NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
893 reports35,000 miles · Aug 10, 2010
Power Train
2007 FORD FREESTYLE THROTTLE BODY VEHICLE PROGRESSIVELY FEELING MORE ROUGH AT IDLING (WHILE WAITING AT A STOP LIGHT). ON AUGUST 7 2010 I BACKED OUT OF A PARKING SPACE THEN WITH MY FOOT ON THE BRAKE SHIFTED INTO DRIVE. THE VEHICLE STARTED LURCHING FORWARD OVERRIDING MY FOOT ON THE BRAKE. INDICATOR LIGHT CAME ON THE DASH PAN…
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2007 FORD FREESTYLE THROTTLE BODY VEHICLE PROGRESSIVELY FEELING MORE ROUGH AT IDLING (WHILE WAITING AT A STOP LIGHT). ON AUGUST 7 2010 I BACKED OUT OF A PARKING SPACE THEN WITH MY FOOT ON THE BRAKE SHIFTED INTO DRIVE. THE VEHICLE STARTED LURCHING FORWARD OVERRIDING MY FOOT ON THE BRAKE. INDICATOR LIGHT CAME ON THE DASH PANEL CAME ON WHICH INDICATED A TRANSMISSION FAULT HAD BEEN DETECTED. I TOOK THE VEHICLE TO THE LOCAL FORD DEALER WHO SAID THAT THE THROTTLE BODY NEEDED TO BE REPLACED. *TR
NHTSA ODI #10348510
64,446 miles · Aug 10, 2010
Power Train
MY 2007 FORD FREESTYLE HAS 64,446 MILES AND WAS PURCHASED NEW. IN THE PAST 2 MONTHS, THE CAR HAS DEVELOPED A PROBLEM WITH RAPID ACCELERATION THAT OCCURS WITHOUT WARNING AND IT HAPPENS IN FORWARD AS WELL AS REVERSE. IT SEEMS TO BE WORSE WHEN IT'S HOT & THE A/C IS ON. I HAVE ALMOST REAR-ENDED SEVERAL CARS WHILE STOPPED AT A…
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MY 2007 FORD FREESTYLE HAS 64,446 MILES AND WAS PURCHASED NEW. IN THE PAST 2 MONTHS, THE CAR HAS DEVELOPED A PROBLEM WITH RAPID ACCELERATION THAT OCCURS WITHOUT WARNING AND IT HAPPENS IN FORWARD AS WELL AS REVERSE. IT SEEMS TO BE WORSE WHEN IT'S HOT & THE A/C IS ON. I HAVE ALMOST REAR-ENDED SEVERAL CARS WHILE STOPPED AT A LIGHT & ALMOST "LURCHED" INTO A PEDESTRIAN IN A PARKING LOT. I TOOK THE CAR TO MY LOCAL FORD DEALER AND THEY DIAGNOSED THE PROBLEM AS THE ELECTRONIC THROTTLE BODY IS BAD AND HAS TO BE REPLACED AND THE PART & REPAIR IS NOT GOING TO BE COVERED BY MY EXTENDED WARRANTY. THIS IS A SAFETY HAZARD TO BOTH THE DRIVER AND PUBLIC SINCE IT OCCURS WITHOUT ANY WARNING AND THE "LURCHING" SENDS THE CAR FORWARD OR BACKWARD AT A SUDDEN SPEED. SOMETHING SHOULD BE DONE TO ALERT THE PUBLIC. *TR
NHTSA ODI #10348427
72,096 miles · Aug 9, 2010
Vehicle Speed Control
TL*THE CONTACT OWNS A 2007 FORD FREESTYLE. WHEN THE CONTACT APPROACHED AT A TRAFFIC LIGHT, THE VEHICLE ACCELERATED WITH HER FOOT ON THE BRAKE PEDAL. SHE ENGAGED THE BRAKES WITH EXTREME PRESSURE SEVERAL TIMES AND WAS ABLE TO STOP THE VEHICLE. THE FAILURE OCCURRED APPROXIMATELY FIVE TIMES IN ONE DAY. THE CONTACT STATED THAT SHE HA…
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TL*THE CONTACT OWNS A 2007 FORD FREESTYLE. WHEN THE CONTACT APPROACHED AT A TRAFFIC LIGHT, THE VEHICLE ACCELERATED WITH HER FOOT ON THE BRAKE PEDAL. SHE ENGAGED THE BRAKES WITH EXTREME PRESSURE SEVERAL TIMES AND WAS ABLE TO STOP THE VEHICLE. THE FAILURE OCCURRED APPROXIMATELY FIVE TIMES IN ONE DAY. THE CONTACT STATED THAT SHE HAD TAKEN THE VEHICLE TO THE DEALER LAST WEEK AND WAS ADVISED THAT THE THROTTLE BODY NEEDED TO BE REPLACED. SHE ALSO STATED THAT THE PART WAS ON BACK ORDER AND WOULD NOT BE AVAILABLE FOR A COUPLE OF WEEKS. THE DEALER WAS NOTIFIED OF THE FAILURE AND THAT THE VEHICLE WAS UNSAFE TO DRIVE. THE FAILURE MILEAGE WAS 72,096 AND THE CURRENT MILEAGE WAS 72,101.
NHTSA ODI #10348283
45,000 miles · Aug 9, 2010
Power Train
THIS STARTED ABOUT A MONTH AGO ON MY 2007 FORD FREESTYLE WITH 44,000 MILES. THE CAR LUNGES FORWARD WITH FOOT ON BRAKE AND THEN STALLS. IT ALSO OCCURS WHEN GOING IN REVERSE. I'VE ALMOST HIT CARS IN PARKING LOTS 3 TIMES. IT'S INTERMITTENT AND SEEMS TO HAPPEN MORE WHEN IT'S HOT OUTSIDE ANT THE AC IS ON. FORD DEALERS SAYS THERE…
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THIS STARTED ABOUT A MONTH AGO ON MY 2007 FORD FREESTYLE WITH 44,000 MILES. THE CAR LUNGES FORWARD WITH FOOT ON BRAKE AND THEN STALLS. IT ALSO OCCURS WHEN GOING IN REVERSE. I'VE ALMOST HIT CARS IN PARKING LOTS 3 TIMES. IT'S INTERMITTENT AND SEEMS TO HAPPEN MORE WHEN IT'S HOT OUTSIDE ANT THE AC IS ON. FORD DEALERS SAYS THERE AREN'T ANY RECALLS AND I'M OUT OF WARRANTY. THEY TELL ME THERE WELL AWARE OF THE PROBLEMS WITH THIS AND THAT THE ISSUE IS THE THROTTLE BODY. COST OF REPAIRS IS $700-$1000. *TR
NHTSA ODI #10348161
60,000 miles · Aug 8, 2010
Power Train
WE OWN A 2007 FORD FREESTYLE. IT IS HAVING POWER SURGES WITH ACCELERATIONS WHEN IN REVERSE OR FORWARD, ESPECIALLY ON HOT DAYS WITH THE A/C GOING. WHEN WE BREAK, THE WRENCH (TRANSMISSION LIGHT) COMES ON AND THE CAR STALLS. IT IS HARD TO STOP THE VEHICLE AND STEER ONCE THE WRENCH LIGHT COMES ON. INTERNET RESEARCH SHOWS SEVERAL FRE…
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WE OWN A 2007 FORD FREESTYLE. IT IS HAVING POWER SURGES WITH ACCELERATIONS WHEN IN REVERSE OR FORWARD, ESPECIALLY ON HOT DAYS WITH THE A/C GOING. WHEN WE BREAK, THE WRENCH (TRANSMISSION LIGHT) COMES ON AND THE CAR STALLS. IT IS HARD TO STOP THE VEHICLE AND STEER ONCE THE WRENCH LIGHT COMES ON. INTERNET RESEARCH SHOWS SEVERAL FREESTYLE HAVE SAME ISSUE AND IT IS WITH THE THROTTLE BODY. THIS IS NOT A SAFE ERROR TO HAVE, AS THE CAR ACCELERATES AND IS HARD TO CONTROL. *TR
NHTSA ODI #10348031
47,000 miles · Aug 8, 2010
Power Train
WHEN I PUT MY CAR IN DRIVE OR REVERSE AND SOMETIMES WHILE IDLE IT WILL ACCELERATE HIGHLY WITHOUT ME TOUCHING THE GAS PEDAL AND IF I DON'T HAVE MY FOOT ON THE BRAKE IT WILL JUST TAKE OFF. IT WILL THEN TRY TO GO FORWARD OR BACKWARD AND SOMETIMES GOES DEAD AND WONT LET ME RE-CRANK IT FOR A FEW MINUTES. IT STARTED OUT DOING THIS E…
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WHEN I PUT MY CAR IN DRIVE OR REVERSE AND SOMETIMES WHILE IDLE IT WILL ACCELERATE HIGHLY WITHOUT ME TOUCHING THE GAS PEDAL AND IF I DON'T HAVE MY FOOT ON THE BRAKE IT WILL JUST TAKE OFF. IT WILL THEN TRY TO GO FORWARD OR BACKWARD AND SOMETIMES GOES DEAD AND WONT LET ME RE-CRANK IT FOR A FEW MINUTES. IT STARTED OUT DOING THIS EVERY ONCE IN A WHILE. NOW IT DOES IT ALL THE TIME. IF IM NOT CAREFUL IM AFRAID IT WILL RAM INTO ANOTHER VEHICLE OR EVEN PERSON IF IM IN A PARKING LOT. THIS STARTED APPROX A YEAR AGO OFF AND ON AND RECENTLY STARTED DOING IT ENOUGH FOR ME TO BE ABLE TO GET IT LOOKED AT. FORD DEALERSHIP SAYS ITS THE THROTTLE BODY. I SEE THAT THIS HAS BEEN A PROBLEM FOR SEVERAL VEHICLE TYPES WITH THE SAME THROTTLE BODY PROBLEM, THERE STILL HAS NOT BEEN A RECALL AND IT CAN BE DANGEROUS. AFTER PURCHASING A BRAND NEW VEHICLE YOU WOULD THINK THE PARTS WOULD BE OF TOP QUALITY AND NOT BREAK AFTER JUST A FEW YEARS ESPECIALLY THE THROTTLE BODY. THE THROTTLE BODY IS ONE OF THE MAIN PARTS OF THE POWERTRAIN. *TR
NHTSA ODI #10348029
56,000 miles · Aug 7, 2010
Vehicle Speed Control
2007 FORD FREESTYLE - WHEN PUT IN GEAR THE CAR LURCHED FORWARD (THIS HAPPENED IN A SCHOOL PARKING LOT - LUCKY NO ONE WAS HIT). THIS ALSO HAPPENED IN REVERSE. FORD IS REPLACING THE THROTTLE BODY AT A COST TO ME OF $780. THIS SEEMS MORE OF A SAFETY ISSUE SIMILAR TO THAT OF TOYOTA. *TR
NHTSA ODI #10347906
61,000 miles · Aug 6, 2010
Fuel System, GasolineVehicle Speed Control
WE OWN A 2007 FORD FREESTYLE WITH 61,000 MILES. WE PURCHASED THIS VEHICLE NEW IN 2007. THE CAR HAS RECENTLY DEVELOPED A PROBLEM WITH UNINTENDED RAPID ACCELERATION WHICH OCCURS WITHOUT WARNING AND CAN HAPPEN IN FORWARD GEAR OR REVERSE. WE ADDITIONALLY HAVE EXPERIENCED SEVERAL SITUATIONS WHERE THE VEHICLE WILL NOT ACCELERATE N…
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WE OWN A 2007 FORD FREESTYLE WITH 61,000 MILES. WE PURCHASED THIS VEHICLE NEW IN 2007. THE CAR HAS RECENTLY DEVELOPED A PROBLEM WITH UNINTENDED RAPID ACCELERATION WHICH OCCURS WITHOUT WARNING AND CAN HAPPEN IN FORWARD GEAR OR REVERSE. WE ADDITIONALLY HAVE EXPERIENCED SEVERAL SITUATIONS WHERE THE VEHICLE WILL NOT ACCELERATE NORMALLY -EVEN WITH FULL THROTTLE PRESS ON THE ACCELERATOR. TOOK VEHICLE TO LOCAL FORD DEALER AND THEY HAVE DIAGNOSED THE PROBLEM AS THROTTLE BODY DEFECT AND SAY THAT IT MAY TAKE 3 WEEKS FOR PART TO BE SHIPPED. SO THAT REPAIR CAN BE MADE. THEY FURTHER STATE THAT THIS IS NOT GOING TO BE COVERED BY WARRANTY. THIS ERRATIC BEHAVIOR OF THE VEHICLE IS A SAFETY HAZARD TO THE DRIVER AND THE PUBLIC SINCE IT APPEARS TO OCCUR WITHOUT ANY WARNING. *TR
NHTSA ODI #10347873
65,000 miles · Aug 6, 2010
Engine And Engine Cooling
TL* THE CONTACT OWNS A 2007 FORD FREESTYLE. THE CONTACT STATED WHENEVER THE VEHICLE WOULD CHANGE GEARS, THE ENGINE WOULD EXHIBIT AN UNUSUAL INCREASE IN RPMS. WHEN THE CONTACT WOULD SHIFT GEARS INTO DRIVE OR REVERSE, THE VEHICLE WOULD UNEXPECTEDLY JUMP. WHEN ATTEMPTING TO PARK, THE VEHICLE WOULD SPORADICALLY LUNGE FORWARD, EXHI…
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TL* THE CONTACT OWNS A 2007 FORD FREESTYLE. THE CONTACT STATED WHENEVER THE VEHICLE WOULD CHANGE GEARS, THE ENGINE WOULD EXHIBIT AN UNUSUAL INCREASE IN RPMS. WHEN THE CONTACT WOULD SHIFT GEARS INTO DRIVE OR REVERSE, THE VEHICLE WOULD UNEXPECTEDLY JUMP. WHEN ATTEMPTING TO PARK, THE VEHICLE WOULD SPORADICALLY LUNGE FORWARD, EXHIBITING HIGH ENGINE RPMS. WHEN THE FAILURES WOULD OCCUR, THE AIR CONDITIONER, IF OPERATING, WOULD FAIL AND THE DASHBOARD LIGHTS WOULD ILLUMINATE. ONCE THE ENGINE RPMS WOULD RETURN TO NORMAL, THE AIR CONDITIONER WOULD INDEPENDENTLY ACTIVATE. THE VEHICLE WAS TAKEN TO THE DEALER SEVERAL TIMES AND THE DEALER REPEATEDLY INFORMED THE CONTACT THAT THEY WERE UNABLE TO DUPLICATE OR LOCATE A FAILURE WITHIN THE VEHICLE. THE VEHICLE WAS NOT REPAIRED. THE VIN WAS NOT AVAILABLE. THE FAILURE MILEAGE WAS 65,000 AND THE CURRENT MILEAGE WAS 74,850.
NHTSA ODI #10347606
Mileage unknown · Aug 5, 2010
SuspensionTires
2007 FORD FREESTYLE. CONSUMER STATES A VIBRATION/ NOISE COMING FROM THE FRONT END OF THE VEHICLE *TGW THE CONSUMER TOOK THE VEHICLE TO THE DEALER TO HAVE THE VIBRATION/NOISE INSPECTED. HOWEVER, THE DEALER STATED THERE WAS NOTHING WRONG WITH THE VEHICLE. THE CONSUMER RETURNED TO THE DEALER BECAUSE THE FRONT END NOISE HAD WORSEN…
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2007 FORD FREESTYLE. CONSUMER STATES A VIBRATION/ NOISE COMING FROM THE FRONT END OF THE VEHICLE *TGW THE CONSUMER TOOK THE VEHICLE TO THE DEALER TO HAVE THE VIBRATION/NOISE INSPECTED. HOWEVER, THE DEALER STATED THERE WAS NOTHING WRONG WITH THE VEHICLE. THE CONSUMER RETURNED TO THE DEALER BECAUSE THE FRONT END NOISE HAD WORSENED. THE DEALER INFORMED THE CONSUMER THAT ALL FOUR PIRELLI P6 TIRES WERE CUPPED WITH FLAT SPOTS. THE DAMAGE WAS ON THE INSIDE EDGE ONLY OF ALL FOUR TIRES. THE CONSUMER ALSO STATED THE TIRES WERE REGULARLY BALANCED AND ROTATED. UPON RESEARCH, THE CONSUMER LEARNED THE PIRELLI P6 TIRES FORD INSTALLED AT THE FACTORY HAD BEEN PROBLEMATIC WHEN USED ON THE 2005/2007 FORD FREESTYLES. THE REPORT DESCRIBED THE EXACT SAME PROBLEM AND SHOWED A TYPICAL WEAR PATTERN THAT HE EXPERIENCED WITH HIS VEHICLE. AFTER 2 1/2 YEARS, THE DEALER CONFIRMED THE NOISE WAS INDEED COMING FROM THE TIRES. THE CONSUMER STATED THE QUESTION STILL REMAINS AT WHICH CAUSED THE PROBLEM; THE TIRES OR THE SUSPENSION. *JB
NHTSA ODI #10347682
NHTSA investigations
2PE11018 · 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
PE08060 · Tire Valve Cracking
Opened Oct 14, 2008 · Closed Apr 9, 2009
Status: closed (inferred from source dates) · Tires:valve
ON OCTOBER 14, 2008, ODI OPENED PE08-060 TO INVESTIGATE ALLEGATIONS OF CRACKED AND LEAKING SNAP-IN TIRE VALVES IN MODEL YEAR (MY) 2007 VEHICLES MANUFACTURED BY FORD MOTOR COMPANY.THE VALVES WERE SUPPLIED TO FORD BY TOPSEAL AUTO-PARTS, A SUBSIDIARY OF THE SHANGHAI BAOLONG AUTOMOTIVE CORPORATION IN CHINA.VALVES MADE BY TOPSEAL FOR AFTERMARKET SALE WERE THE SUBJECT OF TWO RECENT SAFETY RECALLS BY TECH INTERNATIONAL (08T-018) AND DILL AIR CONTROLS (08T-028), THE LATTER OF WHICH WAS INVESTIGATED BY ODI IN PE08-036 AND EA08-022.THE DEFECT CONDITIONS ADDRESSED BY THE AFTERMARKET TIRE VALVE RECALLS BOTH INVOLVED INADEQUATE RESISTANCE TO OZONE CRACKING DUE TO ISSUES WITH THE SUPPLY OF ANTI-OZONANT CHEMICALS TO TOPSEAL FOR A PERIOD FROM JULY TO MID-NOVEMBER 2006.THE AFTERMARKET VALVES WERE COMPOUNDED WITH A BLEND OF EPDM AND NATURAL RUBBER, USING A RELATIVELY LOW PERCENTAGE OF EPDM (EPDM PROVIDES INHERENT RESISTANCE TO OZONE CRACKING).HENCE, THE NEED FOR ANTI-OZONANT CHEMICALS AND THE PROBLEMS WITH CRACKING WHEN THOSE CHEMICALS WERE MISSING OR OUT OF SPECIFICATION IN SOME LOTS OF VALVES.BOTH RECALL CAMPAIGNS INVOLVED INSPECTION PROGRAMS TO IDENTIFY AND REPLACE VALVES WITH VISIBLE SURFACE CRACKING.ALTHOUGH THE TOPSEAL VALVES SUPPLIED TO FORD ALSO APPEAR TO HAVE BEEN AFFECTED BY THE ANTI-OZONANT SUPPLY ISSUES IN MID TO LATE-2006, FORD INDICATED THAT ITS VALVES WERE MADE AT A DIFFERENT TOPSEAL PRODUCTION LINE AND WERE COMPOUNDED WITH A HIGHER PERCENTAGE OF EPDM RUBBER TO MEET MORE STRINGENT SPECIFICATIONS FROM FORD.ODI'S ANALYSIS OF COMPLAINT AND WARRANTY DATA PROVIDED BY FORD SHOWED THAT PROBLEMS WITH CRACKED TIRE VALVES WERE SIGNIFICANTLY HIGHER FOR MY 2007 VEHICLES PRODUCED FROM DECEMBER 2006 THROUGH MARCH 2007.FORD RESPONDED BY IMPLEMENTING CHANGES IN ITS MATERIAL SPECIFICATIONS FOR SNAP-IN RUBBER TIRE VALVES AND ALSO INCREASING THE QUALITY AND ACCEPTANCE STANDARDS FOR VALVES IMPORTED FOR USE IN ITS VEHICLES.WHILE THE COMPLAINT AND WARRANTY CLAIM RATES ARE ELEVATED FOR SUBJECT VEHICLES PRODUCED FROM DECEMBER 2006 THROUGH MARCH 2007, THE RATES OF LEAKING VALVES ARE WELL BELOW ONE PERCENT OF PRODUCTION FOR EACH OF THE PEAK MONTHS FOR ALL OF THE AFFECTED MODELS.A SUBSTANTIAL MAJORITY OF THE SUBJECT VEHICLES ARE EQUIPPED WITH TIRE PRESSURE MONITORING SYSTEMS (TPMS) WHICH WARN THE DRIVER WHEN ANY TIRE PRESSURES DROPS BELOW 25 PERCENT OF RECOMMENDED INFLATION PRESSURE. AS OUTLINED IN A LETTER TO ODI DATED APRIL 6, 2009, FORD HAS AGREED TO SEND LETTERS TO OWNERS OF CERTAIN MY 2007 AND 2008 FORD, LINCOLN AND MERCURY VEHICLES TO PROVIDE INFORMATION ABOUT THE CRACKING CONCERN. LETTERS WILL BE SENT TO OWNERS OF VEHICLES BUILT FROM NOVEMBER 2006 THROUGH MAY 2007.OWNERS CAN OPT FOR A FREE DEALER INSPECTION.VALVES EXHIBITING SURFACE CRACKS OR AIR LEAKAGE RELATED TO OZONE ATTACK WILL BE REPLACED BY FORD UNDER ITS NORMAL WARRANTY TERMS.FORD EXPECTS TO SEND THE LETTER BY APPROXIMATELY MID-MAY 2009. BASED ON THE USE OF TPMS IN THE MAJORITY OF SUBJECT VEHICLES AND THE RELATIVELY LOW RATES OF REPAIRS ASSOCIATED WITH LEAKING VALVES AND RESULTANT TIRE DAMAGE, ODI BELIEVES THAT THE ACTIONS FORD HAS AGREED TO TAKE WILL PROVIDE EFFECTIVE AND EXPEDITIOUS RESOLUTION FOR VEHICLES THAT WERE BUILT DURING THE PERIOD WHEN VALVES WITH INADEQUATE RESISTANCE TO OZONE CRACKING WERE MOST LIKELY TO HAVE BEEN USED IN VEHICLE PRODUCTION.FURTHER INVESTIGATION OF THIS MATTER WOULD NOT BE AN EFFICIENT ALLOCATION OF AGENCY RESOURCES.ACCORDINGLY, THIS INVESTIGATION IS CLOSED.THE CLOSING OF THIS INVESTIGATION DOES NOT CONSTITUTE A FINDING BY NHTSA THAT A SAFETY-RELATED DEFECT DOES NOT EXIST.THE AGENCY WILL CONTINUE TO