Problems · NHTSA complaints

2026 Honda Prologue problems

Owners filed 14 complaints about the 2026 Honda Prologue with NHTSA between Mar 2026 and Oct 2026. The most-cited component is forward collision avoidance (6).

Complaints
14
Filed with NHTSA
Crashes
0
Reported by owners
Fires
1
Reported by owners
Injuries
5
People reported injured
Deaths
0
Reported to NHTSA
01 —By component

Complaints by component

One complaint can cite several components
  1. Forward collision avoidance6
  2. Service brakes3
  3. Electrical system2
  4. Engine1
  5. Back over prevention1
  6. Seat belts1
  7. Suspension1
  8. Other / unknown3

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.

Data from NHTSA Complaints API · synced Oct 29, 2026NHTSA vehicle page
03 —Owner reports

Top problems in owners’ words

Verbatim from NHTSA complaints, newest first

Forward collision avoidance

6 reports
“Backing out of parking space when reverse auto braking suddenly deployed with an extremely harsh jolt wirh a whiplash effect. A person was in the distance approx 40 feet behind not close enough to deploy.”
Owner complaint to NHTSAFiled Sep 19, 2026Forward collision avoidanceODI 11765525

Service brakes

3 reports
“My car will flash “brake system failure” and “one pedal driving” at least every two days. It’s very hard to stop the car when this message pops up. It’ll roll pretty fast, in order to stop it I have to slam on the brake pedal and push it to the floor. Turning it off restarts the system but it’s not a fix. the car has gone to Honda but they can’t recreate the issue. As of this moment, it’s a month old with 1,000 miles, and the car we transport our family in. Having brake failure this early is very concerning”
Owner complaint to NHTSAFiled Oct 9, 2026Service brakesODI 11770184

Electrical system

2 reports1 fire
“hvac system in car blew up. car turned into flames.”
Owner complaint to NHTSAFiled Oct 20, 2026Electrical system, EngineFire reportedODI 11772338

Engine

1 report1 fire

Back over prevention

1 report
“On August 23, 2026, I was backing my 2026 Honda Prologue Touring out of a parking space at a Costco parking lot in Cedar Park. I was reversing very slowly, at below walking speed, and repeatedly applying light brake pressure because of interruptions and pedestrian traffic in the lot. While reversing in this manner, the vehicle abruptly and forcefully applied the brakes on its own. The braking was violent enough that I initially believed I had struck an object. There was no vehicle, pedestrian, cart, or obstacle behind me, and no vehicle was crossing behind me from either direction. Conditions were daylight, warm and dry. The electric parking brake did not engage, and no warning message or fault light appeared before, during, or after the event. The vehicle operated normally afterward. An unexpected hard stop while reversing risks injury to occupants and creates a risk of being struck by a following or crossing vehicle. This is one of two uncommanded braking events on this vehicle; I am filing a separate complaint regarding a forward automatic braking event. Mileage at time of incident: approximately 1,600. The vehicle has no open recalls and has not yet been inspected by a dealer.”
Owner complaint to NHTSAFiled Aug 26, 2026Back over prevention, Forward collision avoidanceODI 11759655

Seat belts

1 report
“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.”
Owner complaint to NHTSAFiled Jun 3, 2026Seat beltsODI 11741850
Data from NHTSA Complaints API (owner reports, unverified) · synced Oct 29, 2026

Complaints are unverified owner reports to NHTSA and are not normalized for sales volume. One complaint can cite several components.