2008 BMW 750I Seat Belts Problems

FAULT 97E0 - FRONT PASSENGER OC3 OCCUPANCY DETECTION MAT DEFECTIVE. THIS IS THE SECOND SUCH FAILURE IN THIS VEHICLE. THE FIRST OCCURRED THE YEAR PRIOR IN THE DRIVER-SIDE MAT WHEN THE VEHICLE HAD LESS THAN 75,000 MILES. AT A NORMAL MILEAGE USAGE OF 15,000 PER YEAR, THE FIRST FAILURE WOULD HAVE OCCURRED AFTER 5 YEARS OF SERVICE. THE PASSENGER SEAT IS USED LESS THAN 20% OF THE DRIVER'S SEAT. ON A PRO-RATA BASIS, THE PASSENGER SEAT MAT FAILED IN LESS THAN 2 YEARS OF EQUIVALENT USE. WE HAVE NOT HAD THE REPAIR DONE FOR 2 REASONS: 1) THE REPAIR RANGES IN COST BETWEEN $1,700 - $2,700 AS COMPARED TO THE DRIVER'S SEAT REPAIR THAT COST $700, AND 2) THE REPAIR REQUIRES THE REPLACEMENT OF THE ENTIRE PASSENGER SEAT COVER (THE DRIVER'S SIDE DOESN'T), WHICH DISFIGURES THE INTERIOR UPHOLSTERY AESTHETICS. THIS FAILURE OCCURS IN ALMOST EVERY BMW MODEL IN YEARS BOTH...

I HAVE DRIVER SEAT BELT RESTRAINT SYSTEM LIGHT ON ON DRIVER SIDE. WAS THERE A RECALL TO FIX THIS FROM HAPPENING ALSO A PARASISTIC DRAW DRAINING MY BATTERY THEN CAR DIES. NO START.

THE SENSOR MATS IN THE CAR HAVE FAILED AT UNDER65K. THE MODELS 2005-2007 HAD A RECALL ON THESE MATS BUT IT DOESN'T PERTAIN TO THE 2008 MODEL IN WHICH I AM EXPERIENCING THE EXACT SAME PROBLEM. ADDITIONALLY, UNDER 65K MILES I HAVE HAD TO REPLACE BOTH FORWARD WINDOW MOTORS AND NOW THE BACK RIGHT MOTOR. THE LOGIC 7 SOUND AMP ALSO WENT BAD IN 2012.