There are 3 owner-reported engine complaints for the 2011 Ford F-450in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
WHILE DRIVING AT 45 MPH ON A HIGHWAY THE ENGINE BLEW UP. FORD REPORTED THE PROBLEM WAS A FAULTY GLOW PLUG WHICH FELL INTO THE CYLINDER CAUSING THE CONNECTING ROD TO BREAK AND EXIT THE SIDE OF THE ENGINE BLOCK. FIRE ENSUED BUT WAS SHORT LIVED.
DRIVING ON FREEWAY AT 75 M.P.H. (SPEED LIMIT 75) THE MOTOR STALLED AND WOULD NOT RESTART., LUCKILY MADE IT TO SHOULDER AFTER DODGING TRAFFIC. AFTER TOW TO THE DEALERSHIP, FOUND OUT IT WAS MALFUNCTIONING EGT EXHAUST SENSOR. *TR
ENGINE LOGO LIGHT CAME ON; THEN RED SIGN CAME ON " STOP SAFELY NOW". I PULLED TO THE SHOULDER AND THE ENGINE STOPPED. I WAITED 30 MINUTES OR SO AND THE ENGINE STARTED AGAIN. I DROVE STARTING AND STOPPING TO A FORD DEALER IN CLARION, PA. SLEPT IN THE TRUCK ALL NIGHT AND THE NEXT MORNING [XXX] RAN THE COMPUTER AND HIS CONCLUSION WAS THE NUMBER 8 CYLINDER INJECTOR WAS BAD AND THAT CAUSES THE HEAT SENSORS TO MALFUNCTION. HE DIDN'T HAVE THE PART BUT SUGGESTED RUNNING IT UNTIL IT CUTS OUT, LET IT COOL THEN RUN IT AGAIN. WELL AFTER ABOUT 70 MILES IT STOPPED FOR GOOD. I THEN CALLED UP MONTROSS FORD, AND THEY HAD THE INJECTOR SO I BOUGHT IT THINKING NEXT I'LL FIND THE MECHANIC, ON A SATURDAY AFTERNOON I WAS WRONG. NEXT I LOOKED UP RECALLS AND I FOUND A RECALL FOR FAULTY HEAT SENSORS, THAT RECALL WAS FOR THE SAME TIME PERIOD AS MY TRUCK WAS MADE. I AM NOW SITTING ON THE SIDE OF RT. 76 WITH NO WHERE TO GO PULLING A 4 CAR TRAILER, CUSTOMERS UPSET AND MY LAST HOPE IS FORD MOTOR CO. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
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 May 4, 2026