Lexus GS 350 Owner's Manual page 393

392
5-2. Using the air conditioning system and defogger
Seat ventilators (without seat heaters) (if equipped)
■
Seat ventilator switches
1
Level indicator lights
2
The seat ventilator fan speed level is
displayed.
Modes and indicators
●
The mode changes each time the switch is pressed as follows:
GS350_300_GS F_OM_OM30J17E_(GE)
Mode
Off
Hi
Mid
Lo
Level indicator lights
Off
3
2
1