NHTSA Complaint #10585615 — 2007 BMW 328XI

I AM AN OWNER OF A 2007 BMW 328XI. TWO MONTHS AGO, I BROUGHT MY CAR TO A BMW DEALERSHIP FOR CHECK ENGINE LIGHT ISSUE. THEY TOLD ME THAT CYLINDER 6 WAS THE PROBLEM. SO THEY FIXED CYLINDER 6 AND REPLACED ALL SPARK PLUGS. ON 24-APR-2014, MY WIFE DROVE THE CAR TO WORK AND CAME HOME. THAT EVENING SHE TOOK THE KIDS TO AN EVENT AT THEIR SCHOOL AND PARKED THE CAR. AFTER THE EVENT, SHE TRIED BACKING THE CAR AND THE CAR WON'T GO INTO REVERSE. SO, I DROPPED THE CAR OFF TO THE DEALER SHIP AND AFTER THEY COMPLETED THEIR DAGNOSTIC TEST, THEY TOLD ME THAT I HAVE TRANSMISSION PROBLEM WHICH WILL COST $6000 TO FIX. *JS