NHTSA owner reports · September 18, 2026 snapshot.
Electrical System complaints
76 reportsClear category filter134,500 miles · Oct 31, 2011
Electrical SystemVehicle Speed Control
TRAVELING ALONG CONGESTED CITY STREET DURING MORNING RUSH AND VEHICLE LOOSES ALL POWER. INSTRUMENT CLUSTER LIGHTS ARE ALL ON. MESSAGE SAY "CHECK ELECTRONIC THROTTLE" I WAS ABLE TO TURN THE VEHICLE OFF AND BACK ON TWICE BEFORE THE ERROR CLEARED. I HAVE AN APPOINTMENT AT THE DEALERSHIP IN THE MORNING. BUT THESE OTHER REPORTS DON'…
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TRAVELING ALONG CONGESTED CITY STREET DURING MORNING RUSH AND VEHICLE LOOSES ALL POWER. INSTRUMENT CLUSTER LIGHTS ARE ALL ON. MESSAGE SAY "CHECK ELECTRONIC THROTTLE" I WAS ABLE TO TURN THE VEHICLE OFF AND BACK ON TWICE BEFORE THE ERROR CLEARED. I HAVE AN APPOINTMENT AT THE DEALERSHIP IN THE MORNING. BUT THESE OTHER REPORTS DON'T GIVE ME MUCH HOPE. AND I JUST PAID OFF THE NOTE LAST WEEK. *TR
NHTSA ODI #10433681
101,000 miles · Sep 18, 2011
Electrical SystemEngine And Engine Cooling
2005 EXPEDITION RANDOMLY STALLS AT VARIOUS SPEEDS USUALLY AROUND 45 - 50 MILES PER HOUR. YOU HAVE TO TRY TO GET TO THE SIDE OF THE ROAD, STOP AND GIVE THE CAR A COUPLE OF MINUTES AND CRANK IT AGAIN. I HAVE TAKEN TO FORD DEALERSHIP AND I NEED A THROTTLE POSITION SENSOR. IT WILL BE $700 TO FIX. THE PERSON THAT OWNED THE VEHICL…
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2005 EXPEDITION RANDOMLY STALLS AT VARIOUS SPEEDS USUALLY AROUND 45 - 50 MILES PER HOUR. YOU HAVE TO TRY TO GET TO THE SIDE OF THE ROAD, STOP AND GIVE THE CAR A COUPLE OF MINUTES AND CRANK IT AGAIN. I HAVE TAKEN TO FORD DEALERSHIP AND I NEED A THROTTLE POSITION SENSOR. IT WILL BE $700 TO FIX. THE PERSON THAT OWNED THE VEHICLE BEFORE ME HAD ALREADY REPLACED THIS SAME PART. MY CONCERN IS I SPEND THE $700 AND STILL HAVE THE SAME PROBLEM. THIS IS A SERIOUS SAFETY ISSUE, I STAY IN CONSTANT FEAR THAT IT IS GOING TO STALL AT ANY MINUTE. I CAN'T BELIEVE FORD HAS NOT RECALLED THIS. THIS IS MY SECOND FORD BUT WILL BE MY LAST. *TT
NHTSA ODI #10425983
93,000 miles · Jun 20, 2011
Electrical System
OUR VEHICLE IS A 2005 FORD EXPEDITION LIMITED. ON TWO OCCASIONS THIS VEHICLE HAS UNEXPEDTEDLY LOST ALL POWER WITH THE MESSAGE "CHECK ELECTRONIC THROTTLE" APPEARING. ON ONE OCCASSION WE WERE MAKING A LEFT TURN ON A BUSY ROAD. WHEN THE VEHICLE LOST POWER WE WERE STUCK IN THE MIDDLE OF THE ROAD WITH ONCOMING TRAFFIC HAVING TO ST…
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OUR VEHICLE IS A 2005 FORD EXPEDITION LIMITED. ON TWO OCCASIONS THIS VEHICLE HAS UNEXPEDTEDLY LOST ALL POWER WITH THE MESSAGE "CHECK ELECTRONIC THROTTLE" APPEARING. ON ONE OCCASSION WE WERE MAKING A LEFT TURN ON A BUSY ROAD. WHEN THE VEHICLE LOST POWER WE WERE STUCK IN THE MIDDLE OF THE ROAD WITH ONCOMING TRAFFIC HAVING TO STOP SUDDENLY TO KEEP FROM HITTING US BROADSIDE. TURNING OFF THE IGNITION AND RESTARTING THE CAR MADE THE PROBLEM GO AWAY. LAST WEEK MY WIFE AND SON WERE IN THE VEHICLE COMING TO A STOP AT AN INTERSECTION. WHEN APPLYING THE BRAKE THE VEHICLE SUDDENLY ACCELERATED. MY WIFE HAD TO BREAK HARD AND NARROWLY MISSED HITTING THE CAR IN FRONT OF HER. THE VEHICLE WAS BROUGHT TO THE DEALERSHIP WHERE I WAS INFORMED THAT THEY WILL NEED TO REPLACE THE THROTTLE BODY. AFTER RESAEARCHING THIS ISSUE ON THE INTERNET IT APPEARS THAT BOTH THESE PROBLEMS ARE COMMON WITH THE 2005 EXPEDITION. IF THIS VEHICLE HAS NOT SERIOUSLY INJURED OR KILLED SOMEONE YET IT IS AMAZING AND JUST A MATTER OF TIME BEFORE IT HAPPENS. I DO NOT UNDERSTAND WHY THIS PROBLEM IS BEING IGNORED BY FORD! *TT
NHTSA ODI #10407527
100,000 miles · Jun 1, 2011
Electrical SystemPower Train
WE WIFE HAS A 2005 FORD EXPEDITION, IT IS USED MAINLY FOR HER TO HAUL OUR KIDS TO PRACTICE AND SCHOOL BACK AND FORTH. THE TRUCK IS CONSTANTLY DYING WHILE DRIVING IT. THE DISPLAY SHOWS CHECK ELECTRONIC THROTTLE CONTROL". THIS MORNING SHE WAS TAKING THE KIDS TO SCHOOL WHEN IT DIED WHILE GOING THROUGH AN INTERSECTION. I HAVE TALKED…
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WE WIFE HAS A 2005 FORD EXPEDITION, IT IS USED MAINLY FOR HER TO HAUL OUR KIDS TO PRACTICE AND SCHOOL BACK AND FORTH. THE TRUCK IS CONSTANTLY DYING WHILE DRIVING IT. THE DISPLAY SHOWS CHECK ELECTRONIC THROTTLE CONTROL". THIS MORNING SHE WAS TAKING THE KIDS TO SCHOOL WHEN IT DIED WHILE GOING THROUGH AN INTERSECTION. I HAVE TALKED TO SEVERAL DIFFERENT DEALERS WHO SAY THEY NEVER HEARD OF THIS PROBLEM, BUT CAN CHECK IT OUT FOR $$$$$$ YET I CAN SEARCH THE INTERNET AND FIND THE SAME PROBLEM HAPPENING TO THESE EXPEDITIONS. MY QUESTIONS IS WHY ISN'T FORD BEING RESPONSIBLE AND GETTING THESE RECALLED AND REPAIRED BEFORE SOMEONE IS KILLED IN THESE VEHICLES. CAN YOU IMAGINE DRIVING WITH YOUR LOVED ONES AND LOOSING FULL CONTROL OF YOUR VEHICLE AT ANYTIME.WE HAVE EXPERIENCED THE SHUTDOWN AT ALL SPEEDS. IT IS GETTING WORSE. WHERE IS THE RECALL FORD?? BEFORE SOMEONE IS KILLED.........UPDATE CHANGED OUT THE TPS QUESS WHAT DIDN'T FIX IT STILL DOING IT..WHAT NOW FORD?? *TR
NHTSA ODI #10404033
70,000 miles · Apr 14, 2011
Electrical SystemVehicle Speed Control
TL* THE CONTACT OWNS A 2005 FORD EXPEDITION. WHILE DRIVING AT VARIOUS SPEEDS, THE CONTACT HEARD A BEEPING NOISE AND THEN NOTICED THAT THE CHECK ELECTRONIC THROTTLE WARNING LIGHT WAS ILLUMINATED AS THE VEHICLE LOST POWER. THE FAILURE RECURRED ON FOUR SEPARATE OCCASIONS. THE VEHICLE WAS TOWED TO A PRIVATE MECHANIC WHO ADVISED THE …
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TL* THE CONTACT OWNS A 2005 FORD EXPEDITION. WHILE DRIVING AT VARIOUS SPEEDS, THE CONTACT HEARD A BEEPING NOISE AND THEN NOTICED THAT THE CHECK ELECTRONIC THROTTLE WARNING LIGHT WAS ILLUMINATED AS THE VEHICLE LOST POWER. THE FAILURE RECURRED ON FOUR SEPARATE OCCASIONS. THE VEHICLE WAS TOWED TO A PRIVATE MECHANIC WHO ADVISED THE CONTACT THAT THE ELECTRONIC CONTROL MODULE HAD FAILED. HE REMOVED THE BATTERY TERMINAL, RESET THE COMPUTER, CLEARED ALL CODES, REPLACED THE THROTTLE POSITION CENSOR, AND CLEANED THE THROTTLE BODY. THE DEALER WAS NOTIFIED OF THE PREVIOUS FAILURES AND DID NOT OFFER ANY ASSISTANCE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE CURRENT MILEAGE WAS 110,000 AND THE FAILURE MILEAGE WAS 70,000. THE VIN WAS UNAVAILABLE. UPDATED 04/25/11 *BF THE CONSUMER STATED THE PROBLEM HAPPENED FOR A SECOND TIME. UPDATED 06/20/11
NHTSA ODI #10395906
60,000 miles · Mar 11, 2011
Electrical System
CARS SHUTS OFF WHILE DRIVING! I HAVE EXPERIENCE THIS FOUR TIMES AT VARIOUS SPEEDS. THE CAR SHUTS OFF AND THE CHECK ELECTRONIC THROTTLE CONTROL LIGHT COMES ON. TWICE HAVE BEEN ON THE FREEWAY AT 65 MILES PER HOUR WITHOUT WARNING. BOTH TIMES I WAS ABLE TO START ENGINE BY PUTTING IT IN NEUTRAL WHILE DRIVING. ALTHOUGH I WOULD NOT…
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CARS SHUTS OFF WHILE DRIVING! I HAVE EXPERIENCE THIS FOUR TIMES AT VARIOUS SPEEDS. THE CAR SHUTS OFF AND THE CHECK ELECTRONIC THROTTLE CONTROL LIGHT COMES ON. TWICE HAVE BEEN ON THE FREEWAY AT 65 MILES PER HOUR WITHOUT WARNING. BOTH TIMES I WAS ABLE TO START ENGINE BY PUTTING IT IN NEUTRAL WHILE DRIVING. ALTHOUGH I WOULD NOT RECOMMEND PERFORMING THIS TECHNIQUE AS YOU MAY ACCIDENTALLY PUT THE CAR INTO REVERSE AND AT THAT SPEED IT COULD BE RISKY. HOWEVER, I HAD NO CHOICE BECAUSE OF THE LANE I WAS IN. AS MOST HAVE MENTIONED, THIS IS SERIOUS PROBLEM ESPECIALLY WHEN DRIVING WITH FAMILY IN VEHICLE. MY WIFE WILL NOT DRIVE THE CAR BECAUSE SHE'S AFRAID...I DON'T BLAME HER. FORD SELLS ITSELF AS A FAMILY ORIENTED COMPANY SO LETS PROTECT OUR FAMILIES AND FIX THE PROBLEM. THESE COMPLAINTS DATE AS FAR BACK AS 2005. ARE THEY WAITING UNTIL SOME OF THEIR CUSTOMERS START GETTING IN SERIOUS ACCIDENTS? THIS IS A LIFE THREATENING PROBLEM AND NEEDS TO BE ADDRESSED! IF THEY DO NOT WANT TO PERFORM A RECALL THEN THEY SHOULD AT LEAST TELL US HOW TO FIX IT SINCE THEIR DEALERS ARE NOT. *TR
NHTSA ODI #10389895
125,000 miles · Feb 9, 2011
Electrical System
DRIVING AT 45 MPH VEHICLE JUST TURNS OFF AND HAS NO POWER. HARD TO STEER AND BRAKE. DASH SAYS "CHECK ELECTRONIC THROTTLE CONTROL". AFTER PULLING OVER VEHICLE WILL RESTART. THIS HAS HAPPENED THREE TIMES NOW AND DEALER SAYS THERE IS NOTHING WRONG. *TR
NHTSA ODI #10381357
83,000 miles · Jan 25, 2011
Electrical SystemPower Train
I WAS DRIVING UP THE HIGHWAY WITH MY TWO KIDS IN MY CAR. I WAS TRAVELING ABOUT 40 MPH. ALL OF A SUDDEN I HEAR THE BEEP ON MY SYSTEM AND IT STATED THAT I NEEDED TO " CHECK ELECTRONIC THROTTLE CONTROL". I LAID OFF THE GAS AND WENT THRU A LIGHT WHEN I ATTEMPTED TO HIT THE GAS AGAIN I REALIZED I HAD NO POWER AT ALL AND I WAS COAST…
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I WAS DRIVING UP THE HIGHWAY WITH MY TWO KIDS IN MY CAR. I WAS TRAVELING ABOUT 40 MPH. ALL OF A SUDDEN I HEAR THE BEEP ON MY SYSTEM AND IT STATED THAT I NEEDED TO " CHECK ELECTRONIC THROTTLE CONTROL". I LAID OFF THE GAS AND WENT THRU A LIGHT WHEN I ATTEMPTED TO HIT THE GAS AGAIN I REALIZED I HAD NO POWER AT ALL AND I WAS COASTING. I GOT IN THE TURNING LANE AND HAD TO PULL IN FRONT OF A CAR JUST SO I WOULD NOT BE STUCK IN THE MIDDLE OF THE ROAD WHERE MY KIDS AND I WOULD HAVE BEEN IN AN ACCIDENT. I WAITED ABOUT 10 MINUTES AND THE VEHICLE FIRED UP. I WAS IN TEARS TRYING TO MAKE IT TO MY OFFICE BECAUSE I FELT LIKE IT MIGHT HAPPEN AGAIN. THE WHOLE MILE IT TOOK FOR ME TO GET THERE THE TRUCK FELT LIKE IT WAS GOING TO SHUT OFF AGAIN. IT FELT LIKE THE TRUCK DID NOT HAVE GAS AND WAS RIDING ON FUMES. IT WAS SHAKING AND MOVING SLOWING. I WILL NOT DRIVE IT LIKE THIS AND WILL PROBABLY TRADE IT IN NOW. I CANNOT DRIVE A VEHICLE THAT I DO NOT FEEL IS RELIABLE FOR ME AND MY KIDS. THIS IS THE FIRST TIME THAT THIS HAS HAPPENED AND THE TRUCK HAS 83K MILES ON IT. I ALSO HAD PROBLEMS WITH THE CATALYTIC CONVERTER AT 46K MILES. MY MECHANIC SAID THAT THE THROTTLE BODY COULD HAVE FAILED AS A RESULT OF THE CATALYTIC CONVERTER NOT WORKING PROPERLY. I MIGHT TRY TO FIX THE PROBLEM DEPENDING ON COSTS ASSOCIATED WITH IT OR MIGHT GET ANOTHER VEHICLE. *TR
NHTSA ODI #10378596
92,000 miles · Jan 22, 2011
Electrical System
I WAS TRAVELING W/B ON I-96 NEAR THE OKEMOS EXIT WHEN MY 2005 FORD EXPEDITION'S ENGINE SUDDENLY SHUT OFF. A WARNING STATING, "CHECK ELECTRONIC THROTTLE CONTROL" CAME ON. I EXITED THE EXPRESS WAY. THE ENGINE STILL RAN IN IDLE, BUT WOULD NOT RUN ANY FASTER THAN THAT. I PULLED INTO A PARKING LOT AND SHUT OFF THE ENGINE. I RESTARTED…
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I WAS TRAVELING W/B ON I-96 NEAR THE OKEMOS EXIT WHEN MY 2005 FORD EXPEDITION'S ENGINE SUDDENLY SHUT OFF. A WARNING STATING, "CHECK ELECTRONIC THROTTLE CONTROL" CAME ON. I EXITED THE EXPRESS WAY. THE ENGINE STILL RAN IN IDLE, BUT WOULD NOT RUN ANY FASTER THAN THAT. I PULLED INTO A PARKING LOT AND SHUT OFF THE ENGINE. I RESTARTED THE VEHICLE AND IT BEGAN RUNNING NORMALLY AGAIN. APPROXIMATELY FIVE MINUTES LATER, WHILE I WAS EXITING A PARKING LOT, THE SAME THING HAPPENED AGAIN. THIS TIME THE ENGINE WOULD NOT RUN AT ALL AND THE POWER STEERING STOPPED WORKING. I RESTARTED THE VEHICLE AGAIN AND IT RAN FINE. HOWEVER, THE CHECK ENGINE LIGHT IS NOW ILLUMINATED. I HAVE RESEARCHED ONLINE AND HAVE OBSERVED THAT THIS IS A PROBLEM FOR MANY PEOPLE. THERE ARE FORUMS OF COMPLAINTS ABOUT THIS EXACT SAME PROBLEM FOUND ON COUNTLESS WEBSITES. FURTHERMORE, THIS IS A VERY DANGEROUS PROBLEM. IF I WOULD HAVE BEEN TRAVELING THROUGH AN INTERSECTION WHEN THIS OCCURRED I COULD HAVE BEEN HIT. THIS EXPEDITION HAS HAD MANY ELECTRICAL PROBLEMS INCLUDING: TURN SIGNAL FAILURE, FUEL PUMP MODULE FAILURE, LIGHTS AND SIGNALS RANDOMLY NOT WORKING, WIPERS RANDOMLY NOT WORKING, ETC. I HAVE SPENT A LOT OF MONEY REPAIRING THESE ISSUES. I AM FED UP WITH THEM AND I AM CONTACTING YOU TODAY BECAUSE THE ELECTRICAL ISSUES IN THIS CAR ARE FINALLY BECOMING UNSAFE. I HAVE ALSO CONTACTED FORD AND AM WAITING FOR A RESPONSE. MY VEHICLE ONLY HAS APPROXIMATELY 92,000 MILES ON IT AND IS STILL UNDER AN EXTENDED POWERTRAIN WARRANTY. *TR
NHTSA ODI #10378250
71,000 miles · Jan 21, 2011
Electrical SystemFuel System, GasolineVehicle Speed Control
THIS IS THE FIFTH INCIDENT REGARDING THIS VEHICLE. IN EACH CASE, THE CAR WAS TRAVELING AT A NORMAL RATE OF SPEED UNDER ORDINARY TRAFFIC CONDITIONS. WITHOUT WARNING, THE CAR EITHER LOST POWER AND SHUT OFF SUDDENLY OR LOST THE ABILITY TO ACCELERATE AND SLOWED TO A STOP. IN EACH CASE THE DASHBOARD MESSAGE CENTER WARNING "CHECK ELEC…
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THIS IS THE FIFTH INCIDENT REGARDING THIS VEHICLE. IN EACH CASE, THE CAR WAS TRAVELING AT A NORMAL RATE OF SPEED UNDER ORDINARY TRAFFIC CONDITIONS. WITHOUT WARNING, THE CAR EITHER LOST POWER AND SHUT OFF SUDDENLY OR LOST THE ABILITY TO ACCELERATE AND SLOWED TO A STOP. IN EACH CASE THE DASHBOARD MESSAGE CENTER WARNING "CHECK ELECTRONIC THROTTLE CONTROL" (OR SOMETHING SIMILAR) APPEARED. IN EACH CASE THE DRIVER TURNED THE IGNITION SWITCH TO THE OFF POSITION, WAITED SEVERAL MINUTES, AND THEN STARTED THE CAR. THE WARNING MESSAGE NO LONGER APPEARED AND THE CAR RAN FINE WITHOUT ANY FURTHER IMMEDIATE INCIDENT. IN THIS PARTICULAR CASE (INCIDENT #5), THE CAR WAS TRAVELING AT APPROXIMATELY 25 MPH SOUTH ON 14TH ST NW IN WASHINGTON, DC, WHEN THE CAR LOST THE ABILITY TO ACCELERATE, AND THE "CHECK ELECTRONIC THROTTLE CONTROL" WARNING APPEARED IN THE DASHBOARD MESSAGE CENTER. DUE TO TRAFFIC AND STREET PARKING CONDITIONS, THE DRIVER WAS UNABLE TO MOVE THE CAR OUT OF THE ACTIVE TRAFFIC LANE, THEREBY TEMPORARILY BLOCKING TRAFFIC. THE DRIVER TURNED OFF THE IGNITION, WAITED APPROXIMATELY 3 MINUTES, AND THEN STARTED THE CAR. THE DASHBOARD WARNING LIGHT WAS NO LONGER ILLUMINATED, AND THE CAR WAS ABLE TO ACCELERATE NORMALLY. INCIDENTS SIMILAR TO THIS HAVE BEEN REPORTED ON VARIOUS WEBSITES. *TR
NHTSA ODI #10378107
NHTSA investigations
1PE08070 · Steel Wheel Fracture
Opened Dec 9, 2008 · Closed Apr 15, 2009
Status: closed (inferred from source dates) · Wheels; Wheels:rim
FORD SPECIAL SERVICE VEHICLE (SSV) EXPEDITIONS USE A STEEL FULL FACE WHEEL DESIGN SIMILAR TO THAT INVESTIGATED IN PE03009, RQ04007, EA04034 (CROWN VICTORIA POLICE INTERCEPTOR) AND PE03026 (GM PICKUPS AND SUVS).A TOTAL OF 8,251 SSVS (2.2% OF TOTAL PRODUCTION) WERE PRODUCED WITHIN MODEL YEARS 2004-2006 AND SOLD PRIMARILY FOR USE BY STATE, FEDERAL, AND MUNICIPAL LAW ENFORCEMENT (LE) AGENCIES.FORD STIPULATES THAT THE SUBJECT VEHICLES ARE NOT SUITABLE FOR HIGH SPEED OR PURSUIT OPERATIONS AND ALSO IDENTIFIED A 2004 NATIONAL INSTITUTE FOR JUSTICE VEHICLE EVALUATION REPORT WHICH ALSO ACKNOWLEDGES THIS LIMITATION. THE FULL FACE WHEEL IS FABRICATED FROM TWO PIECES: A STAMPED OUTER WHEEL DISC AND A FORMED RIM.THE TWO PIECES, WHICH TOGETHER COMPRISE THE OUTER BEAD SEAT, ARE JOINED TOGETHER WITH A CIRCUMFERENTIAL WELD.A CYCLIC BENDING MOMENT OCCURS IN THE OUTER BEAD SEAT AREA AS THE WHEEL ROTATES, RESULTING IN FATIGUE STRESSES IN THE WELD'S HEAT AFFECTED ZONE THAT CAN LEAD TO FRACTURING (CRACKING) OF THE RIM MATERIAL.BECAUSE THE FAILURE OCCURS UNDER THE OUTBOARD TIRE BEAD, AIR LEAKAGE MAY NOT READILY OCCUR WHEN THE RIM CRACKS, DEPENDENT ON HOW WELL THE BEAD SEALS ON THE RIM.IF MULTIPLE CRACKS GROW UNDETECTED AND SUDDENLY JOIN INTO A SINGLE LARGE CRACK, THE WHEEL'S STRUCTURE CAN BECOME COMPROMISED LEADING TO RAPID AIR LOSS.A RAPID AIR LOSS, ESPECIALLY AT HIGHER SPEED, MAY LEAD TO A CRASH. FORD RESPONDED TO ODI'S JANUARY 5, 2009 INFORMATION REQUEST (IR) ON FEBRUARY 24.FORD'S RESPONSE ACKNOWLEDGES A NUMBER OF WHEEL FRACTURES ON THE SSVS.HOWEVER, BASED ON ITS ASSESSMENT OF THE PERTINENT FACTORS, IT CONCLUDES THAT THE CONDITION DOES NOT REPRESENT AN UNREASONABLE RISK TO SAFETY.THE LACK OF REPORTS OF RAPID AIR LOSS, NO ALLEGED CRASHES, AND THEIR ASSESSMENT THAT A CRACKED WHEEL CAN BE DETECTED THROUGH SLOW, REPEATED AIR LOSS OR VIBRATION, WERE THE BASES FOR FORD'S CONCLUSION.FORD DISCUSSES THE RESULTS OF A STUDY IT PERFORMED ON WHEELS RETURNED FROM LE FIELD USE, DESIGN REVISIONS IT MADE TO THE SUBJECT WHEEL, AND THE OUTCOME OF DURABILITY TESTING IT CONDUCTED ON THE OLD AND NEW WHEEL DESIGNS. THE COUNTS SHOWN ABOVE INCLUDE A DUPLICATE ODI AND FORD REPORT; THE FORD COUNTS ARE UNIQUE VEHICLES ALLEGING WHEEL FRACTURE(S).SOME WARRANTY CLAIMS INVOLVED MORE THAN ONE WHEEL REPLACEMENT.ALTHOUGH THE SUBJECT VEHICLES HAVE BEEN IN SERVICE FOR A LONGER PERIOD OF TIME THAN VEHICLES INVESTIGATED IN THE PREVIOUS INVESTIGATIONS OF TWO-PIECE WHEEL FRACTURE, ODI DID NOT IDENTIFY ANY ALLEGATIONS OF CRASHES, RAPID AIR LOSS EVENTS DUE TO WHEEL FRACTURES OR ALLEGATIONS OF EFFECTS ON VEHICLE CONTROL OR STABILITY, AS WERE THE CASES IN PAST INVESTIGATIONS WHERE SAFETY RECALLS WERE CONDUCTED TO REPLACE AFFECTED WHEELS.THE AGENCY AGREES THAT THE SSV IS NOT SUITABLE FOR PURSUIT OR HIGH SPEED USAGE, REDUCING THE POTENTIAL FOR CRASHES OR LOSS OF CONTROL INCIDENTS TO BE CAUSED BY THE ALLEGED DEFECT. FORD IMPLEMENTED A 'SHOT PEENING' PROCESS IN JUNE 2006 WHICH REDUCED THE WHEEL'S SURFACE STRESS AND SIGNIFICANTLY IMPROVED ITS DURABILITY, AND ODI IS UNAWARE OF ANY FAILURES OF SHOT PEENED WHEELS (SERVICE PART NUMBER 7L1Z-1015-B).FORD'S TESTING SHOWED A SLIGHTLY REDUCED DURABILITY FOR THE NON-SHOT PEENED WHEELS WHEN 'LT' INSTEAD OF FORD APPROVED 'P' METRIC TYPE TIRES ARE USED. A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY FURTHER C
Additional source detail variants (2)
Wheels
FORD SPECIAL SERVICE VEHICLE (SSV) EXPEDITIONS USE A STEEL FULL FACE WHEEL DESIGN SIMILAR TO THAT INVESTIGATED IN PE03009, RQ04007, EA04034 (CROWN VICTORIA POLICE INTERCEPTOR) AND PE03026 (GM PICKUPS AND SUVS).A TOTAL OF 8,251 SSVS (2.2% OF TOTAL PRODUCTION) WERE PRODUCED WITHIN MODEL YEARS 2004-2006 AND SOLD PRIMARILY FOR USE BY STATE, FEDERAL, AND MUNICIPAL LAW ENFORCEMENT (LE) AGENCIES.FORD STIPULATES THAT THE SUBJECT VEHICLES ARE NOT SUITABLE FOR HIGH SPEED OR PURSUIT OPERATIONS AND ALSO IDENTIFIED A 2004 NATIONAL INSTITUTE FOR JUSTICE VEHICLE EVALUATION REPORT WHICH ALSO ACKNOWLEDGES THIS LIMITATION. THE FULL FACE WHEEL IS FABRICATED FROM TWO PIECES: A STAMPED OUTER WHEEL DISC AND A FORMED RIM.THE TWO PIECES, WHICH TOGETHER COMPRISE THE OUTER BEAD SEAT, ARE JOINED TOGETHER WITH A CIRCUMFERENTIAL WELD.A CYCLIC BENDING MOMENT OCCURS IN THE OUTER BEAD SEAT AREA AS THE WHEEL ROTATES, RESULTING IN FATIGUE STRESSES IN THE WELD'S HEAT AFFECTED ZONE THAT CAN LEAD TO FRACTURING (CRACKING) OF THE RIM MATERIAL.BECAUSE THE FAILURE OCCURS UNDER THE OUTBOARD TIRE BEAD, AIR LEAKAGE MAY NOT READILY OCCUR WHEN THE RIM CRACKS, DEPENDENT ON HOW WELL THE BEAD SEALS ON THE RIM.IF MULTIPLE CRACKS GROW UNDETECTED AND SUDDENLY JOIN INTO A SINGLE LARGE CRACK, THE WHEEL'S STRUCTURE CAN BECOME COMPROMISED LEADING TO RAPID AIR LOSS.A RAPID AIR LOSS, ESPECIALLY AT HIGHER SPEED, MAY LEAD TO A CRASH. FORD RESPONDED TO ODI'S JANUARY 5, 2009 INFORMATION REQUEST (IR) ON FEBRUARY 24.FORD'S RESPONSE ACKNOWLEDGES A NUMBER OF WHEEL FRACTURES ON THE SSVS.HOWEVER, BASED ON ITS ASSESSMENT OF THE PERTINENT FACTORS, IT CONCLUDES THAT THE CONDITION DOES NOT REPRESENT AN UNREASONABLE RISK TO SAFETY.THE LACK OF REPORTS OF RAPID AIR LOSS, NO ALLEGED CRASHES, AND THEIR ASSESSMENT THAT A CRACKED WHEEL CAN BE DETECTED THROUGH SLOW, REPEATED AIR LOSS OR VIBRATION, WERE THE BASES FOR FORD'S CONCLUSION.FORD DISCUSSES THE RESULTS OF A STUDY IT PERFORMED ON WHEELS RETURNED FROM LE FIELD USE, DESIGN REVISIONS IT MADE TO THE SUBJECT WHEEL, AND THE OUTCOME OF DURABILITY TESTING IT CONDUCTED ON THE OLD AND NEW WHEEL DESIGNS. THE COUNTS SHOWN ABOVE INCLUDE A DUPLICATE ODI AND FORD REPORT; THE FORD COUNTS ARE UNIQUE VEHICLES ALLEGING WHEEL FRACTURE(S).SOME WARRANTY CLAIMS INVOLVED MORE THAN ONE WHEEL REPLACEMENT.ALTHOUGH THE SUBJECT VEHICLES HAVE BEEN IN SERVICE FOR A LONGER PERIOD OF TIME THAN VEHICLES INVESTIGATED IN THE PREVIOUS INVESTIGATIONS OF TWO-PIECE WHEEL FRACTURE, ODI DID NOT IDENTIFY ANY ALLEGATIONS OF CRASHES, RAPID AIR LOSS EVENTS DUE TO WHEEL FRACTURES OR ALLEGATIONS OF EFFECTS ON VEHICLE CONTROL OR STABILITY, AS WERE THE CASES IN PAST INVESTIGATIONS WHERE SAFETY RECALLS WERE CONDUCTED TO REPLACE AFFECTED WHEELS.THE AGENCY AGREES THAT THE SSV IS NOT SUITABLE FOR PURSUIT OR HIGH SPEED USAGE, REDUCING THE POTENTIAL FOR CRASHES OR LOSS OF CONTROL INCIDENTS TO BE CAUSED BY THE ALLEGED DEFECT. FORD IMPLEMENTED A 'SHOT PEENING' PROCESS IN JUNE 2006 WHICH REDUCED THE WHEEL'S SURFACE STRESS AND SIGNIFICANTLY IMPROVED ITS DURABILITY, AND ODI IS UNAWARE OF ANY FAILURES OF SHOT PEENED WHEELS (SERVICE PART NUMBER 7L1Z-1015-B).FORD'S TESTING SHOWED A SLIGHTLY REDUCED DURABILITY FOR THE NON-SHOT PEENED WHEELS WHEN 'LT' INSTEAD OF FORD APPROVED 'P' METRIC TYPE TIRES ARE USED. A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY FURTHER C
Wheels:rim
FORD SPECIAL SERVICE VEHICLE (SSV) EXPEDITIONS USE A STEEL FULL FACE WHEEL DESIGN SIMILAR TO THAT INVESTIGATED IN PE03009, RQ04007, EA04034 (CROWN VICTORIA POLICE INTERCEPTOR) AND PE03026 (GM PICKUPS AND SUVS).A TOTAL OF 8,251 SSVS (2.2% OF TOTAL PRODUCTION) WERE PRODUCED WITHIN MODEL YEARS 2004-2006 AND SOLD PRIMARILY FOR USE BY STATE, FEDERAL, AND MUNICIPAL LAW ENFORCEMENT (LE) AGENCIES.FORD STIPULATES THAT THE SUBJECT VEHICLES ARE NOT SUITABLE FOR HIGH SPEED OR PURSUIT OPERATIONS AND ALSO IDENTIFIED A 2004 NATIONAL INSTITUTE FOR JUSTICE VEHICLE EVALUATION REPORT WHICH ALSO ACKNOWLEDGES THIS LIMITATION. THE FULL FACE WHEEL IS FABRICATED FROM TWO PIECES: A STAMPED OUTER WHEEL DISC AND A FORMED RIM.THE TWO PIECES, WHICH TOGETHER COMPRISE THE OUTER BEAD SEAT, ARE JOINED TOGETHER WITH A CIRCUMFERENTIAL WELD.A CYCLIC BENDING MOMENT OCCURS IN THE OUTER BEAD SEAT AREA AS THE WHEEL ROTATES, RESULTING IN FATIGUE STRESSES IN THE WELD'S HEAT AFFECTED ZONE THAT CAN LEAD TO FRACTURING (CRACKING) OF THE RIM MATERIAL.BECAUSE THE FAILURE OCCURS UNDER THE OUTBOARD TIRE BEAD, AIR LEAKAGE MAY NOT READILY OCCUR WHEN THE RIM CRACKS, DEPENDENT ON HOW WELL THE BEAD SEALS ON THE RIM.IF MULTIPLE CRACKS GROW UNDETECTED AND SUDDENLY JOIN INTO A SINGLE LARGE CRACK, THE WHEEL'S STRUCTURE CAN BECOME COMPROMISED LEADING TO RAPID AIR LOSS.A RAPID AIR LOSS, ESPECIALLY AT HIGHER SPEED, MAY LEAD TO A CRASH. FORD RESPONDED TO ODI'S JANUARY 5, 2009 INFORMATION REQUEST (IR) ON FEBRUARY 24.FORD'S RESPONSE ACKNOWLEDGES A NUMBER OF WHEEL FRACTURES ON THE SSVS.HOWEVER, BASED ON ITS ASSESSMENT OF THE PERTINENT FACTORS, IT CONCLUDES THAT THE CONDITION DOES NOT REPRESENT AN UNREASONABLE RISK TO SAFETY.THE LACK OF REPORTS OF RAPID AIR LOSS, NO ALLEGED CRASHES, AND THEIR ASSESSMENT THAT A CRACKED WHEEL CAN BE DETECTED THROUGH SLOW, REPEATED AIR LOSS OR VIBRATION, WERE THE BASES FOR FORD'S CONCLUSION.FORD DISCUSSES THE RESULTS OF A STUDY IT PERFORMED ON WHEELS RETURNED FROM LE FIELD USE, DESIGN REVISIONS IT MADE TO THE SUBJECT WHEEL, AND THE OUTCOME OF DURABILITY TESTING IT CONDUCTED ON THE OLD AND NEW WHEEL DESIGNS. THE COUNTS SHOWN ABOVE INCLUDE A DUPLICATE ODI AND FORD REPORT; THE FORD COUNTS ARE UNIQUE VEHICLES ALLEGING WHEEL FRACTURE(S).SOME WARRANTY CLAIMS INVOLVED MORE THAN ONE WHEEL REPLACEMENT.ALTHOUGH THE SUBJECT VEHICLES HAVE BEEN IN SERVICE FOR A LONGER PERIOD OF TIME THAN VEHICLES INVESTIGATED IN THE PREVIOUS INVESTIGATIONS OF TWO-PIECE WHEEL FRACTURE, ODI DID NOT IDENTIFY ANY ALLEGATIONS OF CRASHES, RAPID AIR LOSS EVENTS DUE TO WHEEL FRACTURES OR ALLEGATIONS OF EFFECTS ON VEHICLE CONTROL OR STABILITY, AS WERE THE CASES IN PAST INVESTIGATIONS WHERE SAFETY RECALLS WERE CONDUCTED TO REPLACE AFFECTED WHEELS.THE AGENCY AGREES THAT THE SSV IS NOT SUITABLE FOR PURSUIT OR HIGH SPEED USAGE, REDUCING THE POTENTIAL FOR CRASHES OR LOSS OF CONTROL INCIDENTS TO BE CAUSED BY THE ALLEGED DEFECT. FORD IMPLEMENTED A 'SHOT PEENING' PROCESS IN JUNE 2006 WHICH REDUCED THE WHEEL'S SURFACE STRESS AND SIGNIFICANTLY IMPROVED ITS DURABILITY, AND ODI IS UNAWARE OF ANY FAILURES OF SHOT PEENED WHEELS (SERVICE PART NUMBER 7L1Z-1015-B).FORD'S TESTING SHOWED A SLIGHTLY REDUCED DURABILITY FOR THE NON-SHOT PEENED WHEELS WHEN 'LT' INSTEAD OF FORD APPROVED 'P' METRIC TYPE TIRES ARE USED. A SAFETY-RELATED DEFECT HAS NOT BEEN IDENTIFIED AT THIS TIME AND FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL TAKE FURTHER ACTION IF WARRANTED BY FURTHER C