There are 16 owner-reported engine complaints for the 2001 Ford F-350in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 2001 Ford F-350. The contact stated after having parked his vehicle after a short drive, the contact noticed a large cloud of smoke issuing from under the hood from the driver's side towards the front end of the vehicle. The contact stated that he opened the hood, disconnected the battery, and blew the smoke out of the engine compartment with an air compressor he had on hand. The contact called a local dealer who refused to diagnose the vehicle unless the contact called the manufacturer to have the manufacturer authorize service from the dealer. The vehicle had not been repaired; however, the vehicle was still drivable. The manufacturer had been informed of the failure. The failure mileage was approximately 162,000.
SPARK PLUG BLEW OUT ON 12/22/14, THEN ANOTHER ONE BLEW OUT WHEN I PICKED UP THE TRUCK ON 12/29/14. HAVE HAD BOTH FIXED WITH INSERTS. *JS
#3 SPARK PLUG BOWLED OUT AT 60 M P H TRUCK ONLY HAS 33,390 MILES ON IT. IT IS THE FACTORY SPARK PLUGS 5.4 L TRITON. THIS TRUCK IS A 2001 MODEL HAS VERY FEW MILES BECAUSE IT IS NOT DROVE FAR AT ANY ONE TIME AND THE UP KEEP ON IT IS TOP NOTCH. THIS IS A FACTORY DEFAULT AND AS MUCH AS THESE TRUCK COST FORD SHOULD STAND BEHIND THIS FIX!!!!! *TR
TL* THE CONTACT OWNS A 2001 FORD F-350. THE CONTACT STATED THAT THE MUFFLER BRACKETS AND EXHAUST MANIFOLD WERE CORRODED. THE VEHICLE WAS TAKEN TO THE DEALER, BUT THE MANUFACTURER WAS NOT CONTACTED. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGES WERE 42,328.
TL*THE CONTACT OWNS A 2001 FORD F-350 DIESEL. THE CONTACT STATED THAT SHE SAW A PUDDLE OF WATER UNDERNEATH THE VEHICLE. SHE THEN HAD SOMEONE INSPECT THE VEHICLE AND NOTICED THAT THERE WAS AN OIL LEAK AND THAT THE OIL PAN WAS COMPLETELY CORRODED WITH RUST. THE VEHICLE WAS NOT INSPECTED OR REPAIRED. THE MANUFACTURER WAS CONTACTED AND OFFERED NO ASSISTANCE. THE FAILURE AND CURRENT MILEAGES WERE APPROXIMATELY 100,000. THE VIN WAS UNAVAILABLE.
SPARK PLUGS COMING OUT OF ENGINE. IT HAS FAILED ABOUT FOUR TIMES ON THIS TRUCK AND ONE ON ANOTHER ONE OF OUR TRUCKS. COSTS ABOUT $3900 TO GET FIXED. BOUGHT NEW ENGINE BECAUSE OF PROBLEM AND IT HAPPENED AGAIN ON NEW ENGINE. *TR
TL*THE CONTACT OWNS A 2001 FORD F350. THE VEHICLE CAUGHT FIRE WHILE PARKED OUTSIDE OF THE GARAGE. THE GARAGE SUSTAINED OVER $2,000 WORTH OF DAMAGE. THE INSURANCE COMPANY STATED THAT THE VEHICLE WAS DESTROYED AND THEY COULD NOT DETERMINE THE CAUSE OF THE FIRE. THE CONTACT FILED A COMPLAINT WITH THE MANUFACTURER; HOWEVER, THEY WILL NOT SEND OUT AN INVESTIGATOR OR PROVIDE FURTHER ASSISTANCE BECAUSE THE VEHICLE WAS NOT UNDER A RECALL. THE CURRENT AND FAILURE MILEAGES WERE 72,000.
TL*THE CONTACT OWNS A 2001 FORD F350. WHILE DRIVING AT VARIOUS SPEEDS, THE VEHICLE WOULD STALL. THE DEALER STATED THAT THE MOTOR NEEDED TO BE REPLACED AND WOULD COST $15,000. THE CONTACT SOLD THE VEHICLE AND LATER RECEIVED TWO SAFETY RECALL NOTICES. HE BELIEVES THAT THE RECALL REPAIR IS THE DEALER'S RESPONSIBILITY SINCE HE SOLD THE VEHICLE BECAUSE THEY WERE ADAMANT THAT IT NEEDED A NEW MOTOR. THE PURCHASE DATE, RECALL NUMBER, AND VIN WERE UNKNOWN. THE CURRENT AND FAILURE MILEAGES WERE 175,000.
DT*: THE CONTACT STATED AN ODOR OF EXHAUST WAS DETECTED. THE VEHICLE WAS PULLED OVER AND EXHAUST WAS LEAKING BETWEEN THE ENGINE HEAD AND MANIFOLD UNDER THE HOOD. THE DEALERSHIP DETERMINED THE MANIFOLD BOLTS SHEERED OFF DUE TO HEAT. NEW BOLTS NEEDED TO BE DRILLED ON THE MANIFOLD.
WHEN TURNING THE IGNITION OFF ENGINE STAYED ON. THE CAUSE OF THIS IS PROBLEM WAS UNDETERMINED.*AK
FAULTY EXHAUST MANIFOLD BOLTS BREAK OFF AND CAUSE EXCESSIVE NOISE, EXHAUST ENTERS THE DRIVERS CABIN, VEHICLE WILL NOT PASS EMISSIONS INSPECTION AND IS EXPENSIVE TO REPAIR. I HAVE 4 FORD VEHICLES WITH THIS PROBLEM. FIRST INCIDENT WAS AT AROUND 50,000 MILES AND 48 MONTHS AFTER PURCHASE. FORD REFUSED TO MAKE REPAIRS UNDER ANY PORTION OF THE FACTORY WARRANTY. THEY CLAIM LIFETIME EMISSIONS WARRANTY DOESN'T COVER IT, NOR THE 100,000 POWERTRAIN WARRANTY. I HAVE SPENT OVER $8000.00 MAKING REPAIRS TO THESE EXHAUST MANIFOLDS. TRITON V-10 GAS ENGINE
MOTOR WENT OUT WITH A BROKEN ROCKER ARM, BENT PUCH ROD AND LIFTER OUT AND NO BOLT TO HOLD IT IN.*AK
VEHICLE WAS RUNNING AT IDLE FOR 30 MINUTES WHEN ENGINE COMPARTMENT CAUGHT ON FIRE. FORD HAS BEEN NOTIFIED.*AK
WHILE APPLYING ACCELERATOR, VEHICLE HAS NO POWER, CONSUMER STATES THERE ARE OTHER TRUCKS THAT EXPERIENCE THE SAME PROBLEM, DEALER STATED THAT CONSUMER WAS TOO ABUSIVE ON THE GAS PEDAL, CONSUMER STATES THAT IF YOU PUT THE GAS PEDAL TO THE FLOOR IT DOES NOTHING, VHEICLE HAS BEEN IN FOR REPAIR 6 TIMES AND PROBLEM STILL EXISTS. *SLC
ENGINE KNOCKS LIKE HAVING PUT BAD GAS IN TO IT. BUT VEHICLE USES DIESEL GAS. TOOK TO DEALER, AND THEY SAID THAT 8 CYLINDER NEEDS TO BE CHANGED.*AK *SLC
WHILE DRIVING 35 MPH CONSUMER HEARD A LOUD NOISE COMING FROM THE FRONT, AND VEHICLE STALLED. CONSUMER NOTICED THAT THE SPARK PLUGS BLEW OUT. VEHICLE WAS TOWED TO THE DEALER FOR INSPECTION, AND MECHANIC DETERMINED THAT HEAD GASKET NEEDED TO BE REPLACED. *AK
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