Consumer Safety Complaints

Search 2,245,377 safety complaints filed by vehicle owners with NHTSA, including 140,173 crashes, 56,794 fires, and 8,580 deaths.

2,245,377 Total Complaints
140,173 Reported Crashes
56,794 Reported Fires
8,580 Reported Deaths

What is a NHTSA consumer complaint?

A consumer complaint is a free-form report filed by a vehicle owner directly to the National Highway Traffic Safety Administration (NHTSA) describing a safety concern about their vehicle. NHTSA collects these reports through its Vehicle Owner Defect Report (VOQ) system and publishes them publicly. Each complaint includes the affected component, the date and circumstances of the incident, whether the failure caused a crash or fire, and any reported injuries or deaths. The owner's full narrative description is included verbatim, NHTSA does not edit or moderate the descriptions.

The database below contains over 2,245,377 individual complaints. NHTSA's investigators monitor it for clusters of similar reports, when enough owners describe the same failure mode on the same vehicle, NHTSA may open a Preliminary Evaluation that can lead to a recall. Many of the largest recalls in U.S. history, including the Takata airbag recall and the Hyundai/Kia engine fire recalls, started as patterns visible in this complaint database years before they became formal recalls.

How to interpret what you read

A few principles for reading consumer complaints usefully:

  • One complaint is anecdote; a hundred similar complaints is data. NHTSA does not investigate the truthfulness of any individual report, that's the job of the Office of Defects Investigation, which looks at the full pattern. When evaluating a vehicle, look for whether multiple owners describe the same chain of events.
  • Crash, fire, injury, and death flags are owner-set. They are not verified by NHTSA. They are still useful as a filter, because owners who tick those boxes are typically reporting more serious incidents than those who don't.
  • Component categories are NHTSA-assigned, not owner-assigned. NHTSA standardizes the component field so that complaints can be aggregated. The owner narrative often goes into more detail than the component category captures.
  • Complaint volume scales with sales volume. A best-selling model will accumulate more raw complaints than a niche model even at the same defect rate. To compare across vehicles, look at complaints per 100,000 units sold, not raw counts.

If you've experienced a defect

File a complaint. NHTSA's investigators rely on this database to detect emerging defects, and useful complaints, specific, concrete, with dates and mileage and clear descriptions of what happened, feed directly into the agency's pattern detection. The form takes about 10 minutes and is at nhtsa.gov/recalls under "Report a Safety Problem." Your complaint becomes part of the same public record that this page is built from. Owners filing detailed VOQs are how recalls get triggered.

Read more from our blog

How to Read NHTSA Consumer Complaints › How NHTSA Investigations Work › Used Car: 7 Recall Checks to Run First › The Takata Airbag Recall: Full Story › OBD-II Codes Explained › All Articles ›
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Showing 33,654 complaints for MERCEDES-BENZ

MERCEDES-BENZ GLE 450E 4MATIC (2025) - FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING Feb 18, 2026
Incident date: Feb 16, 2026
Car flashes "service driver assist system". Took to dealer and they referenced PIT6455 which states GM is still investigating the issue. Truck was returned to me - very concerning to have truck saying driver assist needs to be serviced and GM is unable to service it!
MERCEDES-BENZ GLE 450E 4MATIC (2025) - FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL Feb 18, 2026
Incident date: Feb 16, 2026
Car flashes "service driver assist system". Took to dealer and they referenced PIT6455 which states GM is still investigating the issue. Truck was returned to me - very concerning to have truck saying driver assist needs to be serviced and GM is unable to service it!
MERCEDES-BENZ E350 (2010) - POWER TRAIN Feb 17, 2026
Incident date: Nov 15, 2025
While driving on the freeway in the carpool lane, our Audi Q6 malfunctioned and lost power. There were numerous malfunction lights all at once. No other warning that the car was about to lose power. I was forced to coast across lanes avoiding traffic to the side of the road. Steering wheel was also violently shaking. The car has been out of service at the dealer for 58 days as of today. The ma... Read more
MERCEDES-BENZ E350 (2010) - FUEL/PROPULSION SYSTEM Feb 17, 2026
Incident date: Nov 15, 2025
While driving on the freeway in the carpool lane, our Audi Q6 malfunctioned and lost power. There were numerous malfunction lights all at once. No other warning that the car was about to lose power. I was forced to coast across lanes avoiding traffic to the side of the road. Steering wheel was also violently shaking. The car has been out of service at the dealer for 58 days as of today. The ma... Read more
MERCEDES-BENZ GLC 300 (2021) - ELECTRICAL SYSTEM Feb 17, 2026
Incident date: Feb 15, 2026
On 3 different times while towing the trailer I was getting beeped at and flashed by other trucks cars etc. I learned that for hours I did not have rear brake lights or turn signals, I had to trouble shoot all the trailer wires and found broken connectors that fed the signal, brakes and running lights. first time the right side rear of the trailer lost all lighting, 2nd time the rear left signal a... Read more
MERCEDES-BENZ GLC 300 (2021) - FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING Feb 17, 2026
Incident date: Feb 15, 2026
I was traveling on the freeway at approximately 70 mph, at about 5:15 pm. I was not using cruise control. There was no one in front of me for maybe a quarter mile. Suddenly and without warning, the car slammed on the brakes. A yellow alert came up on the dash telling me the Forward Collision system had been activated. The red warning lights at the front of the dashboard (the heads-up display) als... Read more
MERCEDES-BENZ EQB 300 4MATIC (2024) - STEERING Feb 17, 2026
Incident date: Feb 17, 2026
The contact owns a 2018 Infiniti QX30. The contact stated that while driving at an undisclosed speed, there was an abnormal clicking sound coming from the steering wheel, with several unknown warning lights illuminated. The vehicle was taken to the dealer, where it was diagnosed with a failed clockspring. The contact was informed that the clockspring needed to be replaced. The vehicle was not repa... Read more
MERCEDES-BENZ C 300 (2020) - POWER TRAIN Feb 17, 2026
Incident date: Oct 9, 2025
The contact owns a 2013 Dodge Dart. The contact received notification of NHTSA Campaign Number: 19V293000 (POWER TRAIN); however, the part to do the recall repair was unavailable. The local dealer was contacted and confirmed that the part to do the recall repair was not available. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The manufactu... Read more
MERCEDES-BENZ GLE 350 4MATIC (2025) - LATCHES/LOCKS/LINKAGES:HOOD:LATCH Feb 17, 2026
Incident date: Oct 1, 2024
The contact owns a 2013 Toyota Tacoma. The contact stated that while closing the hood, the hood prop rod unexpectedly fell behind the latch, ceasing to securely latch the hood. While driving at 80 MPH, the hood suddenly opened and fractured the windshield. There was no injury sustained. The contact immediately pulled over to the side of the road, closed the hood, and continued driving. The dealer ... Read more
MERCEDES-BENZ GLE 350 (2021) - UNKNOWN OR OTHER Feb 17, 2026
Incident date: Feb 13, 2026
Dear Commissioner and DMV Officials: I am writing to formally address a serious financial and safety concern affecting vehicle owners in Connecticut. As a driver with over 50 years of experience—32 of those in CT—I have never experienced rodent damage to any vehicle until purchasing my 2023 Hyundai Tucson. Since acquiring this vehicle, I have suffered thousands of dollars in damage from rodent... Read more
MERCEDES-BENZ GLE 350 (2021) - ENGINE Feb 17, 2026
Incident date: Feb 13, 2026
Engine valve cover gaskets leaking oil, causing oil drip on pavement. Could cause fire and alternator failure. My mechanic pin-pointed the leak location. The google search indicated that other Hundai vehicle owners also had this problem. Mechanic estimated cost to repair the problem was quoted at $700.00 dollars. Thx, [XXX] INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), ... Read more
MERCEDES-BENZ GLE 350 (2021) - ELECTRICAL SYSTEM Feb 17, 2026
Incident date: Feb 13, 2026
The warning on the dashboard come on indicating all the doors unlocked an lock whenever there is a right turn made. It feels unsafe when a right turn is made because what if the doors open when the come unlock if I have a child in the vehicle, it suddenly started a few months ago
MERCEDES-BENZ E350 (2013) - AIR BAGS Feb 17, 2026
Incident date: Feb 6, 2026
while driving on an open road driver's side air bag suddenly deployed causing an unsafe driving condition
MERCEDES-BENZ E350 (2013) - ELECTRICAL SYSTEM: INSTRUMENT CLUSTER/PANEL Feb 17, 2026
Incident date: Feb 6, 2026
My Toyota Highlander 12.3 inch display of the instrument panel may be blank at startup. Operating the vehicle with this display blank reduces the ability to see certain malfunction indicators. This Safety Recall that has been active since September 11, 2025. The problem been acknowledged and confirmed by Millers Toyota, in Anaheim, California and Toyota in Bueno Park, California dealers. Their ... Read more
MERCEDES-BENZ E350 (2013) - ENGINE Feb 17, 2026
Incident date: Feb 6, 2026
I originally got my car 2023 from Carmax I took it in to Kia dealership to get my recalls done they kept my car for over 6 days without fixing it when I arrived I was showed a photo saying it’s after market parts on this vehicle and we can’t touch it also they stated my vehicle was dangerous to drive so I asked for documentation that my vehicle was denied and they refused also I called Kia coo... Read more
MERCEDES-BENZ CLA 250 (2019) - POWER TRAIN Feb 16, 2026
Incident date: Jan 21, 2026
Truck went into limp mode. Would not shift. Stayed in one gear and would not back up. The truck basically downshifted from 8th to 2nd gear, causing me to lock up the brakes and almost lose control. Several warning lights on the dash. It's been at a transmission shop for over 3 weeks. They are having issues being able to get parts from GM. They are having problems fixing it. The blind spot lights... Read more
MERCEDES-BENZ GLA 250 (2023) - FORWARD COLLISION AVOIDANCE: WARNINGS Feb 16, 2026
Incident date: Dec 25, 2025
Driving 55 mph down road when my 2018 Nissan rogue SL AWD automatically slammed on the brakes by itself. Lights on the dashboard flashed and it made horrible breaking sound The force flung me forward but seat belt locked up holding me in place. There was absolutely nothing or no one fffcccffin front me. Luckily no one was behind me eor they would’ve hit me. Can’t figure out a way to turn off ... Read more
MERCEDES-BENZ GLA 250 (2023) - FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING Feb 16, 2026
Incident date: Dec 25, 2025
Driving 55 mph down road when my 2018 Nissan rogue SL AWD automatically slammed on the brakes by itself. Lights on the dashboard flashed and it made horrible breaking sound The force flung me forward but seat belt locked up holding me in place. There was absolutely nothing or no one fffcccffin front me. Luckily no one was behind me eor they would’ve hit me. Can’t figure out a way to turn off ... Read more
MERCEDES-BENZ GLE 350 4MATIC (2024) - ELECTRICAL SYSTEM Feb 16, 2026
Incident date: Feb 15, 2026
The rearview camera automatically projects onto the center display when applying the brake. On the morning of 2/16, the center display was showing the rearview camera view my entire morning commute to work. It is likely an electrical issue (short). This impacts my safety because if I need to access anything on my main display I cannot do it if the car is automatically displaying the rearview ca... Read more
MERCEDES-BENZ GLE 350 4MATIC (2024) - ELECTRICAL SYSTEM Feb 16, 2026
Incident date: Feb 15, 2026
Our passenger side heated mirror is melting. We are unsure as to the plastics used and why it is melting. This mirror is also a heated mirror with electric connected to it. The Ford Dealer told us that Ford will not repair this under warranty. Why is this melting. What type of cheap plastic did they use. Please help us getting to the bottom of this. Thank you.
MERCEDES-BENZ GLS 450 (2019) - SEAT BELTS Feb 16, 2026
Incident date: Feb 16, 2026
My vehicle's right driver seat buckle assembly is failing. My seat belt will not latch making my vehicle unsafe and unlawful to drive in the State of Florida. I first noticed this problem on Friday, February 13, 2026. There is currently a safety recall on my vehicle (2018-2029 Honda Accord). I registered my car through [XXX] and noticed that there were two recalls for my vehicle. The two recalls ... Read more
MERCEDES-BENZ EQE 350+ (2024) - FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL Feb 15, 2026
Incident date: Oct 23, 2025
Control algorithm issue. Unexpected acceleration. Not confirmed by dealer. I experienced it twice. Google Gemini sems to know about this. No inspections performed. No warnings. There is a safety issue with the 2026 Chevrolet Tahoe adaptive cruise control. My observation: On a previous drive, I used the adaptive cruise control with it set at highway speed. I disengaged it as I got off the highway... Read more
MERCEDES-BENZ EQE 350+ (2024) - FUEL/PROPULSION SYSTEM Feb 15, 2026
Incident date: Oct 23, 2025
I just bought this truck off a used car lot certified dealer and I noticed the engine light on then the truck would hesitate to start and I know the battery is dying so I looked it up and I got a recall on 2021 Chevy Silverado just like mine just wondering why mine is not under recall or why won’t mine get fixed but everybody else is the same year in the same problems can get fixed. I think mine... Read more
MERCEDES-BENZ EQE 350+ (2024) - ENGINE Feb 15, 2026
Incident date: Oct 23, 2025
I just bought this truck off a used car lot certified dealer and I noticed the engine light on then the truck would hesitate to start and I know the battery is dying so I looked it up and I got a recall on 2021 Chevy Silverado just like mine just wondering why mine is not under recall or why won’t mine get fixed but everybody else is the same year in the same problems can get fixed. I think mine... Read more
MERCEDES-BENZ AMG A35 (2021) - AIR BAGS Feb 13, 2026
Incident date: Feb 13, 2026
SEE ATTACHED FILE:
MERCEDES-BENZ GLE350 (2017) - POWER TRAIN Feb 13, 2026
Incident date: Dec 27, 2025
ICCU needs to be replaced.
MERCEDES-BENZ GLE350 (2017) - VISIBILITY:REARVIEW MIRRORS/DEVICES:EXTERIOR Feb 13, 2026
Incident date: Dec 27, 2025
The contact owns a 2025 Toyota Tundra. The contact received notification of NHTSA Campaign Number: 26V038000 (BACK OVER PREVENTION). The contact stated that when the doors were locked, the side mirrors failed to fold inwards as intended. In addition, there was an abnormal grinding sound coming from the driver's side mirror. The contact stated that on a separate occasion, the driver's side mirror w... Read more
MERCEDES-BENZ GLE350 (2017) - BACK OVER PREVENTION Feb 13, 2026
Incident date: Dec 27, 2025
The contact owns a 2025 Toyota Tundra. The contact received notification of NHTSA Campaign Number: 26V038000 (BACK OVER PREVENTION). The contact stated that when the doors were locked, the side mirrors failed to fold inwards as intended. In addition, there was an abnormal grinding sound coming from the driver's side mirror. The contact stated that on a separate occasion, the driver's side mirror w... Read more
MERCEDES-BENZ GLE 350 (2020) - FUEL/PROPULSION SYSTEM Feb 12, 2026
Incident date: Jan 19, 2026
My vehicle is covered under Safety Recall 023G involving an ECU update, inspection for DTC P0088, and high-pressure fuel pump replacement if inspection criteria are met. The recall is listed as completed, however the high-pressure fuel pump was not replaced, and the dealer has refused replacement. Only an ECU update was performed. I continue to experience fuel pressure–related symptoms consist... Read more
MERCEDES-BENZ GLS 450 (2024) - ELECTRICAL SYSTEM Feb 12, 2026
Incident date: Sep 27, 2025
At approximately 10pm on Saturday night with temps in the single digits and a large snowstorm (that would cripple much of the US for several days) just about to hit, the 1.5 year old vehicle failed completely. Propulsion battery 81% charged, started normally, then gave "check electrical system" warning which upon search can be due to a low 12v battery; call AAA and spouse (live 2hrs away). Began... Read more
MERCEDES-BENZ GLS 450 (2024) - FORWARD COLLISION AVOIDANCE: WARNINGS Feb 12, 2026
Incident date: Sep 27, 2025
Beginning in July–August 2025, my 2019 BMW X3 (VIN [XXX] ) began experiencing multiple safety‑critical system failures affecting federally regulated components. The rearview camera intermittently failed to activate and later stopped functioning entirely, resulting in loss of rear visibility required under FMVSS 111. The Emergency Call (eCall) system displayed repeated malfunction warnings, ind... Read more
MERCEDES-BENZ GLS 450 (2024) - VISIBILITY/WIPER Feb 12, 2026
Incident date: Sep 27, 2025
Beginning in July–August 2025, my 2019 BMW X3 (VIN [XXX] ) began experiencing multiple safety‑critical system failures affecting federally regulated components. The rearview camera intermittently failed to activate and later stopped functioning entirely, resulting in loss of rear visibility required under FMVSS 111. The Emergency Call (eCall) system displayed repeated malfunction warnings, ind... Read more
MERCEDES-BENZ C300 (2010) - ELECTRICAL SYSTEM Feb 12, 2026
Incident date: Jun 1, 2024
In-Cabin Camera Unit Replacement - The in- cabin camera unit needs replacement due to a communication failure with the ICC module. Technicians confirmed proper power, ground, and CAN system continuity to the module but encountered a persistent 'ROM ID check failed' error. Replacing the unit can restore proper communication and functionality of the camera system.
MERCEDES-BENZ C300 (2010) - SERVICE BRAKES Feb 12, 2026
Incident date: Jun 1, 2024
UNINTENDED ACCELERATION WHILE BRAKING ON MORE THAN 1 OCCASSION
MERCEDES-BENZ C300 (2010) - STEERING:STEERING WHEEL /HANDLE BAR:HAND HEATER/COOLER Feb 12, 2026
Incident date: Jun 1, 2024
The contact owns a 2019 Jeep Wrangler. While the contact’s wife was driving with the heated steering wheel activated, the driver attempted to adjust the steering wheel position, and suddenly an electrical short occurred, causing white smoke to come from the center of the steering wheel. The vehicle was immediately stopped, and the heated steering wheel and heated seats were deactivated. The caus... Read more
MERCEDES-BENZ GLE 350 (2021) - SERVICE BRAKES Feb 12, 2026
Incident date: Jan 25, 2026
Jeep Wrangler JK ABS Module Issue: History, Stellantis Response, and Safety Concerns Background: The Discontinued ABS Module Problem Jeep Wrangler owners (particularly Wrangler JK models from 2011–2018) have been plagued by failures of the Anti-lock Brake System (ABS) control module – a critical component that controls the vehicle’s anti-lock brakes and stability control. The problematic pa... Read more
MERCEDES-BENZ GLB 250 4MATIC (2020) - ELECTRICAL SYSTEM Feb 10, 2026
Incident date: Feb 5, 2026
Instrument panel went completely dark. Lost all information. Needed to pull the car over to the curb. Eventually the display reset and came back.
MERCEDES-BENZ GLB 250 4MATIC (2020) - ELECTRICAL SYSTEM Feb 10, 2026
Incident date: Feb 5, 2026
The car suddenly went into low power mode. It had to be towed to the dealer. The dealer learned the next day that the ICCU failed per the recall. However, while parts arrived a week ago, they do not have sufficient personnel to complete the work. They said it would likely be several more days. I was not offered a loaner. Were I not calling every few days I would not have any information. The deal... Read more
MERCEDES-BENZ GLE 450 (2024) - UNKNOWN OR OTHER Feb 10, 2026
Incident date: Feb 4, 2026
The vehicle has a material operability limitation related to its fuel/propulsion system that was not disclosed at the time of sale. After purchase, the vehicle’s real-world operation is materially restricted due to fuel availability and system limitations that prevent reliable use as represented. The limitation affects the ability to operate the vehicle predictably and as intended. This issue ... Read more
MERCEDES-BENZ C300 (2016) - ENGINE Feb 10, 2026
Incident date: Sep 10, 2025
The vehicle has a material operability limitation related to its fuel/propulsion system that was not disclosed at the time of sale. After purchase, the vehicle’s real-world operation is materially restricted due to fuel availability and system limitations that prevent reliable use as represented. The limitation affects the ability to operate the vehicle predictably and as intended. This issue ... Read more
MERCEDES-BENZ GLA 250 (2015) - SERVICE BRAKES, HYDRAULIC Feb 10, 2026
Incident date: Feb 8, 2026
The contact owns a 2018 Ram 2500. The contact received notification of NHTSA Campaign Number: 24V896000 (Service Brakes, Hydraulic); however, the part to do the recall repair was unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repair. The ABS and traction control warning lights intermittently illuminated while driving over bumps in the ... Read more
MERCEDES-BENZ C300 (2016) - ENGINE Feb 9, 2026
Incident date: Jan 2, 2026
While driving hybrid battery depletes and car stops accelerating. With pedal to the floor, it may get to 60 MPH, other times 15 MPH. Car doesn't sound great while this is happening. 3/4 times an error showed up stating "Check Hybrid System-Stop Safely". The 4th time the error didn't appear , but was driving on hilly road where battery charged when it was going down a hill. The problem occurred ... Read more
MERCEDES-BENZ GLC 300 (2019) - POWER TRAIN Feb 9, 2026
Incident date: Dec 30, 2025
Transmission jumps while driving in and out. Backup camera went black.
MERCEDES-BENZ GLE 450 (2020) - SUSPENSION Feb 9, 2026
Incident date: Jan 19, 2026
During inspection we found the rear axle of this vehicle has a crack through it traveling vertically through the axle. The break is on the driver side rear of the vehicle and extends about 80% up the entire axle width. The attached images are taken from the rear of the vehicle.
MERCEDES-BENZ GLE 450 (2020) - FUEL SYSTEM, GASOLINE:DELIVERY:FUEL PUMP Feb 9, 2026
Incident date: Jan 19, 2026
The contact owns a 2019 Honda Pilot. The contact stated that while the vehicle was parked, there was an abnormal sound coming from the engine compartment. There were no warning lights illuminated. The vehicle was towed to a dealer, where it was diagnosed, and determined that the high-pressure fuel pump needed to be replaced. The vehicle was repaired. The manufacturer was notified of the failure. T... Read more
MERCEDES-BENZ C 300 (2019) - ELECTRICAL SYSTEM Feb 9, 2026
Incident date: Feb 9, 2026
There is a safety recall concerning fire hazard during normal operation. Kia is refusing to buyback the inoperable vehicle
MERCEDES-BENZ EQS 450+ (2023) - BACK OVER PREVENTION Feb 9, 2026
Incident date: Feb 9, 2024
The contact owns a 2015 Ford Edge. The contact received notifications of NHTSA Campaign Numbers: 25V544000 (Service Brakes, Hydraulic) and 25V572000 (Back Over Prevention); however, the parts to do the recall repairs were unavailable. The contact stated that the manufacturer had exceeded a reasonable amount of time for the recall repairs. The dealer was contacted and confirmed that parts were not ... Read more
MERCEDES-BENZ GLC 300 4MATIC (2024) - POWER TRAIN Feb 9, 2026
Incident date: Sep 1, 2024
I own a 2016 Acura ILX and recently discovered multiple federally mandated safety recalls affecting my vehicle, including a brake master cylinder recall, fuel pump recall, driveshaft separation recall, and Takata airbag recall. I have owned this vehicle for over seven years and was never notified by mail or otherwise at my correct address that these safety recalls existed. One recall is currently ... Read more
MERCEDES-BENZ C250 (2014) - ENGINE Feb 9, 2026
Incident date: Feb 6, 2026
This 2019 Chevrolet Trax has had the same dangerous and expensive problem twice: In 2022, when the car had just over 35,000 miles, it started to lose acceleration, especially at highway speeds, slowing it to a dangerously slow pace in traffic. At a later time, the check engine light came on. Culver City Chevrolet replaced the turbo charger under warranty. In late January and early February, 2026,... Read more
MERCEDES-BENZ E 350 (2023) - SUSPENSION Feb 7, 2026
Incident date: Feb 2, 2026
I bought my Niro hybrid EX Touring new from the dealership in 2023. The first issue arose when the car shut off completely while driving and was towed to the dealership. Later, I started hearing a squeaking/rubber rubbing sound. The car would make squeaking and creaking noises when turning or going over minor bumps. The "rubber rubbing sound" happened when I was at a full stop, right after removin... Read more
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