NHTSA Complaint #11353811 — 2020 KIA OPTIMA

I OWN A 2020 KIA OPTIMA (MY SECOND ONE IN LESS THAN A YEAR). THREE WEEKS AGO, I APPLIED MY BRAKES BEFORE ENTERING A CURVE. IN THE PROCESS, I HIT A BUMP (NOT A POT HOLE) IN THE ROAD'S AND MY BRAKES DISENGAGED AND I THOUGHT I WOULD LOSE CONTROL OF THE VEHICLE BECAUSE I WAS NOT SURE THE BRAKE WERE GOING TO ENGAGE IN TIME FOR ME MISS A HIT ON COLLUSION. THE SAME THING HAPPEN AGAIN, YESTERDAY. THIS IS NOT THE FIRST TIME I HAVE EXPERIENCED BRAKE PROBLEMS WITH A KIA OPTIMA. IN MY 2016, THE SAME THING WAS OCCURRING. THE SERVICE SHOP REPLACE A ROD OR SOMETHING THE BRAKING SYSTEM. I HAD A LOANER KIA OPTIMA (2019). I COULD FEEL VIBRATIONS IN BRAKE PADDLE WHEN I DROVE OVER A BUMP IN THE ROAD WHILE APPLYING THE BRAKES. THE SAME OCCURRED IN THE FIRST 2020 KIA OPTIMA THAT I PURCHASED LAST OCTOBER. KIA COUNTRY SAVANNAH TRY EVERYTHING TO SOLVE THE PROBLEM. LUCKILY, THE DEALERSHIP TRADED ME I OUT OF THAT VEHICLE BEFORE MY FIRST PAYMENT AND WAS GIVEN A LOANER VEHICLE UNTIL MY CURRENT VEHICLE WAS LOCATED AND DELIVERED FROM ANOTHER DEALERSHIP. NOW, I EXPERIENCING THIS ISSUE WITH YOUR COMPANY'S VEHICLE. I WAS FORCED TO TRADE-OUT OF 2016 CAR DUE TO KNOWN ENGINE PROBLEMS.