Complaint volume
8 consumer-submitted complaints are matched to this model year. Treat the count as a research signal, then read the actual summaries for repeated symptoms.
Complaint records
2026 Honda Odyssey Complaints
8 consumer-submitted complaints on record for the 2026 Honda Odyssey, grouped by component category.
8 Total complaints
0 Crash reports
0 Fire reports
0 Injury reports
Complaint data reflects consumer-submitted reports. A complaint is not proof
of a defect, recall, or manufacturer fault. Enriched severity fields come
from official bulk records when the complaint can be matched by ODI number.
Buyer interpretation
How to use these complaints before buying
Complaint records are most useful when they turn into inspection points, seller questions, and comparison checks against nearby model years.
Pattern to inspect
The most common categories are unknown or other, forward collision avoidance, lane departure. Use those categories as a test-drive checklist instead of judging the vehicle from the total count alone.
Severity context
The enriched records we matched do not show crash, fire, injury, or fatality flags. Still check complaint summaries for repeated drivability, braking, electrical, or visibility symptoms.
Mileage clue
Mileage is available on 1 complaint, with an average reported failure mileage of 6 miles. Compare that with the mileage on the listing.
Questions to ask the seller
- Have you had any problems related to unknown or other, forward collision avoidance, lane departure?
- Can I see recent maintenance and repair records?
- Has the vehicle ever been towed, involved in a crash, or repaired for the same issue twice?
- Can we also check the recall record for this 2026 Honda Odyssey?
Used-car checklist
Use these complaints before the test drive.
Build a buyer checklist to turn these issues into questions and inspection points.
2026 Honda Odyssey
Build buyer checklist Compare with other years Sends year, make, and model to pre-fill your checklist.
How severe are the 2026 Honda Odyssey complaints?
0 Crash
0 Fire
0 Injury
0 Fatality
0 Towed
0 Medical attention
What are the most common 2026 Honda Odyssey complaint categories?
UNKNOWN OR OTHER 3
FORWARD COLLISION AVOIDANCE 1
LANE DEPARTURE 1
LANE DEPARTURE,ELECTRICAL SYSTEM 1
SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 1
VEHICLE SPEED CONTROL,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE 1
8 total complaints on record
Latest complaints
| Date | Component | Summary | Severity | Mileage |
|---|---|---|---|---|
| May 2026 | UNKNOWN OR OTHER | Moonroof exploded while driving 55 mph. I took pictures. It was completely distracting while driving and a very scary incident. Searching online provided a class action lawsuit against Honda for this issue. We have not been able to get it looked at due to it being the weekend and the service department is not open. No police were called. Insurance claim started. No warning before it happened. | Crash: No Fire: No | Unknown |
| Apr 2026 | LANE DEPARTURE | The vehicle’s Blind Spot Warning system intermittently fails during normal operation. The warning message “Blind spot information system problem. See your dealer.” appears after driving or after restarting the vehicle. The system may function initially (for example, when leaving a garage), but then disables itself during driving or after the vehicle is parked and restarted. The issue first occurred within the first week of ownership and has persisted and become more frequent over time. The vehicle currently has approximately 4,500 miles. This failure affects a driver assistance safety feature intended to warn of vehicles in adjacent lanes that may not be visible to the driver. The malfunction creates a safety risk because the system becomes unavailable unpredictably during normal driving conditions. The failure is intermittent and cannot be consistently reproduced at a service appointment. The vehicle has been presented for service; however, the condition could not be diagnosed because the warning was not active at the time of inspection. The dealer advised that the issue could not be evaluated without the warning present. Proposed options included leaving the vehicle for an extended period to attempt to reproduce the intermittent condition, or returning when the warning is active. Due to the unpredictable and intermittent nature of the failure, this approach has not resulted in a diagnosis or repair. The failure remains unresolved. The system failure occurs during routine commuting and affects the ability to safely monitor adjacent lanes when changing lanes. | Crash: No Fire: No | Unknown |
| Apr 2026 | UNKNOWN OR OTHER | Sunroof spontaneously exploded while driving. No object hit the sunroof. | Crash: No Fire: No | Unknown |
| Apr 2026 | UNKNOWN OR OTHER | My husband and I are driving down the road to go to the store and the sunroof exploaded there was no car in front or behind us for something to of had hit it. It just burst into pieces | Crash: No Fire: No | Unknown |
| Mar 2026 | LANE DEPARTURE,ELECTRICAL SYSTEM | The contact owns a 2026 Honda Odyssey. The contact stated that while driving on several occasions at various speeds, the blind spot monitor became inoperable with the message "Blind Spot Information Systems Failure - See Dealer" displayed. The contact also stated that while in the driver assist mode, the message "System Could not be Retrieved - Please try Again" was displayed. The vehicle was taken to a dealer where it was determined that a systems update was needed but was not currently available. The vehicle was not repaired. The manufacturer was notified of the failure and a complaint was filed. The failure mileage was 6. | Crash: No Fire: No | 6 |
| Feb 2026 | FORWARD COLLISION AVOIDANCE | While changing lanes to an off-ramp the Collision Mitigation Braking system suddenly activated along with a collision warning beep even though there were no automobiles nearby to trigger the warning. No cars in front of me and no cars to the right of me in the exit lane. My car immediately braked and tried to steer back into the main roadway, away from the exit lane. The lane departure light did also come on due to me not using a turn signal prior to the lane change, but there was nothing else around to trigger a proximity alert nor to respond to. | Crash: No Fire: No | Unknown |
| Dec 2025 | SERVICE BRAKES,FORWARD COLLISION AVOIDANCE | On November 12, I was on the highway in the right lane, there was a car about 4 car lengths ahead of me in my lane and the car in the middle lane was quite a distance ahead. Just as I got in the middle lane, BOOM! the vehicle's CMBS malfunctioned and slammed on the brakes - no warning, visual or audible, just came to an abrupt stop. Thank goodness no one was behind me or I would have been dead. It was an instant whiplash effect as well And then as I was then merging back into the right lane to exit the highway, it did it again! There were NO cars anywhere near me as I had slowed down due to the trauma from the first braking malfunction and all the cars were quite a distance ahead and thank goodness there were no cars behind me. Then on November 25, the same thing happened again. Driving down the highway, no cars near and BOOM! I am brought to an abrupt stop in the middle of the highway! The CMBS malfunctioned again in the middle of the highway. I took it to the dealer and conveniently there were no codes so they said there was nothing they could do. Someone needs to do something about this! To answer your questions 1) CMBS system is malfunctioning and has been for quite some time on Honda vehicles 2) If there would have been a vehicle behind me, I most likely would have been killed. If my dogs would have been in the van, they would have been injured. It gave me whiplash 3) I took it in and they did nothing until I complained, then they kept it a second day and drove it and said it didn't do it. But they weren't even going to do anything until I pushed the issue. This is a known issue with Honda as I found out AFTER it happened to me. 4) the dealer 5) Absolutely NO warnings before it happened | Crash: No Fire: No | Unknown |
| Nov 2025 | VEHICLE SPEED CONTROL,SERVICE BRAKES,FORWARD COLLISION AVOIDANCE | Observed repeatedly while operating at highway/interstate cruising speed, with adaptive cruise engaged: any changes in road texture - concrete to blacktop, between different types of blacktop or concrete, separation joints, etc - such as when crossing a bridge, crossing state lines, entering open-road toll plazas, etc - results in a sharp lifting of the throttle and at times will also automatically engage the brakes. This results in rapidly and unexpectedly cutting speed by 10-15 mph before automatically resuming set speed 1-2 seconds later. This has resulted in trailing vehicles to think I am brake-checking them or otherwise caused them to abruptly brake or swerve out from behind me. It also can cause driver and occupants in the Odyssey to lurch forward and back unexpectedly - which has had a residual affect of unintended input on the steering wheel, cascading into unintended direction change and amplifying vehicle instability issues already introduced by the sudden speed change. There are multiple other owners of 2018+ Odysseys on the forum [XXX] which have reported similar situations. I have tried to encourage them to register their observations here. I believe this issue poses a significant risk to the operator and occupants, as well as surrounding motorists. Rental/fleet vehicles with drivers who are otherwise unfamiliar with the issue would be at exceptional risk. I have experienced this issue numerous times as I live near & frequent highways and interstates with these types of road conditions nearby. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6) | Crash: No Fire: No | Unknown |