2025 HONDA PROLOGUE

The vehicle has twice displayed a “Service High Voltage System” warning followed by “Reduced Acceleration – Drive With Care.” When this occurs, the vehicle enters a reduced-power (turtle) mode that severely limits acceleration. Cabin heat also stopped working, and the vehicle would not charge beyond approximately 25%, restricting driving range. OnStar diagnostics reported a critical error. The vehicle and diagnostic history are available for inspection upon request. The first incident occurred while driving around town. Although I was close to home, the reduced acceleration created concern because the vehicle could not respond normally to traffic. The second incident was significantly more dangerous and occurred in heavy traffic and on the freeway about 40 miles from home during heavy rain. The limited acceleration made merging and maintaining a safe traffic speed difficult, placing myself and others at risk. I have only been able to get the dealer to take the vehicle in on

The vehicle has twice displayed a “Service High Voltage System” warning followed by “Reduced Acceleration – Drive With Care.” When this occurs, the vehicle enters a reduced-power (turtle) mode that severely limits acceleration. Cabin heat also stopped working, and the vehicle would not charge beyond approximately 25%, restricting driving range. OnStar diagnostics reported a critical error. The vehicle and diagnostic history are available for inspection upon request. The first incident occurred while driving around town. Although I was close to home, the reduced acceleration created concern because the vehicle could not respond normally to traffic. The second incident was significantly more dangerous and occurred in heavy traffic and on the freeway about 40 miles from home during heavy rain. The limited acceleration made merging and maintaining a safe traffic speed difficult, placing myself and others at risk. I have only been able to get the dealer to take the vehicle in on

The vehicle has twice displayed a “Service High Voltage System” warning followed by “Reduced Acceleration – Drive With Care.” When this occurs, the vehicle enters a reduced-power (turtle) mode that severely limits acceleration. Cabin heat also stopped working, and the vehicle would not charge beyond approximately 25%, restricting driving range. OnStar diagnostics reported a critical error. The vehicle and diagnostic history are available for inspection upon request. The first incident occurred while driving around town. Although I was close to home, the reduced acceleration created concern because the vehicle could not respond normally to traffic. The second incident was significantly more dangerous and occurred in heavy traffic and on the freeway about 40 miles from home during heavy rain. The limited acceleration made merging and maintaining a safe traffic speed difficult, placing myself and others at risk. I have only been able to get the dealer to take the vehicle in on

Aggressive clicking if wheel is turned greater than 15° off center

The contact owns a 2025 Honda Prologue. The contact stated that while parked and attempting to charge the vehicle, the vehicle failed to charge. The battery warning light was illuminated, and the message "Service Critical High-Voltage Battery" was displayed with a flashing red battery in the corner. The vehicle was towed to a dealer and was diagnosed with a critical battery failure. The vehicle was not repaired; however, the battery was reset, and the vehicle was drivable. The failure had occurred approximately five times. On another occasion, while driving at an undisclosed speed, an unknown warning light illuminated, and the message "Adaptive Cruise Control Unavailable" was displayed. The vehicle was taken to a dealer, but it was not yet diagnosed. The manufacturer was not notified of the failure. The failure mileage was approximately 8,000.

Mileage: 8,000

The axles on my vehicle are defective. Every time I make a turn (left, right, or U-turn) the vehicle makes a loud clicking noise. I’ve taken the vehicle in 3 times. Initially, Honda promised to fix the issue, yet each time I’ve gone in they always come up with an excuse (1st time: we ordered the wrong part, 2nd time: sorry we wasted your time today, the part still isn’t in yet, 3rd time: unfortunately Honda has released a bulletin, they are urging us not to replace the axles because it doesn’t fix the issue/does not pose a safety threat) this is after 3 TIMES. Each time my car was kept ALL day. Each time I would drop my car off at 8 am, and by the time I’m being called by my Honda service rep it’s already past 5 pm. My time has literally been wasted MULTIPLE TIMES. Why would you contact me to bring the car in so many times if you knew you were never going to fix the problem to begin with? The bulletin that was shown to me was released on 12/19/25. The problem is, the date t

Multiple warning lights coming on for no reason Car not charging Dealer ship not able to detect issue

I am reporting multiple safety-related failures with my 2025 Honda Prologue. The vehicle has an unresolved drivetrain/axle defect that affects safe operation, and the dealer has stated that axle components are on backorder with no repair timeline. In addition, the main vehicle control screen completely blacked out and will not turn back on. This screen controls critical vehicle and charging functions. Without it, I cannot control charging or access essential vehicle systems, rendering the vehicle unsafe and effectively unusable. Further, the charging port sensor failed to alert me that the charging port was open. Because no warning was provided, the port remained open and subsequently broke. This represents a failure of a safety-related sensor system that directly impacts the vehicle’s ability to charge and operate properly. The dealer has not provided a loaner vehicle or alternative transportation despite the vehicle being unsafe to operate. These combined defects substantially i

I am reporting multiple safety-related failures with my 2025 Honda Prologue. The vehicle has an unresolved drivetrain/axle defect that affects safe operation, and the dealer has stated that axle components are on backorder with no repair timeline. In addition, the main vehicle control screen completely blacked out and will not turn back on. This screen controls critical vehicle and charging functions. Without it, I cannot control charging or access essential vehicle systems, rendering the vehicle unsafe and effectively unusable. Further, the charging port sensor failed to alert me that the charging port was open. Because no warning was provided, the port remained open and subsequently broke. This represents a failure of a safety-related sensor system that directly impacts the vehicle’s ability to charge and operate properly. The dealer has not provided a loaner vehicle or alternative transportation despite the vehicle being unsafe to operate. These combined defects substantially i

I am reporting multiple safety-related failures with my 2025 Honda Prologue. The vehicle has an unresolved drivetrain/axle defect that affects safe operation, and the dealer has stated that axle components are on backorder with no repair timeline. In addition, the main vehicle control screen completely blacked out and will not turn back on. This screen controls critical vehicle and charging functions. Without it, I cannot control charging or access essential vehicle systems, rendering the vehicle unsafe and effectively unusable. Further, the charging port sensor failed to alert me that the charging port was open. Because no warning was provided, the port remained open and subsequently broke. This represents a failure of a safety-related sensor system that directly impacts the vehicle’s ability to charge and operate properly. The dealer has not provided a loaner vehicle or alternative transportation despite the vehicle being unsafe to operate. These combined defects substantially i

The steering started clicking or clunking noise when hard turning left and right at about 9,000 miles. Took to the dealership and they acknowledged being able to easily replicate the problem, inspected for damage, did not see any. They returned the vehicle with no fix as advised by Honda at this moment for this problem. It appears to be a larger problem under investigation and I was told that it has been noted and we will need to wait for a resolution to the issue.

CV Axle makes a clicking noise whenever vehicle is making a turn from initial stop to acceleration. Vehicle started making noise at or around 7k miles from taking New Car Delivery.

During a normal commute on the highway, the vehicle suddenly lost all engine power and stalled in the middle of high speed traffic. The vehicle could not exceed 8 mph while attempting to pull to the side of the road for safety. There were no warning lights (other than a low tire pressures - normal for cold days) and no error messages. The car was unable to get started for about 10 minutes. Eventually, the engine started and the vehicle was able to make it back to our residence. The battery was near 55% at the time of the incident (out of a maximum of 80% recommended charge) In terms of safety, this was a near fatal incident, as suddenly losing power and stalling in the middle of the highway during high speed traffic and snowy conditions could have been devastating.

During a normal commute on the highway, the vehicle suddenly lost all engine power and stalled in the middle of high speed traffic. The vehicle could not exceed 8 mph while attempting to pull to the side of the road for safety. There were no warning lights (other than a low tire pressures - normal for cold days) and no error messages. The car was unable to get started for about 10 minutes. Eventually, the engine started and the vehicle was able to make it back to our residence. The battery was near 55% at the time of the incident (out of a maximum of 80% recommended charge) In terms of safety, this was a near fatal incident, as suddenly losing power and stalling in the middle of the highway during high speed traffic and snowy conditions could have been devastating.

During a normal commute on the highway, the vehicle suddenly lost all engine power and stalled in the middle of high speed traffic. The vehicle could not exceed 8 mph while attempting to pull to the side of the road for safety. There were no warning lights (other than a low tire pressures - normal for cold days) and no error messages. The car was unable to get started for about 10 minutes. Eventually, the engine started and the vehicle was able to make it back to our residence. The battery was near 55% at the time of the incident (out of a maximum of 80% recommended charge) In terms of safety, this was a near fatal incident, as suddenly losing power and stalling in the middle of the highway during high speed traffic and snowy conditions could have been devastating.

There is a clunking, clicking or ratcheting noise when turning left or right. Reported issue to dealer multiple times. They replaced a CV axle on one side, but shortly after the other the noise came back. Dealer mechanic stated that Honda acknowledges the issue but there is not a fix at this time because spare parts have the same defect.

Clicking coming from Axle when making sharp turns left or right, Took to Honda dealership and was told there is no fix for this issue currently and it would be something i have to live with.

First of all, my Honda app took me a month to get into and sign in due to app issues which are very annoying and when I drive my car and turn the wheel, it makes axel sounds my screen shut off on me. One time I got a high voltage system warning the battery drains out quick. The door hits the other door every time you open driver side

First of all, my Honda app took me a month to get into and sign in due to app issues which are very annoying and when I drive my car and turn the wheel, it makes axel sounds my screen shut off on me. One time I got a high voltage system warning the battery drains out quick. The door hits the other door every time you open driver side

First of all, my Honda app took me a month to get into and sign in due to app issues which are very annoying and when I drive my car and turn the wheel, it makes axel sounds my screen shut off on me. One time I got a high voltage system warning the battery drains out quick. The door hits the other door every time you open driver side