2012 BMW X5. CONSUMER WRITES IN REGARD TO ILLUMINATED CHECK ENGINE LIGHT. THE CONSUMER STATED THE VEHICLE EXPERIENCED AN ENGINE FIRE. THE VEHICLE WAS PARKED IN THE GARAGE, AT THE HOME OF THE CONSUMER. THE HOME WAS DAMAGED. THE VEHICLE WAS NOT INCLUDED IN RECALL 21V907000. THE VEHICLE HAD VARIOUS ENGINE ISSURE PRIOR TO THE FAILURE. THE FAILURES INCLUDED A FLUID, ON MULTIPLE OCCASIONS THE CHECK ENGINE LIGHT ILLUMINATED, AND THE VEHICLE EXPERIENCED A BURNING SMELL. THE ENFINE FAILURES WERE DUE TO FAULTY NOX SENSORS, OIL FILTER GASKET AND FILTER CAP NEEDED TO BE REPLACED, FAULTY SCR ACTIVE TANK, DEFECTIVE DOOR HANDLE CAUSING LOW VOLTAGE, GLOW PLUG FAILURE, AND FAULTY METERING UNIT.