1,019 of the
17,279 complaints filed about the Honda Odyssey
are about the other systems —
100% of everything owners reported.
The worst model year for it is 2018.
My AIS system kicked in causing the engine to shut off. Unfortunately, the engine did not restart. I was unable to start my car or even shift it to neutral for a helpful bystander to help me push my car off of the road. I was blocking traffic on a busy road and I am very fortunate that I was not rear ended. Eventually, after about half an hour, was able to get the car restarted (even then, lots of “clicking” and hesitation with starting). I then drove the vehicle home. I took it to Honda and they made me aware today that they were unable to get the car to repeat this problem, nothing was wrong, I could pick it up and let them know if it happened again.
NHTSA complaint #11764140 — an unverified report by a vehicle owner.
Vehicle began to misfire on cylinder 3. As the issue continued more cylinders stared to misfire. Next was number 6, then 2 increased up the engine. Air fuel ratio was 1.6. Assuming it was fuel/air/electrical in nature, the spark plugs, and fuel injector were changed and air intake and upper valves were cleaned of carbon build up. All gaskets replaced by new. Discovered and replaced a bad egr valve. Last codes that the car displayed before towing to dealer were many misfire codes and 2 engine/transmission communication errors. Dealer shop discovered air fuel ratio of 1.35 and checked all work before. Discovered fuel pooling and some shiny areas in the engine from scoping it. Decided that if was a bad engine with internal failure and transmission. Quoted me $17000 (about the same value as the vehicle if it was jn very good condition) for a new engine and transmission or $6800 for a used engine alone at risk of replacing transmission as well assuming communication errors do not go way or transmission fails further. I have called honda corporate my reference # 16624114. I requested goodwill repair due to recalls and class action lawsuits related to connecting rods in engines of similar cars and model years. And transmissions recalls for similar cars and model years. Goodwill is unlikely but pending.
NHTSA complaint #11763879 — an unverified report by a vehicle owner.
My vehicle has failed to restart numerous times at stoplights with the auto start engaged. It also failed once when it was disengaged. It also stalls to start on initial start quite often. Even when it is disengaged, upon stopping my vehicle makes a type of quiver in the engine that sounds like a stall or like it is about to cut off. It usually evens out after 5-10 seconds. I had people drive around me, in heavy traffic, after a major fail at a red light. I had an aggressive drive pass around me quickly at another incident at a smaller redlight intersection. I have had it cut off, with my family, over 50mls away from home. A dealership replaced my battery that was under warranty. I was told there were no other issues and to keep my auto start disengaged while driving. I'm not sure that is my safest option at this point. I am extremely concerned it will happen at an intersection and I will roll into traffic with my family.
NHTSA complaint #11763899 — an unverified report by a vehicle owner.
when on default idle stop, ie at a red light at an intersection, there's been a few times where the engine doesn't turn back on, leaving me stranded. battery has been checked and is fine.
NHTSA complaint #11763612 — an unverified report by a vehicle owner.
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.
NHTSA complaint #11763257 — an unverified report by a vehicle owner.
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.
NHTSA complaint #11763518 — an unverified report by a vehicle owner.
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.
NHTSA complaint #11763214 — an unverified report by a vehicle owner.
Tail gate problems Looks like there are a lot of tailgate problems with the Honda Odyssey, including water leaks that can affect the control module. I replaced the control module, but it looks like there’s a lot of information and research about this issue online.
NHTSA complaint #11762619 — an unverified report by a vehicle owner.
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.
NHTSA complaint #11762525 — an unverified report by a vehicle owner.
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.
NHTSA complaint #11762527 — an unverified report by a vehicle owner.
Rear sliding door failure, doors wouldn't latch properly resulting in opening when driving down the road. Took to dealership for repair. Paid $1633.78 they replaced rear latches 3/31/2026. Rear latches failed to open resulting in one Rear door cable breaking and one that will not open at all 9/1/2026. Neither door opens at this point.
NHTSA complaint #11762447 — an unverified report by a vehicle owner.
Exploding SunRoof: I was driving on the east bound 2020 freeway about 65 mph. There were no taller cars or trucks around, no overpass. All of a sudden there as a huge bang. The glass of the sunroof had exploded. It has not been used in 2 years. I cannot think of anything that could have caused it. I have only opened the sunroof once back in 2024 when I got the vehicle just to see what it was like; I haven't used it since then. When I stopped, it looked like a basketball and gone through the glass. I can't image how dangerous it would have been if the inside cover had been opened and the glass had sprayed the car. I did not get a picture of it. I drove directly to State Farm and they looked at it an approved the repair without photos.
NHTSA complaint #11762246 — an unverified report by a vehicle owner.
While my 2026 Honda Odyssey was parked and stationary, I operated the driver-side power sliding door normally. The door began opening but became stuck. When I activated the power sliding door again, there was a sudden mechanical failure involving the sliding-door mechanism. The sliding-door rail was severely damaged/deformed, the mechanism appeared to disengage from its normal track/rail path, and the fixed rear quarter/third-row side window shattered. Exterior molding covering the rail was also dislodged and fell to the ground. There was no collision, accident, external impact, obstruction, or other outside force involved. The failure occurred during normal intended use of the power sliding door. Fortunately, my three children had already exited the vehicle. The shattered glass is directly adjacent to a passenger seating position normally occupied by my children, creating a serious risk of injury had a passenger been seated there. There were no warning lights, messages, or known prior symptoms before the door became stuck. The vehicle has not yet been inspected by Honda or a dealer. It is currently parked at my residence and is available for inspection. I have extensive photographs taken immediately after the incident documenting the damaged rail, shattered glass, displaced molding, and debris. After the incident, because I was approximately three hours from home with my three children, I was able to carefully reposition the door enough to close and secure it, temporarily cover the shattered window, and drive home. The affected sliding door has remained closed and locked since, and I am no longer operating the vehicle pending inspection.
NHTSA complaint #11762163 — an unverified report by a vehicle owner.
The infotainment system and back up camera screen went completely black. We took it to Howdy Honda since there was a NHTSA Recall 23V-482 that they had fixed once before. Now though, they are saying the issue isn't covered by safety recall and that we have to pay $6900 to have it repaired. However this faulty camera system is a known issue. In addition to the recall, there has also been a class-action lawsuit filed Mar. 22, 2019 in the U.S. District Court for the Central District of California, owners of the affected vehicles report that the infotainment system – an integrated in-vehicle communication, navigation and entertainment system – behaves erratically, malfunctioning, freezing, and creating a safety hazard and distraction. This is exactly what happened with our vehicle. The defect caused safety-related systems (including backup camera functions) to fail. The defect also caused the entire center console to go black while the vehicle is in motion, and caused navigation and other dashboard features to shut down completely while in use. The lawsuit alleges Honda breached its own warranty by simply replacing defective parts with equally defective parts. This is exactly what they did with the first recall. And now they're trying to charge us $6900 to fix it.
NHTSA complaint #11761842 — an unverified report by a vehicle owner.
When I was at the set of lights my vehicle put itself in park and refused to go back in drive. The dashboard started to flash "shift to park" cars were honking at us people we screaming because we weren't driving when the light turned green. But my car refused to go back into drive. I had to shut it off and turn it back on. I had all my kids (5) in the car. I brought it to the dealership and they said that there was no code recorded. And because of that they couldn't do anything about it. Almost as if it didn't happen. Then it has recently happened two more times. I'm bringing my vehicle back in to the dealership, but they told me if it didn't record a code then they couldn't really do anything about it. It was of the scariest things to ever happen. 21
NHTSA complaint #11761261 — an unverified report by a vehicle owner.