NHTSA owner reports · September 18, 2026 snapshot.
Fuel/propulsion System complaints
12 reportsClear category filterMileage unknown · Jul 26, 2026
EngineFuel/propulsion System
Auto Idle Stop (AIS) system failed to restart engine after automatic shutdown at high elevation (~10,000 ft), following a long sustained incline. Vehicle had been driven through extreme heat (100°F+) in foothills prior to the climb, then ascended into cooler mountain air (~70°F). Coolant temperature gauge read normal (under half…
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Auto Idle Stop (AIS) system failed to restart engine after automatic shutdown at high elevation (~10,000 ft), following a long sustained incline. Vehicle had been driven through extreme heat (100°F+) in foothills prior to the climb, then ascended into cooler mountain air (~70°F). Coolant temperature gauge read normal (under half) at time of incident. At a stop, AIS shut off the engine as designed. Engine did not start when I released the brake pedal. I have tried to turn off the car completely and start it again. Engine would not restart via the ENGINE START/STOP button afterward. Cranking was strong and fast, but engine did not catch/start. Vehicle was inoperable for approximately 5 minutes, after which it started normally with no further intervention (no jump start, no mechanical repair). After restart, Auto Start/Stop was manually disabled for the remainder of the trip. Vehicle then completed a 1-hour drive home with no further starting or performance issues, suggesting the AIS restart logic, not an unrelated mechanical or electrical fault, was the cause.
NHTSA ODI #11752932
Mileage unknown · May 12, 2026
EngineFuel/propulsion System
Vehicle: 2026 Honda Pilot – Mileage 20,847 Issue: Engine Failure, oil leaks, wheel alignment, air conditioning, major gas leaks from the engine, safety electronics alerts on front dash display are saying the vehicle is not safe to drive. History of issues: 03-11-2026: Car broke down while driving in [XXX] . 03-12-2026: Receive…
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Vehicle: 2026 Honda Pilot – Mileage 20,847 Issue: Engine Failure, oil leaks, wheel alignment, air conditioning, major gas leaks from the engine, safety electronics alerts on front dash display are saying the vehicle is not safe to drive. History of issues: 03-11-2026: Car broke down while driving in [XXX] . 03-12-2026: Received call from Ira Honda service and was told they needed to replace the engine. 04-04-2026: I was told the vehicle was ready to be picked up. I started driving home and found the vehicle was all over the road. I returned to Ira Honda and once again was given a loaner. Also, the engine was leaking oil. 04-09-2026: Ira Honda called and said one of the engine gaskets was defective and they needed to replace it. They said that now the alignment was back in spec. I was told that the 3 yr engine warranty begins anew. When I got home I looked more closely at the alignment document and saw that the alignment was still slightly out of spec. I called and was told that it was the best they could do. 04-10-2026: air conditioning not working and asked for them to fix the alignment. 04-13-2026: I again brought the vehicle in for service. But was told there were no loaners available. I arrived at 9:30am and at 1:00pm. The A/C was fixed and determined the frame was not set correctly when they replaced the engine. This was the reason the alignment was off by so much. So the alignment was fixed. 04-14-2026: Leaking oil. So again, I had to return to Ira Honda. No loaner was available. 04-18-2024: Saturday morning and we smelled gas in the garage. Started the car and it took about a minute to start. Asked if it was safe to drive, Ira service said yes. 04-20-2026: Started the vehicle up and same issue occurred. However, this time gas was leaking out. It leaked in our garage, on our driveway and all over the street. Again fixed. 04-29-2026: Car again failed to start. During startup the car leaked a large amount of gas. It is still at the dealership. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION
NHTSA ODI #11737321
Mileage unknown · Mar 18, 2026
EngineFuel/propulsion SystemPower Train
On 3/16/26 I attempted to accelerate and the vehicle experienced severe "bucking" and gear hunting hesitation before losing all drive power and stalling. Following the stall, the engine would not crank or "catch" despite multiple attempts. State Police arrived as I was in an unsafe location (blind on-ramp to highway) they call…
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On 3/16/26 I attempted to accelerate and the vehicle experienced severe "bucking" and gear hunting hesitation before losing all drive power and stalling. Following the stall, the engine would not crank or "catch" despite multiple attempts. State Police arrived as I was in an unsafe location (blind on-ramp to highway) they called their tow trucks deeming it hazardous to wait as Honda Roadside Assistance would not arrive for an estimated 60-90 minutes. It was brought to the local dealership. After an hour from incident to inspection at the local Honda dealership, the vehicle powered on normally of which no codes showed and the vehicle started with no issues. The manufacturer and dealer state they cannot replicate the problem and found no historical or pending diagnostic trouble codes (DTCs). Despite the lack of codes, these symptoms are a direct match for NHSTA Recall Campaign 25V-031 (Honda Recall AL0) which was officially announced to address Torque Control Failures caused by the FI-ECU software. According to Honda’s safety report, improper programming in the fuel injection unit causes the engine to stall during "sudden changes in throttle opening"—which is exactly what I experienced. As of now, my VIN has not been identified on the current recall list. This loss of power during acceleration creates an immediate safety risk of rear-end collisions and leaves the driver stranded in active traffic.
NHTSA ODI #11725274
Mileage unknown · Mar 16, 2026
Electrical SystemFuel/propulsion SystemLane Departure
While driving multiple lights came on the dash board showing all driver assistance systems flashing. Vehicle unable to accelerate. Had to parking on the side of the highway turn off vehicle then turn back on to clear. Dealership unable to repeat, no issues found.
NHTSA ODI #11724569
Mileage unknown · Dec 11, 2025
Fuel/propulsion System
Vehicle: 2025 Honda Pilot VIN: 5FNYG1H44SB075283 Mileage: ~6,328 miles Summary of Safety Defect: Serious acceleration failure combined with existing safety recalls (brake pedal pivot pin defect and improperly routed third-row seat belt). Vehicle hesitates, fails to accelerate when needed, and creates dangerous crossing and mergi…
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Vehicle: 2025 Honda Pilot VIN: 5FNYG1H44SB075283 Mileage: ~6,328 miles Summary of Safety Defect: Serious acceleration failure combined with existing safety recalls (brake pedal pivot pin defect and improperly routed third-row seat belt). Vehicle hesitates, fails to accelerate when needed, and creates dangerous crossing and merging conditions. Detailed Description: I own a 2025 Honda Pilot that is currently subject to multiple safety recalls, including the brake pedal pivot pin recall and the third-row seat belt routing defect. In addition to these known defects, the vehicle has a severe and unpredictable acceleration failure that creates a significant safety hazard. On December 10, 2025, I attempted to turn left onto a main road from a complete stop. When I pressed the accelerator, the vehicle failed to accelerate quickly enough to clear oncoming traffic. The throttle response was delayed, sluggish, and unresponsive for several seconds. An oncoming driver had to brake hard to avoid hitting my vehicle. This was a near-collision and placed me and others in immediate danger. This hesitation and lack of power has occurred multiple times when: Turning left across traffic Merging onto highways Changing lanes at speed Attempting to accelerate from a stop The vehicle does not respond appropriately or consistently when pressing the accelerator. This is especially dangerous in situations requiring timely throttle response to avoid collisions. Combined with the existing factory safety recalls, this creates a serious and ongoing safety risk. A new vehicle should not fail to accelerate when entering or crossing traffic. I have already notified Honda in writing. I am requesting NHTSA to investigate this issue, as I believe this is a defect affecting the safe operation of the vehicle, particularly in situations requiring quick acceleration. This defect is significant enough that I no longer feel safe driving the vehicle.
NHTSA ODI #11704530
Mileage unknown · Dec 5, 2025
Fuel/propulsion System
The evap canister keeps tripping the engine light. I've had it repaired multiple times, but the code keeps triggering saying there's a leak in the EVAP canister. With the engine light triggering, it reduces power to the vehicle, and cause it to bog down slightly which is a big safety concern while traveling. I brought it to Ocea…
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The evap canister keeps tripping the engine light. I've had it repaired multiple times, but the code keeps triggering saying there's a leak in the EVAP canister. With the engine light triggering, it reduces power to the vehicle, and cause it to bog down slightly which is a big safety concern while traveling. I brought it to Ocean Honda of Brockton, MA multiple times and nothing has worked. The code/engine light continues to trigger. No other symptoms occurred prior to the issues. This has been ongoing for about 6 months.
NHTSA ODI #11703186
Mileage unknown · Oct 8, 2025
EngineFuel/propulsion System
The MPG is advertised at 19-26 and after 3,000 miles I am getting 15-19.
NHTSA ODI #11692128
Mileage unknown · Sep 16, 2025
Air BagsFuel/propulsion SystemService BrakesCrash
Multiply communication failures with the CAN Communication failures found across ECM/PCM/TCM and sensor issues with ADAS components. The vehicle had a surge acceleration after a stop sign and when the auto start stop engaged the vehicle surged forward and, in an effort, to control the vehicle side swiped another vehicle before c…
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Multiply communication failures with the CAN Communication failures found across ECM/PCM/TCM and sensor issues with ADAS components. The vehicle had a surge acceleration after a stop sign and when the auto start stop engaged the vehicle surged forward and, in an effort, to control the vehicle side swiped another vehicle before crashing into a home. Engine was still surging after multiple efforts to stop the engine surge. The engine stopped the surge after hitting the park button multiple times. NO warning lights or sounds and no air bags deployed. The vehicle has been repaired by a body shop and inspected by the manufacturer.
NHTSA ODI #11687659
Mileage unknown · May 24, 2025
Electrical SystemEngineFuel/propulsion System
Random misfires in engine cylinders, excessive jerking
NHTSA ODI #11662969
Mileage unknown · Mar 19, 2025
Fuel/propulsion System
Every time I fill my car up with gas and I set the nozzle to shut off automatically when it is full of gas, gas spits out all over my car and on the pavement. I called the dealership and they said this is normal. I do not feel that it should be. Also, whenever I drive my car it acts as if it has no power and it almost feels like…
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Every time I fill my car up with gas and I set the nozzle to shut off automatically when it is full of gas, gas spits out all over my car and on the pavement. I called the dealership and they said this is normal. I do not feel that it should be. Also, whenever I drive my car it acts as if it has no power and it almost feels like it’s missing or not getting enough gas or something.
NHTSA ODI #11649245
Official recalls
4Jun 12, 2025
Honda (American Honda Motor Co.) is recalling certain 2021-2025 Acura TLX, 2023-2025 Acura MDX, and 2023-2025 Honda Pilot vehicles. The brake pedal pivot pin was not secured properly, which can cause the pedal to shift out of position. As such, these vehicles fail to comply with Federal Motor Vehicle Safety Standard numbers 108, "Lamps, Reflective Devices, and Associated Equipment" and 135, "Light Vehicle Brake Systems."
Consequence & remedy
Consequence: A brake pedal that shifts out of position can prevent the driver from applying the brakes as intended, increasing the risk of a crash or injury.
Remedy: Dealers will inspect and replace the brake pedal assembly as necessary, free of charge. Owner notification letters were mailed July 29, 2025. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are FLX and XLY.
Feb 5, 2025
Honda (American Honda Motor Co.) is recalling certain 2025 Honda Pilot vehicles. The third-row passenger seat belt assembly may not function, due to incorrect routing that traps the seat belt behind the passenger side panel. As such, these vehicles fail to comply with the requirements of Federal Motor Vehicle Safety Standard (FMVSS) number 208, "Occupant Crash Protection."
Consequence & remedy
Consequence: A non-functioning seat belt cannot properly restrain the seat occupant, increasing the risk of injury during a crash.
Remedy: Dealers will inspect and repair the seat belt routing as necessary, free of charge. Owner notification letters were mailed March 24, 2025. Owners may contact Honda's customer service at 1-888-234-2138. Honda's number for this recall is ZL4.
Jan 23, 2025
Honda (American Honda Motor Co.) is recalling certain 2022-2025 Acura MDX Type-S, 2023-2025 Honda Pilot, and 2021-2025 Acura TLX Type-S vehicles. A software error in the fuel injection electronic control unit (FI-ECU) may cause an engine stall or a loss of power.
Consequence & remedy
Consequence: An engine stall or loss of power can increase the risk of a crash or injury.
Remedy: Dealers will reprogram the FI-ECU software, free of charge. Owner notification letters were mailed March 17, 2025. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are EL1 and AL0.
Additional source detail variants (2)
Electrical System:software
Honda (American Honda Motor Co.) is recalling certain 2022-2025 Acura MDX Type-S, 2023-2025 Honda Pilot, and 2021-2025 Acura TLX Type-S vehicles. A software error in the fuel injection electronic control unit (FI-ECU) may cause an engine stall or a loss of power.
Consequence: An engine stall or loss of power can increase the risk of a crash or injury.
Remedy: Dealers will reprogram the FI-ECU software, free of charge. Owner notification letters were mailed March 17, 2025. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are EL1 and AL0.
Fuel System, Gasoline:fuel Injection System
Honda (American Honda Motor Co.) is recalling certain 2022-2025 Acura MDX Type-S, 2023-2025 Honda Pilot, and 2021-2025 Acura TLX Type-S vehicles. A software error in the fuel injection electronic control unit (FI-ECU) may cause an engine stall or a loss of power.
Consequence: An engine stall or loss of power can increase the risk of a crash or injury.
Remedy: Dealers will reprogram the FI-ECU software, free of charge. Owner notification letters were mailed March 17, 2025. Owners may contact Honda's customer service at 1-888-234-2138. Honda's numbers for this recall are EL1 and AL0.
Nov 27, 2024
Honda (American Honda Motor Co.) is recalling certain 2023-2024 Passport and 2023-2025 Pilot vehicles. The fuel filler neck tube and fuel filler pipe may separate, allowing fuel to leak.
Consequence & remedy
Consequence: A fuel leak in the presence of an ignition source increases the risk of a fire.
Remedy: Dealers will inspect and repair the fuel filler neck tube and pipe as necessary, free of charge. Owner notification letters were mailed January 7, 2025. Owners may contact Honda customer service at 1-888-234-2138. Honda's number for this recall is OKM.
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
1EA25004 · No Restart After Auto Start/stop Engages
Opened Mar 26, 2025 · No close date supplied
Status: open (inferred from source dates) · Engine And Engine Cooling:engine; Engine And Engine Cooling:engine:crank/camshaft Position Sensor; Engine And Engine Cooling:engine:engine Control Module (ecu/ecm):software; Engine And Engine Cooling:engine:hard Parts Internal/mechanical
On June 3, 2022, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE22005 after the agency received VOQs and several field reports concerning the Auto Idle Stop (AIS) feature on 2016-2019MY Honda Pilot vehicles. The complaints allege that the engine fails to restart on its own from a complete stop at a traffic light or road intersection with the AIS function engaged. The subject vehicles are equipped with a 3.5L engine with a 9-speed automatic transmission. On January 6, 2023, Honda released service bulletins 23-008 and 23-009. These service bulletins address the failure to restart issue in the 2016-2019MY Honda Pilot vehicles, as well as the 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2019-2022 Honda Passport, and 2020-2023 Honda Ridgeline vehicles. The repair outlined in the service bulletins is a two-stage countermeasure to remedy the issue. The first stage is a Programmed Fuel Injection (“PGM-FI”) software update. The second stage is only deployed if the software update fails to remedy the issue. The second stage, depending on the model and model year, consists of replacement of the starter assembly, starter relays, and a valve adjustment. Additionally, Honda extended the warranty coverage to 10 years with unlimited mileage for vehicles requiring the second stage component replacement. ODI continues to receive complaints of the AIS failure to restart, with many complainants alleging the campaign countermeasures had been completed.NHTSA has reviewed Honda's Information Request Letter responses involving warranty claims, lawsuits, and consumer complaints in addition to ODI's own data. This Engineering Analysis is being opened to further consider the potential safety defect, including gathering additional data regarding Honda’s service campaign efficacy. ODI is additionally expanding the scope to encompass all vehicles addressed in Honda’s service bulletins 23-008 and 23-009 as well as newer model year vehicles, which are substantially similar to the vehicles covered by the service campaign. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Additional source detail variants (4)
Engine And Engine Cooling:engine:crank/camshaft Position Sensor
On June 3, 2022, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE22005 after the agency received VOQs and several field reports concerning the Auto Idle Stop (AIS) feature on 2016-2019MY Honda Pilot vehicles. The complaints allege that the engine fails to restart on its own from a complete stop at a traffic light or road intersection with the AIS function engaged. The subject vehicles are equipped with a 3.5L engine with a 9-speed automatic transmission. On January 6, 2023, Honda released service bulletins 23-008 and 23-009. These service bulletins address the failure to restart issue in the 2016-2019MY Honda Pilot vehicles, as well as the 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2019-2022 Honda Passport, and 2020-2023 Honda Ridgeline vehicles. The repair outlined in the service bulletins is a two-stage countermeasure to remedy the issue. The first stage is a Programmed Fuel Injection (“PGM-FI”) software update. The second stage is only deployed if the software update fails to remedy the issue. The second stage, depending on the model and model year, consists of replacement of the starter assembly, starter relays, and a valve adjustment. Additionally, Honda extended the warranty coverage to 10 years with unlimited mileage for vehicles requiring the second stage component replacement. ODI continues to receive complaints of the AIS failure to restart, with many complainants alleging the campaign countermeasures had been completed.NHTSA has reviewed Honda's Information Request Letter responses involving warranty claims, lawsuits, and consumer complaints in addition to ODI's own data. This Engineering Analysis is being opened to further consider the potential safety defect, including gathering additional data regarding Honda’s service campaign efficacy. ODI is additionally expanding the scope to encompass all vehicles addressed in Honda’s service bulletins 23-008 and 23-009 as well as newer model year vehicles, which are substantially similar to the vehicles covered by the service campaign. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Engine And Engine Cooling:engine:engine Control Module (ecu/ecm):software
On June 3, 2022, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE22005 after the agency received VOQs and several field reports concerning the Auto Idle Stop (AIS) feature on 2016-2019MY Honda Pilot vehicles. The complaints allege that the engine fails to restart on its own from a complete stop at a traffic light or road intersection with the AIS function engaged. The subject vehicles are equipped with a 3.5L engine with a 9-speed automatic transmission. On January 6, 2023, Honda released service bulletins 23-008 and 23-009. These service bulletins address the failure to restart issue in the 2016-2019MY Honda Pilot vehicles, as well as the 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2019-2022 Honda Passport, and 2020-2023 Honda Ridgeline vehicles. The repair outlined in the service bulletins is a two-stage countermeasure to remedy the issue. The first stage is a Programmed Fuel Injection (“PGM-FI”) software update. The second stage is only deployed if the software update fails to remedy the issue. The second stage, depending on the model and model year, consists of replacement of the starter assembly, starter relays, and a valve adjustment. Additionally, Honda extended the warranty coverage to 10 years with unlimited mileage for vehicles requiring the second stage component replacement. ODI continues to receive complaints of the AIS failure to restart, with many complainants alleging the campaign countermeasures had been completed.NHTSA has reviewed Honda's Information Request Letter responses involving warranty claims, lawsuits, and consumer complaints in addition to ODI's own data. This Engineering Analysis is being opened to further consider the potential safety defect, including gathering additional data regarding Honda’s service campaign efficacy. ODI is additionally expanding the scope to encompass all vehicles addressed in Honda’s service bulletins 23-008 and 23-009 as well as newer model year vehicles, which are substantially similar to the vehicles covered by the service campaign. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Engine And Engine Cooling:engine:hard Parts Internal/mechanical
On June 3, 2022, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE22005 after the agency received VOQs and several field reports concerning the Auto Idle Stop (AIS) feature on 2016-2019MY Honda Pilot vehicles. The complaints allege that the engine fails to restart on its own from a complete stop at a traffic light or road intersection with the AIS function engaged. The subject vehicles are equipped with a 3.5L engine with a 9-speed automatic transmission. On January 6, 2023, Honda released service bulletins 23-008 and 23-009. These service bulletins address the failure to restart issue in the 2016-2019MY Honda Pilot vehicles, as well as the 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2019-2022 Honda Passport, and 2020-2023 Honda Ridgeline vehicles. The repair outlined in the service bulletins is a two-stage countermeasure to remedy the issue. The first stage is a Programmed Fuel Injection (“PGM-FI”) software update. The second stage is only deployed if the software update fails to remedy the issue. The second stage, depending on the model and model year, consists of replacement of the starter assembly, starter relays, and a valve adjustment. Additionally, Honda extended the warranty coverage to 10 years with unlimited mileage for vehicles requiring the second stage component replacement. ODI continues to receive complaints of the AIS failure to restart, with many complainants alleging the campaign countermeasures had been completed.NHTSA has reviewed Honda's Information Request Letter responses involving warranty claims, lawsuits, and consumer complaints in addition to ODI's own data. This Engineering Analysis is being opened to further consider the potential safety defect, including gathering additional data regarding Honda’s service campaign efficacy. ODI is additionally expanding the scope to encompass all vehicles addressed in Honda’s service bulletins 23-008 and 23-009 as well as newer model year vehicles, which are substantially similar to the vehicles covered by the service campaign. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
Engine And Engine Cooling:engine
On June 3, 2022, the Office of Defects Investigation (ODI) opened Preliminary Evaluation PE22005 after the agency received VOQs and several field reports concerning the Auto Idle Stop (AIS) feature on 2016-2019MY Honda Pilot vehicles. The complaints allege that the engine fails to restart on its own from a complete stop at a traffic light or road intersection with the AIS function engaged. The subject vehicles are equipped with a 3.5L engine with a 9-speed automatic transmission. On January 6, 2023, Honda released service bulletins 23-008 and 23-009. These service bulletins address the failure to restart issue in the 2016-2019MY Honda Pilot vehicles, as well as the 2015-2020 Acura TLX, 2016-2020 Acura MDX, 2019-2022 Honda Passport, and 2020-2023 Honda Ridgeline vehicles. The repair outlined in the service bulletins is a two-stage countermeasure to remedy the issue. The first stage is a Programmed Fuel Injection (“PGM-FI”) software update. The second stage is only deployed if the software update fails to remedy the issue. The second stage, depending on the model and model year, consists of replacement of the starter assembly, starter relays, and a valve adjustment. Additionally, Honda extended the warranty coverage to 10 years with unlimited mileage for vehicles requiring the second stage component replacement. ODI continues to receive complaints of the AIS failure to restart, with many complainants alleging the campaign countermeasures had been completed.NHTSA has reviewed Honda's Information Request Letter responses involving warranty claims, lawsuits, and consumer complaints in addition to ODI's own data. This Engineering Analysis is being opened to further consider the potential safety defect, including gathering additional data regarding Honda’s service campaign efficacy. ODI is additionally expanding the scope to encompass all vehicles addressed in Honda’s service bulletins 23-008 and 23-009 as well as newer model year vehicles, which are substantially similar to the vehicles covered by the service campaign. To review the ODI reports cited in the Opening Resume ODI Report Identification Number document, go to NHTSA.gov.
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