THE BMW THAT I DRIVE IS SUBJECT TO CATASTROPHIC ENGINE FAILURE. THERE HAVE BEEN OVER 125 REPORTED AND DOCUMENTED CASES OF THE ENGINE FAILING AT AN ENGINE RPM THAT IS WELL WITHIN THE TOLERANCES OF THE VEHICLE SPECIFICATIONS. *AK THESE FAILURES HAVE RESULTED IN ENGINE LOCK UPS, RESULTING IN LOSS OF CONTROL OF THE VEHICLE. BMW HAS ACKNOWLEDGED THE ISSUE IN THE S54 ENGINE THAT DRIVES THE MAJORITY OF THE VEHICLES IN THE M CLASS, HOWEVER, THEY HAVE IGNORED THOSE OF US DRIVING THE M ROADSTER, STILL DRIVEN BY THE SAME ENGINE. PLEASE ADVISE.