CPSC#I1230613A. 2010 LINCOLN NAVIGATOR. CONSUMER STATED HER DAUGHTER STEPPED OUT THE TRUCK ONTO THE EXTENDED RUNNING BOARD AND IT CLOSED AND CRUSHED HER FEET/ANKLES BETWEEN THE RUNNING BOARD AND CAR FRAME. FORD SAID THEY COULD NOT DUPLICATE THE ACCIDENT SO THEY TOLD HER TO KEEP THE CAR AND BRING IT BACK IF HAPPENS AGAIN. *LN