NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
364 reports141,000 miles · Feb 4, 2015
Steering
AS MY WIFE AND I WERE DRIVING THE CAR ON SEPARATE OCCASIONS WE NOTICED INCONSISTENCY IN THE RESPONSIVENESS OF THE STEERING WHEEL. SOMETIMES IT WAS DIFFICULT TO TURN, OTHER TIMES IT TURNED FREELY. THIS COULD HAVE CAUSED MAJOR PROBLEMS WHILE DRIVING. NOW THE STEERING WHEEL HAS BECOME NEARLY IMPOSSIBLE TO TURN AT ALL TIMES. WE TOOK…
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AS MY WIFE AND I WERE DRIVING THE CAR ON SEPARATE OCCASIONS WE NOTICED INCONSISTENCY IN THE RESPONSIVENESS OF THE STEERING WHEEL. SOMETIMES IT WAS DIFFICULT TO TURN, OTHER TIMES IT TURNED FREELY. THIS COULD HAVE CAUSED MAJOR PROBLEMS WHILE DRIVING. NOW THE STEERING WHEEL HAS BECOME NEARLY IMPOSSIBLE TO TURN AT ALL TIMES. WE TOOK IT TO A MECHANIC WHO SAID IT WAS THE LOWER STEERING SHAFT COUPLING AND IT WAS NEARLY LOCKED UP. HE INFORMED US THAT THIS IS A VERY COMMON PROBLEM WITH FORD PRODUCTS. IF THIS IS A PROBLEM WITH MANY FORD PRODUCTS, WHY ISN'T IT BEING RECALLED? THIS IS A POINT OF FAILURE THAT COULD COST AN ENTIRE FAMILY THEIR LIVES. FORD REALLY NEEDS TO STEP UP AND TAKE CARE OF THIS MATTER BEFORE LIVES ARE LOST DUE TO POOR DESIGN AND INCOMPETENCE. *TR
NHTSA ODI #10681143
88,000 miles · Jan 30, 2015
Steering
TL* THE CONTACT OWNS A 2006 FORD FIVE HUNDRED. WHILE DRIVING VARIOUS SPEEDS, THE VEHICLE SWERVED INTO THE NEXT LANE. THE VEHICLE WAS NOT DIAGNOSED OR REPAIRED. THE MANUFACTURER WAS NOT MADE AWARE OF THE FAILURE. THE VIN WAS UNAVAILABLE. THE FAILURE MILEAGE WAS 88,000.
NHTSA ODI #10679890
130,000 miles · Nov 21, 2014
Electrical System
I HAD BEEN HAVING TROUBLE WITH MY VEHICLE REVVING WHEN DRIVING ON THE HIGH WAY. I RECEIVED A NOTICE FROM FORD THAT AS A PART OF A CUSTOMER PROGRAM IF MY CAR WAS HAVING TROUBLE THEY WOULD CLEAN AND REPROGRAM. IN JANUARY OF 2013, MY LOCAL FORD DEALERSHIP CLEANED AND REPROGRAMMED THE THROTTLE BODY. OCTOBER OF 2014 I WAS DRIV…
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I HAD BEEN HAVING TROUBLE WITH MY VEHICLE REVVING WHEN DRIVING ON THE HIGH WAY. I RECEIVED A NOTICE FROM FORD THAT AS A PART OF A CUSTOMER PROGRAM IF MY CAR WAS HAVING TROUBLE THEY WOULD CLEAN AND REPROGRAM. IN JANUARY OF 2013, MY LOCAL FORD DEALERSHIP CLEANED AND REPROGRAMMED THE THROTTLE BODY. OCTOBER OF 2014 I WAS DRIVING DOWN THE INTERSTATE AND MY CAR DIED. I WAS ABLE TO SAFELY GET THE CAR TO THE SIDE OF THE ROAD. LET IT SIT, IT STARTED AND I WAS ABLE TO DRIVE HOME APPROXIMATELY 25 MILES WITH THE CAR DYING A COUPLE MORE TIMES ALONG THE WAY. I TOOK THE CAR TO GET LOOKED AT AND WAS ADVISED THAT MY ELECTRONIC THROTTLE BODY WAS BAD AND NEEDED TO BE REPLACED. I CONTACTED FORD WHO WAS OF NO ASSISTANCE. I CONTACTED MY LOCAL FORD DEALERSHIP WHO SAID SORRY, WE CAN FIX IT BUT IT WILL BE AT MY COST. I CHOSE TO TAKE MY CAR TO AN INDEPENDENT MECHANIC WHO REPLACED THE ELECTRONIC THROTTLE BODY. I HAVE MADE MORE THAN ONE ATTEMPT FOR FORD TO ACKNOWLEDGE THAT THE CLEANING DIDN'T REPAIR THE PROBLEM WITH NO SUCCESS. *TR
NHTSA ODI #10660021
115,000 miles · Nov 21, 2014
EngineVehicle Speed Control
ENGINE SHUT OFF WHILE DRIVING. FAULT CODE INDICATES THROTTLE CONTROL PROBLEM, BUT CAR DRIVES NORMALLY AFTER RESTARTING. WHEN WILL IT SHUT OFF AGAIN? IS IT SAFE TO DRIVE TO THE FORD DEALER? *TR
NHTSA ODI #10659922
78,000 miles · Oct 15, 2014
Power Train
WHEN I START THE CAR.. EVERYTHING IS GOOD.. I START DRIVING AND ABOUT 15 MINUTES LATER .. THE CHECK ENGINE LIGHT COMES ON AND THE WRENCH LIGHT COMES ON... THEN WHEN I PRESS THE GAS... THE CAR BARELY CAN TAKE OFF.. I CAN BE AT 3RPMS AND BE BARELY MOVING ..I CAN PUT THE CAR IN PARK AND PRESS ON THE GAS AN THEIR WILL BE NO REV UP. …
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WHEN I START THE CAR.. EVERYTHING IS GOOD.. I START DRIVING AND ABOUT 15 MINUTES LATER .. THE CHECK ENGINE LIGHT COMES ON AND THE WRENCH LIGHT COMES ON... THEN WHEN I PRESS THE GAS... THE CAR BARELY CAN TAKE OFF.. I CAN BE AT 3RPMS AND BE BARELY MOVING ..I CAN PUT THE CAR IN PARK AND PRESS ON THE GAS AN THEIR WILL BE NO REV UP. WHEN I PUT IN REVERSE OR BACK IN DRIVE .. IT SHIFTS REAL HARD .. WHEN I TURN THE CAR OFF.. LET IT SIT FOR A WHILE.. U KNOW, COOL LIKE 10 MIN... THEN \ I START THE CAR UP ITS KIND OF BACK TO NORMAL FOR ABOUT 15 MINUTES... THEN THE WARNINGS LIGHTS COME BACK ... *TR
NHTSA ODI #10644724
Mileage unknown · Oct 9, 2014
Unknown Or Other
DEAR SIR/MADAM, I HAVE A 2006 FORD FIVE HUNDRED AND HAS ABOUT 93K MILES ON IT.VIN # [XXX] . I TAKE GOOD CARE OF THE CAR AND HAVE NEVER MISSED ANY SERVICE. I ALWAYS HAD A KNOCKING SOUND ON TURNING ON AND TURNING OFF THE AC. (I HAD CHECKED A DEALER ONCE IN NEW YORK AND I WAS TOLD "WE ALL MAKE SOME NOISE" ANYWAYS, A WEEK AGO SUDDEN…
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DEAR SIR/MADAM, I HAVE A 2006 FORD FIVE HUNDRED AND HAS ABOUT 93K MILES ON IT.VIN # [XXX] . I TAKE GOOD CARE OF THE CAR AND HAVE NEVER MISSED ANY SERVICE. I ALWAYS HAD A KNOCKING SOUND ON TURNING ON AND TURNING OFF THE AC. (I HAD CHECKED A DEALER ONCE IN NEW YORK AND I WAS TOLD "WE ALL MAKE SOME NOISE" ANYWAYS, A WEEK AGO SUDDENLY THE AC HAS STOPPED WORKING ON IDLING AND ONLY WORKS WHEN THE CAR IS MOVING. I WAS SHOCKED WHEN I GOOGLED THE PROBLEM TO SEE HOW MANY PEOPLE HAVE BEEN HAVING THIS PROBLEM. ISN'T THERE A RECALL FOR 2006 FORD FIVE HUNDRED AC ? FOLLOWING ARE THE LINKS TO THE WEB PAGES SHOWING THE PROBLEMS PEOPLE ARE HAVING: HTTP://COMMUNITY.CARTALK.COM/DISCUSSION/2120935/FORD-FIVE-HUNDRED-A-C-PROBLEMS/P4 HTTP://WWW.CARCOMPLAINTS.COM/FORD/FIVE_HUNDRED/2006/AC_HEATER/BAD_AC_COMPRESSOR.SHTML I HAVE VERY SPARINGLY USED THE AC IN MY CAR AND AM CERTAINLY DISAPPOINTED WITH THE POOR QUALITY OF INSTALLED PARTS. I AM REQUESTING A FREE REPAIR OF THE ISSUE. IF NOT THEN I WILL TRY AND CONTACT SOME OTHER PEOPLE AND CONVINCE THEM FOR A COLLECTIVE ACTION. [XXX] ARE YOU THE OWNER OF THE VEHICLE :YES VIN : [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR
NHTSA ODI #10643746
91,000 miles · Sep 30, 2014
Structure
TRANSMISSION IS FAULTY. SHORTLY AFTER I BOUGHT THIS CAR USED AT 91000 MILES I HAD TO REPLACE VALVE SOLENOID AND REPROGRAM COMPUTER DONE BY FORD DEALERSHIP. THIS WORKED FOR ABOUT 2 TO 3 MONTHS AT WHICH POINT THE TRANSMISSION STARTED ACTING UP AGAIN. IT WOULD STALL AND THEN SHIFT REALLY HARD WHEN COMING UP TO SPEED WHICH RESULTED …
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TRANSMISSION IS FAULTY. SHORTLY AFTER I BOUGHT THIS CAR USED AT 91000 MILES I HAD TO REPLACE VALVE SOLENOID AND REPROGRAM COMPUTER DONE BY FORD DEALERSHIP. THIS WORKED FOR ABOUT 2 TO 3 MONTHS AT WHICH POINT THE TRANSMISSION STARTED ACTING UP AGAIN. IT WOULD STALL AND THEN SHIFT REALLY HARD WHEN COMING UP TO SPEED WHICH RESULTED IN A JERKING OF THE CAR. ALSO WOULD JERK WHEN TRYING TO COME TO A STOP. I HAD A FEW CLOSE CALLS WHICH ALMOST RESULTED IN AN ACCIDENT SINCE I CAN NOT SPEED UP WITHOUT IT JERKING AND I COULDN'T SLOW DOWN FAST WITHOUT IT JERKING AND WANTING TO JUMP FORWARD. I HAVE PUT AN AFTERMARKET INLINE TRANSMISSION FILTER IN AND HAVE TO CHANGE THE FILTER AND FLUID EVERY 2500 TO 3500 MILES. WHEN I DO THIS IT HELPS FOR A SHORT PERIOD AND THEN IT ACTS UP AGAIN. I KNOW THIS IS ONLY A TEMPORARY FIX AND I WILL EITHER END UP IN A CRASH OR HAVING TO REPLACE THE WHOLE TRANSMISSION EVENTUALLY. *TR
NHTSA ODI #10640059
149,000 miles · Sep 24, 2014
Electrical SystemVehicle Speed Control
WHEN I FIRST START MY CAR ITS SLOW TO GIVE POWER, OFTEN WHEN I DRIVE IT ON THE STREET IT'LL JUST LOSE COMPLETE POWER AND DIE DOWN. THEN I HAVE TO RESTART ITFOR IT TO TEMPORARILY GO AWAY THEN IT HAPPENS AGAIN. *TR
NHTSA ODI #10638630
Mileage unknown · Aug 28, 2014
EngineFire
TL* THE CONTACT OWNS A 2006 FORD FIVE HUNDRED. WHILE DRIVING APPROXIMATELY 40 MPH, THE CONTACT DETECTED A BURNING ODOR INSIDE THE VEHICLE. THE VEHICLE WAS MERGED TO THE SIDE OF THE ROAD. THE CONTACT OPENED THE HOOD AND NOTICED THAT THE TOP OF THE MANIFOLD IGNITED INTO FLAMES AND THE MOTOR MOUNT WAS DRY ROTTED. THE CONTACT MANAGE…
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TL* THE CONTACT OWNS A 2006 FORD FIVE HUNDRED. WHILE DRIVING APPROXIMATELY 40 MPH, THE CONTACT DETECTED A BURNING ODOR INSIDE THE VEHICLE. THE VEHICLE WAS MERGED TO THE SIDE OF THE ROAD. THE CONTACT OPENED THE HOOD AND NOTICED THAT THE TOP OF THE MANIFOLD IGNITED INTO FLAMES AND THE MOTOR MOUNT WAS DRY ROTTED. THE CONTACT MANAGED TO EXTINGUISH THE FIRE WITH A PERSONAL FIRE EXTINGUISHER. AN INDEPENDENT MECHANIC STATED THAT THE ENTIRE MOTOR MOUNT NEEDED TO BE REPLACED. THE VEHICLE WAS NOT REPAIRED AND THE MANUFACTURER WAS NOT NOTIFIED. THE FAILURE MILEAGE WAS UNAVAILABLE.
NHTSA ODI #10629016
52,200 miles · Aug 25, 2014
Electrical SystemVehicle Speed Control
2010 DRIVING ON HIGHWAY IN VIRGINIA, CAR WAS ACCELERATING ON IT'S OWN, IT WAS LIKE THE CAR WAS IN CONTROL AND NOT THE DRIVER. PULLED OVER AND CAR STALLED, ENGINE LIGHT CAME ON. TOOK CAR TO FORD DEALER WAS TOLD THROTTLE CONTROL ASSEMBLY. 52,200 MILES HAD IT REPLACED. CONTACTED FORD OCT 2010. NOVEMBER 2012 FORD ISSUE CUSTOM…
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2010 DRIVING ON HIGHWAY IN VIRGINIA, CAR WAS ACCELERATING ON IT'S OWN, IT WAS LIKE THE CAR WAS IN CONTROL AND NOT THE DRIVER. PULLED OVER AND CAR STALLED, ENGINE LIGHT CAME ON. TOOK CAR TO FORD DEALER WAS TOLD THROTTLE CONTROL ASSEMBLY. 52,200 MILES HAD IT REPLACED. CONTACTED FORD OCT 2010. NOVEMBER 2012 FORD ISSUE CUSTOMER SATISFACTION PROGRAM, FINALLY REIMBURSED 2013. JULY 2014, 100,457MILES SAME PROBLEM AGAIN HAD TO AGAIN REPLACE THROTTLE CONTROL SYSTEM. *TR
NHTSA ODI #10628192
NHTSA investigations
1PE11018 · Idle Instability
Opened May 11, 2011 · Closed Feb 7, 2013
Status: closed (inferred from source dates) · Vehicle Speed Control
On November 29, 2012, Ford Motor Company (Ford) initiated Customer Satisfaction Program 12N03 to extend warranty coverage terms for repair of engine idle RPM surge caused by throttle body deposits in all model year (MY) 2005 through 2007 Ford Freestyle, Five Hundred and Mercury Montego vehicles.The program extends the coverage for up to 10 years of service or 150,000 miles from the warranty start date of the vehicle (all vehicles are eligible for the program through May 31, 2013, regardless of mileage).Dealers will repair vehicles exhibiting the condition by removing and cleaning the throttle body and reprogramming the PCM with software containing an updated idle speed control strategy.According to Ford, some of the affected vehicles may experience momentary, intermittent engine idle RPM surge (idle flare) when stopped or during low speed driving maneuvers such as in a parking lot or driveway.Unstable idle speed control (dips and flares) around the target engine speed (700 rpm) can occur in vehicles with deposit build-up in the throttle body when the system adjusts engine speed in response to changes in engine load, typically from power steering application or air-conditioner compressor cycling.Idle speed control logic is only active at vehicle speeds below 3.5 mph and when the accelerator pedal is not applied.Ford testing of a vehicle with a worst case throttle body measured a maximum idle flare of 1360 RPM lasting approximately 1 second, which Ford indicated was consistent with system design to limit vehicle speed and acceleration in idle control mode.Ford indicated that the test vehicle was held in place with normal brake effort and that vehicle speed remained under 4 mph without the brake pedal applied.In addition to throttle body deposit accumulation, symptoms associated with the condition may include Check Engine lamp illumination and diagnostic trouble codes (DTCs) P0505, P0506 or P061B.Ford attributed the surge condition to changes in idle air flow resulting from the progressive buildup of deposits in the throttle body from normal Positive Crankcase Ventilation (PCV) system operation.This condition was not adequately compensated for in the original Powertrain Control Module (PCM) calibration.Ford issued a technical service bulletin on August 15, 2011 (TSB 11-8-5), releasing an updated powertrain control calibration for vehicles with CVT transmissions.On October 19, 2011, Ford issued a second bulletin (TSB 11-10-21) superseding TSB 11-8-5 and including updated powertrain control calibration for vehicles with 6-speed transmissions.Prior to Ford issuing the TSB?s, owner?s experiencing the alleged defect either received no repairs, if dealers could not duplicate the condition, or had the throttle body cleaned or replaced, which only provided temporary correction until the throttle deposit build-up returned.Ford?s revised powertrain calibrations appear to be effective remedies for the idle instability caused by build-up of throttle body deposits.However, even after the TSB?s were released, many owners experiencing the condition continued to have difficulty with proper diagnosis and repair as dealers were often either unable to duplicate the condition or were unfamiliar with the new repair procedures.Ford's new program addresses those concerns.NHTSA's testing and complaint analysis indicate that the idle speed control issue in the subject vehicles can only occur at very low speeds, are very brief events, are easily controlled by moderate brake pedal forces and result in minor increases in vehicle speed even with no braking.This investigation is closed.The closing of this in