HAVE EXPERIENCED MULTIPLE TIMES WHERE AT LOW SPEEDS, IF THE CAR ENCOUNTERS BUMPS IN THE ROAD, THE BRAKES GIVE OUT AND YOU HAVE TO PUMP A TIME OR TWO TO GET THE BRAKES TO ENGAGE. THERE ARE OTHER TIMES AT CITY/HIGHWAY SPEEDS WHERE IF THE BRAKES ARE PUSHED MEDIUM TO MEDIUM-HARD THE BRAKES SEEM TO LOCK ON AND EVEN WHEN REMOVING MY FOOT FROM THE BRAKE PEDAL, THE BRAKE DOESN'T DISENGAGE AND THE CAR WILL SLIDE FOR A COUPLE SECONDS. PLEASE DO A THOROUGH SAFETY REVIEW ON THE BRAKES. *TR