2016 lexus es350. consumer writes in regards to vehicle pre-collision system/ brake actuator system malfunction. *smd the consumer stated six weeks after leasing the vehicle. the pre-collision system/brake actuator system engaged for no reason; bringing the vehicle to an uncontrolled abrupt stop, while driving 30 mph. the consumer was informed by lexus mechanics, engineers and specialist the system was operating as designed. *jb the consumer stated the manufacturer sent a payment of $1000, indicating the cost of disconnecting the pcs option. the consumer reluctantly accepted the offer.*js