WHILE TRAVELING THRU ATLANTA TRAFFIC THE F 250 HAD A VIOLENT SHAKING OF THE FRONT TIRES. IT REQUIRED BRAKING OUT OF TRAFFIC TO CONTROL THE STEERING. TWO PRIOR INCIDENTS HAD OCCURRED BUT WITH LESS INTENSITY IN THE PRIOR MONTHS. *TR
2006 Ford F-250
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2006 Ford F-250 do not stand out strongly from the model-year median of 119.
About this comparison →How this year compares
Owner complaints by model year
Compare all F-250 years →Counts vary with age, sales and reporting. They are not failure rates.
What owners reported most
All reported categories
Tap a category to read its complaints. One report may name several components.
When problems were reported
Mileage at the reported incident
191 reports with mileage · 30 unknown
NHTSA’s mileage field refers to the reported incident, not necessarily the filing date. This shows report counts, not the likelihood of a failure.
What to inspect
Issues worth paying extra attention to based on owner reports.
- Suspension. Review the 85 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Steering. Review the 78 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine. Review the 21 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
221 reportsMY FORD F250 SUPER DUTY 2006 MODEL TRUCK STARTED UP JUST FINE ON WAY TO JOB SITE AND THEN ABOUT 1:00 P.M. THAT DAY MY TRUCK OVER-HEATED EVEN THOUGH NO INDICATION ON THE ELECTRICAL PANEL. I SAW WHITE SMOKE COMING OUT OF TAIL PIPE, STARTED OVER-HEATING, AND I WAS LOSING POWER IN MOTOR. I PUT WATER IN COOLANT OVER-FILL BECAUSE AL…
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MY FORD F250 SUPER DUTY 2006 MODEL TRUCK STARTED UP JUST FINE ON WAY TO JOB SITE AND THEN ABOUT 1:00 P.M. THAT DAY MY TRUCK OVER-HEATED EVEN THOUGH NO INDICATION ON THE ELECTRICAL PANEL. I SAW WHITE SMOKE COMING OUT OF TAIL PIPE, STARTED OVER-HEATING, AND I WAS LOSING POWER IN MOTOR. I PUT WATER IN COOLANT OVER-FILL BECAUSE ALL OF MY ANTIFREEZE DRAINED OUT AND I JUST HAD PUT IN PRIOR TO THIS DATE ABOVE ABOUT TWO WEEKS. I REGULARLY CHANGE THE OIL AND MAINTAIN ALL THE FLUIDS AND DO REQUIRED MAINTENANCE ON TRUCK PER THE MILEAGE. I WAS ABLE TO MAKE IT TO MY HOUSE WHERE I WAITED 30 MINUTES FOR TRUCK TO COOL AND THEN DROVE IMMEDIATELY TO DIESEL MECHANIC NAMED [XXX] WHO KNEW IMMEDIATELY WHAT HAD HAPPENED BECAUSE (6) OTHER TRUCKS CAME IN THE SAME WEEK WITH THE SAME ISSUE WHICH WAS TO REPLACE THE EGR'S AND ALSO THE OIL COOLER. MY BILL FOR THIS WAS OVER $3,000.00. I WAS VERY LUCKY THAT I HAD WORK AND WAS ABLE TO PAY FOR THIS HUGE EXPENSE OTHERWISE I WOULD BE OUT-OF-POCKET IN A BAD WAY BECAUSE THE TRUCK IS MY LIVELIHOOD IN MY MAKING MONEY AS I AM A GENERAL CONTRACTOR AND NEED A HEAVY DUTY TRUCK. I THINK THAT THERE SHOULD BE A RE-CALL ON THIS PART BECAUSE OF THE SIX OTHER TRUCKS THAT CAME INTO HIS DIESEL SHOP THE SAME WEEK. THIS WAS A VERY EXPENSIVE EXPERIENCE AND I FEEL LIKE FORD SHOULD KNOW ABOUT THIS AND CORRECT THE ERROR BECAUSE THIS PART SHOULD NOT GO OUT ON A SUPER DUTY TRUCK LIKE THIS. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
TL* THE CONTACT OWNS A 2006 FORD F-250. THE CONTACT STATED THAT HE ATTEMPTED TO CONNECT THE SEAT BELT BUT THE BUCKLE WOULD NOT SECURE WITH THE CONNECTOR. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION WHERE THEY STATED THAT THE SEAT BELT BUCKLE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIE…
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TL* THE CONTACT OWNS A 2006 FORD F-250. THE CONTACT STATED THAT HE ATTEMPTED TO CONNECT THE SEAT BELT BUT THE BUCKLE WOULD NOT SECURE WITH THE CONNECTOR. THE VEHICLE WAS TAKEN TO THE DEALER FOR INSPECTION WHERE THEY STATED THAT THE SEAT BELT BUCKLE NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 100,000. UPDATED 12/18/13*CN
TL* THE CONTACT OWNS A 2006 FORD F-250 SD. THE CONTACT STATED THAT WHILE REFUELING, FUEL SPEWED FROM THE FILLER NECK. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIAN DIAGNOSED THAT THE CHECK VALVE WAS STICKING AND AS RESULT, THE FUEL PUMP NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE…
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TL* THE CONTACT OWNS A 2006 FORD F-250 SD. THE CONTACT STATED THAT WHILE REFUELING, FUEL SPEWED FROM THE FILLER NECK. THE VEHICLE WAS TAKEN TO THE DEALER WHERE THE TECHNICIAN DIAGNOSED THAT THE CHECK VALVE WAS STICKING AND AS RESULT, THE FUEL PUMP NEEDED TO BE REPLACED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS 56,935 AND THE CURRENT MILEAGE WAS 58,827.
I WAS DRIVING DOWN THE HIGHWAY AT APPROX. 65 MPH AND HIT A SERIES OF BUMPS/ ROUGH PAVEMENT AND MY TRUCK STARTED TO SHACK. IT SHOCK SO BAD THAT I HAD TO SLOW DOWN TO AROUND 30 MPH IN THE FAST LANE WITH A LOT OF TRAFFIC TO EVEN TRY TO CONTROL THE TRUCK. LUCKILY THERE WAS NOBODY NEXT TO ME OR IT WOULD HAVE ENDED IN A BAD WRECK. …
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I WAS DRIVING DOWN THE HIGHWAY AT APPROX. 65 MPH AND HIT A SERIES OF BUMPS/ ROUGH PAVEMENT AND MY TRUCK STARTED TO SHACK. IT SHOCK SO BAD THAT I HAD TO SLOW DOWN TO AROUND 30 MPH IN THE FAST LANE WITH A LOT OF TRAFFIC TO EVEN TRY TO CONTROL THE TRUCK. LUCKILY THERE WAS NOBODY NEXT TO ME OR IT WOULD HAVE ENDED IN A BAD WRECK. I LOOKED UNDER THE CAR AND DON'T SEE ANY DEFECTIVE PARTS AND FROM WHAT I HAVE RESEARCHED ITS HARD TO DETERMINE THE EXACT PROBLEM. THE PROBLEM IS SO BAD THAT I AM SCARED TO EVEN DRIVE IT. *TR
TL* THE CONTACT OWNS A 2006 FORD F-250. THE CONTACT STATED THAT THE GAUGES ON THE INSTRUMENT PANEL FAILED. THE VEHICLE WAS TAKEN TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT THE INSTRUMENT CLUSTER WOULD NEED TO BE REPLACED. THE FAILURE RECURRED TWICE OVER THE COURSE OF SEVEN YEARS AND WITH EACH FAILURE, THE INSTRU…
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TL* THE CONTACT OWNS A 2006 FORD F-250. THE CONTACT STATED THAT THE GAUGES ON THE INSTRUMENT PANEL FAILED. THE VEHICLE WAS TAKEN TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT THE INSTRUMENT CLUSTER WOULD NEED TO BE REPLACED. THE FAILURE RECURRED TWICE OVER THE COURSE OF SEVEN YEARS AND WITH EACH FAILURE, THE INSTRUMENT CLUSTER WAS REPLACED. AFTER THE LAST REPLACEMENT, THE FAILURE RECURRED AND THE VEHICLE BEGAN TO EMIT WHITE SMOKE. THE VEHICLE WAS TAKEN TO A DEALER FOR DIAGNOSIS AND THE CONTACT WAS INFORMED THAT THE EGR COOLER WOULD NEED TO BE REPLACED. THE CONTACT STATED THAT IF THE GAUGES HAD BEEN WORKING PROPERLY, SHE WOULD HAVE BEEN ALERTED TO THE EGR COOLER FAILURE. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE VEHICLE WAS NOT REPAIRED. THE FAILURE AND CURRENT MILEAGE WAS 52,000.
TL* THE CONTACT OWNS A 2006 FORD F-250 EQUIPPED WITH HANKOOK TIRES, SIZE: LT 265/70/17. THE CONTACT STATED THAT THE TREAD WAS SEPARATED ON THE DRIVER'S SIDE REAR TIRE AND THE PASSENGER'S SIDE FRONT TIRES. THE TIRES WERE REPLACED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE, VIN, AND DOT NUMBER WERE UNAV…
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TL* THE CONTACT OWNS A 2006 FORD F-250 EQUIPPED WITH HANKOOK TIRES, SIZE: LT 265/70/17. THE CONTACT STATED THAT THE TREAD WAS SEPARATED ON THE DRIVER'S SIDE REAR TIRE AND THE PASSENGER'S SIDE FRONT TIRES. THE TIRES WERE REPLACED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE, VIN, AND DOT NUMBER WERE UNAVAILABLE. ..UPDATED 02/06/14 *BF
I HAD NEVER HEARD OF A DEATH WOBBLE UNTIL I WAS ON MY WAY TO THE HOSPITAL WITH MY THREE CHILDREN AFTER BEING INVOLVED IN A ROLLOVER ACCIDENT. WE WERE TRAVELING NORTH BOUND ON THE M53 VAN DYKE EXPRESSWAY WHICH HAS A POSTED SPEED OF 70 MPH. I HAD JUST PASSED A VEHICLE THAT WAS IN THE RIGHT LANE. JUST AFTER PASSING THIS VEHICLE…
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I HAD NEVER HEARD OF A DEATH WOBBLE UNTIL I WAS ON MY WAY TO THE HOSPITAL WITH MY THREE CHILDREN AFTER BEING INVOLVED IN A ROLLOVER ACCIDENT. WE WERE TRAVELING NORTH BOUND ON THE M53 VAN DYKE EXPRESSWAY WHICH HAS A POSTED SPEED OF 70 MPH. I HAD JUST PASSED A VEHICLE THAT WAS IN THE RIGHT LANE. JUST AFTER PASSING THIS VEHICLE I DEVELOPED THIS DEATH WOBBLE, I WAS SWITCHING LANES BACK TO THE RIGHT LANE WHEN MY STEERING WHEEL STARTED TO SHAKE, NOT JUST A LITTLE SHACKING EITHER. I HAD APPLIED MY BRAKES AND HELD THE WHEEL WITH BOTH MY HANDS. MY STEERING WHEEL WAS SHACKING SO BADLY THAT MY DASHBOARD WAS FALLING APART, AND I WAS HAVING MAJOR PROBLEMS CONTROLLING MY VEHICLE. IT FELT AS IF MY DRIVER?S WHEEL WAS BOUNCING UP AND DOWN AND MY STEERING WHEEL WAS ALSO SHAKING SO BADLY THAT IN JUST A SECOND I HAD LOST TOTAL CONTROL OF MY VEHICLE. MY TRUCK DRIFTED TO THE RIGHT AND MY LEFT FRONT WHEEL HIT THE TURF FOLLOWED BY MY LEFT REAR WHEEL HITTING THE TURF AND WE STARTED TO ROLL. WE ROLLED TWO IN HALF TIMES BEFORE COMING TO A STOP UPSIDE DOWN. THE CAB OF THE TRUCK WAS CRUSHED, THE RIGHT REAR CORNER OF THE CAB WAS PUSHED DOWN FURTHER THAN THE HEADRESTS ON THE SEAT WERE MY YOUNGEST WAS SITTING, AND THANK GOD MY 7 YEAR OLD WASN?T KILLED. ON THE PASSENGER?S SIDE THE ROOF WAS SMASHED AGAINST THE HEAD REST WERE MY DAUGHTER WAS SEATED. I AM VERY THANKFUL THAT MY 3 CHILDREN AND I LIVED THROUGH THIS NIGHT MARE. I HAVE DRIVEN A PICKUP TRUCK FOR OVER 20 YRS., AND I HAVE NEVER FELT THIS DEATH WOBBLE BEFORE.
THIS COMPLAINT IS FOR STEERING OSCILLATION, OR "DEATH WOBBLE". THE VEHICLE IN QUESTION IS COMPLETELY STOCK, WITH NO LIFT. THIS EVENT HAS OCCURRED NUMEROUS TIMES UNDER A VARIETY OF DRIVING CONDITIONS AND SPEEDS. THE VIOLENCE OF THIS HAPPENING WHILE DRIVING AT ANY SPEED IS FRIGHTENING AND DANGEROUS, PARTICULARLY AT 70 MPH ON THE…
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THIS COMPLAINT IS FOR STEERING OSCILLATION, OR "DEATH WOBBLE". THE VEHICLE IN QUESTION IS COMPLETELY STOCK, WITH NO LIFT. THIS EVENT HAS OCCURRED NUMEROUS TIMES UNDER A VARIETY OF DRIVING CONDITIONS AND SPEEDS. THE VIOLENCE OF THIS HAPPENING WHILE DRIVING AT ANY SPEED IS FRIGHTENING AND DANGEROUS, PARTICULARLY AT 70 MPH ON THE INTERSTATE. FORD HAS ISSUED SEVERAL TECHNICAL BULLETINS RELATING TO THIS PROBLEM, BUT NO SOLUTIONS HAVE BEEN OFFERED BESIDES CHECKING YOUR TIRE PRESSURE. TO ME AND THE THOUSANDS OF CONSUMERS THAT HAVE HAD THIS PROBLEM, THAT SEEMS TO BE A CONVENIENT WAY TO SAY IT IS NOT A DESIGN PROBLEM THAT SHOULD BE CORRECTED, BUT OPERATOR ERROR. IT IS INCREDIBLE THAT SOMETHING THIS DANGEROUS AND POTENTIALLY LIFE THREATENING IS NOT BEING ADDRESSED BY THE NHTSA AND THAT FORD IS NOT BEING HELD ACCOUNTABLE FOR THEIR DESIGN PROBLEM. THIS IS A DANGEROUS SITUATION THAT NEEDS TO BE ADDRESSED. *TR
I WAS DRIVING ON A TWO LANE BLACKTOP ROAD AT 35 MPH, WHEN THE VEHICLE UNEXPECTLY DIED LOSING ALL POWER, INCLUDING STEERING AND BRAKES. THIS OCCURRED AFTER I HAD JUST EXITED A U.S. HIGHWAY WHERE THE SPEED LIMIT WAS 65 MPH. DUE TO THE FACT THAT I AM A FORMER POLICE DEFENSIVE DRIVING INSTRUCTOR I WAS ABLE TO STEER THE VEHICLE TO…
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I WAS DRIVING ON A TWO LANE BLACKTOP ROAD AT 35 MPH, WHEN THE VEHICLE UNEXPECTLY DIED LOSING ALL POWER, INCLUDING STEERING AND BRAKES. THIS OCCURRED AFTER I HAD JUST EXITED A U.S. HIGHWAY WHERE THE SPEED LIMIT WAS 65 MPH. DUE TO THE FACT THAT I AM A FORMER POLICE DEFENSIVE DRIVING INSTRUCTOR I WAS ABLE TO STEER THE VEHICLE TO A SIDE STREET. I BOUGHT THIS VEHICLE TO TOW A 14,000 LB. FIFTH WHEEL TRAILER AND I AM GLAD IT WAS NOT ATTACHED.. IT TURNED OUT THAT THE PROBLEM WAS THE STC FITTING. FORD TOLD ME THAT THIS PART HAS A COMMON FAILURE PROBLEM AND IT HAS BEEN REPLACED WITH THE REVISED STC FITTING. MY CONCERM IS THAT FAILURE OF THIS PART WITH AN INEXPERIENCED DRIVER ON AN INTERSTATE COULD BE FATAL. THE STC FITTING IS APPARENTLY ATTACHED TO THE HIGH PRESSURE OIL PUMP, AND WHEN IT FAILS YOU LOSE ALL POWER AND THE VEHICLE WILL NOT RESTART. *TR
Official recalls
108V344000 · Trailer Hitches
Jul 28, 2008
KNAPHEIDE IS RECALLING 108 MY 2006-2008 PRO SERIES TRUCK BEDS EQUIPPED WITH AN ICC BUMPER WHICH INCLUDED A PROVISION FOR A BALL HITCH. THERE MAY BE AN INSUFFICIENT WELD ATTACHING THE HITCH CHANNEL TO THE SUPPORTING STRUCTURE.
Consequence & remedy
Consequence: THIS COULD RESULT IN BENDING OF THE HITCH CHANNEL OR THE HITCH COULD BE PULLED OFF THE VEHICLE, INCREASING THE RISK OF A CRASH.
Remedy: KNAPHEIDE WILL OFFER TWO REMEDIES TO ITS CUSTOMERS: (1) FOR THOSE CUSTOMERS WHO DO NOT USE THE HITCH, THE HITCH WILL BE REMOVED FROM THE TRUCK BED AND REPLACED WITH AN ICC BUMPER; OR (2) FOR THOSE CUSTOMERS WHO NEED A HITCH, A RECEIVER HITCH ASSEMBLY WILL BE ADDED TO THE EXISTING HITCH ASSEMBLY AND ALL SUSPECT WELD JOINTS WILL BE RE WELDED. THE RECALL BEGAN ON AUGUST 15, 2008. OWNERS MAY CONTACT KNAPHEIDE AT 1-877-473-5763.
Model-level recall history does not show whether a particular VIN is affected or has received a repair. Check a VIN with NHTSA ↗
NHTSA investigations
2EA08007 · Violent Front End Oscillation
Opened Mar 14, 2008 · Closed Mar 31, 2009
Status: closed (inferred from source dates) · Suspension; Suspension:front
THIS INVESTIGATION WAS OPENED BASED ON 78 CONSUMER COMPLAINTS OF SEVERE SUSPENSION AND STEERING WHEEL OSCILLATIONS AFTER THE SUBJECT VEHICLES TRAVELED OVER AN UNEVEN SURFACE.ODI WAS CONCERNED ABOUT THESE COMPLAINTS BECAUSE MANY OF THEM ALLEGED LOSS OF CONTROL AND THE LOSS OF CONTROL OCCURREDAT SPEEDS ABOVE 50 MILES PER HOUR.AT THE TIME THESE COMPLAINTS WERE RECEIVED, ODI WAS ALSO AWARE OF THE TSB 07-10-10 AND EARLY WARNING FIELD REPORTS THAT DISCUSSED THE SHIMMY CONDITION ON THE SUBJECT VEHICLES.SINCE OPENING THIS INVESTIGATION, ODI HAS CONFIRMED, BASED ON CONSUMER COMPLAINTS, WARRANTY DATA, TESTING CONDUCTED BY VRTC, AND ODI INSPECTION OF COMPLAINT VEHICLES, THAT THE OWNERS OF THE SUBJECT VEHICLES ARE EXPERIENCING SHIMMY EVENTS ON THEIR VEHICLES.HOWEVER, ODI HAS ALSO CONFIRMED THAT OWNERS TYPICALLY DO NOT MAINTAIN THEIR TIRES AT THE PRESSURES RECOMMENDED BY FORD ON THE TIRE LABEL.FURTHER, ODI HAS FOUND THAT IN ORDER FOR SHIMMY TO OCCUR, TIRE PRESSURES MUST BE SUBSTANTIALLY BELOW (AT LEAST 20%) THOSE SPECIFIED ON THE VEHICLE TIRE LABEL.ODI CONSIDERS THESE UNSAFE TIRE CONDITIONS TO BE THE RESULT OF ONE OF THREE TYPICAL SITUATIONS.THE TIRES ARE BEING IMPROPERLY MAINTAINED, THE OWNERS ARE INTENTIONALLY SETTING THE TIRE PRESSURES LOW TO ENHANCE RIDE QUALITY, OR AFTERMARKET TIRES (NOT DESIGNED FOR USE ON THE VEHICLE) ARE INSTALLED TO CHANGE THE APPEARANCE OR FUNCTION OF THE VEHICLE.THE SUBJECT VEHICLES ARE INTENDED AND DESIGNED TO BE USED AS HEAVY DUTY VEHICLES AND AS SUCH REQUIRE THAT THE TIRES BE CAPABLE OF HANDLING THE LOADS FOR WHICH THE VEHICLE IS DESIGNED AND MARKETED.IN ORDER FOR THE TIRES TO BE CAPABLE OF HANDLING THESE LOADS, THE PROPER TIRE PRESSURE MUST BE MAINTAINED.IN LIGHT OF THE INFORMATION GATHERED IN THIS INVESTIGATION AND FORD'S AGREEMENT TO NOTIFY SUBJECT VEHICLE OWNERS (NOW AND EVERY TWO YEARS UNTIL THE VEHICLES REACH TEN YEARS FROM THEIR PRODUCTION DATE) ABOUT THE IMPORTANCE OF MAINTAINING PROPER TIRE PRESSURES ON THEIR VEHICLES, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Additional source detail variants (2)
Suspension
THIS INVESTIGATION WAS OPENED BASED ON 78 CONSUMER COMPLAINTS OF SEVERE SUSPENSION AND STEERING WHEEL OSCILLATIONS AFTER THE SUBJECT VEHICLES TRAVELED OVER AN UNEVEN SURFACE.ODI WAS CONCERNED ABOUT THESE COMPLAINTS BECAUSE MANY OF THEM ALLEGED LOSS OF CONTROL AND THE LOSS OF CONTROL OCCURREDAT SPEEDS ABOVE 50 MILES PER HOUR.AT THE TIME THESE COMPLAINTS WERE RECEIVED, ODI WAS ALSO AWARE OF THE TSB 07-10-10 AND EARLY WARNING FIELD REPORTS THAT DISCUSSED THE SHIMMY CONDITION ON THE SUBJECT VEHICLES.SINCE OPENING THIS INVESTIGATION, ODI HAS CONFIRMED, BASED ON CONSUMER COMPLAINTS, WARRANTY DATA, TESTING CONDUCTED BY VRTC, AND ODI INSPECTION OF COMPLAINT VEHICLES, THAT THE OWNERS OF THE SUBJECT VEHICLES ARE EXPERIENCING SHIMMY EVENTS ON THEIR VEHICLES.HOWEVER, ODI HAS ALSO CONFIRMED THAT OWNERS TYPICALLY DO NOT MAINTAIN THEIR TIRES AT THE PRESSURES RECOMMENDED BY FORD ON THE TIRE LABEL.FURTHER, ODI HAS FOUND THAT IN ORDER FOR SHIMMY TO OCCUR, TIRE PRESSURES MUST BE SUBSTANTIALLY BELOW (AT LEAST 20%) THOSE SPECIFIED ON THE VEHICLE TIRE LABEL.ODI CONSIDERS THESE UNSAFE TIRE CONDITIONS TO BE THE RESULT OF ONE OF THREE TYPICAL SITUATIONS.THE TIRES ARE BEING IMPROPERLY MAINTAINED, THE OWNERS ARE INTENTIONALLY SETTING THE TIRE PRESSURES LOW TO ENHANCE RIDE QUALITY, OR AFTERMARKET TIRES (NOT DESIGNED FOR USE ON THE VEHICLE) ARE INSTALLED TO CHANGE THE APPEARANCE OR FUNCTION OF THE VEHICLE.THE SUBJECT VEHICLES ARE INTENDED AND DESIGNED TO BE USED AS HEAVY DUTY VEHICLES AND AS SUCH REQUIRE THAT THE TIRES BE CAPABLE OF HANDLING THE LOADS FOR WHICH THE VEHICLE IS DESIGNED AND MARKETED.IN ORDER FOR THE TIRES TO BE CAPABLE OF HANDLING THESE LOADS, THE PROPER TIRE PRESSURE MUST BE MAINTAINED.IN LIGHT OF THE INFORMATION GATHERED IN THIS INVESTIGATION AND FORD'S AGREEMENT TO NOTIFY SUBJECT VEHICLE OWNERS (NOW AND EVERY TWO YEARS UNTIL THE VEHICLES REACH TEN YEARS FROM THEIR PRODUCTION DATE) ABOUT THE IMPORTANCE OF MAINTAINING PROPER TIRE PRESSURES ON THEIR VEHICLES, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
Suspension:front
THIS INVESTIGATION WAS OPENED BASED ON 78 CONSUMER COMPLAINTS OF SEVERE SUSPENSION AND STEERING WHEEL OSCILLATIONS AFTER THE SUBJECT VEHICLES TRAVELED OVER AN UNEVEN SURFACE.ODI WAS CONCERNED ABOUT THESE COMPLAINTS BECAUSE MANY OF THEM ALLEGED LOSS OF CONTROL AND THE LOSS OF CONTROL OCCURREDAT SPEEDS ABOVE 50 MILES PER HOUR.AT THE TIME THESE COMPLAINTS WERE RECEIVED, ODI WAS ALSO AWARE OF THE TSB 07-10-10 AND EARLY WARNING FIELD REPORTS THAT DISCUSSED THE SHIMMY CONDITION ON THE SUBJECT VEHICLES.SINCE OPENING THIS INVESTIGATION, ODI HAS CONFIRMED, BASED ON CONSUMER COMPLAINTS, WARRANTY DATA, TESTING CONDUCTED BY VRTC, AND ODI INSPECTION OF COMPLAINT VEHICLES, THAT THE OWNERS OF THE SUBJECT VEHICLES ARE EXPERIENCING SHIMMY EVENTS ON THEIR VEHICLES.HOWEVER, ODI HAS ALSO CONFIRMED THAT OWNERS TYPICALLY DO NOT MAINTAIN THEIR TIRES AT THE PRESSURES RECOMMENDED BY FORD ON THE TIRE LABEL.FURTHER, ODI HAS FOUND THAT IN ORDER FOR SHIMMY TO OCCUR, TIRE PRESSURES MUST BE SUBSTANTIALLY BELOW (AT LEAST 20%) THOSE SPECIFIED ON THE VEHICLE TIRE LABEL.ODI CONSIDERS THESE UNSAFE TIRE CONDITIONS TO BE THE RESULT OF ONE OF THREE TYPICAL SITUATIONS.THE TIRES ARE BEING IMPROPERLY MAINTAINED, THE OWNERS ARE INTENTIONALLY SETTING THE TIRE PRESSURES LOW TO ENHANCE RIDE QUALITY, OR AFTERMARKET TIRES (NOT DESIGNED FOR USE ON THE VEHICLE) ARE INSTALLED TO CHANGE THE APPEARANCE OR FUNCTION OF THE VEHICLE.THE SUBJECT VEHICLES ARE INTENDED AND DESIGNED TO BE USED AS HEAVY DUTY VEHICLES AND AS SUCH REQUIRE THAT THE TIRES BE CAPABLE OF HANDLING THE LOADS FOR WHICH THE VEHICLE IS DESIGNED AND MARKETED.IN ORDER FOR THE TIRES TO BE CAPABLE OF HANDLING THESE LOADS, THE PROPER TIRE PRESSURE MUST BE MAINTAINED.IN LIGHT OF THE INFORMATION GATHERED IN THIS INVESTIGATION AND FORD'S AGREEMENT TO NOTIFY SUBJECT VEHICLE OWNERS (NOW AND EVERY TWO YEARS UNTIL THE VEHICLES REACH TEN YEARS FROM THEIR PRODUCTION DATE) ABOUT THE IMPORTANCE OF MAINTAINING PROPER TIRE PRESSURES ON THEIR VEHICLES, FURTHER USE OF AGENCY RESOURCES DOES NOT APPEAR TO BE WARRANTED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT NO SAFETY-RELATED DEFECT EXISTS.THE AGENCY RESERVES THE RIGHT TO TAKE FURTHER ACTION IF WARRANTED BY THE CIRCUMSTANCES.FOR ADDITIONAL INFORMATION, SEE THE ATTACHED CLOSING REPORT.
PE07057 · Violent Front End Oscillation
Opened Nov 15, 2007 · Closed Mar 14, 2008
Status: closed (inferred from source dates) · Suspension; Suspension:front
ODI HAS RECEIVED 78 CONSUMER COMPLAINTS OF SEVERE SUSPENSION AND STEERING WHEEL SHIMMY AND OSCILLATIONS COMMENCING AFTER THE SUBJECT VEHICLES TRAVELED OVER AN UNEVEN ROAD SURFACE. THE MAJORITY OF THESE INCIDENTS OCCURRED AT SPEEDS OF 50 MPH OR GREATER.THIRTEEN OF THE COMPLAINTS RECEIVED BY ODI ALLEGE LOSS OF STEERING CONTROL AND THAT THE VEHICLE CHANGED DRIVING LANES UNCONTROLLABLY.FOUR OF THE COMPLAINTS RECEIVED BY ODI ALLEGE THAT THE VEHICLE LEFT THE ROAD SURFACE AS A RESULT OF THE VIOLENT SUSPENSION AND STEERING WHEEL OSCILLATIONS.IN ONE CASE THE CONSUMER ALLEGES THAT AFTER THE VEHICLE LEFT THE ROAD SURFACE, IT CRASHED INTO A WOODED AREA.ADDITIONALFACTORS CONTRIBUTING TO THE OPENING OF THIS EA WERE EARLY WARNING FIELD REPORTS,SUBMITTED BY FORD, DESCRIBING SUSPENSION SHIMMY / OSCILLATIONSAND A FORD TSB (07-10-10) DESCRIBING THE SUSPENSION SHIMMY ISSUE AND HOW TO REPAIR THE PROBLEM.FORD HAS DESCRIBED SHIMMY AS SELF-EXCITED OSCILLATION OF THE STEERING WHEELS WITH ACCOMPANYING WHEEL TRAMP.THIS PE HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA) TO DETERMINE IF THE SHIMMY CONDITION THAT OCCURS ON THE SUBJECT VEHICLES CREATES A CONDITION WHERE THE VEHICLE BECOMES DIFFICULT TO CONTROL OR STARTLES THE DRIVER, THUS PRESENTING A SAFETY RISK.
Additional source detail variants (2)
Suspension
ODI HAS RECEIVED 78 CONSUMER COMPLAINTS OF SEVERE SUSPENSION AND STEERING WHEEL SHIMMY AND OSCILLATIONS COMMENCING AFTER THE SUBJECT VEHICLES TRAVELED OVER AN UNEVEN ROAD SURFACE. THE MAJORITY OF THESE INCIDENTS OCCURRED AT SPEEDS OF 50 MPH OR GREATER.THIRTEEN OF THE COMPLAINTS RECEIVED BY ODI ALLEGE LOSS OF STEERING CONTROL AND THAT THE VEHICLE CHANGED DRIVING LANES UNCONTROLLABLY.FOUR OF THE COMPLAINTS RECEIVED BY ODI ALLEGE THAT THE VEHICLE LEFT THE ROAD SURFACE AS A RESULT OF THE VIOLENT SUSPENSION AND STEERING WHEEL OSCILLATIONS.IN ONE CASE THE CONSUMER ALLEGES THAT AFTER THE VEHICLE LEFT THE ROAD SURFACE, IT CRASHED INTO A WOODED AREA.ADDITIONALFACTORS CONTRIBUTING TO THE OPENING OF THIS EA WERE EARLY WARNING FIELD REPORTS,SUBMITTED BY FORD, DESCRIBING SUSPENSION SHIMMY / OSCILLATIONSAND A FORD TSB (07-10-10) DESCRIBING THE SUSPENSION SHIMMY ISSUE AND HOW TO REPAIR THE PROBLEM.FORD HAS DESCRIBED SHIMMY AS SELF-EXCITED OSCILLATION OF THE STEERING WHEELS WITH ACCOMPANYING WHEEL TRAMP.THIS PE HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA) TO DETERMINE IF THE SHIMMY CONDITION THAT OCCURS ON THE SUBJECT VEHICLES CREATES A CONDITION WHERE THE VEHICLE BECOMES DIFFICULT TO CONTROL OR STARTLES THE DRIVER, THUS PRESENTING A SAFETY RISK.
Suspension:front
ODI HAS RECEIVED 78 CONSUMER COMPLAINTS OF SEVERE SUSPENSION AND STEERING WHEEL SHIMMY AND OSCILLATIONS COMMENCING AFTER THE SUBJECT VEHICLES TRAVELED OVER AN UNEVEN ROAD SURFACE. THE MAJORITY OF THESE INCIDENTS OCCURRED AT SPEEDS OF 50 MPH OR GREATER.THIRTEEN OF THE COMPLAINTS RECEIVED BY ODI ALLEGE LOSS OF STEERING CONTROL AND THAT THE VEHICLE CHANGED DRIVING LANES UNCONTROLLABLY.FOUR OF THE COMPLAINTS RECEIVED BY ODI ALLEGE THAT THE VEHICLE LEFT THE ROAD SURFACE AS A RESULT OF THE VIOLENT SUSPENSION AND STEERING WHEEL OSCILLATIONS.IN ONE CASE THE CONSUMER ALLEGES THAT AFTER THE VEHICLE LEFT THE ROAD SURFACE, IT CRASHED INTO A WOODED AREA.ADDITIONALFACTORS CONTRIBUTING TO THE OPENING OF THIS EA WERE EARLY WARNING FIELD REPORTS,SUBMITTED BY FORD, DESCRIBING SUSPENSION SHIMMY / OSCILLATIONSAND A FORD TSB (07-10-10) DESCRIBING THE SUSPENSION SHIMMY ISSUE AND HOW TO REPAIR THE PROBLEM.FORD HAS DESCRIBED SHIMMY AS SELF-EXCITED OSCILLATION OF THE STEERING WHEELS WITH ACCOMPANYING WHEEL TRAMP.THIS PE HAS BEEN UPGRADED TO AN ENGINEERING ANALYSIS (EA) TO DETERMINE IF THE SHIMMY CONDITION THAT OCCURS ON THE SUBJECT VEHICLES CREATES A CONDITION WHERE THE VEHICLE BECOMES DIFFICULT TO CONTROL OR STARTLES THE DRIVER, THUS PRESENTING A SAFETY RISK.
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