2024 HONDA PROLOGUE Complaints

The lane keeping assist on my Prologue does not work. It does not engage. It does not attempt to center the car. It never turns on. This has been brought to the dealership's notice, was reproduced for them, and confirmed to be an issue for my Prologue. The dealership then shrugged and stated that Honda has not issued a fix for the issue. This is a safety issue because it is a safety feature of the vehicle and it does not work.

This feature does not work. On roadways with clearly marked yellow and white lines, the system will not read that there are lines on the road. Conversely, on roads with no lines, the system will randomly beep, alerting me to a lane departure from a space with no lanes. Sometimes it just beeps out of the middle of nowhere seemingly because it feels like it. I have alerted the dealership to this. The issue was reproduced for them and they confirmed that the lane departure system was not working in my Prologue. Then they shrugged and said that Honda had not issued a fix for the issue. This has been addressed more than once with no way to fix the issue offered by the dealership or Honda. This is a safety issue because this is part of the safety system in this vehicle and it does not work.

When driving with the adaptive cruise control on, the Prologue throws out an alert after it suddenly disengages the cruise control that states that the forward camera is blocked and the cruise control will disengage. The cruise control also fails to notice cars in front of the Prologue and will speed up, then will suddenly "see" the car, jam on the breaks, then the accelerator again. Also, the adaptive cruise control cannot gauge distance between cars and all following distances set for the car, whether 1, 2, or 3, are exactly the same. This has been reproduced for the dealer and confirmed as an issue with this Prologue. The dealer then shrugged and said there were no fixes from Honda yet, so there was nothing they could do. This is a huge safety issue because a sudden deceleration at highway speeds has nearly caused a half dozen accidents in the past 2 weeks alone. This issue has been reoccurring for over 1 year with multiple congerences with the dealership, all ending with the statement that Honda has not issued a fix yet.

Component: Front CV joints making clicking sound while turning. Safety risk: CV joints are critical to maintaining the car's speed and stability on the road, which in turn guards the safety of occupants. Reproduction: The problem is consistently heard while turning. Inspections: The problem is well known across owner forums and Honda is aware of it. Warning messages: None. The problem is mechanical and is manifested through noise during normal driving conditions.

There is a knocking/clicking sound when I accelerate and turn. It sounds like a CV joint. I had it evaluated by the dealer today and they reported they heard it once, but could not reproduce the problem, so they tightened some bolts, but that was all. As soon as I left the dealer it made the noise coming out of the dealer's driveway and multiple times on the way home. I have scheduled another appointment for tomorrow, but I don't see how they could not reproduce the problem. It's very obvious.

I was driving my car and suddenly I received high voltage battery warning and I had to stop my car in between of freeway.

I have had multiple issues with this vehicle and it has been in the shop more than 80 days between April and Oct 2025. First, the entire battery system went out in the all electric vehicle. Honda said that since it was a collaboration car with GM, that it would take a long time to fix because their technicians weren’t very familiar. It took almost 8 weeks in the shop before we got it back. Not long after, the entire dash (electronics) went out and the shop had it again for over a week. they never found or could replicate the issue. The vehicle went back in after having multiple incidents of emergency braking when there was no emergency, or even vehicles in my vicinity. The final time this happened, I was traveling nearly 25 miles per hour and the car decided to slam on the brakes, making me feel like I hit a brick wall. My head slammed the steering wheel and my daughter was terrified. I drove it straight to the dealership and they said “what’s wrong with the car this time”…they had it for weeks, couldn’t replicate the issue and tell me it’s fine and to take it home. They suggest TURNING OFF THE SAFETY STSTEM AS A FIX, which seems criminal. The safety features should work properly. I shouldn’t be instructed to turn them off. I am very frustrated and have been working with Honda on a buy back out of good faith, but it’s been weeks and we have no answer. I am forced to drive a gas vehicle, costing me gas money now, when I bought an electric vehicle to avoid this cost. All around, it has cost me more money than it’s been worth and I’ve made multiple car payments as it’s sat at a dealership unusable. Again, it has spent more than 80 days in 6 months at the dealer with no resolution. My sound system blew out last time they had it checking out the braking issue so I waited another week to have that replaced, meanwhile the fix to the braking system was that I was told to turn the safety feature off. Insane

While driving at freeway speeds, a red check engine warning appeared along with a “Service High Voltage System” message. Immediately afterward, the vehicle’s heater stopped working, causing the windshield to fog up. I had to pull over safely and manually clear the windshield before driving the vehicle to the dealership.

My 2024 honda prologue was brought in to service a battery failure light and get a clicking noise in the front axel looked at when turning. The light was a red on the dash shaped like a car with an exclamation point. Dealer claimed that the multiple codes were nothing and that the car needs a new audio system. Not sure how audio systems = battery failure but i digress. I was told my car is safe to drive so I picked it up, they have still not made any repairs as the audio system is on back order. The morning after i picked it up, the heater started blowing ice cold air, in 10 degree weather. Immediately returned to the dealer where they are saying they don’t know what’s wrong with it and they think it is still safe to drive

Both front axles began clicking/clunking at 10K miles on the odometer. Taking to dealer to have CVs replaced this week under warranty. Worried that this will be quite expensive and lemon law once the warranty runs out.