2004 Lexus LS 430 User Guide 2 - Page 240

OCCUPANT RESTRAINT SYSTEMS Door opening linked seat sliding function The rear seat automatically moves backward when the rear door is opened if the seat is adjusted to a forward position. The ignition switch must be in the "ON" position. This function is actuated when the selector lever is set in the "P" position or if the vehicle is stopped with the brake pedal depressed. While the seat is being moved by this function, the operation will not stop even if the door is closed midway. To reactivate the function once again, push the "C" button. The indicator light goes off. 16L328a To cancel this function, push the "C" button. The indicator light comes on. 222