NHTSA Complaint #10978804 — 2011 BMW 335I

VEHICLE HAS BEEN EXPERIENCED COLD START ISSUE SINCE ABOUT A YEAR AGO, IT CRANKS AND START UP FINE HOWEVER THE ENGINE RPM WILL DROP AND STRUGGLE TO STAY AT IDLE, ENGINE EVENTUALLY WILL STALL WITHIN 2-3 SECONDS. LAST WEEK WHILE WAITING AT A TRAFFIC LIGHT ON A LOCAL STREET, THE ENGINE STALL ON ITS OWN, CHECK ENGINE LIGHT CAME ON BUT WENT AWAY AFTER A MINUTE, I MANAGED TO RESTART AND DROVE TO DESTINATION. THIS WAS THE FIRST EXPERIENCE OF STALLING DURING NORMAL DRIVING AND FIRST INCIDENT WHICH THE CHECK ENGINE LIGHT COMES ON. BROUGHT A CAR TO A INDEPENDENT BMW TECHNICIAN AND FAULT CODE WAS INDICATING HIGH PRESSURE FUEL PUMP WAS THE SOURCE OF STALLING.