Honda Odyssey Complaints (2024)

126 consumer complaints on file.

#11690366September 29, 2025
UNKNOWN OR OTHER, ENGINE, ELECTRICAL SYSTEM
On multiple occasions, the idle-stop function engaged at a red light and then either the entire car shut down or the computer froze for a minute or two then restarted. For each incident, we had cars behind us that either nearly hit us when we did not go forward when the light turned green or nearly hit us by aggressively going around us while we restarted the engine.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11690273September 29, 2025
ELECTRICAL SYSTEM
Reference: EA25004 Car fails to restart while warm, and idle stopped. This has happened twice in the last three months. The car will idle stop at an intersection - temperature outside is around 90-93. Air conditioner and other electronics are on in the car, but not on full power. The car will fail to come back on when the foot is taken off the brake. The battery light turns on. Must re-start the car using the push button after several tries. This invariably happens at a very busy intersection. Cars behind you see you take the foot off the brake but the car doesn't move - this is a very dangerous situation. 17,000 miles on odometer Took the car to a dealer a few days later. The dealer says everything tests fine. I ask for a new battery, and they claim they replace it after forcing a test failure. Issue happens again a few weeks later. Also noted: the car has a hard time re-starting when it's warm. It'll turn once, cause the fuses to click, pause, and then turn over and start. So it may not just be the idle-stopper that's the problem. Took to another Honda dealer. They refused to do anything - claimed all tests were fine. They could not replicate the problem. They noted the battery was somewhat discharged. They charged the battery, and said everything still tests fine. No further repair made. On the way home (25 minute drive - mostly highway), near the house, coming back from idle stop - the car laboriously turned back (slow/delayed turnover) on. Still not right, Not a full failure, but not how it should be behaving either. I try to defeat the engine idle stop - but this is an added human factor and I often forget to do so.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11689151September 23, 2025
ENGINE, ELECTRICAL SYSTEM
The 2024 Honda Odyssey has an idle-stop feature which is hesitating too much and risking stalling at intersections. Honda tried to blame it on the battery but even Honda has tested the battery as fine. The 2025 model has a software fix to disable the idle-stop when the AC is running hard and this would fix the 2024 but they claim to have to fix for the car. This is dangerous to be stalling at major intersections and many Honda and Acura vehicles have had and many still have this problem. Remembering to disable the control every time one starts the car is NOT a fix. Please help get this problem for 2024 Honda Odyssey’s fixed before someone gets injured or worse trying to restart a car when it keeps stalling
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11684242September 1, 2025
ENGINE, ELECTRICAL SYSTEM
For a fourth time this year, the vehicle suddenly loses power while travelling on the freeway. It completely shuts off acceleration for 30-60 seconds and then picks back up by itself. The last two ocassions it happened was between 8:10 am and 8:12 am on August 18,2025. It happened on the freeway again on August 22 at about 8:13 am. I fear for my safety and life driving on the freeway
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11679617August 9, 2025
Tether, Lower Anchor (on car seat or vehicle), Other/I am not sure
Install progressively loosens over a couple days and must be reinstalled at least once a week. Used as directed in manufacturers instructions. I have video with date stamps to show
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11677629July 31, 2025
ENGINE
Vehicle is idling rough. Took to dealership and they said it has an obvious misfire. Over a total of six days they had it and performed diagnostics that were requested by Hondas Tech line. The dealership told me that they were informed by Hondas tech line that is just how that vechile is. I got referred to Hondas corporate and spoke with them. I was then requested to bring the vehicle back to the dealership for further testing. They had it less than 3 hours. And again I was told that the vehicle misfiring is just a characteristic of the vehicle. I’m concerned about my vehicle misfiring and Honda not wanting to fix it. I don’t want to be driving down the road with my family and have an engine failure. Issue has been ongoing for a few weeks
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11677379July 30, 2025
POWER TRAIN
Transmission has hard shifts in lower gears. Causing the car to jump/jerk wich could cause driver to possibly loose control in wet road conditions.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11677377July 30, 2025
ENGINE
Vehicle will fail to restart after Auto Idle Stop engages at times. Dealership performed reset, but issue continued afterwards . Safety Issue due to delayed acceleration. Has been brought in twice for this issue with no resolution.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11677348July 30, 2025
ELECTRICAL SYSTEM, ENGINE
With the auto cutoff engaged when stopped at a red light, the vehicle shut off on its own. I had to put the vehicle in park and try the push button start a few times before the vehicle turned back on. I had to put my flashers on because the light turned green before I could get it restarted. Someone had to swerve to avoid me. I was almost rear ended because the intersection I was stopped at was near an interstate offramp and the driver did not recognize I was stopped. I took it to a Honda Dealership and they said they could not replicate the problem but that there was a bulletin identifying the issue and that the bulletin had been withdrawn. I was told that it likely meant a recall would be coming in the future. The following message came on when the vehicle turned off: Shift to park. The red battery dash light was on.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11674049July 16, 2025
ELECTRICAL SYSTEM
When the idle stop feature is engaged (it is by default), my van will die at stoplights, stop signs, or any extended stop. The van has been to the dealership multiple times, battery has been replaced. Service advisor informed me that this is a frequent and known issue with Odysseys. I’m just hoping for some help and/or guidance to remedy this potentially dangerous situation.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11672380July 9, 2025
ENGINE
I was stopped at a red light for a long time. The idle on/off feature engaged, turning the engine off as expected. However, the engine would not turn back on; the vehicle completely stalled. It took several attempts to get the vehicle to turn back on. I was on a very busy 5-lane road with my child in the car. This was very dangerous as we were in a middle lane. We would not be able to safely exit the vehicle. I was extremely worried we would be rear-ended.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11671820July 7, 2025
SEAT BELTS
Subject: Urgent Safety Concern: Driver Side middle Seat Belt Malfunction I am writing to report a serious and distressing incident involving the driver-side middle seat belt in our Honda Odyssey van. While parked, the seat belt became stuck and tightly wrapped around my [XXX] son. Despite trying all possible options, including turning off the engine and shifting to park, we were unable to release the belt. After struggling for 45 minutes, we had no choice but to cut the seat belt in order to free the child. The experience caused significant panic and distress to my child and was extremely dangerous. This raises serious safety concerns. Please let me know immediately: •If this is a known issue or part of a recall. •What steps Honda is taking to address this. •Whether it is safe to use the vehicle until this is resolved. We are extremely concerned and would appreciate your urgent attention to this matter. Sincerely, INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11668018June 19, 2025
VISIBILITY/WIPER
While driving on a highway in California we heard a bang above our heads followed by a cracking sound. I knew immediately that the sunroof exploded based on reading posts about it in a Facebook Odyssey owners group. Fortunately the interior slider/shade was closed and no glass fell on us. There was nothing above us to fall on the roof. There were no cars on front of us to kick up road debris, nor did we see anything airborne. The road was flat and smooth. The temperature was in the low seventies and had not changed in the previous hour. There is no discernable reason the glass would just shatter. We used duct tape to attempt to hold the glass together to 1) keep it out of the passenger compartment 2) weatherseal the car as precipitation was forecasted. We proceeded on our trip and stopped in Flagstaff, AZ. It was disturbing to find out that we had to purchase the glass from a Honda dealer and have it installed by a commercial auto glass business as the dealer doesn't do glass installation. It is ridiculous that I lost a day of travel to a problem that has been around for over a decade with NHTSA reports and a class action lawsuit about the poor quality of Honda sunroofs.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11656492April 24, 2025
SERVICE BRAKES
The contact owns a 2024 Honda Odyssey. The contact stated that while driving at 60 MPH, the brake pedal was inadvertently applied without driver input. There was no warning light illuminated. The vehicle was taken to several dealers however, the vehicle was not diagnosed or repaired. The manufacturer was not made aware of the failure. The failure mileage was approximately 2,997.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11653992April 10, 2025
SERVICE BRAKES, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, FORWARD COLLISION AVOIDANCE: WARNINGS
I was driving my vehicle and accelerating. My vehicle suddenly braked with no warning while I was driving. I hit my left side of my head as I was not expecting this to happen. I was nearly rear-ended/nearly caused a multi car accident. It was incredibly scary to have the CMBS go off for absolutely no reason. There was no car ahead of me or other reason for it to happen.
Crash:
No
Fire:
No
Injuries:
1
Deaths:
0
#11651666March 31, 2025
ELECTRICAL SYSTEM
On occasion, engine fails to restart on its own from a complete stop at a traffic light or road intersection when the Auto Idle Stop function is engaged. Engine and electronics in vehicle completely shut off, requiring the driver to put the vehicle in park and turn the car on again by pressing the Start button.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11637742January 22, 2025
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, FORWARD COLLISION AVOIDANCE: WARNINGS, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
This complaint alleges issues with this vehicle as follows: 1. Honda has a defective design in the Advanced Driver Assistance Systems (ADAS) of all Honda Odysseys, models 2018-2024. 2. Namely, Honda has placed the RADAR behind the large HONDA emblem on the front grille. This causes the radar to give a "RADAR OBSTRUCTED" warning, which disables all Advanced Driver Assistance Systems in the car (Automatic Emergency Braking, Adaptive Cruise Control, Forward Collision Warning). 3. The "RADAR OBSTRUCTED" warning cannot be reset by restarting the vehicle or disconnecting the battery, requiring recalibration of the RADAR at the cost of $800 each time since it takes several hours to do (per Dealership). 4. The official Honda Odyssey Forum online has countless complaints on the same issue without resolution by Honda. 5. Honda has acted in bad-faith towards their customers since this defect impacts the vehicle's advanced safety features for which buyers incur additional expenses, endangering the lives of passengers. 6. Honda has acted in bad-faith towards their customers by designing a system that requires continuous and substantial expenditures without resolution because it is an engineering problem, i.e., the placement of the radar behind the large, thick plastic H emblem obstructs the radar. 7. I hereby ask that the NHTSA investigate this issue and order Honda to offer a solution in the form of a RECALL that permanently addresses the problem. Thank you for your time and reviewing this systemic issue.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11637584January 22, 2025
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
The automatic braking system activates randomly when merging onto a highway if you do not have your signal activated, and cross a lane line, at the moment you merge onto the highway. I understand that it is the law that you must signal a lane change, however failure to do so should not result in the vehicle slamming on the brakes, especially when you are attempting to increase speed merging onto a highway. When this happens, it is incredibly dangerous. On [XXX] at [XXX] p.m. I was merging onto [XXX] from [XXX] in Illinois. As I was merging onto [XXX], the emergency braking system slammed on the brakes, and alerted me of a possible collision. The car behind me almost ready ended me. The roadway was free and clear. This occurred as I was passing through the lane markings from the on ramp to the expressway. I do not remember if I had my signal on. I do not have exact dates when each of these incidents have occurred, but is happened at least 5-6 times in the year that we have owned the car. There is an ongoing investigation by NHTSA for Honda's emergency braking system, which according to this article has been expanded to 2023 model years including Odyssey [XXX]). I think the investigation should be expanded to include 2024 model years as well. If any other information is needed please let me know. INFORMATION REDACTED PURSUANT TO THE FREEDOM OF INFORMATION ACT (FOIA), 5 U.S.C. 552(B)(6)
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11631351December 18, 2024
SERVICE BRAKES, STEERING, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING
Vehicle start up diagnostics show multiple failures, including ABS, e-steering, emergency braking, adaptive speed control. Dealership found a problem with the right rear ABS sensor. The sensor wire harness was severed. The harness showed damage in multiple places (see photos). Besides being severed, it showed another deep cut and a place where the outer plastic sheath was cut away. The loss of ABS sensor made the vehicle exhibit poor handling including braking. The vehicle has only 4000 miles and is in pristine condition with no damage.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11625918November 18, 2024
FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, FORWARD COLLISION AVOIDANCE: WARNINGS
At speed less than 25 mph, the Collision Mitigation Braking System (CMBS) did not work. At cross roads this CMBS will not work when a vehicle comes from the side. This will work only if it detects the vehicle's presence in front for more than 3-5 seconds. Will not activate during sudden presence of vehicle at any speed.
Crash:
Yes
Fire:
No
Injuries:
2
Deaths:
0

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