2022 Honda Odyssey Engine Problems

The auto idle stop did not restart the engine and the van stalled in traffic multiple times. Temporary fix it to turn off auto idle stop every time we start the van.

The contact's girlfriend owns a 2022 Honda Odyssey. While the owner was driving at an undisclosed speed, there was an abnormal sound coming from the vehicle, and the engine seized. The message to pull over to the nearest fuel station was displayed. The contact stated that the tow truck driver attempted to start the vehicle; however, the vehicle failed to start. Several unknown warning lights were illuminated. The vehicle was towed to the contact's residence. The dealer was made aware of the failure. The vehicle was scheduled to be towed to the dealer the following day. The vehicle was not diagnosed or repaired by an independent mechanic or dealer. The manufacturer was made aware of the failure, and a case was filed. The failure mileage was unknown.

My 2022 Honda Odyssey experienced a sudden catastrophic engine failure at approximately 154,000 miles while driving under normal conditions. The failure involved the vehicle’s engine and resulted in a loud knocking noise followed by loss of engine power and the vehicle becoming inoperable. The Honda dealership diagnosed the engine as having internal engine failure with metal contamination present in the oil, indicating severe internal engine damage. Based on the symptoms and the diagnosis, the failure appears consistent with possible connecting rod or connecting rod bearing failure. The failed engine remains installed in the vehicle and should be available for inspection upon request. Prior to the failure there were no warning lights or messages, and the oil pressure warning light never illuminated. The vehicle had proper oil levels and no indication of low oil pressure before the failure occurred. A sudden internal engine failure that causes loss of engine power while driving presents a safety concern because it can occur without warning and may leave the driver unable to maintain speed or safely maneuver in traffic, particularly at highway speeds. The problem has been confirmed by a Honda dealership, which documented the condition as internal engine failure with metal contamination in the oil and advised that the engine must be replaced. The estimated repair cost exceeds 6,000. The manufacturer has been notified of the failure through a customer assistance case, but the vehicle has not been physically inspected by the manufacturer, police, or insurance representatives. This complaint is being submitted to document the sudden internal engine failure and possible connecting rod bearing failure in case similar failures are occurring in other vehicles equipped with the same engine design.

The Honda High Pressure Fuel Pump Recall is an ongoing and critical safety campaign impacting numerous Honda and Acura models primarily from the 2017-2022 model years. The defective fuel pump component can fail unexpectedly, causing sudden loss of engine power while driving, significantly increasing the risk of a crash or fire. I am the manager and co-owner in an automotive mechanic workshop in Miami, and in the last year several Honda Odyssey have arrived at my workshop with this problem with the high-pressure fuel pump. All of these cars were manufactured in 2022 and 2023. Symptoms begin after accumulating more than 80,000 miles traveled. The main symptoms are: Problems and delay when starting, loss of power, vibration, noise and tapping of the fuel lines at the inlet of the engine. This vibration and noise are felt much louder from inside the cabin, because the fuel lines are attached to the fire wall of the engine compartment. High fuel consumption, reducing the autonomy of the vehicle up to about 12 to 14 miles per gallon, when the Odyssey has a proven autonomy between 19 and 21 miles per gallon under normal conditions. Strong smell of fuel. The vibration increases by increasing the revolutions per minute of the engine, causing the connections of the fuel lines to suffer deterioration, cracking and loss of pressure, causing fuel leaks that could be the main cause of fire of the engine and the vehicle, in turn putting the life of the driver and his occupants at risk. For a few weeks I wanted to submit this request for extension of Recall to Honda for the Odyssey models of the years 2022 and 2023 through the NHTSA. But it was not until today that I decided to do it because I also own a 2022 Honda Odyssey EX-L with more than 90,000 accumulated miles, just 2 weeks ago my vehicle began to present all these symptoms mentioned above.

Engine totally shut down at a stop sign. No indicator lights were on, the van was completely "dead". The van restarted after continuously mashing engine start button for 4 minutes. During the other occurrence, the engine would not restart after a short store stop but some of the lights were on on the dashboard. The van restarted after about a minute. These occurrences happened within 2 weeks of each other and the mileage was between 44,000-46,000mi.

I was heading east at about 60mph on the highway near sundown with the setting sun in my rearview mirror. There were no other cars close to me. I suddenly lost power very abruptly, going from 60mph to about 35mph in seconds. I always thought this had something to do with the setting sun angle making a reflection on the highway that the car interpreted as an obstruction, but I still don't know what happened. Something similar happened one other time, but at much slower city streets at about 35mph. It was raining, and again I think a reflection on the street tricked the anti-collision system. It's only happened two times in a year, but both times it was surprising and could have been dangerous if there were cars behind us.

After driving for only 2000 miles, the car suddenly went into limp mode where the engine shut off. All system warning lights came on in the vehicle and we could not drive the car. The car was towed to a nearby Honda dealer and was inspected. The accelerator pedal was replaced and all error codes were cleared. While we were fortunate that this did not happen on the highway or where there were other vehicles, it is very concerning that a brand new vehicle malfunctions in this way. If my children were in the car, their safety would be put at risk. This incident also makes me question the reliability of this vehicle. There were no warning signs for this issue, as one would not expect anything to happen to a car that was purchased only a month ago. Since we were scheduled to drive 16+ hours back home in a few days, the unreliability of the car also caused unnecessary stress and anxiety. Additionally, a loose bolt was found on the driver's side after the vehicle was returned to us from the dealer.