See also:

PCS (Pre-Collision System)
When the radar sensor detects an unavoidable frontal collision, safety systems such as the brakes and seat belts are automatically engaged in an attempt to lessen damage. Pre-collision seat belts ...

If you lose your keys
New genuine Lexus keys can be made by your Lexus dealer using the other keys and the key number stamped on your key number plate. ...

Interior lights and personal lights
Interior lights 1. Front and rear interior lights ON/OFF. 2. Door position ON/OFF. The illuminated entry system is activated when the switch is in the locked position (the door position is on ...