Lexus LS 500 2019 Owner's Manual page 131

On vehicles with adjustable seat cush-
ion side bolsters, when the driver's
door is opened with the engine switch
off, the seat cushion side bolsters will
lower if they are in the default position.
When any of the following has been
performed, the seat and steering
wheel automatically return to their
original positions.
• The engine switch has been turned
to ACCESSORY mode or IGNI-
TION ON mode.
• The driver's seat belt has been fas-
tened.
Front passenger's seat

If all of the following have been per-
formed while the vehicle is stopped,
the lumbar support, pelvic support,
shoulder bolster (if equipped), seat-
back side bolster (if equipped), and hip
support (if equipped) will be moved to
their default position. On vehicles with
adjustable seat cushion side bolsters,
the seat cushion side bolsters will
lower.
• The passenger's seat belt has been
unfastened.
• The front passenger's door is
opened.
LS500_OM_(U)_1810
3-3. Adjusting the seats
■ Operation of the power easy access sys-
tem
When exiting the vehicle, the power easy
●
access system may not operate if the seat
is already in the rearmost or uppermost
position or close to the rear seat.
If the seat position is adjusted during
●
power easy access system operation, the
automatic operation will stop. (The seat
will change to manual operation.)
● If the seat position is adjusted during or
after the power easy access system oper-
ation when the driver is exiting the vehi-
cle, the power easy access system will not
operate when entering the vehicle.
■ Seat cushion side bolster adjustment (if
equipped)
If the seat cushion side bolsters have been
lowered, when the front door is closed, the
seat cushion side bolsters will move to their
default position.
If the seat is adjusted while the seat cushion
side bolsters are moving to the default posi-
tion, their movement will be temporarily
suspended. (The seat cushion side bolsters
will move to the default position after a cer-
tain amount of time.)
■ Customization
Some functions can be customized.
(P.466)
Recording a driving position into
memory
1
Turn the engine switch to IGNI-
TION ON mode.
2 Check that the shift position is in P.
3
Adjust the driver's seat, steering
wheel, outside rear view mirrors
and head-up display (if equipped)
to the desired positions.
4 While pressing the "SET" button, or
within 3 seconds after the "SET"
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