2017 Honda Odyssey Complaints

The contact owns a 2017 Honda Odyssey. The contact stated while the vehicle was parked, the alarm activated, and the contact attempted to turn off the alarm; however, the alarm failed to deactivate. The alarm went off for several hours before stopping. The contact stated that several days later while attempting to start the vehicle, the battery had been completely drained. The battery was replaced under warranty. The failure reoccurred; and the vehicle was diagnosed with a defective hood latch. The vehicle was repaired. The failure reoccurred and the vehicle was then diagnosed with alternator failure. The vehicle was repaired. The contact attempted to exit the vehicle several months later after turning off the vehicle however, the doors failed to open. The contact attempted to start the vehicle again; however, the vehicle failed to start, and the contact was locked inside the vehicle. The contact waited for several minutes to turn the vehicle on, and the vehicle started, and the contac...

Flashing check engine light came on. Took this to the dealership and they found that one of the cylinders misfired and a sparkplug has fouled oil. Piston rings needed to be replaced. This happened because of oil buildup when 3 of the cylinders stop firing when the engine is in "fuel efficient" mode. As I understand it, the vehicle design is to turn off half the cylinders when I drive efficiently and that causes buildup over time. This is a ticking timebomb that will eventually cause this damage and render the vehicle undrivable.

Engine failure, requiring all new ignition coils and spark plugs (62,000 miles). Car ran well for 3 weeks, and resumed having acceleration issues, engine/transmission judder and check engine light returned. Brought back to mechanic and replaced a failed ignition coil. Was directed by the mechanic to bring to a dealer if the issue continues as it's likely due to a cylinder issue which is causing ignition coils to fail. Brought to dealer with engine and transmission issues. Diagnosed as bad transmission fluid requiring flush and fill 3 times: $850. Told that there are no engine issues as a result of diagnostic. Drove car home (4 miles), and engine issue became worse with flashing check engine light returning light, jerky drive and no acceleration. Brought back to mechanic and diagnosed with piston ring failure requiring extensive engine work, including but not limited to piston ring replacement, cylinder/piston rehab. I have contacted Honda corporate requesting action as it's j...

Engine coils repaired several times, most recently van lost power while going uphill with my entire family in the vehicle. My husband applied brakes and emergency brake and we all exited the van. We were on vacation and took to local dealership where could were replaced again! 3 weeks later. Most recently we are having issues with keyless entry module and van loses power and won’t start. Absolutely ridiculous. Van is only 5 years old. Will never buy another Honda

The car was parked and turned off on a hill, approximately 2-4deg grade. The automated sliding door was opened and the close door function was activated. With the door about halfway closed, a snapping sound could be heard and the door slammed shut. The door slammed with such force that the entire car shook violently. It was clear afterwards that the snapping sound was a cable that was part of the automated door open/close function. Fortunately, no one was in the doorway or near the door at the time. Had someone been in the doorway when the cable snapped serious injury seems likely. The car has since been repaired and is not available for inspection. No inspection of the broken hardware was performed. I am unaware of a reproduction of the issue. There was no warning prior to the snapped cable that anything was wrong with the open/close door function.