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Power Train, engine
11/01/2025
The contact owns a 2025 Toyota 4Runner. The vehicle lost motive power while attempting to access the freeway on three occasions. The reduced power mode message was displayed. The vehicle was taken to the local dealer, and initially they were unable to determine the failure. The vehicle was taken to the local dealer again, where it was diagnosed that the sensor needed to be cleaned. The vehicle was repaired, but the failure persisted. The manufacturer was contacted, and a case was open. The failure mileage was approximately 11,000.
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Unknown Or Other
01/15/2026
I am reporting a suspected manufacturing defect involving the exterior paint on my 6th generation Toyota 4Runner. The paint appears to be abnormally thin and is showing premature wear, including chipping and surface irregularities, under normal driving conditions. This vehicle has not been subjected to any abnormal environmental exposure, misuse, or neglect. The condition developed much earlier than expected for a new vehicle and raises concerns about inadequate paint application or quality control during manufacturing. While this issue is cosmetic in nature, it may lead to long-term structural concerns such as corrosion if the underlying metal becomes exposed. Additionally, this concern appears to be reported by multiple owners of the same generation vehicle, suggesting a potential pattern rather than an isolated case. I am requesting that this issue be documented and reviewed for possible investigation if additional complaints are received.
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Unknown Or Other
04/11/2026
Driving 70 mph on a cloudy 73° day around 6:30 pm no cars immediately around me on I45. I heard a loud gunshot to the point I ducked in my car. Immediately pulled over walked around the car. My Sunroof exploded upwards. Took to Longo Toyota on Monday at 7am. Upon arrival they thought it would be covered under warranty. They brought in a specialist to evaluate and they can’t prove it but something must have hit it and they are denying warranty. The glass moved upward and was shattered but intact upon initial inspection. Upon online review this is a known problem w Toyota but one that needs to be addressed in a bigger scale as this could have caused an accident just from the sound alone or if the sunroof cover had been open glass raining down on passengers and driver.
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Unknown Or Other
03/26/2026
Vehicle: 2025 Toyota 4Runner Summary of Issue: The rear tailgate cannot be opened if the rear window is even slightly lowered. This appears to be an intentional design feature; however, it creates a real-world safety concern. Description of Safety Concern: In normal daily use, I needed to quickly access the rear cargo area (to retrieve my child’s belongings) while parked with the vehicle turned off. The rear window was partially lowered, which prevented the tailgate from opening entirely. This resulted in a delay while I attempted to determine why the tailgate would not open and then had to return to the driver’s seat to raise the rear window before accessing the cargo area. During this time, my child was left standing in a parking lot longer than necessary. While the vehicle was stationary, the inability to quickly access the rear compartment created an avoidable safety exposure. Why This Is a Concern: The system does not account for vehicle state (e.g., parked, engine off, zero...
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Service Brakes
06/10/2025
Brakes squeak/squeal very loudly and often, no matter if it’s cold, rainy, hot or humid. It was only squeaking/squealing when applying the brakes while backing up but now starting to squeak/squeal when applying the brakes while moving forward. Seems to be getting worse. Spoke to the dealer and they say there’s nothing they can do until Toyota comes up with a fix.
