2026 Honda Prologue Problems
Owner-reported complaints filed with NHTSA, grouped by component
Data refreshed
What this page shows
Everything below is an owner-reported complaint submitted to NHTSA about the 2026 Honda Prologue, grouped by the component NHTSA recorded on the report. These are not confirmed defects, and they are not recalls. NHTSA does not verify most reports before publishing them, and a category with more reports in it is not evidence that a part is defective.
Complaints are reports submitted by owners and drivers to NHTSA. They are not verified and do not establish that a defect exists.
Reports by component
Ranked by how many owner reports name each component category
- Driver assistance337.5%
- Brakes225.0%
- Electrical112.5%
- Seat belts112.5%
- Suspension112.5%
Percentages are of component mentions. A single complaint can name more than one component, so these do not sum to the total complaint count.
Each component in detail
What the reports in each category say, in the owners' own words
Driver assistance
Reports naming forward-collision avoidance, lane keeping, back-over prevention, cruise control and related electronic driver-assistance systems.
From owner reports, verbatim
While approaching traffic light at approx 4-5 mph the vehicle slammed to a dead stop with a car length between us and the next vehicle. This was not the auto stop feature and it automatically engaged the parking brake while moving causing whiplash To myself and 2 additional passengers. Causing neck and back injuries. The vehicle was coming to a stop with the assistance of the one pedal drive braking at approximately 5 mph and suddenly while slowing down with more than adequate distance it slammed to a dead stop violently and unexpectedly throwing my passengers and I against our seatbelts causing injuries. Several other occasions the vehicle has had phantom emergency braking with no obstacles, vehicles or pedestrians near it but at slower speeds and did not cause as much trauma. This event was significant and all 3 parties myself included are experiencing pain related to the event.
After charging the vehicle. We reversed out of the parking stall. The vehicle braked really hard with no warning as if we hit something, but there was nothing for us to hit in the parking lot. The braking was so hard my body jerked! This is the second time the emergency braking engaged sudden. The first time a vehicle was near and the warning light did indicate vehicle but not close enough for the braking system to engage. It could have caused the vehicle to hit me from the rear if it was closer.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Brakes
Reports naming service brakes, the antilock braking system, brake hoses, master cylinders or the parking brake.
From owner reports, verbatim
While approaching traffic light at approx 4-5 mph the vehicle slammed to a dead stop with a car length between us and the next vehicle. This was not the auto stop feature and it automatically engaged the parking brake while moving causing whiplash To myself and 2 additional passengers. Causing neck and back injuries. The vehicle was coming to a stop with the assistance of the one pedal drive braking at approximately 5 mph and suddenly while slowing down with more than adequate distance it slammed to a dead stop violently and unexpectedly throwing my passengers and I against our seatbelts causing injuries. Several other occasions the vehicle has had phantom emergency braking with no obstacles, vehicles or pedestrians near it but at slower speeds and did not cause as much trauma. This event was significant and all 3 parties myself included are experiencing pain related to the event.
After charging the vehicle. We reversed out of the parking stall. The vehicle braked really hard with no warning as if we hit something, but there was nothing for us to hit in the parking lot. The braking was so hard my body jerked! This is the second time the emergency braking engaged sudden. The first time a vehicle was near and the warning light did indicate vehicle but not close enough for the braking system to engage. It could have caused the vehicle to hit me from the rear if it was closer.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Electrical
Reports naming the electrical system — wiring, battery, charging, control modules, infotainment and electrical accessories.
From owner reports, verbatim
As soon as the vehicle turns on, the vehicle alerts "service charging system. vehicle may stall". Vehicle has under 5000 miles and is new.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Seat belts
Reports naming seat belts, buckles, retractors and pretensioners.
From owner reports, verbatim
UKNOWN My 11 year old son was sitting in the front passenger seat. He unbuckled the seat belt and twisted to get out of the car. He found he was twisted in the seat belt with the retractor locked. First, I moved the car from the sloped driveway to the flat garage in an attempt to remove the effect of gravity on the retractor. Then, I tried to feed the seat belt back into the retractor but the retractor remained lock. We reclined the seat, raised the seat and I tried to yank the belt 4 times to override the retractor but I was not able to loosen it. I eventually cut the seatbelt to remove my son.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Suspension
Reports naming suspension components — springs, struts, shocks, control arms and related hardware.
From owner reports, verbatim
A clicking noise began today from the front suspension area while driving at slow speeds with a slight turn of steering wheel or minor road imperfections. At about 750 miles on the odometer. A separate but louder intermittent clunk is also coming from the front wheel area while using the one pedal driving/regenerative braking autohold function. This occurs when the vehicle comes to a complete stop or starting from a stop. This noise has been occurring since about 200 miles on the odometer. The vehicle was purchased new less than one month ago.
Too few reports in this category for a page of its own — they appear in the full complaint list.
Higher-selling and older vehicles accumulate more reports. Counts are not failure rates and are not directly comparable between vehicles that sold in very different numbers.
Elsewhere on this vehicle
Data sources
- NHTSA Office of Defects Investigation — owner-reported complaints and the components recorded on them
Data on this page last refreshed .