2002 BMW E36 Electrical System Problems

I AM LEASING A 2002 BMW 745LI . I HAVE HAD NOTHING BUT PROBLEMS WITH THIS VEHICLE. THE CAR HAS GONE TO THE BMW SERVICE CENTER A TOTAL OF 33 TIMES FOR SERVICE MECHANICAL & ELECTRICAL PROBLEMS. A FEW TIMES CAR HAS BROKEN DOWN WHILE DRIVING AND NEEDED TO BE TOWED. THIS VEHICLE IS A MANUFACTURER DEFECT. I FEEL VERY UNSAFE IN THIS CAR. I HAVE CONTACTED BMW OF NORTH AMERICA VIA PHONE, EMAILS, AND LETTERS, THEY SEEM NOT TO CARE? THE SERVICE MANAGER AT THE DEALER SHIP TOLD ME THAT THIS BMW MODEL YEAR HAS BEEN NOTHING BUT HEADACHES AND PROBLEMS FOR THEM. I FEAR FOR THE WELL BEING OF MY FAMILY WHEN THEY ENTER THIS VEHICLE. THE CAR SHUTS OFF WHILE DRIVING. THIS MODEL HAS HAD SO MANY PROBLEMS THAT BMW OF NORTH AMERICA EXTENDED THE WARRANTY ON THE CAR FROM ITS ORIGINAL MANUFACTURER'S WARRANTY. I AM PAYING...