NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
221 reports43,000 miles · Feb 1, 2018
SteeringSuspensionWheels
AT FREEWAY SPEEDS THE TRUCK HAS ENCOUNTERED THE "DEATH WOBBLE". FORD KNOWS OF THIS PROBLEM AND HAS MAILED ME A LETTER ABOUT. WHEN THIS HAPPENED I THOUGH I BLEW OUT ONE OF THE FRONT TIRES. THE STEERING SHOCK VIOLENTLY ALONG WITH THE FRONT END OF THE TRUCK. IT WAS VERY SCARY AND DANGEROUS. AT THE TIME OF THE DEATH WOBBLE I WA…
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AT FREEWAY SPEEDS THE TRUCK HAS ENCOUNTERED THE "DEATH WOBBLE". FORD KNOWS OF THIS PROBLEM AND HAS MAILED ME A LETTER ABOUT. WHEN THIS HAPPENED I THOUGH I BLEW OUT ONE OF THE FRONT TIRES. THE STEERING SHOCK VIOLENTLY ALONG WITH THE FRONT END OF THE TRUCK. IT WAS VERY SCARY AND DANGEROUS. AT THE TIME OF THE DEATH WOBBLE I WAS ON THE FREEWAY DRIVING AT APPROXIMATELY 65 MPH. THIS OCCURRED FOUR TIMES IN JULY OF 2013 AND ON JANUARY 7TH, 2018.
NHTSA ODI #11066503
Mileage unknown · Jan 29, 2018
Electrical SystemEngineSeat Belts
CHECK ENGINE LIGHT THAT FORD DEALERSHIP COULDN'T FIX, COULDN'T FIND THE PROBLEM EVEN AFTER FULL INSPECTION. CODES APPEARED: P0299, P0401, P0404, P1335.
NHTSA ODI #11065690
55,500 miles · May 19, 2017
Unknown Or Other
ON 09/12/2013, I PURCHASED 4 GEO-TRAC PATAGONIA A/T TIRES P265/70/17 TIRES FOR MY 2006 FORD F250 SUPER DUTY. FROM RICK'S TIRES AND BRAKES IN CANTON, NC. THIS TIRE SHOP PURCHASED THE TIRES FROM FREE SERVICE TIRES IN SWANNANOA, NC. FREE SERVICE TIRES BOUGHT THE TIRES FROM TEIRECO, INC IN GARDENA, CA. THE DOT NUMBER ON THE FOUR …
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ON 09/12/2013, I PURCHASED 4 GEO-TRAC PATAGONIA A/T TIRES P265/70/17 TIRES FOR MY 2006 FORD F250 SUPER DUTY. FROM RICK'S TIRES AND BRAKES IN CANTON, NC. THIS TIRE SHOP PURCHASED THE TIRES FROM FREE SERVICE TIRES IN SWANNANOA, NC. FREE SERVICE TIRES BOUGHT THE TIRES FROM TEIRECO, INC IN GARDENA, CA. THE DOT NUMBER ON THE FOUR TIRES IS DOT JENJ FPL 1911. THE TRUCK HAD 53,023 MILES ON IT WHEN THESE TIRES WERE PURCHASED. IN JANUARY 2017, THE RIGHT FRONT TIRE DEVELOPED A TERRIBLE BOUNCE AT SPEEDS LESS THAN 30 MPH. I RETURNED THE TRUCK TO RICK'S TIRES AND HE CONTACTED FREE SERVICE TIRES. THE FREE SERVICE MANAGER SAID THE BELTS HAD SEPARATED AND REPLACED THE TIRE. ON 03/21/2017 WHILE TOWING A BOAT ON I-40 IN NORTH CAROLINA, THE RIGHT REAR TIR EXPLODED AT 55 MPH. I WAS UNABLE TO IMMEDIATELY EXIT THE ROADWAY AND DROVE A SHORT DISTANCE TO SAFELY PARK ON THE SHOULDER. THE TIRE HAD A LARGE HOLE AND PART OF THE TREAD HAD SEPARATED FROM THE INNER TIRE. THIS SEPARATION CAUSED EXTENSIVE DAMAGE TO MY RIGHT PICKUP BED OUTER WALL AND BRACING SUPPORTS. I IMMEDIATELY CALLED RICK'S TIRES AND MADE HIM AWARE OF THE ISSUE. HE IMMEDIATELY CALLED FREE SERVICE TIRES. I TOOK THE TRUCK TO RICK'S TIRES ON 04/02/2017. I FILED A CLAIM WITH TIRECO ON 04/13/2017.THE REMAINING TIRES HAVE TRAVELED ABOUT 13,000 MILES. I HAVE DISCUSSED THIS ISSUE MS SCRIVENS AND MS TORRES WITH TIRECO. I HAVE HAD TO INITIATE EVERY DISCUSSION WITH THEM. THEY SEEM TO BE UNCONCERNED THAT TWO OF THE FOUR ORIGINAL TIRES THEY MANUFACTURED OR IMPORTED HAVE FAILED. MS. TORRES TOLD ME TODAY THAT A ROAD HAZARD CAUSED THE SECOND FAILURE. I HAD A RETIRED OPERATOR FROM A RUBBER VULCANIZING OPERATION LOOK AT THE TIRE. HE STATED THAT THE TIRE HAD NOT BEEN "COOKED" LONG ENOUGH OR THE TEMP WAS NOT HOT ENOUGH TO ADEQUATELY BIND THE RUBBER COMPONENTS. TIRECO SHOULD IMMEDIATELY REPAIR MY TRUCK AND COMPENSATE FOR TIRES.
NHTSA ODI #10990676
12,000 miles · May 12, 2017
Structure
TL* THE CONTACT OWNS A 2006 FORD F-250. THE CONTACT STATED THAT THE FRAME OF THE VEHICLE RUSTED AND ROTTED AWAY. THE DEALER STATED THAT THE VEHICLE WAS OUT OF WARRANTY AND NOTHING WAS DONE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VEHICLE WAS OUT OF WARRANTY. THE FAILURE WAS NOT REPAIRED. THE FAILURE MI…
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TL* THE CONTACT OWNS A 2006 FORD F-250. THE CONTACT STATED THAT THE FRAME OF THE VEHICLE RUSTED AND ROTTED AWAY. THE DEALER STATED THAT THE VEHICLE WAS OUT OF WARRANTY AND NOTHING WAS DONE. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE AND STATED THAT THE VEHICLE WAS OUT OF WARRANTY. THE FAILURE WAS NOT REPAIRED. THE FAILURE MILEAGE WAS APPROXIMATELY 12,000. THE VIN WAS NOT PROVIDED.
NHTSA ODI #10985076
180,000 miles · Mar 9, 2017
Fuel/propulsion System
TL* THE CONTACT OWNS A 2006 FORD F-250. THE CONTACT STATED WHILE DRIVING AT 35 MPH, THERE WAS AN ABNORMAL SOUND COMING FROM THE VEHICLE. THE CONTACT MERGED TO THE SHOULDER OF THE ROAD AND NOTICED THAT THE FUEL TANK STRAP FAILED CAUSING THE FUEL TANK TO HANG. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MAD…
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TL* THE CONTACT OWNS A 2006 FORD F-250. THE CONTACT STATED WHILE DRIVING AT 35 MPH, THERE WAS AN ABNORMAL SOUND COMING FROM THE VEHICLE. THE CONTACT MERGED TO THE SHOULDER OF THE ROAD AND NOTICED THAT THE FUEL TANK STRAP FAILED CAUSING THE FUEL TANK TO HANG. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE FAILURE MILEAGE WAS 180,000.
NHTSA ODI #10959794
113,046 miles · Feb 14, 2017
Electrical SystemElectronic Stability Control (esc)Engine
STALLING 2006 FORD F-250 6.0 DIESEL, I WAS DRIVING ON THE FREEWAY WITH MY 2 BOYS DOING PROBLAY 60 MPH IN A 65MPH ZONE WHEN I NOTICED THAT THE TRUCK STARTED FIRST SEEMED TO LOOSE POWER THEN SPURTED, THEN 20SECONDS LATER THE RPMS DROPPED FINDING MY SELF WITHOUT NO CONTROL OF THE TRUCK WHAT SO EVER, MEANING IT HAD NO POWER BRAKES N…
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STALLING 2006 FORD F-250 6.0 DIESEL, I WAS DRIVING ON THE FREEWAY WITH MY 2 BOYS DOING PROBLAY 60 MPH IN A 65MPH ZONE WHEN I NOTICED THAT THE TRUCK STARTED FIRST SEEMED TO LOOSE POWER THEN SPURTED, THEN 20SECONDS LATER THE RPMS DROPPED FINDING MY SELF WITHOUT NO CONTROL OF THE TRUCK WHAT SO EVER, MEANING IT HAD NO POWER BRAKES NO STEERING AND THE ENGINE COMPLETLY SHUT OFF ! , COASTING TO THE SIDE OF THE FREEWAY BARELY MAKING IT WITHOUT GETTING REAR ENDED ! I COULDNT BELIEVE THIS. I GOT TO THE SIDE OF THE FREEWAY AND TRIED FOR A GOOD 5 TO 7 MINUTES BEFORE CALLING TRIPLE A FOR A TOW, THEN WHILE WAITING FOR THEM TO ARRIVE I TRIED IT ONCE AGAIN TO START THE TRUCK AND GIVE IT GAS WHILE DOING SO IT FIRED UP BUT FOR ABOUT 15 SECONDS IT SOUNDED LIKE IT WAS FIRING ON 4 CYLINDERS OR MISFIRING THEN IT WENT BACK TO NORMAL AND MADE IT HOME. I THEN TOOK THE VEHILE TO THE LOCAL FORD DEALERSHIP, I DON'T KNOW AS OF YET WHATS WRONG WITH IT BUT I CAN TELL YOU I WAS SCARED OVER THIS HAPPENING!
NHTSA ODI #10954403
120,000 miles · Nov 4, 2016
Steering
TL* THE CONTACT OWNS A 2006 FORD F-250. WHILE DRIVING APPROXIMATELY 30 MPH, A LOUD SNAPPING SOUND WAS HEARD FROM THE FRONT END OF THE VEHICLE. THE DRIVER SUDDENLY LOST CONTROL OF THE STEERING. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE FRONT TIE RODS FRACTURED DUE TO RUST AND CORROSION. THE VEHICLE WAS R…
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TL* THE CONTACT OWNS A 2006 FORD F-250. WHILE DRIVING APPROXIMATELY 30 MPH, A LOUD SNAPPING SOUND WAS HEARD FROM THE FRONT END OF THE VEHICLE. THE DRIVER SUDDENLY LOST CONTROL OF THE STEERING. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE FRONT TIE RODS FRACTURED DUE TO RUST AND CORROSION. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 120,000. UPDATED 04/06/17LJ UPDATED 09/1/2017 *JS
NHTSA ODI #10924202
99,000 miles · Sep 27, 2016
Wheels
DRIVING ON THE HIGHWAY WITH NOTHING BEING TOWED. I FELT A BUMP STARTING ON ONE OF THE BACK TIRES. I SLOWED DOWN AND BEFORE I COULD PULL OVER I HEARD A LOUD BANG. I SEEN RUBBER GOING ALL OVER THE HIGHWAY THAT ALMOST HIT THE CARS BEHIND ME. I GOT THE TRUCK PULLED OVER ON THE EDGE OF THE HIGHWAY. CHECKING THE RIGHT REAR QUARTER PAN…
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DRIVING ON THE HIGHWAY WITH NOTHING BEING TOWED. I FELT A BUMP STARTING ON ONE OF THE BACK TIRES. I SLOWED DOWN AND BEFORE I COULD PULL OVER I HEARD A LOUD BANG. I SEEN RUBBER GOING ALL OVER THE HIGHWAY THAT ALMOST HIT THE CARS BEHIND ME. I GOT THE TRUCK PULLED OVER ON THE EDGE OF THE HIGHWAY. CHECKING THE RIGHT REAR QUARTER PANEL OF THE BOX ON THE TRUCK. THE BOX WAS DAMAGED, AND WAS PUSHED OUT ABOUT 1.5 FEET FROM THE TRUCK. THE TREAD HAD COME OFF OF THE TIRE. THE TIRE WAS STILL HOLDING AIR. I DROVE ALONG THE EDGE OF THE HIGHWAY TO THE NEXT EXIT WERE I CHANGE THE TIRE. THIS TIRE STILL HAD 70LBS OF AIR IN IT. THERE WAS ONLY ABOUT 20,000 MILES ON THIS TIRE. THIS IS THE SECOND TIME I HAVE HAD PROBLEMS WITH THIS TYPE OF TIRE, BUT NOT THIS BAD. I TOOK MY TRUCK TO THE BODY SHOP AND WAS TOLD THAT THERE WAS $8,000.00 IN DAMAGE TO THE TRUCK. THE TIRE IS A BFGOODRICH LT275/70 R18 125R E1 DOT BE15 0211 2512
NHTSA ODI #10909912
277,000 miles · Sep 10, 2016
EngineFuel/propulsion SystemVehicle Speed Control
FIKM, INJECTORS, GLO PLUGS, IPR, HARMONIC BALANCER, PRV LOW OIL PUMP, HIGH OIL PUMP, FUEL FILTERS ALL REPLACED BETWEEN 277,000 AND 290,000 MILES ( 1ST TIME ON INJECTORS AND GLO PLUGS AT 277,000 MILES ON A 6.0L 2006 SUPER DUTY DIESEL)DUE TO LACK OF POWER DURING ACCELERATION BETWEEN 65 AND 75 MPH MORE THAN ONCE! SPENT MORE THAN $3…
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FIKM, INJECTORS, GLO PLUGS, IPR, HARMONIC BALANCER, PRV LOW OIL PUMP, HIGH OIL PUMP, FUEL FILTERS ALL REPLACED BETWEEN 277,000 AND 290,000 MILES ( 1ST TIME ON INJECTORS AND GLO PLUGS AT 277,000 MILES ON A 6.0L 2006 SUPER DUTY DIESEL)DUE TO LACK OF POWER DURING ACCELERATION BETWEEN 65 AND 75 MPH MORE THAN ONCE! SPENT MORE THAN $3,000.00 TO DATE TO CORRECT THIS ISSUE AND NOTHING HAS WORKED! FORD HAS SOME EXPLAINING TO DO, AND IT HAS BAFFLED EVEN ONE OR MORE OF THEIR BEST MECHANICS, AS WELL AS THE TOW TRUCK PERSON THAT HAD TO TOW IT AT 10:00 PM THIS PAST WEEK! NOW WHO IS RESPONSIBLE????? WE HAVE OWNED THIS TRUCK FROM NEW STATUS TO PRESENT AND YES 290,000 MILES ON A 6.0L DIESEL 2006..SURPRISE! THE VEHICLE WAS IN MOTION WHEN THIS ISSUE HAPPENED.... ON BOTH CITY STREETS AND INTERSTATES, AND IN THE DRIVEWAY WITH EMER. BRAKE ON AND ACCELERATION UP TO 2000 RPM'S AND IT CHUGS AND SPITS AND SPUTTERS AND THEN DIES AND WON'T RESTART UNTIL THE NEXT DAY! I CAN PROVIDE YOU SEVERAL RECEIPTS, BUT I AM NOT PUTTING THEM ONLINE FOR ALL TO VIEW VIN NUMBERS, ETC. ANY INFORMATION WILL BE GREATLY APPRECIATED! ALL THIS TROUBLE HAS GONE ON SINCE APRIL OF 2016 TO PRESENT. MY TRUCK IS A WORK VEHICLE AND HAS BEEN A GOOD ONE UNTIL NOW AND HAS TRAVELLED WELL FOR 10 YEARS OLD AND 290,000 MILES. I AM CURRENTLY STUCK IN GEORGIA TRYING TO FIX THIS ISSUE.
NHTSA ODI #10905548
Mileage unknown · Jul 14, 2016
Structure
ON JULY 4, 2016 MY GIRLFRIEND AND I WERE TRAVELING HOME, ABOUT AN HOUR AND HALF INTO OUR TRIP WE NOTICED A WEIRD VIBRATION, WE DECIDED TO GET OFF ONTO SATE RD 429, WE SLOWED WAY DOWN LOOKING FOR A PLACE TO PULL OVER, WHEN THE BACK PASSENGER TIRE TREAD COMPLETELY SEPARATED FROM THE TIRE. ONCE WE PULLED OVER WE NOTICED THE DAMAGE …
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ON JULY 4, 2016 MY GIRLFRIEND AND I WERE TRAVELING HOME, ABOUT AN HOUR AND HALF INTO OUR TRIP WE NOTICED A WEIRD VIBRATION, WE DECIDED TO GET OFF ONTO SATE RD 429, WE SLOWED WAY DOWN LOOKING FOR A PLACE TO PULL OVER, WHEN THE BACK PASSENGER TIRE TREAD COMPLETELY SEPARATED FROM THE TIRE. ONCE WE PULLED OVER WE NOTICED THE DAMAGE THE SEPARATED TIRE TREAD DID TO THE TRUCK BODY. I HAVE CALCULATED THE TOTAL MILEAGE OF 25196 ON THE TIRES, SINCE I BOUGHT THE TRUCK FROM KISSELBACK FORD IN ST. CLOUD FLORIDA WHO INSTALLED THE TIRES. I DECIDED TO REPLACE THE OTHER 3 TIRES FOR OUR SAFETY EVEN THOUGH THESE TIRES ARE RATED FOR 50,000 MILES. THE TIRE SHOP THAT INSTALLED THE NEW TIRES DID NOTE THE FRONT TIRE HAD BUBBLES FORMING, THIS IS AN INDICATION THAT THIS TIRE WAS ALSO PRONE TO TREAD SEPARATION POSSIBLY LEADING TO A MORE SERIOUS ACCIDENT. THE TIRES THAT ARE IN QUESTION IS CAPITOL HT 265-70-17 DOT NUMBER SKVR RC 4713. I HAVE RECEIVED 3 ESTIMATES FOR THE BODY WORK ESTIMATING AROUND $2500 PLUS THE COST OF FOUR NEW TIRES. I HAVE SEVERAL PICTURES THAT I CAN SEND.
NHTSA ODI #10884744
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.