There are 50 owner-reported engine complaints for the 1999 Ford F-250in NHTSA's database. These are unverified consumer reports and may not reflect confirmed defects.
The contact owns a 1999 Ford F-250. The contact stated that the vehicle stalled while driving at various speeds. The contact stated that the check engine light illuminated for approximately 30 seconds. The contact would turn off and restart the vehicle and the vehicle would return to normal operation. The contact stated he took his vehicle to several independent mechanics and was informed that the camshaft sensor was faulty and needed to be replaced. The vehicle was not repaired. The contact stated that similar vehicles were included in NHTSA Campaign number 07V553000 (Engine and Engine Cooling) however, the VIN was not included in the recall. The manufacturer was notified of the failure. The failure mileage was 300,000.
TL* THE CONTACT OWNS A 1999 FORD F-250. WHILE DRIVING 55 MPH, THE FUEL TANK DROPPED OUT OF PLACE WITHOUT WARNING. THE CONTACT HEARD A DRAGGING, SCRAPING SOUND UNDERNEATH THE VEHICLE. THE CONTACT PULLED OVER INTO A PARKING LOT AND DISCOVERED THE FAILURE. BRAD HOWELL FORD (2170 E BLVD ST, KOKOMO, IN 46902) AND THE MANUFACTURER WERE CONTACTED AND STATED THAT THE CONTACT WOULD BE RESPONSIBLE FOR THE REPAIRS SINCE THERE WERE NO RECALLS. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE FAILURE MILEAGE WAS UNKNOWN.
TL* THE CONTACT OWNS A 1999 FORD F-250. THE CONTACT STATED THAT THE VEHICLE CAUGHT FIRE UNDER THE HOOD WHILE PARKED ON THE SIDE OF THE ROAD. THE FAILURE OCCURRED WITHOUT WARNING. THE CONTACT EXTINGUISHED THE FIRE WITH SNOW. A POLICE REPORT WAS NOT FILED. THERE WERE NO INJURIES. THE DEALER AND MANUFACTURER WERE NOT CONTACTED. THE CAUSE OF THE FAILURE WAS NOT DETERMINED. THE FAILURE MILEAGE WAS 69,000.
BLOWS SPARK PLUGS OUT & BREAKS COIL PACKS FROM SITTING STILL AT INITIAL TAKE OFF. HAS HAPPENED 4 PREVIOUS TIMES
I WAS HEADING BACK TO COLLEGE IN BROOKINGS SD, WHEN I WAS STOPPED WAITING FOR A TRAIN TO PASS. AFTER THE TRAIN PASSES I PUT IT FROM PARK INTO DRIVE AND RIGHT WHEN I STARTED MOVING I HEAR A LOUD POP. AFTER I DRIVE ANOTHER BLOCK TO A GAS STATION TO LOOK UNDER THE HOOD I CAME TO THE CONCLUSION THAT I HAD BLOWN A SPARK PLUG. AND IT TOOK OUT THE IGNITION COIL WITH IT AND STRIPED THE THREADS ON THE HEAD. ALONG WITH THAT THERE WAS GAS EVERYWHERE ON THE DRIVERS SIDE OF THE ENGINE BLOCK. THAT'S NOT ONLY SUCKS BECAUSE I HAD TO PAY TO GET IT FIXED, I'M IN COLLEGE I DON'T HAVE MONEY TO PAY FOR THIS. BUT IF THAT GAS WOULD HAVE HIT I SPARK MY TRUCK COULD HAVE BLOWN UP. PLEASE TAKE RESPONSIBILITY FOR UR MISTAKES FORD. *TR
SPARK PLUG NUMBERS 2 AND 7 BLEW OUT OF THE CYLINDER HEAD. NUMBER 2 BLEW OUT WHILE DRIVING DOWN THE HIGHWAY AND NUMBER 7 BLEW OUT STARTING OFF AT A GREEN LIGHT ON A MAIN STREET. THERE WAS A STRONG ODOR OF GAS WHEN THIS OCCURRED AND SERIOUS VIBRATION FROM THE ENGINE MISFIRING. THIS CREATED A POTENTIAL EXPLOSION HAZARD SINCE THE AIR/FUEL MIXTURE IS DESIGNED TO IGNITE FROM AN IGNITION SOURCE. THIS JEOPARDIZED MY SAFETY AS WELL AS THE SAFETY OF OTHERS AROUND MY VEHICLE. THIS IS A KNOWN PROBLEM TO FORD AND NEEDS TO BE ADDRESSED FOR ALL VEHICLES MANUFACTURED THAT ARE AFFECTED BY THIS PROBLEM. MILEAGE HAS NOTHING TO DO WITH THIS AS OWNERS OF THESE SPECIFIC VEHICLES WITH ALUMINUM HEADS HAVE HAD THIS ISSUE AT LESS THAN 100,000 MILES.
MY V-10 EJECTED A SPARK PLUG.
SPARK PLUG BLEW OUT OF HEAD WHILE DRIVING. ENGINE HAS 92000 MILES AND ORIGINAL SPARK PLUGS.
#6 SPARK PLUG BLEW OUT OF THE HEAD. I HAD IT REPAIRED TWO DAYS LATER. TWO DAYS AFTER THAT, THE #3 SPARK PLUG BLEW OUT OF THE HEAD WHILE I WAS DRIVING AT 25MPH. DURING BOTH INCIDENTS GASOLINE FUMES AND EXHAUST FILLED BOTH THE ENGINE COMPARTMENT AND THE PASSENGER COMPARTMENT.
THIS ENGINE WITH ALUMINUM HEADS BLEW OUT SPARK PLUG NUMBERS 2 AND 7. FIRST OCCURRENCE ON AUG 11 2015 AND THE NEXT JAN 14, 2016. THE FIRST INCIDENT OCCURRED DRIVING DOWN A HIGHWAY AND THE NEXT OCCURRED STARTING FROM A STOP LIGHT. THERE WAS A LAG IN POWER AND THEN A LOUD BANGING NOISE AND A STRONG ODOR OF GAS. THIS CREATED AN EXPLOSION HAZARD AS WELL AS PUT MY SAFETY IN JEOPARDY AS WELL AS THAT OF THOSE AROUND ME. SINCE THE AIR/FUEL MIXTURE IS BEING BLOWN OUT OF THE ENGINE ON THE COMPRESSION STROKE AND THE COIL FIRING NORMALLY THIS CREATED A DEADLY SITUATION. THIS PROBLEM IS KNOWN TO FORD AND THE COMPANY IS REFUSING TO DO ANYTHING ABOUT IT FOR ALL VEHICLES WITH THESE PARTICULAR ENGINES THAT ARE HAVING THESE PROBLEMS. THIS SHOULDN'T EVEN HAPPEN WITH AN ENGINE. IT'S A MANUFACTURE/DESIGN FAULT. IT NEEDS TO BE ADDRESSED AND FIXED. THE MILEAGE IS NOT THE ISSUE AS THESE OCCURRENCES ARE HAPPENING ON THE NEWER TRUCKS/SUVS AS WELL WITH WAY FEWER MILES. THAT SHOWS IT'S A MANUFACTURE/DESIGN FLAW AND A VERY SERIOUS ONE.
I WAS DRIVING DOWN INTERSTATE 75 AND SUDDENLY I LOST POWER AND HAD A EXTREMELY LOUD PIPING NOISE COMING FROM UNDER THE HOOD . I STOPPED IMMEDIATELY AND CHECKED UNDER THE HOOD I COULD NOT TELL WITH THE ENGINE OFF SO I RESTARTED IT AND INSPECTED IT AND FOUND THAT MY NUMBER 2 SPARK PLUG HAD BLOWN OUT OF THE CYLINDER HEAD AFTER BUYING A NEW COIL PACK AND SPARK PLUG SET I DISCOVERED THAT ALL THE THREADS HAD BLOWN OUT OF THE HEAD WITH THE SPARK PLUG AND AFTER CHANGING ONE OF THE OTHER SPARK PLUGS I FOUND THAT IT WAS BARELY HOLDING IN .I THINK THAT THE HEADS DESIGN WAS POOR AND WEAK AND IS S SAFETY HAZARD.
A MAJOR LOSS OF POWER WHILE TOWING A LOAD. THE LOSS WAS SIGNIFICANT ENOUGH THE FIRST TIME THAT THE TRUCK COULD NOT SHIFT INTO HIGHER GEARS. COULD ONLY MANAGE 55 MPH MAX. WHEN I ARRIVED HOME, TOOK IT TO MY LOCAL DEALER TO HAVE IT REPAIRED. THEY HAD IT FOR 10 DAYS AND WERE UNABLE TO LOCATE ANY PROBLEM. THEY REPROGRAMMED IT, AGAIN, AND GAVE IT BACK WITH A SIGNIFICANT BILL. THE PROBLEM PERSISTS. THE NEXT TIME I USED IT TO HAUL A LOAD, IT DID IT AGAIN, ONLY THIS TIME I WAS ATTEMPTING TO PASS. COULD NOT COMPLETE PASS AND FORTUNATELY WAS ABLE TO GET BACK IN BEHIND THE VEHICLE I WAS TRYING TO PASS AND AVOID A HEAD ON COLLISION. IT'S DANGEROUS! THE PROBLEM IS SUBTLY WORSENING. SINCE THAT LAST EPISODE I DID SOME RESEARCH OF MY OWN, BESIDES CONTACTING FORD CORPORATE DIRECT NUMEROUS TIMES AND THE DEALER, I DISCOVERED THERE IS A HISTORY OF ALL SORTS OF TROUBLE WITH THEIR V 10. I DISCOVERED LAST NIGHT THAT MANY OTHERS HAVE EXPERIENCED WHAT I AM ATTEMPTING TO CORRECT, ALL WITH THE SAME RESULTS, NO REPAIR. ALL FORD WOULD DO IS TO CONTINUE TELLING ME OVER AND OVER TO JUST GO TO MY DEALER AS THEY KNOW ALL. THEY DO NOT! I AM STILL IN CONTACT WITH MY DEALER REGARDING THIS PROBLEM WITH NO OPTIONS AVAILABLE. I AM ABOUT TO REPLACE A FEW PARTS MYSELF IN AN ATTEMPT TO CORRECT IT MYSELF. PER MY RESEARCH, IT BECAME VERY APPARENT THAT FORD'S COMPUTER FOR ENGINE OPERATION AND DIAGNOSIS IS FLAWED AS THERE WERE NEVER ANY NUMBER INDICATIONS REVEALED TO INDICATE THE SOURCE OF THE PROBLEMS, PER NUMEROUS OTHERS AS WELL AS MYSELF. IT IS NOW OBVIOUS THAT FORD IS WELL AWARE OF THIS PROBLEM BUT IS COVERING IT UP INSTEAD OF ADDRESSING IT. THIS PROBLEM ALSO APPEARS TO BE HAPPENING TO VEHICLES MUCH NEWER THAN MINE. THIS VEHICLE IS DANGEROUS WHEN UNDER LOAD. THERE MAY ALREADY HAVE BEEN ACCIDENTS CAUSED BY THIS CHRONIC PROBLEM, I DO NOT KNOW. BUT I DO KNOW THAT THIS VEHICLE IS A DISASTER WAITING TO HAPPEN. *TR
HEARD A LOUD POP FROM UNDER THE HOOD WHILE DRIVING AT HIGHWAY SPEED. SOUNDED LIKE IT WAS RIGHT IN FRONT OF THE GLOBE BOX AREA. THE ENGINE EJECTED A SPARK PLUG WHICH IS A VERY COMMON FAILURE FOR TRITON ENGINES WITH ALUMINUM HEADS - THREADS FAILED THAT HOLD THE SPARK PLUG IN PLACE. I DID NOT HEAR ANY WARNING SOUNDS THAT A FAILURE WAS IMMINENT. THE PASSENGER SIDE OF THE ENGINE, SPARK PLUG CLOSEST TO THE FIREWALL WAS BLOWN OUT WHICH IS ALSO VERY COMMON. I SMELLED GASOLINE AND EXHAUST AND FORTUNATELY THIS FAILURE DID NOT RESULT IN A FIRE. *JS
MY TRUCK WAS PARKED AT WORK. WHEN I GOT IN THE TRUCK TO LEAVE I WENT TO START IT AND I HAD HEARD A LOUD BANG FROM UNDER THE HOOD FOLLOWED BY A CLATTERING SOUND. I OPENED THE HOOD AND FOUND THAT I HAD BLOWN A PLUG. THIS IS A KNOWN ISSUE FOR FORD 4.6L 5.4L 6.8L ENGINES. I KNOW THIS IS NOT THE FIRST TIME SOMEONE HAS REPORTED THIS ISSUE AND I THINK ITS ABOUT TIME A RECALL IS ISSUED FOR THIS PROBLEM. *TR
SPARK PLUG "BLEW OUT"OF ITS HOLE CAUSING LOSS OF POWER AND SUDDEN CONSTERNATION. WAS PULLING AN LIGHT EMPTY TRAILER AND FORTUNATELY DRIVING WITH NO OTHER TRAFFIC AROUND. 5.4L TRITON V8 ENGINE, MANUAL TRANSMISSION. FACTORY TUNE-UP AND PLUG REPLACEMENT DONE ABOUT 20K MILES EARLIER, 5 YEARS AGO. *TR
1999 F-250 SPARK PLUG DEFECT V8 5.4L HAD 2 SPARK PLUGS COME LOOSE. $700 TO REPLACE. MECHANIC LAUGHED AND SAID THEY HAVE A KIT FOR THIS DEFECT BECAUSE IT IS SO COMMON. *TR
DRIVING THE VEHICLE, ENGINE STALLED. UNABLE TO RESTART AS ENGINE HAD SEIZED. UP TO THIS TIME, THE OIL PRESSURE AND WATER TEMPERATURES WERE IN THE NORMAL OPERATING RANGES, AND OIL LEVEL WAS WITHIN RANGE AS WELL. *TR
FORD 250 LIGHT DUTY TRUCK BLEW #4 PLUG OUT OF HEAD WHILE DRIVING APPROXIMATELY 35 MPH. TRUCK ODOMETER REGISTERED 88,000 MILES AND AFFECTED SPARK PLUG WAS THE ORIGINAL EQUIPMENT. VEHICLE HAD TO BE TOWED TENVOORDE FORD, SAINT CLOUD MN TO EFFECT REPAIR. REPAIRS INVOLVED AN INSERT KIT FOR THE #4 CYLINDER AND TOTALED $950.00. VEHICLE WAS OPERATING IN TRAFFIC AT THE TIME OF THE INCIDENT, THE BLOWN PLUG CREATED A NOTEWORTHY DISTRACTION AND SUDDEN LOSS OF POWER REQUIRING THE VEHICLE TO BE MANEUVERED OUT OF THE TRAFFIC STREAM. THIS PROBLEM HAS BEEN WELL DOCUMENTED FROM DEALERSHIP DATABASES TO INTERNET FORUMS; EVERYONE IN THE KNOW IS AWARE OF THIS ISSUE. IT IS NOT UNCOMMON, BUT THERE SEEMS TO BE A CONSENSUS THAT WE'RE ON OUR OWN. FORD NEEDS TO COWBOY UP WITH RECALL TO FIX THE PROBLEM. *TR
I HAVE HAD TWO (2) SPARK PLUGS BLOW FROM MY ENGINE ON TWO (2) SEPARATE OCCASIONS (1999 FORD F250 WITH 5.4 LITRE V8 WITH 150,000 KM'S). I'M NOT GETTING ANY COOPERATION FROM MY DEALER AND IN THE RESEARCH I HAVE DONE ON THE NET, IT APPEARS THAT THIS IS A PROBLEM WITH SEVERAL MODELS AND ENGINES. BOTH TIMES THE DEALER HAS REPAIRED IT WITH A "HEALY COIL" AT A COST OF APPROXIMATELY $560 PLUS TOWING COSTS. VERY DANGEROUS AS GAS IS EJECTED INTO THE ENGINE COMPARTMENT. IT APPEARS THAT FORD HAS ISSUED A TECHNICAL BULLETIN TO THEIR DEALERS AND THE SOLUTION IS TO REPLACE THE DEFECTIVE CYLINDER HEAD. OK IF YOU ARE UNDER WARRANTY. IT WILL COST YOU APPROXIMATELY $3500 IN CANADA TO FIX FORD'S DEFECTIVE PART IF YOU AREN'T. *TR
1999 FORD F250 5.4 SPIT SPARK PLUG FROM CYLINDER HEAD-2ND ONE BACK ON DRIVER SIDE, LEFT ME STRANDED AT 1AM IN DECEMBER COLD,NO WARNING AT ALL, JUST BANG THEN POP-POP-POP. *TR
Showing 1–20 of 50 complaints
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