2016 Honda Odyssey

While driving in October 2022, my car suddenly had the check engine light begin flashing. My car immediately began to lose power and would barely accelerate. Multiple other dash lights then started flashing. I called the Honda dealership who told me to drive it there. I barely made it to the dealership (having to drive slowly, not being able to accelerate, and not knowing if the car was suddenly going to die). The Honda dealership diagnosed it as a failure of the piston rings leading to a catastrophic engine failure. These piston rings needed to be replaced, which could only be done with an entire engine rebuild. This cost approximately $5000. I got the car back and then the next day was driving on a major interstate traveling 70mph. All of the sudden the car completely shut down. It was so extremely dangerous. I had to pull over to the side of the road and wait for a tow truck. The town truck took the car back to the Honda dealer, which diagnosed a timing belt failure. The timing belt and water pump had to be replaced, costing an additional $1-2k. Then in August 2023 the alternator has now failed. This caused the car to again suddenly die while driving it.

Control Module system failure escalated to an extent where the vehicle will not turn off after pushing the off button and cause flickering while the vehicle is in motion. Part #38329-TK8-A01 is currently in the shop due to part replacement on critical backorder. The vehicle has and can shut off during transit making it a hazard on the road. The vehicle had to be disconnected from the battery to be able to shut off the vehicle, but the on-road transit shut-off was not reproduced. Honda Dealership has inspected the part, and they're unable to correct or resolve the part without a complete replacement. Issues before the incident: Lights would flicker, a clicking noise would be heard from under the hood, car alarm would go off with nothing attempting or touching the vehicle.

UNKNOWN I was urged by a Honda World representative to give my account. My vehicle has intermittently flashed forward collision warning failure/lane departure warning and the check engine light. The issue has been reported to the dealership and they've acknowledged that it seems to be a well-known issue with this particular make/model/year vehicle, due to a faulty part. In order to issue a recall there need to be reports. So here you go.

The contact owns a 2016 Honda Odyssey. The contact parked the vehicle, turned the engine off, and removed the ignition key from the ignition but failed to switch the shifter from the drive position. While attempting to exit, the vehicle rolled backward down the driveway and crashed into the mailbox. During the incident, the contact attempted to reenter the vehicle to prevent the rollaway and was pushed to the ground and dragged down the driveway causing multiple injuries which included a back injury, leg contusions, ankle injuries, and a lacerated left leg which required medical treatment. The cause of the failure was not yet determined. The manufacturer was notified of the incident. The local dealer was not yet contacted. The contact was also concerned that the ignition key was able to be removed from the ignition switch although the shifter was still in the drive position. The failure mileage was 101,000.

- dashboard warning lights (engine light, LDW, FCW, Emissions, and VSA) come on every couple of weeks; the warning lights stay on for anywhere from a few hours to a few days, then go off again. - car alarm goes off randomly, very frequently. - when the car is turned off and parked, sometimes randomly I would hear rapid clicking from the dash. Sometimes that clicking would be accompanied by all the dashboard lights flickering on and off for about 30 seconds, repeating that sequence for a few minutes. -won’t start at times. Engine won’t turn off when start/stop switch depressed.

While driving my odyssey it began having the air conditioner blink off and on, radio was blinking off and on and multiple lights were lit up on the dash. There were no lights on my dash and no warning prior to this happening. My car then lost all power as if it was in neutral. I was pushing the gas pedal but the car would only rev like it was in neutral. Then the car began revving itself and the RPM's were getting dangerously high all while I was frantically trying to get to the side of the highway through traffic. I was in the left lane in a 70 MPH area. My blinkers were not working. After I finally got to the side of the road and stopped, the car was able to accelerate again. Then the whole thing happened again. When I shut the car off, the car then began clicking and dash lights were flashing all over the place, but the car would not start, Then I was able to finally start it, but I didn't dare to take it onto the highway again. Please help - this is a life-threatening issue and Honda should reimburse this immediately. I have read this same issue on multiple other chat boards.

When driving, the electric systems in the car completely turn off. You lose all dashboard functions, including blinkers, speedometer, radio and information panel. Car starts to slow and gas pedal does not seem to work. Power steering also seems to stop working. Car gradually slows. Hazard lights do continue to work. When you come to a full stop, car starts again and works fine. The problem is extremely dangerous if driving of a freeway or other multi lane, higher speed road. We experienced the problem almost immediately after purchasing the car (used, with 28K miles, from Paragon Honda in NY). We bought the car back to the dealer and they replaced an electrical harness. THe problem did not reoccur again for around 4 months (we only drive around 10K miles per year), when it happened again on a local road. Recently, in April and May the problem occurred two more times, with the last occurrence nearly causing a serious accident as we were driving in the left lane on the LIE at around 60mph. Getting the car to the shoulder with limited brake, steering and acceleration functions, and not having use of the blinker was extremely dangerous. This is a very serious issue. Bringing the car back to the dealer, but given the short duration of the initial fix, I fear there is a fundamental defect in the electric system. Went online to a Honda Odyssey discussion board, and was surprised that there were a number of other similar complaints. If this is a systemic problem, it is a big one.

IN COLDER WEATHER THE BACK LIFT HATCH WILL NOT OPEN OR YOU HAVE TO TRY AND WARM IT UP SOMEHOW. DURING WARM WEATHER IT WILL OPEN RIGHT AWAY BUT WHEN IT COLD YOU HAVE TO STAND THERE WITH YOUR HAND ON THE BUTTON FOR 5 MINS OR IT MAY NOT OPEN UP AT ALL. PRIOR YEAR MODELS HAD THIS SAME PROBLEM AND THERE IS A RECALL BUT NOT THIS YEAR. I TOOK IT IN AT THE START OF SPRING AND BEFORE MY EXTENDED WARRANTY WENT OUT AND TOLD THEM THE PROBLEM, THEY SAID THEY FIXED IT BUT REPLACED A LATCH. IT WORKED FINE BECAUSE IT WAS WARM WEATHER AND SUMMER CAME BUT THE FIRST COLD NIGHT IN SEPTEMBER IT WOULDN'T WORK. I WENT BACK IN AND BECAUSE IT HAD BEEN MONTHS AND SO MANY MILES THEY WOULDN'T FIX IT WHICH IS CRAZY CONSIDERING PREVIOUS MODELS HAD A RECALL AND THEY SHOULD HAVE REPLACED THAT PART AND NOT SOMETHING IT WASN'T.