2024 Honda Prologue

At almost 20,000 miles my car shut itself off while I was still driving. I was slowing down to a stop but my car was not functioning properly, could not turn my car off, put in park or turn of parking break. I had to sit in the middle of the street for at least a minute until I was able to shut off my car and restart it again. I drove straight to the Honda dealership. Waiting on diagnostic results. Also, I have always had a problem reversing out of a parking space when it rains. The emergency sensor reads an object behind me and automatically breaks even though I am the only car in the parking lot. It takes me minutes to back out enough to turn my car.

Persistence issues with warning indicators appearing and charging capabilities on vehicle being reduced from 80% to 27% or 25%, which is approximately 67 miles total, and charging capacity cannot be increased either on the app of the vehicle or directly through the vehicle. Warning indicators displayed include "Service Vehicle Soon" and "Service High Voltage System". Four light indicators appear, one yellow turtle symbol, two red battery looking symbols, and a red car symbol. Incident has occurred a total of 5 times within approximately a 50-day period. Dealership where vehicle was leased has attempted to fix the issue four times without any success, issue has now appeared a total of 5 times.

Leased vehicle 8/31/24, HondaLink app crashed within 45 minutes of leaving the dealership. Spent the next 3.5 months on the phone and emailing regularly with Honda for assistance, updates, or a solution, usually with limited response and no resolution. We were told by Honda to not drive the car until the issue was resolved, but they wouldn’t take it in to a shop or anything. The issue was resolved 12/13/2024 and it finally worked - and just crashed again. Unfortunately critical updates are sent through the app, so this puts us at risk if an update is available and inaccessible to us due to the app issue. The car also randomly changes settings such as lights, window locks, door locks settings, CarPlay won’t work, wireless CarPlay does not work, drops phones completely off, slams on the brakes while backing up, and recently started slamming on the brakes going forward with no hazards in sight (reported separately). These issues cause it to be unsafe to drive this vehicle.

Knocking sound in the front when turning Honda states normal axel problem. For Fuel/battery . Been in a back and forth with Honda service/Honda motors because I’m getting less then advertised on my range performance. Example I drove a 60 mile drive and car drained 109z that’s 49 miles unaccounted for. I am now being told by Honda Motors mediation that the battery loses 30/40 percent efficiency in cold weather. That’s horrible. It’s not advertised and it’s unacceptable. It’s unsafe that customers can’t depend on the vehicle when an emergency happens.

During my experience with the 2024 Honda Prologue, I have encountered several significant issues related to the vehicle's starter system. Notably, while reversing, the car intermittently engages the brakes as if it detects an obstacle behind it. Additionally, while driving, the vehicle occasionally applies the brakes unexpectedly, presuming that a collision is imminent. Furthermore, I observed a rapid decline in battery power, accompanied by error messages on the dashboard indicating "Service Soon" and "Service High Voltage System.” After consulting with a service center, I was informed that no issues were detected with the vehicle. However, I am presently receiving persistent error notifications stating "Service High Voltage System" and "Reduced Acceleration Drive with Care." In addition, the air conditioning system has ceased to function, and I have been unable to charge the vehicle effectively. Each attempt to charge concludes with the message indicating that charging is complete, yet the battery remains at a static level of 91%. These issues present serious concerns regarding vehicle safety. The unpredictability of the braking system could potentially lead to an accident, while a sudden failure of the battery during travel could leave me stranded, endangering myself and others. These examples represent just a portion of the various complications I have experienced, highlighting a significant safety risk associated with this vehicle.

Automatic braking is very sensitive, especially in the rain, and even more so when backing up in the rain. The unexpected braking happened to me at a rotary for no apparent reason, and numerous times in reverse. Service Vehicle Soon Light/(Propulsion System Failure) came on randomly at around 4000 miles. Within a day or so it turned off. Nothing with the car seemed to be effected. Then around 4500 symbol turned on again and has been on for a day or so. No notable issues.

GPS Navigation - The dashboard's Google GPS navigation has stopped functioning. OnStar System - The OnStar light remains red, indicating a potential issue with the system. CarPlay - offers to use Google Maps or Maps, however, when selecting Maps, the system returns the Google Maps. Safety Concerns - While the immediate safety risks may be minimal, the malfunctioning GPS can affect route planning, and the red OnStar light suggests potential issues with emergency communication services. I was utilizing the navigation system when it stopped working and I did get lost because the system stopped working and displayed where I had last charged my car. When I contacted Honda, I was given an appointment date/time. On the day of the appointment, Honda Service team was unsure why I was given a 5 PM appointment and did not provide assistance. I plan to go again this week to get assistance. There are numerous complaints on the forum with customers stating the same issue