NHTSA owner reports · September 18, 2026 snapshot.
What owners actually said
724 reports11,088 miles · Jun 30, 2016
Power Train
ETB ELECTRONIC THROTTLE BODY FAILED WHILE DRIVING PUTTING ME IN DANGER ON THE ROAD AND CAUSING MY CAR TO GO LIMP. I WAS DRIVING 70 MPH IN A 75 AND LOST POWER AND CONTROL OF THE VEHICLE. IT WAS ALL I COULD DO TO PUT THE CAR ON THE SHOULDER WITHOUT AN ACCIDENT. THE WRENCH LIGHT CAME ON THE DASHBOARD. IT WAS TOWED TO TEXARKANA AND…
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ETB ELECTRONIC THROTTLE BODY FAILED WHILE DRIVING PUTTING ME IN DANGER ON THE ROAD AND CAUSING MY CAR TO GO LIMP. I WAS DRIVING 70 MPH IN A 75 AND LOST POWER AND CONTROL OF THE VEHICLE. IT WAS ALL I COULD DO TO PUT THE CAR ON THE SHOULDER WITHOUT AN ACCIDENT. THE WRENCH LIGHT CAME ON THE DASHBOARD. IT WAS TOWED TO TEXARKANA AND I AM IN ROCKWALL TX WAITING ON 15000 OF THESE PARTS ARE ON BACK ORDER WITH FORD TO COME IN FOR MY CAR. THIS IS HOPELESS. IT'S DANGEROUS TO HAVE THIS CAR STALL LIKE THAT AND TO KNOW 1.6 MILLION HAVE ALREADY.
NHTSA ODI #10881852
6,000 miles · Jun 30, 2016
EngineFuel/propulsion System
MY CAR IS FORD EDGE 2015 WITH ONLY 6000 MILES ON IT. I WAS ENTERING THE RAMP ON A FREEWAY AND WHEN ATTEMPTED TO ACCELERATE THE CAR JUST SHUT OFF BY ITSELF. I BLOCKED THE WHOLE ROAD BECAUSE COULD NOT MOVE. NO CHECK ENGINE LIGHT WAS ON JUST A MESSAGE DISPLAYED ON THE DASH "FULL ACCESSORY POWER ACTIVE" AND THE GREEN LIGHT ON THE S…
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MY CAR IS FORD EDGE 2015 WITH ONLY 6000 MILES ON IT. I WAS ENTERING THE RAMP ON A FREEWAY AND WHEN ATTEMPTED TO ACCELERATE THE CAR JUST SHUT OFF BY ITSELF. I BLOCKED THE WHOLE ROAD BECAUSE COULD NOT MOVE. NO CHECK ENGINE LIGHT WAS ON JUST A MESSAGE DISPLAYED ON THE DASH "FULL ACCESSORY POWER ACTIVE" AND THE GREEN LIGHT ON THE STARTER BUTTON WAS FLASHING. HAD TO PUT THE CAR IN PARK AND WAIT 2-3 MIN UNTIL I COULD SUCCESSFULLY RESTART IT. THE NEXT DAY MY CAR DID THE SAME THING ON A BUSY STREET INTERSECTION. I HAD TO WAIT AGAIN A LITTLE BIT TO RESTART IT AND DROVE TO THE DEALERSHIP. THEY TOOK THE CAR TO CHECK FOR ONE DAY, NO RENTAL WAS PROVIDED. I WAS TOLD THAT THEY GET MANY DIFFERENT FORD VEHICLES WITH THIS ISSUE. NEXT DAY I RECEIVED A PHONE CALL THAT THEY RAN A COMPUTER SCAN AND THROTTLE BODY WAS DEFECTIVE. THROTTLE BODY AIR INTAKE WAS REPLACED. VERY SCARY AND DANGEROUS SITUATION THAT CAN HAPPEN ANYTIME, ANYWHERE WITHOUT ANY KIND OF WARNING. I BELIEVE IT NEEDS ATTENTION...
NHTSA ODI #10881847
5,700 miles · Jun 30, 2016
Fuel/propulsion SystemService BrakesVehicle Speed Control
WHILE DRIVING AT 70 MPH ON A BUSY STRETCH OF HIGHWAY, THE VEHICLE JERKED SLIGHTLY, A NOTIFICATION LIGHT (ORANGE WRENCH) CAME ON SAYING TO CHECK THE OWNER'S MANUAL, AND THE ACCELERATOR CEASED TO FUNCTION. I WAS ABLE TO NAVIGATE THE CAR SAFELY TO THE SHOULDER; HOWEVER, THE BRAKING FELT STRAINED AND THERE WAS NO ABILITY TO THRO…
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WHILE DRIVING AT 70 MPH ON A BUSY STRETCH OF HIGHWAY, THE VEHICLE JERKED SLIGHTLY, A NOTIFICATION LIGHT (ORANGE WRENCH) CAME ON SAYING TO CHECK THE OWNER'S MANUAL, AND THE ACCELERATOR CEASED TO FUNCTION. I WAS ABLE TO NAVIGATE THE CAR SAFELY TO THE SHOULDER; HOWEVER, THE BRAKING FELT STRAINED AND THERE WAS NO ABILITY TO THROTTLE THE ENGINE AT ANY POINT. UPON STOPPING ANOTHER NOTIFICATION POPPED UP SAYING THAT "HILL ASSIST UNAVAILABLE". ONCE STOPPED, I TURNED THE ENGINE OFF AND LET THE CAR SIT FOR A COUPLE OF MINUTES. THE CAR RESTARTED (ALBEIT ROUGHLY), AND I WAS ABLE TO DRIVE HOME SAFELY. THE CAR IS CURRENTLY AT THE FORD DEALER WHERE THE VEHICLE WAS PURCHASED. NO UPDATE HAS BEEN PROVIDED. THE ONLY FEEDBACK WE'VE GOTTEN WAS THAT THEY MAY "FIND NOTHING". THIS IS A VERY SERIOUS PROBLEM, AND I DO NOT BELIEVE THE VEHICLE IS SAFE TO OPERATE WITHOUT IDENTIFYING AND REPAIRING THIS ISSUE.
NHTSA ODI #10881798
5,700 miles · Jun 29, 2016
Electrical SystemEngineVehicle Speed Control
WHILE ON HIGHWAY CAR WENT FROM 45 MPH TO UNDER 5MPH WITHOUT WARNING. LOST ALL FUNCTIONS STEERING ACCELERATION AND BRAKING. WRENCH APPEARED ON DASHBOARD SEE MANUAL. LUCKILY A CAR WAS NOT BEHIND COULD HAVE BEEN A SERIOUS ACCIDENT. WENT TO FORD SAID COULD NOT FIND AN ISSUE
NHTSA ODI #10881407
7,800 miles · Jun 28, 2016
Electrical System
AFTER STOPPING AT A STOP LIGHT, IN ATTEMPTING TO PULL OUT, THE CAR ENGINE STOPPED... THERE WAS NO POWER. I WAS ABLE TO COAST AND PULL OVER THEN RESTART THE ENGINE. THIS IMMEDIATELY HAPPENED AGAIN AND ROADSIDE ASSISTANCE WAS CALLED. THIS WAS VERY VERY DANGEROUS AS I HAD NO POWER IN THE MIDDLE OF A BUSY INTERSECTION! THIS TURNE…
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AFTER STOPPING AT A STOP LIGHT, IN ATTEMPTING TO PULL OUT, THE CAR ENGINE STOPPED... THERE WAS NO POWER. I WAS ABLE TO COAST AND PULL OVER THEN RESTART THE ENGINE. THIS IMMEDIATELY HAPPENED AGAIN AND ROADSIDE ASSISTANCE WAS CALLED. THIS WAS VERY VERY DANGEROUS AS I HAD NO POWER IN THE MIDDLE OF A BUSY INTERSECTION! THIS TURNED OUT TO BE THE THROTTLE BODY MOTOR WHICH WAS DEFECTIVE!
NHTSA ODI #10881349
13,000 miles · Jun 28, 2016
EngineVehicle Speed Control
TL* THE CONTACT OWNS A 2015 A FORD EDGE. WHILE DRIVING APPROXIMATELY 65 MPH, THE VEHICLE DECELERATED TO 5 MPH AS THE RPMS REDUCED TO ZERO. THE VEHICLE WAS DRIVEN WITH CAUTION TO THE CONTACT'S RESIDENCE. THE ENGINE WARNING INDICATOR ILLUMINATED CONTINUOUSLY. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE ELEC…
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TL* THE CONTACT OWNS A 2015 A FORD EDGE. WHILE DRIVING APPROXIMATELY 65 MPH, THE VEHICLE DECELERATED TO 5 MPH AS THE RPMS REDUCED TO ZERO. THE VEHICLE WAS DRIVEN WITH CAUTION TO THE CONTACT'S RESIDENCE. THE ENGINE WARNING INDICATOR ILLUMINATED CONTINUOUSLY. THE VEHICLE WAS TOWED TO THE DEALER WHERE IT WAS DIAGNOSED THAT THE ELECTRONIC THROTTLE CONTROL WOULD NEED TO BE REPLACED. THE REMEDY PART WAS ON A MASSIVE BACK ORDER. THE VEHICLE WOULD BE REPAIRED WHEN THE PART BECAME AVAILABLE. THE MANUFACTURER WAS NOT NOTIFIED OF THE FAILURE. THE APPROXIMATE FAILURE MILEAGE WAS 13,000....UPDATED 09/12/16 *BF *JS
NHTSA ODI #10877107
16,500 miles · Jun 26, 2016
Unknown Or Other
THE VEHICLE WAS PARKED, I OPENED THE SHADE TO THE VISTA ROOF TO FIND THE LARGE PANEL CRACKED IN SEVERAL LOCATIONS FOR NO APPARENT REASON. THERE WAS NO POINT OF IMPACT, THE VEHICLE HAD NOT BEEN IN A HAIL STORM, ETC. WE WERE CONCERNED IT WOULD SHATTER, WE WERE NOT AT HOME AT THE TIME THIS WAS DISCOVERED, WE DROVE DIRECTLY TO THE…
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THE VEHICLE WAS PARKED, I OPENED THE SHADE TO THE VISTA ROOF TO FIND THE LARGE PANEL CRACKED IN SEVERAL LOCATIONS FOR NO APPARENT REASON. THERE WAS NO POINT OF IMPACT, THE VEHICLE HAD NOT BEEN IN A HAIL STORM, ETC. WE WERE CONCERNED IT WOULD SHATTER, WE WERE NOT AT HOME AT THE TIME THIS WAS DISCOVERED, WE DROVE DIRECTLY TO THE FORD DEALERSHIP, THEY STATED IT WOULD BE COVERED UNDER THE STANDARD WARRANTY BUT IT WOULD NEED TO BE ORDERED. WE COVERED THE GLASS WITH CARPET MASTIC TO PREVENT SHATTERING UNTIL A REPAIR COULD BE DONE.
NHTSA ODI #10876653
18,109 miles · Jun 25, 2016
Engine
I PURCHASED A 2015 FORD EDGE TITANIUM ON APRIL 23, 2015. AROUND FEBRUARY 2016, I BEGAN NOTICING AND HEARING THE VEHICLE MAKE A LOUD NOISE (RARING UP OF THE ENGINE} WHEN IN THE PARK POSITION OR WHEN DRIVING. THE NOISE APPEARS LOUDER WHEN IN THE PARK POSITION. I TOOK THE VEHICLE TO THE FORD DEALERSHIP WHERE I PURCHASED IT TO HA…
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I PURCHASED A 2015 FORD EDGE TITANIUM ON APRIL 23, 2015. AROUND FEBRUARY 2016, I BEGAN NOTICING AND HEARING THE VEHICLE MAKE A LOUD NOISE (RARING UP OF THE ENGINE} WHEN IN THE PARK POSITION OR WHEN DRIVING. THE NOISE APPEARS LOUDER WHEN IN THE PARK POSITION. I TOOK THE VEHICLE TO THE FORD DEALERSHIP WHERE I PURCHASED IT TO HAVE IT INSPECTED AND WAS INFORMED IT WAS NORMAL FOR THE VEHICLE TO DO THAT. THE NOISE BECAME WORSE SO I TOOK THE VEHICLE BACK AGAIN. ON MARCH 3, 2016, I WAS THEN INFORMED IT WAS THE COOLING FAN. THE COOLING FAN WAS SUPPOSEDLY REPLACED. HOWEVER, TODAY THE VEHICLE IS DOING THE SAME THING. TO HOPEFULLY GET A SOLUTION TO THIS PROBLEM I FILED A COMPLAINT WITH FORD MOTOR COMPANY. I WAS REFERRED TO THE PERSON OVER MY DISTRICT AND HAVE FOLLOWED THEIR RECOMMENDATIONS BUT STILL TO NO AVAIL. AFTER EVERY SERVICE VISIT I"M BEING TOLD THEY CAN'T FIND ANYTHING WRONG AND THAT THE NOISE IS NORMAL. I REQUESTED FOR A FORD TECHNICIAN TO COME OUT AND INSPECT THE VEHICLE ON JUNE 8, 2016. AS OF TODAY, JUNE 25, 2016, I AM STILL WAITING TO HAVE MY VEHICLE INSPECTED BY A FORD TECHNICIAN. I HAVE VIDEOS OF THE VEHICLE MAKING THE SAME NOISE BEFORE THE COOLING FAN WAS REPLACED AND AFTER IT WAS REPLACED. I HAVE ALSO SHARED BOTH VIDEOS WITH FORD AND THE DEALERSHIP'S SERVICE SUPERVISOR. I AM AFRAID EACH TIME I DRIVE THE VEHICLE BECAUSE I DON'T KNOW IF IT WILL BLOW UP OR NOT BECAUSE THE NOISE IS JUST THAT LOUD. I JUST WANT THE VEHICLE REPAIRED.
NHTSA ODI #10876602
5,216 miles · Jun 24, 2016
Visibility/wiper
REAR PANEL ON PANORAMIC SUNROOF CRACKED. DEALER CLAIMS WARRANTY WILL NOT COVER GLASS. 5200 MILES ON CAR. LESS THAN A YEAR OLD. NOT SURE WHEN IT HAPPENED. OPENED SHADE YESTERDAY AND NOTICED IT FOR FIRST TIME. NO OBVIOUS ROCK CHIP.
NHTSA ODI #10876411
5,820 miles · Jun 21, 2016
Engine
I WAS PULLING OUT OF A PARKING LOT AND THE CAR DID NOT ACCELERATE, A MESSAGE DISPLAYED ON THE DASH "FULL ACCESSORY POWER AVAILABLE" . I HAD TO PUT THE CAR IN PARK AND RESTART IT. IT RESTARTED FINE AND I PULLED OUT OF THE LOT AND DROVE HOME. WHEN I GOT HOME I GOT MY MANUAL AND TRIED TO LOOK UP THE MESSAGE ON MY DASH, BECAUSE …
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I WAS PULLING OUT OF A PARKING LOT AND THE CAR DID NOT ACCELERATE, A MESSAGE DISPLAYED ON THE DASH "FULL ACCESSORY POWER AVAILABLE" . I HAD TO PUT THE CAR IN PARK AND RESTART IT. IT RESTARTED FINE AND I PULLED OUT OF THE LOT AND DROVE HOME. WHEN I GOT HOME I GOT MY MANUAL AND TRIED TO LOOK UP THE MESSAGE ON MY DASH, BECAUSE I DIDN'T HAVE A CLUE WHAT IT MEANT. I COULD NOT FIND ANYTHING IN THE MANUAL. SO I LOOKED ON THE INTERNET AND DISCOVERED A LOT OF PEOPLE HAVE HAD THIS PROBLEM NUMEROUS TIMES AND SOME IN BUSY INTERSECTIONS AND TRAFFIC, WHICH SCARES ME TO DEATH! I WAS LUCKY IT WAS IN A PARKING LOT. NOW I AM SCARED TO DRIVE MY CAR UNTIL IT'S FIXED.
NHTSA ODI #10875728
Official recalls
7Sep 3, 2025
Ford Motor Company (Ford) is recalling certain 2015-2019 Lincoln MKC, Mustang, F-350 SD, F-250 SD, F-450 SD, 2015-2017 Lincoln Navigator, Expedition, 2015-2018 Edge, Transit Connect, 2016-2019 F-550 SD, Transit, 2017-2019 Econoline, and 2019 Ranger vehicles. The rearview camera may display a distorted, inverted, or blank image when the vehicle is in reverse.
Consequence & remedy
Consequence: A rearview camera that displays an inverted, distorted, or blank image can reduce the driver’s view behind the vehicle, increasing the risk of a crash.
Remedy: Dealers will inspect and replace the rearview camera as necessary, free of charge. Owner notification letters were mailed January 13, 2026. Ford owners will receive letters in phases, beginning January 2026 and June 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S89. This recall expands previous NHTSA recall number 25V270. Vehicle Identification Numbers (VINs) involved in this recall will be searchable on NHTSA.gov beginning September 8, 2025.
Aug 22, 2025
Ford Motor Company (Ford) is recalling certain 2016-2018 Lincoln MKX and 2015-2018 Edge vehicles. The rear brake jounce hose may rupture and leak brake fluid.
Consequence & remedy
Consequence: A brake fluid leak can extend the distance required to stop the vehicle, increasing the risk of a crash.
Remedy: Dealers will inspect and replace the brake jounce hoses and adjust brake jounce hoses with no damage present, free of charge. Interim owner letters notifying owners of the safety risk were mailed September 8, 2025. Additional letters will be sent once the remedy is available, anticipated August 2026. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 25S87.
Jun 10, 2022
Ford Motor Company (Ford) is recalling certain 2013-2019 Escape, 2013-2018 C-Max, 2013-2016 Fusion, 2013-2021 Transit Connect, and 2015-2018 Edge vehicles. The bushing that attaches the shifter cable to the transmission may degrade or detach.
Consequence & remedy
Consequence: A damaged or missing bushing may prevent the vehicle from shifting into the intended gear, and cause the vehicle to move in an unexpected direction. Additionally, the vehicle may roll after the driver selects the 'Park' position. Either scenario increases the risk of a crash or injury.
Remedy: Dealers will replace the under hood shift bushing and add a protective cap over the shift cable bushing, free of charge. Interim owner notification letters, informing owners of the safety risk, were mailed July 1, 2022. Remedy parts are expected to be available in 4th Quarter 2022. Owner notification letters were mailed October 27, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S43.
Additional source detail variants (2)
Power Train:shift Linkage/cable/rod
Ford Motor Company (Ford) is recalling certain 2013-2019 Escape, 2013-2018 C-Max, 2013-2016 Fusion, 2013-2021 Transit Connect, and 2015-2018 Edge vehicles. The bushing that attaches the shifter cable to the transmission may degrade or detach.
Consequence: A damaged or missing bushing may prevent the vehicle from shifting into the intended gear, and cause the vehicle to move in an unexpected direction. Additionally, the vehicle may roll after the driver selects the 'Park' position. Either scenario increases the risk of a crash or injury.
Remedy: Dealers will replace the under hood shift bushing and add a protective cap over the shift cable bushing, free of charge. Interim owner notification letters, informing owners of the safety risk, were mailed July 1, 2022. Remedy parts are expected to be available in 4th Quarter 2022. Owner notification letters were mailed October 27, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S43.
Power Train:automatic Transmission:gear Position Indication (prndl)
Ford Motor Company (Ford) is recalling certain 2013-2019 Escape, 2013-2018 C-Max, 2013-2016 Fusion, 2013-2021 Transit Connect, and 2015-2018 Edge vehicles. The bushing that attaches the shifter cable to the transmission may degrade or detach.
Consequence: A damaged or missing bushing may prevent the vehicle from shifting into the intended gear, and cause the vehicle to move in an unexpected direction. Additionally, the vehicle may roll after the driver selects the 'Park' position. Either scenario increases the risk of a crash or injury.
Remedy: Dealers will replace the under hood shift bushing and add a protective cap over the shift cable bushing, free of charge. Interim owner notification letters, informing owners of the safety risk, were mailed July 1, 2022. Remedy parts are expected to be available in 4th Quarter 2022. Owner notification letters were mailed October 27, 2022. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 22S43.
Aug 10, 2020
Ford Motor Company (Ford) is recalling certain 2015-2018 Ford Edge and 2016-2018 Lincoln MKX vehicles. The front brake hoses may rupture prematurely.
Consequence & remedy
Consequence: A ruptured front brake hose will cause a brake fluid leak, lengthening the distance needed to stop the vehicle, increasing the risk of a crash.
Remedy: Ford will notify owners, and dealers will replace the front brake hoses with the new hoses that have a revised braid material, free of charge. Owner notification letters were mailed on May 13, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20S42.
Additional source detail variants (2)
Service Brakes
Ford Motor Company (Ford) is recalling certain 2015-2018 Ford Edge and 2016-2018 Lincoln MKX vehicles. The front brake hoses may rupture prematurely.
Consequence: A ruptured front brake hose will cause a brake fluid leak, lengthening the distance needed to stop the vehicle, increasing the risk of a crash.
Remedy: Ford will notify owners, and dealers will replace the front brake hoses with the new hoses that have a revised braid material, free of charge. Owner notification letters were mailed on May 13, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20S42.
Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings
Ford Motor Company (Ford) is recalling certain 2015-2018 Ford Edge and 2016-2018 Lincoln MKX vehicles. The front brake hoses may rupture prematurely.
Consequence: A ruptured front brake hose will cause a brake fluid leak, lengthening the distance needed to stop the vehicle, increasing the risk of a crash.
Remedy: Ford will notify owners, and dealers will replace the front brake hoses with the new hoses that have a revised braid material, free of charge. Owner notification letters were mailed on May 13, 2021. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 20S42.
Aug 29, 2019
Ford Motor Company (Ford) is recalling certain 2013-2016 Ford Fusion and Lincoln MKZ, 2015-2016 Ford Edge, and 2016 Lincoln MKX vehicles originally sold, or currently registered in Connecticut, Delaware, the District of Columbia, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, and Wisconsin. Road salt or other contaminants may corrode the electric power steering gear motor attachment bolts.
Consequence & remedy
Consequence: If the bolts corrode, the steering gear motor may detach from the gear housing resulting in a loss of power steering assist, requiring a greater steering effort, especially at lower speeds, and increasing the risk of a crash.
Remedy: Ford will notify owners, and dealers will replace the steering gear motor bolts and apply a wax sealer. If any of the steering gear motor attachment bolts are broken or missing, a new steering gear will be installed in the vehicle. These repairs will be performed free of charge. The recall began October 18, 2019. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 19S26.
Oct 12, 2016
Ford Motor Company (Ford) is recalling certain model year 2015-2016 Ford Edge vehicles manufactured February 9, 2015, to August 12, 2016. During dealer servicing, the affected vehicles may be have been updated with incorrect Antilock Brake System (ABS) and Electronic Stability Control (ESC) software. This software can cause the ESC system to lose engine torque control, and not provide any warning lamps to warn the driver if there was an ABS or ESC system malfunction. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control Systems" and number 135, "Light Vehicle Brake Systems."
Consequence & remedy
Consequence: If the operator is not warned of an ABS or ESC malfunction and the ESC loses engine torque control, there would be an increased risk of a crash.
Remedy: Ford will notify owners, and dealers will replace the ABS module, and update the service software, free of charge. The recall begin November 22, 2016. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 16C14.
Additional source detail variants (2)
Electronic Stability Control (esc)
Ford Motor Company (Ford) is recalling certain model year 2015-2016 Ford Edge vehicles manufactured February 9, 2015, to August 12, 2016. During dealer servicing, the affected vehicles may be have been updated with incorrect Antilock Brake System (ABS) and Electronic Stability Control (ESC) software. This software can cause the ESC system to lose engine torque control, and not provide any warning lamps to warn the driver if there was an ABS or ESC system malfunction. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control Systems" and number 135, "Light Vehicle Brake Systems."
Consequence: If the operator is not warned of an ABS or ESC malfunction and the ESC loses engine torque control, there would be an increased risk of a crash.
Remedy: Ford will notify owners, and dealers will replace the ABS module, and update the service software, free of charge. The recall begin November 22, 2016. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 16C14.
Service Brakes, Hydraulic:antilock/traction Control/electronic Limited Slip
Ford Motor Company (Ford) is recalling certain model year 2015-2016 Ford Edge vehicles manufactured February 9, 2015, to August 12, 2016. During dealer servicing, the affected vehicles may be have been updated with incorrect Antilock Brake System (ABS) and Electronic Stability Control (ESC) software. This software can cause the ESC system to lose engine torque control, and not provide any warning lamps to warn the driver if there was an ABS or ESC system malfunction. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 126, "Electronic Stability Control Systems" and number 135, "Light Vehicle Brake Systems."
Consequence: If the operator is not warned of an ABS or ESC malfunction and the ESC loses engine torque control, there would be an increased risk of a crash.
Remedy: Ford will notify owners, and dealers will replace the ABS module, and update the service software, free of charge. The recall begin November 22, 2016. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 16C14.
Apr 28, 2015
Ford Motor Company (Ford) is recalling certain model year 2013-2015 Ford Fusion and Lincoln MKZ vehicles manufactured February 3, 2012, to March 20, 2015, and 2015 Ford Edge vehicles manufactured February 26, 2015, to February 28, 2015, and originally sold, or currently registered in, Connecticut, Delaware, Illinois, Indiana, Iowa, Maine, Maryland, Massachusetts, Michigan, Minnesota, Missouri, New Hampshire, New Jersey, New York, Ohio, Pennsylvania, Rhode Island, Vermont, West Virginia, Wisconsin and the District of Columbia. In the affected vehicles, snow or water containing road salt or other contaminants may corrode the electric power steering gear motor attachment bolts.
Consequence & remedy
Consequence: If the bolts corrode, the steering gear motor may detach from the gear housing resulting in a loss of power steering assist. Loss of power steering assist would require a higher steering effort, especially at lower speeds, which may increase the risk of a crash.
Remedy: Ford will notify owners, and dealers will apply sealer and replace the steering gear motor bolts as required. If one or more of the steering gear motor attachment bolts are broken or missing, a new steering gear will be installed in the vehicle. These repairs will be performed free of charge. The recall began on June 24, 2015. Owners may contact Ford customer service at 1-866-436-7332. Ford's number for this recall is 15S14.
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
3DP26008 · Loss Of Motive Power
Opened Sep 3, 2026 · No close date supplied
Status: open (inferred from source dates) · Engine And Engine Cooling
The Office of Defects Investigation (ODI) received a petition on August 5, 2026, requesting a defect investigation into the 2.0 Liter EcoBoost engine on model year 2015-2018 Ford Edge vehicles. The petition alleges that engine coolant intrusion results in a significant loss of engine power, accompanied by an "Engine Coolant Over Temperature" warning message. The petition further alleges that after the vehicle has sat and cooled down, the engine runs roughly and generates a check engine light for a cylinder misfire. This defect petition is being opened to evaluate the issue and determine whether to grant or deny the petition. The petition can be reviewed at NHTSA.gov under ODI number 11754989.
PE24027 · Loss Of Braking Caused By Rear Brake Hose Failure
Opened Oct 3, 2024 · Closed Oct 30, 2025
Status: closed (inferred from source dates) · Service Brakes; Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings
On October 3, 2024, NHTSA’s Office of Defects Investigation (ODI) opened this Preliminary Evaluation to investigate instances of rear brake hose ruptures causing a sudden and unexpected loss of braking in model year (MY) 2015-2017 Ford Edge vehicles manufactured by Ford Motor Company. The complaints allege that, without warning, the vehicle lost its ability to brake causing an unanticipated increase in the vehicle’s stopping distance. The complaints also allege that, prior to the rear brake hose rupture event, the vehicle had been serviced under recall 20V-469. Recall 20V469 involved MY 2015-2018 Ford Edge and MY 2016-2018 Lincoln MKX vehicles which may experience front brake hose ruptures causing increased brake pedal travel and a reduction in the rate of deceleration. Ford identified the cause of this safety defect as a consistent localized failure of the internal reinforcement braid of the brake hose due to cyclic fatigue via tensile/bending and torsional inputs during suspension and steering articulations. Ford also identified that only 88% of suspension articulation was utilized on the front brake hose test rig during life cycle testing. These findings, along with ODI’s identification of an emerging trend involving rear brake hose ruptures, prompted the opening of this investigation. ODI identified 64 Vehicle Owners Questionnaires related to this investigation, 2 involving a crash. These consumers were interviewed and reported experiencing sudden loss of braking ability while traveling at low and highway speeds without any prior warning such as a “low brake fluid” warning indicator. Consumers reported that, as they tried to stop their vehicle, the brake pedal traveling to the floorboard and the vehicle required more stopping distance than anticipated or considered normal. Consumers also observed brake fluid present on the rear tires and roadway near the rear tires immediately after the incident. Some consumers provided photographs of the rear brake hose ruptures which depicted a similar rupture pattern and location (near the crimp on the dynamic section of the brake hose). 1 photograph showed an installation alignment mark pulled out near the crimp suggesting exposure to unanticipated tensile forces pulling the hose away from the crimp. During this investigation, Ford responded to Information Request Letters detailing information such as warranty claim data, brake hose specifications and engineering drawings, production part changes logs, and Ford’s assessments of potential root cause. Ford reported that the front and rear brake jounce hoses equipped on the subject vehicle population utilized the same construction and material. Therefore, Ford’s analysis consisted of a comparison between the front and rear hoses demonstrating that the rear hose bend radii in full jounce and full rebound were larger than the front hose. Ford also described that the two hoses are exposed to different loading environments as the rear brake hose is exposed to suspension inputs only, while the front hose is exposed to both suspension and steering inputs; thus, the rear hose is subjected to lower tension and fatigue loads. However, it is important to point out that larger bend radii alone do not necessarily mean a brake hose can withstand the dynamic loading requirements of a brake hose (as discussed earlier, the defect identified in the front brake hoses were attributed to the hose material). Rear brake hose failures were identified through exemplar vehicle and parts inspections conducted by NHTSA’s Vehicle Research and Testing Center. Ford stated that its investigation did not identify any specific or common root cause for this safety defect, and that brake hoses can fail for many reasons including contact with road debris, improper vehicle servicing, and fatigue, as well as vehicle age and miles in service. Based on its assessment of failure rates and warranty claims, Ford concluded that the rear brake hose ruptures did not present an unreasonable risk to motor vehicle safety because consumers would experience a progressive leak accompanied by a red brake warning indicator within the instrument panel and would not experience a total loss of braking due to the diagonally split brake system. Note that these assessments are contrary to the consumer experiences described above. As previously described, consumers described a sudden, unexpected loss of braking ability with no prior warning in their instrument cluster (not a progressive leak) and an increase in anticipated vehicle stopping distance (presenting an unreasonable risk to motor vehicle safety). ODI conveyed these perspectives and investigative findings to Ford during a technical discussion on July 23, 2025. On August 22, 2025, Ford submittedrecall 25V-544 which included MY 2015-2018 Ford Edge and MY 2016-2018 Lincoln MKX vehicles, for a total recall population of 499,129 vehicles. As described in the Part 573, in September 2024, Ford concluded that this concern did not present an unreasonable risk to motor vehicle safety and closed its investigation into allegations involving rear brake jounce hose ruptures within this vehicle population. Ford reopened this investigation in July 2025 following the technical discussion with ODI referenced above. Ford identified the safety defect as a rupture of the rear brake jounce hose resulting in an increase in pedal travel and increase in vehicle stopping distance elevating the risk of a crash. To date, Ford has not fully determined the root cause of this safety defect and is currently working to develop a remedy program. In view of the recall action taken by Ford, ODI is closing this Preliminary Evaluation. The agency reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
Additional source detail variants (2)
Service Brakes
On October 3, 2024, NHTSA’s Office of Defects Investigation (ODI) opened this Preliminary Evaluation to investigate instances of rear brake hose ruptures causing a sudden and unexpected loss of braking in model year (MY) 2015-2017 Ford Edge vehicles manufactured by Ford Motor Company. The complaints allege that, without warning, the vehicle lost its ability to brake causing an unanticipated increase in the vehicle’s stopping distance. The complaints also allege that, prior to the rear brake hose rupture event, the vehicle had been serviced under recall 20V-469. Recall 20V469 involved MY 2015-2018 Ford Edge and MY 2016-2018 Lincoln MKX vehicles which may experience front brake hose ruptures causing increased brake pedal travel and a reduction in the rate of deceleration. Ford identified the cause of this safety defect as a consistent localized failure of the internal reinforcement braid of the brake hose due to cyclic fatigue via tensile/bending and torsional inputs during suspension and steering articulations. Ford also identified that only 88% of suspension articulation was utilized on the front brake hose test rig during life cycle testing. These findings, along with ODI’s identification of an emerging trend involving rear brake hose ruptures, prompted the opening of this investigation. ODI identified 64 Vehicle Owners Questionnaires related to this investigation, 2 involving a crash. These consumers were interviewed and reported experiencing sudden loss of braking ability while traveling at low and highway speeds without any prior warning such as a “low brake fluid” warning indicator. Consumers reported that, as they tried to stop their vehicle, the brake pedal traveling to the floorboard and the vehicle required more stopping distance than anticipated or considered normal. Consumers also observed brake fluid present on the rear tires and roadway near the rear tires immediately after the incident. Some consumers provided photographs of the rear brake hose ruptures which depicted a similar rupture pattern and location (near the crimp on the dynamic section of the brake hose). 1 photograph showed an installation alignment mark pulled out near the crimp suggesting exposure to unanticipated tensile forces pulling the hose away from the crimp. During this investigation, Ford responded to Information Request Letters detailing information such as warranty claim data, brake hose specifications and engineering drawings, production part changes logs, and Ford’s assessments of potential root cause. Ford reported that the front and rear brake jounce hoses equipped on the subject vehicle population utilized the same construction and material. Therefore, Ford’s analysis consisted of a comparison between the front and rear hoses demonstrating that the rear hose bend radii in full jounce and full rebound were larger than the front hose. Ford also described that the two hoses are exposed to different loading environments as the rear brake hose is exposed to suspension inputs only, while the front hose is exposed to both suspension and steering inputs; thus, the rear hose is subjected to lower tension and fatigue loads. However, it is important to point out that larger bend radii alone do not necessarily mean a brake hose can withstand the dynamic loading requirements of a brake hose (as discussed earlier, the defect identified in the front brake hoses were attributed to the hose material). Rear brake hose failures were identified through exemplar vehicle and parts inspections conducted by NHTSA’s Vehicle Research and Testing Center. Ford stated that its investigation did not identify any specific or common root cause for this safety defect, and that brake hoses can fail for many reasons including contact with road debris, improper vehicle servicing, and fatigue, as well as vehicle age and miles in service. Based on its assessment of failure rates and warranty claims, Ford concluded that the rear brake hose ruptures did not present an unreasonable risk to motor vehicle safety because consumers would experience a progressive leak accompanied by a red brake warning indicator within the instrument panel and would not experience a total loss of braking due to the diagonally split brake system. Note that these assessments are contrary to the consumer experiences described above. As previously described, consumers described a sudden, unexpected loss of braking ability with no prior warning in their instrument cluster (not a progressive leak) and an increase in anticipated vehicle stopping distance (presenting an unreasonable risk to motor vehicle safety). ODI conveyed these perspectives and investigative findings to Ford during a technical discussion on July 23, 2025. On August 22, 2025, Ford submittedrecall 25V-544 which included MY 2015-2018 Ford Edge and MY 2016-2018 Lincoln MKX vehicles, for a total recall population of 499,129 vehicles. As described in the Part 573, in September 2024, Ford concluded that this concern did not present an unreasonable risk to motor vehicle safety and closed its investigation into allegations involving rear brake jounce hose ruptures within this vehicle population. Ford reopened this investigation in July 2025 following the technical discussion with ODI referenced above. Ford identified the safety defect as a rupture of the rear brake jounce hose resulting in an increase in pedal travel and increase in vehicle stopping distance elevating the risk of a crash. To date, Ford has not fully determined the root cause of this safety defect and is currently working to develop a remedy program. In view of the recall action taken by Ford, ODI is closing this Preliminary Evaluation. The agency reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
Service Brakes, Hydraulic:foundation Components:hoses, Lines/piping, And Fittings
On October 3, 2024, NHTSA’s Office of Defects Investigation (ODI) opened this Preliminary Evaluation to investigate instances of rear brake hose ruptures causing a sudden and unexpected loss of braking in model year (MY) 2015-2017 Ford Edge vehicles manufactured by Ford Motor Company. The complaints allege that, without warning, the vehicle lost its ability to brake causing an unanticipated increase in the vehicle’s stopping distance. The complaints also allege that, prior to the rear brake hose rupture event, the vehicle had been serviced under recall 20V-469. Recall 20V469 involved MY 2015-2018 Ford Edge and MY 2016-2018 Lincoln MKX vehicles which may experience front brake hose ruptures causing increased brake pedal travel and a reduction in the rate of deceleration. Ford identified the cause of this safety defect as a consistent localized failure of the internal reinforcement braid of the brake hose due to cyclic fatigue via tensile/bending and torsional inputs during suspension and steering articulations. Ford also identified that only 88% of suspension articulation was utilized on the front brake hose test rig during life cycle testing. These findings, along with ODI’s identification of an emerging trend involving rear brake hose ruptures, prompted the opening of this investigation. ODI identified 64 Vehicle Owners Questionnaires related to this investigation, 2 involving a crash. These consumers were interviewed and reported experiencing sudden loss of braking ability while traveling at low and highway speeds without any prior warning such as a “low brake fluid” warning indicator. Consumers reported that, as they tried to stop their vehicle, the brake pedal traveling to the floorboard and the vehicle required more stopping distance than anticipated or considered normal. Consumers also observed brake fluid present on the rear tires and roadway near the rear tires immediately after the incident. Some consumers provided photographs of the rear brake hose ruptures which depicted a similar rupture pattern and location (near the crimp on the dynamic section of the brake hose). 1 photograph showed an installation alignment mark pulled out near the crimp suggesting exposure to unanticipated tensile forces pulling the hose away from the crimp. During this investigation, Ford responded to Information Request Letters detailing information such as warranty claim data, brake hose specifications and engineering drawings, production part changes logs, and Ford’s assessments of potential root cause. Ford reported that the front and rear brake jounce hoses equipped on the subject vehicle population utilized the same construction and material. Therefore, Ford’s analysis consisted of a comparison between the front and rear hoses demonstrating that the rear hose bend radii in full jounce and full rebound were larger than the front hose. Ford also described that the two hoses are exposed to different loading environments as the rear brake hose is exposed to suspension inputs only, while the front hose is exposed to both suspension and steering inputs; thus, the rear hose is subjected to lower tension and fatigue loads. However, it is important to point out that larger bend radii alone do not necessarily mean a brake hose can withstand the dynamic loading requirements of a brake hose (as discussed earlier, the defect identified in the front brake hoses were attributed to the hose material). Rear brake hose failures were identified through exemplar vehicle and parts inspections conducted by NHTSA’s Vehicle Research and Testing Center. Ford stated that its investigation did not identify any specific or common root cause for this safety defect, and that brake hoses can fail for many reasons including contact with road debris, improper vehicle servicing, and fatigue, as well as vehicle age and miles in service. Based on its assessment of failure rates and warranty claims, Ford concluded that the rear brake hose ruptures did not present an unreasonable risk to motor vehicle safety because consumers would experience a progressive leak accompanied by a red brake warning indicator within the instrument panel and would not experience a total loss of braking due to the diagonally split brake system. Note that these assessments are contrary to the consumer experiences described above. As previously described, consumers described a sudden, unexpected loss of braking ability with no prior warning in their instrument cluster (not a progressive leak) and an increase in anticipated vehicle stopping distance (presenting an unreasonable risk to motor vehicle safety). ODI conveyed these perspectives and investigative findings to Ford during a technical discussion on July 23, 2025. On August 22, 2025, Ford submittedrecall 25V-544 which included MY 2015-2018 Ford Edge and MY 2016-2018 Lincoln MKX vehicles, for a total recall population of 499,129 vehicles. As described in the Part 573, in September 2024, Ford concluded that this concern did not present an unreasonable risk to motor vehicle safety and closed its investigation into allegations involving rear brake jounce hose ruptures within this vehicle population. Ford reopened this investigation in July 2025 following the technical discussion with ODI referenced above. Ford identified the safety defect as a rupture of the rear brake jounce hose resulting in an increase in pedal travel and increase in vehicle stopping distance elevating the risk of a crash. To date, Ford has not fully determined the root cause of this safety defect and is currently working to develop a remedy program. In view of the recall action taken by Ford, ODI is closing this Preliminary Evaluation. The agency reserves the right to take additional action if warranted by future circumstances. To review the reports cited in the Closing Resume ODI Report Identification Number document, go to NHTSA.gov.
EA21002 · 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.