (vehicles with rear control panel)
To prevent inadvertent operation, some buttons on the rear armrest can be locked.
(P. 359)
Mode “AUTO” indicator light Level indicator lights
Off Off Off
Automatic* On 3 to 1, or off
Hi Off 3
Mid Off 2
Lo Off 1