The contact owns a 2023 Honda Pilot. The contact stated that while driving at an undisclosed speed, the brake pedal was unexpectedly engaged causing the vehicle to abruptly stop in ongoing traffic with no warning lights illuminated. The vehicle was taken to the dealer, where it was diagnosed that the front brake sensors had failed and needed to be replaced. The vehicle was repaired; however, the failure recurred on multiple occasions. The vehicle was taken back to the dealer. The vehicle not diagnosed or repaired. The manufacturer was made aware of the failure, and multiple cases were opened. The contact expressed concern that the vehicle was hazardous to operate and that the failure could lead to a catastrophic crash. The contact also stated that the vehicle was unsafe to drive with the contact and the contact’s child inside. The failure mileage was approximately 50,000.

This is the second time experiencing a complete failure of the rear seat belt warning architecture on my 2023 Honda Pilot. In 2025, I formally reported that the warning sensors for both the 2nd-row middle seat and the 3rd-row seats were malfunctioning—triggering persistent unbuckled alarms even when passengers were properly seated and securely fastened. The issue has now returned and is actively failing on the 2nd-row seats. Despite passengers being buckled in safely, the vehicle's dashboard alerts and audible chimes sound continuously, causing severe driver distraction and making it impossible to accurately determine if my rear passengers are actually protected. I am providing a diagnosis of the seat belt warning issue in 2025, I am having the same issue now in 2026.

The rear passenger seat belt warning system in the 2023 Honda Pilot suffers from a critical malfunction. Specifically, the right rear passenger seat belt sensor triggers false, persistent, and loud "unbuckled" audio alarms and visual dashboard alerts while an occupant is sitting in that position with the seat belt securely and properly fastened. According to an official Honda Service Bulletin addressing this precise symptom, the root cause is a manufacturing defect involving a damaged or broken wire inside the seat belt buckle assembly, which causes the vehicle to misread the occupant's buckled status. Safety Hazards & Risks: Severe Driver Distraction: The loud, continuous auditory chime and flashing dashboard alerts create an extreme, immediate distraction for the driver while the vehicle is in motion, increasing the risk of a crash. Warning Fatigue & False Assurance: Because the system consistently misreports the true status of the passenger, it forces the driver to consciously dismiss or ignore safety alerts. In a real-world family scenario, this false information can lead a driver to believe a rear occupant (particularly a child in the 2nd or 3rd row) is securely buckled when they are actually unbuckled, or vice versa, defeating the entire purpose of the vehicle’s safety warning system.

I have a 2023 Honda Pilot AWD Elite with approximately 46,000 miles. It has an engine idol feature that's suppose to restart the engine after idoling. I was in a parking lot waiting to enter into traffic when the engine completey shut down. I was able to restart the engine at the time. Again the same day I was at a stop light, the car was idoling and when the light turned green, I took my foot off the brake and proceeded to press the gas pedal, the car shut down completely and I had to restart the vehicle. I made an appointment to take my car to the dealership the next morning. On Friday May 1st, 2026. I brought the vehicle to the dealership but they told me they won't be able to see it until Monday. Saturday, I took my child to his soccer match and again, at the stop light before getting onto the freeway, the vehicle shut down after Idoling. The feature Auto idol/restart is automatically on when you start the vehicle. It will drive fine if you remember to turn the function off. Honda has no official recall on this. There was a similar software issue recall in 2025 but the dealership told me that campaign was closed.

I was stopped at a stop light on a very busy road. The vehicle went into Auto Idle shut down. When the light turned green, I attempted to press the gas but the engine was completely stalled and would not restart. I had to put the vehicle in park, turn off the vehicle, and completely restart it for the vehicle to be able to successfully clear the busy intersection. After this incident, the vehicle would inconsistently give me the Auto Idle System Problem warning when first started. I chose to disengage the Auto Idle system until I was able to take it to the dealer. They claim it is the electrical charging wire which is an 8,000 dollar repair for a 3 year old vehicle. We are currently awaiting the inspection from our extended warranty.