NHTSA Complaint #10510585 — 2009 TOYOTA COROLLA

DRIVING NORTH ON AN URBAN INTERSTATE HIGHWAY AT ABOUT 60 MPH THE CAR EXPERIENCED RANDOM MOVEMENT SIMILAR TO A STRONG CROSSWIND OR LOW TIRE PRESSURE. TIRE PRESSURE SENSORS DID INDICATE LOW PRESSURE AND NEXT MORNING TIRE PRESSURE WAS CHECKED WITH A GAUGE AND WERE AT THE RECOMMENDED PRESSURE. THERE WAS A MODERATE TO STRONG WIND FROM THE WEST BUT THE CAR MOVEMENT EVEN OCCURRED WHEN DRIVING IN A DEPRESSED ROADWAY WITH NO OBSERVABLE WIND. MY WIFE MENTIONED THAT THIS HAD HAPPENED TO HER RECENTLY. AFTER A FEW MILES THE CAR RETURNED TO NORMAL. LATER THAT EVENING WHEN GOING SOUTH, THIS SAME SYMPTOMS OCCURRED ON AND OFF OVER A 20 + MILE PERIOD. AN HOUR OR SO LATER, WHEN DRIVING EAST ON A RURAL INTERSTATE THE MOTION BEGAN AGAIN WITH THE WIND BEHIND US. AT ALL TIMES WHEN DROPPING THE SPEED TP BELOW 50 MPH THE PROBLEM CEASED. ON MAY 2, MY WIFE STATED THAT THIS SQUIRRELLY PROBLEM RECURRED DRIVING SOUTH ON A SUBURBAN INTERSTATE. TIRE SENSORS INDICATED NO TIRE PRESSURE ISSUE. LIGHT WIND FROM THE EAST. THERE HAS BEEN VERY LITTLE FREEWAY DRIVING SINCE MARCH. AFTER DISCUSSING THIS OCCURRENCE, I RECALLED ANOTHER COROLLA OWNER MENTIONING A STEERING PROBLEM. I WENT ONLINE A FOUND NUMEROUS DESCRIPTIONS OF SIMILAR INCIDENTS. *TR