There are 2 owner-reported fuel system complaints for the 2010 Porsche Panamerain NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
HIGH PRESSURE FUEL PUMP HAS FAILED I'M TO BELIEVE THAT IT WAS REPLACED BUT FAILED ONCE AGAIN
FAILURE OF THE HIGH PRESSURE FUEL PUMP CAUSED LOSS OF POWER. VEHICLE DRIVEN TO PORSCHE DEALER WHO WAS TOO BUSY TO DO A SCAN FOR AN ENTIRE WEEK AND SENT ME AWAY ON A 65 MPH HIGHWAY. MY REPAIR SHOP SCANNED AND IDENTIFIED THE PROBLEM. CAR AT HOME TO BE TOWED INTO PORSCHE DEALER FOR REPAIRS. CANNOT BE DRIVEN BECAUSE LOSS OF POWER COULD CAUSE SUDDEN STOP AND SERIOUS ACCIDENT ON HIGHWAY.
Complaints are unverified consumer reports submitted to NHTSA. A high complaint count may reflect vehicle popularity, not defect severity. Data sourced from NHTSA public records.
Data synced from NHTSA on Apr 25, 2026