Honda Odyssey Complaints

12,890 consumer complaints on file.

#11763755September 11, 2026
ELECTRICAL SYSTEM, ENGINE, EXTERIOR LIGHTING
Sitting at a light, the auto stop system activated and shut the engine off. When the light turned green, I took my foot off the brake and the engine failed to. Start and the entire electrical system shut off. The card was completely dead. I sat there for several minutes and I was able to restart the car.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763257September 10, 2026
UNKNOWN OR OTHER
When in traffic at a stop, my car goes into idle mode, and when I take my foot off the brake to switch to the accelerator the car shuts down. It takes a few tries to get the car started back up again. This has been happening intermittently for over a year.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763300September 10, 2026
SERVICE BRAKES, ELECTRICAL SYSTEM
On Tuesday, September 8, 2026 while sitting idle at a red light I had my foot on the brake and when the light turned green, I went to push on the gas and the van would not go, nearly causing the car behind me to rear end me because they figured I was going since it was a green light. I turned my hazard lights on, and there was a warning that appeared on the dash but I did not catch what it said in time. When I looked down, the car had put itself in park so I shut the van off and when I turned the van back on, there was a red battery light on the dash and it said “ to continue to drive depress brake pedal and push switch”. The van would not go into gear so I then had to call police (I was blocking a traffic lane) and a tow truck. The van is still at our local Honda dealer where it was purchased and to my knowledge has not been looked at-today is day three of the dealership having possession of the van. Also, on the same day-two stop lights previous to this it had a severe lag from brake to gas.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763317September 10, 2026
ELECTRICAL SYSTEM
The contact owns a 2025 Honda Odyssey. The contact stated that while at a complete stop in traffic, the Auto START/STOP system failed to restart the vehicle on several occasions, and the vehicle was manually restarted. The contact stated that the failure had become more frequent and posed a safety risk for the family. The manufacturer, American Honda, was notified of the failure by phone, and the contact was provided a case number and referred to a dealer to have the vehicle repaired under warranty. The failure mileage was approximately 12,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763323September 10, 2026
ENGINE, ELECTRICAL SYSTEM
The idle restart function causes the van to shut off completely when at stop lights in heavy traffic. It does not immediately restart and we have to sit in traffic while folk are honking at us to go. It doesn’t do this every time, but has happened 3 times in the last 3 months.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763355September 10, 2026
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, LANE DEPARTURE: WARNING
I randomly received a series of 6 warning messages when starting the car on 9/3/26. They were all warnings related to the automatic safety features such as lane departure, collision detection, auto bright lights, etc.I took it to the dealer on 9/4/26 & they diagnosed an internal failure with a multi-purpose camera embedded in the rearview mirror. The dealer ordered a new part, installed and reprogrammed and recalibrated the camera. This vehicle has been owned only by me, is kept in a garage away from weather exposure, there is no reason for this part to fail on a 6 year old car with a hefty cost to the consumer.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763401September 10, 2026
BACK OVER PREVENTION
The contact owns a 2018 Honda Odyssey. The contact stated that while driving 25 MPH, the audio of the vehicle unexpectedly became inoperable. The failure was a recurring failure. Additionally, there was an abnormal burning odor inside the vehicle. The contact associated the failure with NHTSA Campaign Number: 23V431000 (Back Over Prevention); however, the VIN was not included in the recall. The dealer was contacted and stated that the cost of the repair was not covered because the VIN was not included in the recall. The failure mileage was approximately 90,332.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763518September 10, 2026
ENGINE, ELECTRICAL SYSTEM, UNKNOWN OR OTHER
While driving my 2026 Honda Odyssey, I stopped at a red light and the engine shut off through the Auto Idle Stop system. I pressed the Auto Idle Stop OFF button because I wanted the engine running again before proceeding. Instead of restarting the engine, the vehicle completely shut down and became inoperable in traffic. I repeatedly attempted to restart the vehicle, but it remained unresponsive for approximately 20 seconds before it finally restarted. This created a serious safety hazard because I was unable to move the vehicle while positioned in active traffic. This was not normal Auto Idle Stop operation, as the engine should have restarted when I pressed the button. This has happened several times already, where the car will not restart the engine. Requesting that NHTSA investigate possible Auto-Idle Stop/failure-to-restart problems affecting the 2026 Honda Odyssey.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763084September 9, 2026
ELECTRICAL SYSTEM, EQUIPMENT:ELECTRICAL:NAVIGATIONAL SYSTEM(GLOBAL POSITIONING SYSTEM)
The contact owns a 2012 Honda Odyssey. The contact stated that while starting the vehicle and while driving at an undisclosed speed, the radio screen displayed "0:00", and the navigation system was inoperable. The manufacturer was notified of the failure by phone. The failure mileage was approximately 190,000.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763173September 9, 2026
POWER TRAIN
My vehicle intermittently shifts from normal automatic Drive (D) into S mode without any intentional driver input. I do not touch or activate the steering-wheel paddle shifter when this occurs. Searching on reddit and other forums I see many other drivers have the same issue. The problem appears to happen primarily after coming to a complete stop, such as at a traffic light or stop sign. When I then press the accelerator to proceed, the vehicle may have very little acceleration because it has unexpectedly entered S mode. This has occurred while I was attempting to turn or proceed into traffic and has nearly caused an accident on multiple occasions. The issue is intermittent and cannot be reproduced on demand. However, it has happened multiple times under similar circumstances. I am certain I did not intentionally activate the paddle shifter. I am concerned this may be a safety defect involving the electronic shift control, paddle shifter, transmission controls, sensors, or related software. An unexpected change in transmission mode immediately after stopping can create a dangerous situation because the driver expects normal automatic operation and acceleration when entering an intersection or traffic. I am requesting that NHTSA document this complaint and investigate whether this is a safety-related defect that may affect other vehicles.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11763214September 9, 2026
ELECTRICAL SYSTEM, ENGINE, UNKNOWN OR OTHER
The auto idle system shuts off the vehicle completely at a stoplight or intersection and fails to restart when you release the brake. The vehicle is stuck in traffic and doesn’t restart for a few minutes mine had to be jumped started this THIRD time it happened. This created a hazardous safety condition for my family in which kids are always traveling. The dealer has not provided solution. Concerned this can cause a fatality because I can get rear ended.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11762678September 8, 2026
ELECTRICAL SYSTEM
I drove my kids 5 miles to school and was on my way back home going thru a school zone with a stop sign. As I stopped at a 4 way stop car went into idle and I went to proceed and car stalled and automatically went into park. I had to wave people around me. Luckily I was able to still put on hazards. The battery light came on, but I was unable to restart my car after several attempts. I opened my door to wave on more people and when I tried to start my car again it finally started. I am so luckily I wasn't at a busy intersection and took a different route home and lucky my kids weren't in the back either. This was very scary and am now worried for it happening again.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11762747September 8, 2026
FORWARD COLLISION AVOIDANCE: ADAPTIVE CRUISE CONTROL, FORWARD COLLISION AVOIDANCE: AUTOMATIC EMERGENCY BRAKING, FORWARD COLLISION AVOIDANCE: WARNINGS
In January 2026, my 2019 Honda Odyssey (approximately 110,000 miles) suddenly began displaying multiple simultaneous warning messages on the dashboard, including Adaptive Cruise Control Problem, Lane Keeping Assist Problem, Collision Mitigation System Problem, Road Departure Mitigation System Problem, Auto High-Beam Problem, and a Brake System warning light. These warnings do not clear and are present every time the vehicle is started. As a result, the following safety systems are completely disabled: Forward collision avoidance / automatic emergency braking — the vehicle no longer detects or warns of potential frontal collisions Auto high-beam headlights — no longer switch automatically Adaptive cruise control and lane keeping assist — inoperable Road departure mitigation — inoperable In addition to disabling these safety systems, the persistent warning messages significantly obstruct the main instrument cluster display, making it difficult to see basic driving information including speed, fuel level, and odometer/mileage. This is a serious distraction and visibility concern in itself, separate from the loss of the safety systems. I have not yet had the vehicle professionally diagnosed, but based on extensive research into this issue — including reviewing the NHTSA complaint database — this appears to be a widespread and well-documented defect affecting 2018-2020 Honda Odyssey vehicles. The pattern matches hundreds of other complaints describing failure of the front-mounted Multipurpose Camera Unit (MCU), frequently associated with diagnostic trouble code U3000-49 (Multipurpose Camera Unit/Millimeter Wave Radar Internal Electronic Failure). Other owners report repair costs in the range of $1,500 to $2,600 for camera replacement and recalibration. This represents a serious safety concern: a single component failure disables the vehicle's primary collision-avoidance and driver-assistance systems simultaneously, while also obstructing basic instrument cluster vis
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11762752September 8, 2026
POWER TRAIN
My 2019 Honda Odyssey has a recurring and dangerous hesitation-to-accelerate defect that began within a few weeks of purchase and has continued for approximately one year, occurring roughly once every 5 times I drive the vehicle. The failure occurs when accelerating from a stop or slow speed, most critically when crossing traffic — for example, turning left across an oncoming lane or pulling out into a road with an approaching vehicle. When I press the accelerator pedal, the vehicle fails to respond for approximately 2-3 seconds. The pedal feels unresponsive during this delay. The transmission then suddenly engages and the vehicle accelerates abruptly and rapidly. This has created several genuinely dangerous situations. On multiple occasions, while attempting to cross traffic or complete a left turn, the vehicle did not move as expected while another vehicle was approaching, leaving me exposed in the roadway during the delay before the sudden acceleration occurred. These were not near-miss "in my head" moments — an approaching vehicle was close enough that the delay put me at direct risk of a collision. I brought this to my Honda dealer for inspection. The dealer was unable to reproduce the issue during their test drive and found no diagnostic trouble codes. The vehicle was returned to me with no repair performed. I have researched this issue and found it to be widely reported among other 2018-2020 Honda Odyssey owners, with symptoms matching mine almost exactly — hesitation from a stop followed by sudden, uncontrolled acceleration, particularly when crossing traffic at intersections. I am also aware this transmission (9-speed, ZF-sourced) is the subject of a class action lawsuit (Browning, et al. v. American Honda Motor Co.) alleging a defective transmission programming/design issue causing this exact symptom pattern. This is an active and ongoing safety hazard: the vehicle is unpredictable during exactly the maneuvers (left turns, crossing traffic, merging) w
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11762755September 8, 2026
AIR BAGS
As per the attached there is a recall on this for the airbags and you are in charge of this On Sunday XXX I was driving in [XXX] and suddenly my air bags deployed. (all driver side airbags from front to back, not the steering wheel). I took the vehicle into a body shop they reached out to my insurance for a claim. On XXX my insurer send down an adjusted who inspected the vehicle and denied the claim as the car had no impact and its its not an accident it’s a manufactures defect. On Wednesday 8/5 we took the van into Honda dealer of [XXX]. [XXX] opened the case. I called on Friday and she told me case is being handled by [XXX] On Monday I called [XXX] she said I need to speak to [XXX]. I called [XXX] numerous times and left him messages with no response. For lack of a choice I sent my wife into the dealership to speak to [XXX]. He said its not his job to take care of this I need to reach out to Honda via [XXX]. She asked him why he didn’t call and he did not respond Just said I can take my car back if I want. I called Honda and told them my story they said they will open a case and they gave me a case number. This was a few weeks ago I don’t recall exact date. I called numerous to follow up and both times I was told told case has not been assigned yet but they will accelerate the case. after many times they finally said the opened a case. i should call Honda [XXX]. i drove down and went to [XXX] and he confirmed he was asked in email to say what happenned. still dont have anything. i am more than 5 weeks without a car and need to share my car with my wife and taking uber to work and all i am getting is run around with no clear answer please help me 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
#11762848September 8, 2026
ELECTRICAL SYSTEM, LANE DEPARTURE: WARNING, LANE DEPARTURE: ASSIST
Front camera failure causing all system errors to not work to include lane keeping assist, adaptive cruise control, lane departure warning, auto high beam.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11762897September 8, 2026
ELECTRICAL SYSTEM, VISIBILITY/WIPER
Two intermittent problems began about one year ago at approximately 43,000 miles (current mileage approximately 48,000): 1) Rearview (backup) camera intermittently fails. When shifting into reverse, the display screen goes black or the camera image freezes. This causes a loss of rear visibility while backing up, creating a risk of striking a pedestrian or object behind the vehicle. 2) Audio system intermittently produces loud static and distortion across all audio sources (AM/FM radio, Bluetooth, etc.). This distracts the driver and can mask audible safety alerts. Contacted a Honda dealership regarding recall coverage for these issues; the dealership stated this VIN is not included in the recall. Neither issue has been repaired. The vehicle is available for inspection upon request. These symptoms match NHTSA recall campaign 23V-431 (Honda MOST communication coaxial cable recall — intermittent loss of MOST connection causing rearview camera failure and audio popping/crackling); the dealership stated this VIN is not included in that recall.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11762525September 7, 2026
UNKNOWN OR OTHER, STRUCTURE:BODY
The rear latch on the passenger sliding door has stopped latching. The part seems rusted out, and the door doesn't stay closed. It actually slid open a few inches while we were driving. The door does not stay latched. Our daughter was sitting next to the door and was afraid of falling out.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11762527September 7, 2026
UNKNOWN OR OTHER, ELECTRICAL SYSTEM
My vehicle has been failing to restart at stoplights after the auto start/shutoff turns off the vehicle. Instances where it does start, the starter frequently struggles to kick the engine over and when it does fire the vehicle jerks forward before driving.
Crash:
No
Fire:
No
Injuries:
0
Deaths:
0
#11762534September 7, 2026
ENGINE
Auto Idle Stop malfunction-- it happened twice during my travel (1)[XXX] , around 7pm. The car stalled and failed to restart at a local street of Hasbrouck Heights, NJ after signal turned green; (2) [XXX] around noon. The same problem happened at a [XXX] of Goshen, NY when a semi track was behind me. I reported to NHTSA immediately after the 2nd incident, but I cannot find a confirmation number before going to my dealer, so I re-file the complaint. 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

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