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2006 Ford Freestyle

Owner reports · Recalls · Investigations

Similar to other model years

Owner complaints for the 2006 Ford Freestyle do not stand out strongly from the model-year median of 893.

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When problems were reported

Mileage at the reported incident

1,187 reports with mileage · 113 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.

  • Vehicle Speed Control. Review the 602 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Power Train. Review the 484 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →
  • Engine And Engine Cooling. Review the 144 owner reports in this category and discuss these concerns during a pre-purchase inspection. Read reports →

NHTSA owner reports · September 18, 2026 snapshot.

42 crash reports10 fire reports10 injury reports

Power Train complaints

484 reports
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130,000 miles · Sep 6, 2012
Power Train

TL* THE CONTACT OWNS A 2006 FORD FREESTYLE. THE CONTACT STATED THAT WHILE DRIVING AT ANY SPEED THE VEHICLE SHAKES VIOLENTLY. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSE THAT THE CAUSED OF THE FAILURE WAS THE TRANSMISSION AND OFFERED NO ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE …

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TL* THE CONTACT OWNS A 2006 FORD FREESTYLE. THE CONTACT STATED THAT WHILE DRIVING AT ANY SPEED THE VEHICLE SHAKES VIOLENTLY. THE VEHICLE WAS TAKEN TO THE DEALER WHO DIAGNOSE THAT THE CAUSED OF THE FAILURE WAS THE TRANSMISSION AND OFFERED NO ASSISTANCE. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS MADE AWARE OF THE FAILURE WHO STATED THAT THE VEHICLE WAS NO LONGER UNDER WARRANTY AND DID NOT OFFER ANY ADDITIONAL ASSISTANCE. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 130,000 AND THE CURRENT MILEAGE WAS 135,000.

NHTSA ODI #10474075

73,176 miles · Sep 5, 2012
Fuel/propulsion SystemPower TrainVehicle Speed Control

2006 FORD FREESTYLE AT LOW SPEEDS ALL OF A SUDDEN LUNGES BOTH IN REVERSE OR IN DRIVE. *TR

NHTSA ODI #10473988

78,000 miles · Sep 3, 2012
Power TrainVehicle Speed Control

ANYTIME I GO FROM PARK TO REVERSE OR DRIVE AT IDLE SPEED MY CAR LUNGES. ON THIS PARTICULAR DAY I WAS BACKING OUT OF A PARKING SPOT. THE CAR LUNGED SO HARD IT THROUGH CODES AND THE WRENCH ON THE DASH LITE UP AND CAR LOST ALL ACCELERATION POWER. I PARKED THE CAR AND DROVE IT THE NEXT DAY AND THE POWER WAS BACK AND THE WRENCH WAS N…

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ANYTIME I GO FROM PARK TO REVERSE OR DRIVE AT IDLE SPEED MY CAR LUNGES. ON THIS PARTICULAR DAY I WAS BACKING OUT OF A PARKING SPOT. THE CAR LUNGED SO HARD IT THROUGH CODES AND THE WRENCH ON THE DASH LITE UP AND CAR LOST ALL ACCELERATION POWER. I PARKED THE CAR AND DROVE IT THE NEXT DAY AND THE POWER WAS BACK AND THE WRENCH WAS NOT LITE ANYMORE. IT REALLY SCARES ME TO DRIVE THIS CAR. *TR

NHTSA ODI #10473642

80,000 miles · Sep 3, 2012
EngineFuel/propulsion SystemPower Train

AT A VERY LOW SPEED THE THROTTLE BODY STUCK OPEN, AND THE CAR LUNGED BACKWARDS. I HAD TO SLAM ON THE BREAKS HARD TO NOT ZOOM OUT INTO THE PARKING LOT INTO A PASSING CAR. THE CHECK ENGINE, "WRENCH" LIGHT CAME ON AND THE LUNGING KEPT CONTINUING BOTH IN FORWARD AND REVERSE FOR SEVERAL SECONDS. FINALLY, IT APPEARED TO STOP ONCE I …

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AT A VERY LOW SPEED THE THROTTLE BODY STUCK OPEN, AND THE CAR LUNGED BACKWARDS. I HAD TO SLAM ON THE BREAKS HARD TO NOT ZOOM OUT INTO THE PARKING LOT INTO A PASSING CAR. THE CHECK ENGINE, "WRENCH" LIGHT CAME ON AND THE LUNGING KEPT CONTINUING BOTH IN FORWARD AND REVERSE FOR SEVERAL SECONDS. FINALLY, IT APPEARED TO STOP ONCE I PUT THE CAR IN NEUTRAL, AND I WAS ABLE TO BACK OUT OF THE PARKING SPACE. AFTER THAT, THERE WAS SOMETHING DEFINITELY WRONG WITH THE THROTTLE ITSELF. I WAS UNABLE TO ACCELERATE INTO TRAFFIC AT THE NECESSARY RATE. THIS IS A REOCCURRING PROBLEM AS THERE ARE HUNDREDS IF NOT THOUSANDS OF REPORTS AND COMPLAINTS ABOUT 2005-2006 FREESTYLES AND 500S. I WOULD HOPE THAT FORD WOULD DO THE RIGHT THING AND RECALL THIS PART FOR THE SAFETY OF THEIR CUSTOMERS AND EVERYONE ON THE ROADWAY. *TR

NHTSA ODI #10473641

110,000 miles · Aug 27, 2012
Electrical SystemEnginePower Train

I HAVE OWNED MY 2006 FORD FREESTYLE FOR JUST OVER A YEAR....IN THIS SHORT TIME I HAVE HAD IT IN THE SHOP TWICE, BOTH FOR MAJOR REPAIRS. THE FIRST TIME WAS WITHIN WEEKS OF MY DRIVING IT OFF THE LOT; ALL OF A SUDDEN MY CAR STOPPED RECOGNIZING THE KEY (I GUESS IT'S A SMART KEY WITH A CHIP EMBEDDED IN IT). I HAD TO GET MY CAR TOW…

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I HAVE OWNED MY 2006 FORD FREESTYLE FOR JUST OVER A YEAR....IN THIS SHORT TIME I HAVE HAD IT IN THE SHOP TWICE, BOTH FOR MAJOR REPAIRS. THE FIRST TIME WAS WITHIN WEEKS OF MY DRIVING IT OFF THE LOT; ALL OF A SUDDEN MY CAR STOPPED RECOGNIZING THE KEY (I GUESS IT'S A SMART KEY WITH A CHIP EMBEDDED IN IT). I HAD TO GET MY CAR TOWED TO TWO DEALERSHIPS BEFORE THE SECOND ONE HAD IT FOR MULTIPLE DAYS BEFORE GETTING IT BACK. THIS TIME I WAS LEAVING THE STORE WITH MY DAUGHTERS. I STARTED MY CAR AND SHIFTED THE GEAR TO DRIVE AND ALTHOUGH MY CAR MADE THE ACCELERATING SOUND, IT WENT ABSOLUTELY NOWHERE. I THEN TRIED TO REVERSE IT AND PUT IT IN NEUTRAL TO SEE WHAT IT WOULD DO. I ONCE AGAIN HAD TO GET IT TOWED TO TWO DIFFERENT DEALERSHIPS AND IT HAS NOW BEEN AT THE CURRENT DEALERSHIP FOR OVER A WEEK AND THEY ARE HAVING TO DISASSEMBLE MY TRANSMISSION TO DETERMINE WHAT IS WRONG WITH IT. I DID A VERY GENERIC SEARCH ON GOOGLE FOR RECALLS ON MY CAR AND STUMBLED UPON WWW.EDMUNDS.COM WHERE THERE ARE NUMEROUS COMPLAINTS ABOUT TRANSMISSION ISSUES IN THE 2006 AND 2007 FORD FREESTYLES AS WELL AS LUNGING ISSUES. MY CAR DID THIS ONCE WHILE I WAS DRIVING MY CHILDREN TO SCHOOL. I WAS TURNING A CURB AND FELT IT ACCELERATE IMMEDIATELY AND IT SHOCKED ME SO THAT I THREW ON MY BRAKES AND ALMOST CAUSED AN ACCIDENT. OUT OF THIS LETTER, I WOULD LIKE TO SEE A RECALL ON THE 2006 FORD FREESTYLES FOR TRANSMISSION ISSUES WHERE THE MANUFACTURER WOULD BE RESPONSIBLE FOR NEGLIGENCE IN MAKING THESE CARS AND REPAIRS ASSOCIATED WITH IT. THIS IS MY THIRD CAR THAT I HAVE OWNED AND MY FIRST FORD CAR. AFTER THESE ISSUES IN SUCH A SHORT TIME OF OWNERSHIP I PROMISE YOU IT WILL BE MY LAST FORD. VERY UNHAPPY FREESTYLE OWNER!!! [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6). *TR

NHTSA ODI #10472612

110,000 miles · Aug 20, 2012
Electrical SystemEngineFuel/propulsion System

MY COMPLAINT MIRRORS VERBATIM OTHERS RELATED TO THE MAY 2011 INVESTIGATION OPENED INTO THE "LUNGING" AT SLOW SPEEDS FOR THE 05-07 FORD FREESTYLE. THE AC, HOT TEMPS, & LUNGING. ONE OCCURRENCE TRAVELING 60MPH & BEGAN TO "STALL OUT" & SLOW ON MAJOR HIGHWAY WITH THREE CHILDREN IN CAR. ANY PRESSURE ON FUEL PEDAL NO RESULT. BUSY TRAFF…

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MY COMPLAINT MIRRORS VERBATIM OTHERS RELATED TO THE MAY 2011 INVESTIGATION OPENED INTO THE "LUNGING" AT SLOW SPEEDS FOR THE 05-07 FORD FREESTYLE. THE AC, HOT TEMPS, & LUNGING. ONE OCCURRENCE TRAVELING 60MPH & BEGAN TO "STALL OUT" & SLOW ON MAJOR HIGHWAY WITH THREE CHILDREN IN CAR. ANY PRESSURE ON FUEL PEDAL NO RESULT. BUSY TRAFFIC, COULD ONLY TRAVEL MAX 35-40MPH. PUT FLASHERS ON & STRUGGLED TO MAKE IT TO REPAIR SHOP. TURNED OFF AC IN 100 DEGREE HEAT TO GET ANY KIND OF RESPONSE FROM ENGINE. I WAS WORRIED & FEARED FOR MINE & MY CHILDREN'S SAFETY. VEHICLE WOULD BARELY ACCELERATE THRU INTERSECTION AFTER STOPPING FOR RED LIGHT. FINALLY MADE IT TO SHOP. VEHICLE WAS PLACED ON MACHINE. CODES APPEARED: P061B ALTER FUEL CONTROL MODULE ERROR, P2106 THROTTLE ACTUATOR FORCED LIMITED. TOOK VEHICLE TO FORD HOUSE & EXPLAINED ISSUES AS WELL AS CODES FROM PREVIOUS SHOP. WAS TOLD WOULD BE $100 FOR FORD TO HOOK UP FOR A DX. IF THE CODES I HAD WERE SAME,WOULD COST EST $800 TO REPAIR. AS MOM OF 3 & WHO DRIVES GREAT DISTANCES FOR WORK, THIS REPAIR ASAP. HAVE HAD MANY OCCASIONS IF NOT HAD FOOT FIRMLY ON BRAKE THE VEHICLE WOULD'VE CAUSED A WRECK AT STOP LIGHT, PULLING INTO, OUT OF PARKING LOTS, ETC. CAR LITERALLY DRIVES ITSELF IN D/R AT 10MPH WITH NO ACCELERATION AT ALL AFTER PLACING IN D/R. ON 8-12-12 WAS IN DRIVE THRU LINE & CAR LUNGED AT HIGH RATE OF SPEED FORWARD AFTER BARELY LIFTING FOOT OFF BRAKE. CAME MM FROM SLAMMING INTO VEHICLE IN FRONT. PUT CAR IN P & THE VEHICLE DIED. WRENCH/ENGINE LIGHT CAME ON. TURNED ENGINE OFF, TURNED AC OFF & RESTARTED THE CAR. I CAN ONLY IMAGINE WHAT WOULD'VE HAPPENED IF THIS HAD OCCURRED AT A STOP LIGHT IN A BUSY INTERSECTION? THIS ISSUE IS A FATALITY WAITING TO HAPPEN. THIS CANNOT BE A FLUKE RANDOM ISSUE IF YOU HAVE REC'D 238 PRIOR COMPLAINTS REGARDING THE EXACT SAME ISSUE. I URGE NHTSA TO PLACE A RECALL, IF FOR THE ONLY REASON TO SAVE LIVES. *TR UPDATED 08-03-12 *BF UPDATED 09/07/2012 *JS

NHTSA ODI #10471628

78,000 miles · Aug 18, 2012
EnginePower TrainVehicle Speed Control

ISSUES WITH THROTTLE BODY , THE WRENCH LIGHT HAS COME ON MULTIPLE TIMES WHILE DRIVING AT LOW SPEEDS(UNDER 45MPH) THE CAN WILL RANDOMLY LURCH AT LOW SPEEDS , HAVING THE AIR CONDITIONER ON SEEMS TO MAKE THE PROBLEM WORSE . THE WAY THE CAR JOLTS AND JUMPS IS UNPREDICTABLE AND MAKES THE VEHICLE UNSAFE . THIS PROBLEM HAS BEEN HAPPENI…

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ISSUES WITH THROTTLE BODY , THE WRENCH LIGHT HAS COME ON MULTIPLE TIMES WHILE DRIVING AT LOW SPEEDS(UNDER 45MPH) THE CAN WILL RANDOMLY LURCH AT LOW SPEEDS , HAVING THE AIR CONDITIONER ON SEEMS TO MAKE THE PROBLEM WORSE . THE WAY THE CAR JOLTS AND JUMPS IS UNPREDICTABLE AND MAKES THE VEHICLE UNSAFE . THIS PROBLEM HAS BEEN HAPPENING SINCE WE PURCHASED THE CAR , AND AFTER YEARS AND MANY TRIPS TO THE FORD DEALER THE PROBLEM WILL STOP FOR ONLY A FEW DAYS OR FEW MONTHS AND THEN THE SAME PROBLEM STARTS ALL OVER AGAIN. ALSO OTHER OWNERS OF FORD FREESTYLES MADE EITHER IN2005 OR 2006 HAVE ALSO EXPERIENCES THE SAME EXACT PROBLEMS I HAVE EXPERIENCED. I STRONGLY FEEL THIS CAR SHOULD BE RECALLED DUE TO THE SAFETY ISSUES. *TR

NHTSA ODI #10471368

64,000 miles · Aug 15, 2012
EnginePower TrainVehicle Speed Control

THE CAR SURGES, JUMPS, SOMETIMES ACCLERATES AND I PUT ON THE BRAKES AND IT WILL SOMETIMES DIE. MAINLY HAPPENS WHEN I AM IN REVERSE/FORWARD OR THE AIR CONDITIONING IS RUNNING. ALSO, DOES THIS WHEN I AM IDLING IN A PARKING LOT OR AT A TRAFFIC LIGHT. I HAVE TAKEN IT TO AUTO REPAIR SHOPS AND THEY THINK IT IS THE COMPUTER. COULDN'T A…

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THE CAR SURGES, JUMPS, SOMETIMES ACCLERATES AND I PUT ON THE BRAKES AND IT WILL SOMETIMES DIE. MAINLY HAPPENS WHEN I AM IN REVERSE/FORWARD OR THE AIR CONDITIONING IS RUNNING. ALSO, DOES THIS WHEN I AM IDLING IN A PARKING LOT OR AT A TRAFFIC LIGHT. I HAVE TAKEN IT TO AUTO REPAIR SHOPS AND THEY THINK IT IS THE COMPUTER. COULDN'T AFFORD TO DO A NEW COMPUTER SO THOUGHT I WOULD HOLD OUT, SINCE IT DOESN'T DO IT ALL THE TIME. NOW IT IS STARTING TO GET WORSE. I TURN THE AIR OFF WHEN STARTING OUT. MY WRENCH LIGHT COMES ON AND I DON'T HAVE MUCH POWER AND MY RPMS GET UP TO 4 WHEN DRIVING 50MPH. TURN THE CAR OFF AND IT IS LIKE IT NEVER HAPPENED. THE CAR IS DANGEROUS TO DRIVE WITH MY KIDS NOT KNOWING WHEN IT WILL HAPPEN IN BUSY TRAFFIC,,WILL IT DIE AND SOMEONE HIT ME? THIS ISN'T NORMAL AND I HAVE FOUND OUT MY CAR ISN'T THE ONLY ONE DOING THIS SAME THING. WILL IT REALLY TAKE SOMEONE GETTING VERY HURT FOR SOMETHING TO BE DONE? WHAT JUSTICE IS THAT AND KNOWING THAT THIS PROBLEMS EXIST. FIRST TIME BUYING A FORD AND WILL PROBABLY BE THE LAST TIME. I DON'T TRUST THEM. YOU HAVE A PROBLEM YOU FIX IT. THAT IS INTEGRITY & TRUST. LOVE FOR SOMEONE FROM FORD TO COME WITH ME FOR A DAY AND RIDE IN BUMPER TO BUMPER TRAFFIC AND SEE HOW OUR DAY GOES. *TR

NHTSA ODI #10470809

69,000 miles · Aug 13, 2012
EngineFuel/propulsion SystemPower Train

BACKING FROM DRIVEWAY INTO THE STREET, CAR SURGED BUT WAS ABLE TO STOP IT WHEN BRAKE APPLIED. AT THAT POINT THE VEHICLE STALLED. ABLE TO RESTART AND CONTINUE WITHOUT INCIDENT BUT WARNING "WRENCH" LIGHT WAS ON INDICATING THROTTLE / TRANSMISSION FAULT WAS DETECTED AND SERVICE REQUIRED. AFTER RESTARTING LATER THAT DAY NO PROBLEM…

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BACKING FROM DRIVEWAY INTO THE STREET, CAR SURGED BUT WAS ABLE TO STOP IT WHEN BRAKE APPLIED. AT THAT POINT THE VEHICLE STALLED. ABLE TO RESTART AND CONTINUE WITHOUT INCIDENT BUT WARNING "WRENCH" LIGHT WAS ON INDICATING THROTTLE / TRANSMISSION FAULT WAS DETECTED AND SERVICE REQUIRED. AFTER RESTARTING LATER THAT DAY NO PROBLEMS NOTICED AND NO WARNING LIGHT. THIS WAS THE MOST SEVERE CASE SO FAR BUT HAD NOTICED SOME SMALL SURGING IN PRIOR WEEKS BOTH IN REVERSE AND DRIVE WHEN STARTING OUT BOTH FROM COLD START AND FROM RESTART CONDITIONS. FURTHER RESEARCH SUGGESTS THIS IS A WELL KNOW THROTTLE BODY PROBLEM FOR FORD FREESTYLE / 500 / MONTEGO MODELS FROM 2005 / 2006 TIMEFRAME. SAFETY RISK IS SIGNIFICANT, CANNOT LET OTHER FAMILY MEMBERS OR ANY LESS EXPERIENCED OPERATORS DRIVE THIS VEHICLE UNTIL THE PROBLEM IS ADDRESSED. REPLACEMENT OR AT LEAST MAINTENANCE FOR THIS KNOWN FAULTY SYSTEM SHOULD BE PROVIDED AT NO CHARGE BY THE MANUFACTURER. *TR

NHTSA ODI #10470422

62,000 miles · Aug 12, 2012
EngineFuel/propulsion SystemPower Train

I WAS STOPPED AND IN A LINE OF VEHICLES IN A PARKING LOT WITH MY FOOT ON THE BRAKE AND THE ENGINE SURGED. FORTUNATELY, I HAD MY FOOT ON THE BRAKE WITH SUFFICIENT PRESSURE TO KEEP THE CAR FROM LUNGING FORWARD. THIS OCCURRED SEVERAL TIMES WHILE IN THE PARKING LOT WITH THE ENGINE GOING INTO (LIMP MODE) FORCED LIMITED POWER MODE. I…

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I WAS STOPPED AND IN A LINE OF VEHICLES IN A PARKING LOT WITH MY FOOT ON THE BRAKE AND THE ENGINE SURGED. FORTUNATELY, I HAD MY FOOT ON THE BRAKE WITH SUFFICIENT PRESSURE TO KEEP THE CAR FROM LUNGING FORWARD. THIS OCCURRED SEVERAL TIMES WHILE IN THE PARKING LOT WITH THE ENGINE GOING INTO (LIMP MODE) FORCED LIMITED POWER MODE. I DROVE THE CAR DIRECTLY TO THE FORD DEALER WHERE THE CAR WAS PURCHASED. THE MECHANICS DID NOT DETECT ANY DIAGNOSTIC TROUBLE CODES AND SENT ME ON MY WAY. SINCE THEN THERE HAVE BEEN PROBABLY SIX (6) MORE EVENTS WITHOUT THE ENGINE GOING INTO FORCED LIMITED POWER MODE. IN ALL EVENTS THE ENGINES SURGES TO APPROXIMATELY BETWEEN 1500RPM AND 1800RPM WITH THE CAR IN DRIVE AND THE FOOT SECURELY ON THE BRAKE. THE EVENT GENERALLY LASTS LESS THAN 5 SECONDS. ALL EVENTS OCCURRED DURING SUMMER MONTHS. LAST EVENT WAS THIS PAST WEDNESDAY WHEN MY SON WAS DRIVING THE CAR. I WITNESSED THE EVENT AS A PASSENGER. THE TWO CODES THAT CAME UP ARE P2106 AND P061B. I PURCHASED A TESTER TO READ THE CODES. CURRENT MILEAGE IS 77995. RESEARCHING THE POTENTIAL CAUSE OF THIS PROBLEM LED ME TO YOUR SITE AND PROMPTED ME TO FILE A COMPLAINT. *TR

NHTSA ODI #10470307

Official recalls

1

06V383000 · Latches/locks/linkages:doors:latch

Oct 5, 2006

ON CERTAIN PASSENGER VEHICLES CURRENTLY REGISTERED IN THE FOLLOWING STATES: ALASKA, COLORADO, CONNECTICUT, DELAWARE, IDAHO, ILLINOIS, INDIANA, IOWA, KANSAS, KENTUCKY, MAINE, MARYLAND, MASSACHUSETTS, MICHIGAN, MINNESOTA, MISSOURI, MONTANA, NEBRASKA, NEW HAMPSHIRE, NEW JERSEY, NEW YORK, NORTH DAKOTA, OHIO, PENNSYLVANIA, RHODE ISLAND, SOUTH DAKOTA, UTAH, VERMONT, WEST VIRGINIA, WISCONSIN, AND WYOMING. THE SIDE DOOR LATCH MECHANISMS MAY EXPERIENCE WATER INTRUSION ALLOWING THE LATCH MECHANISM TO FREEZE IN COLD WEATHER.

Consequence & remedy

Consequence: AS A RESULT, THE DOOR LATCH PAWL MAY NOT RETURN TO THE LATCH POSITION WHEN THE DOOR IS CLOSED, AND THE DOOR COULD OPEN WHILE THE VEHICLE IS MOVING.

Remedy: DEALERS WILL INSTALL A SHIELD OVER THE FRONT LATCHES; SEAL A DRAIN HOLE IN THE REAR WINDOW TRIM MOLDING ON THE FREESTYLE REAR SIDE DOORS; AND APPLY GREASE TO ALL FRONT AND REAR SIDE-DOOR LATCH MECHANISMS FREE OF CHARGE. THE RECALL BEGAN ON NOVEMBER 8, 2006. OWNERS MAY CONTACT FORD AT 1-800-392-3673.

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

1

PE11018 · 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