Illustration2007 FORD F250 SD, AT 45 MPH VIOLENT SHAKING OF STEERING WHEEL. BOUGHT NEW TIRES NO CHANGE, ALIGNMENT IS GOOD, TIRE PRESSURE AT 65 PSI. ALL ROAD SURFACES PRODUCE SHAKING. *TR
2007 Ford F-250 Sd
Owner reports · Recalls · Investigations
Similar to other model years
Owner complaints for the 2007 Ford F-250 Sd do not stand out strongly from the model-year median of 89.
About this comparison →How this year compares
Owner complaints by model year
Compare all F-250 Sd 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
200–25K
1925–50K
750–75K
475–100K
2100–150K
0150K+
52 reports with mileage · 2 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 30 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Steering. Review the 23 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
- Engine And Engine Cooling. Review the 4 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
NHTSA owner reports · September 18, 2026 snapshot.
2 crash reports1 fire reports2 injury reports
What owners actually said
54 reportsI OWN A 2007 FORD F-250 SD PICK-UP WITH A CREW CAB. SINCE DAY ONE I COMPLAINED TO THE DEALER(S) REGARDING SEVERE STEERING OSCILLATION WHEN ENCOUNTERING BUMPY OR IRREGULAR ROAD SURFACES AT HIGHWAY SPEEDS, ESPECIALLY ON CURVES. I WAS ADVISED THAT THE TIRE PRESSURE MUST BE MAINTAINED AT THE FACTORY RECOMMENDATION OF 70#S. ALTHOU…
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I OWN A 2007 FORD F-250 SD PICK-UP WITH A CREW CAB. SINCE DAY ONE I COMPLAINED TO THE DEALER(S) REGARDING SEVERE STEERING OSCILLATION WHEN ENCOUNTERING BUMPY OR IRREGULAR ROAD SURFACES AT HIGHWAY SPEEDS, ESPECIALLY ON CURVES. I WAS ADVISED THAT THE TIRE PRESSURE MUST BE MAINTAINED AT THE FACTORY RECOMMENDATION OF 70#S. ALTHOUGH THE PRESSURES ARE CHECKED AND MAINTAINED REGULARLY, THE SEVERE OSCILLATION CONTINUES AND I WAS TOLD THAT IT IS NORMAL FOR THIS TO HAPPEN IF THE TRUCK DOES NOT HAVE A FULL LOAD OR IF IT IS NOT TOWING A TRAILER. THE DEALER(S) HAVE STATED THAT THE FACTORY DOES NOT HAVE A RECALL, BUT DID ADDRESS THE MATTER IN A "TECH BULLETIN" WHICH ONLY ADDRESSED THE TIRE PRESSURE AS A RESOLUTION. WITH ALL THE OTHER SIMILAR COMPLAINTS, THE ISSUE MUST BE MORE THAN TIRE PRESSURE. *TR
ON CERTAIN HIGHWAYS MY FORD F250 SUPER DUTY BOUNCES TERRIBLY. I MUST SLOW DOWN TO AVOID LOSING CONTROL. IT BOUNCES SO VIOLENTLY THAT I HAVE BEEN BOUNCED OUT OF MY SEAT. FORD STATED THAT THEIR TRUCKS HAVE A "DAMPENING" SYSTEM TO FIX THIS. THEY STATED TO CHECK THE TIRE PRESSURE. MY TIRE PRESSURE IS FINE AND HAS BEEN FINE. I HA…
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ON CERTAIN HIGHWAYS MY FORD F250 SUPER DUTY BOUNCES TERRIBLY. I MUST SLOW DOWN TO AVOID LOSING CONTROL. IT BOUNCES SO VIOLENTLY THAT I HAVE BEEN BOUNCED OUT OF MY SEAT. FORD STATED THAT THEIR TRUCKS HAVE A "DAMPENING" SYSTEM TO FIX THIS. THEY STATED TO CHECK THE TIRE PRESSURE. MY TIRE PRESSURE IS FINE AND HAS BEEN FINE. I HAVE RIDDEN IN CHEVY 2500'S AND DODGE 2500'S ON THE SAME HIGHWAYS WITHOUT THIS OCCURRING. SOMETHING IS WRONG WITH THESE TRUCKS BUT I CAN NOT SEEM TO GET FORD TO AGREE. THIS IS DANGEROUS CONDITION SINCE YOU NEVER KNOW WHEN THE BOUNCING WILL START. ANY OTHER REPORTS ON THIS OCCURRENCE? *TR
TL*THE CONTACT OWNS A 2007 FORD F-250 SD. THE CONTACT STATED THAT THE ENTIRE VEHICLE EXPERIENCES STRONG STEERING VIBRATION AND VIOLENT SHAKES AFTER TRAVELING OVER A BUMP OR UNEVEN ROADS. THE FAILURE WAS RECENTLY NOTICED WHILE DRIVING 70 MPH. THE DRIVER STATED THAT IT FELT AS IF ALL FOUR WHEELS WERE LOOSE. HE HAS TAKEN THE VE…
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TL*THE CONTACT OWNS A 2007 FORD F-250 SD. THE CONTACT STATED THAT THE ENTIRE VEHICLE EXPERIENCES STRONG STEERING VIBRATION AND VIOLENT SHAKES AFTER TRAVELING OVER A BUMP OR UNEVEN ROADS. THE FAILURE WAS RECENTLY NOTICED WHILE DRIVING 70 MPH. THE DRIVER STATED THAT IT FELT AS IF ALL FOUR WHEELS WERE LOOSE. HE HAS TAKEN THE VEHICLE TO SEVERAL DEALERS AND THEY STATED THAT THE TIRE PRESSURE WAS THE CAUSE OF THE FAILURE AND REFUSED TO DIAGNOSE THE VEHICLE. THE CONTACT STATED THAT THE TIRE PRESSURE ON HIS VEHICLE HAS ALWAYS REMAINED AT THE CORRECT LEVELS. HE DISCOVERED AN INVESTIGATION THAT WAS CONDUCTED ON THIS SAME FAILURE BY THE MANUFACTURER (NHTSA CAMPAIGN ID NUMBER PE07057 (SUSPENSION:FRONT)). HE BELIEVES THAT THE TIRE PRESSURE IS NOT THE ISSUE AND THAT A NEW INVESTIGATION SHOULD BE OPENED AND A RECALL ISSUED. CURRENTLY, THE VEHICLE IS STILL EXPERIENCING THE DEFECT AND IS RARELY DRIVEN. THE FAILURE AND CURRENT MILEAGES WERE 24,900. UPDATED 06/08/09 *BF UPDATED 06/18/09.*JB
I HAVE A FORD F250 2007 4X4 DIESEL. WENT OVER A BUMP IN THE ROAD AND THE STEERING WHEEL STARTED SHAKING SO BAD I RAN OFF THE ROAD. FORD SENT ME A LETTER ABOUT TIRE PRESSURE, BUT I ASSURE YOU I CHECK MY TIRES AT LEAST ONCE A WEEK BECAUSE I PULL EQUIPMENT ALMOST DAILY. FORD IS TRYING TO COVER UP SOMETHING AND IT NEEDS TO BE …
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I HAVE A FORD F250 2007 4X4 DIESEL. WENT OVER A BUMP IN THE ROAD AND THE STEERING WHEEL STARTED SHAKING SO BAD I RAN OFF THE ROAD. FORD SENT ME A LETTER ABOUT TIRE PRESSURE, BUT I ASSURE YOU I CHECK MY TIRES AT LEAST ONCE A WEEK BECAUSE I PULL EQUIPMENT ALMOST DAILY. FORD IS TRYING TO COVER UP SOMETHING AND IT NEEDS TO BE FIXED. I HAVE HAD THE TRUCK ALMOST TWO YEARS, AND HAVE HAD IT BACK AT THE DEALERSHIP 29 TIMES IN 22 MONTHS. THEY HAVE AN ISSUE WITH EITHER THE TURBO OR THE ICP AND KEEP TELLING ME IT IS NORMAL. I WAS WONDERING WHO WOULD LIKE TO SEE THE VIDEOS OR HEAR THE TAPE RECORDINGS OF THEM TELLING ME NORMAL IS WHEN THE TRUCK IS HOPING SO BAD THE FRONT TIRES COME OFF THE GROUND. *TR
2007 FORD F-250 (42K MILES) - WHOLE TRUCK SHAKES VIOLENTLY WHEN I HIT AN IMPERFECTION ON THE HIGHWAY GOING OVER 55 MPH. I HAVE TO PULL THE TRUCK OVER TO GET IT TO STOP AND THEN CAN CONTINUE DRIVING. IT'S BEEN DOING IT THE LAST 3 MONTHS, BUT TODAY I FINALLY TOOK THE FORD TECH FOR A RIDE AND IT DID IT TWICE FOR HIM. SO FAR THEY'R…
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2007 FORD F-250 (42K MILES) - WHOLE TRUCK SHAKES VIOLENTLY WHEN I HIT AN IMPERFECTION ON THE HIGHWAY GOING OVER 55 MPH. I HAVE TO PULL THE TRUCK OVER TO GET IT TO STOP AND THEN CAN CONTINUE DRIVING. IT'S BEEN DOING IT THE LAST 3 MONTHS, BUT TODAY I FINALLY TOOK THE FORD TECH FOR A RIDE AND IT DID IT TWICE FOR HIM. SO FAR THEY'RE SAYING I HAVE THE WRONG SIZE TIRES, BUT THEY'RE THE SAME SIZE THE TRUCK CAME WITH AND GOODYEAR INSTALLED THEM, I'M WITH A STATE AGENCY AND DO NOT HAVE MANY OPTIONS AS FAR AS TRADING THE VEHICLE. I DO THINK FORD SHOULD BE FIXING THE PROBLEM. I'VE SEEN THE SAME COMPLAINT ALL OVER THE COUNTRY ON FORUM DISCUSSIONS. *TR
TL*THE CONTACT OWNS A 2007 FORD F-250 SD. THE CONTACT NOTICED THAT THE STEERING COLUMN AND WHEELS VIBRATE ABNORMALLY. SPEED WAS NOT A FACTOR DURING THE FAILURES. HIS CONTROL OF THE VEHICLE WAS SIGNIFICANTLY REDUCED. HE TOOK THE VEHICLE TO THE DEALER AND THEY STATED THAT THE FAILURE WAS A NORMAL CHARACTERISTIC OF THE VEHICLE.…
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TL*THE CONTACT OWNS A 2007 FORD F-250 SD. THE CONTACT NOTICED THAT THE STEERING COLUMN AND WHEELS VIBRATE ABNORMALLY. SPEED WAS NOT A FACTOR DURING THE FAILURES. HIS CONTROL OF THE VEHICLE WAS SIGNIFICANTLY REDUCED. HE TOOK THE VEHICLE TO THE DEALER AND THEY STATED THAT THE FAILURE WAS A NORMAL CHARACTERISTIC OF THE VEHICLE. HE CALLED THE MANUFACTURER AND IS WAITING FOR A RESPONSE. THE FAILURE MILEAGE WAS 300 AND CURRENT MILEAGE WAS 31,100.
2007 F250 SUPER DUTY SHAKES VIOLENTLY WHEN AT SPEEDS AT 60-65 AND HITS A BUMP. SHAKES ONLY ON THE RIGHT SIDE. HAS BEEN HAPPENING FOR EIGHT MONTHS. HAS TAKEN IT INTO THE DEALER 2-3 TIMES AND THEY CAN NOT FIND ANYTHING WRONG. THEY TOLD ME IT WAS "UNSAFE TO DRIVE" BUT GAVE IT BACK TO ME AND SAID I COULD DRIVE IT. MAKES DRIVING IN…
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2007 F250 SUPER DUTY SHAKES VIOLENTLY WHEN AT SPEEDS AT 60-65 AND HITS A BUMP. SHAKES ONLY ON THE RIGHT SIDE. HAS BEEN HAPPENING FOR EIGHT MONTHS. HAS TAKEN IT INTO THE DEALER 2-3 TIMES AND THEY CAN NOT FIND ANYTHING WRONG. THEY TOLD ME IT WAS "UNSAFE TO DRIVE" BUT GAVE IT BACK TO ME AND SAID I COULD DRIVE IT. MAKES DRIVING IN DOWNTOWN SAN DIEGO DIFFICULT. THE SHAKING LASTS FROM 3-20 MINUTES. SHAKES WHILE TOWING CARS AND IS VERY SCARY. *TR
WHILE DRIVING AT HIGHWAY SPEEDS THE FRONT END SHAKES AGGRESSIVELY AFTER RUNNING OVER ANY CHANGE IN PAVEMENT.(POT HOLES, BRIDGES, ASPHALT TO CONCRETE GAPS, EXPANSION JOINTS) YOU MUST LET OFF THROTTLE AND APPLY BRAKES VERY LIGHTLY AND DROP APPX. 15 25 MPH. TO CORRECT. *TR
VEHICLE FORCED OF I-89 @65MPH DUE TO EXCESSIVE VIBRATION OF FRONT LEFT WHEEL ON A 2007 FORD F-250. THIS PROBLEM OCCURS EVERY TIME THE VEHICLE HITS AN IMPERFECTION IN FREEWAY PAVEMENT ABOVE 50MPH. THE SHAKE IS SO EXCESSIVE IT CAUSES LOSS OF CONTROL OF THE VEHICLE. *TR
Official recalls
111V352000 · Exterior Lighting:brake Lights; Exterior Lighting:tail Lights
Jul 13, 2011
FORD IS RECALLING CERTAIN MODEL YEAR 2011 RANGER TRUCKS BUILT FROM JANUARY 25, 2011, THROUGH APRIL 25, 2011 AT THE TWIN CITIES ASSEMBLY PLANT, AND SERVICE PARTS DISTRIBUTED TO DEALERS FOR CERTAIN 2004 THROUGH 2011 MODEL YEAR RANGER TRUCKS, 2002 THROUGH 2005 MODEL YEAR EXCURSION VEHICLES, AND 2002 THROUGH 2007 MODEL YEAR F-250, F-350, F-450, AND F-550 TRUCKS FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE MULTI-FUNCTION SWITCH WAS SHIPPED WITH A SUBCOMPONENT (SLIDER) THAT MAY EXPERIENCE DEFORMATION. A MULTI-FUNCTION SWITCH WITH A DEFORMED SLIDER MAY MALFUNCTION CAUSING THE TURN SIGNAL, TAIL LIGHTS, HAZARD WARNING SIGNAL FLASHERS AND/OR BRAKE LIGHTS NOT TO ACTIVATE.
Consequence & remedy
Consequence: NON-FUNCTIONING LIGHTS COULD INCREASE THE RISK OF A CRASH.
Remedy: DEALERS WILL REPLACE THE SWITCHES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON AUGUST 15, 2011. OWNERS MAY CONTACT FORD MOTOR COMPANY CUSTOMER RELATIONSHIP CENTER AT 1-866-436-7332.
Additional source detail variants (2)
Exterior Lighting:brake Lights
FORD IS RECALLING CERTAIN MODEL YEAR 2011 RANGER TRUCKS BUILT FROM JANUARY 25, 2011, THROUGH APRIL 25, 2011 AT THE TWIN CITIES ASSEMBLY PLANT, AND SERVICE PARTS DISTRIBUTED TO DEALERS FOR CERTAIN 2004 THROUGH 2011 MODEL YEAR RANGER TRUCKS, 2002 THROUGH 2005 MODEL YEAR EXCURSION VEHICLES, AND 2002 THROUGH 2007 MODEL YEAR F-250, F-350, F-450, AND F-550 TRUCKS FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE MULTI-FUNCTION SWITCH WAS SHIPPED WITH A SUBCOMPONENT (SLIDER) THAT MAY EXPERIENCE DEFORMATION. A MULTI-FUNCTION SWITCH WITH A DEFORMED SLIDER MAY MALFUNCTION CAUSING THE TURN SIGNAL, TAIL LIGHTS, HAZARD WARNING SIGNAL FLASHERS AND/OR BRAKE LIGHTS NOT TO ACTIVATE.
Consequence: NON-FUNCTIONING LIGHTS COULD INCREASE THE RISK OF A CRASH.
Remedy: DEALERS WILL REPLACE THE SWITCHES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON AUGUST 15, 2011. OWNERS MAY CONTACT FORD MOTOR COMPANY CUSTOMER RELATIONSHIP CENTER AT 1-866-436-7332.
Exterior Lighting:tail Lights
FORD IS RECALLING CERTAIN MODEL YEAR 2011 RANGER TRUCKS BUILT FROM JANUARY 25, 2011, THROUGH APRIL 25, 2011 AT THE TWIN CITIES ASSEMBLY PLANT, AND SERVICE PARTS DISTRIBUTED TO DEALERS FOR CERTAIN 2004 THROUGH 2011 MODEL YEAR RANGER TRUCKS, 2002 THROUGH 2005 MODEL YEAR EXCURSION VEHICLES, AND 2002 THROUGH 2007 MODEL YEAR F-250, F-350, F-450, AND F-550 TRUCKS FOR FAILING TO COMPLY WITH THE REQUIREMENTS OF FEDERAL MOTOR VEHICLE SAFETY STANDARD NO. 108, "LAMPS, REFLECTIVE DEVICES, AND ASSOCIATED EQUIPMENT." THE MULTI-FUNCTION SWITCH WAS SHIPPED WITH A SUBCOMPONENT (SLIDER) THAT MAY EXPERIENCE DEFORMATION. A MULTI-FUNCTION SWITCH WITH A DEFORMED SLIDER MAY MALFUNCTION CAUSING THE TURN SIGNAL, TAIL LIGHTS, HAZARD WARNING SIGNAL FLASHERS AND/OR BRAKE LIGHTS NOT TO ACTIVATE.
Consequence: NON-FUNCTIONING LIGHTS COULD INCREASE THE RISK OF A CRASH.
Remedy: DEALERS WILL REPLACE THE SWITCHES FREE OF CHARGE. THE SAFETY RECALL BEGAN ON AUGUST 15, 2011. OWNERS MAY CONTACT FORD MOTOR COMPANY CUSTOMER RELATIONSHIP CENTER AT 1-866-436-7332.
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.