I need a mechanic to fix BMW 745LI N62 engine misfire

Santa Clara CA

Description

Let me know if you can fix this, 2003 BMW 745LI N62 150k miles OBD Codes driver side cylinders misfiring Code: 2743 #5 misfire 2745 #8 misfire 2746 #6 misfire 2748 #7 misfire Reset codes car will run ok for a 15 minutes then drop into limp mode. Car is in Santa Clara