2004 MINI COOPER S Seats Problems

MY 2004 MINI COOPER S HAS A PASSENGER SEAT BELT/AIR BAG LIGHT THAT IS ILLUMINATED AT ALL TIMES. ORIGINALLY, IT WAS SPORADIC, AND CONNECTING THE SEAT BELT WOULD CAUSE THE LIGHT TO GO OFF. NOW IT IS LIT ALL THE TIME, WHETHER THERE IS A PASSENGER IN THE SEAT OR NOT. I WAS TOLD TODAY THAT THE SENSOR IS BAD AND WILL COST $1600 TO FIX, WHICH INCLUDES COMPLETELY REPLACING THE ENTIRE PASSENGER SEAT. MY MECHANIC SAYS THAT THE AIR BAG WILL NOT DEPLOY IN THE EVENT OF AN ACCIDENT. THIS IS MOST CONCERNING. OBVIOUSLY, THE DEFAULT SHOULD BE FOR THE AIRBAG TO DEPLOY. WHAT IF I AM IN AN ACCIDENT AND MY PASSENGER IS GRAVELY INJURED (OR KILLED!)?? UNACCEPTABLE! I HAVE READ THAT BMW HAS ISSUED A RECALL FOR BMW MODELS WITH A SIMILAR PROBLEM. MINI COOPER SHOULD BE INCLUDED IN THE RECALL, AS THEY ARE MADE BY BMW,...

ON MY WAY UP DRIVEWAY I NOTICED A SHARP STINGING SENSATION IN THE LUMBAR OF MY BACK. FELT SORT OF LIKE AN "CONTINUOUS ELECTRIC SHOCK". I IMMEDIATELY ARCHED MY BACK AS A REACTION TO THE STING AND HAD TO STRAIGHTEN MY BACK IN ORDER TO CONTROL THE VEHICLE. WHEN STRAIGHTENING MY BACK I FELT SOMETHING HOT, VERY HOT THIS TIME LIKE SOMETHING THAT WAS ON FIRE. I COULD NOT LONGER CONTROL THE VEHICLE GRABBED FOR THE HANDLE OPENED THE DOOR AND ROLLED OUT ONTO THE DRIVEWAY WHILE THE VEHICLE WAS MOVING. THE VEHICLE BUCKED AND STALLED OUT. I IMMEDIATELY LOOKED AT THE VEHICLE INTERIOR AND NOTICED THAT THE SEAT WAS SMOLDERING AND THERE WAS A HOLE THE SIZE OF A QUARTER BURNED THROUGH THE SEAT IN THE LUMBAR. IT WAS A 100 DEGREE DAY SO I WASN'T USING THE SEAT HEATER, NONETHELESS IT WAS ON, MALFUNCTIONED, CAUSED A FIRE WHICH...