Lexus LX 470 1998 Owner's Manual page 104

Adjustment of telescopic steering column
16X099a
To adjust the steering column length, push the control switch
forward or backward to set the steering wheel to the desired
position.
CAUTION
Do not adjust the steering column while the vehicle is moving.
COMFORT ADJUSTMENT
Auto tilt away
16X100a
When the ignition key is removed, the steering column moves
forward away from the driver and also tilts up for easy exit and
entry.
When the key is inserted in the ignition switch, the steering column
returns to the previously set position.
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