2024 HONDA PROLOGUE Complaints

High voltage system warning light came on dashboard, reduced acceleration occurred while driving today, 1/9/26. This is my second Vehicle Complaint form regarding High Voltage System failure. High Voltage Battery was replaced after first incident which occurred on 11/25/25, and car spent 37 days at dealership for diagnosis and high voltage battery replacement. Car is now back at dealership for diagnosis and possible 2nd high voltage battery replacement today, 1/9/26.

On at least 3 occasions my car has braked automatically for no reason. Nobody was in front of me or behind me.

The vehicle began popping when turning left near the axel. Once brought up to Honda we were made aware that they know about the issue but my vehicle didn’t fall as necessary to fix…..yet and they are hoping for a recall in order to address my issue. Till then I’m supposed to drive around with a potentially broken axel with my children.

Leased this car 1 year ago and it is currently in the repair shop for the 2nd time in a year for the same battery problem: battery won't charge and an error notice on the dashboard that says " Service high voltage system. Reduce acceleration. Drive with care". The first time the shop said that it was a software issue and fixed it. Now the shop is saying that the car needs a new battery. The error notice came up while I was on a road trip and I felt unsafe knowing that the battery could fail or combust while driving. Also, I did not feel safe having the reduced acceleration in effect while I was on the freeway where acceleration can be essential to match traffic and evade accidents.

Excessive clicking and popping while turning wheels left or right. Ive been to the dealer to replace this going on two times now. Its clear its the axles (CV JOINTS). All of the forums say the same thing. Chevy co-produced this car and Honda was well aware of the problems the BLAZER EV has.My salesman said they are not aware of the problem but the service appointment scheduler said "if its a Prologue, plan on leaving it a while" Waiting for this to be a full blown recall.

Suspension or steering system makes an awful clicking noise when turning left or right.

CV Axles making clocking noise when turning left and right. Also, when driving above 60 MPH wheel vibrate and anf whole right side shaking. While dealership claiming it is not a safety concern, I am confident this vehicle should not drive on high way with this issue.

The vehicle's steering and suspension are making a clicking noise at the CV joint. There are no clear dashboard signs or error indicating that there is an issue with the vehicle. It started a couple months ago and I see that it is a common issue in Honda prologue coming from Chevy component reuse.

The CV Joints on both sides of the front axel (left and right) were failing and replaced in December. They are already failing again and have to be replaced again. But Honda is just replacing them with the same parts, seemingly unconcerned that it poses a significant safety risk. Here is the summary as I understand it: A failing CV joint on a Honda Prologue often starts with clicking/popping noises when turning, vibrations, and potential power loss, but can escalate to the joint disintegrating, causing the axle to break, leading to the wheel locking up and potential loss of control, making the vehicle undrivable and unsafe. Many owners report issues with premature CV axle failure, characterized by these symptoms, sometimes leading to a complete axle replacement under warranty. The clunking noise is what has been the biggest teller for us, confirmed upon inspection. This started around 8k miles and was repaired around 8,900 miles. We're at 9,100 miles and it is failing again (january). It is covered under warranty - for now. But since they're just replacing them with the original parts that are failing (presumably because of the weight of the vehicle) this will keep happening. I shudder to think not only of the safety issues but the potential cost once the warranty ends - which isn't much longer.

Automatic Emergency Braking often triggers for no reason when backing up this vehicle. This is a safety issue 1) Random stops in a parking lot are disorienting to both the driver of the car and the drivers around them 2) The AEB system creates a very hard stop. During the last incident I was with my father who had recently had neck surgery and had additional pain for about 2 days after the false AEB trigger. Thankfully, it did not trigger any long term complications.