NHTSA Complaint #10992791 — 2017 TOYOTA HIGHLANDER

THE DYNAMIC RADAR CRUISE CONTROL DOES NOT OPERATE CORRECTLY AND CAN BE VERY DANGEROUS. WHEN DRIVING ON A HIGHWAY WITH THE FEATURE ON AND A VEHICLE IN FRONT OF YOU EXITS TO THE RIGHT, THE HIGHLANDER WILL SLOW AND BRAKE AGGRESSIVELY AS IF IT'S STILL FOLLOWING THE SLOWING EXITING VEHICLE THAT IS NOW IN ANOTHER LANE AND LEAVING THE HIGHWAY. THE SETTING OF THE VEHICLE TO VEHICLE DISTANCE AND PRE-COLLISION SETTING HAVE LITTLE AFFECT ON THIS PROBLEM. THIS PROBLEM CAN EASILY BE DUPLICATED EVERY TIME. THE DEALER SAYS IT'S NORMAL OPERATION. I WAS NEARLY REAR ENDED BY A LARGE TRUCK WHEN MY HIGHLANDER UNEXPECTEDLY AND AGGRESSIVELY BRAKED AND SLOWED FOR NO REASON AS IT CONTINUED TRACKING THE EXITING VEHICLE IN FRONT OF ME. I COULD HAVE BEEN KILLED, WHICH IS WHY I NO LONGER USE DYNAMIC RADAR CRUISE CONTROL. PLEASE INVESTIGATE THIS MATTER WITH TOYOTA BEFORE SOME IS SERIOUSLY INJURED. THANK YOU.