Lexus LS 600h L 2012 Owner's Manual page 97

1-4. Adjustable components (seats, mirrors, steering wheel)
Rear seat relaxation system (with relaxation seat)
Pneumatic chambers built into the right-hand rear seat provide the occu-
pant with pressure of different speeds and intensities.
94
Turns the system on and off
If no buttons are selected within
approximately 3 minutes of oper-
ating this switch, the system will
automatically turn off.
Starts the "SHIATSU" program
Partial pressure for the whole back
Starts the "STRETCH" program
Stretches and relaxes the lower
back
Starts operation for the upper
back
Starts operation for the lower
back
Adjusts the intensity of the air
pressure
3 intensity levels are available.
Adjusts the speed of the air unit
3 speed levels are available.