NHTSA Complaint #11331548 — 2012 BMW 528XI

VEHICLE MESSAGED ME WHILE DRIVING THAT OIL PRESSURE WAS LOW. STOPPED, AND RESTARTED WITH NO ISSUES. INVESTIGATED ONLINE AND DISCOVERED THAT THE ENGINE HAD A WELL KNOWN PROBLEM WITH THE TIMING GUIDES BECOMING BRITTLE AND DISINTEGRATING SENDING PARTS INTO THE SPROCKETS AND THE OIL SENSORS. ALSO CHAIN MAKES A WHINING NOISE IF AFFECTED. HAD THE VEHICLE TOWED TO DEALERSHIP WHERE THE TIMING CHAIN GUIDES WERE DIAGNOSED AS BEING THE PROBLEM. OUT OF EXTENDED WARRANTY (7YR/70K) BY ONE YEAR AND 5K MILES. BMW KNOWS OF THE PROBLEM AND REFUSES TO VOLUNTARILY RECALL AFFECTED VEHICLES. COULD RESULT IN CATASTROPHIC ENGINE FAILURE AT HIGHWAY SPEEDS AND RESULT IN A SERIOUS ACCIDENT.