NHTSA owner reports · September 18, 2026 snapshot.
Steering complaints
1,127 reportsClear category filter169,200 miles · Jan 8, 2014
Steering
STEERING WHEEL BEGAN TO SHAKE OR SHIMMY WHEN THE VEHICLE WAS STOPPED AND IDLING. TURNED VEHICLE OFF AND BACK ON... THE BEGAN TO DRIVE, POWER STEERING WAS OUT COMPLETELY. THE VEHICLE WOULD STEER - BUT WAS VERY HARD TO CONTROL. PULLED OVER SHUT VEHICLE OFF, POWER STEERING RESUMED, BUT STEERING WHEEL WAS SHAKING AGAIN AT IDLE. …
Read full complaint
STEERING WHEEL BEGAN TO SHAKE OR SHIMMY WHEN THE VEHICLE WAS STOPPED AND IDLING. TURNED VEHICLE OFF AND BACK ON... THE BEGAN TO DRIVE, POWER STEERING WAS OUT COMPLETELY. THE VEHICLE WOULD STEER - BUT WAS VERY HARD TO CONTROL. PULLED OVER SHUT VEHICLE OFF, POWER STEERING RESUMED, BUT STEERING WHEEL WAS SHAKING AGAIN AT IDLE. VERY DANGEROUS IF IT WERE TO HAPPEN AT AN SPEED. MY DAUGHTER WOULD NOT BE ABLE TO CONTROL THE VEHICLE, I AM VERY STRONG AND IT WAS HARD FOR ME TO CONTROL. THIS SHOULD BE RECALLED - AS SO FAR I SEE 190+ COMPLAINTS ON THIS SITE, AND MANY OTHERS ON DIFFERENT SITES, WHILE TRYING TO FIND A DIAGNOSIS FOR THE PROBLEM. FORD SHOULD ADDRESS THIS IMMEDIATELY. *TR
NHTSA ODI #10559120
140,200 miles · Jan 7, 2014
Steering
IT FIRST HAPPENED WHEN YOU STARTED THE VEHICLE , NO POWER STEERING !!!!! SHUT IT OFF ,, RESTART IT AND YOU HAD POWER STEERING AGAIN. THIS HAPPENED AROUND 20 MORE TIMES IN THE NEXT MONTH . THEN THE POWER STEERING WOULD SHUT OFF WHILE DRIVING IT , REGARDLESS OF SPEED . IT WAS WORST THAN HAVING OLD STANDARD STEERING . AS LONG AS Y…
Read full complaint
IT FIRST HAPPENED WHEN YOU STARTED THE VEHICLE , NO POWER STEERING !!!!! SHUT IT OFF ,, RESTART IT AND YOU HAD POWER STEERING AGAIN. THIS HAPPENED AROUND 20 MORE TIMES IN THE NEXT MONTH . THEN THE POWER STEERING WOULD SHUT OFF WHILE DRIVING IT , REGARDLESS OF SPEED . IT WAS WORST THAN HAVING OLD STANDARD STEERING . AS LONG AS YOU WERE ROLLING YOU COULD STEER IT , BUT WHEN YOU STOPPED IT TOOK BOTH HANDS TO TURN THE STEERING WHEEL. IT WAS VERY SCARY AND DANGEROUS . MY WIFE DRIVES THIS VEHICLE TO WORK MONDAY THROUGH FRIDAY . SHE HAS BEEN SCARED TO DRIVE IT NOT KNOWING WHAT MIGHT TAKE PLACE WHEN THE STEERING GOES COMPLETELY OUT. WELL IT FINALLY WENT OUT TODAY !!!!!!!! DON"T KNOW WHAT IT"S GOING TO COST ? I THINK FORD SHOULD HAVE TO TAKE CARE OF THIS PROBLEM . IT A VERY SERIOUS SAFETY PROBLEM . THANK YOU *TR
NHTSA ODI #10558955
120,000 miles · Jan 7, 2014
Steering
POWER STEERING COMPLETELY WENT OUT GOING AROUND THE CURVE. DID NOT TURN THE CAR OUT BECAUSE A TEST WAS DONE ON THE BATTERY YESTERDAY AND IT WAS GOOD, BUT LEFT WORK TODAY AND HAD TO HAVE IT JUMPED. BOUGHT A NEW BATTERY. STARTED THE VEHICLE AGAIN AND STILL NO POWER STEERING. WILL BE FIXED TOMORROW FOR A TOTAL OF 1200. I COULD…
Read full complaint
POWER STEERING COMPLETELY WENT OUT GOING AROUND THE CURVE. DID NOT TURN THE CAR OUT BECAUSE A TEST WAS DONE ON THE BATTERY YESTERDAY AND IT WAS GOOD, BUT LEFT WORK TODAY AND HAD TO HAVE IT JUMPED. BOUGHT A NEW BATTERY. STARTED THE VEHICLE AGAIN AND STILL NO POWER STEERING. WILL BE FIXED TOMORROW FOR A TOTAL OF 1200. I COULD HAVE BEEN WITH MY SMALL SON TODAY, BUT LUCKILY I STAYED HOME FROM WORK AND MY HUSBAND TOOK THE CAR. *TR
NHTSA ODI #10558942
87,800 miles · Jan 7, 2014
Steering
TL* THE CONTACT OWNS A 2008 FORD ESCAPE. THE CONTACT STATED THAT THE VEHICLE FAILED TO FUNCTION PROPERLY WHILE MAKING A TURN. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS FOUND THAT THE ELECTRONIC POWER STEERING HAD FAILED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE WAS 87…
Read full complaint
TL* THE CONTACT OWNS A 2008 FORD ESCAPE. THE CONTACT STATED THAT THE VEHICLE FAILED TO FUNCTION PROPERLY WHILE MAKING A TURN. THE VEHICLE WAS TAKEN TO THE DEALER WHERE IT WAS FOUND THAT THE ELECTRONIC POWER STEERING HAD FAILED. THE VEHICLE WAS REPAIRED. THE MANUFACTURER WAS CONTACTED ABOUT THE FAILURE. THE FAILURE MILEAGE WAS 87,800.
NHTSA ODI #10558772
60,000 miles · Jan 7, 2014
Steering
A FEW WEEKS AGO MY 2008 FORD ESCAPES STEERING WHEEL INTERMITTENTLY STARTED VIBRATING AND MAKING CLICKING NOISES WHILE IDLING. I RESEARCHED THIS ISSUE ON THE INTERNET AND DISCOVERED THAT THIS IS AN INDICATOR THE POWER STEERING WILL GO OUT AND IT CAN HAPPEN WHILE DRIVING AT ANYTIME. PEOPLE ON FREEWAYS OR WHILE TURNING WOULD LOOSE…
Read full complaint
A FEW WEEKS AGO MY 2008 FORD ESCAPES STEERING WHEEL INTERMITTENTLY STARTED VIBRATING AND MAKING CLICKING NOISES WHILE IDLING. I RESEARCHED THIS ISSUE ON THE INTERNET AND DISCOVERED THAT THIS IS AN INDICATOR THE POWER STEERING WILL GO OUT AND IT CAN HAPPEN WHILE DRIVING AT ANYTIME. PEOPLE ON FREEWAYS OR WHILE TURNING WOULD LOOSE THERE POWER STEERING WHICH IS A SAFETY HAZARD AND CAN CAUSE A SERIOUS AND POTENTIAL DEADLY CRASH. I LEARNED THAT AFT FIRST IF YOU LOOSE YOUR POWER STEERING YOU CAN TURN YOUR ENGINE OFF AND BACK ON AGAIN AND THE POWER STEERING WILL RETURN. I CALLED THE LOCAL DEALER REGARDING THIS SERIOUS PROBLEM AND THEY SAID THERE ISN'T ANY RECALL. WHEN I ASKED THEM WHY FORD HASN'T STEPPED UP TO THE PLATE AND TAKEN RESPONSIBILITY FOR THIS SERIOUS SAFETY ISSUE THEY SUGGESTED I CALL FORD CORP AND ASK THEM. WHEN I DID, ALL I WAS TOLD WAS THERE ISN'T A RECALL; THEY WOULDN'T SAY ANYTHING FURTHER. MY HUSBAND HAS SINCE CALLED AND FILED A FORMAL COMPLAINT WITH FORD. IN THE MEAN TIME, MY POWER STEERING HAS GONE OUT MANY TIMES WHILE PULLING AWAY FROM A STOP OR PARKING SPOT. YESTERDAY WHILE DRIVING IT TO THE DEALERSHIP TO BE REPAIRED IT WENT OUT WHILE ACTUALLY DRIVING DOWN THE ROAD. WHAT WILL IT TAKE FOR FORD TO TAKE RESPONSIBILITY FOR THIS ISSUE, PEOPLE TO START DYING? *TR
NHTSA ODI #10558760
98,800 miles · Jan 6, 2014
Electrical SystemEngineSteering
CAR STALLED WHEN DRIVING ON HWY IN SNOW STORM ON TWO DIFFERENT OCCASIONS. ALSO, RPM'S CLIMB, JUST HAD THE STEERING COLUMN REPLACED 2 MONTHS AGO. *TR
NHTSA ODI #10558611
133,000 miles · Jan 3, 2014
Steering
MY HUSBAND AND THREE YOUNG CHILDREN WERE DRIVING ON THE INTERSTATE FROM ATLANTA TO MIAMI WHEN THE STEERING INSTANTLY BECAME CLOSE TO IMPOSSIBLE TO CONTROL. WITH MY HUSBANDS ASSISTANCE IN PULLING THE WHEEL WITH ME WE WERE ABLE TO PULL TO THE SHOULDER. I IMMEDIATELY ASSUMED THAT THERE WAS A LEAK/OR LOW POWER STEERING FLUID. AFT…
Read full complaint
MY HUSBAND AND THREE YOUNG CHILDREN WERE DRIVING ON THE INTERSTATE FROM ATLANTA TO MIAMI WHEN THE STEERING INSTANTLY BECAME CLOSE TO IMPOSSIBLE TO CONTROL. WITH MY HUSBANDS ASSISTANCE IN PULLING THE WHEEL WITH ME WE WERE ABLE TO PULL TO THE SHOULDER. I IMMEDIATELY ASSUMED THAT THERE WAS A LEAK/OR LOW POWER STEERING FLUID. AFTER SEARCHING THE INTERNET ON MY PHONE, ON THE SHOULDER OF THE INTERSTATE, I LEARNED SOON ENOUGH THAT THE VEHICLE ACTUALLY HAD POWER ASSISTED STEERING AND THAT MANY PEOPLE HAD RUN INTO THIS ISSUE. I WAS ABLE TO RESTART THE CAR AND THE STEERING WAS FIXED, FOR THE MOMENT. APPROXIMATELY EVERY HOUR OR SO THE WHEEL WOULD LOCK AGAIN AND WHILE GOING 70 MPH I WOULD HAVE TO RECRANK THE CAR WHILE IN NEUTRAL TO GAIN BACK CONTROL. THE REPAIR COST ME $1251.17 AND HAD ME UNABLE TO RETURN HOME FOR 5 EXTRA DAYS LONGER THAN I PLANNED. THIS COULD HAVE KILLED MY FAMILY HAD THE TRAFFIC BEEN HEAVY OR HAD I NEEDED TO DRIVE DEFENSIVELY. *TR
NHTSA ODI #10558411
153,000 miles · Jan 3, 2014
Steering
I WAS COMING TO A STOP AND THE ELECTRONIC ASSIST STEERING LOCKED UP, PROCEEDED TO PULL AWAY FROM STOP SIGN AND CONTINUED TO DRIVE TO MY DESTINATION WITHOUT ANY STEERING ASSIST. UPON ARRIVAL, TURNED OFF CAR AND RESTARTED TO GET STEERING ASSIST BACK. I'M GLAD NOTHING HAPPENED THIS TIME!!!!!, CAR IS UNDRIVABLE, AND TOO EXPENSIVE TO…
Read full complaint
I WAS COMING TO A STOP AND THE ELECTRONIC ASSIST STEERING LOCKED UP, PROCEEDED TO PULL AWAY FROM STOP SIGN AND CONTINUED TO DRIVE TO MY DESTINATION WITHOUT ANY STEERING ASSIST. UPON ARRIVAL, TURNED OFF CAR AND RESTARTED TO GET STEERING ASSIST BACK. I'M GLAD NOTHING HAPPENED THIS TIME!!!!!, CAR IS UNDRIVABLE, AND TOO EXPENSIVE TO FIX. FORD NEEDS TO STEP UP AND STAND BEHIND THEIR PRODUCT, TOO MANY CORPORATIONS LEAVE THE DEALER AND/OR CONSUMERS WITH PAYING THE BILL FOR THEIR NEGLECT. *TR
NHTSA ODI #10558410
116,600 miles · Jan 2, 2014
Steering
UPON STARTING THE VEHICLE, POWER STEERING WAS UNABLE TO WORK. THERE IS NO POWER STEERING LIQUID IN THIS MODEL, AND INSTEAD USES A COMPUTER TO ASSIST WITH POWER STEERING. AFTER SITTING FOR SEVERAL MOMENTS, A SECOND ATTEMPT WAS MADE, AND POWER STEERING SUCCESSFULLY RESPONDED. THERE ARE HUNDREDS OF COMPLAINTS OF A SIMILAR NATURE RE…
Read full complaint
UPON STARTING THE VEHICLE, POWER STEERING WAS UNABLE TO WORK. THERE IS NO POWER STEERING LIQUID IN THIS MODEL, AND INSTEAD USES A COMPUTER TO ASSIST WITH POWER STEERING. AFTER SITTING FOR SEVERAL MOMENTS, A SECOND ATTEMPT WAS MADE, AND POWER STEERING SUCCESSFULLY RESPONDED. THERE ARE HUNDREDS OF COMPLAINTS OF A SIMILAR NATURE REGARDING 2008 MODELS AND SOME FOR THE 2009 MODEL OF THE FORD ESCAPE. IS THERE A RECALL OF ANY FORM GOING ON FOR THESE DANGEROUS ISSUES OR DO WE HAVE TO SHELL OUT A FEW THOUSAND DOLLARS FOR SOMETHING THAT WE WERE UNAWARE OF WHEN PURCHASING THE VEHICLE? *TR
NHTSA ODI #10558212
80,000 miles · Jan 2, 2014
Steering
TL* THE CONTACT OWNS A 2008 FORD ESCAPE. THE CONTACT WAS DRIVING APPROXIMATELY 35 MPH WHEN THE POWER STEERING ASSIST SUDDENLY FAILED. THE CONTACT INDICATED THAT THE VEHICLE WAS PREVIOUSLY DIAGNOSED BY AN INDEPENDENT MECHANIC, WHO DETERMINED THAT THE POWER STEERING SENSOR HAD MALFUNCTIONED. THE VEHICLE WAS NOT REPAIRED. THE MANU…
Read full complaint
TL* THE CONTACT OWNS A 2008 FORD ESCAPE. THE CONTACT WAS DRIVING APPROXIMATELY 35 MPH WHEN THE POWER STEERING ASSIST SUDDENLY FAILED. THE CONTACT INDICATED THAT THE VEHICLE WAS PREVIOUSLY DIAGNOSED BY AN INDEPENDENT MECHANIC, WHO DETERMINED THAT THE POWER STEERING SENSOR HAD MALFUNCTIONED. THE VEHICLE WAS NOT REPAIRED. THE MANUFACTURER WAS NOTIFIED OF THE FAILURE. THE FAILURE MILEAGE WAS 80,000.
NHTSA ODI #10558160
Official recalls
3Sep 29, 2015
Ford Motor Company (Ford) is recalling certain model year 2001-2008 Ford Escape and Mercury Mariner vehicles manufactured March 31, 2001, to September 1, 2009. The affected vehicles are equipped with either a 2.3L or 3.0L engine and have had their CD4E transmission replaced with remanufactured one that was rebuilt between June 11, 2015 through July 15, 2015. These service repair part transmissions have a shift lever bolt that may not be properly tightened. As a result, the shift control lever could disengage from the transmission without warning.
Consequence & remedy
Consequence: If the shift lever disengages from the transmission, a driver may be unable to shift gear positions and the indicated shift position may not represent the gear position the vehicle is in. Should a disengagement occur while the vehicle is being driven, when the driver goes to stop and park the vehicle, the gear selection indicator may show that the transmission is in the "PARK" position, but the vehicle transmission may not actually be in the "PARK" gear position. If the vehicle is not in the "PARK" position there is a risk the vehicle will roll away as the driver and other occupants exit the vehicle or anytime thereafter. A vehicle rollaway increases the risk of injury to exiting occupants and bystanders.
Remedy: Ford will notify owners, and dealers will inspect the transmissions and either tighten the manual shift lever bolt or replace the manual shift lever assembly. These repairs will be performed free of charge. The recall began on October 23, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S28.
Additional source detail variants (2)
Power Train:automatic Transmission:lever And Linkage:floor Shift
Ford Motor Company (Ford) is recalling certain model year 2001-2008 Ford Escape and Mercury Mariner vehicles manufactured March 31, 2001, to September 1, 2009. The affected vehicles are equipped with either a 2.3L or 3.0L engine and have had their CD4E transmission replaced with remanufactured one that was rebuilt between June 11, 2015 through July 15, 2015. These service repair part transmissions have a shift lever bolt that may not be properly tightened. As a result, the shift control lever could disengage from the transmission without warning.
Consequence: If the shift lever disengages from the transmission, a driver may be unable to shift gear positions and the indicated shift position may not represent the gear position the vehicle is in. Should a disengagement occur while the vehicle is being driven, when the driver goes to stop and park the vehicle, the gear selection indicator may show that the transmission is in the "PARK" position, but the vehicle transmission may not actually be in the "PARK" gear position. If the vehicle is not in the "PARK" position there is a risk the vehicle will roll away as the driver and other occupants exit the vehicle or anytime thereafter. A vehicle rollaway increases the risk of injury to exiting occupants and bystanders.
Remedy: Ford will notify owners, and dealers will inspect the transmissions and either tighten the manual shift lever bolt or replace the manual shift lever assembly. These repairs will be performed free of charge. The recall began on October 23, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S28.
Power Train:automatic Transmission:gear Position Indication (prndl)
Ford Motor Company (Ford) is recalling certain model year 2001-2008 Ford Escape and Mercury Mariner vehicles manufactured March 31, 2001, to September 1, 2009. The affected vehicles are equipped with either a 2.3L or 3.0L engine and have had their CD4E transmission replaced with remanufactured one that was rebuilt between June 11, 2015 through July 15, 2015. These service repair part transmissions have a shift lever bolt that may not be properly tightened. As a result, the shift control lever could disengage from the transmission without warning.
Consequence: If the shift lever disengages from the transmission, a driver may be unable to shift gear positions and the indicated shift position may not represent the gear position the vehicle is in. Should a disengagement occur while the vehicle is being driven, when the driver goes to stop and park the vehicle, the gear selection indicator may show that the transmission is in the "PARK" position, but the vehicle transmission may not actually be in the "PARK" gear position. If the vehicle is not in the "PARK" position there is a risk the vehicle will roll away as the driver and other occupants exit the vehicle or anytime thereafter. A vehicle rollaway increases the risk of injury to exiting occupants and bystanders.
Remedy: Ford will notify owners, and dealers will inspect the transmissions and either tighten the manual shift lever bolt or replace the manual shift lever assembly. These repairs will be performed free of charge. The recall began on October 23, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S28.
Sep 3, 2014
Ford Motor Company (Ford) is recalling certain model year 2005-2008 Ford Escape hybrid electric vehicles manufactured October 13, 2003, to June 20, 2008, and 2006-2008 Mercury Mariner hybrid electric vehicles manufactured June 10, 2005, to June 20, 2008. The coolant pump for the hybrid system may fail resulting in the hybrid electronics overheating.
Consequence & remedy
Consequence: If the hybrid electronics system overheats, it may shut down the powertrain, resulting in a stall-like condition, increasing the risk of a crash.
Remedy: Ford will notify owners, and dealers will inspect and replace the original Motor Electronics Coolant (MEC) Pump with an improved brushless pump, free of charge. The recall is expected to begin on October 27, 2014. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 14S19.
May 29, 2014
Ford Motor Company (Ford) is recalling certain model year 2008-2011 Ford Escape and Mercury Mariner vehicles manufactured August 18, 2006, through September 11, 2010. The affected vehicles have a steering torque sensor that may not be able to properly detect driver steering input. As a result, the system could remove the Electric Power Steering (EPS) assist.
Consequence & remedy
Consequence: If power steering assist is lost, greater driver effort would be required to steer the vehicle at low speeds, increasing the risk of a crash.
Remedy: Ford will notify owners, and dealers will update the software for the power steering control module (PSCM) and the instrument cluster module, free of charge. If a vehicle shows a history of a loss of the torque sensor signal or fault codes relating to the PSCM when the vehicle is brought in for the recall remedy, the affected components will be replaced, free of charge. The recall began on July 18, 2014. Owners may contact Ford customer service at 1-800-392-3673. Ford's number for this recall is 14S05.
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
3DP15001 · Loss Of Power Steering While Driving
Opened Apr 1, 2015 · Closed Jun 14, 2018
Status: closed (inferred from source dates) · Steering:electric Power Assist System
On May 27, 2014, amended June 2, 2014, Ford Motor Company (Ford) submitted a Defect Information Report (DIR) to NHTSA describing a safety defect that may result in a sudden loss of power steering assist while driving in approximately 746,067 model year (MY) 2008 through 2011 Ford Escape vehicles equipped with electric power assisted steering (NHTSA 14V-284, Ford 14S05). Ford's DIR described the defect condition as a poor signal to noise ratio [SNR] in the torque sensor within the Electric Power Assisted Steering (EPAS) system [which] does not allow the PSCM to determine the driver's steering input. When the system detects this fault condition, it transitions the EPAS system to the fail-safe/manual steering mode.Ford's DIR indicates that loss of power steering assist while driving would require higher steering effort at lower vehicle speeds, which may result in an increased risk of a crash.Ford's remedy instructs dealers to check the Power Steering Control Module (PSCM) for Diagnostic Trouble Codes (DTCs) to determine the proper repair procedure. If no DTCs are present, dealers are to update the PSCM and instrument cluster module software. The updated PSCM software changes the torque sensor fault strategy so that the SNR condition does not result in a loss of power steering assist while driving.In addition, audible and visual warnings are provided for torque sensor faults.If DTCs indicating faults in the torque sensor, PSCM or Power Steering Motor (motor) are present in the initial recall inspection, the dealer performs the following repairs: 1) replaces the torque sensor for torque sensor faults (DTC B2278); or 2) replaces the steering column for faults related to the PSCM (DTC B1342) or motor (DTC B2277).Continued in attachment pages
DP12006 · Electronic Throttle Body Malfunction
Opened Oct 2, 2012 · Closed Feb 21, 2013
Status: closed (inferred from source dates) · Engine
In a letter dated August 30, 2012, The North Carolina Consumers Council (NCCC) petitioned the National Highway Traffic Safety Administration (NHTSA) to initiate a defect investigation of alleged electronic throttle body failures resulting in engine stall or surge while driving in model year (MY) 2005 through 2012 Ford Escape vehicles. On October 2, 2012 the Office of Defects Investigation (ODI) opened a Defect Petition DP12-006 to evaluate whether to grant or deny the petition. The petition is hereby granted on certain model years. The NCCC letter cites two complaints of stall while driving in MY 2009 Ford Escape vehicles that were diagnosed as failed throttle bodies with diagnostic trouble codes (DTC) P2111, Throttle Body Stuck Open, and P2112, Throttle Body Stuck Closed. The petitioner indicates that the owners of both vehicles reported experiencing repeated incidents of stalling and engine surging. According to Ford, Escape non-hybrid vehicles are equipped with Electronic Throttle Body (ETB) assemblies beginning with MY 2009. Vehicles manufactured between June 22, 2009 and October 15, 2009 may contain contaminated printed circuit boards (PCB) with plating variations. Plating variations could lead to a lack of continuity in the throttle position sensor circuit where P2111 and/or other DTCs would be generated and stored. Ford and its electronic throttle body supplier, Delphi, modified the PCB manufacturing process and issued a technical service bulletin (TSB) 09-23-5. Vehicles produced after October 15, 2009 incorporated ETBs manufactured with a PCB process that resolved this condition. ODI's analysis identified a total of 123 unique reports indicating allegations of reduced motive power or vehicle stall. Depending on the condition of throttle control system malfunction, a driver may experience varying levels of reduced engine performance associated with three limp home modes. In two limp modes, reduced engine performance may maintain vehicle speeds above 20mph while the third is a limited limp home mode with engine speeds limited to approximately 900 RPM. Allegations of stall appear to be related to the limited limp home mode. Vehicles are not likely to unexpectedly stall as a result of this condition, but drivers may characterize the reduced functionality as a stall, even though their vehicle may still has motive capability. Allegations of vehicle surge appear to be related to limp home mode operation. Complaints alleging surge are most likely related to engine RPM fluctuations at low vehicle speeds or idle as the control system engages to prevent engine stall. In limited limp mode, rough-idle conditions may exist while the control system attempts to modulate engine RPMs once the vehicle reaches a reduced speed to maintain approximately 900 RPM. Separately, ODI received 59 complaints alleging incidents of engine stall while driving in model year (MY) 2010-2011 Ford Fusion vehicles. Approximately 60 percent (36) of the incidents occurred at speeds of 40 miles per hour or more. Eighty percent of complaints (47) were received beginning March 2012 and 14 complaints reported that the throttle body was replaced or DTCs associated with limp home modes. Additionally, Ford issued TSB 10-21-6 addressing DTCs associated with idle speed drops and limited limp home mode. The petition is granted on certain model years.Preliminary Evaluation PE13-003 has been opened to assess the scope, frequency and potential safety consequences associated with the alleged defect.See full copy of the closing resume for this defect petition for list of the VOQs associated with the defect petition analysis.
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
Illustration