NHTSA Complaint #11307536 — 2019 HYUNDAI SANTA FE

AT HIGHWAY SPEED THE COMPUTER HAS ATTEMPTED TO PULL THE CAR OUT OF THE LANE INTO THE ADJOINING LANE AS IF IN ATTEMPT TO AVOID SOMETHING. THIS IS HAPPENED AT HIGHWAY SPEED'S ABOUT SIX TIMES. VEHICLE ALSO AT ONE TIME APPLIED THE EMERGENCY BRAKE AS THE VEHICLE IS APPROACHING AN INTERSECTION AS AN EMERGENCY STOP. THE CAR WOULD NOT MOVE FOR SEVERAL SECONDS. WHEN I BROUGHT THE VEHICLE INTO THE HYUNDAI DEALERSHIP THE REPRESENTATIVE IMMEDIATELY SUGGESTED THAT THERE WAS A RODENT PROBLEM. THIS WAS CONFIRMED NOT TO BE THE CASE.AS THERE DID NOT APPEAR TO BE ANY OTHER COMPUTER MESSAGING THE TECHNICIAN SUGGESTED THAT MAYBE IT WAS THE CALIFORNIA FASTRACK RESPONDER UNIT. THEY SUGGESTED IT BE RELOCATED WHICH I DID. THE PROBLEM LIES THAT YOU'RE NOT SURE THAT THIS IS WHAT CAUSED THE PROBLEM AND THE SUGGESTION 'TO DRIVE IT TO SEE IF IT REPEATED' AS IT DOES NOT SOUND PRUDENT FROM A SAFETY PERSPECTIVE. THE COMPUTER PULLS AT A HARD LEVEL WHICH MAKES IT DIFFICULT TO MAINTAIN THE VEHICLE IN THE LANE AND IT SUDDENLY RELEASES THE PULLING WHICH JERKS THE CAR BACK INTO THE DRIVING LANE MUCH LIKE AN OVER CORRECTION. THIS IS OBVIOUSLY QUITE DANGEROUS AND I WOULD SUGGEST SOMETHING ELSE IS DONE TO EITHER CONFIRM OR DISAPPROVE THE RESPONDER ISSUE AS THESE RESPONDERS ARE COMMON AND IT WAS PLACED PER THE INSTRUCTIONS OF THE FASTRACK.