NHTSA owner reports · September 18, 2026 snapshot.
Unknown Or Other complaints
22 reportsClear category filterMileage unknown · May 3, 2024
Electrical SystemSteeringUnknown Or Other
I became the owner of a 2012 Lincoln MKZ Hybrid in 2016. At first there was no issues. Roughly a couple of months later, there was a power steering issue- so the car was driven to Ford with great difficulty where they reset the sensor or something and the power steering was working again. Now a couple of years later, the problem…
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I became the owner of a 2012 Lincoln MKZ Hybrid in 2016. At first there was no issues. Roughly a couple of months later, there was a power steering issue- so the car was driven to Ford with great difficulty where they reset the sensor or something and the power steering was working again. Now a couple of years later, the problem occurred again. The power steering chime came on, the car read “service advancetrac” in yellow and “power steering assist fault” in read, accompanied by the wheel stiffening. I pulled over turned the car off and back on, and the problem went away. It occurred several more times and turning the car off and back on remedied the problem. It would only occur every couple of months, but more recently it started happening every couple of weeks and now- the last ten days it has happened every time I drive. Each of those times, with the exception of the most recent occurrence, turning the car off and letting it sit for a couple of minutes, followed by turning it back on, solved the problem. The most recent time, I was traveling on the highway going 60 mph when the messages appeared and my wheel stiffened. It terrified me as I was moving fast on a Southern California highway where there are hundreds of cars. I was on my way to take a final exam, that I could not miss, so I kept driving. Steering was near impossible at low speeds. I went in to take my final and three hours later, when I turned the car back on, the power steering still was not working. After hours of research and years of dealing with this problem, I have found that there was a recall regarding the PSCM in the 2012 Lincoln MKZ. I am unsure if this problem extends to the hybrid model, and if so whether it was remedied by a past owner, but a detailed vehicle history report indicates that it was not. I have never received any notice as to this recall. I do know that my car was manufactured in the applicable time period (2011), and that it is experiencing exactly what the recall describes.
NHTSA ODI #11586690
Mileage unknown · Sep 13, 2023
Unknown Or Other
i cannot open the front drivers side door from the inside... it is as if the latch became disconnected
NHTSA ODI #11544239
Mileage unknown · Jun 6, 2023
FirerelatedUnknown Or OtherFire
On August 30, 2022, upon traveling home from Palm Springs airport, I stopped at a restaurant in Morongo Valley. As I was eating, someone said that a car was on fire under the hood. The fire department jawed up the hood and put the fire out under the hood. The police and the fire department were called and present to file a repor…
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On August 30, 2022, upon traveling home from Palm Springs airport, I stopped at a restaurant in Morongo Valley. As I was eating, someone said that a car was on fire under the hood. The fire department jawed up the hood and put the fire out under the hood. The police and the fire department were called and present to file a report. I had it towed to my house. I believe that this a safety issue.
NHTSA ODI #11525615
Mileage unknown · Oct 7, 2022
Unknown Or Other
Took the car to the dealer to have the driver airbag inflator replaced when it says here there are no parts available yet the dealer fixed something? The dashboard airbag light never went out!!
NHTSA ODI #11488366
Mileage unknown · Nov 29, 2021
Unknown Or Other
While traveling at approximately 22 mph I entered a roundabout when the steering wheel pulled out of my hand and the car was no longer turning, but going straight towards another car that was waiting to enter the roundabout. The car no longer had power steering but I was able to steer past the waiting vehicle and into a curb whe…
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While traveling at approximately 22 mph I entered a roundabout when the steering wheel pulled out of my hand and the car was no longer turning, but going straight towards another car that was waiting to enter the roundabout. The car no longer had power steering but I was able to steer past the waiting vehicle and into a curb where I stopped the vehicle off the road. There was no warning prior to the incident, with the traction control warning light coming on at the same time the power steering stopped working. The vehicle has been diagnosed by a reputable independent shop with a faulty steering gear at a cost of approximately $2,200 to repair. This is the same problem that has been addressed by recall 15S18 for the 2012 Lincoln MKZ Hybrid, but Ford/Lincoln has refused responsibility for this repair based on date of manufacture of this specific VIN.
NHTSA ODI #11442007
Mileage unknown · Sep 20, 2021
Unknown Or Other
DRIVER'S SIDE DOOR LOCK WILL NOT UNLOCK FROM INSIDE OF CAR. THIS IS A SAFETY FACTOR IN THE EVENT OF AN ACCIDENT. NOT ABLE TO OPEN DOOR FROM INSIDE - HAD TO ROLL WINDOW DOWN AND OPEN FROM HANDLE ON OUTSIDE OF CAR. VEHICLE WAS STATIONARY. Note There is at least one other report of this happening on your web site and YouTube has se…
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DRIVER'S SIDE DOOR LOCK WILL NOT UNLOCK FROM INSIDE OF CAR. THIS IS A SAFETY FACTOR IN THE EVENT OF AN ACCIDENT. NOT ABLE TO OPEN DOOR FROM INSIDE - HAD TO ROLL WINDOW DOWN AND OPEN FROM HANDLE ON OUTSIDE OF CAR. VEHICLE WAS STATIONARY. Note There is at least one other report of this happening on your web site and YouTube has several videos of others having this problem and how to replace the handle when this happens
NHTSA ODI #11433699
72,000 miles · Aug 30, 2021
Unknown Or OtherCrashInjury
The contact owned a 2012 Lincoln MKZ. The contact stated while entering a gated garage, when lifting his foot from the brake pedal, the vehicle accelerated independently and crashed into a parked vehicle and continued to accelerate and pushed the first vehicle into two additional vehicles. The contact stated he depressed the bra…
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The contact owned a 2012 Lincoln MKZ. The contact stated while entering a gated garage, when lifting his foot from the brake pedal, the vehicle accelerated independently and crashed into a parked vehicle and continued to accelerate and pushed the first vehicle into two additional vehicles. The contact stated he depressed the brake pedal but failed to stop the vehicle. The contact stated he was not aware if any warning lights were illuminated. The front driver air bag did deploy. The contact stated he sustained a cut on his left hand from the seat belt but did not seek medical attention for the cut. An ambulance did come to the location and verified he did not have any other injuries. A police report was filed. The insurance company deemed the vehicle a total loss. The vehicle was towed to a towing lot first and then the insurance towed to an unknown location. A dealer was not contacted. The manufacturer had been informed of the failure in letter form. The failure mileage was approximately 72,000.
NHTSA ODI #11430984
Mileage unknown · Jul 13, 2021
Air BagsUnknown Or Other
Due to the open recall without a known solution, I am unable to ensure the safe use of my vehicle for my family and my business, and have lost income due to this problem.
NHTSA ODI #11424699
136,000 miles · Apr 29, 2021
EngineUnknown Or Other
WHILE DRIVING AROUND 40 MPH A DING AND THEN RED TRIANGLE APPEARED WITH MESSAGE TO SAFELY STOP, FELT AS IF ENGINE COMPLETELY SHUT DOWN WITH NO OTHER WARNING. I HAVE ALREADY HAD ONE AIR BAG REPLACED AND NOW HAVE BEEN INFORMED THE DRIVER SIDE NEEDS TO ALSO BE REPLACED SO THIS IS NOT A GOOD TIME FOR CAR ENGINE TO SHUT OFF IN MIDDLE …
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WHILE DRIVING AROUND 40 MPH A DING AND THEN RED TRIANGLE APPEARED WITH MESSAGE TO SAFELY STOP, FELT AS IF ENGINE COMPLETELY SHUT DOWN WITH NO OTHER WARNING. I HAVE ALREADY HAD ONE AIR BAG REPLACED AND NOW HAVE BEEN INFORMED THE DRIVER SIDE NEEDS TO ALSO BE REPLACED SO THIS IS NOT A GOOD TIME FOR CAR ENGINE TO SHUT OFF IN MIDDLE OF DRIVING. THANKFULLY NOT ON INTERSTATE. THIS IS NOT THE FIRST TIME SOMETHING SIMILAR HAPPENED WITH BRAKES AND POWER STEERING LOCKING A FEW MONTHS PRIOR TO THIS. I CAN'T GET APPOINTMENT AT DEALER UNTIL MID MAY BUT WAS TOLD THERE WERE NO PROBLEMS LIKE THIS REPORTED. I DO SEE ON A COMPLAINT WEBSITE WHERE IT HAS BEEN REPORTED BY QUITE A FEW PEOPLE SO IT WOULD SEEM TO BE A PROBLEM. I WOULD SAY IF YOU WERE ON INTERSTATE THIS COULD BE CAUSE OF A DEADLY CRASH AND THEN TO HAVE THE AIRBAG RECALL ON TOP OF THIS. I AM AT LEAST HOPING THEY WILL HAVE AN ANSWER TO FIX AS I'M SCHEDULED FOR A ROAD TRIP IN JULY, BUT I WOULD NEVER DRIVE THIS CAR AND FEEL SECURE WITH THIS ISSUE NOT BEING RESOLVED. THIS FOR SURE SHOULD COMPLY FOR A RECALL.
NHTSA ODI #11414517
54,000 miles · Jan 1, 2021
StructureUnknown Or Other
THE DRIVER DOOR POPS OPEN WHEN THE CAR IS IN MOTION AND HAS BEEN DOING THIS SINCE I BOUGHT IT 3 YEARS AGO IN MAY. BUT APPARENTLY IT ISN'T A RECALL. I'M ACTUALLY SCARED TO DRIVE IT THE CAR HAD 54,000 MILES AND 59,000 5 THOUSAND MILES IN THREE YEARS. CAN MAX SAID IT WOULD BE REPAIRED FREE OF CHARGE THEY LIED. THIS IS A PROBLEM AND…
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THE DRIVER DOOR POPS OPEN WHEN THE CAR IS IN MOTION AND HAS BEEN DOING THIS SINCE I BOUGHT IT 3 YEARS AGO IN MAY. BUT APPARENTLY IT ISN'T A RECALL. I'M ACTUALLY SCARED TO DRIVE IT THE CAR HAD 54,000 MILES AND 59,000 5 THOUSAND MILES IN THREE YEARS. CAN MAX SAID IT WOULD BE REPAIRED FREE OF CHARGE THEY LIED. THIS IS A PROBLEM AND I'VE TALKED TO OTHER MKZ OWNERS WHO SAY THEY FIXED THE CAR AND PAID FOR IT.
NHTSA ODI #11385975
Official recalls
5Mar 10, 2021
Ford Motor Company (Ford) is recalling certain 2007-2011 Ranger, 2006-2012 Fusion, Lincoln Zephyr, Lincoln MKZ, 2006-2011 Mercury Milan, 2007-2010 Ford Edge, and Lincoln MKX vehicles. The driver's side air bag inflator may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, high temperatures, and high temperature cycling.
Consequence & remedy
Consequence: An inflator explosion may result in sharp metal fragments striking the driver or other occupants, resulting in serious injury or death.
Remedy: Ford will notify owners, and dealers will replace the driver-side airbag inflator or module with an alternate one, free of charge. Owner notification letters were mailed on April 9, 2021 for the passenger side, and November 14, 2022 for the driver side. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 21S12.
Jan 7, 2019
Ford Motor Company (Ford) is recalling certain 2014 Ford Mustang vehicles sold, or ever registered, in the states of Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands or "Zone A." Additionally, Ford is recalling certain 2011 Ford Ranger and Mercury Milan vehicles, 2011-2012 Ford Fusion and Lincoln Zephyr/MKZ vehicles and 2011-2014 Ford Mustang vehicles sold, or ever registered, in the states of Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia, and West Virginia or "Zone B." Ford is also recalling certain 2010 Ford Edge and Lincoln MKX vehicles, 2010-2011 Ford Ranger and Mercury Milan vehicles, 2010-2012 Ford Fusion and Lincoln Zephyr/MKZ vehicles, and 2010-2014 Ford Mustang vehicles sold, or ever registered, in the states of AK, CO, CT, ID, IA, ME, MA, MI, MN, MT, NH, NY, ND, OR, RI, SD, UT, VT, WA, WI, and WY or "Zone C." These vehicles are equipped with air bag inflators assembled as part of the passenger frontal air bag modules, used as original equipment or replacement equipment (such as after a vehicle crash necessitating replacement of the original air bags), that may explode due to propellant degradation occurring after long-term exposure to high absolute humidity, temperature and temperature cycling.
Consequence & remedy
Consequence: An inflator explosion may result in sharp metal fragments striking the driver or other occupants resulting in serious injury or death.
Remedy: Owners are advised not to drive their vehicles until the repair has been performed. Ford will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. The recall began February 13, 2019. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall 19S01.
Nov 1, 2018
Ford Motor Company (Ford) is recalling certain 2010 Ford Fusion, Mercury Milan and 2010-2012 Lincoln MKZ vehicles that previously received a replacement passenger air bag under recall 16V-384, 17V-024 or 18V-046. In the event of a crash requiring deployment of the passenger air bag, the bracket that secures the air bag inflator to the module housing may deform, allowing the gas that inflates the air bag to leak out.
Consequence & remedy
Consequence: If the air bag does not inflate as intended, there is an increased risk of injury in the event of a crash.
Remedy: Ford will notify owners, and dealers will replace the passenger air bag module, free of charge. The recall began November 21, 2018. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 18S34.
Jan 10, 2017
Ford Motor Company (Ford) is recalling certain 2012 Ford Fusion and Mustang and Lincoln Zephyr and MKZ vehicles originally sold, or ever registered, in Alabama, California, Florida, Georgia, Hawaii, Louisiana, Mississippi, South Carolina, Texas, Puerto Rico, American Samoa, Guam, the Northern Mariana Islands (Saipan), and the U.S. Virgin Islands, or "Zone A." Additionally, unless included in "Zone A" above, Ford is recalling certain 2009 Ford Ranger, Edge, Fusion and Mustang, Lincoln MKX, MKZ and Zephyr and Mercury Milan vehicles originally sold, or ever registered, in Arizona, Arkansas, Delaware, District of Columbia, Illinois, Indiana, Kansas, Kentucky, Maryland, Missouri, Nebraska, Nevada, New Jersey, New Mexico, North Carolina, Ohio, Oklahoma, Pennsylvania, Tennessee, Virginia and West Virginia, or "Zone B." Additionally, unless included in "Zone A" or "Zone B" above, Ford is recalling certain 2007-2008 Ford Ranger, Edge and Lincoln MKX, 2006-2008 Ford Fusion, Mercury Milan, Lincoln Zephyr and MKZ, 2005-2008 Ford Mustang and 2005-2006 Ford GT vehicles originally sold, or ever registered, in the states of Alaska, Colorado, Connecticut, Idaho, Iowa, Maine, Massachusetts, Michigan, Minnesota, Montana, New Hampshire, New York, North Dakota, Oregon, Rhode Island, South Dakota, Utah, Vermont, Washington, Wisconsin and Wyoming. These vehicles are equipped with certain air bag inflators assembled as part of the passenger frontal air bag modules used as original equipment or replacement equipment. In the event of a crash necessitating deployment of the passenger frontal air bag, these inflators may rupture due to propellant degradation occurring after long-term exposure to absolute humidity and temperature cycling.
Consequence & remedy
Consequence: An inflator rupture may result in metal fragments striking the vehicle occupants resulting in serious injury or death.
Remedy: Owners are advised not to drive their vehicles until the repair has been performed. Ford will notify owners, and dealers will replace the passenger frontal air bag inflator, free of charge. Interim letters informing owners of the recall and that parts are not yet available began mailing March 1, 2017. Owners will receive a second notice when remedy parts become available. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 19S01.
Jun 2, 2015
Ford Motor Company (Ford) is recalling certain model year 2011-2012 Ford Fusion vehicles without a 3.5L engine and Lincoln MKZ hybrid electric vehicles, 2011 Mercury Milan vehicles, 2011-2012 Ford Taurus, Ford Flex, Lincoln MKS, and Lincoln MKT vehicles equipped with a 3.5L GTDI engine and 2013 Ford Taurus, Ford Flex, Lincoln MKS, and Lincoln MKT vehicles equipped with any available engine. The affected vehicles have electric power steering assist systems that may shut down as a result of a steering motor sensor fault.
Consequence & remedy
Consequence: If the vehicle experiences a loss of power steering assist, extra steering effort will be required at lower speeds, increasing the risk of a vehicle crash.
Remedy: Ford will notify owners, and dealers will check the Power Steering Control Module (PSCM) for Diagnostic Trouble Codes (DTC). If dealers find any loss of steering assist DTCs, the steering gear will be replaced, free of charge. If, no codes are found during the PSCM inspection, the PSCM software will be updated, free of charge. The recall began on July 21, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S18.
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
2EA21002 · Desiccated Air Bag Inflator Rupture
Opened Sep 17, 2021 · No close date supplied
Status: open (inferred from source dates) · Air Bags:frontal:driver Side:inflator Module; Air Bags:frontal:passenger Side:inflator Module
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.
Additional source detail variants (2)
Air Bags:frontal:driver Side:inflator Module
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.
Air Bags:frontal:passenger Side:inflator Module
From 2000 through 2017, Takata produced millions of air bag inflators using two types of phase-stabilized ammonium nitrate ("PSAN") propellant -- propellant 2004 and propellant 2004L. After prolonged exposure to high temperature cycles and humidity, inflators using propellant 2004 can degrade, causing the propellant to burn too quickly when ignited. The rapid burning can cause the inflator to rupture during deployment, potentially causing serious or even fatal injury to vehicle occupants. See 2016 Blomquist Report at www.nhtsa.gov/sites/nhtsa.gov/files/documents/expert_report-hrblomquist.pdf.Consequently, all frontal inflators using propellant 2004 that do not contain a "desiccant" (a substance that traps and holds moisture) in US vehicles are under recall. These "non-desiccated" inflators either have been or are required to be replaced.In some cases, the remedy part for these recalled inflators was, or will be, an inflator using either propellant 2004 or 2004L that does contain a desiccant. None of these "desiccated" remedy parts (which were installed in older model year vehicles) are currently under recall for a degradation concern. Certain subsets of desiccated PSAN inflators using propellant 2004 for use as original equipment, however, have been recalled for a degradation concern. All Takata inflators produced with propellant 2004L contain desiccant, and none of these desiccated inflators using propellant 2004L are under recall for a degradation concern. There have been no reported field ruptures in any non-recalled desiccated PSAN inflators.It is understood that desiccants fully saturate at some threshold, at which point any additional moisture will not be captured. This means the degradation process observed in non-desiccated inflators using propellant 2004 may also occur in non-recalled desiccated inflators using propellant 2004, assuming additional moisture enters the inflator and high temperature cycling occurs. Based on available information, desiccant saturation can occur within the first five years in the worst environments, and the time required for full saturation is affected by multiple factors. While no present safety risk has been identified, further work is needed to evaluate the future risk of non-recalled desiccated inflators using propellant 2004.Three entities -- Takata (now known as TK Global), the Independent Testing Coalition, and Exponent -- have been studying the long-term behavior of Takata desiccated PSAN inflators using propellant 2004L (as well as 2004) in the presence of moisture and temperature cycling. The research efforts, which include development of predictive modeling techniques and field sample analysis, are ongoing. To date, none of the researchers have identified field evidence showing that propellant 2004L is undergoing a degradation process that leads to aggressive deployment and potential rupture. However, the time in service of such inflators remains short compared to that of the inflators using propellant 2004. Further study is needed to assess the long-term safety of desiccated inflators using propellant 2004L.The Office of Defects Investigation is opening this investigation to examine whether a safety defect related to propellant degradation exists in non-recalled desiccated PSAN frontal inflators manufactured by Takata. This investigation will require extensive information on Takata production processes and surveys of inflators in the field. Lists of recall actions that may have used desiccated PSAN inflators as remedy parts, as well as the makes and models originally manufactured with them, is available with the downloadable version of this document (see nhtsa.gov/recalls?nhtsaId=EA21002 -- note this information is subject to change/revision as the investigation proceeds). This investigation does not supersede EA15-001, which remains open.
PE14030 · Electric Power Steering Failure
Opened Oct 2, 2014 · Closed Sep 10, 2015
Status: closed (inferred from source dates) · Steering:electric Power Assist System
The Office of Defects Investigation (ODI) opened a preliminary evaluation to investigate complaints of the loss of power steering while driving. The subject vehicles are equipped with a rack mounted Electric Power Assisted Steering (EPAS) unit.Some of the complaints alleged that the steering assist failed and resulted in increased steering efforts that contributed to a loss of control and in some cases a crash.The EPAS system was manufactured by TRW Automotive for Ford and was designated as Generation I.These units were first produced and put into vehicle production in July 2008 beginning with the model year (MY) 2010 Ford Fusion and Mercury Milan.The system is comprised of a mechanical steering rack-and-pinion gear with torque sensor, electric assist motor, motor position sensor and a power steering control module (PSCM). The PSCM is self-monitoring and designed to detect faults within the system and can store diagnostic trouble codes (DTCs) if a problem is detected.There are 29 potential DTCs the system can detect.Many of these allow the system to go into reduced-assist steering mode by using the default vehicle speed signal should the live speed signal be lost, if voltage to EPAS system falls below 10.7 or goes above 17 volts, the temperature at the PSCM goes above 105C (221F), or if high friction is detected.Some DTCs will cause the system to go into manual steering mode (no assist). On July 1, 2015, Ford filed a Defect Information Report (DIR) identifying a safety related defect in TRW GEN I EPAS systems installed in some of the subject vehicles (NHTSA Recall 15V-340, Ford No. 15S18).The DIR indicated that intermittent electrical connections caused by quality issues associated with conformal coat contamination and ribbon cable pin misalignment within the steering gear motor may lead to a loss of the motor position sensor signal, resulting in a sudden loss of power assist while driving.The recall covers approximately 393,623 vehicles built from September 2010 through February 2012:2011-12 Fusion built SEP 2010 - FEB 2012; 2011-12 Lincoln MKZ built SEP 2010 - FEB 2012; 2011 Milan built SEP 2010 - DEC 2010; 2011-13 Taurus built SEP 2010 - FEB 2012; 2011-13 Flex with 3.5L GTDI engine built SEP 2010 - FEB 2012; and 2011-13 MKS, MKT with 3.5L GTDI engine built SEP 2010 - FEB 2012.The repair consists of updating the PSCM software to prevent a loss of steering assist while driving. The revised software will provide audible and visual warnings to the driver. If one or more of the following DTCs are stored, C1B00-62, C200B-2F, C200B-61, C200B-62, C200C-2F, C200D-49, U0300-00, U2011-49, U2011-61, U3000-46, U3000-49, U3000-61, U3000-72, U3000-96, P07AE-09, the dealer will replace the EPAS system at no charge to the owner.ODI's analysis of failure data for this PE identified a total of 2,584 complaints to ODI and Ford and 9,967 Ford warranty claims related to the alleged defect.The recalled vehicles account for 1,634 of the complaints and 7,311 of the warranty claims.ODI's analysis identified 40 complaints alleging crashes that may be related to loss of steering assist while driving, 20 of which involved vehicles included in Ford's recall.The information available for the alleged crashes were not sufficient to assess specific causes of the incidents or to verify EPAS malfunctions in each case.Most of the crashes were low-speed impacts with curbs or roadside objects resulting in wheel or minor body damage.None of the injury claims indicated medical attention was required.In addition, statistical modeling of the failure data by NHTSA's National Center for Statistics and Analysis projected 10-year failur