2001 Ford Expedition Engine
Owner-reported problems and safety issues filed with NHTSA. Review common failures, severity levels, and complaint trends over time.
Complaint Timeline
Chronological view of owner reports
GOING TO MICHIGAN FROM TENNESSEE, DRIVING ON THE EXPRESSWAY WHAT'S MY FORD EXPEDITION TRIDENT MOTOR V8 HEARD A POPPING SOUND AND ALMOST GOT IN AN ACCIDENT AND FOUND OUT ONCE AGAIN THE SPARKPLUG BLEW OUT OF THE MOTOR AGAIN WITH MY FAMILY IN THE VEHICLEE IT'S A 2001 AND I THINK YOUR COMPANY SHOULD PAY FOR THE REPAIRS.
#1 SPARK PLUG BLEW OUT OF BLOCK HEAD. EJECTED FUEL WHILE ENGINE RUNNING.
JUNE 2007 WHILE DRIVING TO MEXICO FOR FAMILY VACATION, A SPARK PLUG BLEW OUT OF THE ENGINE IN GILA BEND ARIZONA WHERE THE TEMPERATURES WERE CLOSE TO 110 DEGREES. I HAD OUR DOG WITH US SO WE COULD NOT GO INTO ANY AIR CONDITIONED BUILDINGS DUE TO HAVING A DOG. MY 8 AND 10 YEAR OLD BOYS ALONG WITH MY ELDERLY MOTHER WERE FORCED TO SIT OUTSIDE AND WAIT FOR HOURS UNTIL HELP ARRIVED. IT BLEW WHILE DRIVING ON THE HIGHWAY. MAY 2015 SAME THING HAPPENED BUT THIS TIME WE WERE HEADING TO A FAMILY REUNION CAMPING TRIP AND HAD TO CANCEL AS OUR VEHICLE WOULD NOT GET US THERE. IT BLEW WHILE DRIVING ON THE HIGHWAY. 141000 MILES ON THE VEHICLE. OCT 2015, THE THIRD SPARK PLUG BLEW WHILE MY SON WAS DRIVING 25MPH TO SCHOOL. HE HAD TO MISS SCHOOL THAT DAY AS HE HAD NO WAY TO GET THERE. 187000 MILES ON THE VEHICLE. THIS MUST BE A DEFECT THAT FORD CORP WILL NOT RECOGNIZE AS THEIR FAULT BUT IS COMMON THAT IT MUST BE! 197000 MILES ON THE VEHICLE.
I HAVE OWNED THIS VEHICLE SINCE 2012. I HAVE HAD THREE PLUG TO POP/ BLOW OUT, SINCE I'VE OWNED. 1ST TIME- WAS 9/2012. WAS DRIVING AND HEARD A POP, WAS IN MOTION,ENGINE LIGHT FLASHED AND HAD TO BE TOWED. 2ND TIME-WAS 6/2014 WAS ON A MOUNTAIN ROAD, IN MOTION AND LIGHT CAME ON HEARD A POP , VEHICLE LOST POWER , WAS SCARY THOUGH I WAS GOING TO WRECK , DUE TO LOST OF POWER . 3RD TIME-05/2015 , WAS IN TOWN, COMING BACK FROM THE STORE IN TRAFFIC, WAS IN MOTION , IT POPPED THEN DIED , ( LIGHT DIDN'T COME ON THIS TIME)ALMOST GOT HIT IN THE REAR END ,DUE TO LOST OF POWER. I CRANKED THE VEHICLE AND IT SOUNDED HORRIBLE. WHEN I CRANKED IT AGAIN I LET IT ROLL ON IT'S OWN TO DOWN THE HILL TO GAS STATION TO GET IT OFF THE ROAD, GOT IT TOWED HOME. THIS IS AN ISSUE FORD KNOWS OF,PLEASE GET THEM TO ADDRESS AND FIXED. IT SOON. THIS IS SOLD AS A FAMILY VEHICLE AND WE SHOULDN'T HAVE TO LOOSE ANY FAMILY TO GET THIS ADDRESSED AND FIXED.
THIS HAS BECOME A SERIOUS ISSUE. GRANTED WE BOUGHT THE EXPEDITION USED 3 YEARS AGO, BUT HAVING THE PLUGS BLOW OUT 4 TIMES (4 DIFFERENT PLUGS) AND NOW HAVING TO GET INTO THE HEAD TO FIX THE FIRST ONE THAT THE SHOP REPLACED WITH A HELIX-COIL....THE HELIX-COIL ACTUALLY SHATTERED! SENDING BITS OF IT INTO OUR ENGINE. THE SHOP WANTED 2300.00 TO FIX IT THIS TIME. SERIOUSLY? WITH ALL OF THE MILES ON IT NOW IT IS JUST BARELY THE APPRAISAL VALUE OF THE TRUCK'S WORTH. WE HAVE SEEN MANY REPORTS OF THIS HAPPENING TO OUR TYPE OF ENGINE. WHEN YOU HAVE AN ALUMINUM HEAD AND ONLY 3 THREADS PER SPARK PLUG...IT JUST DOESN'T WORK. THANKFULLY WE HAVE NEVER CAUGHT FIRE DUE TO THE ISSUE AND HAVE BEEN LUCKY ENOUGH TO GET IT TO A SHOP. BUT AT THE SAME TIME WE HAVE HAD TO BORROW MONEY OR USE MONEY THAT NEEDED TO GO TO OTHER BILLS TO PAY FOR IT. FORD NEEDS TO FIX THIS! WHEN YOU PAY MORE FOR REPAIRS THEN THE ACTUAL VALUE OF THE VEHICLE....THERE IS SOMETHING SERIOUSLY WRONG! *TR
THIS IS THE 2ND TIME A SPARK PLUG BLEW, STRIPPING THE THREADS AGAIN. FORD REALLY NEEDS TO DO A RECALL. ALL YOU HAVE TO DO IS GOOGLE FORDS BLOWN SPARK PLUG ITS THE FIRST THING THAT COMES UP. *TR
THE SPARK PLUG BLEW OUT OF THE MOTOR AND IT CAN NOT BE PUT BACK IN TO THE MOTOR. *TR
I STARTED MY TRUCK AND THERE WAS A VERY LOUD KNOCKING NOISE, MY HUSBAND LOOKED UNDER THE HOOD AND NOTICED I BLEW A SPARKPLUG RIGHT OUT OF THE ENGINE HEAD AND ALSO BROKE A COIL. *TT
TL* THE CONTACT OWNS A 2001 FORD EXPEDITION. THE CONTACT STATED THAT THERE WAS AN EXCESSIVE WATER LEAK. UPON INSPECTION, IT WAS FOUND THAT THE INTAKE WAS FRACTURED. THE VEHICLE WAS REPAIRED BY THE CONTACT. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE WAS 212,000.
TL* THE CONTACT OWNS A 2001 FORD EXPEDITION. THE CONTACT STATED THAT THE VEHICLE MADE A POPPING NOISE, JERKED AND BEGAN TO LOSE ACCELERATION POWER WHILE DRIVING AT AN UNKNOWN SPEED. THE VEHICLE WAS TAKEN TO A MECHANIC AND A DIAGNOSTIC WAS PERFORMED, WHICH DETERMINED THE FAILURE TO BE A SPARK PLUG THAT SEPARATED FROM THE THREAD. THE FAILURE WAS EXPERIENCED SEVERAL TIMES. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 207,000 AND THE CURRENT MILEAGE WAS 218,000.
TL* THE CONTACT OWNS A 2001 FORD EXPEDITION. THE CONTACT STATED WHILE DRIVING APPROXIMATELY 10 MPH, THE VEHICLE STALLED. THE VEHICLE WAS TAKEN TO A PRIVATE MECHANIC WHERE THE FAILURE WAS UNABLE TO BE REPLICATED. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE APPROXIMATE FAILURE MILEAGE WAS 129,000 AND THE CURRENT MILEAGE WAS 130,000.
A SPARKPLUG BLEW OUT OF MY ENGINE AND ANOTHER WAS LOOSE. THE PLUG IN QUESTION RUINED THE THREADS IN THE CYLINDER HEAD, AND WILL REQUIRE $700-$1000 FOR THE DEALER TO FIX. A SIMPLE GOOGLE SEARCH PROVES FORD HAD BEEN HAVING A MAJOR PROBLEM WITH THIS HAPPENING FOR SEVERAL YEARS, YET HAS DID NOTHING ABOUT IT !! *TR
MY VEHICLE SUFFERED SPARK PLUG EJECTION. UPON PULLING AWAY FROM A STOP LIGHT, THE VEHICLE MADE A LOUD POP OR BANG AND BEGAN TO LOSE POWER IMMEDIATELY. UPON INSPECTION, THE COIL-OVER-PLUG ON THE NUMBER 3 CYLINDER WAS BROKEN FROM THE BRACKET AND A LOUD CLANKING NOISE CAME FROM THE ENGINE IN THAT SPOT. AFTER UNSUCCESSFULLY TRYING TO REPLACE THE COIL, THE SPARK PLUG CAME OUT OF THE SOCKET WITHOUT AND FORCE OR TOOLS. THE SPARK PLUG CAME OUT WITH THE COIL. THE AREA HAD TO BE RETHREADED AND REPAIRED BUT WAS OUT OF SERVICE FOR CLOSE TO THREE MONTHS. *TR
AFTER DROPPING OFF MY CHILDREN AT DAYCARE I STOPPED AT THE STORE. WHEN I GOT BACK INTO MY CAR AND STARTED IT, IT MADE A LOUD POP LIKE SOMETHING HAD CAME OFF. SO I PROCEEDED TO TURN THE IGNITION ON AND THEN SMOKE CAME OUT OF THE TOP VENTS AND THE TRUCK BEGAN MAKING A LOUD POPPING NOISE AND THE ENGINE WAS SHAKING. I WAS SCARED AS HELL AND I THOUGHT THE TRUCK WAS ABOUT TO BLOW UP FROM THE SOUND OF IT. SO I CALMED DOWN AND DROVE TO THE AUTO SHOP THANKFULLY DOWN THE STREET. WELL MY SPARK PLUG HAD BLEW OUT THE HEAD AND THAT'S WHERE THE SMOKE WAS COMING FROM. I HAD JUST REPLACED THE #5 COIL AND PLUG WITH FORD ON FEBRUARY 23, 2012 AND THAT WAS $340.61. I AM BARELY MAKING IT FINANCIALLY AND TO READ ALL OF THESE PROBLEMS WITH THIS TRUCK AND FORD NOT TAKING RESPONSIBILITY OF THE SITUATION IS DISHEARTENING. I AM A SINGLE MOTHER OF THREE CHILDREN AND LIVE IN AN AREA WITH NO PUBLIC TRANSPORTATION SO I AM NOW WITHOUT A VEHICLE AND NO WAY TO GET TO WORK AND SUPPORT MY FAMILY, NOW WHAT DO I DO? ITS AMAZING HOW THIS DEALERSHIP CAN SWOOP YOU IN AND TAKE YOUR MONEY AND REQUIRE YOU TO MAKE YOUR PAYMENTS ON TIME BUT WON'T PROVIDE YOU WITH A SAFE VEHICLE. I NOW HAVE TO GET A CAB TO PICK MY KIDS UP FROM DAYCARE BECAUSE I CAN'T DRIVE MY TRUCK, NOT TO MENTION WHEN YOU GET INSIDE IT SMELLS LIKE PURE SMOKE WHICH MAKES IT SCARY TO EVEN WANNA TURN THE THING ON. VERY FRUSTRATED AND DISAPPOINTED.
TL* THE CONTACT OWNS A 2001 FORD EXPEDITION. THE CONTACT STATED THAT WHILE DRIVING APPROXIMATELY 20 MPH, THE ENGINE EXHIBITED A POPPING NOISE AND STALLED WITHOUT WARNING. THE VEHICLE WAS TOWED TO THE DEALER WHERE A DIAGNOSTIC WAS PERFORMED AND THE FAILURE WAS LOCATED AT THE NUMBER TWO SPARK PLUG. THE NUMBER TWO SPARK PLUG BLEW OUT OF THE CYLINDER HEAD HOLDER. THE FAILURE WAS NOT CORRECTED. A FAILURE WAS RECENTLY EXPERIENCED WITH THE NUMBER SEVEN SPARK PLUG, WHICH ALSO BLEW OUT OF THE CYLINDER HEAD HOLDER. THE MANUFACTURER WAS MADE OF THE FAILURE AND DENIED ASSISTANCE WITH THE REPAIR. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 40,000 AND THE CURRENT MILEAGE WAS 79,000.
TL* THE CONTACT OWNS A 2001 FORD EXPEDITION. THE CONTACT STATED THAT WHILE DRIVING 50 MPH THERE WAS A LOUD CLUNKING NOISE HEARD FROM THE VEHICLE AND THE CHECK ENGINE WARNING LAMP ILLUMINATED. THE CONTACT MENTIONED THAT THE FAILURE OCCURRED TWICE BEFORE. THE VEHICLE WAS TOWED TO A LOCAL MECHANIC WHO DIAGNOSED THAT THERE WAS A BLOWN SPARK PLUG THAT NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO DID NOT OFFER ANY ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 125,000 AND THE CURRENT MILEAGE WAS 130,000.
MY HUSBAND WAS ON HIS WAY HOME FROM WORK. HE WAS GOING AT ABOUT 70-75 MPH WHEN THE #3 SPARK PLUG BLEW OUT. IT LEFT HIM STRANDED IN THE MIDDLE OF NOWHERE. IT HAS BEEN BROUGHT TO MY ATTENTION THAT SPARK PLUG BLOWOUTS ARE A COMMON DEFECT ON MY VEHICLE YET FORD TAKES NO RESPONSIBILITY FOR IT, COSTING THE VEHICLE OWNERS A LARGE AMOUNT OF MONEY AND COULD CAUSE SERIOUS ACCIDENTS. *TR
2001 FORD EXPEDITION 5.4L ENGINE WITH 75,000 MILES. THERE WAS A SLIGHT TICKING IN ENGINE ON DRIVERS SIDE, HAD MECHANIC CHECK, NO OBVIOUS PROBLEM. WHILE DRIVING, LOUD POPPING NOISE, ENGINE BECAME VERY LOUD (TRACTOR LIKE SOUND) AND ENGINE FAILURE. HAD VEHICLE TOWED TO MECHANIC. SPARK PLUG WAS BLOWN OUT CAUSING DAMAGE TO IGNITION COIL. HAD 3 CYLINDERS (1,3, & 5) RETHREADED, IGNITION COILS REPLACED AND ALL SPARK PLUGS REPLACED. *TR
TL* THE CONTACT OWNS A 2001 FORD EXPEDITION. THE CONTACT STATED THAT THE VEHICLE CAUGHT ON FIRE WHILE SITTING IDLE IN THE RESIDENTIAL DRIVEWAY WITH THE ENGINE OFF. THE FIRE DEPARTMENT ARRIVED AND ADVISED HER THAT THE FIRE COULD HAVE ORIGINATED FROM THE ENGINE. NEITHER THE DEALER NOR THE MANUFACTURER WAS CONTACTED IN REGARDS TO THE FAILURE. A FIRE REPORT WAS FILED. THE FAILURE MILEAGE WAS APPROXIMATELY 150,000.
#3 SPARK PLUG EJECTED FROM CYLINDER HOLE AT FREEWAY SPEED. ORIGINAL PLUGS, NEVER CHANGED, NEVER REMOVED OR CHECKED FROM DEALER DELIVERY AT NEW CAR IN 2001. *TR
TL* THE CONTACT OWNS A 2001 FORD EXPEDITION. THE CONTACT STATED THAT HER VEHICLE WAS PARKED IN A PARKING LOT WHEN THE ENGINE SUDDENLY CAUGHT FIRE. THE POLICE WERE NOTIFIED AND A POLICE REPORT WAS FILED. THE VEHICLE WAS TAKEN TO THE DEALER WHO ADVISED HER THAT THEY WOULD INVESTIGATE THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 200,000.
TL* THE CONTACT OWNED A 2001 FORD EXPEDITION. THE CONTACT STATED THAT FLAMES WERE COMING FROM UNDERNEATH THE HOOD OF THE VEHICLE. THE FIRE DEPARTMENT ARRIVED AND EXTINGUISHED THE FIRE. A POLICE REPORT WAS ALSO AVAILABLE. THE DEALER DID NOT OFFER ANY ASSISTANCE. THE MANUFACTURER WAS NOT NOTIFIED. THE VEHICLE WAS DESTROYED. THE FAILURE AND CURRENT MILEAGES WERE 120,000. UPDATED 10/18/11*LJ UPDATED 3/29/12 *CN
WHILE TWO HOURS FROM HOME BRINGING MY SON HOME FROM SURGERY, WHILE GETTING OFF THE FREEWAY MAY VEHICLE MADE A HORRIBLE SOUND LIKE A CHOPPER MOTORCYCLE AND WHEN I SPENT OVER A $1,000.00 TO TOW MY CAR HOME TO FIND OUT THE SPARK PLUG #3 BLEW OUT AND STRIPPED OUT SO NOW I HAVE NO VEHICLE AND TOLD BY FORD DEALERSHIP REPAIR THAT IT WAS A DESIGN FLAW ON THE ALUMINUM BLOCK AND NOT UNDER WARRANTY AND WOULD REQUIRE A HELICOIL BUT COULD HAPPEN TO THE OTHER PLUGS. PLUS IT WOULD COST ME OVER $2000.00 TO REPAIR. I HAVE SEEN LOTS OF OTHER PEOPLE WHO HAVE THE SAME PROBLEM I HAVE A 5.4 L ENGINE AND MY VEHICLE RUNS STRONG I WOULD OF HOPED FORD WOULD OF STOOD BEHIND THIS BUT I WAS WRONG I WILL DEFINITELY CONSIDER BUYING A DIFFERENT BRAND LIKE A MAZDA OR TOYOTA. *TR
A WEEK AGO I WAS DRIVING MY 2001 FORD EXPEDITION TO FRIENDS FOR A SOCIAL VISIT. ON THE WAY, I DROVE AS I NORMALLY DO THE SPEED LIMIT AS POSTED. AT AROUND 10:00 PM, IN THE MIDDLE OF NOWHERE, I ENCOUNTERED THE NOW WELL KNOWN AND DREADED SPARK PLUG EJECTION. THOUGHT I HAD BEEN SHOT AT THERE FOR A SECOND, BUT SOON REALIZED WHAT IT WAS. IT COULDN'T HAVE HAPPENED AT A WORSE TIME NOR TO A WORSE SPARK PLUG TO REACH, FAR LEFT REAR. I WAS ONLY 75 MILES FROM HOME STRANDED BY MY VEHICLE. I TRULY AM A LOYAL FORD FAN AND OWNER OF SEVERAL, BUT THIS IS BY FAR THE WORST VEHICLE I HAVE EVER OWNED! I AM THOROUGHLY DISGUSTED WITH THIS PIECE OF YOU KNOW WHAT! AFTER GETTING IT TOWED HOME, I ATTEMPTED A REPLACEMENT OF THE PLUG ONLY TO FIND THE PLUG HOLE WAS SCREWED UP AND COULDN'T GET IT IN THERE STRAIGHT. SO WHAT THE HECK DO I DO NOW? FORD MOTOR COMPANY, THIS IS A CROCK AND YOU KNOW IT! WHATYA GONNA DO NOW? BLOW IT OFF AND DO NOTHING, AS I EXPECT. OR ARE YOU GOING TO REPAIR IT AS YOU WELL SHOULD. THESE VEHICLES AREN'T CHEAP, BUT I AM BEGINNING TO THINK THEY AREA BUILT THAT WAY INTENTIONALLY. WHAT ARE YOU GOING TO DO FORD? *TR
TL* THE CONTACT OWNS A 2001 FORD EXPEDITION. THE CONTACT STATED THAT FIVE SPARK PLUGS HAVE BLOWN OUT OF THE ENGINE. THE VEHICLE WAS TAKEN TO AN AUTHORIZED DEALER WHERE THE CONTACT WAS INFORMED THAT THE FAILURE WAS THE RESULT OF THE ALUMINUM TIPS FROM THE SPARK PLUGS ENTERING THE CAST IRON HEADS OF THE ENGINE. THE DEALER ALSO STATED THAT THE FAILURE WAS COMMON AND THEY WERE THE ONLY LOCATION WITH THE TOOLS TO PERFORM REPAIRS. THE FAILURE MILEAGE WAS 130,000 AND THE CURRENT MILEAGE WAS 165,000. THE VIN WAS UNAVAILABLE.
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Quick Summary
The 2001 Ford Expedition has 116 Engine complaints on file. Review the timeline above for detailed owner experiences.