1999 Lexus LS400 lumbar support

00L054±1
PICTORIAL INDEX
xiv
SEAT AND STEERING WHEEL
Page
1 Tilt and telescopicsteering adjustmentswitch 130 . . . . . . . . . . . . . .
2 Seat position, seat
cushionangle and height control
switch 122, 124 . . . . . . . . . .
3 Seatback angle and head
restraint control switch . . 123, 125
4 Lumbar support control
switch 125 . . . . . . . . . . . . . .
For detailed information, refer to the description givenin each section.

00L05700L056
Seat adjustmentSeat
position
Seat
cushion angle
Seat cushion height
Head restraint height
Seatback angle
Lumbar support
Head restraint angle Seat adjustment
Seat
position
Seat
cushion angle
Seat cushion height
Head restraint height
Seatback
angle
Lumbar support
Head restraint angle
BASIC OPERATION ± QUICK REFERENCE
2
1. DRIVER'S SEAT
Power head restraint type Manual head restraint type

COMFORT ADJUSTMENT
122

1Seat position control switch, seat cushion
angle and height control switch
2Seatback angle and head restraint control
switch
3Lumbar support control switch
Adjusting seat position
16L111
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
125
Adjusting lumbar support
16L114
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 (power type)
16L007
Move the control switch in the desired direction.
Releasing the switch will stop the head restraint in that
position.