1999 Lexus GS300 lumbar support

COMFORT ADJUSTMENT
11 4

1Seat position control switch, seat cushion
angle and
height control switch
2Seatback angle control switch
3Lumbar support control switch
Adjusting seat position
16G002
Move the control switch in the desired direction.
Releasing the switch will stop the seat in that position.
Do not place anything under the seat. It might interfere
with the seat movement.

COMFORT ADJUSTMENT
11 7
Adjusting lumbar support
16G005
Push the control switch on either side.
The amount of lumbar support will change as long as the
switch is pushed.HEAD RESTRAINTS
Front seats
16G006±1