2012 BMW 750LI Unknown Or Other Problems

MY DRIVE TRAIN INDICATOR COMES ON WHILE I AM DRIVING FOR A LONG PERIOD OF TIME OR IF I HIT THE GAS TOO FAST IT WOULD CAUSE IT TO COME ON.

ROUGH IDLE,STALLS AT STOPS, SHAKING. EVERY TIME VEHICLE IS TAKEN INTO BMW OF ONTARIO FOR ONE PROBLEM IT COMES BACK WITH A DIFFERENT ISSUE, I BELIEVE BMW OF ONTARIO IS PURPOSELY DAMAGING ITEMS ON MY VEHICLE THAT ISN'T COVERED UNDER WARRANTY SO I'LL PAY THEM OUT OF POCKET.

THE ENGINE MALFUNCTIONED IN MY CAR WHILE DRIVING AND IS A SAFETY HAZARD TO MYSELF AND OTHERS ON PUBLIC ROADS WITH MULTIPLE ENGINE PARTS IDENTIFIED BY THE MANUFACTURER TO BE DEFECTIVE. THE CAR SPORADICALLY STOPS OPERATING WITH FULL POWER AND THERE HAVE BEEN SEVERAL REPORTS OF INSTANT ENGINE FAILURE WHILE DRIVING. BMW ISSUED WHAT THEY HAVE CALLED THE N63 CUSTOMER CARE PACKAGE ON DEC. 29, 2014 TO ADDRESS FAILURES ON THE ENGINE REGARDLESS OF WARRANTY AND MILEAGE, BUT HAVE DENIED THIS SERVICE FOR MY VEHICLE. THE DEFECTIVE ENGINE IS IN THE FOLLOWING VEHICLES: F01 AND F02 (7 SERIES SEDAN)' PRODUCED FROM 3/2009 TO 6/2012 F04 (ACTIVE HYBRID 7)' PRODUCED FROM 4/2010 TO 6/2012 F07 (GRAN TURISMO)' PRODUCED FROM 9/2009 TO 6/2012 F10 (5 SERIES SEDAN)' PRODUCED FROM 3/2010 TO 7/2013 F12 (6 SERIES CONVERTIBLE)' PRODUCED FROM 3/2011 TO 7/2012 F13 (6 SERIES COUPE)' PRODUCED FROM 7/2011 TO 7/2012 E70 (X5)'...